Anti-pollution pathogenic microorganism storage device
By designing a stable storage structure in the storage device, including fixing frames, clamps, spring rods and electric telescopic rods, the problem of shaking and collision of microbial centrifuge tubes during storage is solved, and firm fixation and safe storage of microbial centrifuge tubes are achieved.
Patent Information
- Application Number
- CN202421082631.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-17
- Publication Date
- 2025-03-11
- Estimated Expiration
- 2034-05-17
AI Technical Summary
Existing storage devices cannot effectively fix the microbial centrifuge tube, resulting in shaking and collision, which can easily cause damage to the microbial centrifuge tube and contamination of pathogenic microbial leakage.
A storage device for anti-polluting pathogens is designed, and a stable storage structure is adopted, including a fixing frame, a clamp, a spring rod and an electric telescopic rod. Through these structures, the microbial centrifuge tube is clamped and fixed to prevent shaking and collision.
The microbial centrifuge tube is effectively fixed to prevent damage and leakage, ensuring storage stability and safety, and avoiding the occurrence of contamination.
Smart Images
Figure CN222592153U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a storage device, in particular to an anti-pollution pathogenic microorganism storage device, belonging to the technical field of microorganism storage. Background Art
[0002] Pathogenic microorganism strains and toxins are of great significance to scientific research, teaching and public health. In the process of culturing and separating pathogenic microorganisms, it is usually necessary to place the culture solution containing microorganisms in a microbial centrifuge tube and spin it at high speed in a centrifuge to separate the microorganisms from the culture solution. The centrifuge tube containing the supernatant and precipitate taken out of the centrifuge usually needs to be stored in a storage device for subsequent experiments.
[0003] Although the storage devices currently used can classify and place multiple microbial centrifuge tubes, they cannot firmly fix the microbial centrifuge tubes, making it easy for the microbial centrifuge tubes to shake in the storage device. Unstable storage can easily lead to re-mixing of separated microorganisms and culture fluid; and the collision caused by shaking can easily cause damage to the microbial centrifuge tubes, resulting in leakage of pathogenic microorganisms and contamination. Utility Model Content
[0004] In view of the shortcomings of the prior art, the utility model provides an anti-pollution pathogenic microorganism storage device which can stably fix the main body of a microorganism centrifuge tube.
[0005] The technical solution adopted by the utility model to solve the above technical problems is:
[0006] A contamination-proof pathogenic microorganism storage device comprises a storage device body and a sealing cover, wherein a plurality of microorganism centrifuge tube bodies are placed in the storage device body, a stable storage structure is arranged inside the storage device body, and the stable storage structure comprises a plurality of fixed frames fixedly installed inside the storage device body, two empty slots are symmetrically provided on the fixed frame, a spring rod is fixedly installed inside the empty slot, a support plate slidably connected to the empty slot is fixedly installed at one end of the spring rod, a splint fitted with the microorganism centrifuge tube body is fixedly installed on one side of the support plate, and a push block extending to the top of the fixed frame is fixedly installed on the top of the support plate.
[0007] Furthermore, an electric telescopic rod is fixedly installed inside the fixed frame, and a top plate that fits with the bottom of the microbial centrifuge tube body is fixedly installed on the top of the electric telescopic rod.
[0008] Furthermore, a plurality of first operating switches are provided on the storage device body, and the first operating switches are electrically connected to the electric telescopic rod.
[0009] Furthermore, vacuum pumps are fixedly installed on both sides of the storage device body, a suction cup is fixedly installed on the bottom of the vacuum pump, and a second operating switch electrically connected to the vacuum pump is provided on one side of the vacuum pump.
[0010] Furthermore, a plurality of pressing blocks are fixedly mounted on the sealing cover, and the size of the pressing blocks matches the size of the fixing frame.
[0011] Furthermore, a plurality of fixing plates are fixedly mounted on the surfaces of the storage device body and the sealing cover, anti-collision plates are movably mounted on two adjacent fixing plates, and a plurality of compression springs are fixedly mounted on the sides of the fixing plates and the anti-collision plates that are close to each other.
[0012] Furthermore, rubber pads are fixedly mounted on the inner wall of the clamping plate and the end surface of the compression spring.
[0013] Compared with the prior art, the utility model has the following beneficial effects:
[0014] The present application can clamp multiple microbial centrifuge tube bodies placed in the storage device body through the setting of a stable storage structure. After the microbial centrifuge tube body is inserted into the fixing frame, the two clamping plates in the fixing frame can clamp it under the squeezing support of two spring rods and the support plate, so that the microbial centrifuge tube body can be firmly fixed and stored in the storage device body to prevent it from shaking and colliding, and to avoid damage to the microbial centrifuge tube body causing leakage and pollution. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0016] Figure 2 This is a schematic diagram of the splint structure of the utility model;
[0017] Figure 3 This is a schematic diagram of the push block structure of the utility model;
[0018] Figure 4 It is a schematic diagram of the anti-collision plate structure of the utility model.
