Small-capacity injection bottle airing device

Abstract

The invention relates to the technical field of pharmaceutical equipment, and discloses a small-capacity injection bottle airing device which comprises a main body, a plurality of sliding grooves are formed in the left side and the right side of the main body, every two of the sliding grooves are distributed at equal intervals, and the small-capacity injection bottle airing device is characterized by further comprising a rotating mechanism installed on the inner wall of the main body; when the rotating mechanism operates, the bottles can be inclined to a certain degree. When the deformation plate deforms, the protruding parts on the two sides can be driven to move downwards, at the moment, the placing plate loses the support close to the outer side of the main body, so that the placing plate can rotate obliquely more smoothly, and the deformation plate can form a water guide layer at the bottom of the placing plate; therefore, water falling from the upper placing plate can be guided to the middle of the deformation plate by the curved surface of the deformation plate and drips downwards, the situation that the small-volume flasks at the bottom are wetted by water drops flowing down from the upper portion is reduced, the water drops slide off from the bottle bodies due to the fact that the placing plate is inclined, and the airing efficiency of the small-volume flasks is improved.

Description

Technical Field

[0001] This invention relates to the field of pharmaceutical equipment technology, specifically to a device for drying small-volume injection bottles. Background Technology

[0002] The current social environment has set unprecedentedly high standards for drug safety. Since injectable solutions enter the human circulatory system directly, any contamination during their production and processing can cause serious safety incidents. Traditional natural air drying methods are inefficient and easily contaminated by environmental dust, and can no longer meet the requirements. Therefore, a special bottle drying device that can provide a controllable, clean, and efficient drying environment has become an important link in ensuring the sterility of injectable solutions.

[0003] The current method for drying small-volume injection bottles generally involves placing them on a tray and then letting them air dry directly on the ground. In this traditional tray drying method, the bottom of the small-volume injection bottle is in direct contact with the bottom of the tray, which makes it difficult for air to circulate. Furthermore, the flat placement method keeps the bottle in a horizontal position, causing water droplets to remain on the top of the bottle for a long time, increasing the drying time and reducing the drying efficiency of the small-volume injection bottle. Summary of the Invention

[0004] The purpose of this invention is to provide a device for cooling small-volume injection bottles to solve the problems mentioned in the background art.

[0005] To solve the above-mentioned technical problems, the present invention is achieved through the following technical solution:

[0006] This invention relates to a device for cooling small-volume injection bottles, comprising a main body, with a plurality of sliding grooves on the left and right sides of the main body, the sliding grooves being equidistantly distributed in pairs, characterized in that it further comprises:

[0007] The rotating mechanism is installed on the inner wall of the main body. When the rotating mechanism is in operation, it will tilt the bottle to a certain extent.

[0008] The deceleration mechanism is installed inside the rotating mechanism. When the deceleration mechanism is in operation, it slows down the downward speed of the bottle after it is tilted.

[0009] Furthermore, the main body includes:

[0010] The connecting component is located at the bottom of the main body;

[0011] Lock component, which is set on top of the connection component.

[0012] Furthermore, the rotating mechanism includes:

[0013] A tilting component is positioned on top of the connecting component;

[0014] A rotating component is located inside the tilting component.

[0015] Furthermore, the deceleration mechanism includes:

[0016] A deformation component is positioned on top of the rotating component;

[0017] The stabilizing component is located inside the tilting component.

[0018] Furthermore, the connecting components include four omnidirectional wheels fixedly connected to the bottom of the main body, with the four omnidirectional wheels distributed symmetrically in pairs around the main body.

[0019] The top of the caster wheel has several support plates, which are distributed in pairs at equal intervals.

[0020] Furthermore, the locking assembly includes a push-pull lock fixedly connected to the top of the main body, and the top of the push-pull lock is provided with two actuating levers;

[0021] The two starter levers are symmetrically distributed around the main body;

[0022] The starter lever slides through the main body to the top of the omnidirectional wheel, and a pressing lever is provided between the starter levers.

