Polypeptide freeze-dried powder storage device

Abstract

The utility model relates to the technical field of polypeptide freeze-dried powder, and discloses a polypeptide freeze-dried powder storage device which comprises a box body, a worm gear is rotationally connected in the box body, a rotating disc is fixedly connected to the top of the worm gear, a guide groove is formed in the surface of the rotating disc in a penetrating mode, and a worm is rotationally connected to the bottom of the inner wall of the box body. A sliding rail is fixedly connected to the interior of the box body, a sliding block is slidably connected to the interior of the sliding rail, a protruding block is fixedly connected to the bottom of the sliding block, and a moving plate is fixedly connected to the top of the sliding block. By rotating the first rotating rod, the second rotating rod, the worm, the worm gear, the rotating disc, the guide groove, the convex block, the sliding block sliding in the sliding rail, the sliding block moving and the four moving plates getting close to one another, the polypeptide freeze-dried powder package is clamped, and when the polypeptide freeze-dried powder package is put in or taken out, the operation is convenient. And packaging of other polypeptide freeze-dried powder is not affected.

Description

Technical Field

[0001] The utility model relates to the technical field of polypeptide freeze-dried powder, in particular to a polypeptide freeze-dried powder storage device. Background Art

[0002] Lyophilized powder is a sterile powder for injection made by freezing a liquid drug into a solid state in a sterile environment, then vacuuming it to allow the water to sublimate and dry. Lyophilized powder is produced by pre-freezing the water in the liquid drug using a freeze dryer. This water is then sublimated in a sterile, vacuum environment, resulting in freeze-drying. Simply put, the drug is dehydrated at low temperatures, preserving its original medicinal properties.

[0003] For example, the Chinese patent publication number CN216735383U discloses a polypeptide freeze-dried powder storage device, including a storage tank and a limiting storage mechanism, the limiting storage mechanism including a plastic built-in layer, a sealing cover, a vacuum freeze-dried powder bag, a built-in sponge limiting layer, and a limiting hole, the top of the storage tank is provided with a sealing cover, the plastic built-in layer is located on the inner side of the storage tank, the built-in sponge limiting layer is located on the inner side of the plastic built-in layer, the limiting hole is provided on the surface of the built-in sponge limiting layer, the vacuum freeze-dried powder bag is located on the inner side of the limiting hole, and the limiting storage mechanism plays a role in separating, limiting, and sealing the peptide freeze-dried powder; by setting the limiting storage mechanism, the vacuum freeze-dried powder bag is effectively stored in a separate and limited manner, avoiding collision and squeezing of the vacuum freeze-dried powder bag, which causes leakage of the freeze-dried powder during transportation and storage, and a button is provided on the top of the sealing cover, which is convenient for personnel to take out the vacuum freeze-dried powder bag and improves the comfort of personnel.

[0004] After using the polypeptide freeze-dried powder storage device, it was found that although the polypeptide freeze-dried powder storage device can place the vacuum freeze-dried powder package inside the limiting hole, it can only accommodate vacuum freeze-dried powder packages of fixed sizes. Vacuum freeze-dried powder packages of different diameters cannot be placed smoothly, and its practicality is limited. Utility Model Content

[0005] The purpose of the utility model is to provide a polypeptide freeze-dried powder storage device to solve the problem that vacuum freeze-dried powder packages with different diameters cannot be placed smoothly.

[0006] The top of the gear train is fixedly connected to the gear of the gear train, and the top of the gear train is fixedly connected to the gear of the gear train, and the top of the gear train is fixedly connected to the gear of the gear train, and the top of the gear train is fixedly connected to the gear of the gear train.

[0007] Preferably, the second rotating rod is rotatably connected to the box body.

[0008] Preferably, the worm does not contact the turntable.

[0009] Preferably, the slide rail is parallel to the bottom of the inner wall of the box body.

[0010] Preferably, a cover is provided on the top of the box body.

[0011] Preferably, a placement plate is fixedly connected to the top of the slide rail.

[0012] Preferably, the top of the placement plate is flush with the top of the movable plate.

