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Anti-blocking device for rainwater pipe and using method

A rainwater pipe and anti-clogging technology, applied in roof drainage, construction material processing, construction, etc., can solve problems such as blockage, rainwater pipes are easy to fall into garbage, etc., and achieve the effect of convenient operation, simple structure, and easy cleaning

Inactive Publication Date: 2018-12-18
CHINA MCC17 GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the problem that the current rainwater pipe is easy to fall into the garbage and cause blockage proposed in the above background technology;

Method used

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  • Anti-blocking device for rainwater pipe and using method
  • Anti-blocking device for rainwater pipe and using method

Examples

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Effect test

Embodiment 1

[0025] Such as Figure 1 to Figure 2 Shown is an anti-blocking device for rainwater pipes. This device is installed at the junction of funnel 4 and rainwater pipe 5 to prevent blockages from entering the interior of rainwater pipe 5 through side wall elbow 7 and funnel 4 at the lower end of parapet 6, including the mesh body 1. The net body 1 is cylindrical, and the upper and lower ends of the net body 1 are fixedly connected with a closed net 3, and the upper end of the side wall of the net body 1 is fixedly connected with a snap ring 2 in the circumferential direction, and the snap ring 2 is in the shape of a ring, and the snap ring 2 is engaged at the bottom of the funnel 4;

[0026] Among them, the diameter of the mesh body 1 is 2 mm smaller than the inner diameter of the rainwater pipe, and the outer diameter of the snap ring 2 is larger than the inner diameter of the rainwater pipe. The mesh body 1 and the closed mesh 3 are steel wire mesh. is square.

[0027] A method...

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Abstract

The invention provides an anti-blocking device for a rainwater pipe and a using method. The device is arranged at a joint of a funnel and a rainwater pipe to prevent a plug from entering the inside ofthe rainwater pipe through a side wall elbow at the lower end of a parapet wall and the funnel. The anti-blocking device includes a net body. The net body is of a cylindrical shape, and the upper andlower ends of the net body are fixedly connected with a closed net respectively, the upper end of the side wall of the net body is fixedly connected with a snap ring in a circumferential direction, and the snap ring is annular, and the snap ring is enabled at the bottom of the funnel. The anti-blocking device has the advantages of simple structure, convenient operation and convenient cleaning, effectively blocks the garbage, and solves the problem that the garbage can easily fall into the current rainwater pipe and cause blockage.

Description

technical field [0001] The invention relates to the technical field of construction engineering, in particular to an anti-clogging device for rainwater pipes and a use method thereof. Background technique [0002] Rainwater pipes, also known as drainage pipes, downpipes, and downspouts, are vertical pipes that lead water from gutters to the ground, and are mostly made of iron sheets. Also called downpipe. [0003] The current rainwater pipes, especially the rainwater pipes that come down from the ceiling and the roof that does not hurt people, are very easy to fall into garbage. After a period of use, garbage will block the nozzle of the rainwater pipe, resulting in water accumulation in the ceiling gutter or the uninhabited roof gutter. Contents of the invention [0004] The purpose of the present invention is to solve the problem that the current rainwater pipe is easy to fall into the garbage and cause blockage proposed in the above background technology; [0005] In ...

Claims

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Application Information

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IPC IPC(8): E04D13/08E04G21/00
Inventor 邵王亮万超王大明彭文峰
Owner CHINA MCC17 GRP
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