[0023] Furthermore, the tilting component includes several placement plates that are slidably connected inside the main body, with the placement plates distributed equidistantly in pairs.

[0024] Two push rods are fixedly connected to the top of the placement plate, and the two push rods are symmetrically distributed around the main body.

[0025] The side wall of the push rod is fixedly connected to the side wall of the start rod;

[0026] Two connecting posts are provided at the bottom of the push rod, and the two connecting posts are symmetrically distributed with the main body as the center.

[0027] The side wall of the connecting column is fixedly connected to the side wall of the starting rod, and a deformation plate is fixedly connected between the two connecting columns. The side wall of the deformation plate is fixedly connected to the top of the support plate.

[0028] The top of the deformation plate has several water holes, which are evenly distributed.

[0029] The chute is slidably connected to the side wall of the placement plate.

[0030] Furthermore, the rotating assembly includes several rotating plates rotatably connected inside the placement plate, with the rotating plates distributed equidistantly in pairs.

[0031] Two sliding rods are provided at the bottom of the rotating plate, and the two sliding rods are symmetrically distributed with the main body as the center;

[0032] The side walls of the two sliding rods are slidably connected to push plates, and the top of the push plates are fixedly connected to four push blocks;

[0033] Several pressure plates are provided on the side of the push plate near the starter lever, and the pressure plates are evenly distributed.

[0034] The side wall of the lower pressure plate is fixedly connected to the interior of the placement plate;

[0035] A sliding plate is provided on the side of the lower pressure plate near the push plate, and the sliding plate is slidably connected to the side wall of the push block;

[0036] The push plate is inclined at one end near the left side of the main body, and the pressure plate is fixedly connected to the side wall of the sliding plate on the side near the push plate.

[0037] Furthermore, the deformation component includes several rotating rods rotatably connected between a set of rotating plates, and the several rotating rods are equidistantly distributed;

[0038] A rubber sheet is provided at the top of the rotating rod, and the side of the rubber sheet away from the push block is fixedly connected to the side wall of the rotating plate;

[0039] Two blocking blocks are provided on the top of the rubber sheet, and the two blocking blocks are symmetrically distributed with the main body as the center;

[0040] The rubber sheet is fixedly connected to the outer surface of the rotating rod on the side closest to the push block.

[0041] Furthermore, the stabilizing component includes a fixing plate fixedly connected inside the placement plate, and a deformable sheet is fixedly connected to the bottom of the fixing plate;

[0042] Several rubber blocks are fixedly connected to the sidewall of the deformation plate, and these rubber blocks are evenly distributed.

[0043] Several rubber strips are arranged on the side of the rubber block near the rubber sheet, and the rubber strips are evenly distributed.

[0044] The top of the rubber strip is fixedly connected to the inside of the placement plate;

[0045] The bottom of the rubber strip is fixedly connected to the side wall of the rotating plate.

[0046] The present invention has the following beneficial effects:

[0047] 1. In this invention, when the deformation plate deforms, it causes the protruding parts on both sides to move downwards. At this time, the placement plate loses the support near the outer side of the main body, so that the placement plate can tilt and rotate more smoothly. The deformation plate forms a water-guiding layer at the bottom of the placement plate, so that the water falling from the upper placement plate will be guided by the curved surface of the deformation plate to the middle of the deformation plate and drip downwards, reducing the situation where the small volume bottle at the bottom is wetted by the water droplets flowing down from above. Due to the tilt of the placement plate, the water droplets slide off the bottle body, improving the drying efficiency of the small volume bottle.

[0048] 2. In this invention, the side wall of the pushing block contacts the outermost rotating rod on the rotating plate. Since there are four rotating rods between the two rotating plates, when the outermost rotating rod is pushed by the pushing block, the rotating plates in the same group will cause the rotating rods to tilt inside the placement plate, making the rotating plate appear to be lower on the left and higher on the right. When the worker pushes the drying device from right to left, the tilting of the rotating plate reduces the problem of small-capacity bottles rolling inside the drying device due to inertia, thereby improving the stability of small-capacity bottles during transportation.

