CN112499081A - Whole-board type book storing and taking system - Google Patents
Whole-board type book storing and taking system Download PDFInfo
- Publication number
- CN112499081A CN112499081A CN202011413820.5A CN202011413820A CN112499081A CN 112499081 A CN112499081 A CN 112499081A CN 202011413820 A CN202011413820 A CN 202011413820A CN 112499081 A CN112499081 A CN 112499081A
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- plate
- lifting
- temporary storage
- driving motor
- liquid nitrogen
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- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 90
- 239000007788 liquid Substances 0.000 claims abstract description 45
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 45
- 210000000078 claw Anatomy 0.000 claims abstract description 31
- 230000032258 transport Effects 0.000 claims abstract description 21
- 230000005540 biological transmission Effects 0.000 claims abstract description 14
- 230000007306 turnover Effects 0.000 claims abstract description 12
- 230000000694 effects Effects 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 3
- 238000000151 deposition Methods 0.000 claims 1
- 239000000523 sample Substances 0.000 abstract description 14
- 239000012472 biological sample Substances 0.000 abstract description 9
- 238000000034 method Methods 0.000 description 11
- 230000008569 process Effects 0.000 description 7
- 238000007664 blowing Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004083 survival effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 238000005138 cryopreservation Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000002779 inactivation Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G1/00—Storing articles, individually or in orderly arrangement, in warehouses or magazines
- B65G1/02—Storage devices
- B65G1/04—Storage devices mechanical
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Warehouses Or Storage Devices (AREA)
Abstract
The invention relates to a whole-board style book storing and taking system which comprises a shell and a liquid nitrogen tank, wherein a storage rack is arranged in the liquid nitrogen tank, a transmission port and a movable plug are arranged on the top wall of the liquid nitrogen tank, a lifting assembly is arranged above the transmission port, and a movable plug temporary storage assembly and a board rack conveying assembly are arranged on two sides of the lifting assembly; the lifting assembly comprises a lifting basket claw used for extracting the movable plug and the storage rack and a lifting driving device used for driving the lifting basket claw to lift; the temporary storage assembly of the movable plug comprises a temporary storage plate, a temporary storage plate driving device for driving the temporary storage plate to move towards the direction close to the storage rack and a plate frame pushing device for pushing the plate frame in the storage rack; the grillage transports the subassembly including transporting the storehouse, locating shovel board and the two-dimensional drive arrangement that drives the shovel board and remove in transporting the storehouse, transports one side in storehouse and is equipped with the transfer mouth that supplies shovel board and grillage business turn over, transports and still is equipped with the exit that supplies the grillage business turn over on the storehouse. The whole-plate type sample access system is simple and convenient to operate, high in access efficiency and difficult to inactivate biological samples during access.
Description
Technical Field
The invention relates to cryogenic storage equipment, in particular to a whole-plate type sample access system.
Background
Biological samples are generally stored in cryogenic liquid nitrogen tanks in the field of biological preservation. During storage, an operator stores the sample in the cryopreservation tube, places the sample on the plate frame, and finally stores the plate frame loaded with the biological sample in the liquid nitrogen tank. The plate rack is generally transported by a transport tank, and after the plate rack is transported to a destination, an operator places the plate rack into a liquid nitrogen tank in a deep low temperature environment for storage in a manual operation mode. When the plate frame is taken out, an operator can do the opposite procedure. The access mode of this kind of grillage can not realize the automatic access to whole board-like grillage, and its access efficiency is lower, and the in-process biology of transporting simultaneously easily exposes at normal atmospheric temperature, has just so increased the risk that biological sample damaged, has reduced work efficiency.
In summary, the above common plate rack storage method reduces the access efficiency, cannot realize intelligent operation on the plate rack, is easy to expose the stored biological sample to the room temperature, reduces the activity of the biological sample, and brings inconvenience to the user.
