CN113350541A

CN113350541A - High-efficient degassing unit for biochemical experiments convenient to use

Info

Publication number: CN113350541A
Application number: CN202110067320.9A
Authority: CN
Inventors: 陈谨; 宋先兵; 方佩斐; 赵丽; 刘晓燕
Original assignee: Second Affiliated Hospital of Anhui Medical University
Current assignee: Second Affiliated Hospital of Anhui Medical University
Priority date: 2021-01-19
Filing date: 2021-01-19
Publication date: 2021-09-07
Anticipated expiration: 2041-01-19
Also published as: CN113350541B

Abstract

The invention belongs to the technical field of biochemical experiments, in particular to an easy-to-use and efficient disinfection device for biochemical experiments. The following scheme is now proposed, including a box body, and two sets of adjacently arranged channels are opened on the outside of the box body. A support plate fixedly connected to the box body is installed below the opening, a turning mechanism is installed on the top of the support plate, a partition plate is installed inside the box body, and a rotating rod is movably sleeved in the middle of the partition plate , the outer ring of the rotating rod is fixed with a conveying mechanism distributed in an array along its axis. The invention facilitates the cleaning, sterilization, cooling and drying operations of the instruments used in the biochemical experiments, realizes the continuous operation of cleaning, sterilization, cooling and drying of the instruments used in the biochemical experiments, improves the disinfection efficiency, and reduces the operation difficulty of the experimenters. It is convenient for the experimenter to use the instruments in time for biochemical experiments.

Description

High-efficient degassing unit for biochemical experiments convenient to use

Technical Field

The invention relates to the technical field of biochemical experiments, in particular to a convenient-to-use high-efficiency biochemical experiment disinfection device.

Background

Can use a large amount of auxiliary instruments to experiment at the in-process that carries out biochemical experiment, the apparatus after later laboratory staff all need will use is disinfected, and earlier generally adopt manual supplementary degassing unit to disinfect, and current degassing unit uses inconveniently, disinfection inefficiency, disinfects the operation when disinfection personnel need spend a large amount of, need a high-efficient biochemical degassing unit for experiment convenient to use for this reason.

Disclosure of Invention

The invention provides a convenient-to-use high-efficiency biochemical experiment disinfection device, which solves the problems in the prior art.

In order to achieve the purpose, the invention adopts the following technical scheme:

a convenient-to-use high-efficiency biochemical experiment disinfection device comprises a box body, wherein two groups of channels which are adjacently arranged are formed in the outer side of the box body, a supporting plate fixedly connected with the box body is installed below the opening of the channel, a turnover mechanism is installed at the top of the supporting plate, a partition plate is installed in the box body, a rotating rod is movably sleeved at the middle position of the partition plate, a conveying mechanism which is distributed along the axis array of the rotating rod is fixedly connected to the outer ring of the rotating rod, a cleaning mechanism, a sterilization mechanism, a cooling mechanism and a drying mechanism which are sequentially distributed along the axis array of the rotating rod are installed in the box body, inner grooves which are located at the tops of the partition plates are formed in one side of the channel extending into the box body, and a switching mechanism used for pushing the conveying mechanism is installed in the inner grooves;

conveying mechanism includes the flexible unit with the dwang rigid coupling, and the one end rigid coupling that the dwang was kept away from to flexible unit has the conversion unit, the one end that flexible unit was kept away from to the conversion unit is installed and is born the weight of the unit.

Preferably, the conversion unit includes the housing with the hollow structure of flexible unit rigid coupling, the connecting axle has been cup jointed in the one end activity that flexible unit was kept away from to the housing, the one end and the load-bearing unit rigid coupling that the housing was stretched out to the connecting axle, the connecting axle stretches into the one end rigid coupling to the housing has the joint pole, the butt joint board has been cup jointed in the outer lane slip of joint pole, the butt joint hole with the butt joint pole butt joint is seted up to the butt joint board, the equal rigid coupling in top and the bottom that the butt joint board is close to connecting axle one side has the slurcam of the L type structure that cup joints with the housing activity, and the slurcam is kept away from the one end of butt joint board and is run through the housing and stretch out the outside of housing, the one side rigid coupling that the connecting axle was kept away from to the slurcam has the spring with the housing inside wall rigid coupling.

Preferably, flexible unit includes the sleeve pipe with the dwang rigid coupling, and the telescopic inner circle activity has cup jointed the movable rod, and the one end and the housing rigid coupling of dwang are kept away from to the movable rod, and the sheathed tube bottom runs through the guide way that has set up along its length direction, and the inside slide of guide way has cup jointed the push pedal with the rigid coupling of movable rod bottom.