[0049] 3. In this invention, the rubber sheet will generate certain wrinkles when it contracts inward. When the rubber sheet wrinkles are formed, it will generate a certain friction force on the bottom of the drying box placed on the top of the placement board when the placement board is tilted. This will slow down the descent speed of the drying box, reduce the impact force on the small-capacity bottles inside the drying box when they slide down and collide with the side of the placement board, reduce the occurrence of damage to the small-capacity bottles, and further improve the integrity of the small-capacity bottles.

[0050] 4. In this invention, the deformation and movement of the fixing plate and the rubber strip cause the drying box on the placement plate to move to the right along with the rubber sheet. At this time, the movement of the fixing plate and the rubber strip will exert a certain amount of pressure on both sides of the drying box, thereby reducing the forward movement caused by the inertia of the drying box when the worker pushes the drying device to the next process device and stops, further improving the stability of the small-capacity bottle.

[0051] Of course, any product implementing this invention does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0052] To more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0053] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0054] Figure 2This is a schematic diagram of the overall partial cross-sectional structure of the present invention;

[0055] Figure 3 For the present invention Figure 2 Enlarged diagram of A in the middle;

[0056] Figure 4 This is a schematic diagram of the tilting component of the present invention;

[0057] Figure 5 This is a schematic diagram of the rotating component of the present invention;

[0058] Figure 6 For the present invention Figure 5 Enlarged diagram of B in the diagram;

[0059] Figure 7 This is a schematic diagram of the deformation component of the present invention;

[0060] Figure 8 This is a schematic diagram of the stabilizing component of the present invention.

[0061] The attached diagram lists the components represented by each number as follows:

[0062] In the diagram: 1. Main body; 101. Slide groove; 11. Connecting assembly; 111. Caster wheel; 112. Support plate; 12. Locking assembly; 121. Push-pull lock; 122. Starting rod; 2. Rotating mechanism; 21. Tilting assembly; 211. Placement plate; 212. Push rod; 213. Connecting column; 214. Deformation plate; 215. Drain hole; 22. Rotating assembly; 221. Rotating plate; 222. Sliding rod; 223. Pushing plate; 224. Pushing block; 225. Lowering plate; 226. Sliding plate; 3. Deceleration mechanism; 31. Deformation assembly; 311. Rotating rod; 312. Rubber sheet; 313. Blocking block; 32. Stabilizing assembly; 321. Fixing plate; 322. Deformation piece; 323. Rubber block; 324. Rubber strip. Detailed Implementation

[0063] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0064] Please see Figure 1 - Figure 8 As shown, the present invention is a small-volume injection bottle cooling device, comprising a main body 1, wherein a plurality of sliding grooves 101 are formed on the left and right sides of the main body 1, and the plurality of sliding grooves 101 are distributed in pairs at equal intervals. The invention is characterized by further comprising:

[0065] Rotating mechanism 2 is installed on the inner wall of the main body 1. When rotating mechanism 2 is in operation, it will tilt the bottle to a certain extent.

[0066] The deceleration mechanism 3 is installed inside the rotating mechanism 2. When the deceleration mechanism 3 is in operation, it will slow down the downward speed of the bottle after it is tilted.

[0067] Entity 1 includes:

[0068] Connecting component 11 is located at the bottom of the main body 1;

[0069] Locking component 12 is located on top of connecting component 11.

[0070] Rotating mechanism 2 includes:

[0071] Inclined component 21 is disposed on top of connecting component 11;

[0072] Rotating component 22 is disposed inside tilting component 21.

[0073] The speed reduction mechanism 3 includes:

[0074] Deformation component 31 is disposed on top of rotation component 22;

[0075] Stabilizing component 32 is disposed inside tilting component 21.

[0076] The connecting component 11 includes four casters 111 fixedly connected to the bottom of the main body 1. The four casters 111 are symmetrically distributed in pairs around the main body 1.

