CN220299108U - Sample storage device for chemical drug research and development - Google Patents
Sample storage device for chemical drug research and development Download PDFInfo
- Publication number
- CN220299108U CN220299108U CN202321525588.3U CN202321525588U CN220299108U CN 220299108 U CN220299108 U CN 220299108U CN 202321525588 U CN202321525588 U CN 202321525588U CN 220299108 U CN220299108 U CN 220299108U
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- storage cabinet
- cabinet body
- temperature storage
- layer height
- storage device
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- 239000000126 substance Substances 0.000 title claims abstract description 21
- 239000003814 drug Substances 0.000 title abstract description 5
- 229940079593 drug Drugs 0.000 title abstract description 5
- 238000012827 research and development Methods 0.000 title abstract description 4
- 230000007246 mechanism Effects 0.000 claims abstract description 15
- 238000009434 installation Methods 0.000 claims description 17
- 229920000742 Cotton Polymers 0.000 claims description 13
- 238000009509 drug development Methods 0.000 claims description 9
- 239000007787 solid Substances 0.000 claims description 5
- 238000012822 chemical development Methods 0.000 claims description 2
- 238000007876 drug discovery Methods 0.000 claims 4
- 230000000694 effects Effects 0.000 description 11
- 230000003139 buffering effect Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Devices For Use In Laboratory Experiments (AREA)
- Sampling And Sample Adjustment (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The utility model relates to the technical field of sample storage devices, and discloses a sample storage device for chemical drug research and development, which comprises a low-temperature storage cabinet body, and further comprises: the layer height adjusting assembly is arranged in the low-temperature storage cabinet body and is used for adjusting the layer height in the low-temperature storage cabinet body according to the height adaptability of the sample bottle; the fixing assembly is arranged on the layer height adjusting assembly and used for clamping and fixing sample bottles with different calibers; wherein the layer height adjusting assembly comprises a moving mechanism and a driving mechanism; the moving mechanism comprises two limiting sliding rails. Thereby can adjust the inside layer height of low temperature storage cabinet body according to the height of sample bottle, ensure that the sample bottle of not co-altitude all can be stored in the inside of low temperature storage cabinet body, and then reduced the restriction that low temperature storage cabinet body used, improved the range of application of this sample storage device for chemical drug research and development simultaneously.
Description
Technical Field
The utility model relates to the technical field of sample storage devices, in particular to a sample storage device for chemical drug development.
Background
The chemical drug development sample storage device is usually a low-temperature chemical sample storage cabinet, the low-temperature chemical sample storage cabinet is a device specially designed for storing and protecting chemical samples at low temperature, the storage cabinet usually uses refrigeration technology to maintain low-temperature environment and provides good temperature control and protection functions so as to ensure the safety and stability of chemical development samples, the inside of the existing chemical drug development sample storage device is generally provided with a placing plate for supporting and placing chemical drug development sample bottles, but the heights of sample bottles with different sizes are different, the layer height inside the storage cabinet is fixed due to the fact that the connection between the placing plate and the inside of the storage cabinet is usually fixed, if the height of the sample bottles is higher than the layer height inside the storage cabinet, the sample bottles cannot be stored inside the storage cabinet, further limitation is added to the use of the storage cabinet, and meanwhile, the application range of the chemical drug development sample storage device is reduced, and therefore improvement is required.
Disclosure of Invention
In order to overcome the defects of the prior art, the utility model provides a sample storage device for chemical drug development, which has the advantage of wide application range.
In order to achieve the above purpose, the present utility model provides the following technical solutions: sample storage device for chemical drug development, including the low temperature cabinet body of storing, still include:
the layer height adjusting assembly is arranged in the low-temperature storage cabinet body and is used for adjusting the layer height in the low-temperature storage cabinet body according to the height adaptability of the sample bottle;
the fixing assembly is arranged on the layer height adjusting assembly and used for clamping and fixing sample bottles with different calibers;
wherein the layer height adjusting assembly comprises a moving mechanism and a driving mechanism;
the moving mechanism comprises two limiting sliding rails, the two limiting sliding rails are respectively and fixedly connected to two sides of the inner cavity of the low-temperature storage cabinet body, sliding blocks capable of moving up and down are sleeved on the upper portion and the lower portion of the inner portion of the limiting sliding rails, the placing plate bodies are fixedly connected to the inner sides of the sliding blocks, the two placing plate bodies are arranged, and the distance between the placing plate bodies is layer height.
