Obstacle crossing inspection robot for overhead transmission line and obstacle crossing method of obstacle crossing inspection robot

Abstract

The invention relates to the technical field of detection robots, in particular to an obstacle crossing inspection robot for an overhead transmission line and an obstacle crossing method of the obstacle crossing inspection robot. According to the obstacle crossing method of the obstacle crossing inspection robot for the overhead transmission line, the obstacle crossing inspection robot comprises a robot platform and a control device, and the robot platform is provided with a first walking mechanism and a second walking mechanism which can move relative to the robot platform. The first walking mechanism and the second walking mechanism can walk along a cable of the overhead transmission line, press the cable, cling to the cable, loosen the cable, break away from the cable and hang the cable back. According to the obstacle crossing method of the obstacle crossing inspection robot for the overhead power transmission line, the obstacle crossing inspection robot can stably cross obstacles, the stability of the obstacle crossing process is guaranteed, the obstacle crossing efficiency is high, the obstacle crossing inspection robot for the overhead power transmission line can guarantee the stability of the obstacle crossing posture, and the obstacle crossing inspection robot is convenient to use. The device has the characteristics of simple structure, low degree of freedom, light weight and easiness in control.

Description

technical field [0001] The invention relates to the technical field of detection robots, in particular to an obstacle-surmounting inspection robot for overhead transmission lines and an obstacle-surmounting method thereof. Background technique [0002] At present, there are mainly three methods for inspection of overhead transmission lines: [0003] 1. Manual visual inspection method: use the naked eye or telescope to observe the power lines in the jurisdiction. Manual inspection is still the most important inspection method in China. Although it has the advantages of strong flexibility and adaptability, due to the distribution of transmission lines There are many points, wide distribution, and complex geographical conditions. Inspection workers need to go over mountains and ridges, wading across rivers to conduct inspections. This method is labor-intensive, low in work efficiency and detection accuracy, and poor in reliability; [0004] 2. Aerial survey method: control the...

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Problems solved by technology

[0009] In view of the problems raised by the background technology, the purpose of the present invention is to propose an obstacle surmounting method for an obstacle surmounting inspection robot for overhead power transmission lines. High stability and high obstacle-crossing efficiency, which solves the problems that the existing obstacle-crossing inspection robots are prone to swing during the obstacle-crossing process, poor stability and low obstacle-crossing efficiency

[0010] Another object of the present invention is to propose an obstacle-crossing inspection robot for overhead transmission lines applied to the above-mentioned obstacle-crossing method, which can ensure the stability of the obstacle-crossing attitude, and has a simple structure, less degrees of freedom, light weight and easy control. It solves the problems that the existing obstacle-crossing inspection robot is prone to swing during the obstacle-crossing process, has poor obstacle-crossing stability, complex structure, large degree of freedom, heavy weight and is difficult to control.

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