[0077] The top of the caster wheel 111 is provided with several support plates 112. The support plates 112 are distributed in pairs at equal intervals. The rotation of the caster wheel 111 will allow the drying device to move smoothly.

[0078] Locking component 12 includes a push-pull lock 121 fixedly connected to the top of the main body 1, and two actuating levers 122 are provided on the top of the push-pull lock 121;

[0079] The two starter levers 122 are symmetrically distributed around the main body 1;

[0080] The starter lever 122 slides through the main body 1 to the top of the caster wheel 111. A pressing lever is provided between the starter levers 122. When the starter lever 122 is pressed down, the movement of the starter lever 122 will cause the placement plate 211 to tilt to a certain extent.

[0081] The tilting component 21 includes several placement plates 211 that are slidably connected inside the main body 1, and the several placement plates 211 are distributed in pairs at equal intervals.

[0082] Two push rods 212 are fixedly connected to the top of the placement plate 211. The two push rods 212 are symmetrically distributed about the main body 1.

[0083] The side wall of the push rod 212 is fixedly connected to the side wall of the start rod 122;

[0084] Two connecting posts 213 are provided at the bottom of the push rod 212, and the two connecting posts 213 are symmetrically distributed with the main body 1 as the center.

[0085] The side wall of the connecting column 213 is fixedly connected to the side wall of the starting rod 122, and a deformation plate 214 is fixedly connected between the two connecting columns 213. The side wall of the deformation plate 214 is fixedly connected to the top of the support plate 112.

[0086] The top of the deformation plate 214 is provided with a number of water flow holes 215, which are equidistantly distributed.

[0087] The slide 101 is slidably connected to the side wall of the placement plate 211. When the placement plate 211 moves to the outside of the slide 101 provided on the main body 1, the placement plate 211 will rotate downward under its own weight, causing the placement plate 211 to become tilted.

[0088] The rotating assembly 22 includes a plurality of rotating plates 221 rotatably connected inside the placement plate 211, and the plurality of rotating plates 221 are distributed in pairs at equal intervals;

[0089] Two sliding rods 222 are provided at the bottom of the rotating plate 221, and the two sliding rods 222 are symmetrically distributed about the main body 1.

[0090] The side walls of the two sliding rods 222 are slidably connected to push plates 223, and the top of the push plates 223 is fixedly connected to four push blocks 224;

[0091] A plurality of pressure plates 225 are provided on the side of the push plate 223 near the starter lever 122, and the plurality of pressure plates 225 are equally distributed.

[0092] The side wall of the pressure plate 225 is fixedly connected to the interior of the placement plate 211;

[0093] A sliding plate 226 is provided on the side of the lower pressure plate 225 near the push plate 223, and the sliding plate 226 is slidably connected to the side wall of the push block 224;

[0094] The push plate 223 is inclined at one end near the left side of the main body 1. The side of the pressure plate 225 near the push plate 223 is fixedly connected to the side wall of the sliding plate 226. When the push plate 223 slides down, the inclined surface on the push plate 223 will contact the side wall of the support plate 112 and give the push plate 223 a force to the left. At this time, the push plate 223 will slide to the left.

[0095] The deformation component 31 includes a plurality of rotating rods 311 rotatably connected between a group of rotating plates 221, and the plurality of rotating rods 311 are equidistantly distributed.

[0096] A rubber sheet 312 is provided at the top of the rotating rod 311, and the side of the rubber sheet 312 away from the push block 224 is fixedly connected to the side wall of the rotating plate 221.

[0097] Two blocking blocks 313 are provided on the top of the rubber sheet 312, and the two blocking blocks 313 are symmetrically distributed with the main body 1 as the center;

[0098] The rubber sheet 312 is fixedly connected to the outer surface of the rotating rod 311 on the side near the push block 224. When the rubber sheet 312 moves toward the push block 224, the movement of the rubber sheet 312 will be blocked by the blocking block 313, thereby contracting toward the rotating rod 311. When the rubber sheet 312 contracts inward, it will generate certain wrinkles.

