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Accumulated water prevention connecting pipe

A connecting pipe and anti-water technology, which is applied in the field of connecting pipes, can solve the problems of wall damage and falling off, inconvenience for downstairs residents, erosion of cast-in-place concrete, etc., and achieves the effects of low manufacturing cost, convenient installation and simple structure

Inactive Publication Date: 2015-11-18
祝泽明
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

As a result, the walls will absorb water from the fill, causing damage to the walls, falling off, or endangering other items in the room
On the other hand, accumulated water in the fill layer may corrode the cast-in-place concrete, causing leakage and causing serious inconvenience to the downstairs occupants

Method used

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  • Accumulated water prevention connecting pipe
  • Accumulated water prevention connecting pipe
  • Accumulated water prevention connecting pipe

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] Embodiment 1: as figure 1 , figure 2 and image 3 As shown, a waterlogging prevention connecting pipe includes a main joint 1, a branch joint 2 is integrally provided on the main joint 1, and a drainage branch pipe 3 is integrally provided on the main joint 1, and the main joint 1 and the drainage branch pipe 3 communicate with each other. The branch joint 2 and the drainage branch pipe 3 are perpendicular to each other.

[0025] The inlet end of the drainage branch pipe 3 is higher than the outlet end, and the cross section of the drainage branch pipe 3 is rectangular.

[0026] A groove 4 is arranged on the branch drainage pipe 3 , and the bottom of the groove 4 is lower than the centerline of the branch drainage pipe 3 .

[0027] The drainage branch pipe 3 is bonded with a mesh cloth 5 downstream of the groove 4 .

[0028] like Figure 4 As shown, the cross-sectional structure of the bathroom floor is the floor layer 6, the filling layer 7 and the cast-in-place ...

Embodiment 2

[0030] Embodiment 2: as Figure 5 and Image 6 As shown, the structure of the anti-flooding connecting pipe in this embodiment is basically the same as that in Embodiment 1, the difference is that the drainage branch pipe 3 is perpendicular to the main joint 1, and the water inlet baffle 6 is arranged inside the drainage branch pipe 3, and the water inlet baffle The upstream end of the plate 6 is higher than the downstream end.

[0031] like Figure 7 As shown, the anti-logging connecting pipe of this embodiment needs to be used in conjunction with the anti-blocking cover 7 during construction. The board basically does the same thing. After the cast-in-place is completed, the drainage branch pipe 3 is higher than or partly higher than the cast-in-place layer (not shown in the figure), and then the anti-blocking cover 7 is smashed with a hammer or similar tools, so that the accumulated water can flow into the main drainage pipe 3 Connector 1. Since the upstream end of the ...

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PUM

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Abstract

The invention discloses an accumulated water prevention connecting pipe. The connecting pipe comprises a main joint (1). A branch joint (2) is arranged on the main joint (1). The main joint (1) is provided with a drainage branch pipe (3). The main joint (1) is communicated with the drainage branch pipe (3). By means of the accumulated water prevention connecting pipe, accumulated water in a filling layer can be avoided. The accumulated water prevention connecting pipe is simple in structure, low in manufacturing cost and convenient and quick to install.

Description

technical field [0001] The invention relates to a connecting pipe, in particular to an anti-waterlogging connecting pipe. Background technique [0002] In the prior art, the bathroom is sequentially provided with a floor layer, a filling layer and a cast-in-place concrete layer. In addition to the water on the floor entering the main drainage pipe through the sewer, part of the water will also enter the filling layer and deposit. As a result, the walls will absorb water from the fill layer, causing damage to the walls, falling off, or endangering other items in the room. On the other hand, accumulated water in the fill layer may corrode the cast-in-place concrete, causing leakage and causing serious inconvenience to the downstairs occupants. [0003] Therefore, those skilled in the art are devoting themselves to developing a connecting pipe that prevents water accumulation in the filling layer. Contents of the invention [0004] In view of the above-mentioned defects in...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16L41/03
CPCF16L41/03
Inventor 祝泽明
Owner 祝泽明