Leakage-proof sealing device for dangerous chemicals

Abstract

The utility model discloses a dangerous chemical leakproof sealing device, which belongs to the technical field of dangerous chemical sealing, and adopts the technical scheme that the dangerous chemical leakproof sealing device comprises a storage box, the top of the storage box is rotatably connected with a sealing cover, the inner side of the storage box is movably connected with an auxiliary component, and the bottom of the storage box is movably connected with an anti-skid block. The inner side of the auxiliary assembly is movably connected with a glass bottle, the outer wall of the glass bottle is in threaded connection with a sealing cover, and the outer wall of the sealing cover is sleeved with the inner side of a matching block, so that the situation that dangerous chemicals in the glass bottle flow out due to the fact that the sealing cover is opened by accidental rotation is prevented; the storage box is used for achieving the purpose that the matching block is stabilized on the inner side of the storage box, a user closes the sealing cover, the dangerous chemicals are sealed and protected, and a prompt plate arranged on the front side of the storage box can be used for marking the names of the stored dangerous chemicals.

Description

Technical Field

[0001] The utility model relates to the technical field of dangerous chemical sealing, in particular to a dangerous chemical leakage prevention sealing device. Background Art

[0002] Hazardous chemicals refer to those chemicals that may cause harm or damage to humans, animals, plants, and the environment due to their flammable, explosive, toxic, corrosive, radioactive and other chemical properties during production, storage, transportation, use or disposal. If these chemicals are not handled or managed properly, they may cause accidents, pollution or endanger people's health and environmental safety.

[0003] The patent document with publication number CN217806300U discloses a hazardous chemical storage box, which relates to the technical field of hazardous chemical storage. A hazardous chemical storage box includes a box body and a box cover, the box body includes an outer fixed plate layer, the inner surface of the outer fixed plate layer is fixedly connected to a rock wool plate layer, a side of the rock wool plate layer away from the outer fixed plate layer is provided with a fireproof mud layer, a side of the fireproof mud layer away from the rock wool plate layer is provided with a waterproof plate layer, and a side of the waterproof plate layer away from the fireproof mud layer is fixedly connected to a galvanized steel plate layer, the upper end of the outer side surface of the box body is fixedly connected to a lower fixing block, the upper surface of the lower fixing block is provided with a lower fixing hole, the lower surface of the box cover is fixedly connected to a rubber protrusion, the lower end of the outer side surface of the box cover is fixedly connected to an upper fixing block, the upper surface of the upper fixing block is provided with an upper fixing hole, the inner surfaces of the upper fixing hole and the lower fixing hole are threadedly connected with bolts, and the outer surface of the lower end of the bolt is provided with a nut; the cooperation of the above structure can improve the safety of hazardous chemicals during storage.

[0004] Many existing chemicals will undergo chemical reactions or decomposition in the air or under light, affecting their stability and performance. Hazardous chemicals may be toxic, flammable or corrosive. Chemical leakage may cause laboratory environmental pollution, which may affect the progress of other experiments or cause damage to laboratory equipment and materials. Therefore, a hazardous chemical leakage prevention and sealing device is proposed. Utility Model Content

[0005] The utility model provides a hazardous chemical anti-leakage sealing device, which aims to solve the problem that many existing chemicals will undergo chemical reactions or decomposition in the air or under light, affecting their stability and performance, and that hazardous chemicals may be toxic, flammable or corrosive, and leakage of chemicals may cause laboratory environmental pollution, which may affect the progress of other experiments or cause damage to laboratory equipment and materials, thereby affecting the preservation effect of hazardous chemicals.

[0006] The utility model is realized as follows: a leak-proof sealing device for hazardous chemicals comprises a storage box, a sealing cover rotatably connected to the top of the storage box, an auxiliary component movably connected to the inner side of the storage box, an anti-sliding block movably connected to the bottom of the storage box, a glass bottle movably connected to the inner side of the auxiliary component, a sealing cover threadedly connected to the outer wall of the glass bottle, and a reminder plate plugged into the front side of the storage box;