[0099] The stabilizing component 32 includes a fixing plate 321 fixedly connected inside the placement plate 211, and a deformable sheet 322 fixedly connected to the bottom of the fixing plate 321.

[0100] Several rubber blocks 323 are fixedly connected to the side wall of the deformable sheet 322, and the rubber blocks 323 are evenly distributed.

[0101] A number of rubber strips 324 are provided on the side of the rubber block 323 near the rubber sheet 312, and the number of rubber strips 324 are evenly distributed.

[0102] The top of the rubber strip 324 is fixedly connected to the inside of the placement plate 211;

[0103] The bottom of the rubber strip 324 is fixedly connected to the side wall of the rotating plate 221. The deformable piece 322 will deform to a certain extent due to the obstruction of the fixed plate 321, thereby extending into the placement plate 211.

[0104] In use, the staff first places the drying box containing small volumetric vials of injection solution onto the rotating plate 221. When the rotating plate 221 is full of drying boxes, the staff pulls the push-pull lock 121 to unlock the starting lever 122. Then, the staff presses the starting lever 122 down, and the movement of the starting lever 122 will cause the placement plate 211 to tilt to a certain extent. Then, the staff pushes the push-pull lock 121 back to lock the starting lever 122. At this time, the staff pushes the drying device to a shady place through the universal wheels 111, thereby achieving the purpose of drying the small volumetric vials.

[0105] When the starting lever 122 is pressed down, its movement causes the push rod 212 to move downward. This movement generates an outward thrust at the connection point between the push rod 212 and the placement plate 211. At this time, the placement plate 211 slides outward toward the outside of the main body 1. When the placement plate 211 moves to the outside of the slide groove 101 on the main body 1, it rotates downward under its own weight, causing it to tilt. The small volume bottle above the placement plate 211 also tilts, causing water droplets on the bottle to slide down the tilt angle. Simultaneously, the downward movement of the starting lever 122... The movement will cause the deformation plate 214 to deform to a certain extent. When the deformation plate 214 deforms, it will cause the protruding parts on both sides to move downward. At this time, the placement plate 211 will lose the support close to the outside of the main body 1, so that the placement plate 211 can tilt and rotate more smoothly. The deformation plate 214 will form a water-guiding layer at the bottom of the placement plate 211, so that the water falling from the upper placement plate 211 will be guided by the curved surface of the deformation plate 214 to the middle of the deformation plate 214 and drip downward, reducing the situation where the small volume bottle at the bottom is wetted by the water droplets flowing down from above. Because the placement plate 211 is tilted, the water droplets slide off the bottle body, improving the drying efficiency of the small volume bottle.

[0106] When the placement plate 211 slides outward from the main body 1, the movement of the placement plate 211 will push the pressure plate 225 to move in the direction of the push plate 223. Since the push plate 223 slides on the side wall of the sliding rod 222, the push plate 223 cannot move outward from the main body 1. At this time, the pressure plate 225 will deform and push the push plate 223 to slide downward on the sliding rod 222. When the push plate 223 slides downward, the inclined surface on the push plate 223 will contact the side wall of the support plate 112 and give the push plate 223 a force to the left. At this time, the push plate 223 will slide to the left. The leftward sliding of the push plate 223 will drive the push block 224 and the push plate 223 to slide to the left. When the moving plate 223 moves synchronously, the side wall of the pushing block 224 will contact the outermost rotating rod 311 on the rotating plate 221. Since there are four rotating rods 311 between the two rotating plates 221, when the outermost rotating rod 311 is pushed by the pushing block 224, the rotating plates 221 in the same group will cause the rotating rod 311 to tilt inside the placement plate 211, so that the rotating plate 221 is in a state of left low and right high. When the staff pushes the drying device from right to left, the tilt of the rotating plate 221 reduces the problem of small volume bottles rolling in the drying device due to inertia, thereby improving the stability of small volume bottles during transportation.