[0013] Preferably, the distances between the four movable plates and the placement plate are the same.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] The utility model can rotate the first rotating rod to rotate the first bevel gear, the second bevel gear, the second rotating rod, the worm, the worm wheel, the turntable and the guide groove, so that the protrusion moves, the slider slides inside the slide rail, and the slider moves, which will cause the movable plate to move, and the clamping plate moves along with the movable plate. The four movable plates approach each other to clamp the polypeptide freeze-dried powder package. The movable plate and the clamping plate can provide buffering protection for the polypeptide freeze-dried powder package to prevent damage to the polypeptide freeze-dried powder package. When the polypeptide freeze-dried powder package needs to be taken out, the first rotating rod can be rotated in the opposite direction. When in use, the first rotating rod can be rotated different times, and the movable plate can move different distances, so that vacuum freeze-dried powder bags with different diameters can be clamped, thereby increasing practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the side sectional structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the side cross-section structure of the slide rail of the utility model;

[0019] Figure 4 This is a schematic diagram of the separation structure of the worm wheel, turntable and bump of the utility model;

[0020] Figure 5 It is a schematic diagram of the top view structure of the utility model.

[0021] In the figure: 1. Box body; 101. Lid; 2. First rotating rod; 201. First bevel gear; 202. Second bevel gear; 203. Second rotating rod; 204. Worm; 3. Worm gear; 301. Turntable; 302. Guide groove; 4. Slider; 401. Bump; 402. Moving plate; 403. Clamp; 404. Slide rail; 5. Placement plate. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. The described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0023] See also Figures 1-5The utility model provides a technical solution: a polypeptide freeze-dried powder storage device, including a box body 1, the box body 1 has multiple placements inside, the box body 1 is rotatably connected to a worm gear 3, the top of the worm gear 3 is fixedly connected to a turntable 301, the worm gear 3 and the turntable 301 are a whole, rotating together, the surface of the turntable 301 is penetrated by a guide groove 302, the guide groove 302 has four, the bottom of the inner wall of the box body 1 is rotatably connected to a worm 204, the side of the worm 204 is fixedly connected to a second rotating rod 203, the second rotating rod The rod 203 rotates, the worm 204 rotates, the worm wheel 3 rotates, and the worm 204 and the worm wheel 3 have a self-locking function. If the worm 204 is not rotated, the worm wheel 3 cannot rotate. The turntable 301 is fixed, and the outer wall of the second rotating rod 203 is fixedly connected to the second bevel gear 202. The second rotating rod 203 rotates with the second bevel gear 202. The inner wall side of the box body 1 is rotatably connected to the first rotating rod 2. The bottom of the first rotating rod 2 is fixedly connected to the first bevel gear 201. The first rotating rod 2 rotates with the first bevel gear 201. The first bevel gear 201 is engaged with the second bevel gear 202, and the first rotating rod 2 rotates, which can make the first bevel gear 201 rotate, the second bevel gear 202 rotate, and the second rotating rod 203 rotate. The interior of the box body 1 is fixedly connected with a slide rail 404, and there are four slide rails 404. The interior of the slide rail 404 is slidably connected with a slider 4, and there are four sliders 4. The bottom of the slider 4 is fixedly connected with a protrusion 401, and the protrusion 401 is cylindrical. The protrusion 401 contacts the guide groove 302. The top of the slider 4 is fixedly connected with a moving plate 402, and the turntable 30 1 rotates, the guide groove 302 rotates, the protrusion 401 moves, the slider 4 slides inside the slide rail 404, the movement of the slider 4 will cause the movable plate 402 to move, the top of the movable plate 402 is fixedly connected to the clamping plate 403, the clamping plate 403 moves with the movable plate 402, the four movable plates 402 approach each other, and the polypeptide freeze-dried powder package is clamped, the top of the movable plate 402 is fixedly connected to the buffer layer, and the inner side of the clamping plate 403 is fixedly connected to the buffer layer, which can provide buffering protection for the polypeptide freeze-dried powder package to prevent damage to the polypeptide freeze-dried powder package.

[0024] The second rotating rod 203 is rotatably connected to the box body 1 , and the structure is more stable. The second rotating rod 203 can only rotate and cannot move in other directions.

[0025] The worm 204 does not contact the turntable 301 , and both the worm 204 and the turntable 301 rotate without affecting each other.

