Surface layer waterproof diversion trench collecting pipe fitting

Abstract

The utility model discloses a surface layer waterproof diversion trench collecting pipe fitting, which comprises a pipe fitting body, a screen mesh and a diversion trench opening end, the outer side wall of the pipe fitting body is provided with a semicircular diversion trench opening end, the wall of the pipe fitting body is provided with a drain hole close to the diversion trench opening end, the drain hole is provided with the screen mesh, and the screen mesh is arranged on the drain hole. The inner surface of the opening end of the flow guide groove is provided with a 1.5-degree drainage slope, and the opening end of the flow guide groove is connected with the flow guide groove in a matched mode. A pipe fitting connecting hole is formed in the center of the bottom of the pipe fitting body, accumulated water can be drained conveniently, a drainage pipe is inserted into the pipe fitting connecting hole to be connected with the pipe fitting body, an O-shaped ring groove is formed in the pipe fitting connecting hole, an O-shaped ring is arranged in the O-shaped ring groove, and sealing between the diversion trench collecting pipe fitting and the drainage pipe is achieved. A plurality of flow guide grooves are formed in the waterproof position of the surface layer, and accumulated water is collected and discharged into a drainage pipeline by installing the collecting pipe fitting, so that the accumulated water is prevented, and odor generated by mildewing of the accumulated water is eliminated.

Description

Technical Field

[0001] The utility model relates to the technical field of bathroom waterproofing, in particular to a surface waterproofing guide trough collecting pipe fitting. Background Art

[0002] At present, more and more people in the field of home decoration pay attention to waterproofing. In the southwest region, bathrooms are usually drained on the same floor. When waterproof coatings are applied, it is usually necessary to apply caisson waterproofing and surface waterproofing. Surface waterproofing is to drain the water that seeps from the tile joints. In the past, most workers would make a small hole in the dn50 drain pipe to drain the water that seeps from the tile joints, or go a step further and install a two-row pipe. However, these two solutions are very dependent on the leveling process of surface waterproofing, and most of the time this drainage point is not the lowest point. Therefore, the water that seeps from the tile joints will accumulate there, and it will become moldy and produce odor over time. Utility Model Content

[0003] In view of the above problems, the utility model aims to provide a surface waterproof diversion trough collecting pipe fitting, which can effectively drain the accumulated water under the tile seams.

[0004] The technical problem solved by the utility model can be achieved by adopting the following technical scheme: a surface waterproof guide groove collecting pipe fitting, comprising a pipe fitting body, a screen and a guide groove mouth end, a plurality of guide groove mouth ends are arranged on the outer side wall of the pipe fitting body, a drainage hole is arranged on the wall of the pipe fitting body near the guide groove mouth end, a screen is arranged on the drainage hole, a drainage slope is arranged on the inner surface of the guide groove mouth end, and the guide groove mouth end is cooperatively connected with the guide groove.

[0005] The shape of the guide groove opening end is semicircular, and the shape of the guide groove is semicircular.

[0006] The pipe body is provided with four guide groove ends, and the four guide groove ends are evenly distributed on the outer side of the pipe body.

[0007] The drainage slope is 1.5 degrees.

[0008] The bottom center of the pipe body is provided with a pipe connection hole, and the drain pipe is inserted into the pipe connection hole and connected with the pipe body. The pipe connection hole is provided with an O-ring groove, and an O-ring is provided in the O-ring groove.

[0009] The upper end of the drainage pipe is connected with two rows of pipe fittings, and the upper ends of the two rows of pipe fittings are provided with plugging covers.

[0010] Compared with the prior art, the utility model has the following beneficial effects: the utility model sets multiple diversion grooves at the waterproof surface layer, and collects and discharges the accumulated water into the drainage pipe by installing the diversion groove collection pipe, thereby preventing water accumulation and eliminating the odor caused by the accumulation of water and mildew. The utility model not only realizes the function of secondary drainage, reduces the construction of workers, but also is more beautiful and uniform. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the structure of the utility model;

[0012] Figure 2 It is a schematic diagram of the structure of the utility model;

[0013] Figure 3 It is a schematic diagram of the structure of the utility model;

[0014] Figure 4 It is a schematic diagram of the structure of the utility model;

[0015] Figure 5 A cross-sectional schematic diagram of the installation of the utility model;

[0016] In the figure: 1. guide groove collecting pipe fittings; 2. plugging cover; 3. two rows of pipe fittings; 4. O-ring; 5. drain pipe; 1-1. screen; 1-2. O-ring groove; 1-3. guide groove end; 1-4 pipe fitting body; 1-5 drainage hole; 1-6. pipe fitting connection hole. DETAILED DESCRIPTION

[0017] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below with reference to specific illustrations.

