Self-propelled robot for evaluating quality of inner coating of pipeline

Abstract

The invention relates to a self-propelled robot for evaluating the quality of an inner coating of a pipeline. The self-propelled robot comprises a detection system, a control system, a power system, abattery box, a power box, a wireless communication box, a ground wire connecting module and a step counting module, the power system is provided with a mounting base; the detection system is arrangedat the front end of the mounting base; the control system and the battery box are arranged above the power system; the step counting module is arranged on a front end plate of the mounting base; thepower box is arranged on a rear end plate of the mounting base; the wireless communication box and the ground wire connection module are arranged on the power box. Pure electric control is adopted, the structure and control elements are greatly simplified, the overall size is reduced, and the technical problems that in the prior art, a robot in a pipeline is low in integration level, too long in overall size, high in construction and transportation difficulty, high in failure rate, inaccurate in detection result and the like are solved.

Description

technical field [0001] The invention belongs to the technical field of pipeline robots and non-standard automation, and relates to a self-propelled pipeline inner coating quality evaluation robot. Background technique [0002] With the development of modern industry, as the main transportation route of industrial fluids such as oil, natural gas, desalinated seawater, and chemical raw materials, pipeline transportation plays an increasingly important role in social and economic development. The length of pipelines for transporting fluids such as oil or natural gas can generally reach hundreds of kilometers or even thousands of kilometers. If the pipeline is corroded and fluid leaks, it will suffer great economic losses and environmental pollution. Therefore, anti-corrosion and quality inspection are the key points in the process of pipeline construction important link. [0003] In order to prevent pipeline corrosion, the inner and outer walls of the pipeline are coated with ...

AI Technical Summary

Problems solved by technology

[0005] The invention provides a self-propelled pipeline inner coating quality evaluation robot, which solves the technical problems in the prior art such as low integration of pipeline inner robots, excessive overall size, high difficulty in construction and transportation, high failure rate, and inaccurate detection results.

Images