Biosafety tank convenient for cold storage and transportation

Abstract

The utility model relates to the technical field of biological safety tanks, and discloses a biological safety tank convenient for cold storage and transfer, which comprises a tank body, a base and a tank cover, a vacuum cavity is formed in a shell of the tank body, a sponge mat is placed at the bottom end in the tank body, and a temperature sensor is mounted at a position, close to the top, of one side of the inner wall of the tank body. According to the utility model, the spongy cushion is placed at the bottom position in the tank body, the first preformed grooves are formed in the two sides of the spongy cushion, so that the first preformed grooves are used for inserting the supporting legs, and meanwhile, the positioning groove is formed in the center position of the spongy cushion and is used for limiting the bottom position of the sample container; the bottom of the sample container reaches the positioning groove to be positioned when the sample container is placed, then the insertion groove is formed in the transverse plate, the snap spring slightly elastically deforms, and the arc-shaped plate is in contact protection with the outer wall of the sample container, so that the stability of the sample container after being placed is improved, and the transportation stability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of biosafety cans, in particular to a biosafety can convenient for refrigerated transportation. Background Technique

[0002] A biosafety transport can is a container specially designed for transporting specimens of highly pathogenic pathogenic microorganisms. It is the second layer of packaging of a biosafety transport box. Together with the first packaging (such as test tubes), it constitutes a three-layer packaging system to meet the relevant requirements of the Ministry of Health. Generally speaking, the design of this transport can aims to prevent leakage and ensure the safety of samples during transportation;

[0003] Most of them need to be refrigerated during transportation, and the sample containers are mostly placed in the biosafety can for storage, and mostly need to be refrigerated during transportation. At this time, the stability of the sample containers needs to be ensured. Therefore, if the stability protection ability is poor during the working transportation process, it is easy to cause unnecessary damage to the sample containers. Content of the Utility Model

[0004] The purpose of the utility model is to provide a biosafety can convenient for refrigerated transportation, so as to solve the problem that most of them need to be refrigerated during transportation, and the stability of the sample containers needs to be ensured at this time. Therefore, if the stability protection ability is poor during the working transportation process, it is easy to cause unnecessary damage to the sample containers as mentioned in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: A biosafety can convenient for refrigerated transportation, including a can body, a base, and a can cover. A vacuum chamber is formed in the shell of the can body. A sponge pad is placed at the bottom end inside the can body. First reserved slots are opened on both sides inside the sponge pad. Support legs are inserted into the first reserved slots. A cross plate is installed at the top end of the support legs. A positioning slot is opened at the middle position inside the sponge pad. An insertion slot is opened at the middle position inside the cross plate. Clamping springs are connected to the front and rear positions of the inner wall of the insertion slot. One end of the clamping spring is connected to an arc-shaped plate. One end of the arc-shaped plate is connected to a protective pad. A temperature sensor is installed at a position near the top on one side of the inner wall of the can body. An anti-slip cloth is connected to the outside of the can cover. Buffer cotton is filled inside the anti-slip cloth. A first magic tape is fixed to the end face of one end of the anti-slip cloth. A second magic tape is fixed to the end face of the other end of the anti-slip cloth. A bonding connection is formed between the first magic tape and the second magic tape.

[0006] Preferably, the first reserved slots are symmetrically distributed about the central axis of the sponge pad, and a sample container is inserted into the positioning slot.

[0007] Preferably, the arc-shaped plates are symmetrically distributed about the central axis of the installation slot, and an adhesive connection is formed between the arc-shaped plates and the protective pad.

[0008] Preferably, the snap rings are evenly distributed on the end face of the arc-shaped plate, and an elastic connection is formed between the snap rings and the arc-shaped plate.

[0009] Preferably, an adhesive layer is fixed to the bottom end of the base, and an anti-slip pad is adhesively connected to the bottom of the adhesive layer.

[0010] Preferably, a refrigerated box is placed at the positions on both sides of the top of the cross plate. A threaded groove is opened inside the top of the refrigerated box, and a sealing plug is connected inside the threaded groove.

[0011] Preferably, an arc-shaped groove is opened inside the side of the refrigerated box, and a heat-conducting sheet is adhesively bonded to the inner wall of the arc-shaped groove.

[0012] Preferably, a lower groove is opened inside the top of the can lid. A display screen is installed on one side inside the lower groove, a strip-shaped groove is opened on the other side inside the lower groove, and rubber blocks are installed at positions close to the upper side on both sides of the inner wall of the strip-shaped groove.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows: This kind of biosafety can that is convenient for refrigerated transportation not only improves the transportation stability, but also improves the cooling capacity and convenience of the biosafety can;

