Waste liquid barrel for containing waste liquid

Abstract

The utility model discloses a waste liquid barrel containing waste liquid, which comprises a barrel body and a barrel cover, and further comprises a sealing mechanism, the sealing mechanism is arranged at the bottom of the barrel cover, threads are arranged on the outer wall of the circumference of the barrel cover, a connecting groove is formed in the outer wall of the bottom of the barrel cover, a sealing column and a rubber pad are connected to the inner wall of the connecting groove, and the sealing column is connected with the rubber pad. An assembling groove is formed in the outer wall of the top of the barrel body, a screw groove is formed in the circumferential inner wall of the assembling groove, a fixing hole is formed in the inner wall of the bottom of the assembling groove, and a sealing plug is inserted into the inner wall of the fixing hole. The waste liquid barrel for containing the waste liquid has the effects of improving the sealing performance of the waste liquid barrel and reducing the overflow phenomenon of the waste liquid.

Description

Technical Field

[0001] The utility model relates to the field of waste liquid barrels, in particular to a waste liquid barrel for containing waste liquid. Background Art

[0002] Waste barrels, also known as waste collection barrels or waste containers, are specialized equipment used to collect, store and treat various types of waste liquids. These waste liquids may come from laboratories, factories, hospitals or other industrial and commercial environments, and usually contain harmful or hazardous chemicals.

[0003] The patent document with application number 201721077216.3 discloses a barrel for waste liquid, including a barrel body, a barrel mouth provided on the barrel body, and a cover body connected to the barrel mouth, an inner cover body is provided between the barrel mouth and the cover body, and the inner cover body includes a knob, a lid, and an inner cover, the lid is connected below the knob, and the inner cover is correspondingly connected below the lid; the inner cover is connected to the barrel body.

[0004] However, traditional waste liquid barrels for waste liquid have poor sealing performance, and the waste liquid in the barrel is easy to volatilize, resulting in leakage during transportation, causing environmental pollution. In addition, the lack of a water level observation window makes it difficult for users to accurately judge the filling status of the waste liquid barrel, and overflow is prone to occur, further aggravating the difficulty and cost of waste liquid management. Utility Model Content

[0005] The utility model discloses a waste liquid barrel for storing waste liquid, aiming to solve the technical problems that the sealing performance is poor, the waste liquid in the barrel is easy to volatilize, resulting in leakage during transportation and causing pollution to the environment, and there is a lack of a water level observation window, which makes it difficult for users to accurately judge the filling state of the waste liquid barrel, and overflow is easy to occur, further aggravating the difficulty and cost of waste liquid management.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A waste liquid barrel for storing waste liquid, comprising a barrel body and a barrel cover, and also comprising:

[0008] Sealing mechanism: the sealing mechanism is arranged at the bottom of the barrel cover, the outer circumferential wall of the barrel cover is provided with a thread, the outer bottom wall of the barrel cover is provided with a connecting groove, the inner wall of the connecting groove is connected with a sealing column and a rubber pad, the top outer wall of the barrel body is provided with an assembly groove, the inner circumferential wall of the assembly groove is provided with a screw groove, and the inner bottom wall of the assembly groove is provided with a fixing hole, and the inner wall of the fixing hole is plugged with a sealing plug;

[0009] Anti-overflow mechanism: The anti-overflow mechanism is arranged inside the barrel body.

[0010] In this case, the barrel cover and the barrel body are fixedly connected by the cooperation of threads and screw grooves, thereby achieving a seal between the barrel body and the barrel cover. Rubber pads and sealing columns are used for further sealing, effectively preventing leakage of waste liquid during storage and transportation, and ensuring environmental safety and personnel health.

[0011] In a preferred embodiment, a first mounting hole and a second mounting hole are formed on the top outer wall of the sealing plug, a sealing gasket is fixed on the inner walls of the first mounting hole and the second mounting hole, a cross slit is formed on the top outer wall of the sealing gasket, a magnetic opening and closing valve is connected to the bottom of the sealing plug, and a convex strip is fixed on the circumferential outer wall of the sealing plug.

