CN104424539A - Maintenance information management system and method, and maintenance information display method - Google Patents
Maintenance information management system and method, and maintenance information display method Download PDFInfo
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Abstract
The invention provides a maintenance information management system and method, and a maintenance information display method, which can display maintenance statuses by determining a proper maintenance time. An equipment structure is hierarchically classified into a plurality of management units. In a maintenance database, the hierarchical information of the management units is recorded, and maintenance nodes are registered by being linked to the management units. The maintenance nodes can be any one of the basic maintenance information, recorded fault information, checking information, and maintenance instruction information. Auxiliary maintenance information auxiliary to the basic maintenance information is recoded in a maintenance node recorded with the basic maintenance information to be attached. When a management unit is randomly selected to instruct and display the maintenance history, titles, dates and maintenance types are obtained from the maintenance database, the maintenance nodes linked to the selected management units, and the maintenance nodes linked to the management unit at the lower layer, and the titles are arranged according to the type classification state and time, and are displayed on a display part.
Description
Technical field
The present invention relates to the maintaining information management system and method and maintenance information display packing that manage the information relevant with plant maintenance.
Background technology
In order to maintenance work state, (maintenance) operation is safeguarded to equipment such as production lines.The maintenance information relevant with upkeep operation (check, keep in repair) accumulates in a database, for the analysis of exception or fault, inspection in the future, maintenance plan.
Such as, the maintenance table display device of No. 2009-110066, Japanese Laid-Open Patent Publication possesses database part, search part, screen generating part and screen generating part.Database part registration maintenance table information, this maintenance table information is associated with maintenance relevant information in units of machine, and maintenance relevant information comprises inspection data, mantenance data, fault data, maintenance history and maintenance project.The search condition that search part inputs based on user, the maintenance table information in searching database portion.The symbol corresponding to data comprised in the maintenance table information this retrieval obtained is together with maintenance table information, be presented in the display frame of maintenance table according to time sequencing, generate this maintenance table display frame by screen generating part, and show this maintenance table display frame by display part.In this maintenance table display device, as search condition machine entered code (or machine name, model code), retrieve the maintenance table information consistent with the machine code of input.
In addition, when formulating maintenance plan to determine suitable proof cycle or timing, maintenance timing etc., it is very important that the information based on accumulation understands upkeep operation, enforcement period or its maintenance situation such as predetermined period, enforcement frequency implemented.When understanding its maintenance situation, in display device, the maintenance information of multiple device is comprehensively to understand its maintenance situation, and the maintenance information showing each device or parts etc. is to understand indivedual its maintenance situation, is all very important.But the maintenance table display device of JP 2009-110066 publication can only according to the machine units preset to show maintenance information.Such as, if comprehensive understanding its maintenance situation, the machine units that information is relevant set larger, be then difficult to its maintenance situation understanding each device or parts etc., on the contrary, if with each device or parts for machine units, be then difficult to comprehensively to understand its maintenance situation.Imagine with each device or parts for machine units, when comprehensive understanding its maintenance situation, retrieval simultaneously will show each device or the parts of its maintenance situation, but do like this except input loaded down with trivial details except, also also exist and do not show required maintenance information due to misinput, cause proof cycle or timing, the problem of mistake appears in the judgement of maintenance timing.
Summary of the invention
The object of the present invention is to provide a kind of maintaining information management system and method and maintenance information display packing, maintenance information can be shown in the mode can formulating suitable maintenance plan.
To achieve these goals, maintaining information management system of the present invention possesses level storage part, maintenance data base, Maintenance Point register, information acquiring section, screen generating part and display part.The Tructure arrangement of equipment is categorized as multiple management unit by level storage part, stores the hierarchical information of the hierarchical structure representing this management unit of having classified.The multiple Maintenance Points that have recorded maintenance information are linked with management unit and register by maintenance data base respectively.The maintenance information of input is recorded to new Maintenance Point by Maintenance Point register, this new Maintenance Point and the management unit specified is linked, and is registered in maintenance data base.Information acquiring section is when selecting arbitrary management unit and instruction shows history, determine the management unit of subordinate of selected management unit based on hierarchical information, obtain from maintenance data base: the maintenance information recorded in the Maintenance Point be linked with selected management unit and the Maintenance Point be linked with determined management unit.The maintenance information that screen generating part obtains based on information acquiring section, generating the nodal information for showing history, generating the historical picture arranged according to time sequencing by each nodal information in units of Maintenance Point.Display part shows the historical picture generated by screen generating part.
Maintenance information is basic maintenance information and the attached maintenance information being attached to basic maintenance information, basic maintenance information be failure message, fox message and instruction maintenance maintenance indication information in any one, preferably possess input attached maintenance information attached maintenance information recording unit.Basic maintenance information is preferably recorded in new Maintenance Point by Maintenance Point register, and be registered in maintenance data base, attached maintenance information is preferably recorded in Maintenance Point by attached maintenance information recording unit, have recorded the basic maintenance information of attached described attached maintenance information in described Maintenance Point.
In addition, attached maintenance information preferably comprises: the analytical information of analyzing failure cause or abnormal cause, based on the attached maintenance indication information that fault or abnormal instruction are keeped in repair, and based on the maintenance object information that this attached maintenance indication information is implemented, attached maintenance information recording unit is for the failure message as basic maintenance information, record analysis information, attached maintenance indication information, and maintenance object information, for fox message, record analysis information, attached maintenance indication information, and maintenance object information, for maintenance indication information, record maintenance object information.
In addition, screen generating part preferably generates the nodal information based on basic maintenance information.
In addition, screen generating part, preferably according to the kind of the basic maintenance information on the basis as nodal information, is categorized as inspection, maintenance and fault and shows.
In addition, nodal information preferably comprises the first ~ three nodal information, screen generating part generates the first node information based on basic maintenance information, and when have recorded attached maintenance indication information and keep in repair object information in Maintenance Point together with basic maintenance information, also generate the Section Point information based on maintenance object information, when have recorded attached maintenance indication information and do not record maintenance object information, also generate the 3rd nodal information based on maintenance indication information, generate the historical picture being arranged the first ~ three nodal information according to time sequencing.
In addition, screen generating part preferably according to based on the kind of basic maintenance information, by first node information classification for checking, maintenance, fault showing, generate the historical picture second, third nodal information being categorized as maintenance.
In addition, screen generating part preferably also generates the level picture of representational level structure based on hierarchical information, display part display historical picture and level picture.
In addition, preferably possess correction portion, specify new management unit in response to any Maintenance Point, by the management unit that this Maintenance Point in maintenance data base links, be modified to specified new management unit.
In addition, maintaining information management method of the present invention has Maintenance Point register step, information obtains step, picture generation step and step display.One of multiple management units of Maintenance Point and level ground sorting device structure are linked, and have recorded maintenance information, for the maintenance data base of the multiple Maintenance Point of registration, the new Maintenance Point that have recorded the maintenance information of input and the management unit specified are linked and register by Maintenance Point register step.Information obtains step when selecting arbitrary management unit and instruction shows history, based on representing that the hierarchical information of hierarchical structure of management unit determines the management unit of subordinate of selected management unit, obtain from maintenance data base: the maintenance information recorded in the Maintenance Point be linked with selected management unit and the Maintenance Point be linked with determined management unit.Picture generation step obtains based on information the maintenance information that step obtains, and generating the nodal information for showing history, generating the historical picture arranged according to time sequencing by each nodal information in units of Maintenance Point.Step display shows the historical picture generated by picture generation step.
