Pipeline cleaning robot for road straight pipe type drainage pipe rack

Abstract

The invention discloses a pipeline cleaning robot for a straight-pipe type drainage pipe gallery of highways, which mainly includes a robot body that adopts wireless remote control to control the movement. The vehicle frame and the walking wheels movably installed on the frame, the lower surface of the mounting plate is also equipped with a power remote control assembly that provides the rotation and steering of the walking wheels and remote control. The robot body also includes a pipeline cleaning structure, in which the pipeline cleaning mechanism includes installation On the cleaning liquid tank on the upper surface of the mounting plate, a liquid spouting pipe is installed at the position below the front end of the cleaning liquid tank, wherein the liquid sprinkling pipe communicates with the inside of the cleaning liquid tank, and an on-off valve is installed on the liquid sprinkling pipe. The present invention can reduce pipeline blockage or If the internal pressure is too large to cause bursting, the difficulty of cleaning the pipeline is correspondingly reduced, so that the service life of the pipeline is longer; some pipelines with smaller diameters can still be cleaned.

Description

technical field [0001] The invention relates to the field of highway maintenance, in particular to a pipeline cleaning robot for highway straight-pipe drainage gallery. Background technique [0002] The comprehensive pipe gallery is built underground in the city to accommodate the structures and auxiliary facilities of two or more types of urban engineering pipelines. The comprehensive pipe gallery is the underground urban pipeline comprehensive corridor. That is to build a tunnel space underground in the city, integrating various engineering pipelines such as power, communication, gas, heating, water supply and drainage, etc., with special inspection ports, hoisting ports and monitoring systems, implementing unified planning, unified design, Unified construction and management is an important infrastructure and "lifeline" to ensure the operation of the city. It is a municipal public facility that implements unified planning, design, construction and maintenance, and is bui...

AI Technical Summary

Problems solved by technology

[0005] At present, in order to effectively maintain the municipal water pipes, most of the water pipes are installed in the same pipe gallery. However, pipe cleaning has always been a difficult place to clean, and it is difficult for ordinary personnel to enter. Therefore, some corresponding tools are usually required, and the tool design is cumbersome. Generally speaking, the existing robots can achieve effective functions, and the existing remote-control robots can realize various walking functions, so it is very convenient for pipeline cleaning, but it is impossible to realize cleaning without dead ends, and the overall cleaning is not efficient

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