[0007] The auxiliary component includes a stabilizing plate, a fixing block, a protective pad, a supporting block and a matching block. The outer side of the stabilizing plate is movably connected to the inner side of the storage box, the bottom of the fixing block is fixedly connected to the top of the stabilizing plate, the outer side of the fixing block is movably connected to the inner side of the storage box, the inner wall of the fixing block is plugged into the outer wall of the glass bottle, the outer side of the supporting block is fixedly connected to the inner side of the storage box, the top of the supporting block is movably connected to the bottom of the matching block, the outer side of the matching block is movably connected to the inner side of the storage box, the inner side of the matching block is movably connected to the outer side of the sealing cover, the bottom of the protective pad is movably connected to the top of the stabilizing plate, the outer wall of the protective pad is movably connected to the inner wall of the fixing block, and the top of the protective pad is movably connected to the bottom of the glass bottle.

[0008] In order to increase the placement stability of the glass bottle, as a preferred hazardous chemical leakage prevention and sealing device of the present invention, a connecting hole is opened on the top of the fixed block, and the inner wall of the connecting hole is movably connected to the outer wall of the protective pad, and the inner wall of the connecting hole is movably connected to the outer wall of the glass bottle.

[0009] In order to achieve the effect of preventing the sealing cover from loosening, as a preferred hazardous chemical leakage prevention sealing device of the present invention, a matching hole is opened on the top of the matching block, and the inner wall of the matching hole is movably connected to the outer wall of the sealing cover.

[0010] In order to achieve the effect of increasing the stability of the glass bottle, as a preferred hazardous chemical leakage prevention sealing device of the present invention, the top of the inner side of the closing cover is fixedly connected with a pressing block, and the bottom of the pressing block is movably connected to the top of the sealing cover.

[0011] In order to achieve the effect that the closing cover and the storage box can be bolted together, as a preferred hazardous chemical leakage prevention sealing device of the present invention, the front side of the storage box is fixedly connected to a support member, and the inner side of the support member is plugged into the outer side of the prompt plate.

[0012] In order to achieve the effect of installing the reminder plate in conjunction with the storage box, as a preferred hazardous chemical leakage prevention sealing device of the present invention, both sides of the closing cover are fixedly connected with mounting blocks, and both sides of the storage box are fixedly connected with mounting parts, and the bottom of the mounting block is bolted to the top of the mounting part.

[0013] In order to make the storage box and the closing cover easy to use, as a preferred hazardous chemical leakage prevention sealing device of the present invention, both sides of the storage box are fixedly connected with fixing parts, and the front side of the top of the closing cover is fixedly connected with a connecting part.

[0014] In order to achieve the effect of increasing the sealing performance of the closing cover and the storage box, as a preferred hazardous chemical leakage prevention sealing device of the present invention, the bottom of the closing cover is fixedly connected to a sealing ring, the outer side of the sealing ring is movably connected to the inner side of the storage box, and the bottom of the storage box is fixedly connected to a rubber block.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] The device for preventing leakage of hazardous chemicals comprises a storage box, a sealing cover, an auxiliary component, an anti-sliding block, a glass bottle, a sealing cover and a prompt plate. When a user needs to store hazardous chemicals, the user first pours or puts the hazardous chemicals into the glass bottle and takes the sealing cover to preliminarily seal the glass bottle. Then, the user opens the sealing cover on the top of the storage box and places the glass bottle containing the hazardous chemicals inside the storage box. By providing a stabilizing plate inside the storage box and a fixing block fixed on the top of the stabilizing plate, the user inserts the glass bottle into the inner wall of the fixing block, so that the glass bottle is stabilized inside the storage box. The purpose of the side is to set the protective pad on the inner wall of the fixed block to be made of rubber material to protect the bottom of the glass bottle. After that, the user takes the matching block and places it on the inner side of the storage box, and makes the inner side of the matching block be sleeved on the outer wall of the sealing cover to prevent the sealing cover from accidentally turning open and causing the dangerous chemicals in the glass bottle to flow out. By setting a fixed support block on the inside of the storage box, the purpose of stabilizing the matching block on the inside of the storage box is achieved. Finally, the user closes the sealing cover, and the dangerous chemicals are sealed and protected. By setting a reminder plate on the front side of the storage box, it can be used to mark the name of the stored dangerous chemicals. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is the overall structural diagram of the hazardous chemical leakage prevention and sealing device of the utility model;

[0018] Figure 2 This is a diagram showing the disassembly of the auxiliary components in the present utility model;

[0019] Figure 3 A diagram showing the overall structure of the auxiliary components in the present utility model;

[0020] Figure 4 A cutaway diagram of the auxiliary component structure in the present invention;

[0021] Figure 5 This is a diagram showing the closure cover portion of the present invention being partially unfolded;

[0022] Figure 6 This is a disassembled view of the connection part of the storage box in the present utility model.