[0107] When the pusher block 224 pushes the leftmost rotating rod 311 of each set of rotating rods 311 upwards, the friction generated by the pusher block 224 sliding to the right and contacting the rotating rod 311 will cause the outermost rotating rod 311 to rotate clockwise. When the outermost rotating rod 311 starts to rotate, it will cause the top rubber sheet 312 to move towards the pusher block 224 along with the rotation of the rotating rod 311 and curl up on the rotating rod 311. When the rubber sheet 312 moves towards the pusher block 224, the rubber sheet 312... The movement of the rubber sheet 312 is blocked by the blocking block 313, causing it to contract towards the rotating rod 311. When the rubber sheet 312 contracts inward, it will generate certain wrinkles. When the rubber sheet 312 wrinkles, it will generate a certain friction force on the bottom of the drying box placed on the top of the placement plate 211 when the placement plate 211 is tilted. This will slow down the descent speed of the drying box, reduce the impact force of the small volume bottle inside the drying box colliding with the side of the placement plate 211 when it slides down, reduce the occurrence of damage to the small volume bottle, and further improve the integrity of the small volume bottle.

[0108] When the set of rotating plates 221 rotates, the tilt of the rotating plate 221 closer to the inside of the main body 1 pushes the deformation plate 322 at the top. The deformation plate 322, blocked by the fixed plate 321, will deform to a certain extent, thus extending into the placement plate 211. At the same time, the rotating plate 221 closer to the outside of the main body 1 will push the rubber strip 324 upward. When the bottom of the rubber strip 324 moves upward, the top of the rubber strip 324 will contact the inside of the placement plate 211 and generate a squeezing force, causing the rubber strip 324 to deform. The deformation causes the middle of the rubber strip 324 to extend towards the middle of the placement plate 211. Due to the deformation and movement of the fixing plate 321 and the rubber strip 324, the drying box located on the placement plate 211 moves to the right along with the rubber sheet 312. At this time, the movement of the fixing plate 321 and the rubber strip 324 will exert a certain amount of pressure on both sides of the drying box, thereby reducing the forward movement caused by the inertia of the drying box when the worker pushes the drying device to the next process device and stops, further improving the stability of the small volume bottle.

[0109] The preferred embodiments of the present invention disclosed above are merely illustrative of the invention. These preferred embodiments do not exhaustively describe all details, nor do they limit the invention to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of the invention, thereby enabling those skilled in the art to better understand and utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims

1. A small-volume injection bottle cooling device, comprising a main body (1), wherein a plurality of sliding grooves (101) are provided on the left and right sides of the main body (1), and the plurality of sliding grooves (101) are distributed equidistantly in pairs, characterized in that, Also includes: Rotating mechanism (2), which is installed on the inner wall of the main body (1), will tilt the bottle to a certain extent when the rotating mechanism (2) is in operation; The deceleration mechanism (3) is installed inside the rotating mechanism (2). When the deceleration mechanism (3) is in operation, it will slow down the downward speed of the bottle after tilting.

2. The device for cooling small-volume injection bottles according to claim 1, characterized in that: The main body (1) includes: A connecting component (11) is disposed at the bottom of the main body (1); Locking component (12) is disposed on top of connecting component (11).

3. The device for cooling small-volume injection bottles according to claim 2, characterized in that: The rotating mechanism (2) includes: An inclined component (21) is disposed on top of the connecting component (11); Rotating component (22) is disposed inside tilting component (21).

4. The device for cooling small-volume injection bottles according to claim 3, characterized in that: The deceleration mechanism (3) includes: Deformation component (31), which is disposed on top of rotation component (22); A stabilizing component (32) is disposed inside the tilting component (21).

5. A small-volume injection solution cooling device according to claim 4, characterized in that: The connecting component (11) includes four casters (111) fixedly connected to the bottom of the main body (1), and the four casters (111) are symmetrically distributed in pairs around the main body (1); The top of the universal wheel (111) is provided with several support plates (112), and the several support plates (112) are distributed in pairs at equal intervals.

