CN214216840U

CN214216840U - Reagent storage system for use in refrigerated environments

Info

Publication number: CN214216840U
Application number: CN202022287368.4U
Authority: CN
Inventors: 黄斌; 孙纯华; 张建新; 顾启雄; 樊晓东
Original assignee: Suzhou Yuxun Biotechnology Co ltd
Current assignee: Suzhou Yuxun Biotechnology Co ltd
Priority date: 2020-10-14
Filing date: 2020-10-14
Publication date: 2021-09-17
Anticipated expiration: 2030-10-14

Abstract

The utility model discloses a reagent storage system for under refrigeration environment, it includes the storehouse body, is provided with reagent storage frame in the storehouse body, is provided with the warehouse entry window on the surface at the length direction's of the storehouse body lateral wall, and it still includes the tray and is used for driving the transportation portion that the tray removed. The utility model discloses a reagent storage frame includes first support body and the second support body of mutual symmetry, and transportation portion sets up the centre at first support body and second support body. The transfer portion is including setting up in the translation board of the centre of first support body and second support body and being used for driving translation board to first motor and the limiting plate of first support body or second support body removal. The translation board is the direction setting that parallels with the length direction of first support body, sets up two cardboards at the lower surface of translation board along its length direction. The limiting plate is connected with the clamping plate in a matched mode, and the clamping plate and the limiting plate are in clearance fit. The utility model discloses a reagent storage system can ensure that the sample removes the process translation steadily in the storehouse, can not take place to rock at the removal in-process.

Description

Reagent storage system for use in refrigerated environments

Technical Field

The utility model relates to an automatic access arrangement technical field of low temperature, concretely relates to reagent storage system for under cold-stored environment.

Background

Biological samples and some reagents need to be stored in a low-temperature refrigerator, and in order to increase the storage capacity, a multi-layer shelf needs to be arranged in the refrigerator in most cases. When the samples are put in and out of the warehouse, workers need to open the door of the refrigeration house and then take and place the samples. Because the temperature in the refrigerator is lower and the reagent is of various types, great inconvenience is brought to the working personnel.

In order to solve the problem, at present, a storage refrigeration house capable of realizing automatic sample delivery is provided, a tray capable of moving in a three-dimensional direction is arranged in the refrigeration house, a sample can be moved into a storage position of a storage body by the tray or taken down from a shelf of the storage body and conveyed to a discharge window and then taken out, and an operator does not need to enter the refrigeration house to take and place the sample. However, such storage refrigerators capable of automatically discharging samples are prone to toppling or sliding off sample bottles during the automatic discharging process of the samples.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above disadvantages, an object of the present invention is to provide a reagent storage system for use in a cold storage environment, which can realize stable storage discharge of samples and prevent the samples from falling down when being output.

The utility model discloses a reagent storage system for under refrigeration environment includes the storehouse body the internal reagent storage frame that is provided with in storehouse the at least one side of the storehouse body is provided with the warehouse entry window on the surface, still includes the tray and is used for driving the transportation portion that the tray removed, transportation portion including set up in the translation board at the middle part of reagent storage frame with be used for driving the first motor that the translation board removed be provided with at least one cardboard along its length direction on the translation board, still include with cardboard phase-match connection's limiting plate, the cardboard with the limiting plate is clearance fit. Therefore, the moving process of the translation plate can be ensured to be stable under the action of the clamping plate and the limiting plate, and the sample can not shake in the moving process.

Further, still include with first motor coaxial coupling's first sprocket and with first sprocket engaged with first drive chain the both sides of first sprocket be provided with respectively one with first drive chain engaged with second sprocket, still include with at least one connecting rod that the translation board is connected, the connecting rod with first drive chain fixed connection. Therefore, under the action of the first motor, the first driving chain moves and drives the translation plate to move.

