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Inspection robot, control device thereof and inspection method

A technology for inspection robots and control devices, which is applied in the field of robotics and can solve problems such as the inability of inspection robots to function

Inactive Publication Date: 2021-04-30
CHINA JILIANG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, in view of the complexity of the working environment and working conditions of the inspection robot, the function of the inspection robot to use the communication network for positioning sometimes does not work

Method used

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  • Inspection robot, control device thereof and inspection method
  • Inspection robot, control device thereof and inspection method
  • Inspection robot, control device thereof and inspection method

Examples

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Embodiment Construction

[0038] The invention will be described below with reference to several examples. It should be understood that these embodiments are described to enable those skilled in the art to better understand and implement the present invention, without expressing or implying any limitation to the scope of the present invention.

[0039] figure 1 It is a schematic diagram of the working principle according to an embodiment of the present invention. As shown in the figure, the inspection robot 101 inspects several detected objects along a predetermined inspection path 102 , and the inspection direction is shown by an arrow 103 . The inspection robot 101 itself has detection and walking functions. At the fault location 104 as shown in the figure, the inspection robot 101 detects that there is a fault in the detected object. Thus, the inspection robot will detect the communication conditions. If the inspection robot 101 is in a low communication condition, it may be necessary to determi...

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Abstract

The invention relates to an inspection robot, which is configured to inspect a plurality of detected objects along a linear inspection path, and comprises a walking device, a detection device and a control device, wherein the walking device is used for driving the inspection robot to inspect the detected objects along the inspection path; the detection device is used for acquiring state information of the detected objects; and the control device comprises a fault judgment unit, a communication condition detection unit and a fault position calibration unit, and when the inspection robot is in a low communication condition, the inspection robot can be controlled to calibrate the fault position in a mode of moving to a feature point and the like. The invention also provides a control device and an inspection method associated with the inspection robot. The fault position can be conveniently calibrated under the condition of low communication, and the inspection efficiency is improved.

Description

technical field [0001] The invention relates to the field of robots, in particular to an inspection robot, a control device for the inspection robot and an inspection method. Background technique [0002] Compared with manual inspection, the use of inspection robots for safety monitoring has obvious advantages such as high inspection efficiency and adaptability to high-risk and complex environments. It has been widely used in many fields such as electric power, transportation, chemical industry, and security. Such as substations, power lines, railway lines, underground pipe networks, etc. According to different inspection environments and inspection requirements, inspection robots are very different. There is a type of inspection robot that is configured to perform inspections along a linear path, such as cables and pipes. [0003] The positioning ability of the inspection robot is the basic requirement for the successful completion of the inspection task. When the inspect...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B25J11/00B25J5/02B25J9/16
CPCB25J11/00B25J5/02B25J9/1664B25J9/1679
Inventor 魏富强金尚忠徐睿邹艳秋徐良强
Owner CHINA JILIANG UNIV