[0019] In the figure, 1. storage device body; 2. sealing cover; 3. microbial centrifuge tube body; 4. stable storage structure; 5. fixing frame; 6. empty slot; 7. spring rod; 8. support plate; 9. clamping plate; 10. push block; 11. electric telescopic rod; 12. top plate; 13. first operating switch; 14. vacuum pump; 15. suction cup; 16. second operating switch; 17. pressing block; 18. fixing plate; 19. anti-collision plate; 20. compression spring; 21. rubber pad. DETAILED DESCRIPTION
[0020] The technical solution of the present utility model will be clearly and completely described below in conjunction with the accompanying drawings and specific embodiments.
[0021] like Figure 1-4 As shown, the present embodiment provides an embodiment of a contamination-proof pathogenic microorganism storage device, which includes a storage device body 1 and a sealing cover 2. A plurality of microorganism centrifuge tube bodies 3 are placed in the storage device body 1. A stable storage structure 4 is arranged inside the storage device body 1. The stable storage structure 4 includes a plurality of fixed frames 5 fixedly installed inside the storage device body 1. Two empty slots 6 are symmetrically provided on the fixed frame 5. A spring rod 7 is arranged inside the empty slot 6. A support plate 8 slidably connected to the empty slot 6 is arranged at one end of the spring rod 7. A splint 9 fitted with the microorganism centrifuge tube body 3 is fixedly installed on one side of the support plate 8. A push block 10 extending to the top of the fixed frame 5 is arranged on the top of the support plate 8. The setting of the stable storage structure 4 can effectively clamp the multiple microbial centrifuge tube bodies 3 placed in the storage device body 1. After the microbial centrifuge tube body 3 is inserted into the fixed frame 5, the two clamping plates 9 in the fixed frame 5 can clamp it under the squeezing support of the two spring rods 7 and the support plate 8, so that the microbial centrifuge tube body 3 can be firmly fixed and stored in the storage device body 1 to prevent it from shaking and colliding, and avoid damage to the microbial centrifuge tube body 3 to cause leakage and pollution.
[0022] An electric telescopic rod 11 is arranged inside the fixed frame 5, and a top plate 12 is arranged on the top of the electric telescopic rod 11, which is in contact with the bottom of the microbial centrifuge tube body 3. A plurality of first operating switches 13 are arranged on the storage device body 1, and the first operating switches 13 are electrically connected to the electric telescopic rod 11; vacuum pumps 14 are fixedly installed on both sides of the storage device body 1, and a suction cup 15 is arranged at the bottom of the vacuum pump 14, and a second operating switch 16 electrically connected to the vacuum pump 14 is fixedly installed on the front of the vacuum pump 14. The arrangement of the electric telescopic rod 11 and the top plate 12 facilitates the removal of the microorganism centrifuge tube body 3 from the fixed frame 5. When removing, first push the two push blocks 10 to drive the two clamps 9 to separate from the microorganism centrifuge tube body 3, and then start the electric telescopic rod 11 to drive the top plate 12 to rise, so that the top plate 12 lifts the microorganism centrifuge tube body 3 from the fixed frame 5, so that the staff can take the microorganism centrifuge tube body 3; multiple first control switches 13 are set to independently operate and start multiple top plates 12, so that multiple top plates 12 will not be connected, effectively preventing other top plates 12 from being started together when one top plate 12 is started to take out the microorganism centrifuge tube body 3; through the arrangement of the vacuum pump 14, the suction cup 15 and the second operation switch 16, when the storage device body 1 is placed, the second operation switch 16 is operated to start the vacuum pump 14, and the air between the suction cup 15 and the placement surface is evacuated, so that vacuum adsorption is formed between the suction cup 15 and the placement surface, thereby effectively placing the storage device body 1 firmly, and preventing the storage device body 1 from moving, falling, shaking, etc.
[0023] A plurality of pressure blocks 17 are fixedly mounted on the sealing cover 2, and the size of the pressure blocks 17 matches the size of the fixing frame 5; a plurality of fixing plates 18 are fixedly mounted on the surfaces of the storage device body 1 and the sealing cover 2, and anti-collision plates 19 are movably mounted on two adjacent fixing plates 18, and a plurality of compression springs 20 are arranged on the sides of the fixing plates 18 and the anti-collision plates 19 that are close to each other; rubber pads 21 are arranged on the inner wall of the clamping plate 9 and the end surface of the compression spring 20. By setting the pressing block 17, after the sealing cover 2 is closed on the storage device body 1, the pressing block 17 on the sealing cover 2 is pressed on the top of the microorganism centrifuge tube body 3, and cooperates with the top plate 12 at the bottom of the microorganism centrifuge tube body 3 to play a secondary clamping and fixing role, further preventing it from shaking; the setting of the fixed plate 18, the anti-collision plate 19 and the compression spring 20 can play an anti-collision role for the storage device body 1 as a whole, reduce the collision suffered by the storage device body 1 itself, reduce the impact force suffered by the microorganism centrifuge tube body 3 inside the storage device body 1, and further protect it; arranging the rubber pad 21 on the clamping plate 9 can prevent the clamping plate 9 from causing wear on the surface of the microorganism centrifuge tube body 3, and arranging the rubber pad 21 on the compression spring 20 can increase the buffering performance and service life of the compression spring 20, and improve its protection effect and durability.
