Split type anti-fluid channeling drainage integrator structure

Abstract

The utility model relates to a split type fluid channeling prevention drainage integrator structure which comprises a drainage integrator body composed of a vertical pipe and at least one branch pipe and further comprises a vertical flow guide pipe arranged in an inner cavity of the vertical pipe so that the inner cavity of the vertical flow guide pipe can become a flow guide drainage channel of the vertical pipe. A drainage gap is further formed between the vertical flow guide pipe and the vertical pipe. According to the utility model, the channels for independent drainage of the vertical pipe and the branch pipe are formed in the inner cavity of the vertical pipe, so that fluid channeling can be prevented, respective drainage cannot be influenced, water flows in two directions cannot collide with each other, and the drainage speed is prevented from being influenced. Moreover, the vertical flow guide pipe and the vertical pipe are connected together in a sleeved mode in a split structure mode, a die does not need to be redesigned for the drainage integrator body so that an original production die can be continuously used, the production and manufacturing cost is reduced, and the drainage integrator product which is manufactured originally can be reused and sold.

Description

Technical Field

[0001] The utility model relates to the field of drainage devices, in particular to a drainage integrator structure. Background Art

[0002] At present, with the improvement of people's living standards, people will install kitchen appliances that generate wastewater, such as basins, washing machines, dishwashers, water purifiers, and small kitchen treasures in the kitchen. However, since there is generally only one sewer outlet in the existing kitchen, the drain pipes of these kitchen appliances can only be plugged into the sewer outlet one by one, which makes it difficult to seal the sewer outlet and is very easy to produce odor. In order to solve this problem, the applicant has submitted a patent scheme with a patent number of 202223186305.5 and the name of "a multifunctional drainage integrator" to the Patent Office of the State Intellectual Property Office of China. The scheme mainly includes a drainage integrator composed of a main pipe and at least one auxiliary pipe, and the inner cavity of the auxiliary pipe is connected to the inner cavity of the main pipe. When in use, the lower end of the main pipe is connected to the sewer outlet, and then the drain pipes of multiple kitchen appliances are connected to the upper end of the main pipe and the auxiliary pipe, so that the sewage generated by multiple kitchen appliances can be discharged centrally, and the sewer outlet can be sealed, thereby preventing the outflow of odor. However, in actual application, the scheme still has the following shortcomings:

[0003] First, since the inner cavity of the auxiliary pipe is directly connected to the inner cavity of the main pipe, when the main pipe discharges sewage downward, the sewage is easy to flow along the inner cavity wall of the main pipe into the inner cavity of the auxiliary pipe, or when there are multiple auxiliary pipes on the main pipe, the sewage discharged by one of the auxiliary pipes is easy to directly rush into the inner cavity of other auxiliary pipes. These two flow situations make it easy for the flowing sewage to accumulate in the drainage pipe of the kitchen equipment through the auxiliary pipe, which is easy to produce odor.

[0004] Secondly, since the inner cavity of the auxiliary pipe is directly connected to the inner cavity of the main pipe, when the main pipe and the auxiliary pipe are draining water at the same time, the water flows of the two sides are easy to collide with each other, which will affect the drainage speed.

[0005] Based on the above two shortcomings, if the drainage manifold is redesigned as a whole, not only does it need to redesign a set of molds for the drainage manifold, resulting in waste of the original molds and high production costs, but the drainage manifold products that have already been manufactured are also difficult to sell due to the above two shortcomings. Therefore, the applicant believes that it is very necessary to design a drainage manifold structure that can achieve the anti-channeling function without changing the original structure of the drainage manifold. Utility Model Content

[0006] The object of the present utility model is to solve the above problems and deficiencies, and provide a split anti-crossflow drainage integrator structure. This split anti-crossflow drainage integrator structure can form channels for the vertical pipe and the branch pipes to drain independently in the inner cavity of the vertical pipe, so that it can prevent crossflow, will not affect their respective drainage, and will not cause the water flows of the two parties to collide with each other, avoiding the influence on the drainage speed. Moreover, the vertical guide pipe and the vertical pipe are sleeved and connected together in a split structure, without the need to redesign a mold for the drainage integrator body, so as to continue to use the original production mold, reduce the production and manufacturing cost, and enable the already manufactured drainage integrator products to be reused and sold.