Preferably, the bearing unit comprises a bearing plate with an opening at the top, the bottom of the bearing plate is fixedly connected with ejector rods distributed in an array manner, and one side of each ejector rod penetrates through a through hole of the bearing plate.

Preferably, tilting mechanism include with the side shield of layer board top rigid coupling, the mounting groove of circular structure is seted up to one side that the side shield is close to the box, the swivel becket of annular structure has been cup jointed in the inner circle activity of mounting groove, the one end rigid coupling that the swivel becket stretches out the mounting groove has the carousel, the one end rigid coupling that the swivel becket was kept away from to the carousel has the board of placing, the fixed cover of inner circle of swivel becket has connect the gear circle, the meshing of one side of gear circle has the gear, the fixed axis of rotation that cup joints with the side shield activity of cup jointing of inner circle of gear, motor one is installed to the one end that the side shield was stretched out in the axis of rotation.

Preferably, wiper mechanism is including the last cover shell that is located baffle top, it sets up downwards to go up the cover shell opening, go up the top of cover shell and install the promotion unit with box top inside wall rigid coupling, the internally mounted of going up the cover shell has the coil pipe, the orifice has been seted up to the bottom of coil pipe, the top intercommunication of coil pipe has the butt joint pipe rather than the rigid coupling, and the butt joint pipe cup joints with last cover shell is fixed, go up the cover shell and install the lower cover shell that is located the baffle bottom under, the delivery pipe is installed to the bottom of lower cover shell, wiper mechanism and sterilization mechanism, cooling mechanism and drying mechanism's structure is unanimous, wiper mechanism and sterilization mechanism, cooling mechanism and drying mechanism arrange along the bull stick axis in proper order.

Preferably, the switching mechanism includes the lead screw that sets up along inner grove length direction, and the inner grove distributes along the diametric (al) of rotor bar, and bearing frame and inner grove inside wall rigid coupling are passed through at the both ends of lead screw, and the motor two with inner grove inside wall rigid coupling is installed to the one end of lead screw, and the outer lane screw thread of lead screw cup joints the movable plate with inner grove inside wall sliding connection, and the second that sets up along vertical direction is installed at the top of movable plate promotes the unit, and the top rigid coupling that the second promoted the unit has the joint board of U type structure.

Preferably, the top of the partition board is provided with a retaining groove which is coaxially arranged along the rotating rod and is of a circular ring structure, the retaining groove is connected with the push plate on the telescopic unit in a sliding mode, and the retaining groove is communicated with the inner groove.

In the present invention,

through box, baffle, passageway, layer board, tilting mechanism, dwang, conveying mechanism, flexible unit, converting unit, bearing unit, inner groovy and the switching mechanism that sets up for this design is convenient to the apparatus for biochemical experiments washs, the sterilization, cooling and dry operation, and the apparatus that realizes biochemical experiments is washd, is sterilized, is cooled down and dry continuous type operation, improves disinfection efficiency, reduces the experimenter operation degree of difficulty, makes things convenient for the experimenter in time to take the apparatus and carries out biochemical experiments.

Drawings

FIG. 1 is a schematic structural diagram of a sterilization apparatus for biochemical experiments with high efficiency and convenient use according to the present invention;

FIG. 2 is a top view of a sterilization apparatus for biochemical experiments with high efficiency and convenient use according to the present invention;

FIG. 3 is a partially enlarged schematic structural view of a conveniently used sterilization apparatus for biochemical experiments, which is used for high efficiency;

FIG. 4 is a partially enlarged schematic structural diagram of a conveniently used disinfection device B for high-efficiency biochemical experiments;

fig. 5 is a schematic structural diagram of a conveniently used high-efficiency biochemical experiment disinfection device bearing unit according to the present invention.