[0014] (1) By placing the sponge pad at the bottom inside the can body, and the first reserved slots are opened on both sides inside the sponge pad, so the first reserved slots are used for inserting and placing the support legs. At the same time, a positioning slot is opened at the center position of the sponge pad, and the positioning slot is used for limiting the bottom position of the sample container. Therefore, when the sample container is placed, the bottom reaches the position of the positioning slot and is positioned. Then, an installation slot is opened inside the cross plate. Therefore, when the sample container passes through the installation slot and is placed, the snap ring undergoes a slight elastic deformation, and the arc-shaped plate contacts and protects the outer wall of the sample container, thereby improving the stability of the sample container after being placed and the transportation stability. And outside the can lid, an adhesive connection is formed by the cooperation of the first magic tape and the second magic tape. Therefore, the anti-slip cloth can be wrapped outside the can lid, so it is more convenient for the staff to operate the can lid, improving a certain degree of convenience;

[0015] (2) By placing the refrigerated box at the positions on both sides above the cross plate, then placing cold water or ice cubes in the refrigerated box at the position of the threaded groove, and then using the sealing plug to rotate to complete the sealing process. The side of the refrigerated box forms an arc-shaped groove, which is mutually adapted to the outer arc of the sample container. Therefore, with the setting of cold water or ice cubes, a certain refrigerated storage effect is improved;

[0016] (3) By using an adhesive layer to fix the anti-slip mat at the bottom position of the base, the assembly work of the anti-slip mat is facilitated. Therefore, the anti-slip mat provides a certain degree of bottom protection. At the same time, after the temperature sensor is assembled, it can monitor the temperature of the storage space inside the tank body, and its temperature data can be displayed at the position of the display screen, improving a certain degree of display convenience. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a front view structural schematic diagram of the present utility model;

[0018] Figure 2 is a top view structural schematic diagram of the present utility model;

[0019] Figure 3 is a top view structural schematic diagram of the refrigerated box of the present utility model;

[0020] Figure 4 is a top view structural schematic diagram of the cross plate of the present utility model;

[0021] Figure 5 is a top view sectional structural schematic diagram of the anti-slip cloth of the present utility model.

[0022] In the figures: 1, tank body; 2, base; 3, adhesive layer; 4, anti-slip mat; 5, vacuum chamber; 6, sponge pad; 7, first reserved groove; 8, support leg; 9, cross plate; 10, refrigerated box; 11, threaded groove; 12, temperature sensor; 13, tank lid; 14, sample container; 15, sealing plug; 16, insertion slot; 17, positioning groove; 18, lower groove; 19, strip groove; 20, rubber block; 21, display screen; 22, arc groove; 23, arc plate; 24, snap ring; 25, protective pad; 26, anti-slip cloth; 27, buffer cotton; 28, first magic tape; 29, second magic tape. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0024] Please refer to Figures 1-5, An embodiment provided by the present utility model: A biosafety tank convenient for refrigerated transportation, including a tank body 1, a base 2, and a tank cover 13. A vacuum chamber 5 is formed in the shell of the tank body 1. A sponge pad 6 is placed at the bottom end inside the tank body 1. First reserved slots 7 are opened on both sides inside the sponge pad 6. Support legs 8 are inserted into the inside of the first reserved slots 7. A cross plate 9 is installed at the top end of the support legs 8. A positioning slot 17 is opened at the middle position inside the sponge pad 6. An insertion slot 16 is opened at the middle position inside the cross plate 9. Clamping springs 24 are connected to the front and rear positions of the inner wall of the insertion slot 16. One end of the clamping spring 24 is connected to an arc-shaped plate 23. One end of the arc-shaped plate 23 is connected to a protective pad 25. A temperature sensor 12 is installed at a position near the top on one side of the inner wall of the tank body 1. An anti-slip cloth 26 is connected to the outside of the tank cover 13. Buffer cotton 27 is filled inside the anti-slip cloth 26. A first magic tape 28 is fixed to the end face of one end of the anti-slip cloth 26. A second magic tape 29 is fixed to the end face of the other end of the anti-slip cloth 26. A bonding connection is formed between the first magic tape 28 and the second magic tape 29.

[0025] The first reserved slots 7 are symmetrically distributed about the central axis of the sponge pad 6. A sample container 14 is inserted into the inside of the positioning slot 17.

[0026] The arc-shaped plates 23 are symmetrically distributed about the central axis of the insertion slot 16. A bonding connection is formed between the arc-shaped plates 23 and the protective pad 25.

[0027] The clamping springs 24 are evenly distributed on the end face of the arc-shaped plates 23. An elastic connection is formed between the clamping springs 24 and the arc-shaped plates 23.

[0028] A bonding layer 3 is fixed to the bottom end of the base 2. An anti-slip pad 4 is adhesively connected to the bottom of the bonding layer 3.

[0029] Refrigerators 10 are placed at the positions on both sides of the top of the cross plate 9. Threaded grooves 11 are opened inside the top of the refrigerators 10. A sealing plug 15 is connected to the inside of the threaded grooves 11.

[0030] Arc-shaped grooves 22 are opened inside the sides of the refrigerators 10. Heat conducting sheets are adhesively bonded to the inner walls of the arc-shaped grooves 22.