Maintenance information is basic maintenance information and the attached maintenance information being attached to basic maintenance information, basic maintenance information be failure message, fox message and instruction maintenance maintenance indication information in any one, preferably there is attached maintenance information recording step, this step inputs attached maintenance information, be recorded in Maintenance Point, in described Maintenance Point, have recorded the basic maintenance information of attached described attached maintenance information.Basic maintenance information is recorded in new Maintenance Point by Maintenance Point register step, and is registered in maintenance data base,
In addition, attached maintenance information preferably comprises: the analytical information of analyzing failure cause or abnormal cause, based on the attached maintenance indication information that fault or abnormal instruction are keeped in repair, and based on the maintenance object information that this attached maintenance indication information is implemented, attached maintenance information recording step is for the failure message as basic maintenance information, record analysis information, attached maintenance indication information, and maintenance object information, for fox message, record analysis information, attached maintenance indication information, and maintenance object information, for maintenance indication information, record maintenance object information.
In addition, picture generation step preferably generates the nodal information based on basic maintenance information.
In addition, picture generation step, preferably according to the kind of the basic maintenance information on the basis as nodal information, is categorized as inspection, maintenance and fault and shows.
In addition, nodal information preferably comprises the first ~ three nodal information, picture generation step generates the first node information based on basic maintenance information, and when have recorded attached maintenance indication information and keep in repair object information in Maintenance Point together with basic maintenance information, also generate the Section Point information based on maintenance object information, when have recorded attached maintenance indication information and do not record maintenance object information, also generate the 3rd nodal information based on maintenance indication information, generate the historical picture being arranged the first ~ three nodal information according to time sequencing.
In addition, picture generation step preferably according to based on the kind of basic maintenance information, by first node information classification for checking, maintenance and fault show, generate the historical picture second, third nodal information being categorized as maintenance.
In addition, picture generation step preferably also generates the level picture of representational level structure based on hierarchical information, step display display historical picture and level picture.
In addition, preferably possess correction step, specify new management unit in response to any Maintenance Point, by the management unit that this Maintenance Point in maintenance data base links, be modified to specified new management unit.
In addition, maintenance information display packing of the present invention has information and obtains step, picture generation step and step display.One of multiple management units of Maintenance Point and level ground sorting device structure are linked, and have recorded maintenance information, information obtains step and uses the maintenance data base registering multiple Maintenance Point, when selecting arbitrary management unit and instruction shows history, based on the hierarchical information of the hierarchical structure of expression management unit, determine the management unit of subordinate of selected management unit, obtain from maintenance data base: the maintenance information recorded in the Maintenance Point be linked with selected management unit and the Maintenance Point be linked with determined management unit.Picture generation step obtains based on information the maintenance information that step obtains, and generating the nodal information for showing history, generating the historical picture arranged according to time sequencing by each nodal information in units of Maintenance Point.Step display shows the historical picture generated by picture generation step.
According to the present invention, the Tructure arrangement of equipment is categorized as multiple management unit, when indicating the history of display maintenance information, from each Maintenance Point be linked with selected management unit, and the Maintenance Point to be linked with the management unit of subordinate of selected management unit, obtain maintenance information, based on the maintenance information obtained, the nodal information for showing history is generated in units of Maintenance Point, show and arrange according to time sequencing the historical picture that above-mentioned nodal information obtains, therefore, superior unit or subordinate unit is changed to by means of only by selected management unit, just easily can understand integrated maintenance situation and each device, the its maintenance situation of parts.Like this, suitable maintenance plan can be formulated.
Accompanying drawing explanation
Fig. 1 is the key diagram representing the schematic illustration implementing maintaining information management system of the present invention.
Fig. 2 is the key diagram of the content representing Maintenance Point.
Fig. 3 is the key diagram of an example of the content representing each maintenance information.
Fig. 4 represents the key diagram of an example of hierarchical structure device structure being categorized as multiple management unit, management unit.
Fig. 5 is the key diagram of the concrete structure example of the membrane equipment shown in representational level structure.
Fig. 6 is the key diagram of the indication example representing the first history window.
Fig. 7 is the key diagram of the indication example representing the second history window.
Fig. 8 is the key diagram of the example of the second historical picture represented in the second history window.
Fig. 9 is the key diagram of the indication example representing node window.
Figure 10 is the key diagram representing the state showing Converse Index picture in node window.
Figure 11 is the key diagram of the state representing display analysis picture in node window.
Figure 12 is the key diagram representing the state showing maintenance picture in node window.
Figure 13 is the key diagram representing the state showing Trouble Report picture in node window.
Figure 14 is the process flow diagram of process when representing display the second historical picture.
Embodiment
In Fig. 1, implement maintaining information management system 10 of the present invention and manage in the mode being easy to utilize and the maintenance information of collecting about equipment (such as production equipment) is provided.Maintaining information management system 10 possesses end device 11 and server unit 12.
End device 11 is the common computer possessing display part 14, operating portion 15, this display part 14 is made up of liquid crystal display etc., this operating portion 15 comprises keyboard, mouse etc., and end device 11 is by performing designated program, and the part as maintaining information management system 10 works.This end device 11 is connected with server unit 12 by LAN (Local Area Network, LAN (Local Area Network)) etc., is input in maintaining information management system 10, and is shown on display part 14 by the operation of operating portion 15 by various maintenance information.In addition, multiple stage end device 11 can be connected to server unit 12 and be used.
Server unit 12 is made up of common computer, and this common computer possesses CPU, storer, hard disk drive, communication interface circuit etc.Server unit 12, by performing maintaining information management program, works as such as lower component: maintenance data base (DB) 16, Maintenance Point register 17, attached maintenance information recording unit 18, correction portion 19, specification of equipment database 21, current check database 22, screen generating part 23, information acquiring section 24 and Converse Index portion 25 etc.Maintenance data base 16 registers Maintenance Point W (with reference to figure 3), and this Maintenance Point W have recorded maintenance information.In addition, maintenance data base 16 is the hierarchical information storage parts storing hierarchical information, and this hierarchical information represents the hierarchical structure of aftermentioned management unit, also namely represents higher level's inferior relation of management unit.In addition, although store hierarchical information in maintenance data base 16, also the hierarchical information storage part of memory hierarchy information can be set dividually with maintenance data base 16.
In maintaining information management system 10, the structure of service object equipment adopts level to be categorized as the hierarchical structure of multiple management unit, for each management unit management maintenance information.Such as, using each parts of constituent apparatus as management unit, the device be made up of these parts becomes the upper management unit of each parts, carries out level classification (layering) in this way to the structure of equipment.As long as the relation of the higher level subordinate of management unit is clear and definite, this classification can be carried out with any viewpoint.Except viewpoint of to carry out classifying as the article such as device, parts described above, can also with each operation, each contents processing, eachly there is the various viewpoints such as the group of identical function classify.
A management unit is linked to a Maintenance Point W.As the maintenance information recorded in Maintenance Point W, there are fox message, failure message, maintenance indication information, maintenance object information, analytical information, fault report information in this embodiment.These maintenance informations are categorized as basic maintenance information and attached maintenance information.As shown in Figure 2, basic maintenance information and each attached maintenance information relevant to this basic maintenance information gather by Maintenance Point W is that one group of information obtains.For basic maintenance information, record attached maintenance information as required.
Basic maintenance information is the information of the opportunity event of registration Maintenance Point W, inputs when registering new Maintenance Point W.On the other hand, attached maintenance information is the information derived from from the event of basic maintenance information, is the information of a series of information be suitable for as basic maintenance information pertains.For a basic maintenance information, in maintenance data base 16, register a Maintenance Point W.Each attached maintenance information is recorded in the Maintenance Point W of the basic maintenance information recorded should be attached.
In this embodiment, using failure message, fox message and maintenance indication information as basic maintenance information.When using failure message as basic maintenance information, analyze the analytical information of the reason of this fault, be attached maintenance information based on the maintenance indication information of failure message and/or analytical information instruction maintenance, the maintenance object information of maintenance implemented based on this maintenance indication information and final fault report information.In addition, when using fox message as basic maintenance information, the analytical information of reason abnormal shown in analytical review information, be attached maintenance information based on the maintenance indication information of this fox message and/or analytical information instruction maintenance and the maintenance object information of maintenance implemented based on this maintenance indication information.