In the figure: the device comprises a box body 1, a partition plate 2, a channel 3, a supporting plate 4, a turnover mechanism 5, a rotating rod 6, a conveying mechanism 7, an expansion unit 8, a conversion unit 9, a bearing unit 10, an inner groove 11, a switching mechanism 12, a side baffle 51, a mounting groove 52, a rotating ring 53, a rotating disc 54, a placing plate 55, a housing 91, a connecting shaft 92, a clamping rod 93, a butting plate 94, a butt joint hole 95, a pushing plate 96 and a spring 97.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-5, a convenient-to-use high-efficiency biochemical experiment disinfection device comprises a box body 1, two groups of channels 3 which are adjacently arranged are arranged on the outer side of the box body 1, a supporting plate 4 fixedly connected with the box body 1 is arranged below the opening of the channel 3, a turnover mechanism 5 is arranged at the top of the supporting plate 4, a partition plate 2 is arranged in the box body 1, a rotating rod 6 is movably sleeved at the middle position of the partition plate 2, a conveying mechanism 7 which is distributed along the axis array of the rotating rod 6 is fixedly connected to the outer ring of the rotating rod 6, a cleaning mechanism, a sterilization mechanism, a cooling mechanism and a drying mechanism which are sequentially distributed along the axis array of the rotating rod 6 are arranged in the box body 1, inner grooves 11 which are positioned at the tops of the partition plates 2 are arranged on one sides of the channels 3 extending into the box body 1, and a switching mechanism 12 for pushing the conveying mechanism 7 is arranged in the inner grooves 11;

further, the conveying mechanism 7 comprises a telescopic unit 8 fixedly connected with the rotating rod 6, a conversion unit 9 is fixedly connected to one end, far away from the rotating rod 6, of the telescopic unit 8, and a bearing unit 10 is installed at one end, far away from the telescopic unit 8, of the conversion unit 9.

Specifically, the conversion unit 9 includes the housing 91 with the hollow structure of the rigid coupling of flexible unit 8, connecting axle 92 has been cup jointed in the one end activity that flexible unit 8 was kept away from to housing 91, connecting axle 92 stretches out the one end and the load-bearing unit 10 rigid coupling of housing 91, connecting axle 92 stretches into the one end rigid coupling of housing 91 has joint pole 93, joint pole 93's outer lane slip cup joints butt joint board 94, butt joint hole 95 with joint pole 93 butt joint is seted up to butt joint board 94, the equal rigid coupling in top and the bottom that butt joint board 94 is close to connecting axle 92 one side has the slurcam 96 with the L type structure of housing 91 activity cup joint, and the one end that slurcam 96 kept away from butt joint board 94 runs through the outside that housing 91 stretches out to housing 91, one side rigid coupling that connecting axle 92 was kept away from to butt joint board 94 has the spring 97 with the inside wall rigid coupling of housing 91.

In particular, the telescopic unit 8 includes a sleeve fixedly connected to the rotating rod 6, a movable rod is movably sleeved on an inner ring of the sleeve, one end of the movable rod, which is far away from the rotating rod 6, is fixedly connected to the housing 91, a guide groove is formed in the bottom of the sleeve in a penetrating manner along the length direction of the sleeve, and a push plate fixedly connected to the bottom of the movable rod is sleeved on an inner slide way of the guide groove.

It should be noted that the supporting unit 10 includes a supporting plate 101 having an opening at the top, the bottom of the supporting plate 101 is fixedly connected with a plurality of top rods 102 distributed in an array, and a through hole 103 of the supporting plate 101 penetrates through one side of the top rods 102.

In addition, tilting mechanism 5 includes the side shield 51 with the top rigid coupling of layer board 4, the mounting groove 52 of circular structure is seted up to one side that side shield 51 is close to box 1, the swivel becket 53 of annular structure has been cup jointed in the inner circle activity of mounting groove 52, the one end rigid coupling that swivel becket 53 stretches out mounting groove 52 has carousel 54, the one end rigid coupling that swivel becket 53 was kept away from to carousel 54 has places the board 55, the fixed ring joint of inner circle of swivel becket 53 has the ring gear, the one side meshing of ring gear has the gear, the fixed axis of rotation that cup joints with side shield 52 activity, the one end that the axis of rotation stretches out side shield 51 is installed motor one.

In addition, wiper mechanism is including being located the last housing above 2 tops of baffle, it sets up downwards to go up the housing opening, go up the top of housing and install the promotion unit with 1 top inside wall rigid coupling of box, the internally mounted of going up the housing has the coil pipe, the orifice has been seted up to the bottom of coil pipe, the top intercommunication of coil pipe has the butt joint pipe rather than the rigid coupling, and the butt joint pipe cup joints with last housing is fixed, go up the housing and install the lower housing that is located 2 bottoms of baffle under, the delivery pipe is installed to the bottom of lower housing, wiper mechanism and sterilization mechanism, cooling mechanism and drying mechanism's structure is unanimous, wiper mechanism and sterilization mechanism, cooling mechanism and drying mechanism arrange along 6 axes of dwang in proper order.

