A sweeping and spraying integrated pipeline cleaning robot

Abstract

The invention discloses a sweeping and spraying integrated pipeline cleaning robot, comprising a hollow main shaft, a first bearing, a bearing end cover, a sleeve, a radially moving component, a sealing ring, a second bearing, a main shaft front end cover, a cleaning spring, and a cleaning main shaft , Bolts, brushes, limit grooves, limit blocks, locking screw holes, locking screws, fixing seats, servo motors, turntables, rotating rods, infrared cameras, axial movement components, spindle rear end covers, flexible pipes, High-pressure water pump, high-pressure nozzle and water spray channel; the invention adopts the integrated design of sweeping and spraying, which combines water spraying and brush cleaning, thereby enhancing the cleaning power of the robot on the pipeline and effectively removing stubborn dirt on the inner wall of the pipeline. The cleaning is more thorough, which improves the cleaning efficiency of the robot on the pipeline and meets the cleaning needs of the pipeline. It can not only move axially and radially in the pipeline, but also adapt to pipelines of different diameters, expanding the scope of application of the robot.

Description

technical field [0001] The invention relates to the technical field of pipeline cleaning robots, in particular to a pipeline cleaning robot integrated with sweeping and spraying. Background technique [0002] In industrial production and daily life, various types of pipelines, such as oil pipelines, gas pipelines, water supply and drainage pipelines, etc., will produce a lot of dirt after long-term use. The effective radius of the pipeline affects the transportation efficiency of the pipeline, and even completely blocks the pipeline. The traditional method of removing dirt in the pipeline is mainly to inject some chemicals into the pipeline to make the dirt react with these chemicals to remove the dirt. However, this method is inefficient and pollutes a lot. In recent years, with the development of robot technology, more and more robots are used in industrial fields to clean pipelines. This method has high efficiency, no pollution and high safety. [0003] However, the pip...

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Problems solved by technology

[0003] However, the pipe cleaning robots currently on the market mainly use a single actuator to clean the inner wall of the pipe, which is inefficient and incomplete, especially for some dirt that is tightly bonded to the inner wall of the pipe. Difficult to eliminate, unable to meet the cleaning needs of the pipeline. At the same time, the infrared camera on the pipeline cleaning robot cannot freely adjust the angle. The staff can only observe the cleanliness of the pipeline. It takes multiple operations to ensure that the pipeline is completely cleaned, which is time-consuming and laborious. , which increases the cleaning cost of the pipeline

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