As mentioned above, maintenance indication information both can be basic maintenance information, also can be attached maintenance information.When using maintenance indication information as basic maintenance information, the maintenance object information of maintenance implemented based on this maintenance indication information is attached maintenance information.Below, when needing to distinguish the maintenance indication information as basic maintenance information and the maintenance indication information as attached maintenance information especially, the former being called and substantially keeping in repair indication information, the latter being called attached maintenance indication information is described.
As shown in Figure 3, the kind of this maintenance information is all comprised in arbitrary maintenance information.As shown in Fig. 3 (a), as failure message, there is fault that day occurs, represent the disposal etc. of the fault state of concrete defect content and reply fault.The information that fox message has recorded when having found the exception not being developed to fault when being and carrying out periodic test.As shown in Fig. 3 (b), as this fox message, have and abnormal occur day, represent that institute the unusual condition of abnormal content occurs and tackles the disposal etc. of exception.In addition, carrying out periodic test, its result is normal or when not having a specific question, also can record check information.In the case, can all fox messages be presented in history, preferably only can show in history and have recorded abnormal fox message in fox message.
The information that maintenance indication information records when being the enforcement of instruction maintenance.As shown in Fig. 3 (c), as this maintenance indication information, the maintenance explanation, cost etc. of have the maintenance pre-settled date, keep in repair content, the represent process of keeping in repair and being correlated with and/or the numbering changing parts etc.Maintenance object information is the information that maintenance content when keeping in repair implemented in record, as shown in Fig. 3 (d), have maintenance date of execution and repair status etc., this repair status represent the particular content of the maintenance of enforcement and/or the parts of replacing state, maintenance after state etc.As shown in Fig. 3 (e), as analytical information, have analyze day, analysis of failure or exception reason analysis result and analyze time data etc.As shown in Fig. 3 (f), fault report information has various report content, as date of report of: input fault report information, fault produce loss, fault occurrence cause and prevent the lasting countermeasure (reasons and solutions) of this fault and the matter entrusted etc. to other department.
As in the failure message of basic maintenance information record, fox message, maintenance indication information, also record header and determine place.Title, as the information clearly representing fault or exception, maintenance content etc., inputs from operating portion 15.Determine that place there occurs fault or exception, management unit as maintenance objects, according to the hyperlink target of the Maintenance Point W specified in aftermentioned mode, by Maintenance Point register 17 record automatically.
In addition, the title recorded in basic maintenance information and determine that place is the common information of each attached maintenance information that records in Maintenance Point W and this node is also the information of attached maintenance information.Certainly, also as a part for attached maintenance information, the title identical with basic maintenance information can be recorded and determine place.
In addition, also using title and/or can determine that place is as the maintenance information different from fox message etc., is recorded in Maintenance Point W.What for basic maintenance information, can suitably change maintenance information as attached maintenance information.Such as, when can judge substantive fault when implementing maintenance, can as fox message and/or the attached maintenance information of keeping in repair indication information, record trouble report information.In addition, in this embodiment, using maintenance indication information when keeping in repair based on failure message, fox message instruction as attached maintenance information, but also can using this maintenance indication information as basic maintenance information.
In addition, as long as basic maintenance information and each attached maintenance information can process as one group of information by Maintenance Point W, the recording mode of each information on maintenance data base 16 can adopt any-mode.Such as, in a record, each information field of basic maintenance information and the attached maintenance information that should record in a Maintenance Point W can be set, line item of going forward side by side.In addition, basic maintenance information and each attached maintenance information are recorded in respective record respectively, and the ID of the record that have recorded basic maintenance information is recorded in the record of each attached maintenance information, also the information of these records as a Maintenance Point W can be processed thus.
The text event detection etc. clicked or select, utilize keyboard to carry out undertaken by utilizing the mouse of operating portion 15, carries out the display instruction etc. of the generation instruction of new Maintenance Point W, the Introduced Malaria of the title of Maintenance Point W, the input of maintenance information, the appointment of management unit or selection, the appointment correction determining place, history display, maintenance information.Form graphic user interface (Graphical User Interface) by operating portion 15 and display part 14, various input or instruction selection etc. can be passed through this graphic user interface (Graphical User Interface) and carry out.
In addition, the newly-built instruction of Maintenance Point W or the input of various maintenance information, the appointment of management unit or selection etc. are not limited to the operation of operating portion.Such as, the maintenance management server of management and maintenance plan can based on maintenance schedule (schedule), the management unit of the newly-built instruction of Maintenance Point W, maintenance indication information, maintenance objects is automatically input to server unit 12, server unit 12 is linked have recorded maintenance indication information as the new Maintenance Point W of basic maintenance information and the management unit of maintenance objects, and is registered in maintenance data base 16.
When generating new Maintenance Point W, by the operation of operating portion 15, specify the kind of basic maintenance information that namely management unit be linked with the Maintenance Point W that generates determines place and record respectively, and indicate that Maintenance Point W's is newly-built.Maintenance Point register 17 responds newly-built instruction, generates the new Maintenance Point W corresponding with the basic maintenance information category of specifying.In addition, the basic maintenance information inputted from operating portion 15, after generation Maintenance Point W, is recorded in new Maintenance Point W, this Maintenance Point W is linked to the management unit specified, and is registered in maintenance data base 16 by Maintenance Point register 17.Now, in basic maintenance information, as determining that place addition of the management place of specifying.When Maintenance Point W is linked to management unit, such as, in the record that have recorded basic maintenance information, the management unit ID that the management unit that will link is given in advance can be recorded.The management unit in the determination place of basic maintenance information is consistent with the management unit of hyperlink target.
When attached maintenance information is recorded to Maintenance Point W, by the operation of operating portion 15, specify the Maintenance Point W that will record, and input attached maintenance information.Attached maintenance information recording unit 18 determines Maintenance Point W in the Maintenance Point W of registration in maintenance data base 16, that specify, attached maintenance information is recorded in this Maintenance Point W determined.
Correction portion 19, according to the operation of operating portion 15, revises management unit's (determining place) of the hyperlink target of Maintenance Point W.Specify new management unit with operating portion 15, carry out correction operation thus.Operate in response to this correction, correction portion 19 such as makes the management unit ID given the record that have recorded basic maintenance information, is the management unit ID of specified new management unit.Accordingly, the input temporarily determining place can be allowed, and to lock the mode determining place successively, will determine that place moves to the management unit of lower floor.In addition, according to the operation of operating portion 15, also title is revised by correction portion 19.
The overall information (hereinafter referred to as facility information) such as specification, drawing to all parts of specification of equipment database 21 memory device.This facility information is same with service object equipment carries out level classification, is linked with corresponding management unit.Accordingly, such as, when carrying out analyzing, keeping in repair instruction, be easy to the facility information with reference to the management unit specified and lower floor thereof.
Current check database 22 is collected and is stored the determination data of each machine of constitution equipment.Determination data is that the temperature, magnitude of vibrations, voltage etc. to machine measures the data obtained.Such as, utilize the sensor part arranged in each machine of determination object, carry out the mensuration of temperature, magnitude of vibrations, voltage etc. in the appointment moment of every day.In inspectoral inspection process, the data collector 31 that overlooker carries receives the determination data from each sensor part successively, thus collects determination data.After inspection, data collector 31 is connected to end device 11.Collected determination data is stored into current check database 22 from the I/F portion 32 of end device 11 via end device 11.I/F portion 32, when storing measurement data, by giving the management unit ID corresponding with determination object machine, associates with management unit.Accordingly, such as, when analyzing, be easy to the determination data with reference to the management unit specified and lower floor thereof.