[0024] like Figure 1-4 As shown, the working process of the anti-pollution pathogenic microorganism storage device provided in this embodiment is as follows:
[0025] After the microorganism centrifuge tube body 3 is inserted into the fixing frame 5, the two clamping plates 9 in the fixing frame 5 can clamp it under the squeezing support of the two spring rods 7 and the support plate 8, so that the microorganism centrifuge tube body 3 can be firmly fixed and stored in the storage device body 1; after the sealing cover 2 is closed on the storage device body 1, the pressing block 17 on the sealing cover 2 is pressed on the top of the microorganism centrifuge tube body 3, and cooperates with the top plate 12 at the bottom of the microorganism centrifuge tube body 3 to play a secondary clamping and fixing role, further preventing it from shaking; when the storage device body 1 is placed , operate the second operating switch 16 to start the vacuum pump 14 to evacuate the air between the suction cup 15 and the placement surface, so that vacuum adsorption is formed between the suction cup 15 and the placement surface, thereby effectively and stably placing the storage device body 1; when taking out the microbial centrifuge tube body 3, first push the two push blocks 10 to drive the two clamping plates 9 to separate from the microbial centrifuge tube body 3, and then start the electric telescopic rod 11 to drive the top plate 12 to rise, so that the top plate 12 lifts the microbial centrifuge tube body 3 from the fixed frame 5, so that the staff can take the microbial centrifuge tube body 3.
[0026] The above description shows and describes the preferred embodiments of the utility model. It should be understood that the utility model is not limited to the form disclosed herein. Modifications and changes made by those skilled in the art without departing from the spirit and scope of the utility model should be within the scope of protection of the claims attached to the utility model.
Claims
1. A contamination-proof pathogenic microorganism storage device, comprising a storage device body (1) and a sealing cover (2), wherein a plurality of microorganism centrifuge tube bodies (3) are placed in the storage device body (1), characterized in that: A stable storage structure (4) is arranged inside the storage device body (1), and the stable storage structure (4) comprises a plurality of fixed frames (5) fixedly mounted inside the storage device body (1), and two empty slots (6) are symmetrically provided on the fixed frame (5), and a spring rod (7) is arranged inside the empty slot (6), and a support plate (8) slidably connected to the empty slot (6) is arranged at one end of the spring rod (7), and a clamping plate (9) fitted with the microbial centrifuge tube body (3) is fixedly mounted on one side of the support plate (8), and a push block (10) extending to the top of the fixed frame (5) is fixedly mounted on the top of the support plate (8).
2. The anti-pollution pathogenic microorganism storage device according to claim 1, characterized in that: An electric telescopic rod (11) is arranged inside the fixing frame (5), and a top plate (12) is arranged on the top of the electric telescopic rod (11) and is in contact with the bottom of the microbial centrifuge tube body (3).
3. The anti-pollution pathogenic microorganism storage device according to claim 2, characterized in that: A plurality of first operating switches (13) are provided on the storage device body (1), and the first operating switches (13) are electrically connected to the electric telescopic rod (11).
4. The anti-pollution pathogenic microorganism storage device according to claim 1, characterized in that: A vacuum pump (14) is fixedly mounted on both sides of the storage device body (1), a suction cup (15) is arranged at the bottom of the vacuum pump (14), and a second operating switch (16) electrically connected to the vacuum pump (14) is arranged on one side of the vacuum pump (14).
5. The anti-pollution pathogenic microorganism storage device according to claim 1, characterized in that: A plurality of pressing blocks (17) are fixedly mounted on the sealing cover (2).
6. The anti-pollution pathogenic microorganism storage device according to claim 5, characterized in that: The size of the pressing block (17) matches the size of the fixing frame (5).
7. The anti-pollution pathogenic microorganism storage device according to claim 1, characterized in that: A plurality of fixing plates (18) are fixedly mounted on the surfaces of the storage device body (1) and the sealing cover (2); anti-collision plates (19) are movably mounted on two adjacent fixing plates (18); and a plurality of compression springs (20) are fixedly mounted on the surfaces of the fixing plates (18) and the anti-collision plates (19) that are close to each other.
8. The anti-pollution pathogenic microorganism storage device according to claim 7, characterized in that: The inner wall of the clamping plate (9) and the end surface of the compression spring (20) are both fixedly mounted with rubber pads (21).