[0018] In the description of the present invention, it should be understood that the terms "one end", "the other end", "outside", "upper", "inside", "horizontal", "coaxial", "center", "end", "length", "outer end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0019] Combined with Figures 1 to 5As shown, the present embodiment discloses a surface waterproof guide groove collecting pipe fitting, comprising a pipe fitting body 1-4, a screen 1-1, a guide groove mouth end 1-3 and an O-ring groove 1-2, a plurality of guide groove mouth ends 1-3 are arranged on the outer side wall of the pipe fitting body 1-4, a drainage slope of 1.5 degrees is arranged on the inner surface of the guide groove mouth end 1-3, the guide groove mouth end 1-3 is connected with the guide groove, the guide groove mouth end 1-3 is used to cooperate with the guide groove, and is used to place semicircular pipes to form the guide groove, and the guide groove mouth end 1-3 has a drainage slope of 1.5 degrees, so that the guide groove also has an inclined slope of 1.5 degrees, which is convenient for draining away the accumulated water. A drainage hole 1-5 is arranged on the wall of the pipe body 1-4 near the end 1-3 of the guide groove, and a screen 1-1 is arranged on the drainage hole 1-5. The main function of the screen 1-1 is to have a preliminary fixing effect on the backfilled sand to prevent all the sand from being washed to the middle position of the guide groove collecting pipe 1 without affecting the drainage.

[0020] The shape of the guide groove mouth end 1-3 is semicircular, and the shape of the guide groove is semicircular. The guide groove is arranged under the brick joint, and the upper surface of the guide groove is flush with the upper surface of the backfill layer.

[0021] The pipe body 1 - 4 is provided with four guide slot ends 1 - 3 , and the four guide slot ends 1 - 3 are evenly distributed on the outer surface of the pipe body 1 - 4 .

[0022] A pipe connection hole 1-6 is provided at the bottom center of the pipe body 1-4, and the drain pipe 5 is inserted into the pipe connection hole 1-6 and connected to the pipe body 1-4. An O-ring groove 1-2 is provided on the pipe connection hole 1-6, and an O-ring is provided in the O-ring groove 1-2. The O-ring is located between the pipe body 1-4 and the drain pipe 5, and is used to achieve sealing between the guide groove collection pipe 1 and the drain pipe 5 to prevent the accumulated water from seeping down along the surface of the drain pipe 5. Two rows of pipes 3 are connected to the upper end of the drain pipe 5, and a plug cover 2 is provided at the upper end of the two rows of pipes 3.

[0023] When in use, when there is water under the tile seam, it will flow into the guide groove. Because the guide groove mouth end 1-3 is provided with a drainage slope, the water will flow to the middle of the guide groove collecting pipe 1, and then flow into the drainage pipe 5 along the seam of the two rows of pipes 3, so as to drain the water under the tile seam.

[0024] The utility model sets multiple diversion grooves at the surface waterproof part, and collects and discharges the accumulated water into the drainage pipe by installing the diversion groove collection pipe, so as to prevent the accumulation of water and eliminate the odor caused by the accumulation of water and mildew. The utility model not only realizes the function of secondary drainage, reduces the construction of workers, but also makes it more beautiful and unified.

[0025] The above description is only a preferred implementation mode of the utility model, and does not impose any form of limitation on the utility model. Any simple modification, equivalent change or modification made to the above embodiments based on the technical principle of the utility model still falls within the scope of the technical solution of the utility model.

Claims

1. A surface waterproof diversion groove collecting pipe fitting, comprising a pipe fitting body (1-4) and a diversion groove end (1-3), characterized in that: A plurality of guide groove ends (1-3) are arranged on the outer side wall of the pipe body (1-4), drainage holes (1-5) are arranged on the wall of the pipe body near the guide groove ends (1-3), a drainage slope is arranged on the inner surface of the guide groove ends (1-3), and the guide groove ends (1-3) are cooperatively connected with the guide grooves.

2. A surface waterproof diversion trough collecting pipe fitting according to claim 1, characterized in that: A screen (1-1) is provided on the drainage hole (1-5).

3. A surface waterproof diversion trough collecting pipe fitting according to claim 1, characterized in that: The guide slot end (1-3) is in the shape of a semicircle.

4. A surface waterproof diversion trough collecting pipe fitting according to claim 1, characterized in that: The pipe body (1-4) is provided with four guide slot ends (1-3), and the four guide slot ends (1-3) are evenly distributed on the outer surface of the pipe body (1-4).

5. The surface waterproof diversion trough collecting pipe fitting according to claim 1, characterized in that: The drainage slope is 1.5 degrees.

6. A surface waterproof diversion trough collecting pipe fitting according to claim 1, characterized in that: A pipe connection hole (1-6) is provided at the bottom center of the pipe body (1-4), the drainage pipe (5) is inserted into the pipe connection hole (1-6) and connected to the pipe body (1-4), an O-ring groove (1-2) is provided on the pipe connection hole (1-6), and an O-ring is provided in the O-ring groove (1-2).

7. A surface waterproof diversion trough collecting pipe fitting according to claim 6, characterized in that: The upper end of the drainage pipe (5) is connected to two rows of pipe fittings (3), and the upper ends of the two rows of pipe fittings (3) are provided with blocking covers (2).

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