The information that the information that screen generating part 23 obtains based on information acquiring section 24, Converse Index portion 25 obtain, generates various picture and is presented on display part 14.In addition, screen generating part 23, when new Maintenance Point W generates, generates the picture being used for inputting basic maintenance information in new Maintenance Point W.Information acquiring section 24, based on the operation of operating portion 15, obtains various information from maintenance data base 16, specification of equipment database 21, current check database 22, and is sent to screen generating part 23.
Converse Index portion 25 possesses Converse Index database (omit diagram), this Converse Index database by defect content or anomalous content corresponding with its reason.The reason corresponding with the fault inputted by operating portion 15 or anomalous content is retrieved in this Converse Index portion 25 in Converse Index database, by the reason alternatively reason determined by this retrieval, is sent to screen generating part 23.Accordingly, candidate's reason that display is corresponding with defect content or anomalous content on display part 14.
One example of the hierarchical structure of management unit shown in Fig. 4.In this example, management unit " A factory " is the superiors, the Ceng You management unit of subordinate " checkout facility " of management unit " A factory " and " membrane equipment ".One example of the concrete membrane equipment corresponding with management unit's " membrane equipment " is shown in Figure 5.In membrane equipment 40, film forming district 42 and dry section 43 are positioned on a production line, film forming district 42 forms the film with appointed function on very long film 41, and drying is carried out to the film of this formation in dry section 43, is configured with the collecting device 44 of coiled film 41 in the end of production line.In subordinate's layer of management unit's " membrane equipment ", there are the management unit " film forming district " corresponding with film forming district 42, dry section 43 and collecting device 44, " dry section " and " collecting device ".As this " district " and " device ", the diverse management unit of classification can be positioned at same layer.
In dry section 43, there is the drying device 46 of the conveyer 45 transmitting film 41 and the drying carrying out film, corresponding with them, in subordinate's layer of management unit " dry section ", there are management unit's " conveyer " and " drying device ".In conveyer 45, drive system 47 is set and in drying device 46, guides the first delivery roll 48a, the second delivery roll 48b, the 3rd delivery roll 48c of film 41 ...Drive system 47 is by transmitting motor 47a, rotating by transmitting motor 47a and transmit the transfer roller 47b of film 41 and drive the driving circuit 47c transmitting motor 47a to form.
About above-mentioned drive system 47, imitate its structure, management unit's " drive system " is set in subordinate's layer of management unit's " conveyer ", management unit's " transmission motor ", " transfer roller " and " driving circuit " are set in the subordinate of this management unit " drive system ".About the first delivery roll 48a, the second delivery roll 48b, the 3rd delivery roll 48c ... in the subordinate of management unit's " conveyer ", management unit's " delivery roll group " with them with the group of identical function is set, at subordinate's setting management unit " the first delivery roll ", " second delivery roll " of this management unit " delivery roll group " ...Such as, when can be decomposed into the parts such as roller main body, axle portion, bearing at delivery roll, the management unit of these parts can also be set in the subordinate of the management unit of delivery roll.Certainly, in order to reduce the management complexity that this refinement brings, also refinement can not be carried out to management unit.
On the other hand, about drying device 46, correspond to pressure fan 53 and the air-supply driving circuit 54 of air supply unit 51, chamber 52 and the formation air supply unit 51 forming this device, management unit's " air supply unit ", " chamber " are set in the subordinate of management unit's " drying device ", management unit's " pressure fan " and " air-supply driving circuit " are set in the subordinate of management unit's " air supply unit ".In addition, in the subordinate of management unit's " pressure fan ", the blade 53a and air supply motor 53b that form pressure fan 53 is corresponded to, setting management unit " blade " and " pressure fan ".
In addition, the management unit of subordinate of arbitrary management unit, each management unit that to refer to this management unit be superior unit, does not refer to the management unit darker than this management unit with the layer depth of the most upper management unit as basic point.Such as, the management unit of subordinate of management unit's " drying device " is " air supply unit ", " chamber ", " pressure fan ", " air-supply driving circuit ", " blade " and " air supply motor ", but each management unit being positioned at management unit's " delivery roll group " of " conveyer " subordinate, " driver element " and being positioned at their subordinates is not the management unit of subordinate of " drying device ".
On display part 14, show the first history window G1 (with reference to figure 6), the second history window G2 (with reference to figure 7), node window G3 (with reference to figure 9).Each window G1 ~ G3 both can show multiple simultaneously, also can switch display.
As shown in Figure 6, display ground floor subframe G1a and the first historical picture G1b in the first history window G1.Ground floor subframe G1a is the picture of the hierarchical structure representing management unit, shows the hierarchical chart D identical with content shown in Fig. 4.In order to show ground floor subframe G1a, information acquiring section 24 obtains hierarchical information from maintenance data base 16.Based on this hierarchical information, screen generating part 23 generates the ground floor subframe G1a comprising hierarchical chart D.
By the operation of operating portion 15, the hierarchical chart D on ground floor subframe G1a to launch the state display of subordinate's layer of any management unit, or can show to remove the state launched.Accordingly, can efficiently with reference to required management unit, its higher level's layer and higher level's layer.
First historical picture G1b represents its maintenance situation that each management unit of management unit and this subordinate of management unit selected in hierarchical chart D is relevant.In order to show this first historical picture G1b, information acquiring section 24 is based on hierarchical information, determine the management unit of subordinate of the management unit selected in hierarchical chart D, the maintenance information recorded in the Maintenance Point W obtaining the Maintenance Point W that links with selected management unit respectively and link with determined management unit, and be sent to screen generating part 23.
Screen generating part 23 using the date of taking out in the basic maintenance information in the maintenance information inputted from information acquiring section 24, determine that place, title, kind are as nodal information R1.About each Maintenance Point W achieving maintenance information, generate this nodal information R1 respectively.When basic maintenance information is failure message, fox message, as the date, take out fault and day occurs, extremely occurs day.When basic maintenance information is maintenance indication information, when not recording maintenance object information, taking out the maintenance pre-settled date as the date, when recording maintenance object information, taking out maintenance date of execution as the date.
Kind is converted to expression and has keeped in repair complete " maintenance " by screen generating part 23 when kind is " maintenance result ", in kind for kind being converted to " maintenance instruction " " maintenance (making a reservation for) " that represent that maintenance is predetermined, going forward side by side to exercise and using.
As mentioned above, the nodal information R1 obtained from basic maintenance information is the first node information based on basic maintenance information.In addition, also kind can not be converted to " maintenance (making a reservation for) ", " maintenance ", but " maintenance instruction ", " maintenance result " that display obtains.
In addition, in this example, be failure message, fox message in basic maintenance information, when recording attached maintenance indication information in Maintenance Point W, screen generating part 23, except generating based on except the nodal information R1 of basic maintenance information, also generates the nodal information R1 based on attached maintenance indication information or maintenance object information.When recording attached maintenance indication information and maintenance result, screen generating part 23, as date of nodal information R1, title, takes out maintenance date of execution, repair status, as kind, " maintenance result " is converted to " maintenance " and uses.In addition, as the determination place of nodal information R1, use the determination place of recording in basic maintenance information.Should be Section Point information based on the nodal information R1 of maintenance object information.
Although recording attached maintenance indication information, but when not recording maintenance object information, screen generating part 23 is as date of nodal information R1, title, take out maintenance pre-settled date, maintenance content, as kind, " maintenance instruction " is converted to " maintenance (making a reservation for) " and uses.In addition, as the determination place of nodal information R1, use the determination place of recording in basic maintenance information.Should be the 3rd nodal information based on the nodal information R1 of maintenance indication information.
Screen generating part 23 generates the first historical picture G1b and is presented on display part 14, in this first historical picture G1b, is arranged according to time sequencing each nodal information R1 that information acquiring section 24 obtains.The date of taking out as a part of nodal information R1 as the date of benchmark when arranging according to time sequencing.