Disclosure of Invention
In order to solve the above-mentioned problems, the present invention provides a whole-plate type specimen accessing system which is easy and convenient to operate, has high accessing efficiency, and is not easy to inactivate biological samples during accessing.
The invention relates to a whole-board style book storing and taking system, which comprises a shell and a liquid nitrogen tank arranged in the shell, wherein a storage rack for storing a board frame is arranged in the liquid nitrogen tank, a transmission port for the storage rack to go in and out and a movable plug for sealing the transmission port are arranged on the top wall of the liquid nitrogen tank, and the whole-board style book storing and taking system is characterized in that: a lifting assembly is arranged above the transmission port, and a movable plug temporary storage assembly and a plate frame conveying assembly are respectively arranged on the left side and the right side of the lifting assembly;
the lifting assembly comprises a basket lifting claw used for extracting the movable plug and the storage rack and a lifting driving device used for driving the basket lifting claw to lift;
the temporary storage assembly of the movable plug comprises a temporary storage plate, a temporary storage plate driving device for driving the temporary storage plate to move towards the direction close to the storage rack and a plate frame pushing device for pushing a plate frame in the storage rack;
the grillage transports the subassembly including transporting the storehouse, locating shovel board and the two-dimensional drive arrangement that drives the shovel board and remove in transporting the storehouse, transports one side in storehouse and is equipped with the transfer mouth that supplies shovel board and grillage business turn over, transports and still is equipped with the exit that supplies the grillage business turn over on the storehouse.
Furthermore, the whole-plate type sample access system comprises a lifting basket claw hand, wherein the lifting basket claw hand comprises a claw hand plate and a plurality of upper connecting hooks arranged on the bottom surface of the claw hand plate, and lower connecting hooks corresponding to the upper connecting hooks are arranged on the surface of the movable plug and the top end of the storage rack.
Furthermore, the whole board type sample storing and taking system comprises a lifting frame and a lifting driving motor arranged on the lifting frame, wherein the output end of the lifting driving motor is connected with a chain, the bottom end of the chain is fixedly connected with the claw hand plate, and the lifting frame is fixedly arranged on a top cover of the liquid nitrogen tank.
Furthermore, the whole-board sample storing and taking system comprises a temporary storage board driving device and a temporary storage board driving device, wherein the temporary storage board driving device comprises a fixed board, the fixed board is fixedly arranged on the surface of a liquid nitrogen tank, a track and a rack are arranged on the surface of the fixed board, a temporary storage board driving motor is arranged on the temporary storage board, a machine body of the temporary storage board driving motor is fixedly arranged on the temporary storage board, the output end of the temporary storage board driving motor is connected with a gear meshed with the rack on the fixed board, and a sliding block in sliding fit with the track on the fixed board is further arranged on.
Furthermore, the plate frame pushing device of the whole-plate type sample access system comprises a cylinder seat arranged on the surface of the liquid nitrogen tank, an electric cylinder with a cylinder body arranged on the cylinder seat and a push plate arranged at the output end of the electric cylinder.
Furthermore, the whole-board style access system comprises a two-dimensional driving device and a shovel board driving device, wherein the two-dimensional driving device comprises a longitudinal driving seat, a longitudinal driving motor, a screw rod and a moving seat, the longitudinal driving motor is arranged on the longitudinal driving seat, the body of the longitudinal driving motor is arranged on the longitudinal driving seat, the screw rod is arranged on the longitudinal driving seat and connected with the output end of the longitudinal driving motor, the moving seat is in threaded connection with the screw rod, and the shovel board driving device drives the shovel board to move on the.
Furthermore, the whole plate type sample storing and taking system comprises a connecting seat fixedly connected with the shovel plate, a connecting seat driving motor is arranged on the connecting seat, the output end of the connecting seat driving motor is connected with a gear, and the gear at the output end of the connecting seat driving motor is meshed with a rack fixedly arranged on the bottom wall of the movable seat.
