Vaccine sample transfer box

Abstract

The utility model relates to the technical field of medical transfer equipment, and discloses a vaccine sample transfer box which comprises a shell, a placing plate is slidably connected to the inner wall of the shell, first motors are fixedly connected to the left portion and the right portion of the rear side of the inner wall of the placing plate, and clamping assemblies are arranged at the driving ends of the first motors. A second motor is fixedly connected to the right portion of the rear side of the inner wall of the shell, a transmission rod is fixedly connected to the driving end of the second motor, two-way threaded rods are connected to the front side and the rear side of the outer wall of the transmission rod through gear sets, and sliding frames are in threaded connection to the left side and the right side of the outer wall of each two-way threaded rod. Buffering assemblies are arranged on the opposite sides of the inner walls of the sliding frames, and a sealing plate is rotationally connected to the rear side of the top end of the shell. According to the utility model, vaccine containers with different sizes can be fixed in the placing plate, so that the container damage or vaccine leakage caused by collision or shaking of the containers in the transportation process is avoided, and the applicability and safety of the device are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of medical transportation equipment, in particular to a vaccine sample transfer box. Background Art

[0002] Veterinary vaccines are mainly used to prevent and control diseases in animals. Similar to the purpose of human vaccination, these vaccines can help protect animals from infectious diseases, promote veterinary public health and animal welfare. Veterinary vaccine sample transfer boxes are mainly used to safely transport and store animal vaccine samples.

[0003] After retrieval, a vaccine sample transfer box with the publication number CN220097074U includes: a box body component. An installation component is arranged at the bottom position of the box body component. A bearing component is added inside the box body component, so that water droplets can only be generated between the box body component and the bearing component. At the same time, an installation component is arranged inside the box body component at the bottom of the bearing component to facilitate the collection of the generated water droplets. The temperature control component inside the bearing component is in the shape of a plate with grooves, so that the temperature control components can be inserted and installed with each other, and the temperature control component can be stably fixed inside the bearing component. While the temperature control component controls the temperature of the vaccine, it can assist in fixing the vaccine, making the transportation of the vaccine more stable, which is beneficial to solving the problems that the bearing bottles used for temperature control inside the box body cannot be stably fixed, resulting in collision damage to the vaccine during transportation, and water droplets are easily generated outside the box body, causing slipping when carrying the box body;

[0004] Based on the above patent, it is convenient to collect the generated water droplets. The temperature control component inside the bearing component is in the shape of a plate with grooves, so that the temperature control components can be inserted and installed with each other, and the temperature control component can be stably fixed inside the bearing component. While the temperature control component controls the temperature of the vaccine, it can assist in fixing the vaccine, making the transportation of the vaccine more stable, which is beneficial to solving the problems that the bearing bottles used for temperature control inside the box body cannot be stably fixed, resulting in collision damage to the vaccine during transportation, and water droplets are easily generated outside the box body, causing slipping when carrying the box body. However, in this device, it is not possible to clamp and fix vaccine containers of different sizes. Therefore, during transportation, collisions or shakes may occur, resulting in container breakage or vaccine leakage, reducing the applicability and safety of the device;

[0005] In view of this, in response to this technical problem, this application proposes a vaccine sample transfer box. Content of the Utility Model

[0006] The purpose of the present utility model is to solve the deficiencies existing in the prior art, and a vaccine sample transfer box is proposed. Different-sized vaccine containers can be fixed in the placement plate, avoiding collisions or shakes of the containers during transportation, which may cause the containers to break or the vaccines to leak, and improving the applicability and safety of the device.

[0007] To achieve the above purpose, the present utility model provides the following technical solutions:

[0008] A vaccine sample transfer box includes a housing. A placement plate is slidably connected to the inner wall of the housing. On the left and right sides of the rear part of the inner wall of the placement plate, a first motor is fixedly connected to each. A clamping assembly is provided at the driving end of the first motor. A second motor is fixedly connected to the right part of the rear side of the inner wall of the housing. A transmission rod is fixedly connected to the driving end of the second motor. On the front and rear sides of the outer wall of the transmission rod, a bidirectional threaded rod is connected through a gear set. On the left and right sides of the outer wall of the bidirectional threaded rod, a sliding frame is threadedly connected. On the opposite sides of the inner wall of the sliding frame, a buffer assembly is provided. The rear side of the top of the housing is rotatably connected with a sealing plate.

[0009] Further, the clamping assembly includes a toothed ring rotatably connected to the left and right sides of the lower part of the inner wall of the placement plate. On the upper sides of the outer walls of the toothed rings, four parts are meshed with a first gear. One end of each first gear facing inwards is fixedly connected with a threaded screw rod. A sliding block is threadedly connected to the outer wall of each threaded screw rod. One end of each sliding block facing inwards is fixedly connected with an anti-slip block.