As shown in Figure 7, display second layer subframe G2a and the second historical picture G2b in the second history window G2.Second layer subframe G2a represents the hierarchical chart D identical with ground floor subframe G1a.Second historical picture G2b represents its maintenance situation that each management unit of management unit and this subordinate of management unit selected in the hierarchical chart D on second layer subframe G2a is relevant, but its display mode is different from the first historical picture G1b.
As shown in Figure 8, each nodal information R2 obtains according to time sequencing arrangement with the state being categorized as the kinds such as fault, inspection, maintenance by the second historical picture G2b.In order to show the second historical picture G2b, information acquiring section 24 is same with the situation of the first historical picture G1b, the maintenance information recorded in the Maintenance Point W obtaining the Maintenance Point W that links with the management unit selected in hierarchical chart D and link with the management unit of subordinate of this management unit, and be sent to screen generating part 23.
Screen generating part 23 when display second historical picture G2b, using the title of basic maintenance information as nodal information R2.Like this, using the title that comprises in the basic maintenance information in the maintenance information inputted from information acquiring section 24 as nodal information R2.About each Maintenance Point W achieving maintenance information, generate this nodal information R2 respectively.In addition, when basic maintenance information is failure message, fox message, except based on except the nodal information R2 of basic maintenance information, screen generating part 23 also generates the nodal information R2 based on attached maintenance indication information or maintenance object information.When recording attached maintenance indication information and maintenance result, screen generating part 23 using repair status as nodal information R2, although recording attached maintenance indication information, but when not recording maintenance object information, the content after addition of " (making a reservation for) " in maintenance content is as nodal information R2.
Nodal information R2 when showing about this second historical picture G2b, nodal information R2 based on basic maintenance information is first node information, nodal information R2 based on maintenance object information is Section Point information, and the nodal information R2 based on maintenance indication information is the 3rd nodal information.
The nodal information R2 that generates as mentioned above to be categorized as the state of maintenance, inspection, fault, arranges according to time sequencing based on the date by screen generating part 23, thus generates the second historical picture G2b.In the information that nodal information R2 is based on basic maintenance information, and when basic maintenance information is failure message, fox message, be fault generation day as the date of benchmark, extremely occur day when arranging according to time sequencing.For the nodal information R2 based on basic maintenance indication information or attached maintenance indication information, keeping in repair the pre-settled date is date as benchmark, and for the nodal information R2 based on maintenance object information, maintenance date of execution is the date as benchmark.
When nodal information R2 is based on failure message or fox message, be categorized as fault or inspection, at nodal information R2 based on when substantially keeping in repair indication information, attached maintenance indication information or maintenance object information, be categorized as maintenance.
In addition, the information as nodal information R1, R2 display is not limited to above-mentioned information.Such as, the title of common maintenance can be recorded in maintenance indication information, maintenance object information, using this title as nodal information R2.
Node window G3 (with reference to figure 9) is for inputting Maintenance Point W, or edits, browses the window of the maintenance information recorded in Maintenance Point W.By the newly-built instruction of Maintenance Point W, the display instruction of Maintenance Point W, show this node window G3.
Newly-built instruction is undertaken by operating as follows: under the state selecting any management unit in the hierarchical chart D on (appointment) ground floor subframe G1a or second layer subframe G2a, clicks the new buttons (omitting diagram) of the various species such as the inspection of display on such as display part 14, fault or maintenance.Accordingly, selected management unit is appointed as the hyperlink target of new Maintenance Point, and specifies the kind of basic maintenance information.When browsing, editing the information of the registered Maintenance Point W of industry, select any node information R1, the R2 of display on the first historical picture G1b or the second historical picture G2b, the display of instruction Maintenance Point W.Accordingly, the information displaying of selected Maintenance Point W is on node window G3.
As illustrated in the example in figure 9, node window G3 has the history display district of display the 3rd historical picture G3a and shows the information display area of the maintenance information recorded in Maintenance Point W.In addition, each button 56a ~ 56e of display in node window G3.
In the information display area of node window G3, in response to the single-click operation of each button 56a ~ 56e, switch display: show the key frame G3b of the basic maintenance information recorded in Maintenance Point W, Converse Index picture G3c (with reference to Figure 10) as shown in Figure 9, analyze picture G3d (Figure 11), keep in repair picture G3e (Figure 12) and Trouble Report picture G3f (with reference to Figure 13).
In the project of each picture of information display area display, the information recorded in display Maintenance Point W, accordingly, can not only carry out reference to information, can also edit shown content.
For Unrecorded project, can be inputted by the operation of operating portion 15.
By the single-click operation of main button 56a, display key frame G3b.Fig. 9 represents with fox message to be the key frame G3b of basic maintenance information, display category, title, determine place, day occurs (extremely occurring day), situation and disposing.The key frame G3b of failure message also shows same content.
By the single-click operation of Converse Index button 56b, show Converse Index picture G3c as shown in Figure 10.Converse Index picture G3c show in essential information record kind, title, determine place, day, key word hurdle, index button 57 and result for retrieval hurdle etc. occur.In key word hurdle, input the key word relevant with the symptom of fault or exception, scene.Single-click operation index button 57 under the state that have input key word in key word hurdle, shows candidate's reason of fault or exception thus in result for retrieval hurdle.
By the single-click operation of analysis button 56c, display analysis picture G3d as shown in figure 11.Analyze picture G3d to have: the kind recorded in essential information, title, determine place, day occurs, the determination data that obtains when analyzing or captured image data, fill in the analysis result hurdle of information box and the input analysis result adding and explain.
By the single-click operation of maintenance button 56d, show maintenance picture G3e as shown in figure 12, this picture input display is as maintenance indication information, the maintenance object information of attached maintenance information.This maintenance picture G3e except record in display essential information kind, title, determine place, occur except day, also show as the maintenance content of keeping in repair indication information, maintenance explanation, cost, maintenance pre-settled date, and as keeping in repair maintenance date of execution and the repair status of object information.In addition, when maintenance indication information is basic maintenance information, the key frame G3b identical with maintenance picture G3e displaying contents is shown.
When basic maintenance information is failure message, the single-click operation of failure button 56e can be carried out.By the single-click operation of failure button 56e, show Trouble Report picture G3f as shown in figure 13, the input of this picture, display fault report information.This Trouble Report picture G3f except record in display essential information kind, title, determine place, occur except day, also show date of report, loss, the reasons and solutions of fault and matter entrusted.
In 3rd historical picture G3a, show title and the date of each Maintenance Point W according to time sequencing, above-mentioned each Maintenance Point W is linked to: show the hyperlink target management unit of the Maintenance Point W of information and the management unit of subordinate of this management unit in information display area.In addition, the information acquiring section 24 during display the 3rd historical picture G3a, the process of screen generating part 23 are determined except place, kind except not showing, identical with process during display first historical picture G1b.
In addition, the kind of the maintenance information shown in selection first historical picture G1b, the second historical picture G2b, the 3rd historical picture G3a can also be made it possible to.
Then, the effect of the maintaining information management system with said structure is described.Such as, when finding abnormal when the somewhere of equipment there occurs fault or periodic test etc., when inputting the maintenance instruction determined by maintenance plan, new Maintenance Point W is generated.Overlooker, on the hierarchical chart D of the ground floor subframe G1a of the first history window G1 or the ground floor subframe G2a of the second history window G2, selects the management unit of generation or the management unit of maintenance objects that can determine fault or exception at that time.
Then, the new buttons of arbitrary kind in inspection, fault, maintenance is clicked.Accordingly, indicate to Maintenance Point register 17 that Maintenance Point W's is newly-built, this Maintenance Point W using selected management unit as hyperlink target, using fox message, failure message or maintenance indication information as basic maintenance information.
