Drainage pipeline detecting and cleaning robot

Abstract

The invention provides a drainage pipeline detecting and cleaning robot, and belongs to the technical field of pipeline cleaning. The drainage pipeline detecting and cleaning robot comprises a climbing assembly and a balancing assembly. The climbing assembly comprises a platform frame, a load bearing frame, a first hydraulic cylinder, a first motor, a thrust wheel and a load bearing crawler belt. The drainage pipeline detecting and cleaning robot has the beneficial effects that by the adoption of the crawler climbing adjusting design, the overall gravity center of the robot is adjusted through angles, the contact area between the robot and a pipeline is increased, the traffic capacity is improved, meanwhile, the working stability of the pipeline cleaning robot is improved, the multi-propeller boosting design is adopted, a power source is added, the pipeline cleaning robot is convenient to break away from obstacles, meanwhile, the pipeline cleaning robot is suitable for stable balance under water flow impact of various pipelines, the damping supporting guide design is adopted, multi-point supporting is carried out on the inner wall of a pipeline wall, the stability of the gravity center of the pipeline cleaning robot is kept, the pipeline cleaning robot is suitable for pipeline cleaning under various complex working conditions, the pipeline cleaning work stability of the pipeline cleaning robot is high, and the pipeline cleaning effect of the pipeline cleaning robot is better.

Description

technical field [0001] The present application relates to the technical field of pipeline cleaning, in particular, to a drainage pipeline detection and cleaning robot. Background technique [0002] In the related art, a robot with the function of "drainage pipe cleaning" uses a camera to take images and check the inside of the sewage pipe. The robot drives itself forward and backward in the pipe, and the surface of the rotating grinding head is covered with diamond-sized particles, which help to easily clean up endogenous tree roots, broken pipe fragments and surface hardened silt, etc., thereby eliminating Blockage of pipes. The pipeline inspection robot can enter various types of pipelines with narrow diameters and complex environments, and transmit the screen back to the control terminal on the ground in real time. Any water leakage, corrosion, mixed flow of rain and sewage, cracks and foreign objects in the pipeline cannot escape its eyes '. Ground construction person...

AI Technical Summary

Problems solved by technology

[0003] However, when the above-mentioned obstacles such as gravel, mud, and welding bumps are attached to the inner wall of the pipeline, it is difficult for the existing pipeline cleaning robot roller to pass through, and when there is a smooth slope on the inner wall of the pipeline, the pipeline robot roller is easy to slip out of control, and it will also damage the pipeline. The passage of the robot is hindered, and when there is accumulated sludge in the pipeline, the pipeline cleaning robot will sink into it when it first enters the pipeline, and the sludge will adhere to the surface of the pipeline cleaning robot, hindering the progress, and the arc track on the inner wall of the pipeline will Affect the tilting and weightlessness of the pipeline robot, which will affect the stability of the pipeline cleaning robot when it is working

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