Robot, system and method for full automatic inspection of ground wire of overhead transmission line
A technology for overhead transmission lines and inspection robots, which is applied in the direction of overhead lines/cable equipment, manipulators, manufacturing tools, etc. It can solve the problems affecting the passing efficiency of robots and low safety factor, and achieve simple structure, improved efficiency, and guaranteed safety Effect
Active Publication Date: 2019-11-15
STATE GRID INTELLIGENCE TECH CO LTD
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Problems solved by technology
[0003] Due to my country's vast territory, wide distribution of transmission lines, far away from cities and towns, and complex terrain, robots have been widely used in the field of high-voltage transmission lines, especially the live line inspection of transmission lines. At the beginning of the design, the application of line robots was not considered. The anti-vibration hammer, suspension line clamps, and strain towers on the ground became obstacles for the robot to quickly patrol the line, affecting the efficiency of the robot's online passing, and the safety factor was low.
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[0038] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.
[0039] It should be pointed out that the following detailed description is exemplary and intended to provide further explanation to the present application. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.
[0040] It should be noted that the terminology used here is only for describing specific implementations, and is not intended to limit the exemplary implementations according to the present application. As used herein, unless the context clearly dictates otherwise, the singular is intended to include the plural, and it should also be understood that when the terms "comprising" and / or "comprising" are used in this specification, they mean There are features, steps, operations, means, components and / or combinatio...
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The invention discloses an overhead transmission line ground wire whole journey automatic inspection robot, system and method. The robot comprises a plurality of driving arms arranged in parallel, a locking device and a control cabinet; the locking device is arranged at the lower ends of the driving arms, and is fixed to the robot control cabinet; the control cabinet is located at the bottom of the robot; each driving arm comprises a mechanical arm, a driving wheel, a driven wheel and a rotating joint; the driving wheel and the driven wheels are distributed on the mechanical arms which can rotate around the rotating joints, and the centers of the driving wheels, the driven wheels and the rotating joints are located on the same axis; and the locking device and the rotating joints are located on one plane, and the locking device controls clamped closing and releasing of the rotating joints. By means of cooperation of a ground wire barrier-free channel and the robot, the efficiency that the robot safely passes through a transmission line barrier can be improved, and the inspection efficiency is improved.
Description
technical field [0001] The invention relates to a whole-process automatic inspection robot, system and method for ground wires of overhead power transmission lines. Background technique [0002] The safe operation of high-voltage transmission lines directly affects the production and life of the people. Regular inspections must be carried out on the transmission lines to keep abreast of and understand the safe operation of the transmission lines in order to detect and eliminate hidden dangers in time and prevent accidents. [0003] Due to my country's vast territory, wide distribution of transmission lines, far away from cities and towns, and complex terrain, robots have been widely used in the field of high-voltage transmission lines, especially the live line inspection of transmission lines. At the beginning of the design, the application of line robots was not considered. The anti-vibration hammers, suspension line clamps, and strain towers on the ground have become obstac...
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IPC IPC(8): B25J5/00H02G1/02
Inventor 郭锐曹雷张峰贾娟李振宇任志刚白万建石鑫李勇吴观斌许玮慕世友李超英李建祥
Owner STATE GRID INTELLIGENCE TECH CO LTD