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A high-voltage line inspection device

A technology for high-voltage lines and casings, applied in transportation and packaging, overhead line/cable equipment, motor vehicles, etc., can solve the problems of poor reliability, high labor intensity, low work efficiency and low detection accuracy

Active Publication Date: 2020-12-18
浙江金汇休闲制品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The visual inspection method uses manual inspection, which is labor-intensive, has low work efficiency and detection accuracy, and poor reliability; the development of line inspection robot technology provides new technical means for the inspection of high-voltage transmission lines

Method used

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  • A high-voltage line inspection device
  • A high-voltage line inspection device
  • A high-voltage line inspection device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0019] see Figure 1-7 As shown, a high-voltage line inspection device includes a first sleeve 25 with a square cross section, and a second sleeve 33 slidingly connected in the first sleeve 25, and the second sleeve 33 is provided with a telescopic end The fifth electric push rod 33a fixedly connected with the first sleeve 25; the first sleeve 25 is provided with a first lanyard assembly 25a, and the second sleeve 33 is provided with a second lanyard assembly 33b; A first camera 32 for collecting high voltage line video streams is provided between the first hanging rope assembly 25a and the second hanging rope assembly 33b on the first bushing.

[0020] The first lanyard assembly 25a and the second lanyard assembly 33b have the same structure and both include a lower deck 26a and an upper deck 26b, and two side plates 26a1 are arranged side by side along the length direction of the first sleeve 25 on the deck; Two sixth electric push rods 29 are hinged on the two side plates ...

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Abstract

The invention discloses a high-voltage line inspection device, which comprises a first sleeve with a square cross section and a second sleeve connected in the first sleeve in a sliding manner, whereinthe second sleeve is internally provided with a fifth electric push rod with the telescopic end being fixedly connected with the first sleeve; the first sleeve is provided with a first hanging rope assembly, and the second sleeve is provided with a second hanging rope assembly; and a first camera for collecting video streams of a high-voltage line is arranged between the first hanging rope assembly and the second hanging rope assembly on the first sleeve. The high-voltage line inspection device not only is simple in structure, but also can automatically perform inspection work on the high-voltage line.

Description

technical field [0001] The invention belongs to the technical field of high-voltage line inspection, and in particular relates to a high-voltage line inspection device. Background technique [0002] High-voltage power transmission is generally carried by overhead lines carried by iron towers. The use of high-voltage and ultra-high-voltage overhead power lines is the main way for long-distance power transmission and distribution. Power lines and tower accessories have been exposed to the wild for a long time, and are prone to damage such as broken strands, wear, and corrosion due to the impact of continuous mechanical tension, electrical flashing, and material aging. If they are not repaired and replaced in time, the original tiny damage and defects may The expansion will eventually lead to serious accidents, resulting in large-scale power outages and huge economic losses. The current method of inspection and maintenance of transmission lines is generally the ground visual i...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02G1/02B62D57/024
CPCB62D57/024H02G1/02
Inventor 不公告发明人
Owner 浙江金汇休闲制品有限公司
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