Furthermore, the whole board type access system further comprises a shovel board driving motor, wherein the body of the shovel board driving motor is arranged on the shovel board, the output end of the shovel board driving motor is connected with a gear, and the gear at the output end of the shovel board driving motor is meshed with a rack arranged on the bottom wall of the movable seat.
Furthermore, the whole-plate type book storing and taking system is characterized in that a square tube plate is arranged in the liquid nitrogen tank, the top end of the storage rack is arranged on the square tube plate, a rotating shaft fixedly connected with the square tube plate is arranged in the middle of the square tube plate, and a square tube plate driving motor with an output end connected with the rotating shaft is further arranged in the shell.
Furthermore, according to the whole-board sample storing and taking system, bin gates are arranged at the inlet and the outlet of the transfer bin, the bin gate driving cylinder for driving the bin gates to open and close is arranged on the liquid nitrogen tank, the code reader is arranged at the bottom of the transfer bin, the rollers are arranged at the bottom end of the liquid nitrogen tank, and the purging pipe is further arranged in the transfer bin.
By the scheme, the invention at least has the following advantages: according to the whole-board sample storing and taking system, the lifting assembly, the movable plug temporary storage assembly and the board frame conveying assembly are arranged, so that automatic storing and taking of the board frames are achieved, manual intervention is not needed in the whole storing and taking process, the whole storing and taking process is completely closed, the influence of an external environment on a biological sample during manual storing and taking is avoided, and the survival rate of the sample is improved.
In summary, the whole plate type specimen accessing system of the present invention has the advantages of simple operation, high accessing efficiency and difficult inactivation of the biological specimen during accessing.
The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical solutions of the present invention more clearly understood and to implement them in accordance with the contents of the description, the following detailed description is given with reference to the preferred embodiments of the present invention and the accompanying drawings.
Drawings
FIG. 1 is a perspective view of a full panel style specimen access system;
FIG. 2 is a perspective view of the internal structure of the whole panel type access system;
FIG. 3 is a perspective view of the internal structure of the full panel version of the access system, with the jeans liquid nitrogen canister not shown;
FIG. 4 is an internal structural view of the whole plate type access system, in which components such as a liquid nitrogen tank, a transfer bin, a crane, a bin gate driving cylinder, and the like are not shown;
FIG. 5 is a cross-sectional view of a full panel version of the present access system;
FIG. 6 is a perspective view of the lift assembly, two-dimensional drive assembly, moveable plug staging assembly, with transfer bins and the like not shown;
FIG. 7 is a perspective view of the lift assembly, two-dimensional drive assembly, and moveable plug temporary storage assembly, with the lift and other components not shown;
FIG. 8 is a schematic view of the cooperation of the moveable plug temporary storage assembly and the rack transport assembly;
fig. 9 is a perspective view of the internal structure of the movable stopper temporary storage assembly and the pallet transport assembly.
Wherein, casing 1, liquid nitrogen container 2, grillage 3, storage rack 4, activity stopper 5, lifting unit 6, activity stopper subassembly 7 of keeping in, the grillage transports subassembly 8, claw hand board 9, go up hooker 10, lower hooker 11, crane 12, lift driving motor 13, chain 14, the board 15 of keeping in, fixed plate 16, the board driving motor 17 of keeping in, electric cylinder seat 18, electric cylinder 19, push pedal 20, shovel board 21, transport storehouse 22, vertically drive seat 23, vertically driving motor 24, lead screw 25, remove seat 26, connecting seat 27, connecting seat driving motor 28, shovel board driving motor 29, square pipe dish 30, axis of rotation 31, square pipe dish driving motor 32, door 33, door driving cylinder 34, code reader 35, gyro wheel 36.