[0010] Further, the rear ends of the first gears on the rear side are fixedly connected to the driving ends of the first motors respectively. One end of each threaded screw rod facing inwards is rotatably connected to the outer side of the inner wall of the placement plate respectively. The bottom ends of the sliding blocks are slidably connected to the lower part of the inner wall of the placement plate respectively.

[0011] Further, the gear set includes a main bevel gear fixedly connected to the front and rear sides of the outer wall of the transmission rod, and a sub-bevel gear fixedly connected to the right end of the bidirectional threaded rod. The main bevel gear and the sub-bevel gear are meshed with each other.

[0012] Further, the buffer assembly includes a damping rod fixedly connected to the opposite sides of the inner wall of the sliding frame. A connecting block is fixedly connected to the opposite ends of the damping rod. A rotating rod is rotatably connected to the inner wall of each connecting block. A spring is fixedly connected to the opposite ends of each connecting block corresponding to the outside of the damping rod.

[0013] Further, the opposite ends of the springs are fixedly connected to the opposite sides of the inner wall of the sliding frame respectively. The bottom ends of the connecting blocks are slidably connected to the lower part of the inner wall of the sliding frame respectively. The top ends of the rotating rods are rotatably connected to the four sides of the bottom end of the placement plate.

[0014] Further, the left end of the bidirectional threaded rod is respectively rotatably connected to the front and rear parts on the left side of the inner wall of the outer shell, the bottom ends of the sliding frames are respectively slidably connected to the four parts on the lower side of the inner wall of the outer shell, and magnetic sealing strips are fixedly connected to the bottom end of the sealing plate and the upper side of the inner wall of the outer shell.

[0015] Further, a controller is fixedly connected to the front end of the outer shell, and the controller is electrically connected to the first motor and the second motor.

[0016] The utility model has the following beneficial effects:

[0017] 1. In the utility model, through the cooperation among the placement plate, the first motor, the first gear, the threaded rod, the sliding block, the anti-sliding block and the toothed ring, vaccine containers of different sizes can be fixed in the placement plate, avoiding collision or shaking of the containers during transportation, resulting in container breakage or vaccine leakage, and improving the applicability and safety of the device.

[0018] 2. In the utility model, through the cooperation among the second motor, the transmission rod, the main bevel gear, the sub-bevel gear, the bidirectional threaded rod, the sliding frame, the damping rod, the spring, the connecting block and the rotating rod, the height of the placement plate can be adjusted, avoiding the bottom end of the container from contacting the inside of the outer shell. At the same time, during transportation, vibration can be absorbed, reducing the damage to the vaccine caused by vibration and improving the safety of the device. Description of the Drawings

[0019] Figure 1 It is a plan view of a vaccine sample transfer box proposed by the utility model;

[0020] Figure 2 It is a front side half-sectional view of the outer shell of a vaccine sample transfer box proposed by the utility model;

[0021] Figure 3 It is a left side sectional view of the placement plate of a vaccine sample transfer box proposed by the utility model;

[0022] Figure 4 It is a structural diagram of the toothed ring of a vaccine sample transfer box proposed by the utility model;

[0023] Figure 5 It is a front side sectional view of the outer shell of a vaccine sample transfer box proposed by the utility model;

[0024] Figure 6 It is a structural diagram of the sliding frame of a vaccine sample transfer box proposed by the utility model.

[0025] Legend Explanation:

[0026] 1. Outer shell; 2. Controller; 3. Sealing plate; 4. Placing plate; 5. First motor; 6. First gear; 7. Threaded lead screw; 8. Sliding block; 9. Anti-slip block; 10. Tooth ring; 11. Second motor; 12. Transmission rod; 13. Main bevel gear; 14. Sub bevel gear; 15. Bidirectional threaded rod; 16. Sliding frame; 17. Damping rod; 18. Spring; 19. Connecting block; 20. Rotating rod. Detailed implementation manner