[0012] A first mounting hole and a second mounting hole are arranged on the top outer wall of the sealing plug, and a sealing gasket is fixed on the inner wall thereof. While maintaining the sealing performance, the "cross" seam on the top of the sealing gasket can adapt to the fixed connection of hoses of different sizes in the laboratory, thereby further improving the sealing performance of the waste liquid barrel. A magnetic opening and closing valve is connected to the bottom of the sealing plug, which automatically closes after the waste liquid flows in, effectively preventing the volatilization of the waste liquid. The convex strips fixed on the circumferential outer wall of the sealing plug can increase the friction between it and the inner wall of the fixed hole, thereby enhancing the stability of the waste liquid barrel during use, ensuring that the waste liquid will not leak through the sealing plug during storage and transportation, and effectively avoiding the risks of environmental pollution and personal injury.

[0013] In a preferred embodiment, the anti-overflow mechanism includes a accommodating chamber, which is arranged on the bottom outer wall of the assembly groove, a water level display bar is installed on the inner wall of the accommodating chamber, a drainage hole is opened on the inner wall of the accommodating chamber close to the water level display bar, and a faucet is connected to one end of the drainage hole.

[0014] By observing the water level display bar, users can more accurately judge whether waste liquid needs to be discharged. When the waste liquid reaches or exceeds a certain water level, the waste liquid can be discharged through the drain hole and the connected faucet to avoid waste liquid overflow and reduce damage to surrounding equipment or the ground, thereby improving the safety of use and reducing pollution to the environment, which is especially important when handling hazardous waste liquid.

[0015] As can be seen from the above, a waste liquid barrel for waste liquid includes a barrel body and a barrel cover, and also includes: a sealing mechanism: the sealing mechanism is arranged at the bottom of the barrel cover, a thread is arranged on the circumferential outer wall of the barrel cover, a connecting groove is opened on the bottom outer wall of the barrel cover, a sealing column and a rubber pad are connected to the inner wall of the connecting groove, an assembly groove is opened on the top outer wall of the barrel body, a screw groove is arranged on the circumferential inner wall of the assembly groove, and a fixing hole is opened on the bottom inner wall of the assembly groove, and a sealing plug is inserted on the inner wall of the fixing hole; an anti-overflow mechanism: the anti-overflow mechanism is arranged inside the barrel body. The waste liquid barrel for waste liquid provided by the utility model has the technical effect of improving the sealing performance of the waste liquid barrel and reducing the overflow phenomenon of waste liquid. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The utility model is a schematic diagram of the overall structure of a waste liquid barrel for containing waste liquid.

[0017] Figure 2 The utility model is a schematic diagram of the internal structure of a waste liquid barrel for containing waste liquid.

[0018] Figure 3 The utility model is a partial schematic diagram of a waste liquid barrel for containing waste liquid.

[0019] In the attached figure: 1. barrel body; 2. barrel cover; 3. universal wheel; 4. faucet; 5. water level display bar; 6. installation slot; 7. handle; 8. drainage hole; 9. assembly slot; 10. connection slot; 11. sealing column; 12. rubber pad; 13. sealing plug; 14. first installation hole; 15. second installation hole; 16. sealing pad; 17. magnetic opening and closing valve; 18. convex strip. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. The components of the embodiments of the present application usually described and marked in the drawings here can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the application claimed for protection, but merely represents the selected embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without making creative work belong to the scope of protection of the present application.

[0021] The utility model discloses a waste liquid barrel for storing waste liquid, which is mainly used in scenarios where the sealing performance is poor. The waste liquid in the barrel is easy to volatilize, resulting in leakage during transportation, causing pollution to the environment. In addition, there is a lack of a water level observation window, making it difficult for users to accurately judge the filling status of the waste liquid barrel, and overflow is likely to occur, further aggravating the difficulty and cost of waste liquid management.