Furthermore, a limiting bump and a limiting groove are respectively arranged on two sides of the clamping plate, and a groove body matched with the limiting bump and a strip-shaped flange matched with the limiting groove are arranged on the limiting plate. Therefore, the stable matching of the limiting plate and the clamping plate can be ensured.

Furthermore, both sides of translation board are provided with a protective wall that can turn relatively respectively protective wall that the protective wall with the edge that the translation board is close to each other is provided with the connect the via hole that link up each other, still including passing connect the via hole's spliced pole, the spliced pole for having elastic spliced pole and with connect the via hole for interference fit. Therefore, can prevent through setting up the protective wall that the sample from sliding down on the translation board, because the spliced pole has elasticity and be interference fit with connect the through-hole, therefore can adjust the angle of opening of protective wall.

Furthermore, still include with the connecting plate that the limiting plate is fixed, first motor set up in on the connecting plate, still include with the connecting seat that the connecting plate is fixed, the connecting seat can be along the length and the direction of height removal of storehouse body. Therefore, the translation plate can drive the sample to move in the shelf along with the movement of the connecting seat.

Still further, the portion of transporting still includes along the bottom plate that the length direction of the storehouse body set up be provided with first slide rail and rack along its length direction on the bottom plate, still include with first sliding linkage's slide and second motor, the connecting seat with the slide is connected, the output shaft of second motor be with first slide rail vertically direction sets up, still include with the output shaft coaxial coupling's of second motor first gear, first gear with the rack meshes mutually. Therefore, the second motor drives the first gear to rotate, and further drives the bottom plate to stably move along the length direction of the warehouse body.

Furthermore, the connecting device also comprises a supporting column vertically connected with the sliding plate, a second sliding rail is arranged on the supporting column, and the connecting seat can move along the second sliding rail.

Furthermore, the transfer portion still include with the conveyer that the connecting seat is connected, and be used for driving conveyer pivoted third motor, the third motor set up in on the slide, conveyer receives the third motor drive. Therefore, the connecting seat can move up and down under the action of the transmission belt, and meanwhile, the moving process of the connecting seat can be ensured to be stable under the guiding of the second sliding rail.

Still further, still including set up in the transfer roller on support column top, conveyer with the transfer roller tensioning is connected, still include with the balancing weight that conveyer is connected, the balancing weight with the connecting seat is located respectively the both sides of support column.

Further, a radio frequency code scanner is arranged on the warehouse-in and warehouse-out window, and a radio frequency label is arranged on the side wall of the tray.

Drawings

Fig. 1 is a schematic external perspective view of a preferred embodiment of the present invention;

FIG. 2 is a schematic perspective view of a preferred embodiment of the present invention when the storage body is not installed;

fig. 3 is a schematic perspective view of a transfer part according to a preferred embodiment of the present invention;

FIG. 4 is an enlarged view of a portion of FIG. 3 at A;

fig. 5 is a schematic view illustrating a connection relationship between the translation plate and the protection wall according to a preferred embodiment of the present invention.

In the figure:

1. a library body; 11. an in-out warehouse window; 21. a first frame body; 22. a second frame body; 3. a tray; 41. a translation plate; 411. clamping a plate; 42. a first motor; 43. a limiting plate; 44. a first drive chain; 45. a connecting rod; 46. a protective wall; 47. connecting columns; 48. a connecting plate; 49. a connecting seat; 410. a base plate; 411. a first slide rail; 412. a rack; 413. a slide plate; 414. a second motor; 415. a support pillar; 416. a second slide rail; 417. a conveyor belt; 418. a third motor; 419. a radio frequency code scanner; 420. and (4) clamping the board.

Detailed Description

The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.

Referring to fig. 1-4, the utility model discloses a reagent storage system for under refrigeration environment includes the storehouse body 1, is provided with reagent storage frame in the storehouse body 1, is provided with a plurality of warehouse entry windows 11 on the surface of the length direction's of the storehouse body 1 lateral wall, the utility model discloses a reagent storage system still includes tray 3 and is used for driving the transport portion that tray 3 removed.

