Silt prevention dredging system for underground pipeline of green city

Abstract

The invention discloses a silt prevention dredging system for an underground pipeline of a green city. The system comprises a pipe body, a filter screen is fixedly connected to an inner wall of the pipe body, a cleaning mechanism used for cleaning the filter screen is arranged in the pipe body, the cleaning mechanism comprises a mounting cover, the mounting cover communicates with a sidewall of the pipe body, a rotating rod is rotatably connected to an inner wall of the mounting cover, a plurality of rotating blades are fixedly connected to a side wall of the rotating rod, an incomplete gear is fixedly connected to the side wall of the rotating rod, two fixed covers are fixedly connected to the inner wall of the mounting cover, sliding plates are slidably connected to the inner walls of the two fixed covers in a sealed mode, connecting rods are fixedly connected to the opposite side walls of the two sliding plates, the two connecting rods are jointly and fixedly connected with a movable frame, and a buffer box is fixedly connected to the top in the mounting cover. According to the system, sludge attached to the filter screen can be brushed away, blockage caused by too much sludge attached to the filter screen is prevented, and smoothness of the pipeline is guaranteed.

Description

technical field [0001] The invention relates to the related technical field of underground pipeline dredging equipment, in particular to an anti-silt dredging system for green urban underground pipelines. Background technique [0002] In order to facilitate the drainage of the city, the pipeline system is usually installed underground. On the one hand, it can prevent the road from accumulating water, and on the other hand, it can also help to deal with people's domestic sewage. During the use of underground pipelines, most of the sewage flowing into the pipeline Contains a lot of impurities such as soil, these impurities are easy to adhere to the pipeline, once the silt in the pipeline accumulates too much, it is easy to cause the pipeline to be blocked, and the pipeline is blocked, and it is difficult to discharge the accumulated water on the road and people's domestic sewage. It will cause water accumulation on the road, affect road traffic, and bring inconvenience to peop...

AI Technical Summary

Problems solved by technology

[0002] In order to facilitate the drainage of the city, the pipeline system is usually installed underground. On the one hand, it can prevent the road from accumulating water, and on the other hand, it can also help to deal with people's domestic sewage. During the use of underground pipelines, most of the sewage flowing into the pipeline Contains a lot of impurities such as soil, these impurities are easy to adhere to the pipeline, once the silt in the pipeline accumulates too much, it is easy to cause the pipeline to be blocked, and the pipeline is blocked, and it is difficult to discharge the accumulated water on the road and people's domestic sewage. It will cause water accumulation on the road, affect road traffic, and bring inconvenience to people's travel. On the other hand, it will prevent people's domestic sewage from being discharged in time, causing inconvenience to people's lives. Therefore, it is necessary to design a green urban underground Anti-silt dredging system for pipelines to solve the above problems

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