[0022] Reference Figure 1 and Figure 2 A waste liquid barrel for containing waste liquid comprises a barrel body 1 and a barrel cover 2, and also comprises:

[0023] Sealing mechanism: The sealing mechanism is arranged at the bottom of the barrel cover 2, and a thread is arranged on the circumferential outer wall of the barrel cover 2. A connecting groove 10 is opened on the bottom outer wall of the barrel cover 2, and a sealing column 11 and a rubber pad 12 are connected to the inner wall of the connecting groove 10. An assembly groove 9 is opened on the top outer wall of the barrel body 1, and a screw groove is arranged on the circumferential inner wall of the assembly groove 9, and a fixing hole is opened on the bottom inner wall of the assembly groove 9, and a sealing plug 13 is inserted into the inner wall of the fixing hole;

[0024] Anti-overflow mechanism: The anti-overflow mechanism is arranged inside the barrel body 1.

[0025] In this case, the barrel cover 2 and the barrel body 1 are fixedly connected by the cooperation of the threads and the screw grooves, thereby achieving a seal between the barrel body 1 and the barrel cover 2. The rubber pad 12 and the sealing column 11 are used for further sealing, thereby effectively preventing leakage of waste liquid during storage and transportation, thereby ensuring environmental safety and personnel health.

[0026] Reference Figure 2 and Figure 3 In a preferred embodiment, a first mounting hole 14 and a second mounting hole 15 are opened on the top outer wall of the sealing plug 13, a sealing gasket 16 is fixed on the inner walls of the first mounting hole 14 and the second mounting hole 15, a "cross" gap is opened on the top outer wall of the sealing gasket 16, a magnetic opening and closing valve 17 is connected to the bottom of the sealing plug 13, and a convex strip 18 is fixed on the circumferential outer wall of the sealing plug 13.

[0027] A first mounting hole 14 and a second mounting hole 15 are provided on the top outer wall of the sealing plug 13, and a sealing gasket 16 is fixed on the inner wall thereof. While maintaining the sealing performance, the "cross" seam on the top of the sealing gasket 16 can adapt to the fixed connection of hoses of different sizes in the laboratory, thereby further improving the sealing performance of the waste liquid barrel. A magnetic opening and closing valve 17 connected to the bottom of the sealing plug 13 automatically closes after the waste liquid flows in, thereby effectively preventing the volatilization of the waste liquid. The convex strip 18 fixed on the circumferential outer wall of the sealing plug 13 can increase the friction between it and the inner wall of the fixing hole, thereby enhancing the stability of the waste liquid barrel during use, ensuring that the waste liquid will not leak through the sealing plug 13 during storage and transportation, thereby effectively avoiding the risks of environmental pollution and personal injury.

[0028] Reference Figure 1 In a preferred embodiment, a mounting groove 6 is opened on the top outer wall of the barrel cover 2, a handle 7 is connected to the inner wall of the mounting groove 6, and a universal wheel 3 is installed on the bottom outer wall of the barrel body 1.

[0029] The installation handle 7 and the universal wheel 3 are arranged on the waste liquid barrel, which greatly facilitates the transportation and handling process of the waste liquid, makes the operation easier and more flexible, improves the work efficiency, and reduces the burden on the staff.

[0030] Reference Figure 2In a preferred embodiment, the anti-overflow mechanism includes a accommodating chamber, which is arranged on the bottom outer wall of the assembly groove 9, and a water level display bar 5 is installed on the inner wall of the accommodating chamber. A drainage hole 8 is opened on the inner wall of the accommodating chamber near the water level display bar 5, and a faucet 4 is connected to one end of the drainage hole 8.

[0031] The circumferential diameter of the connecting groove 10 is close to the circumferential diameter of the sealing plug 13 , and the sealing column 11 , the first mounting hole 14 and the second mounting hole 15 are used in coordination.

[0032] The user can more accurately judge whether the waste liquid needs to be discharged by observing the water level display bar 5. When the waste liquid reaches or exceeds a certain water level, the waste liquid can be discharged through the drainage hole 8 and the connected faucet 4, avoiding waste liquid overflow and reducing damage to surrounding equipment or the ground, thereby improving the safety of use and reducing pollution to the environment, which is especially important when handling harmful waste liquid.