Below imagine following situation to be described: in periodic test, in the dry section 43 of the membrane equipment 40 shown in Fig. 5, have issued abnormal sound.Be positioned at dry section 43 in the position that sends of abnormal sound, when cannot determine more concrete position, overlooker selects the management unit " dry section " corresponding with dry section 43 on hierarchical chart D, clicks the new buttons of inspection.By this operation, Maintenance Point register 17 generates new Maintenance Point W, and the kind of its basic maintenance information is " inspection ", determines that place is management unit " dry section ".Subsequently, make screen generating part 23 generate key frame G3b based on generated new Maintenance Point W, and show node window G3 on display part 14.
In addition, based on the hierarchical information stored in maintenance data base 16, information acquiring section 24 determines the management unit of subordinate as the management unit determining place " dry section ".Next, information acquiring section 24 obtains from maintenance data base 16: the Maintenance Point W being hyperlink target with selected management unit " dry section " and with the maintenance information recorded the determined management unit Maintenance Point W that is hyperlink target.The maintenance information this obtained is sent to screen generating part 23, thus generates the 3rd historical picture G3a and be presented in node window G3.
Like this, in the 3rd historical picture G3a, except management unit " dry section ", from with management unit " conveyer ", " delivery roll group ", " drive system ", " the first delivery roll ", " the second delivery roll ", " the 3rd delivery roll " ... " drying device ", " air supply unit ", " chamber ", " pressure fan ", " air-supply driving circuit ", " blade ", there is day in the fault that each Maintenance Point W that " air supply motor " is hyperlink target obtains, extremely there is day, keep in repair the pre-settled date or keep in repair date of execution and title, in maintenance, perhaps repair status shows with the state arranged according to time sequencing.
Overlooker operates operating portion 15, with input header in key frame G3b, date (extremely occurring day), unusual condition and process.Subsequently, by closed node window G3 or click register button (omit diagram), the registration record Maintenance Point W of fox message in maintenance data base 16.When carrying out this registration, Maintenance Point register 17 records the such as management unit ID of selected management unit " dry section " in Maintenance Point W, thus Maintenance Point W is linked to management unit " dry section ".In addition, after new Maintenance Point W is registered in maintenance data base 16, can in this Maintenance Point W the basic maintenance information such as record check information.
Overlooker entrusts analyst to analyze reason as required.The analyst entrusted, on the first historical picture G1b of the first history window G1 or the second historical picture G2b of the second history window G2, selects nodal information R1 or R2 corresponding with entrusted Maintenance Point W.The display of the state instruction Maintenance Point W after this selection.Information acquiring section 24 responds this instruction, obtains the maintenance information recorded in selected Maintenance Point W.
In addition, information acquiring section 24 obtains from maintenance data base 16: be the maintenance information recorded each Maintenance Point W of hyperlink target with each management unit of subordinate of the hyperlink target management unit " dry section " of this Maintenance Point W and this management unit " dry section ".
Like this, the maintenance information that screen generating part 23 obtains based on information acquiring section 24 generates the 3rd historical picture G3a and key frame G3b, and display comprises the node window G3 of above-mentioned 3rd historical picture G3a and key frame G3b.Now, the fox message that overlooker have input is shown in key frame G3b.In addition, in 3rd historical picture G3a, obtain from each Maintenance Point W being hyperlink target with the management unit of subordinate of management unit " dry section " and this management unit " dry section ", there is day in fault, abnormal there is day, keep in repair pre-settled date or maintenance date of execution and title, keep in repair in perhaps repair status show with the state arranged according to time sequencing.
As mentioned above, when clicking Converse Index button 56b under the state showing key frame G3b, Converse Index picture G3c in the information display area in Maintenance Point window G3, is shown.Input symptom, place etc. as key word in key word hurdle on Converse Index picture G3c, then click index button 57.Accordingly, in Converse Index database, the reason corresponding with the symptom inputted in key word hurdle, place is retrieved by Converse Index portion 25.The reason retrieved is sent to screen generating part 23, and in the result for retrieval hurdle on Converse Index picture G3c, alternatively reason shows.
Analyst accesses specification of equipment database 21, checks the parts corresponding with candidate's reason or device etc.In addition, access current check database 22, checks that determination data has without exception etc., and confirms on-the-spot by visual grade, determines abnormal scene by various mode.Now, the specification reference buttons of display on single-click operation display part 14, after determination data reference buttons (all omitting diagram), the specification of equipment such as showing the management unit of subordinate of management unit that the current Maintenance Point W just showing information links and this management unit in other window illustrates, determination data.Accordingly, can reference device specification, determination data rapidly.
After clicking analysis button 56c, display analysis picture G3d in the information display area in node window G3.Analyst operates operating portion 15, with input in the analysis result analyzing picture G3d, abnormal reason etc. occurs.In addition, the data informations such as the determination data obtained during analysis, photo are input in information box.The analytical information inputted in this way is sent to maintenance data base 16 by attached maintenance information recording unit 18, and the analytical information as the Maintenance Point W shown carries out record.
In addition, determine as mentioned above if fail before abnormal management unit occurs, then such as the management unit shown in the determination place analyzed in picture G3d is modified to the management unit determined by the operation of operating portion 15.Such as, determine that if fail before the second delivery roll 48b sends abnormal sound, then will be set as that the determination place of management unit " dry section " is modified to management unit's " the second delivery roll " of more subordinate before.In addition, also can revise with the picture analyzed beyond picture G3d, such as key frame G3b, Converse Index picture G3c, maintenance picture G3e etc.
In addition, title is also modified to appropriate content together.Such as, the title being originally " sending abnormal sound in dry section " is modified to " the second delivery roll sends abnormal sound ".These are revised content and are sent to correction portion 19.Accordingly, the title that display part 14 is showing the Maintenance Point W of information is modified to " the second delivery roll sends abnormal sound ", and the hyperlink target of this Maintenance Point W is modified to management unit's " the second delivery roll ".Certainly, the display in the determination place revised each picture shown also is changed.
When needing to keep in repair according to analysis result, then click maintenance button 56d.Accordingly, in node window G3, show maintenance picture G3e.In this maintenance picture G3e, input maintenance content, maintenance explanation, cost by operating portion 15 and keep in repair the pre-settled date.The information of these inputs is sent to maintenance data base 16 by attached maintenance information recording unit 18, and the maintenance indication information as the Maintenance Point W shown carries out record.
Maintenance man implements maintenance based on maintenance indication information, carries out the replacing of the second delivery roll 48b in the case.After maintenance terminates, by process same as described above display node window G3, then show maintenance picture G3e by clicking maintenance button 56d.Then input maintenance date of execution and repair status.The maintenance date of execution of this input and repair status are sent to maintenance data base 16 by attached maintenance information recording unit 18, and the maintenance object information as the Maintenance Point W shown carries out record.
In the case of a fault, on the hierarchical chart D of ground floor subframe G1a or second layer subframe G2a, select the management unit that can determine fault, click the new buttons of fault.By this operation, Maintenance Point register 17 generates new Maintenance Point W, and the kind of the basic maintenance information of this new Maintenance Point W is " fault ", with selected management unit for determining place.Subsequently, generate the key frame G3b based on generated new Maintenance Point W by screen generating part 23, and show node window G3 on the display section 4.
Same with there occurs abnormal situation, show each picture successively and input information.In the case of a fault, after input maintenance result, click failure button 56e, make display part 14 show Trouble Report picture, input the report content relevant with fault.The information of input is recorded in Maintenance Point W, completes the record of a series of maintenance information.
Separating with check result, fault, separately when instruction maintenance, the management unit that will keep in repair can selected on hierarchical chart D, click the new buttons of maintenance.Generate new Maintenance Point W by Maintenance Point register 17, the kind of the basic maintenance information of this new Maintenance Point W is " maintenance ", with selected management unit for determining place, display part 14 shows node window G3.Subsequently, with maintenance indication information when there occurs abnormal, keep in repair result input identical.
