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Robot-based automatic cable trench inspection system and method

A cable channel and automatic inspection technology, which is applied in the direction of manipulators, program-controlled manipulators, manufacturing tools, etc., can solve the problems of uneven road surface and difficult to overcome the complex environment inside the channel, so as to enhance safety and reduce positioning Error, reduce the effect of mechanical wear

Inactive Publication Date: 2020-08-18
STATE GRID SHAANXI ELECTRIC POWER RES INST +1
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] 3) The road inside the ditch is uneven, requiring the robot to have a certain ability to overcome obstacles
[0010] To sum up, there is no feasible robot trench inspection scheme at present, and the inspection method of cable trench is mainly manual inspection, and the existing robot inspection control strategy is difficult to overcome the complex environment inside the trench. A new robot-based unmanned and intelligent ditch automatic inspection technology to meet the urgent needs of building a smart grid

Method used

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  • Robot-based automatic cable trench inspection system and method
  • Robot-based automatic cable trench inspection system and method
  • Robot-based automatic cable trench inspection system and method

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Embodiment Construction

[0053] In order to make the purpose, technical effects and technical solutions of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention are clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention; obviously, the described embodiments It is a part of the embodiment of the present invention. Based on the disclosed embodiments of the present invention, other embodiments obtained by persons of ordinary skill in the art without making creative efforts shall all fall within the protection scope of the present invention.

[0054] A robot-based cable trench automatic inspection system in an embodiment of the present invention specifically includes:

[0055] The temperature and humidity sensor is used to detect the temperature data and humidity data of the internal environment of the cable channel; the temperature and humidity sensor can be install...

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Abstract

The invention discloses a robot-based automatic cable trench inspection system and method. The system comprises a plurality of fixed sensors, a channel cover plate, a microprocessor and a two-dimensional code label, wherein the plurality of fixed sensors are used for detecting a plurality of pieces of preset information in a cable trench; the channel cover plate is used for providing a channel forthe robot to enter the channel; the microprocessor is used for acquiring information of the fixed sensors, interacting with robot information and controlling a hydraulic rod to stretch out and draw back; the two-dimensional code label is used for identifying the serial number of the cable channel; and the robot is provided with a binocular camera, a bottom layer control panel, an industrial personal computer, a dual-light camera, a Lora wireless module, a gyroscope and a laser ranging module. According to the system and the method, automatic inspection of the cable channel based on the robotcan be realized.

Description

technical field [0001] The invention belongs to the technical field of cable trench inspection, in particular to a robot-based cable trench automatic inspection system and method. Background technique [0002] At present, the inspection method of the cable trench is mainly manual inspection. The operation and maintenance personnel regularly open the cable trench cover, enter the interior of the cable trench, and check the cable body, cable heating, water accumulation in the cable trench, foreign objects, cable brackets, and fire prevention and sealing, etc. . Due to the narrow space inside the cable trench and the limited lighting and ventilation conditions, the inspection efficiency is low, and it will affect the health of the inspectors. [0003] During the on-site inspection process, the inspectors need to manually record the inspection results and preliminarily judge whether there is any abnormality. After returning to the work unit, the inspection results are entered ...

Claims

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Application Information

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IPC IPC(8): B25J11/00B25J5/00B25J19/02B25J9/16
CPCB25J5/00B25J5/007B25J9/16B25J9/161B25J11/00B25J19/02
Inventor 丁彬杨鼎革韩彦华蒲路尚宇杨博孙浩飞李文慧左坤郭璨裴磊王荆王辰曦
Owner STATE GRID SHAANXI ELECTRIC POWER RES INST
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