[0031] A lower groove 18 is opened inside the top of the tank cover 13. A display screen 21 is installed on one side inside the lower groove 18. A strip-shaped groove 19 is opened on the other side inside the lower groove 18. Rubber blocks 20 are installed at the positions near the upper side on both sides of the inner wall of the strip-shaped groove 19;

[0032] Further, based on the opening of the arc-shaped grooves 22, the refrigerators 10 can be placed on both sides above the cross plate 9 first, and then the sample container 14 can be placed.

[0033] For further applications based on the cooler 10, ice packs can be used instead of the cooler 10. Ice cubes and cold water can also be placed in the ice packs, and the ice packs can be stacked. After the sample container 14 is placed, the ice packs can be placed;

[0034] Furthermore, the rubber block 20 has a certain elasticity, and the strip-shaped groove 19 can be used to store a simple cleaning brush. After being placed, the cleaning brush is limited by the rubber block 20, serving the purpose of conveniently cleaning the display screen 21.

[0035] Working principle: First, when working, the sponge pad 6 is placed at the bottom inside the can body 1. The first reserved grooves 7 are opened on both sides of the sponge pad 6. Therefore, the first reserved grooves 7 are used for inserting and placing the support legs 8. At the same time, a positioning groove 17 is opened at the center position of the sponge pad 6. The positioning groove 17 is used for limiting the bottom position of the sample container 14. Therefore, when the sample container 14 is placed, the bottom reaches the position of the positioning groove 17 and is positioned. Then, an insertion slot 16 is opened inside the cross plate 9. Therefore, when the sample container 14 passes through the insertion slot 16, the clamping spring 24 undergoes a slight elastic deformation, and the outer wall of the sample container 14 is protected by contacting the arc-shaped plate 23. Cold water or ice cubes are placed in the cooler 10 at the position of the threaded groove 11, and then the sealing plug 15 is rotated to complete the sealing process, thereby using the cooler 10 to complete the corresponding refrigeration protection.

[0036] In the description of the present invention, it should be noted that unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

Claims

1. A biosafety tank convenient for refrigerated transportation, comprising a tank body (1), a base (2), and a tank cover (13), characterized in that: A vacuum chamber (5) is formed in the shell of the can body (1), a sponge pad (6) is placed at the bottom of the can body (1), first reserved grooves (7) are provided on both sides of the sponge pad (6), support legs (8) are inserted into the first reserved grooves (7), a transverse plate (9) is installed on the top of the support legs (8), a positioning groove (17) is provided in the middle of the sponge pad (6), a mounting slot (16) is provided in the middle of the transverse plate (9), a retaining spring (24) is connected to the front and rear positions of the inner wall of the retaining slot (16), and one side of the retaining spring (24) is provided with a positioning groove (17). The end of the can body (1) is connected to an arc plate (23), one end of the arc plate (23) is connected to a protective pad (25), a temperature sensor (12) is installed at a position close to the top of one side of the inner wall of the can body (1), the outside of the can cover (13) is connected to an anti-slip cloth (26), the inside of the anti-slip cloth (26) is filled with cushioning cotton (27), a first Velcro (28) is fixed to the end surface of one end of the anti-slip cloth (26), and a second Velcro (29) is fixed to the end surface of the other end of the anti-slip cloth (26), and the first Velcro (28) and the second Velcro (29) are bonded to each other.

2. A biosafety tank for refrigerated transportation according to claim 1, characterized in that: The first reserved grooves (7) are symmetrically distributed about the central axis of the sponge pad (6), and a sample container (14) is inserted inside the positioning groove (17).

3. A biosafety tank for refrigerated transportation according to claim 1, characterized in that: The arc-shaped plates (23) are symmetrically distributed about the central axis of the installation slot (16), and an adhesive connection is formed between the arc-shaped plates (23) and the protective pad (25).

4. A biosafety tank for refrigerated transportation according to claim 1, characterized in that: The clamping springs (24) are evenly distributed on the end surface of the arc-shaped plate (23), and an elastic connection is formed between the clamping springs (24) and the arc-shaped plate (23).

5. A biosafety tank for refrigerated transportation according to claim 1, characterized in that: An adhesive layer (3) is fixed to the bottom end of the base (2), and an anti-slip pad (4) is bonded to the bottom of the adhesive layer (3).

6. A biosafety tank for refrigerated transportation according to claim 1, characterized in that: A refrigerator (10) is placed at both sides of the top of the horizontal plate (9), a threaded groove (11) is provided in the top of the refrigerator (10), and a sealing plug (15) is connected to the inside of the threaded groove (11).

7. A biosafety tank for refrigerated transportation according to claim 6, characterized in that: An arc-shaped groove (22) is provided in the side of the refrigerator (10), and a heat-conducting sheet is bonded to the inner wall of the arc-shaped groove (22).

8. The biosafety tank for refrigerated transportation according to claim 1, characterized in that: A lower groove (18) is provided in the top of the can cover (13), a display screen (21) is installed on one side of the lower groove (18), a strip groove (19) is provided in the other side of the lower groove (18), and rubber blocks (20) are installed at positions near the top on both sides of the inner wall of the strip groove (19).

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