Rotary adjusting type sewage pipe inner wall cleaning device and using method thereof

Abstract

The invention provides a rotary adjusting type sewage pipe inner wall cleaning device. The device comprises two rotating rings arranged side by side front and back and a driving part; the driving partcan drive the two rotating rings to synchronously and oppositely rotate; a plurality of groups of cleaning parts are distributed along the circumferential direction of the rotating ring; each group of cleaning parts comprises a first C-shaped arm, a second C-shaped arm, an elastic plate and two connecting blocks; one end of the first C-shaped arm is rotationally connected with the rotating ring close to the front side; one end of the second C-shaped arm is rotationally connected with the rotating ring close to the rear side; the first C-shaped arm and the second C-shaped arm are rotationallyconnected; the two ends of the elastic plate are connected with the other end of the first C-shaped arm and the other end of the second C-shaped arm through connecting blocks respectively; the elasticplate is an arc-shaped elastic part; and a cleaning brush is fixedly arranged on an arc-shaped convex surface of the elastic plate. The device can be automatically adjusted according to sewage pipeswith different inner diameters and can be attached to the inner walls of the sewage pipes in time, and troubles caused by replacement of cleaning heads can be avoided.

Description

technical field [0001] The invention relates to the technical field of cleaning the inner wall of a sewage pipe, in particular to a rotation-adjustable cleaning device for the inner wall of a sewage pipe and a use method thereof. Background technique [0002] In municipal cleaning, it is often necessary to clean the inner wall of the sewage pipe. Usually, a mechanically driven cleaning brush is used to rotate along the inner wall of the sewage pipe to achieve the cleaning effect. However, due to the different inner diameters of each sewage pipe, it is often necessary to replace different cleaning heads. , the operation is more troublesome. [0003] Therefore, how to design an inner wall cleaning device that can adjust itself for sewage pipes with different inner diameters and fit the inner wall of the sewage pipe in time has become a technical problem urgently to be solved by those skilled in the art. Contents of the invention [0004] The invention provides a rotary adju...

AI Technical Summary

Problems solved by technology

[0002] In municipal cleaning, it is often necessary to clean the inner wall of the sewage pipe. Usually, a mechanically driven cleaning brush is used to rotate along the inner wall of the sewage pipe to achieve the cleaning effect. However, due to the different inner diameters of each sewage pipe, it is often necessary to replace different cleaning heads. , the operation is more troublesome

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