Municipal engineering pipeline drainage dredging device

Abstract

The invention discloses a municipal engineering pipeline drainage dredging device. The municipal engineering pipeline drainage dredging device comprises a pipeline, wherein a scraping assembly is arranged in the pipeline, the scraping assembly moves in the pipeline through rollers, the scraping assembly is used for scraping sludge on the inner wall of the pipeline, a dredging assembly is further arranged in the pipeline, and the dredging assembly is used for dredging a blocked part in the pipeline. The municipal engineering pipeline drainage dredging device is scientific and reasonable in structure and safe and convenient to use, a first supporting rod can be pushed to rotate by utilizing the impact of water flow in the pipeline, so that a scraping plate rotates in the pipeline, the function of scraping the sludge on the inner wall of the pipeline in all directions by the scraping plate is realized, the sludge is not attached to the inner wall of the pipeline any more, the sludge can be effectively prevented from being accumulated more and more, the scraped sludge freely falls, and the separation or cleaning of the sludge in the later period is facilitated.

Description

technical field [0001] The invention relates to the technical field of environmental engineering, in particular to a drainage and dredging device for municipal engineering pipelines. Background technique [0002] Pipeline dredging is a kind of maintenance service commonly used in people's daily life. It generally refers to household sewer pipeline dredging, toilet pipeline dredging and industrial pipeline dredging and cleaning. The principle is to turn the curved elastic steel wire into the blocked sewer pipeline by rotating , to bring out the blockages such as cloth strips and hair, but this method has the following problems in use: it is not completely suitable for dredging industrial pipes, and if the industrial drainage pipe is very long, it will take a long time. Steel wire, but for the longer steel wire, the bending degree of the steel wire will be affected during the process of rotating and dredging, that is to say, the longer steel wire will weaken the rotating stirr...

AI Technical Summary

Problems solved by technology

[0002]Pipe dredging is a kind of maintenance service commonly used by people in daily life. Rotate the steel wire that can have bending elasticity into the blocked sewer pipe, and bring out the pipe blockage such as cloth strips, hair and the like. It is not completely applicable. If the industrial drainage pipe is very long, a long steel wire is required, but for the longer steel wire, the bending degree of the steel wire will be affected during the process of rotating and dredging, that is to say, the longer steel wire will weaken the rotating stirring force , resulting in a greatly reduced efficiency of pipeline drainage and dredging, so people are in urgent need of a municipal engineering pipeline drainage and dredging device to solve the above problems

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