As a preferable technical scheme of the utility model, the driving mechanism comprises a mounting block, the mounting block is fixedly arranged on the back of the low-temperature storage cabinet body, and movable blocks are movably sleeved on the upper part and the lower part of the inside of the mounting block.
As a preferable technical scheme of the utility model, a driving motor is fixedly arranged at the top of the mounting block, the driving motor is in driving connection with a double-thread screw rod, the double-thread screw rod extends to the inside of the mounting block and penetrates through the movable block, and the outer surface of the double-thread screw rod is in threaded sleeve connection with the inside of the movable block.
As a preferable technical scheme of the utility model, the fixing assembly comprises a fixing ring, the fixing ring is arranged on the placing plate body, and limiting rods are sleeved on the upper and lower sides of the two sides of the inner wall of the fixing ring and can move left and right.
As a preferable technical scheme of the utility model, one end of the limiting rod is fixedly connected with a pressing block positioned in the fixing ring, and the inner side of the pressing block is fixedly connected with buffer cotton.
As a preferable technical scheme of the utility model, the other end of the limiting rod is fixedly connected with a connecting plate positioned at the outer side of the fixed ring, the outer side of the connecting plate is fixedly connected with a pulling block, the outer surface of the limiting rod is sleeved with a tension spring, one end of the tension spring is fixedly connected with the fixed ring, and the other end of the tension spring is fixedly connected with the connecting plate.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the limit sliding rail, the sliding block and the double-threaded screw rod are arranged, the double-threaded screw rod can rotate along the inside of the installation block due to the operation of the driving motor, the movable block can move outwards along the inside of the installation block due to the rotation of the double-threaded screw rod, the placing plate body and the sliding block can be driven to move outwards along the inside of the limit sliding rail due to the movement of the movable block, at the moment, the limit sliding rail has a limit effect on the placing plate body through the sliding block, meanwhile, the two placing plate bodies can move backwards, the interval between the two placing plate bodies is increased, and meanwhile, the layer height in the low-temperature storage cabinet body is increased, so that the layer height in the low-temperature storage cabinet body can be adjusted according to the height of sample bottles, the sample bottles with different heights can be stored in the low-temperature storage cabinet body, the use limit of the low-temperature storage cabinet body is reduced, and the application range of the sample storage device for developing chemical drugs is also increased.
2. According to the utility model, by arranging the tension spring, the pressing block and the connecting plate, an operator pulls the pull block outwards, the connecting plate drives the limiting rod and the pressing block to move outwards, meanwhile, the buffer cotton is driven to move outwards, at the moment, the tension spring is stretched, then the operator places sample bottles with different calibers in the fixing ring, then slowly releases the pull block, the connecting plate pulls the limiting rod and the pressing block to move inwards due to the elastic restoring effect of the tension spring, and the pressing block drives the buffer cotton to contact with the outer part of the sample bottle, and finally, the sample bottle is tightly clamped by the buffer cotton.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of the present utility model;
FIG. 3 is a schematic side cross-sectional view of the present utility model;
FIG. 4 is a schematic top cross-sectional view of the present utility model;
FIG. 5 is a schematic cross-sectional view of a retaining ring of the present utility model;
fig. 6 is a partially enlarged schematic view of the structure at a in fig. 5.
In the figure: 1. a low temperature storage cabinet body; 2. a tension spring; 3. a mounting block; 4. a limit sliding rail; 5. a slide block; 6. placing a plate body; 7. a movable block; 8. a driving motor; 9. a double-thread screw rod; 10. a fixing ring; 11. a limit rod; 12. briquetting; 13. buffering cotton; 14. a connecting plate; 15. pulling blocks.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1 to 6, the present utility model provides a sample storage device for chemical drug development, comprising a low-temperature storage cabinet body 1, further comprising:
the layer height adjusting component is arranged in the low-temperature storage cabinet body 1 and is used for adjusting the layer height in the low-temperature storage cabinet body 1 according to the height adaptability of the sample bottle;
the fixing assembly is arranged on the layer height adjusting assembly and used for clamping and fixing sample bottles with different calibers;
the layer height adjusting assembly comprises a moving mechanism and a driving mechanism;
the moving mechanism comprises two limiting sliding rails 4, the two limiting sliding rails 4 are respectively and fixedly connected to two sides of the inner cavity of the low-temperature storage cabinet body 1, sliding blocks 5 capable of moving up and down are sleeved on the upper and lower sides of the inner portion of the limiting sliding rails 4, the inner side of each sliding block 5 is fixedly connected with a placement plate body 6, the placement plate bodies 6 are provided with two placement plate bodies, and the distance between the two placement plate bodies 6 is layer height.
