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Drainage pipeline pre-embedded assembly device

A drainage pipe and pre-embedded technology, which is applied in the field of building drainage, can solve the problems of accumulation of foreign matter pipes, pipe diameter reduction or low water flow rate, blockage, etc., and achieve the effect of avoiding pipe blockage and easy installation and construction

Pending Publication Date: 2018-11-30
湖南大禹止水建筑材料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The main purpose of the present invention is to provide a pre-embedded component device for drainage pipes to solve the problem of pipe blockage caused by the accumulation of foreign matter inside the casing caused by the pipe diameter reduction of the pre-embedded pipe or the low water flow rate in the prior art

Method used

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Embodiment Construction

[0061] In order to make the purpose, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be clearly and completely described below in conjunction with specific embodiments of the present invention and corresponding drawings. Apparently, the described embodiments are only some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0062] The technical solutions provided by various embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0063] According to the embodiment of the present application, a pre-embedded drainage pipe assembly device is provided, and the present application can be used for the drainage pipe of the cast-...

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Abstract

The embodiment of the invention discloses a drainage pipeline pre-embedded assembly device. The drainage pipeline pre-embedded assembly device comprises a bucket type tubular body, a bucket type straight plug and a flexible rubber ring. The bucket type straight plug is connected with the bucket type tubular body in a sleeving mode. Part of the bucket type straight plug extends out of the lower endof the bucket type tubular body. The sleeving contact portion between the bucket type straight plug and the bucket type tubular body is sleeved with the flexible rubber ring. Pipeline blockage causedby foreign body accumulation in the drainage system is effectively avoided.

Description

technical field [0001] The invention relates to building drainage technology, in particular to a drainage pipe pre-embedded component device. Background technique [0002] The drainage system in the modern construction industry adopts pre-embedded anti-seepage casing with sockets at both ends. The anti-seepage casing has many functions: it can save hanging molds to fill holes, adjust the pre-embedded deviation, and can form with structural concrete. Integrated water stop, can eliminate caisson water, can simplify the installation of fire ring, etc. However, this pre-embedded anti-leakage casing with sockets at both ends still has the following defects: the diameter of the pipe is reduced, and foreign matter is easy to accumulate inside the casing to cause pipe blockage, specifically: [0003] First, at present, the thickness of the cast-in-place concrete floor slabs of general buildings is relatively thin. If the pre-embedded parts do not affect the molded steel bars during...

Claims

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Application Information

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IPC IPC(8): E03F3/04
CPCE03F3/04
Inventor 易军易晓丹刘放忠
Owner 湖南大禹止水建筑材料有限公司
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