[0027] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0028] Refer to Figure 1 、 Figure 3 and Figure 4 As shown in, an embodiment provided by the present invention: a vaccine sample transfer box, including an outer shell 1, a placing plate 4 is slidably connected to the inner wall of the outer shell 1, first motors 5 are fixedly connected to the left and right parts of the rear side of the inner wall of the placing plate 4, a second motor 11 is fixedly connected to the right part of the rear side of the inner wall of the outer shell 1, a transmission rod 12 is fixedly connected to the driving end of the second motor 11, sliding frames 16 are threadedly connected to both the left and right sides of the outer wall of the bidirectional threaded rod 15, and a sealing plate 3 is rotatably connected to the rear side of the top of the outer shell 1. Four parts on the upper side of the outer wall of the tooth ring 10 are meshed with first gears 6, the inner ends of the first gears 6 are fixedly connected with threaded lead screws 7, sliding blocks 8 are threadedly connected to the outer walls of the threaded lead screws 7, the inner ends of the sliding blocks 8 are fixedly connected with anti-slip blocks 9, the rear ends of the rear first gears 6 are fixedly connected to the driving ends of the first motors 5, the inner ends of the threaded lead screws 7 are respectively rotatably connected to the outer sides of the inner walls of the placing plate 4, and the bottom ends of the sliding blocks 8 are respectively slidably connected to the lower sides of the inner walls of the placing plate 4.

[0029] Specifically, place the container storing the vaccine at the through hole of the placing plate 4, and then start the first motor 5 through the controller 2. The first motor 5 drives the rear first gear 6 to rotate. The first gear 6 drives the tooth ring 10 to rotate. The tooth ring 10 drives the other three first gears 6 to rotate synchronously. The first gear 6 drives the threaded lead screw 7 to rotate. The threaded lead screw 7 drives the sliding block 8 and the anti-slip block 9 to move, clamping and fixing the container. Vaccine containers of different sizes can be fixed in the placing plate 4, avoiding collision or shaking of the container during transportation, resulting in container breakage or vaccine leakage, and improving the applicability and safety of the device.

[0030] Refer to Figure 1 、 Figure 5 and Figure 6As shown, and a secondary bevel gear 14 fixedly connected to the right end of the bidirectional threaded rod 15. The primary bevel gear 13 and the secondary bevel gear 14 are meshed and connected. Connecting blocks 19 are fixedly connected to the opposite ends of the damping rods 17. Rotating rods 20 are rotatably connected to the inner walls of the connecting blocks 19. Springs 18 are fixedly connected to the outer sides of the damping rods 17 corresponding to the opposite ends of the connecting blocks 19. The opposite ends of the springs 18 are respectively fixedly connected to the opposite sides of the inner wall of the sliding frame 16. The bottom ends of the connecting blocks 19 are respectively slidably connected to the lower side of the inner wall of the sliding frame 16. The top ends of the rotating rods 20 are rotatably connected to the four sides of the bottom end of the placement plate 4. The left ends of the bidirectional threaded rod 15 are respectively rotatably connected to the front and rear parts of the left side of the inner wall of the housing 1. The bottom ends of the sliding frames 16 are respectively slidably connected to the lower side of the inner wall of the housing 1.

[0031] Specifically, after fixation, turn off the first motor 5 and turn on the second motor 11. The second motor 11 drives the transmission rod 12, the primary bevel gear 13, the secondary bevel gear 14, and the bidirectional threaded rod 15 to rotate. The bidirectional threaded rod 15 drives the sliding frames 16 and the connecting blocks 19 on the outer wall to move, and drives the rotating rods 20 to rotate. The rotation of the rotating rods 20 can drive the placement plate 4 to slide on the inner wall of the housing 1 to adjust the height of the placement plate 4. During transportation, the placement plate 4 vibrates. The impact force of the downward pressure of the placement plate 4 is absorbed by the springs 18 and the damping rods 17 for buffering. The height of the placement plate 4 can be adjusted to prevent the bottom end of the container from contacting the inside of the housing 1. At the same time, during transportation, the vibration can be absorbed to reduce the damage to the vaccine caused by the vibration and improve the safety of the device.

[0032] Refer to Figure 1 and Figure 2 As shown, magnetic sealing strips are fixedly connected to the bottom end of the sealing plate 3 and the upper side of the inner wall of the housing 1. A controller 2 is fixedly connected to the front end of the housing 1. The controller 2 is electrically connected to the first motor 5 and the second motor 11.

[0033] Specifically, through the handle at the top end of the sealing plate 3, the sealing plate 3 is rotated backward to open. After placement, the sealing plate 3 is rotated in the reverse direction, and the sealing plate 3 and the housing 1 are brought into contact through the magnetic sealing strip for sealing.

