Insulator string intelligent detection robot system and control method thereof

A robot system and insulator detector technology, applied in the field of robots, can solve the problems of large overall structure size and inconvenient carrying for workers, and achieve the effects of small coating wear, compact overall structure, and enhanced adaptability

Active Publication Date: 2013-06-19
STATE GRID INTELLIGENCE TECH CO LTD
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  • Description
  • Claims
  • Application Information

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Problems solved by technology

When the robot moves on the insulator, it also connects three insulator pieces,...

Method used

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  • Insulator string intelligent detection robot system and control method thereof
  • Insulator string intelligent detection robot system and control method thereof
  • Insulator string intelligent detection robot system and control method thereof

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Embodiment Construction

[0054] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0055] like figure 2 , 3 As shown, the insulator string intelligent detection robot system includes two sets of symmetrically arranged driving mechanisms. The opposite sides of the two driving mechanisms are hinged by the holding mechanism, and the opposite sides are respectively passed through clamping blocks (the first clamping block 23 or the second clamping block). Block 26) is fixedly installed with a guide arm (the third guide arm 22 or the fourth guide arm 25), an insulator detector 38 is installed on the holding mechanism, and an electric control box 24 is installed on one of the clamping blocks, and the electric control box 24 There is a control system electrically connected with the driving mechanism, the holding mechanism and the insulator detector.

[0056] like figure 1 As shown, each group of driving mechanisms includes two symmetrical...

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Abstract

The invention discloses an insulator string intelligent detection robot system which comprises two groups of drive mechanisms which are symmetrically arranged, the opposite sides of the two drive mechanisms are connected in a hinged mode through a holding mechanism, the other opposite sides of the two drive mechanisms are respectively and fixedly provided with a guide arm through clamping blocks, an insulator detector is installed on the holding mechanism, one of the clamping block is provided with an electronic control box, and a control system which is electrically connected with the drive mechanisms, the holding mechanism and the insulator detector is arranged in the electronic control box. The invention further discloses a control method of the insulator string intelligent detection robot. According to the control method of the insulator string intelligent detection robot, the robot is matched with the rise and fall of the drive mechanisms so that the lower surface of an insulator can be effectively detected, and the robot is led to be in a holding state with the insulator by means of an extensible structure controlled by a position close loop. Accurate and reliable walking of the robot can be guaranteed by means of biaxial drive crawling controlled by the differential speed. Accurate and reliable stopping in the process of the crawling can be guaranteed by a servo motor. Due to the fact that the contacting between the insulator string and the ground is less, the abrasion of coating of the porcelain skirt portion of the insulator is little, and the force of friction is small.

Description

technical field [0001] The invention relates to a robot, in particular to an insulator string intelligent detection robot system and a control method thereof. Background technique [0002] At present, with the continuous development of my country's power system, more and more attention has been paid to the safe and stable operation of the power grid. Especially in the EHV and UHV transmission systems that have been vigorously developed in recent years, the safe operation of insulators directly determines the investment and safety level of the entire system. It is necessary to detect the electrical performance of the line, especially the insulation safety performance of the insulator, to prevent the occurrence of short circuit or open circuit. [0003] The insulator is an insulating element used to connect the wire and the iron tower on the overhead high-voltage transmission line. It has two basic functions, namely, supporting and preventing the current from returning to the...

Claims

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Application Information

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IPC IPC(8): B25J11/00B25J13/08G01R31/00
Inventor 韩磊赵德利曹涛孙大庆张永生
Owner STATE GRID INTELLIGENCE TECH CO LTD
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