Drainage pipeline dredging device

Abstract

The invention discloses a drainage pipeline dredging device. Shell travelling mechanisms composed of crawler belts and support frames are arranged on the two sides of a shell body, a distraction mechanism is fixed to the center of the shell body through a bolt, a shaft sleeve structure is mounted on a screw, and the screw is connected with a distraction motor through a coupling; a cleaning mechanism comprises a cutter head shaft, a cutter blade and a cleaning motor, the cutter head shaft is mounted on the outer end of the coupling, and the cutter blade is mounted on the cutter head shaft; a sewage discharging mechanism comprises an umbrella-shaped structure and a cable, one end of the umbrella-shaped structure is movably connected with the shell body, and the cable is mounted at the tail end of the umbrella-shaped structure; a guiding mechanism is perpendicularly mounted on the upper end surface of the shell body, and the travelling mechanisms and the guiding mechanism are in 120 degree distributed on the inner wall of the pipeline; and a control plate is internally provided with a signal receiver. According to the drainage pipeline dredging device, the functions of automatic cleaning, sewage discharging of the pipeline and polishing of inner part of the pipeline can be achieved, meanwhile the work efficiency of pipeline cleaning can be improved, damage on worker bodies of the sewage cleaning environment is lowered, and the personal safety of workers is guaranteed.

Description

technical field [0001] The invention belongs to the field of drainage pipe cleaning equipment, in particular to a crawler type drainage pipe cleaning device. Background technique [0002] With the development of urban construction in our country, various pipelines are used in urban construction. With the long-term use of pipelines, the drainage pipelines are blocked due to the accumulation of sand and silt. In order to ensure the smooth flow of the pipelines, the drainage facilities For safe operation, the maintenance and cleaning of drainage pipeline facilities is particularly important. The existing cleaning equipment needs to be manually pulled and moved. The length of the pipeline cleaning is not enough. After the pipeline is dredged, the garbage in the pipeline cannot be taken out. Manual cleaning of the pipeline is more dangerous. , The working environment is bad and affects personal health. Contents of the invention [0003] The purpose of the present invention is ...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a drain pipe dredging device, which solves the problem that the existing cleaning equipment needs to be manually pulled and walked, the length of the pipe cleaning is not enough, and the garbage in the pipe cannot be taken out after the pipe is dredged, and the manual cleaning of the pipe is dangerous. Poor environment, problems affecting personal health

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