The utility model discloses a reagent storage frame includes first support body 21 and the second support body 22 of mutual symmetry, and the portion of transporting sets up in the centre of first support body 21 and second support body 22.

The transfer portion includes a translation plate 41 disposed between the first frame body 21 and the second frame body 22, and a first motor 42 and a limiting plate 43 for driving the translation plate 41 to move toward the first frame body 21 or the second frame body 22. The translation plate 41 is provided in a direction parallel to the longitudinal direction of the first frame 21, and two locking plates 420 are provided on the lower surface of the translation plate 41 along the longitudinal direction thereof. Limiting plate 43 and cardboard 420 accordant connection, cardboard 420 and limiting plate 43 are clearance fit. A limit bump and a limit groove are respectively arranged on two sides of the clamping plate 420, and a groove body matched with the limit bump and a strip-shaped flange matched with the limit groove are arranged on the limit plate 43. The stable engagement of the stopper plate 43 and the chucking plate 420 can be ensured.

The utility model discloses a reagent storage system still includes with first motor 42 coaxial coupling's first sprocket and with first sprocket engaged with first drive chain 44, is located the position that is close to first support body 21 and second support body 22 respectively in the both sides of first sprocket and is provided with a second sprocket engaged with first drive chain 44 respectively. The utility model discloses still include the many connecting rods 45 of being connected perpendicularly with translation board 41, connecting rod 45 and first drive chain 44 fixed connection. Thus, when the first driving chain 44 moves along with the first motor 42, the translating plate 41 can be driven to move smoothly along the catch plate 420.

The two sides of the translation plate 41 are respectively provided with a protective wall 46 which can be turned over relative to the translation plate, the mutually close edges of the protective wall 46 and the translation plate 41 are provided with mutually through connecting through holes, the translation plate further comprises a connecting column 47 penetrating through the connecting through holes, and the connecting column 47 has elasticity and is in interference fit with the connecting through holes. Thus, it is ensured that the protective wall 46 is turned over a certain angle relative to the translating plate 41 and is relatively stable, thereby protecting the articles placed on the translating plate 41.

The utility model discloses a reagent storage system still includes the connecting plate 48 fixed with limiting plate 43, and first motor 42 sets up on connecting plate 48, still includes connecting seat 49 fixed with connecting plate 48. The transfer part further comprises a bottom plate 410 arranged along the length direction of the warehouse body 1, a first sliding rail 411 and a rack 412 are arranged on the bottom plate 410 along the length direction of the bottom plate, the transfer part further comprises a sliding plate 413 and a second motor 414 which are connected with the first sliding rail 411, the connecting seat 49 is connected with the sliding plate 413, the output shaft of the second motor 414 is arranged in the direction perpendicular to the first sliding rail 411, the transfer part further comprises a first gear coaxially connected with the output shaft of the second motor 414, and the first gear is meshed with the rack 412. Therefore, under the action of the second motor 414, the sliding plate 413 can be driven to move along the first sliding rail 411, and the connecting seat 49 can be driven to move along the first sliding rail 411, so as to realize the sliding of the translation plate 41 along the direction of the first sliding rail 411.

The utility model discloses still include the support column 415 of being connected perpendicularly with slide 413, be provided with second slide rail 416 along the direction of height of support column 415, connecting seat 49 cooperates with second slide rail 416 to be connected and can remove along second slide rail 416.

The transfer portion further comprises a conveying belt 417 connected with the connecting seat 49 and a third motor 418 used for driving the conveying belt 417 to rotate, a conveying roller is arranged at the top end of the supporting column 415, the conveying belt 417 is connected with the conveying roller in a tensioning mode, the conveying belt 417 is connected with the connecting seat 49, a balancing weight is further arranged on the conveying belt 417, and the balancing weight and the connecting seat 49 are located on two sides of the supporting column 415 respectively. The third motor 418 is provided on the sliding plate 413, and the conveyor belt 417 is driven by the third motor 418. Therefore, the connecting base 49 can move up and down under the driving of the third motor 418, and the power input of the third motor 418 can be reduced through the counterweight.