To be explained, the switching mechanism 12 includes the lead screw that sets up along 11 length direction of inner groovy, the inner groovy 11 distributes along the diameter direction of dwang 6, the both ends of lead screw pass through bearing frame and 11 inside wall rigid couplings of inner groovy, motor two with 11 inside wall rigid couplings of inner groovy is installed to the one end of lead screw, the outer lane screw thread of lead screw cup joints the movable plate with 11 inside wall sliding connection of inner groovy, the second that sets up along vertical direction is installed at the top of movable plate promotes the unit, the top rigid coupling of second promotion unit has the joint board of U type structure.

It should be noted that the top of the partition board 2 is provided with a retaining groove of a circular ring structure coaxially arranged along the rotating rod 6, the retaining groove is slidably connected with the push plate on the telescopic unit 8, and the retaining groove is communicated with the inner groove 11.

The working principle is as follows: when the device is used, an instrument to be cleaned and disinfected is placed at the top of the placing plate 55 of the turnover mechanism 5, then the pushing unit II positioned in the inner groove 11 is started to push the clamping plate upwards, the clamping plate is clamped with the bottom of the push plate on the telescopic unit 8, then the motor II on the screw rod is started to enable the moving plate on the screw rod to move towards the channel 3, then the clamping plate pushes the push plate to move towards the channel 3, then the movable rod is driven to move, at the moment, the movable rod drives the conversion unit 9 to move towards the turnover mechanism 5, then the placing plate 55 on the turnover mechanism 5 is contacted with the pushing plate 96 on the conversion unit 9, the pushing plate 96 is blocked by the placing plate 55, at the moment, the pushing plate 96 moves towards the direction far away from the supporting plate 4 relative to the 92, so that the abutting plate 94 moves out of the clamping rod 93, and the abutting plate 94 is, when a motor arranged on the turnover mechanism 5 is started, the placing plate 55 is driven to rotate along the rotating ring 53, the bearing plate 101 of the bearing unit 10 arranged on the placing plate 55 is turned over together, after the turnover is carried out for 180 degrees, an instrument arranged at the top of the placing plate 55 is turned over and then falls onto the bearing plate 101, a motor II is started again, the screw rod rotates to convey the placing plate 55 to the inside of the box body 1, a motor III fixedly connected with the partition plate 2 and arranged at the bottom of the rotating rod 6 is started, the whole conveying mechanism 7 is made to rotate along the length direction of the retaining groove, the conveying mechanism 7 conveys the placed instrument to the cleaning mechanism, the sterilizing mechanism, the cooling mechanism and the drying mechanism in sequence to carry out cleaning, sterilizing, cooling and drying operations Sterilization, cooling and dry continuous type operation improve disinfection efficiency, reduce the experimenter and operate the degree of difficulty, make things convenient for the experimenter in time to take the apparatus and carry out biochemical experiment.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. The utility model provides a degassing unit for high-efficient biochemical experiments convenient to use, includes box (1), its characterized in that, two sets of adjacent passageway (3) that set up are seted up in the outside of box (1), layer board (4) with box (1) rigid coupling is installed to the below of passageway (3) opening part, tilting mechanism (5) are installed at the top of layer board (4), the internally mounted of box (1) has baffle (2), dwang (6) have been cup jointed in the intermediate position activity of baffle (2), the outer lane rigid coupling of dwang (6) has conveying mechanism (7) along its axis array distribution, the internally mounted of box (1) has wiper mechanism, sterilization mechanism, cooling mechanism and the dry mechanism that distributes along dwang (6) axis array in proper order, inner groovy (11) that are located baffle (2) top are all seted up to one side that box (1) are stretched into in passageway (3), a switching mechanism (12) used for pushing the conveying mechanism (7) is arranged in the inner groove (11);

conveying mechanism (7) include with flexible unit (8) of dwang (6) rigid coupling, the one end rigid coupling that dwang (6) were kept away from in flexible unit (8) has conversion unit (9), conversion unit (9) are kept away from the one end of flexible unit (8) and are installed bearing unit (10).