[0023] In the figure, 1. storage box; 2. closing cover; 3. auxiliary component; 301. stabilizing plate; 302. fixing block; 303. protective pad; 304. supporting block; 305. matching block; 4. anti-sliding block; 5. glass bottle; 6. sealing cover; 7. connecting hole; 8. matching hole; 9. pressing block; 10. supporting member; 11. mounting block; 12. mounting member; 13. fixing member; 14. connecting member; 15. sealing ring; 16. rubber block; 17. prompt plate. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0025] In the description of the present invention, it should be understood that the terms "length," "width," "up," "down," "front," "back," "left," "right," "vertical," "horizontal," "top," "bottom," "inside," "outside," and the like, indicating positions or location relationships, are based on the positions or location relationships shown in the accompanying drawings and are intended solely to facilitate the description of the present invention and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on the present invention. Furthermore, in the description of the present invention, "plurality" means two or more, unless otherwise expressly and specifically defined.

[0026] See also Figure 1-6 The utility model provides a technical solution: a leak-proof sealing device for hazardous chemicals, comprising a storage box 1, a sealing cover 2 being rotatably connected to the top of the storage box 1, an auxiliary component 3 being movably connected to the inner side of the storage box 1, an anti-sliding block 4 being movably connected to the bottom of the storage box 1, a glass bottle 5 being movably connected to the inner side of the auxiliary component 3, a sealing cover 6 being threadedly connected to the outer wall of the glass bottle 5, and a prompt plate 17 being plugged into the front side of the storage box 1;

[0027] The auxiliary component 3 includes a stabilizing plate 301, a fixing block 302, a protective pad 303, a supporting block 304 and a matching block 305. The outer side of the stabilizing plate 301 is movably connected to the inner side of the storage box 1, the bottom of the fixing block 302 is fixedly connected to the top of the stabilizing plate 301, the outer side of the fixing block 302 is movably connected to the inner side of the storage box 1, the inner wall of the fixing block 302 is plugged into the outer wall of the glass bottle 5, the outer side of the supporting block 304 is fixedly connected to the inner side of the storage box 1, the top of the supporting block 304 is movably connected to the bottom of the matching block 305, the outer side of the matching block 305 is movably connected to the inner side of the storage box 1, the inner side of the matching block 305 is movably connected to the outer side of the sealing cover 6, the bottom of the protective pad 303 is movably connected to the top of the stabilizing plate 301, the outer wall of the protective pad 303 is movably connected to the inner wall of the fixing block 302, and the top of the protective pad 303 is movably connected to the bottom of the glass bottle 5.

[0028] In this embodiment, by providing a storage box 1, a closing cover 2, an auxiliary component 3, an anti-sliding block 4, a glass bottle 5, a sealing cover 6, and a prompt plate 17, when a user needs to store hazardous chemicals, first, the user pours or puts the hazardous chemicals into the glass bottle 5 and takes the sealing cover 6 to preliminarily seal the glass bottle 5. Then, the user opens the closing cover 2 on the top of the storage box 1 and places the glass bottle 5 containing the hazardous chemicals inside the storage box 1. By providing a stabilizing plate 301 inside the storage box 1 and a fixing block 302 fixed on the top of the stabilizing plate 301, the user plugs the glass bottle 5 into the inner wall of the fixing block 302, so that the glass bottle 5 is stabilized inside the storage box 1. The protective pad 303 provided on the inner wall of the fixing block 302 is made of rubber material to protect the bottom of the glass bottle 5. Then the user takes the matching block 305 and places it on the inner side of the storage box 1, and makes the inner side of the matching block 305 be sleeved on the outer wall of the sealing cover 6 to prevent the sealing cover 6 from accidentally turning open and causing the dangerous chemicals in the glass bottle 5 to flow out. The supporting block 304 fixed on the inner side of the storage box 1 is used to achieve the purpose of stabilizing the matching block 305 on the inner side of the storage box 1. Finally, the user closes the sealing cover 2, and the dangerous chemicals are sealed and protected. The prompt plate 17 on the front side of the storage box 1 can be used to mark the name of the stored dangerous chemicals.

