Step line patrol obstacle cleaning robot and method thereof

Abstract

The invention discloses a step-by-step line-observing obstacle-clearing robot and a method thereof, wherein the robot comprises: a traveling mechanism, the traveling structure is a connecting rod with telescopic movement; the two ends of the traveling structure are connected with the first control box and the second The control boxes are connected, and the first control box and the second control box are used to control the telescopic movement of the connecting rod to realize the step-by-step creeping walking of the robot; the first control box and the second control box are respectively installed with a first clamping mechanism and The second clamping mechanism is used to realize the clamping and loosening of the high-voltage transmission line under the control of the first control box and the second control box respectively; Under the control of the first control box, the obstacles of the high-voltage transmission line are removed; the first control box is also equipped with a manipulator, which is used to hang on the robot when it is advancing and overcoming obstacles under the control of the first control box. It acts as an auxiliary support on the high-voltage transmission line; on the other hand, it can carry out obstacle-clearing movements.

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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