[0026] The slide rail 404 is parallel to the bottom of the inner wall of the box body 1 , and the slider 4 slides inside the slide rail 404 . The protrusion 401 can always be in contact with the guide groove 302 , and the protrusion 401 will not fall out of the guide groove 302 .

[0027] The top of the box body 1 is provided with a cover 101, and the cover 101 can cover the box body 1 to protect the upper part of the box body 1.

[0028] The top of the slide rail 404 is fixedly connected with a placing plate 5, and the polypeptide freeze-dried powder package is placed on the placing plate 5 in use.

[0029] The top of the placing plate 5 is flush with the top of the moving plate 402, and the polypeptide freeze-dried powder package is placed on the placing plate 5, and the bottom of the polypeptide freeze-dried powder package is in contact with the top of the moving plate 402.

[0030] The distance between the four moving plates 402 and the placing plate 5 is the same, the four moving plates 402 are moved to clamp the polypeptide freeze-dried powder package, so that the polypeptide freeze-dried powder package no longer shakes.

[0031] Working principle: in use, the polypeptide freeze-dried powder package is placed on the placing plate 5, the first rotating rod 2 is rotated, the first bevel gear 201 is rotated, the second bevel gear 202 is rotated, the second rotating rod 203 is rotated, the worm 204 is rotated, the worm gear 3 is rotated, the rotating disc 301 is rotated, the guide groove 302 is rotated, the lug 401 is moved, the sliding block 4 is slid in the inside of the slide rail 404, the sliding block 4 is moved, the moving plate 402 is moved, the clamping plate 403 is moved with the moving plate 402, the four moving plates 402 are close to each other, the polypeptide freeze-dried powder package is clamped, the moving plate 402 and the clamping plate 403 can buffer and protect the polypeptide freeze-dried powder package, prevent the polypeptide freeze-dried powder package from being damaged, when the polypeptide freeze-dried powder package is taken out, the first rotating rod 2 is reversely rotated, the first rotating rod is rotated by different numbers of turns, the moving plate 402 can be moved by different distances, and the vacuum freeze-dried powder package of different diameters can be clamped, and the practicability is increased.

[0032] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes and modifications can be made to the embodiments without departing from the principles of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A polypeptide freeze-dried powder storage device, comprising a box body (1), characterized in that: The box body (1) is internally connected to a worm wheel (3), the top of the worm wheel (3) is fixedly connected to a turntable (301), the surface of the turntable (301) is provided with a guide groove (302), the bottom of the inner wall of the box body (1) is connected to a worm (204), the side of the worm (204) is fixedly connected to a second rotating rod (203), the outer wall of the second rotating rod (203) is fixedly connected to a second bevel gear (202), the side of the inner wall of the box body (1) is connected to a first rotating rod (2), the first rotating rod The bottom of the box body (2) is fixedly connected to a first bevel gear (201), the first bevel gear (201) is meshed with the second bevel gear (202), the interior of the box body (1) is fixedly connected to a slide rail (404), the interior of the slide rail (404) is slidably connected to a slider (4), the bottom of the slider (4) is fixedly connected to a protrusion (401), the protrusion (401) contacts the guide groove (302), the top of the slider (4) is fixedly connected to a movable plate (402), and the top of the movable plate (402) is fixedly connected to a clamping plate (403).

2. The polypeptide freeze-dried powder storage device according to claim 1, characterized in that: The second rotating rod (203) is rotatably connected to the box body (1).

3. The polypeptide freeze-dried powder storage device according to claim 1, characterized in that: The worm (204) does not contact the rotating disk (301).

4. The polypeptide freeze-dried powder storage device according to claim 1, characterized in that: The slide rail (404) is parallel to the bottom of the inner wall of the box body (1).

5. The polypeptide freeze-dried powder storage device according to claim 1, characterized in that: The top of the box body (1) is provided with a cover (101).

6. The polypeptide freeze-dried powder storage device according to claim 1, characterized in that: A placement plate (5) is fixedly connected to the top of the slide rail (404).

7. The storage device for freeze-dried polypeptide powder according to claim 6, characterized in that: The top of the placement plate (5) is flush with the top of the moving plate (402).

8. The storage device for freeze-dried polypeptide powder according to claim 6, characterized in that: The distances between the four movable plates (402) and the placement plate (5) are all the same.

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