JP2000247574A - Crane operating data origination system and crane operation control system - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a crane operation data origination system which can prevent a trouble with work execution by originating a crane data to simulate the condition of the operating time of an overhead crane beforehand, and to allow to operate the crane automatically depending on the originated operation data. SOLUTION: This system has a memory means 10 to memorize the position data of the setting positions of construction members on the work execution floor, and the operation data, and, while the position data of the setting positions of the construction members is put in to the memory means 10 by a member position data input means 12, an operation data when the construction members are carried by an overhead crane by a member position data input means 12 is put in and accumulated to the memory means 10, the condition in the operating time of the overhead crane depending on the operation data accumulated to the memory means 10 is displayed to a display means 16, and the condition of the operation of the overhead crane can be confirmed on the display means 16.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a crane operation data creating system for creating operation data used for automatic operation of an overhead crane used for building construction and for confirming (simulating) the situation during operation in advance. And a crane operation control system that automatically controls the overhead crane when the overhead crane is automatically operated.

[0002]

2. Description of the Related Art In recent years, all-weather temporary roof frames have been proposed as temporary facilities for the construction of high-rise buildings. As one method, this temporary roof frame is constructed by erecting a plurality of temporary supports around the building according to the shape of the building, supporting the temporary roof frame above each temporary support, As the number of temporary columns is increased, the temporary roof frame is lifted up while the temporary columns are being added upwards. Alternatively, temporary columns are erected on the top of the pillars during construction of the building, and temporary columns are installed between the temporary columns. By supporting the roof frame and installing the pillars between the pillars and the temporary pillars and proceeding with the construction, the construction can be performed without being affected by the weather.

In such an all-weather construction method, an overhead crane is installed on the lower surface of a temporary roof frame, and materials unloaded by a cargo elevator or the like are transported to each part of a construction floor by an overhead crane and assembled. In recent years, it has been attempted to automatically operate such an overhead crane by computer control based on preset control data.

[0004]

However, when an overhead crane is automatically operated, troubles such as a moving overhead crane hitting a column or a beam during construction (operation) due to an operation data input error or the like occur. There is a risk of doing so.

[0005] The present invention has been made in view of such problems of the prior art, and creates crane operation data for simulating the operating condition of an overhead crane in advance to eliminate trouble during construction. It is an object of the present invention to provide a crane operation data creation system that can be prevented beforehand. It is another object of the present invention to provide a crane operation control system that can automatically operate a crane based on created operation data.

[0006]

The present invention employs the following configuration in order to solve the above problems.

(1) A crane operation data creation system for creating operation data when a construction member is transported to each part of a construction floor by an overhead crane installed on a lower surface of a temporary roof frame, wherein the construction floor of each construction member is constructed. Storage means for storing the position data and operation data of the installation location in the above, member position data input means for inputting the position data of the installation location of each construction member to the storage means, and transporting each of the construction members by the overhead crane Operating data input means for inputting and accumulating the operation data at the time of the storage means,
Display means for displaying a pattern at the time of operation of the overhead crane based on the operation data accumulated in the storage means.

(2) A crane operation control system for controlling operation when a construction member is transported to each part of a construction floor by an overhead crane installed on a lower surface of a temporary roof frame, wherein each construction member is installed on the construction floor. Storage means for storing location data and operation data of locations, member location data input means for inputting location data of installation locations of the construction members to the storage means, and when the construction members are transported by the overhead crane Operation data input means for inputting and accumulating the operation data into the storage means, and a member such as a type of the construction member by identifying an identification symbol provided on the construction member, a transfer point of the construction member by the overhead crane, and the like. Member data identification means for identifying data; and operation data stored in the storage means in accordance with the identification result of the member data identification means. Based on the corresponding operation data is characterized by comprising a control means for controlling the operation of the overhead crane.

(3) In the above item (1), operating data during the operation of the overhead crane is created by inputting design data of a building as position data of each of the construction members into the storage means. I have.

(4) In the above item (2), the operation of the overhead crane is controlled by the control means by inputting the design data of the building to the storage means as the position data of each construction member. And

[0011]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Preferred embodiments of the present invention will be described below in detail with reference to the accompanying drawings.

FIG. 1 is a block diagram showing the configuration of a crane operation data creation system according to one embodiment of the present invention. As shown in FIG. 1, the present system includes a storage unit 10, a member position data input unit 12, an operation data input unit 14, and a display unit 16.

The member position data input means 12 inputs the coordinates of the installation location of the construction member carried to the construction floor by a lift, a crane or the like as position data to the storage means 10 such as a hard disk. The operation data input unit 14 inputs operation data corresponding to each construction member, such as position coordinates, a traveling speed, a turning angle, and the like at the start of the construction floor of the overhead crane, to the storage unit 10. The storage means 10 accumulates and stores the operation data input by the operation data input means 14, and associates the position data of the installation location of each construction member input from the member position data input means 12 with the operation data. It accumulates in the state where it was made. This accumulation work is performed by the operator while checking the display means 16 described later.

The display means 16 is a display device such as a CRT or an LCD. The display means 16 displays the operation data of the overhead crane stored in the storage means 10 and displays the operation data of each construction member by the overhead crane based on the stored operation data. Is displayed. That is, prior to the actual operation of the overhead crane, the movement during the operation of the overhead crane can be simulated on the display means 16, so that the operation state of the overhead crane can be checked in advance, and an error in the operation data can be obtained. Can be checked before actual operation. Thus, troubles such as the moving overhead crane hitting the installed columns or beams during construction can be avoided.