Detailed Description
The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
Referring to fig. 1 to 9, the whole-board type access system according to a preferred embodiment of the present invention includes a housing 1 and a liquid nitrogen tank 2 disposed in the housing, wherein a storage rack 4 for storing a board rack 3 is disposed in the liquid nitrogen tank, a transmission port through which the storage rack enters and exits and a movable plug 5 for sealing the transmission port are disposed on a top wall of the liquid nitrogen tank, a lifting assembly 6 is disposed above the transmission port, and a temporary movable plug storage assembly 7 and a board rack transport assembly 8 are disposed on left and right sides of the lifting assembly, respectively;
the lifting assembly comprises a basket lifting claw 9 for extracting the movable plug and the storage rack and a lifting driving device for driving the basket lifting claw to lift;
the lifting basket claw can be a pneumatic clamping jaw, an electromagnet type connecting piece or a connecting hook and the like, and correspondingly, the surface of the movable plug and the top end of the storage rack are provided with connecting pieces adaptive to the lifting basket claw. In this embodiment, the lifting basket gripper includes a gripper plate 9 and a plurality of upper connecting hooks 10 disposed on the bottom surface of the gripper plate, and correspondingly, the surface of the movable plug and the top end of the storage rack are provided with lower connecting hooks 11 corresponding to the upper connecting hooks, and the upper connecting hooks and the lower connecting hooks can be automatically engaged and disengaged under the action of the lifting driving device.
The lifting driving device can be a lifting device such as an air cylinder, a hydraulic cylinder, an electric cylinder and a chain type lifting mechanism, in the embodiment, the lifting driving device comprises a lifting frame 12 and a lifting driving motor 13 arranged on the lifting frame, the output end of the lifting driving motor is connected with a chain 14, and the bottom end of the chain is fixedly connected with the claw hand plate. The crane can be fixedly arranged on the surface of the liquid nitrogen tank or connected with the shell, and in the implementation, the crane is fixedly arranged on the top cover of the liquid nitrogen tank.
The temporary storage assembly of the movable plug comprises a temporary storage plate 15, a temporary storage plate driving device for driving the temporary storage plate to move towards the direction close to the storage rack and a plate frame pushing device for pushing a plate frame in the storage rack;
temporary storage board drive arrangement is linear displacement drive arrangement, in this embodiment, temporary storage board drive arrangement includes fixed plate 16, fixed plate fixed mounting is in the surface of liquid nitrogen container, the surface of fixed plate sets up track and rack, temporary storage board is last to set up temporary storage board driving motor 17, temporary storage board driving motor's organism sets firmly on temporary storage board, temporary storage board driving motor's output be connected with the fixed plate on the gear of rack toothing, still be equipped with on the temporary storage board with fixed plate on the slider of track sliding fit.
During operation, the machine body of the temporary storage plate driving motor drives the gear at the output end to rotate, and then the rack on the fixed plate reversely pushes the temporary storage plate fixedly connected with the machine body of the temporary storage plate driving motor to move along the track on the surface of the fixed plate.
The plate frame pushing device in the embodiment comprises an electric cylinder seat 18 arranged on the surface of the liquid nitrogen tank, an electric cylinder 19 arranged on the electric cylinder seat and a push plate 20 arranged at the output end of the electric cylinder, wherein the output end of the electric cylinder drives the push plate to move in the working process, so that the plate frame on the storage rack is pushed to enter a shovel plate 21.
The grillage transports the subassembly including transporting storehouse 22, locating shovel board 21 and the two-dimensional drive arrangement that the drive shovel board removed in transporting the storehouse, transports one side in storehouse and is equipped with the transfer mouth that supplies shovel board and grillage business turn over, transports still to be equipped with the exit that supplies the grillage business turn over on the storehouse.
In this embodiment, the two-dimensional driving device includes a longitudinal driving base 23, a longitudinal driving motor 24 having a body disposed on the longitudinal driving base, a lead screw 25 disposed on the longitudinal driving base and connected to an output end of the longitudinal driving motor, a moving base 26 in threaded connection with the lead screw, and a shovel driving device for driving the shovel to move on the moving base toward the direction close to the board frame;
during operation, the longitudinal driving motor drives the screw rod to rotate, along with the rotation of the screw rod, the movable seat in threaded fit with the screw rod longitudinally moves along the screw rod until the shovel plate moves to the transfer port, and then the shovel plate driving device drives the shovel plate to transversely move until the shovel plate moves to the storage rack.