6. The device for cooling small-volume injection bottles according to claim 3, characterized in that: The locking component (12) includes a push-pull lock (121) fixedly connected to the top of the main body (1), and the top of the push-pull lock (121) is provided with two actuating rods (122). The two starter rods (122) are symmetrically distributed around the main body (1); The starter rod (122) slides through the main body (1) to the top of the universal wheel (111), and a pressing rod is provided between the starter rods (122).

7. A small-volume injection bottle cooling device according to claim 6, characterized in that: The tilting component (21) includes a plurality of placement plates (211) slidably connected inside the main body (1), and the plurality of placement plates (211) are distributed in pairs at equal intervals; Two push rods (212) are fixedly connected to the top of the placement plate (211), and the two push rods (212) are symmetrically distributed about the main body (1). The side wall of the push rod (212) is fixedly connected to the side wall of the start rod (122); The bottom of the push rod (212) is provided with two connecting posts (213), and the two connecting posts (213) are symmetrically distributed with the main body (1) as the center; The side wall of the connecting column (213) is fixedly connected to the side wall of the starting rod (122), and a deformation plate (214) is fixedly connected between the two connecting columns (213). The side wall of the deformation plate (214) is fixedly connected to the top of the support plate (112). The top of the deformation plate (214) is provided with a plurality of water flow holes (215), and the plurality of water flow holes (215) are equidistantly distributed. The groove (101) is slidably connected to the side wall of the placement plate (211).

8. The device for cooling small-volume injection bottles according to claim 7, characterized in that: The rotating assembly (22) includes a plurality of rotating plates (221) rotatably connected inside the placement plate (211), and the plurality of rotating plates (221) are distributed in pairs at equal intervals; The bottom of the rotating plate (221) is provided with two sliding rods (222), and the two sliding rods (222) are symmetrically distributed about the main body (1); The two sliding rods (222) are slidably connected to the side walls of the push plate (223), and the top of the push plate (223) is fixedly connected to four push blocks (224). The push plate (223) has a plurality of pressure plates (225) on the side near the starter rod (122), and the plurality of pressure plates (225) are equidistantly distributed; The side wall of the lower pressure plate (225) is fixedly connected to the interior of the placement plate (211); A sliding plate (226) is provided on the side of the lower pressure plate (225) near the push plate (223), and the sliding plate (226) is slidably connected to the side wall of the push block (224); The push plate (223) is inclined at one end near the left side of the main body (1), and the pressure plate (225) is fixedly connected to the side wall of the sliding plate (226) on the side near the push plate (223).

9. A small-volume injection bottle cooling device according to claim 4, characterized in that: The deformation component (31) includes a plurality of rotating rods (311) rotatably connected between a set of rotating plates (221), and the plurality of rotating rods (311) are equidistantly distributed; A rubber sheet (312) is provided on the top of the rotating rod (311), and the side of the rubber sheet (312) away from the push block (224) is fixedly connected to the side wall of the rotating plate (221). Two blocking blocks (313) are provided on the top of the rubber sheet (312), and the two blocking blocks (313) are symmetrically distributed with the main body (1) as the center; The rubber sheet (312) is fixedly connected to the outer surface of the rotating rod (311) on the side near the push block (224).

10. A small-volume injection solution cooling device according to claim 7, characterized in that: The stabilizing component (32) includes a fixing plate (321) fixedly connected inside the placement plate (211), and a deformable sheet (322) is fixedly connected to the bottom of the fixing plate (321). The sidewall of the deformable sheet (322) is fixedly connected to a plurality of rubber blocks (323), which are equidistantly distributed. The rubber block (323) has several rubber strips (324) on the side near the rubber sheet (312), and the several rubber strips (324) are evenly distributed; The top of the rubber strip (324) is fixedly connected to the interior of the placement plate (211); The bottom of the rubber strip (324) is fixedly connected to the side wall of the rotating plate (221).

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