[0007] The technical solution of the present utility model is realized as follows: A split anti-crossflow drainage integrator structure includes a drainage integrator body composed of a vertical pipe and at least one branch pipe, and the inner cavity of the branch pipe is communicated with the inner cavity of the vertical pipe. Its characteristic lies in that it further includes a vertical guide pipe. The vertical guide pipe is arranged in the inner cavity of the vertical pipe, and the upper end of the vertical guide pipe is sleeved at the upper pipe orifice of the vertical pipe, so that the inner cavity of the vertical guide pipe becomes the diversion drainage channel of the vertical pipe; a drainage gap for the drainage of the branch pipe is formed between the vertical guide pipe and the vertical pipe.

[0008] Preferably, the lower end of the vertical guide pipe is arranged lower than the bottom edge of the branch pipe, or the lower end of the vertical guide pipe is at the same horizontal line as the bottom edge of the branch pipe.

[0009] Preferably, a convex edge portion is provided at the outer edge of the upper end of the vertical guide pipe, and the convex edge portion is buckled at the upper pipe orifice of the vertical pipe.

[0010] Preferably, a buckle groove matching with the convex edge portion is further provided at the upper pipe orifice of the vertical pipe. The convex edge portion is buckled in the buckle groove, and the top surface of the vertical guide pipe is at the same horizontal plane as the top surface of the vertical pipe.

[0011] Preferably, the vertical guide pipe is a funnel-shaped pipe body structure.

[0012] Preferably, the vertical guide pipe is composed of an upper circular pipe portion, a middle funnel pipe portion, and a lower circular pipe portion. The inner diameter of the lower circular pipe portion is smaller than the inner diameter of the upper circular pipe portion, and the upper end of the upper circular pipe portion is sleeved at the upper pipe orifice of the vertical pipe.

[0013] Preferably, a conical flared opening is further provided at the pipe orifice of the lower end of the vertical guide pipe.

[0014] Preferably, the number of the branch pipes is more than two.

[0015] Preferably, threaded connection portions are respectively provided at the upper and lower ends of the vertical pipe and the outer ends of the branch pipes.

[0016] Advantages of the present utility model: Since the inner cavity of the vertical diversion pipe becomes the diversion and drainage channel of the vertical pipe, and a drainage gap for the drainage of the branch pipe is formed between the vertical diversion pipe and the vertical pipe, channels for the independent drainage of the vertical pipe and the branch pipe can be formed in the inner cavity of the vertical pipe. In this way, it can prevent cross-flow, does not affect the drainage of each, and does not cause the water flows of the two parties to collide with each other, avoiding the influence on the drainage speed. Moreover, through the setting of the drainage gap, it can also guide the water discharged from the branch pipe to form a vortex drainage water flow, making the drainage faster and smoother. At the same time, when there are multiple branch pipes on the vertical pipe, the vertical diversion pipe can also play a role in blocking, preventing the water discharged from the branch pipe from directly flushing into the inner cavity of other branch pipes and preventing cross-flow. In addition, the vertical diversion pipe and the vertical pipe are sleeved and connected in a split structure. In this way, without changing the original structure of the drainage integrator body, the function of preventing cross-flow can be realized, so there is no need to redesign a mold for the drainage integrator body, and the original production mold can be continued to be used, reducing the production and manufacturing cost. Moreover, the already manufactured drainage integrator products can also be reused and sold. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a three-dimensional structural schematic diagram of the present utility model.

[0018] Figure 2 is a split structural schematic diagram of the present utility model.