The shovel plate driving device comprises a connecting seat 27 fixedly connected with the shovel plate, a connecting seat driving motor 28 is arranged on the connecting seat, the output end of the connecting seat driving motor is connected with a gear, and the gear at the output end of the connecting seat driving motor is meshed with a rack fixedly arranged on the top wall of the movable seat.
When the electric shovel is in work, the connecting seat driving motor drives the gear at the output end of the connecting seat driving motor to rotate, and then the rack on the top wall of the chamber moving seat reversely pushes the connecting seat fixedly connected with the connecting seat driving motor body and the shovel plate fixedly connected with the connecting seat to move along the track on the bottom wall of the moving seat.
In addition, the shovel plate driving device can also comprise a shovel plate driving motor 29 arranged on the shovel plate through the body, the output end of the shovel plate driving motor is connected with a gear, and the gear at the output end of the shovel plate driving motor is meshed with a rack arranged on the bottom wall of the moving seat, so that the shovel plate and the connecting seat are driven to move along a track on the surface of the bottom wall of the moving seat. The specific working process is similar to that of the connecting seat driving motor, and is not described again here. The shovel plate driving motor and the connecting seat driving motor are arranged, so that the overall structure of the shovel plate is more stable.
According to the whole-board sample storing and taking system, the lifting assembly, the movable plug temporary storage assembly and the board frame conveying assembly are arranged, so that automatic storing and taking of the board frames are achieved, manual intervention is not needed in the whole storing and taking process, the whole storing and taking process is completely closed, the influence of an external environment on a biological sample during manual storing and taking is avoided, and the survival rate of the sample is improved.
When the plate frame in the liquid nitrogen tank needs to be extracted, the lifting basket claw of the lifting assembly is driven by the lifting driving device to descend to the position above the movable plug until the lifting basket claw is connected with the movable plug. Then, after the lifting driving device drives the lifting basket claw hand and the movable plug connected with the lifting basket claw hand to rise to a preset height, the temporary storage plate positioned on one side of the lifting assembly moves towards the direction close to the movable plug under the driving of the temporary storage plate driving device until the temporary storage plate moves to the position right below the movable plug. Thereafter, the lifting drive device drives the lifting basket claw hand to descend until the movable plug falls on the surface of the temporary storage plate. After the lifting basket claw is separated from the movable plug, the temporary storage plate and the movable plug on the temporary storage plate are driven by the temporary storage plate driving device to move away from the position right above the transmission port. Then the lifting basket claw can descend under the driving of the lifting driving device and enter the liquid nitrogen tank from the transmission port until the lifting basket claw is connected with the storage rack in the liquid nitrogen tank. After the basket lifting claw hand is connected with the storage rack, the lifting driving device drives the basket lifting claw hand and the storage rack to ascend until the storage rack extends out of the transmission port to a preset height. Corresponding grillage on the storage rack is just in time located between the transfer opening of the transfer bin and the grillage pushing device of the movable plug temporary storage assembly, the output end of the grillage pushing device moves towards the grillage, and meanwhile, the shovel plate in the transfer bin also moves to the side of the storage rack from the transfer opening under the driving of the two-dimensional driving device. Treat that grillage on the grillage thrust unit's output promotes the storage rack to with its shovel board surface back of pushing the storage rack opposite side, grillage on two-dimentional drive arrangement drive shovel board and the shovel board removes to the business turn over department of transporting the storehouse, and operating personnel can open the grillage of transporting the storehouse and taking out business turn over department through casing surface or the door 30 of transporting the storehouse tip afterwards. Afterwards, the transfer bin, the lifting driving device and the movable plug temporary storage assembly are restored to the original positions. Similarly, the operator can store the plate rack in the liquid nitrogen tank according to the reverse procedure, and the detailed process is not repeated.