When two place the board body 6 to both sides motion, can drive to place board body 6 and slider 5 and remove outside along the inside of spacing slide rail 4, spacing slide rail 4 plays spacing effect to placing board body 6 through slider 5 this moment, simultaneously two place board bodies 6 will move backward to increase the interval between two place board bodies 6, improve the inside layer height of low temperature storage cabinet body 1 simultaneously, thereby can adjust the inside layer height of low temperature storage cabinet body 1 according to the height of sample bottle, guarantee that the sample bottle of not co-altitude all can be stored in the inside of low temperature storage cabinet body 1.
Wherein, actuating mechanism is including installation piece 3, and installation piece 3 fixed mounting has all movably sleeved movable block 7 at the back of low temperature storage cabinet body 1, the inside upper and lower side of installation piece 3.
Through setting up installation piece 3 and movable block 7, when movable block 7 moved outside along the inside of installation piece 3, can make installation piece 3 play good spacing effect to movable block 7 to make movable block 7 have good activity performance in the inside of installation piece 3.
Wherein, the top fixed mounting of installation piece 3 has driving motor 8, and driving motor 8 drive is connected with double-thread lead screw 9, and double-thread lead screw 9 extends to the inside of installation piece 3 and runs through movable block 7, and the surface of double-thread lead screw 9 cup joints with movable block 7's internal thread.
Through setting up double-thread screw rod 9, owing to driving motor 8's operation, can make double-thread screw rod 9 take place rotatoryly along the inside of installation piece 3, owing to double-thread screw rod 9's rotation, can make movable block 7 remove outside along installation piece 3 inside, owing to movable block 7's removal, can drive to place board body 6 and slider 5 and remove outside along the inside of spacing slide rail 4 to can drive and place board body 6.
The fixing assembly comprises a fixing ring 10, wherein the fixing ring 10 is arranged on the placing plate body 6, and a limiting rod 11 is sleeved on the upper portion and the lower portion of two sides of the inner wall of the fixing ring 10, and the limiting rod 11 can move left and right.
Through setting up gag lever post 11, owing to the design of gag lever post 11, can make gag lever post 11 have good activity performance in the inside of solid fixed ring 10 to play certain spacing effect to gag lever post 11.
Wherein, the briquetting 12 that is located the inside of solid fixed ring 10 is fixedly connected with to the one end of gag lever post 11, and the inboard fixedly connected with buffering cotton 13 of briquetting 12.
Through setting up briquetting 12, when gag lever post 11 and briquetting 12 to the inboard motion, can drive the outside contact of buffering cotton 13 and sample bottle through briquetting 12, finally closely grasp the sample bottle through buffering cotton 13 to realize the fixed effect to the sample bottle of different bore.
The other end of the limiting rod 11 is fixedly connected with a connecting plate 14 positioned at the outer side of the fixed ring 10, the outer side of the connecting plate 14 is fixedly connected with a pull block 15, the outer surface of the limiting rod 11 is sleeved with a tension spring 2, one end of the tension spring 2 is fixedly connected with the fixed ring 10, and the other end of the tension spring 2 is fixedly connected with the connecting plate 14.
Through setting up extension spring 2, operating personnel pulls the pull block 15 to the outside, can make connecting plate 14 drive gag lever post 11 and briquetting 12 outside motion, drives buffer cotton 13 outside motion simultaneously, and extension spring 2 is stretched this moment, slowly unclamp pull block 15 afterwards, because the elasticity recovery effect of extension spring 2, can make connecting plate 14 pull gag lever post 11 and briquetting 12 to the inboard motion to can operate briquetting 12 to the inboard motion.