FIG. 2 shows a state in which a pattern at the time of creating operation data in the crane operation data creation system described above is displayed on the display means 16. As shown in the figure, the display means 16 displays the coordinates of running, the speed, the coordinates of traversing, the speed, the length of hoisting, the angle at the time of turning, the speed at the time of conveyance by the overhead crane. Data is shown, and these operation data are input to the operation data input means 14 described above.
And is stored in the storage means 10.

FIG. 3 shows a display means 1 using the operation data created by the above-described operation data creation system.
6 shows a state in which a pattern during operation of the overhead crane is simulated. The display means 16 shows a plan view A and an elevation view B of the construction floor, and the index B indicating the overhead crane moves on the plan view A based on the operation data. That is, by confirming the movement of the index C by the operator, the movement of the overhead crane can be confirmed by simulation on the display means 16 in advance.

Next, an embodiment of a crane operation control system according to the present invention will be described. FIG. 4 shows an image of a device configuration of the crane operation control system of the present invention. In the figure, a personal computer 18
This corresponds to control means for controlling the operation of the overhead crane. The handy terminal 20, which is a member data identification means, reads the member ID of the barcode 24 provided on the construction member (not shown), and converts the member-specific data such as the type and installation location of the construction member into a handy terminal control personal computer. 22. Further, the handy terminal control personal computer 22 inputs the transmitted member data to the personal computer 18.

The server 26 corresponds to the storage means 10 shown in FIG. 1, and although not shown in FIG. 4, the member position data input means 12 and the operation data input means 14 are connected to the server 26, Data and operation data are stored. The personal computer 18 has a display 28 such as a CRT or the like.
Equivalent to 6.

The personal computer 18 reads out corresponding operation data from the server 26 based on the member data inputted from the personal computer 22 for controlling the handy terminal. Then, a control signal is output to the overhead crane 30, and the overhead crane 30 is automatically operated based on the operation data read from the server 26. That is, the crane operation control system in FIG. 4 performs the automatic operation of the overhead crane 30 using the operation data created by the crane operation data creation system in FIG.

In the two embodiments described above,
The operation data of the overhead crane 30 is created by inputting the position data by the member position data input means 12, and the overhead crane 30 is automatically operated. For example, in a building designed by a three-dimensional CAD system, In such a case, member position data obtained from the CAD system may be used. According to this, CAD
Since the data of the system can be directly used, it is not necessary to input new member position data, so that the work can be speeded up and labor can be saved.

[0021]

As described above in detail, according to the first aspect of the present invention, the state of transporting each construction member by the overhead crane based on the accumulated operation data is displayed on the display means, and the operation is performed. The situation at the time can be simulated and confirmed in advance, so that troubles during the operation of the overhead crane can be avoided.

According to the second aspect of the present invention, the overhead crane can be automatically operated based on the operation data of which safety has been confirmed in advance, so that troubles during operation can be prevented and at the construction site, Labor saving is achieved.

According to the third and fourth aspects of the present invention, the operation data of the overhead traveling crane is created using the design data of the building. The operation of creating the operation data of the crane can be speeded up and labor can be saved.

[Brief description of the drawings]

FIG. 1 is a block diagram illustrating a configuration of a crane operation data creation system according to an embodiment of the present invention.

FIG. 2 is a diagram showing a state in which a pattern at the time of creating operation data is displayed on a display unit.

FIG. 3 is a diagram showing a state in which a pattern during operation of the overhead crane is simulated on the display means.

FIG. 4 is a diagram showing an image of a device configuration of a crane operation control system according to an embodiment of the present invention.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 10 Storage means 12 Member position data input means 14 Operation data input means 16 Display means 18 Personal computer 20 Handy terminal 22 Handy terminal control personal computer 24 Barcode 26 Server 28 Display 30 Overhead crane

 ────────────────────────────────────────────────── ─── Continuing on the front page (72) Inventor Kyoko Hayashi 2-15-2 Konan, Minato-ku, Tokyo F-term (reference) 3F204 AA02 CA07 DA08 GA01

Claims (4)

[Claims] 1. A crane operation data creation system for creating operation data when a construction member is transported to each part of a construction floor by an overhead crane installed on a lower surface of a temporary roof frame. Storage means for storing the position data and operation data of the installation location; member position data input means for inputting the location data of the installation location of each construction member to the storage means; and each of the construction members is transported by the overhead crane. Operation data input means for inputting and storing the operation data in the storage means, and display means for displaying a pattern at the time of operation of the overhead crane based on the operation data accumulated in the storage means. Crane operation data creation system, which is a feature. 2. A crane operation control system for controlling operation when a construction member is transported to each part of a construction floor by an overhead crane installed on a lower surface of a temporary roof frame, wherein a location where each construction member is installed on the construction floor. Storage means for storing the position data and operation data of the member; member position data input means for inputting position data of the installation location of each of the construction members to the storage means; and Operation data input means for inputting and accumulating operation data into the storage means, and member data such as a type of the construction member by identifying an identification symbol provided on the construction member, a place where the construction member is transported by the overhead crane, and the like. Member data identification means for identifying, among the operation data stored in the storage means according to the identification result of the member data identification means, Crane operation control system, characterized by a control means for controlling the operation of the overhead crane on the basis of the operating data to be compliant. 3. The crane according to claim 1, wherein operating data during the operation of the overhead crane is created by inputting design data of a building as position data of each of the construction members into the storage means. Operation data creation system. 4. The operation of the overhead crane according to claim 2, wherein the operation of the overhead crane is controlled by inputting design data of a building as position data of each of the construction members to the storage means. Crane operation control system.