Preferably, a square pipe disc 30 is arranged in the liquid nitrogen tank, the top end of the storage rack is arranged on the square pipe disc, a rotating shaft 31 fixedly connected with the square pipe disc is arranged in the middle of the square pipe disc, and a square pipe disc driving motor 32 connected with the rotating shaft through an output end is further arranged in the shell.
The storage rack is placed by the square pipe disc, the storage rack is rectangular integrally during specific implementation, and the flange at the top end of the storage rack is arranged at the opening of the direction of the surface of the storage rack. The square tube disc driving motor is arranged to realize access to different storage racks. When the square tube plate conveying device works, the output end of the square tube plate driving motor drives the rotating shaft to rotate, and then the square tube plate connected with the rotating shaft and the storage racks on the square tube plate are driven to rotate until the corresponding storage racks rotate to the position right below the conveying port. During specific implementation, the square pipe disc driving motor is arranged on the top wall of the liquid nitrogen pipe.
As preferred, the business turn over mouth department of transporting the storehouse is provided with door 33, is provided with the door that drives door and open and shut on the liquid nitrogen container and drives actuating cylinder 34, transports the bottom in storehouse and is provided with code reader 35, and the bottom of liquid nitrogen container is provided with gyro wheel 36, transports and still is equipped with in the storehouse and sweeps the pipe.
The bin gate drives setting up of actuating cylinder and has realized the automation of bin gate and opened and shut, and concrete during operation, the bin gate drives the output of actuating cylinder and is connected with the bin gate through the connecting rod to the realization is to the automation of bin gate and is opened and shut. The setting of code reader has realized reading to grillage data, and concrete during operation, after the grillage removed to the access department, code reader read the two-dimensional code on the grillage bottom surface through the perforation of transporting the storehouse bottom to realize data reading. The blowing pipe is arranged to blow the plate frame, a row of small holes are formed in the side wall of the blowing pipe, a liquid nitrogen pipeline is communicated with the inner cavity of the liquid nitrogen tank, and the liquid nitrogen pipeline is used for drying and dehumidifying the inside of the transportation cabin through the row of small holes.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description.
In addition, the above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention. Also, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (10)
1. The utility model provides a whole board style access system, includes casing (1) and locates liquid nitrogen container (2) in the casing, sets up storage rack (4) that are used for depositing grillage (3) in the liquid nitrogen container, is equipped with the transmission mouth that supplies the storage rack business turn over on the roof of liquid nitrogen container and is used for sealing transmission mouthful's activity stopper (5), its characterized in that: a lifting assembly (6) is arranged above the transmission port, and a temporary movable plug storage assembly (7) and a plate frame conveying assembly (8) are respectively arranged on the left side and the right side of the lifting assembly;
the lifting assembly comprises a basket lifting claw used for extracting the movable plug and the storage rack and a lifting driving device used for driving the basket lifting claw to lift;
the temporary storage assembly of the movable plug comprises a temporary storage plate (15), a temporary storage plate driving device for driving the temporary storage plate to move towards the direction close to the storage rack and a plate frame pushing device for pushing a plate frame in the storage rack;
the grillage transports the subassembly including transporting storehouse (22), locating shovel board (21) and the two-dimensional drive arrangement that drives the shovel board and remove in transporting the storehouse, transports one side in storehouse and is equipped with the transfer mouth that supplies shovel board and grillage business turn over, transports and still is equipped with the exit that supplies the grillage business turn over on the storehouse.
2. The full panel style access system of claim 1 further comprising: the lifting basket claw comprises a claw plate (9) and a plurality of upper connecting hooks (10) arranged on the bottom surface of the claw plate, and lower connecting hooks (11) corresponding to the upper connecting hooks are arranged on the surface of the movable plug and the top end of the storage rack.