2. The conveniently-used high-efficiency biochemical experimental disinfection device is characterized in that the conversion unit (9) comprises a casing (91) which is fixedly connected with the telescopic unit (8) and has a hollow structure, a connecting shaft (92) is movably sleeved at one end of the casing (91) far away from the telescopic unit (8), one end, extending out of the casing (91), of the connecting shaft (92) is fixedly connected with the bearing unit (10), one end, extending into the casing (91), of the connecting shaft (92) is fixedly connected with a clamping rod (93), an abutting plate (94) is slidably sleeved at the outer ring of the clamping rod (93), a butt hole (95) which is abutted with the clamping rod (93) is formed in the abutting plate (94), a pushing plate (96) which is movably sleeved with the casing (91) is fixedly connected at the top and the bottom of one side, close to the connecting shaft (92), of the pushing plate (96) far away from the abutting plate (94) penetrates through the casing (91) and extends out of the casing (91), one side of the abutting plate (94) far away from the connecting shaft (92) is fixedly connected with a spring (97) fixedly connected with the inner side wall of the housing (91).

3. The disinfection device for the high-efficiency biochemical experiment convenient to use according to claim 1, wherein the telescopic unit (8) comprises a sleeve fixedly connected with the rotating rod (6), a movable rod is movably sleeved on the inner ring of the sleeve, one end of the movable rod, which is far away from the rotating rod (6), is fixedly connected with the housing (91), a guide groove is arranged at the bottom of the sleeve in a penetrating manner along the length direction of the guide groove, and a push plate fixedly connected with the bottom of the movable rod is sleeved on an inner slide way of the guide groove.

4. The sterilization apparatus for biochemical experiments with high efficiency and convenient use according to claim 1, wherein the bearing unit (10) comprises a bearing plate (101) with an opening at the top, the bottom of the bearing plate (101) is fixedly connected with a plurality of push rods (102) distributed in an array, and one side of the push rods (102) penetrates through the through holes (103) of the bearing plate (101).

5. The convenient-to-use high-efficiency biochemical experimental disinfection device is characterized in that the turnover mechanism (5) comprises a side baffle (51) fixedly connected with the top of the supporting plate (4), one side of the side baffle (51) close to the box body (1) is provided with a mounting groove (52) with a circular structure, an inner ring of the mounting groove (52) is movably sleeved with a rotating ring (53) with an annular structure, one end of the rotating ring (53) extending out of the mounting groove (52) is fixedly connected with a turntable (54), one end of the turntable (54) far away from the rotating ring (53) is fixedly connected with a placing plate (55), an inner ring of the rotating ring (53) is fixedly sleeved with a gear ring, one side of the gear ring is meshed with a gear, an inner ring of the gear is fixedly sleeved with a rotating shaft movably sleeved with the side baffle (52), and one end of the rotating shaft extending out of the side baffle (51) is provided with a motor I.

6. The disinfection device for the high-efficiency biochemical experiment convenient to use according to claim 1, wherein the cleaning mechanism comprises an upper housing located above the top of the partition plate (2), the opening of the upper housing is arranged downwards, a pushing unit fixedly connected with the inner side wall of the top of the box body (1) is installed at the top of the upper housing, a coil pipe is installed inside the upper housing, a spraying hole is formed in the bottom of the coil pipe, a butt joint pipe fixedly connected with the top of the coil pipe is communicated with the top of the coil pipe, the butt joint pipe is fixedly sleeved with the upper housing, a lower housing located at the bottom of the partition plate (2) is installed under the upper housing, a discharging pipe is installed at the bottom of the lower housing, the cleaning mechanism is consistent with the structures of the sterilizing mechanism, the cooling mechanism and the drying mechanism, the cleaning mechanism and the sterilizing mechanism, and the cooling mechanism and the drying mechanism are sequentially arranged along the axis of the rotating rod (6).

7. The high-efficiency biochemical experimental disinfection device convenient to use as claimed in claim 1, wherein the switching mechanism (12) comprises a screw rod arranged along the length direction of the inner groove (11), the inner groove (11) is distributed along the diameter direction of the rotating rod (6), two ends of the screw rod are fixedly connected with the inner side wall of the inner groove (11) through bearing seats, a second motor fixedly connected with the inner side wall of the inner groove (11) is installed at one end of the screw rod, a moving plate slidably connected with the inner side wall of the inner groove (11) is sleeved on the outer ring of the screw rod through threads, a second pushing unit arranged along the vertical direction is installed at the top of the moving plate, and a clamping plate of a U-shaped structure is fixedly connected to the top of the second pushing unit.

8. The high-efficiency biochemical experiment disinfection device convenient to use according to claim 1, wherein the top of the partition board (2) is provided with a retaining groove of a circular ring structure coaxially arranged along the rotating rod (6), the retaining groove is slidably connected with the push plate on the telescopic unit (8), and the retaining groove is communicated with the inner groove (11).