[0029] As a technical optimization solution of the present invention, a connecting hole 7 is opened on the top of the fixed block 302, and the inner wall of the connecting hole 7 is movably connected to the outer wall of the protective pad 303, and the inner wall of the connecting hole 7 is movably connected to the outer wall of the glass bottle 5.

[0030] In this embodiment: by providing a connecting hole 7 opened in the fixing block 302, the protective pad 303 can be placed on the inner wall of the fixing block 302 to protect the bottom of the glass bottle 5, and the glass bottle 5 can be inserted and stabilized on the top of the stabilizing plate 301 by the user.

[0031] As a technical optimization solution of the present invention, a matching hole 8 is opened on the top of the matching block 305 , and the inner wall of the matching hole 8 is movably connected to the outer wall of the sealing cover 6 .

[0032] In this embodiment, the matching hole 8 is provided in the matching block 305 so that the matching block 305 can be mounted on the sealing cover 6 inside the storage box 1 to prevent the sealing cover 6 from loosening.

[0033] As a technical optimization solution of the present invention, a pressing block 9 is fixedly connected to the top of the inner side of the closing cover 2 , and the bottom of the pressing block 9 is movably connected to the top of the sealing cover 6 .

[0034] In this embodiment, a pressing block 9 is provided on the inner side of the closing cover 2 so that after the closing cover 2 is closed with the storage box 1 , the pressing block 9 can press the sealing cover 6 connected to the top of the glass bottle 5 to increase the storage stability of the glass bottle 5 .

[0035] As a technical optimization solution of the present invention, a support member 10 is fixedly connected to the front side of the storage box 1 , and the inner side of the support member 10 is plugged into the outer side of the prompt plate 17 .

[0036] In this embodiment, a support member 10 fixed to the front side of the storage box 1 is provided so that the prompt plate 17 can be plugged into the front side of the storage box 1 .

[0037] As a technical optimization solution of the present invention, mounting blocks 11 are fixedly connected to both sides of the closing cover 2 , mounting members 12 are fixedly connected to both sides of the storage box 1 , and the bottom of the mounting block 11 is bolted to the top of the mounting member 12 .

[0038] In this embodiment, the installation block 11 of the closing cover 2 and the installation member 12 fixed to the storage box 1 are provided so that the user can bolt and fasten the closing cover 2 after the closing cover 2 is matched with the storage box 1 .

[0039] As a technical optimization solution of the present invention, both sides of the storage box 1 are fixedly connected with fixing members 13 , and the front side of the top of the closing cover 2 is fixedly connected with a connecting member 14 .

[0040] In this embodiment, fixing members 13 are provided on both sides of the storage box 1 to facilitate the user to take the storage box 1 , and a connecting member 14 is provided on the top of the closing cover 2 to facilitate the user to control the rotation of the closing cover 2 .

[0041] As a technical optimization solution of the present invention, a sealing ring 15 is fixedly connected to the bottom of the closing cover 2 , the outer side of the sealing ring 15 is movably connected to the inner side of the storage box 1 , and a rubber block 16 is fixedly connected to the bottom of the storage box 1 .

[0042] In this embodiment, a sealing ring 15 is provided at the bottom of the closing cover 2 to increase the sealing performance of the closing cover 2 after the closing of the storage box 1. A rubber block 16 is provided at the bottom of the storage box 1 to increase the anti-slip performance of the bottom of the storage box 1 when the storage box 1 is placed.

