Fixing device for house drain pipe

Abstract

The invention discloses a fixing device for a house drain pipe. The fixing device comprises a supporting cylinder, a liquid partition plate is connected in the supporting cylinder in a sliding mode, aliquid guide ring is fixedly connected to the top of a liquid separation telescopic plate, a reflux box is fixedly connected to the top of the liquid guide ring, a supporting ball is connected to theinner ring surface of the liquid guide ring in a rolling mode, the drain pipe is connected to the top of the supporting ball in a rolling mode, a limit spring is fixedly connected to the outer ring surface of the liquid guide ring, a supporting frame is fixedly connected to the bottom of the limit spring, a one-way liquid outlet valve is arranged at the bottom of the supporting frame, gears are connected to the two sides of the supporting frame in a rotating mode, fireproof plates are connected to the acid mist protection surfaces of the gears in a meshing mode, and a variable-pitch wheel isconnected to an inner wheel of each gear in a rotating mode through a belt. According to the fixing device for the house drain pipe, the supporting cylinder is coordinated with the liquid partition plate for use, the auxiliary use of the fireproof plates and a liquid separation toothed plate is combined, and therefore the effect of effectively protecting the drain pipe in a high-temperature environment is achieved.

Description

technical field [0001] The invention relates to the technical field of pipe fixing, in particular to a fixing device for house drainage pipes. Background technique [0002] A structural member used for overhead laying pipeline support, specifically divided into fixed brackets, sliding brackets, guide brackets, rolling brackets, etc. Pipe brackets are used in any place where pipelines are laid, also known as pipeline supports, Pipes, etc., in the laying of drainage pipes in houses, usually use fixed brackets to fix the drainage pipes. [0003] The drainage pipes of the house can be divided into indoor drainage pipes and outdoor drainage pipes according to the laying area. The indoor drainage pipes are usually fixed inside the wall with cement, while the outdoor drainage pipes are fixed outside the wall with fixed brackets due to frequent maintenance. Therefore, it is necessary to consider how to protect the drainpipe in extremely cold and hot conditions. How to ensure that t...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a fixing device for house drainage pipes, which has the advantages of being able to effectively protect the drainage pipes in high temperature and freezing environments, and solves the problem of being unable to protect the drainage pipes in high temperature environments and unable to protect the drainage pipes in freezing environments. Effectively prevent the problem of drain pipe damage

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