The utility model discloses an access warehouse window 11 department still is provided with radio frequency bar code scanner 419, is provided with radio frequency identification on the lateral wall of tray 3. Therefore, when the tray 3 is taken out from the storage body 1, the article information in the tray 3 can be automatically recognized.

The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, so as not to limit the protection scope of the present invention, and all equivalent changes or modifications made according to the spirit of the present invention should be covered in the protection scope of the present invention.

Claims

1. The utility model provides a reagent storage system for under refrigeration environment, includes the storehouse body the internal reagent storage frame that is provided with in storehouse the at least one side of the storehouse body is provided with the warehouse entry window on the surface, still includes the tray and is used for driving the transport portion that the tray removed, a serial communication port, transport portion including set up in the translation board at the middle part of reagent storage frame with be used for driving the first motor that the translation board removed be provided with at least one cardboard along its length direction on the translation board, still include with cardboard phase-match connection's limiting plate, the cardboard with the limiting plate is clearance fit.

2. The reagent storage system for use in a refrigerated environment of claim 1 further comprising a first sprocket coaxially coupled to the first motor and a first drive chain engaged with the first sprocket, wherein a second sprocket engaged with the first drive chain is disposed on each side of the first sprocket, and further comprising at least one connecting rod coupled to the translating plate, wherein the connecting rod is fixedly coupled to the first drive chain.

3. A reagent storage system for use in a refrigerated environment as claimed in claim 1 wherein a stop lug and a stop groove are provided on each side of the card, and a slot matching the stop lug and a strip flange matching the stop groove are provided on the stop plate.

4. The reagent storage system for use in a refrigerated environment of claim 1 wherein two sides of the translation plate are respectively provided with a protective wall that can be flipped over relative to the translation plate, and the edges of the protective wall that are close to the translation plate are provided with through holes that are through to each other, and further comprising a connection column that passes through the through holes, wherein the connection column is a connection column with elasticity and is in interference fit with the through holes.

5. A reagent storage system for use in a refrigerated environment as recited in claim 2 further comprising a connection plate secured to the restriction plate, the first motor being disposed on the connection plate, and further comprising a connection block secured to the connection plate, the connection block being movable along the length and height of the bin body.

6. The reagent storage system for use in a refrigerated environment of claim 5 wherein the transport section further comprises a bottom plate disposed along a length of the storage body, the bottom plate having a first slide rail and a rack disposed along a length thereof, a slide plate coupled to the first slide rail and a second motor, the connecting base being coupled to the slide plate, an output shaft of the second motor being disposed in a direction perpendicular to the first slide rail, and a first gear coaxially coupled to an output shaft of the second motor, the first gear being engaged with the rack.

7. A reagent storage system for use in a refrigerated environment as claimed in claim 6 further comprising a support post connected perpendicularly to the slide, the support post having a second slide track disposed thereon, the connecting base being movable along the second slide track.

8. A reagent storage system for use in a refrigerated environment as recited in claim 7 wherein the transfer section further comprises a conveyor belt connected to the connecting base and a third motor for rotating the conveyor belt, the third motor being disposed on the slide plate, the conveyor belt being driven by the third motor.

9. The reagent storage system for use in a refrigerated environment of claim 8 further comprising a transfer roller disposed at a top end of the support post, the transfer belt being connected to the transfer roller in tension, and further comprising a weight block connected to the transfer belt, the weight block and the connecting base being located on two sides of the support post respectively.

10. A reagent storage system for use in a refrigerated environment as claimed in claim 1 wherein a radio frequency scanner is provided at the access window and a radio frequency tag is provided on a side wall of the tray.