In addition, when formulating maintenance plan, such as, when judging maintenance timing, show the second history window G2, or upgrade its display.Then, in the hierarchical chart D on second layer subframe G2a, the management unit that will judge to keep in repair timing is selected, or the management unit of this management unit higher level.
After selecting management unit in the above described manner, as shown in figure 14, information acquiring section 24 accesses hierarchical information on maintenance data base 16, determines the management unit of subordinate of selected management unit.And, the maintenance information recorded in the Maintenance Point W obtaining the Maintenance Point W that is linked with selected management unit and be linked with determined management unit, in units of Maintenance Point W, the maintenance information obtained is sent to screen generating part 23 successively.
Screen generating part 23 after the maintenance information inputting first Maintenance Point W from information acquiring section 24, using the title that records in basic maintenance information wherein as nodal information R2.In addition, corresponding with this nodal information R2, obtain date and the kind of basic maintenance information.
Then, search in the maintenance information from information acquiring section 24 and whether there is attached maintenance indication information.When there is not attached maintenance indication information, terminate the process of the maintenance information to first Maintenance Point W.On the other hand, when there is attached maintenance indication information, searching further and whether there is maintenance object information.Such as, when there is attached maintenance indication information but there is not maintenance object information, maintenance content in attached maintenance indication information will be added to the content after " (making a reservation for) " as nodal information R2, in this nodal information R2, obtain the maintenance pre-settled date of attached maintenance indication information as the date, obtain maintenance instruction as kind.In addition, when there is attached maintenance indication information and maintenance object information, using the repair status in maintenance object information as nodal information R2, obtaining the maintenance date of execution of this nodal information R2 as the date, obtaining maintenance result as kind.
After carrying out the process to the maintenance information of first Maintenance Point W in the above described manner, same with the process of the maintenance information to first Maintenance Point W, carry out the process of the maintenance information of second Maintenance Point W to next input.After, until the process of maintenance information to last Maintenance Point W, process in the same fashion.As a result, if the Maintenance Point W be linked with selected management unit and have M with the Maintenance Point W that its management unit of subordinate is linked, the Maintenance Point W that wherein have recorded attached maintenance indication information has N number of, then generate (M+N) individual nodal information R2.
After generating nodal information R2 in the above described manner, based on the kind of the maintenance information on the basis as nodal information R2, each nodal information R2 is categorized as maintenance, checks and fault, and based on the date obtained, each nodal information R2 is arranged, to generate the second historical picture G2b according to time sequencing.Now, there is day in the nodal information R2 operational failure based on failure message, nodal information R2 based on fox message uses and extremely occurs day, no matter be basic maintenance information or attached maintenance information, based on nodal information R2 all use and maintenance pre-settled dates of maintenance indication information, based on the nodal information R2 use and maintenance date of execution of maintenance object information, arrange according to time sequencing.In addition, the nodal information R2 based on failure message is categorized as fault, and the nodal information R2 based on fox message is categorized as inspection.In addition, based on keeping in repair indication information, keeping in repair the kind of the nodal information R2 of object information due to correspondence for keeping in repair instruction, keeping in repair result, so be categorized as maintenance.Further, in the second history window G2, show the second historical picture of this generation.
When specifying management unit " dry section " in the hierarchical structure shown in Fig. 4, according to management unit " dry section " and management unit of subordinate " conveyer " thereof, " delivery roll group ", " drive system ", " the first delivery roll ", " the second delivery roll ", " the 3rd delivery roll " ... each Maintenance Point W that " drying device ", " air supply unit ", " chamber ", " pressure fan ", " air-supply driving circuit ", " blade ", " air supply motor " are hyperlink target, generates nodal information R2 respectively.Further, these nodal informations R2 is categorized as maintenance, checks and fault, and with the state of carrying out arranging according to time sequencing, shows the second historical picture G2b.
In the example of the second historical picture G2b shown in Fig. 8, there is the Maintenance Point W be linked with management unit's " pressure fan ", " the first delivery roll ", " the second delivery roll ", " the 3rd delivery roll ", show 8 the nodal information R2 generated according to this Maintenance Point W.In 8 nodal information R2, such as " the 3rd delivery roll fault " is the nodal information R2 of the failure message (basic maintenance information) based on the Maintenance Point W registered according to the fault of the 3rd delivery roll, and " the 3rd delivery roll is changed " is the nodal information R2 of the maintenance object information based on this Maintenance Point W.In addition, " the first delivery roll changes (making a reservation for) " is the nodal information R2 based on maintenance indication information, and known maintenance is not yet implemented.
If the management unit specified by changing, then obtain the maintenance information recorded in the Maintenance Point W that each management unit of the management unit after this change and subordinate thereof links, to upgrade the second historical picture G2b.Like this, if selected management unit is changed to superior unit, then show on the second historical picture G2b according in larger scope, nodal information R2 that Maintenance Point W that more management unit links generates.On the contrary, if management unit is changed to subordinate unit, then the range shorter of the management unit of shown nodal information R2.
Such as, under the display state shown in Fig. 8, after selected management unit is changed to " conveyer " or " transmission group " from " dry section ", the nodal information R2 second historical picture G2b becoming management unit's " chamber " disappears, only the state of the nodal information R2 of display " the first delivery roll ", " the second delivery roll ", " the 3rd delivery roll ".
Like this, superior unit or subordinate unit is changed to only by by selected management unit, no matter be understand the integrated maintenance situation comprising various device, parts etc., still understand its maintenance situation of each component parts such as device, delivery roll etc., can easily realize.In addition, in the first historical picture G1b, these situations can be understood too.
In addition, due to integrated maintenance situation can be understood, so easily compare the mutual abnormal failure generation state etc. between the two or more device that is positioned under same management unit level, between parts, to determine suitable maintenance timing.Such as, known in the example of fig. 8, after the 3rd delivery roll 48c sends abnormal sound about two months time break down.According to this prediction of result, can break down less than two months after each delivery roll sends abnormal sound, for the second delivery roll 48b, after sending abnormal sound, indicate and implement maintenance being shorter than in bimestrial period, and to change.And, investigate the second delivery roll 48b always used, find that it is in the state being about to break down, this replacing period is suitable, based on this knowledge, can judge for the first delivery roll 48a: after sending abnormal sound, can implement to keep in repair within the period identical with during the second delivery roll 48b.In Fig. 8, based on this judgement, make the maintenance instruction for changing the first delivery roll 48a, thus display " the first delivery roll changes (making a reservation for) ".
In addition, easily can understand abnormal, the fault between two or more device, between parts, correlativity that maintenance is implemented.Such as, after having changed particular elements by carrying out keeping in repair, after certain period, other parts can break down, although there is this phenomenon, if but in units of device or parts, show history according to mode in the past, be then difficult to find whether create this phenomenon.But, in the second historical picture G2b, abnormal, the timing of fault of each management unit be positioned under same management unit level, the timing of maintenance can be understood simultaneously, thus easily find above-mentioned phenomenon.In addition, by this phenomenon, can judge to keep in repair the suitable timing implemented.In the example of fig. 8, by selecting management unit " dry section ", its maintenance situation of display conveyer 45 and drying device 46.
Above exemplified with the management of the maintenance information of membrane equipment, but the present invention can be used in the management of the maintenance information of various equipment.
Claims (19)
1. a maintaining information management system, is characterized in that possessing:
Level storage part, is categorized as multiple management unit by the Tructure arrangement of equipment, stores the hierarchical information of the hierarchical structure representing this described management unit of having classified;
The multiple Maintenance Points that have recorded maintenance information are linked with described management unit and register by maintenance data base respectively;
Maintenance Point register, is linked the new Maintenance Point that have recorded the maintenance information of input and the described management unit specified, and is registered in described maintenance data base;
Information acquiring section, when selecting arbitrary described management unit and instruction shows history, determine the described management unit of the subordinate of selected described management unit based on described hierarchical information, obtain from described maintenance data base: the described maintenance information recorded in the described Maintenance Point be linked with selected described management unit and the described Maintenance Point be linked with determined described management unit;
Screen generating part, based on the described maintenance information that described information acquiring section obtains, generates the nodal information for showing history in units of Maintenance Point, and generates the historical picture arranged according to time sequencing by each described nodal information; And
Display part, shows the described historical picture generated by described screen generating part.