[0034] Working principle: First, rotate the sealing plate 3 backward and open it through the handle at the top of the sealing plate 3. Then, place the container storing the vaccine at the through hole of the placing plate 4. Next, start the first motor 5 through the controller 2. The first motor 5 drives the first gear 6 at the rear to rotate. The first gear 6 drives the toothed ring 10 to rotate. The toothed ring 10 drives the other three first gears 6 to rotate synchronously. The first gear 6 drives the threaded screw rod 7 to rotate. The threaded screw rod 7 drives the sliding block 8 to slide inward at one end and drives the anti-sliding block 9 to move at the same time to clamp and fix the container. After the fixing is completed, turn off the first motor 5 and turn on the second motor 11. The second motor 11 drives the transmission rod 12 to rotate. The transmission rod 12 drives the main bevel gear 13 to rotate. The main bevel gear 13 drives the sub-bevel gear 14 to rotate. The sub-bevel gear 14 drives the bidirectional threaded rod 15 to rotate. The bidirectional threaded rod 15 drives the sliding frame 16 on the outer wall to move. When the sliding frame 16 moves, it will also drive the connecting block 19 to move and drive the rotating rod 20 to rotate. The rotation of the rotating rod 20 can drive the placing plate 4 to slide on the inner wall of the outer shell 1 to adjust the height of the placing plate 4. During transportation, when the placing plate 4 vibrates, the impact force of the placing plate 4 pressing down is absorbed by the spring 18 and the damping rod 17 for buffering.

[0035] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A vaccine sample transport box, comprising a housing (1), characterized in that: The inner wall of the outer shell (1) is slidably connected to a placement plate (4), and the left and right parts of the rear side of the inner wall of the placement plate (4) are fixedly connected to a first motor (5), and a clamping assembly is provided at the driving end of the first motor (5). The right part of the rear side of the inner wall of the outer shell (1) is fixedly connected to a second motor (11), and the driving end of the second motor (11) is fixedly connected to a transmission rod (12). The front and rear sides of the outer wall of the transmission rod (12) are connected to a bidirectional threaded rod (15) through a gear set, and the left and right sides of the outer wall of the bidirectional threaded rod (15) are threadedly connected to a sliding frame (16), and a buffer assembly is provided on the opposite side of the inner wall of the sliding frame (16). The rear side of the top end of the outer shell (1) is rotatably connected to a sealing plate (3).

2. A vaccine sample transport box according to claim 1, characterized in that: The clamping assembly comprises a gear ring (10) which is rotatably connected to the left and right parts of the lower inner wall of the placement plate (4); the four parts of the upper outer wall of the gear ring (10) are meshedly connected to the first gear (6); the inward end of the first gear (6) is fixedly connected to a threaded screw (7); the outer wall of the threaded screw (7) is threadedly connected to a sliding block (8); and the inward end of the sliding block (8) is fixedly connected to an anti-sliding block (9).

3. A vaccine sample transport box according to claim 2, characterized in that: The rear end of the first gear (6) at the rear side is fixedly connected to the driving end of the first motor (5), the inward end of the threaded screw (7) is rotatably connected to the outward side of the inner wall of the placement plate (4), and the bottom end of the sliding block (8) is slidably connected to the lower side of the inner wall of the placement plate (4).

4. A vaccine sample transport box according to claim 1, characterized in that: The gear set comprises a main bevel gear (13) fixedly connected to both the front and rear sides of the outer wall of the transmission rod (12), and a secondary bevel gear (14) fixedly connected to the right end of the bidirectional threaded rod (15), and the main bevel gear (13) and the secondary bevel gear (14) are meshingly connected.

5. A vaccine sample transport box according to claim 1, characterized in that: The buffer assembly comprises a damping rod (17) fixedly connected to the opposite side of the inner wall of the sliding frame (16); a connecting block (19) is fixedly connected to the opposite end of the damping rod (17); a rotating rod (20) is rotatably connected to the inner wall of the connecting block (19); and a spring (18) is fixedly connected to the outer side of the damping rod (17) at the opposite end of the connecting block (19) corresponding to the outer side of the damping rod (17).

6. A vaccine sample transport box according to claim 5, characterized in that: The opposite ends of the spring (18) are fixedly connected to the opposite side of the inner wall of the sliding frame (16), the bottom ends of the connecting blocks (19) are slidably connected to the lower side of the inner wall of the sliding frame (16), and the top end of the rotating rod (20) is rotatably connected to the four sides of the bottom end of the placement plate (4).

7. A vaccine sample transport box according to claim 1, characterized in that: The left end of the bidirectional threaded rod (15) is rotatably connected to the front and rear parts of the left side of the inner wall of the outer shell (1), and the bottom end of the sliding frame (16) is slidably connected to the four lower parts of the inner wall of the outer shell (1). The bottom end of the sealing plate (3) and the upper side of the inner wall of the outer shell (1) are fixedly connected with a magnetic sealing strip.

8. The vaccine sample transport box according to claim 1, characterized in that: A controller (2) is fixedly connected to the front end of the housing (1), and the controller (2) is electrically connected to the first motor (5) and the second motor (11).

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