[0019] Figure 3 For the present utility model Figure 1 is a sectional structural schematic diagram of the A-A section in the present utility model.

[0020] Figure 4 is a schematic diagram of the use state of the present utility model. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] Such as Figure 1 and Figure 2As shown in the figure, a split anti-crossover drainage integrator structure of the present utility model includes a drainage integrator body 100 composed of a vertical pipe 1 and at least one branch pipe 2, and the inner cavity of the branch pipe 2 is communicated with the inner cavity of the vertical pipe 1. To achieve the purpose proposed by the present utility model, the present utility model further includes a vertical diversion pipe 3, which is arranged in the inner cavity of the vertical pipe 1. The upper end of the vertical diversion pipe 3 is sleeved at the upper pipe orifice of the vertical pipe 1, so that the inner cavity of the vertical diversion pipe 3 becomes the diversion drainage channel 10 of the vertical pipe 1; a drainage gap 20 for the drainage of the branch pipe 2 to flow through is also formed between the vertical diversion pipe 3 and the vertical pipe 1. The present utility model can form channels for the independent drainage of the vertical pipe 1 and the branch pipe 2 respectively in the inner cavity of the vertical pipe 1, which can not only prevent crossover, but also does not affect their respective drainage, and does not cause the water flows of the two parties to collide with each other, avoiding the influence on the drainage speed. Moreover, the vertical diversion pipe 3 and the vertical pipe 1 are sleeved and connected together in a split structure, without the need to re-design a mold for the drainage integrator body 100, so as to continue to use the original production mold, reduce the production and manufacturing cost, and enable the originally manufactured drainage integrator products to be reused and sold.

[0022] As Figure 3 shown, the lower end of the vertical diversion pipe 3 is arranged lower than the bottom edge of the branch pipe 2, or the lower end of the vertical diversion pipe 3 is at the same horizontal line as the bottom edge of the branch pipe 2. This can ensure that the vertical diversion pipe 3 can play a good role in blocking, so as to prevent the water discharged from the branch pipe 2 from directly flushing into the inner cavity of other branch pipes 2 and prevent crossover.

[0023] To further improve the sleeved structure of the vertical diversion pipe 3, make its structure simple, scientific and reasonable, and easy to manufacture, as Figure 2 and Figure 3 shown, a convex edge portion 30 is provided at the outer edge of the upper end of the vertical diversion pipe 3, and the convex edge portion 30 is buckled at the upper pipe orifice of the vertical pipe 1.

[0024] To make the structure of the drainage integrator more compact and the overall volume unchanged, as Figure 3 shown, a buckle groove 11 matching the convex edge portion 30 is also provided at the upper pipe orifice of the vertical pipe 1, the convex edge portion 30 is buckled in the buckle groove 11, and the top surface of the vertical diversion pipe 3 is at the same horizontal plane as the top surface of the vertical pipe 1. In this way, even if the vertical diversion pipe 3 is provided, the overall volume of the drainage integrator is not increased.

[0025] As Figure 3 shown, the vertical diversion pipe 3 is a funnel-shaped pipe body structure. This can guide the sewage discharged from the vertical pipe 1 to form a vortex-like water flow, so as to make the drainage smoother and faster.

[0026] As Figure 2As shown, the vertical diversion pipe 3 is composed of an upper circular pipe part 31, a middle funnel pipe part 32, and a lower circular pipe part 33. The inner diameter of the lower circular pipe part 33 is smaller than that of the upper circular pipe part 31. The upper end of the upper circular pipe part 31 is sleeved at the upper pipe orifice of the vertical pipe 1, and the outer diameter of the upper circular pipe part 31 matches the inner diameter of the vertical pipe 1, so that the upper circular pipe part 31 and the vertical pipe 1 can be stably nested together. Through the setting of the upper circular pipe part 31, the installation of the vertical diversion pipe 3 can be made more stable, and the water drained from the branch pipe 2 can be prevented from flowing upward. Through the setting of the middle funnel pipe part 32 and the lower circular pipe part 33, the water discharged from the vertical pipe 1 and the branch pipe 2 can be more easily guided into a swirling water flow.