2. maintaining information management system according to claim 1, is characterized in that:
Described maintenance information is basic maintenance information and is attached to the attached maintenance information of described basic maintenance information, and described basic maintenance information is any one in the maintenance indication information of failure message, fox message and instruction maintenance,
Described maintaining information management system possesses: attached maintenance information recording unit, inputs described attached maintenance information,
Described basic maintenance information is recorded in new described Maintenance Point by described Maintenance Point register, and is registered in described maintenance data base,
Described attached maintenance information is recorded in the described Maintenance Point that have recorded the described basic maintenance information wanting attached by described attached maintenance information recording unit.
3. maintaining information management system according to claim 2, is characterized in that:
Described attached maintenance information comprises: the maintenance object information analyze the analytical information of failure cause or abnormal cause, indicating the attached maintenance indication information of maintenance, implement based on this attached maintenance indication information based on fault or exception,
Described attached maintenance information recording unit, for the described failure message as described basic maintenance information, record described analytical information, described attached maintenance indication information and described maintenance object information, for described fox message, record described analytical information, described attached maintenance indication information and described maintenance object information, for described maintenance indication information, record described maintenance object information.
4. the maintaining information management system according to Claims 2 or 3, is characterized in that:
Described screen generating part generates the described nodal information based on described basic maintenance information.
5. the maintaining information management system according to Claims 2 or 3, is characterized in that:
Described screen generating part, according to the kind of the described basic maintenance information on the basis as described nodal information, is categorized as inspection, maintenance, fault show each described nodal information.
6. maintaining information management system according to claim 3, is characterized in that:
Described nodal information comprises first node information, Section Point information and the 3rd nodal information,
Described screen generating part generates the described first node information based on described basic maintenance information, and when have recorded described attached maintenance indication information and described maintenance object information together with described basic maintenance information in described Maintenance Point, also generate the described Section Point information based on described maintenance object information, when have recorded described attached maintenance indication information and do not record maintenance object information, also generate described 3rd nodal information based on described maintenance indication information, generate and be arranged described first node information according to time sequencing, the described historical picture of Section Point information and the 3rd nodal information.
7. maintaining information management system according to claim 6, is characterized in that:
Described screen generating part according to based on the kind of described basic maintenance information, by described first node information classification for checking, maintenance, fault showing, generate the described historical picture described Section Point information, the 3rd nodal information being categorized as maintenance.
8. maintaining information management system according to any one of claim 1 to 3, is characterized in that:
Described screen generating part also generates the level picture representing described hierarchical structure based on described hierarchical information,
Described display part shows described historical picture and described level picture.
9. maintaining information management system according to any one of claim 1 to 3, is characterized in that possessing:
Correction portion, specifies new described management unit in response to any described Maintenance Point, by the described management unit that this Maintenance Point in described maintenance data base links, is modified to specified new described management unit.
10. a maintaining information management method, is characterized in that having:
Maintenance Point register step, one of multiple management units of Maintenance Point and level ground sorting device structure are linked, and have recorded maintenance information, for the maintenance data base of the multiple described Maintenance Point of registration, the new described Maintenance Point that have recorded the described maintenance information of input and the described management unit specified are linked and register;
Information obtains step, when selecting arbitrary described management unit and instruction shows history, based on the hierarchical information of the hierarchical structure of the described management unit of expression, determine the described management unit of the subordinate of selected described management unit, obtain from described maintenance data base: the described maintenance information recorded in the described Maintenance Point be linked with selected described management unit and the described Maintenance Point be linked with determined described management unit;
Picture generation step, obtains based on described information the described maintenance information that step obtains, generating the nodal information for showing history, generating the historical picture arranged according to time sequencing by each described nodal information in units of Maintenance Point; And
Step display, shows the described historical picture generated by described picture generation step.
11. maintaining information management methods according to claim 10, is characterized in that:
Described maintenance information is basic maintenance information and is attached to the attached maintenance information of basic maintenance information, and described basic maintenance information is any one in the maintenance indication information of failure message, fox message and instruction maintenance,
Described maintaining information management method has: attached maintenance information recording step, inputs described attached maintenance information, described attached maintenance information is recorded in the described Maintenance Point that have recorded the described basic maintenance information wanting attached,
Described basic maintenance information is recorded in new described Maintenance Point by described Maintenance Point register step, and is registered in described maintenance data base.
12. maintaining information management methods according to claim 11, is characterized in that:
Described attached maintenance information comprises: the maintenance object information analyze the analytical information of failure cause or abnormal cause, indicating the attached maintenance indication information of maintenance, implement based on this attached maintenance indication information based on fault or exception,
Described attached maintenance information recording step, for the described failure message as described basic maintenance information, record described analytical information, described attached maintenance indication information, described maintenance object information, for described fox message, record described analytical information, described attached maintenance indication information, described maintenance object information, for described maintenance indication information, record described maintenance object information.
13. maintaining information management methods according to claim 11 or 12, is characterized in that:
Described picture generation step generates the described nodal information based on described basic maintenance information.
14. maintaining information management methods according to claim 11 or 12, is characterized in that:
Described picture generation step, according to the kind of the described basic maintenance information on the basis as described nodal information, is categorized as inspection, maintenance, fault show each described nodal information.
15. maintaining information management methods according to claim 12, is characterized in that:
Described nodal information comprises first node information, Section Point information and the 3rd nodal information,
Described picture generation step generates the described first node information based on described basic maintenance information, and when have recorded described attached maintenance indication information and described maintenance object information together with described basic maintenance information in described Maintenance Point, also generate the described Section Point information based on described maintenance object information, when have recorded described attached maintenance indication information and do not record maintenance object information, also generate described 3rd nodal information based on described maintenance indication information, generate and be arranged described first node information according to time sequencing, the described historical picture of Section Point information and the 3rd nodal information.
16. maintaining information management methods according to claim 15, is characterized in that:
Described picture generation step according to based on the kind of described basic maintenance information, by described first node information classification for checking, maintenance, fault showing, generate the described historical picture described Section Point information, the 3rd nodal information being categorized as maintenance.
17., according to claim 10 to the maintaining information management method according to any one of 12, is characterized in that:
Described picture generation step also generates the level picture representing described hierarchical structure based on described hierarchical information,
Described step display shows described historical picture and described level picture.
18., according to claim 10 to the maintaining information management method according to any one of 12, is characterized in that possessing:
Revise step, specify new described management unit in response to any described Maintenance Point, by the described management unit that this Maintenance Point in described maintenance data base links, be modified to specified new described management unit.
19. 1 kinds of maintenance information display packings, is characterized in that having:
Information obtains step, one of multiple management units of Maintenance Point and level ground sorting device structure are linked, and have recorded maintenance information, use the maintenance data base registering multiple described Maintenance Point, when selecting arbitrary described management unit and instruction shows history, based on the hierarchical information of the hierarchical structure of the described management unit of expression, determine the described management unit of the subordinate of selected described management unit, obtain from described maintenance data base: the described Maintenance Point be linked with selected described management unit, and the described maintenance information recorded in the described Maintenance Point to be linked with determined described management unit,
Picture generation step, obtains based on described information the described maintenance information that step obtains, generating the nodal information for showing history, generating the historical picture arranged according to time sequencing by each described nodal information in units of Maintenance Point; And
Step display, shows the described historical picture generated by described picture generation step.
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