3. The full panel style access system of claim 2 further comprising: the lifting driving device comprises a lifting frame (12) and a lifting driving motor (13) arranged on the lifting frame, the output end of the lifting driving motor is connected with a chain (14), the bottom end of the chain is fixedly connected with the claw hand plate, and the lifting frame is fixedly arranged on the top cover of the liquid nitrogen tank.
4. The full panel style access system of claim 1 further comprising: the temporary storage plate driving device comprises a fixing plate (16), the fixing plate is fixedly installed on the surface of the liquid nitrogen tank, a track and a rack are arranged on the surface of the fixing plate, a temporary storage plate driving motor (17) is arranged on the temporary storage plate, a machine body of the temporary storage plate driving motor is fixedly arranged on the temporary storage plate, the output end of the temporary storage plate driving motor is connected with a gear meshed with the rack on the fixing plate, and a sliding block in sliding fit with the track on the fixing plate is further arranged on the temporary storage plate.
5. The full panel style access system of claim 1 further comprising: the plate frame pushing device comprises an electric cylinder seat (18) arranged on the surface of the liquid nitrogen tank, an electric cylinder (19) with a cylinder body arranged on the electric cylinder seat, and a push plate (20) arranged at the output end of the electric cylinder.
6. The full panel style access system of claim 1 further comprising: the two-dimensional driving device comprises a longitudinal driving seat (23), a longitudinal driving motor (24) with a machine body arranged on the longitudinal driving seat, a lead screw (25) arranged on the longitudinal driving seat and connected with the output end of the longitudinal driving motor, and a moving seat (26) in threaded connection with the lead screw, and a shovel plate driving device for driving a shovel plate to move on the moving seat in the direction close to the plate frame.
7. The full panel style access system of claim 6, wherein: the shovel plate driving device comprises a connecting seat (27) fixedly connected with the shovel plate, a connecting seat driving motor (28) is arranged on the connecting seat, the output end of the connecting seat driving motor is connected with a gear, and the gear at the output end of the connecting seat driving motor is meshed with a rack fixedly arranged on the bottom wall of the movable seat.
8. The full panel style access system of claim 7 further comprising: the shovel plate driving device further comprises a shovel plate driving motor (29) arranged on the shovel plate through the body, the output end of the shovel plate driving motor is connected with a gear, and the gear at the output end of the shovel plate driving motor is meshed with a rack arranged on the bottom wall of the movable seat.
9. The full panel style access system of claim 1 further comprising: the liquid nitrogen tank is internally provided with a square tube disc (30), the top end of the storage rack is arranged on the square tube disc, the middle part of the square tube disc is provided with a rotating shaft (31) fixedly connected with the square tube disc, and a square tube disc driving motor (32) of which the output end is connected with the rotating shaft is arranged in the shell.
10. The full panel style access system of claim 1 further comprising: the entrance and exit department of transporting the storehouse is provided with door (33), is provided with the door that drives door and open and shut on the liquid nitrogen container and drives actuating cylinder (34), and the bottom of transporting the storehouse is provided with code reader (35), and the bottom of liquid nitrogen container is provided with gyro wheel (36), still is equipped with in the transport storehouse and sweeps the pipe.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011413820.5A CN112499081B (en) | 2020-12-07 | 2020-12-07 | Whole plate type sample access system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011413820.5A CN112499081B (en) | 2020-12-07 | 2020-12-07 | Whole plate type sample access system |
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| CN112499081A true CN112499081A (en) | 2021-03-16 |
| CN112499081B CN112499081B (en) | 2024-06-21 |
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| CN202011413820.5A Active CN112499081B (en) | 2020-12-07 | 2020-12-07 | Whole plate type sample access system |
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| CN215247291U (en) * | 2020-12-07 | 2021-12-21 | 上海原能细胞生物低温设备有限公司 | Whole-board type book storing and taking system |
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