[0043] Working principle: First, when the user needs to store hazardous chemicals, the user pours or puts the hazardous chemicals into the glass bottle 5 and takes the sealing cover 6 to preliminarily seal the glass bottle 5. Then the user opens the sealing cover 2 on the top of the storage box 1 and places the glass bottle 5 containing the hazardous chemicals inside the storage box 1. By setting the stabilizing plate 301 inside the storage box 1 and the fixing block 302 fixed on the top of the stabilizing plate 301, the user plugs the glass bottle 5 into the inner wall of the fixing block 302 to achieve the purpose of stabilizing the glass bottle 5 inside the storage. By setting the protective pad 30 provided on the inner wall of the fixing block 302 3 is made of rubber and is used to protect the bottom of the glass bottle 5. The user then takes the matching block 305 and places it on the inner side of the storage box 1. The inner side of the matching block 305 is placed on the outer wall of the sealing cover 6 to prevent the sealing cover 6 from accidentally turning open and causing the dangerous chemicals in the glass bottle 5 to flow out. By providing a fixed support block 304 on the inner side of the storage box 1, the matching block 305 is stabilized on the inner side of the storage box 1. Finally, the user closes the sealing cover 2, and the dangerous chemicals are sealed and protected. By providing a reminder plate 17 on the front side of the storage box 1, the name of the stored dangerous chemicals can be marked.

[0044] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A hazardous chemical anti-leakage sealing device, comprising a storage box (1), characterized in that: The top of the storage box (1) is rotatably connected to a closing cover (2), the inner side of the storage box (1) is movably connected to an auxiliary component (3), the bottom of the storage box (1) is movably connected to an anti-sliding block (4), the inner side of the auxiliary component (3) is movably connected to a glass bottle (5), the outer wall of the glass bottle (5) is threadedly connected to a sealing cover (6), and the front side of the storage box (1) is plugged with a prompt plate (17); The auxiliary component (3) comprises a stabilizing plate (301), a fixing block (302), a protective pad (303), a supporting block (304) and a matching block (305); the outer side of the stabilizing plate (301) is movably connected to the inner side of the storage box (1); the bottom of the fixing block (302) is fixedly connected to the top of the stabilizing plate (301); the outer side of the fixing block (302) is movably connected to the inner side of the storage box (1); the inner wall of the fixing block (302) is plugged into the outer wall of the glass bottle (5); the outer side of the supporting block (304) is movably connected to the storage box (1); (1), the top of the supporting block (304) is movably connected to the bottom of the matching block (305), the outer side of the matching block (305) is movably connected to the inner side of the storage box (1), the inner side of the matching block (305) is movably connected to the outer side of the sealing cover (6), the bottom of the protection pad (303) is movably connected to the top of the stabilizing plate (301), the outer wall of the protection pad (303) is movably connected to the inner wall of the fixing block (302), and the top of the protection pad (303) is movably connected to the bottom of the glass bottle (5).

2. The anti-leakage sealing device for hazardous chemicals according to claim 1, characterized in that: A communicating hole (7) is provided on the top of the fixing block (302), the inner wall of the communicating hole (7) being movably connected to the outer wall of the protective pad (303), and the inner wall of the communicating hole (7) being movably connected to the outer wall of the glass bottle (5).

3. The anti-leakage sealing device for hazardous chemicals according to claim 1, characterized in that: A matching hole (8) is provided on the top of the matching block (305), and the inner wall of the matching hole (8) is movably connected to the outer wall of the sealing cover (6).

4. The anti-leakage sealing device for hazardous chemicals according to claim 1, characterized in that: A pressing block (9) is fixedly connected to the top of the inner side of the closing cover (2), and the bottom of the pressing block (9) is movably connected to the top of the sealing cover (6).

5. The anti-leakage sealing device for hazardous chemicals according to claim 1, characterized in that: A support member (10) is fixedly connected to the front side of the storage box (1), and the inner side of the support member (10) is plugged into the outer side of the prompt plate (17).

6. The anti-leakage sealing device for hazardous chemicals according to claim 1, characterized in that: Both sides of the closing cover (2) are fixedly connected with mounting blocks (11), and both sides of the storage box (1) are fixedly connected with mounting members (12), and the bottom of the mounting block (11) is bolted to the top of the mounting member (12).

7. The anti-leakage sealing device for hazardous chemicals according to claim 1, characterized in that: Both sides of the storage box (1) are fixedly connected with fixing members (13), and the front side of the top of the closing cover (2) is fixedly connected with a connecting member (14).

8. The anti-leakage sealing device for hazardous chemicals according to claim 1, characterized in that: The bottom of the closing cover (2) is fixedly connected to a sealing ring (15), the outer side of the sealing ring (15) is movably connected to the inner side of the storage box (1), and the bottom of the storage box (1) is fixedly connected to a rubber block (16).

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