The working principle and the using flow of the utility model are as follows:
when needs are adjusted and are placed the interval between the board body 6, because driving motor 8's operation, can make the double-thread lead screw 9 take place to rotate along the inside of installation piece 3, because the rotation of double-thread lead screw 9, can make movable block 7 remove outside along installation piece 3 inside, because the removal of movable block 7, can drive to place board body 6 and slider 5 and remove outside along the inside of spacing slide rail 4, spacing slide rail 4 plays spacing effect through slider 5 this moment to placing board body 6, simultaneously two place board body 6 will move backward, and increase the interval between two place board body 6, improve the inside layer height of low temperature storage cabinet body 1 simultaneously, thereby can adjust the inside layer height of low temperature storage cabinet body 1 according to the height of sample bottle, operating personnel can put into low temperature storage cabinet body 1 with higher sample bottle this moment.
When placing fixedly, operating personnel outwards pulls the pull block 15, can make connecting plate 14 drive gag lever post 11 and briquetting 12 outside motion, drive buffer cotton 13 outside motion simultaneously, extension spring 2 is stretched this moment, then operating personnel places the sample bottle of different bore in the inside of solid fixed ring 10, slowly loosen the pull block 15 afterwards, because the elasticity recovery effect of extension spring 2, can make connecting plate 14 pull gag lever post 11 and briquetting 12 inwards motion, and drive buffer cotton 13 and the outside contact of sample bottle through briquetting 12, later closely grasp the sample bottle through buffer cotton 13, finally fix the sample bottle.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. Sample storage device for chemical drug development, including low temperature storage cabinet body (1), its characterized in that still includes:
the layer height adjusting component is arranged in the low-temperature storage cabinet body (1) and is used for adjusting the layer height in the low-temperature storage cabinet body (1) according to the height adaptability of the sample bottle;
the fixing assembly is arranged on the layer height adjusting assembly and used for clamping and fixing sample bottles with different calibers;
wherein the layer height adjusting assembly comprises a moving mechanism and a driving mechanism;
the utility model discloses a low temperature storage cabinet, including moving mechanism, including spacing slide rail (4), spacing slide rail (4) are provided with two, two spacing slide rail (4) are fixed connection respectively in the both sides of low temperature storage cabinet body (1) inner chamber, the inside upper and lower side of spacing slide rail (4) all overlaps and is equipped with slider (5) that can reciprocate, the inboard fixedly connected with of slider (5) places board body (6), place board body (6) are provided with two, two place the interval between board body (6) is the layer height.
2. A chemical drug discovery sample storage device according to claim 1, wherein: the driving mechanism comprises a mounting block (3), the mounting block (3) is fixedly mounted on the back of the low-temperature storage cabinet body (1), and movable blocks (7) are movably sleeved on the upper portion and the lower portion of the inside of the mounting block (3).
3. A chemical development sample storage device according to claim 2, wherein: the top fixed mounting of installation piece (3) has driving motor (8), driving motor (8) drive is connected with double-thread lead screw (9), double-thread lead screw (9) extend to the inside of installation piece (3) and run through movable block (7), the surface of double-thread lead screw (9) cup joints with the internal thread of movable block (7).
4. A chemical drug discovery sample storage device according to claim 1, wherein: the fixing assembly comprises a fixing ring (10), wherein the fixing ring (10) is arranged on the placing plate body (6), and limiting rods (11) are sleeved on the upper and lower sides of the two sides of the inner wall of the fixing ring (10) and can move left and right.
5. The chemical drug discovery sample storage device of claim 4 wherein: one end of the limiting rod (11) is fixedly connected with a pressing block (12) positioned in the fixing ring (10), and the inner side of the pressing block (12) is fixedly connected with buffer cotton (13).
6. The chemical drug discovery sample storage device of claim 4 wherein: the other end fixedly connected with of gag lever post (11) is located connecting plate (14) in the outside of solid fixed ring (10), the outside fixedly connected with of connecting plate (14) draws piece (15), the surface cover of gag lever post (11) is equipped with extension spring (2), the one end and the solid fixed ring (10) fixed connection of extension spring (2), the other end and connecting plate (14) fixed connection of extension spring (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321525588.3U CN220299108U (en) | 2023-06-15 | 2023-06-15 | Sample storage device for chemical drug research and development |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321525588.3U CN220299108U (en) | 2023-06-15 | 2023-06-15 | Sample storage device for chemical drug research and development |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220299108U true CN220299108U (en) | 2024-01-05 |
Family
ID=89374352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321525588.3U Active CN220299108U (en) | 2023-06-15 | 2023-06-15 | Sample storage device for chemical drug research and development |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220299108U (en) |
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2023
- 2023-06-15 CN CN202321525588.3U patent/CN220299108U/en active Active
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