[0033] Reference Figure 1 In a preferred embodiment, the water level display bar 5 is made of organic glass.

[0034] Organic glass, as the water level display bar 5 of the waste liquid barrel, not only has the advantages of high transparency, strong weather resistance, good corrosion resistance, good impact resistance, etc., but is also easy to process and customize, providing convenience and safety guarantee for waste liquid management and treatment.

[0035] Working principle: When in use, open the barrel cover 2, plug the laboratory hose into the first mounting hole 14 and the second mounting hole 15. After the experiment, observe the water level display bar 5 to confirm the water level of the waste liquid in the barrel. If replacement is required, first pull out the hose, then rotate and fix the barrel cover 2 to the assembly groove 9, then push the barrel body 1 to the specified position, open the faucet 4, and the waste liquid is discharged through the drain hole 8. Finally, open the barrel cover 2, pull out the sealing plug 13, and pour the cleaning agent into the containing cavity through the fixed hole. After cleaning, it can be used again.

[0036] The above is only a preferred specific implementation of the utility model, but the protection scope of the utility model is not limited to this. The replacement can be a replacement of part of the structure, device, method step, or a complete technical solution. Equivalent replacement or change based on the technical solution of the utility model and its utility model concept should be included in the protection scope of the utility model.

Claims

1. A waste liquid barrel for storing waste liquid, comprising a barrel body (1) and a barrel cover (2), characterized in that: Also includes: Sealing mechanism: the sealing mechanism is arranged at the bottom of the barrel cover (2), the outer circumferential wall of the barrel cover (2) is provided with a thread, the outer bottom wall of the barrel cover (2) is provided with a connecting groove (10), the inner wall of the connecting groove (10) is connected with a sealing column (11) and a rubber pad (12), the top outer wall of the barrel body (1) is provided with an assembly groove (9), the inner circumferential wall of the assembly groove (9) is provided with a thread groove, and the inner bottom wall of the assembly groove (9) is provided with a fixing hole, and the inner wall of the fixing hole is plugged with a sealing plug (13); Anti-overflow mechanism: the anti-overflow mechanism is arranged inside the barrel body (1).

2. A waste liquid barrel for containing waste liquid according to claim 1, characterized in that: A first mounting hole (14) and a second mounting hole (15) are formed on the top outer wall of the sealing plug (13); a sealing gasket (16) is fixed on the inner walls of the first mounting hole (14) and the second mounting hole (15); a cross-shaped slit is formed on the top outer wall of the sealing gasket (16); a magnetic on-off valve (17) is connected to the bottom of the sealing plug (13); and a convex strip (18) is fixed on the circumferential outer wall of the sealing plug (13).

3. A waste liquid barrel for containing waste liquid according to claim 2, characterized in that: A mounting groove (6) is formed on the top outer wall of the barrel cover (2), and a handle (7) is connected to the inner wall of the mounting groove (6).

4. A waste liquid barrel for containing waste liquid according to claim 3, characterized in that: The anti-overflow mechanism comprises a receiving chamber, the receiving chamber is arranged on the bottom outer wall of the assembly groove (9), a water level display bar (5) is installed on the inner wall of the receiving chamber, a drainage hole (8) is opened on the inner wall of the receiving chamber close to the water level display bar (5), and one end of the drainage hole (8) is connected to a faucet (4).

5. A waste liquid barrel for containing waste liquid according to claim 4, characterized in that: The circumferential diameter of the connecting groove (10) is close to the circumferential diameter of the sealing plug (13), and the sealing column (11), the first mounting hole (14) and the second mounting hole (15) are used in conjunction with each other.

6. A waste liquid barrel for containing waste liquid according to claim 5, characterized in that: The water level display bar (5) is made of organic glass.

7. A waste liquid barrel for containing waste liquid according to claim 1, characterized in that: Universal wheels (3) are installed on the outer wall of the bottom of the barrel (1).

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