Step line patrol obstacle cleaning robot and method thereof

Abstract

The invention discloses a step line patrol obstacle cleaning robot and a method thereof. The robot comprises an advancing mechanism, which is a connecting rod moving telescopically; two ends of the advancing mechanism are respectively connected with a first control box and a second control box, and the first control box and the second control box are used for controlling the telescopic motion of the connecting rod to realize step crawling of the robot; a first wire clamping mechanism and a second wire clamping mechanism are respectively mounted on the first control box and the second control box, and are used for clamping and loosening a high voltage transmission line under the control of the first control box and the second control box; an obstacle cleaning mechanism is further mounted on the first control box, and is used for cleaning obstacles on the high voltage transmission line under the control of the first control box; and a manipulator is further mounted on the first control box, and is used for, under the control of the first control box, being hung on the high voltage transmission line to achieve an auxiliary supporting effect when the robot advances and crosses the obstacles, and cleaning the obstacles.

Description

technical field [0001] The invention belongs to the field of power transmission line inspection, in particular to a step-by-step line inspection robot and a method thereof. Background technique [0002] High-voltage transmission lines are the core equipment of power transmission in my country at present, and are responsible for ensuring the normal power consumption of more than one billion people. The safe operation of the power grid is directly related to people's daily life and affects the development of a country's economic level. Therefore, ensuring high-voltage transmission The safe, stable and reliable operation of lines has become a hot topic in society. [0003] The use of high-voltage transmission lines is the main method for medium and long-distance power transmission. It not only bears the internal pressure of normal mechanical loads and electrical loads, but also withstands external conditions such as pollution, lightning strikes, strong winds, landslides, subside...

AI Technical Summary

Problems solved by technology

[0007] First, most line inspection robots that have been used in actual work can only move continuously on a section of high-voltage transmission line, and cannot overcome obstacles, which increases the number of times electric workers go online and increases the labor intensity of work , reducing the efficiency

[0008] Second, robots with obstacle-crossing functions often have complex structures, poor stability, and complicated obstacle-crossing actions, resulting in a very complicated control system, which increases the cost and makes them stay in the experimental research stage and fail to achieve actual investment. stage of use

[0009] Third, the functions of most robots are relatively simple, and only have a single inspection function, and cannot realize the functions of clearing obstacles and deicing

In this way, only the status of the line can be fed back, and obstacles need to be cleared, and deicing work should be carried out when necessary, which increases the workload of workers

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