[0027] As Figure 3 shown, a conical flared opening 34 is also provided at the pipe orifice at the lower end of the vertical diversion pipe 3. Through such a structural design, when sewage is discharged from the lower end of the vertical diversion pipe 3, the sewage is not easily sprayed around.

[0028] As Figure 1 shown, the number of the branch pipes 2 is two or more. In this way, it can be connected to the drain pipes of more kitchenware equipment. In the actual application process, the outer diameters of the branch pipes 2 can be the same or different. Figure 4

[0029] Figure 1 As Figure 4 shown, threaded connection parts 4 are respectively provided at the upper and lower ends of the vertical pipe 1 and the outer ends of the branch pipes 2. In this way, it is convenient to connect to the drain pipes of various kitchenware equipment or to various drain pipe adapters.​​

Claims

1. A split anti-channeling drainage manifold structure, comprising a drainage manifold body (100) consisting of a vertical pipe (1) and at least one branch pipe (2), wherein the inner cavity of the branch pipe (2) is connected to the inner cavity of the vertical pipe (1), characterized in that: It also comprises a vertical flow guide pipe (3), the vertical flow guide pipe (3) being arranged in the inner cavity of the vertical pipe (1), the upper end of the vertical flow guide pipe (3) being sleeved on the upper pipe opening of the vertical pipe (1), so that the inner cavity of the vertical flow guide pipe (3) becomes a diversion and drainage channel (10) of the vertical pipe (1); a drainage gap (20) is also formed between the vertical flow guide pipe (3) and the vertical pipe (1) for drainage of the branch pipe (2).

2. According to claim 1, the split anti-channeling drainage integrated structure is characterized in that: The lower end of the vertical flow guide pipe (3) is arranged below the bottom edge of the branch pipe (2), or the lower end of the vertical flow guide pipe (3) is arranged on the same horizontal line as the bottom edge of the branch pipe (2).

3. According to claim 1, the split anti-channeling drainage integrated structure is characterized in that: A flange portion (30) is provided at the outer edge of the upper end of the vertical flow guide pipe (3), and the flange portion (30) is buckled at the upper pipe opening of the vertical pipe (1).

4. According to claim 3, the split anti-channeling drainage integrated structure is characterized in that: The upper pipe opening of the vertical pipe (1) is also provided with a buckle groove (11) matching the flange portion (30), the flange portion (30) is buckled in the buckle groove (11), and the top surface of the vertical flow guide pipe (3) is arranged in the same horizontal plane as the top surface of the vertical pipe (1).

5. According to claim 1, the split anti-channeling drainage integrated structure is characterized by: The vertical flow guide pipe (3) is a funnel-shaped pipe structure.

6. The split anti-channeling drainage integrated structure according to claim 5 is characterized in that: The vertical flow guide pipe (3) is composed of an upper circular tube portion (31), an intermediate funnel tube portion (32), and a lower circular tube portion (33); the inner diameter of the lower circular tube portion (33) is smaller than the inner diameter of the upper circular tube portion (31); and the upper end of the upper circular tube portion (31) is sleeved on the upper tube opening of the vertical tube (1).

7. The split anti-channeling drainage integrated structure according to claim 1 is characterized in that: The vertical flow guide pipe (3) is also provided with a conical expansion opening (34) at the pipe opening at the lower end.

8. The split anti-channeling drainage integrated structure according to claim 1 is characterized in that: The number of the branch pipes (2) is more than two.

9. The split anti-channeling drainage integrated structure according to claim 1 is characterized in that: The upper and lower ends of the vertical pipe (1) and the outer ends of the branch pipes (2) are also provided with threaded connection parts (4) respectively.

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