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Horizontal single-linkage strain insulator string live detection robot end tool

A tension-resistant insulator string and live detection technology, which is applied to the components of electrical measuring instruments, manufacturing tools, and high resistance measurement, etc., can solve the problem of small friction, small contact area between track wheels and insulators, and insufficient drive to improve work efficiency and reduce risks

Pending Publication Date: 2022-02-25
JIANGSU ELECTRIC POWER CO +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

According to comprehensive analysis, this patent mainly has the following disadvantages: There are many forms of tension insulator strings. When running on anti-flash pollution insulator strings, since the traveling mechanism adopts the form of two track wheels, the contact area between track wheels and insulators is very small. Small, the friction force generated is also relatively small, and cannot provide enough driving force

Method used

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  • Horizontal single-linkage strain insulator string live detection robot end tool
  • Horizontal single-linkage strain insulator string live detection robot end tool
  • Horizontal single-linkage strain insulator string live detection robot end tool

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Embodiment Construction

[0051] The present invention as Figure 1-9 As shown, it includes an upper assembly 1, a middle assembly 2 and a lower assembly 3 arranged in sequence from top to bottom,

[0052] The upper assembly 1 is used to drive the robot to walk on the insulator string 4;

[0053] The middle component 2 is used to support and crawl the robot;

[0054] The lower assembly 3 is used for robot control, communication and insulation resistance detection.

[0055]The upper assembly 1 includes a support frame 11, a travel drive motor 12 and a travel drive mechanism,

[0056] The support frame is in the shape of an inverted T, and has a pair of parallel inverted T-shaped braces 13, and a connecting plate 14 is provided between the two ends of the pair of braces; the top of the brace is provided with a mechanical arm connection interface 17;

[0057] The traveling driving motor is arranged on the outer side of a brace, the traveling driving mechanism is located between a pair of braces, and th...

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Abstract

The invention relates to a horizontal single-linkage strain insulator string live detection robot end tool. The horizontal single-linkage strain insulator string live detection robot end tool which is compact in structure, reliable in action and capable of guaranteeing safety is provided. The end tool comprises an upper assembly, a middle assembly and a lower assembly which are sequentially arranged from top to bottom, wherein the upper assembly is used for driving a robot to walk on an insulator string; the middle assembly is used for supporting the robot and guiding crawling of the robot; and the lower assembly is used for robot control, communication and insulation resistance detection. According to the invention, the working efficiency of insulator detection is improved, the risk of manual detection is reduced, a detection task can be completed in a place where manual detection cannot be realized, an aged or deteriorated insulator can be found in time, and a guarantee is provided for safe operation of a transformer substation.

Description

technical field [0001] The invention relates to the detection field of a horizontal single-string tension insulator string in a substation, in particular to an end tool for a live detection robot for a horizontal single-connection tension insulator string. Background technique [0002] With the development of society, the power system is also constantly improving. More and more attention has been paid to the stable and safe operation of high voltage and ultra high voltage substations. In high-voltage and ultra-high-voltage substations, the performance of insulators has an important impact on the safe operation of the entire substation. After long-term operation, due to the influence of various environmental factors, some insulators are aging or deteriorating. [0003] There are certain safety risks in the manual detection method commonly used at present, and the applicability of the detection of ultra-high voltage lines still needs further practical verification. Therefor...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01R31/12G01R27/02G01R1/02H02G1/02B25J11/00
CPCG01R31/1245G01R27/025G01R1/02H02G1/02B25J11/00
Inventor 徐伟张铜许炜徐善军吴昊任书楠钱雨峰郭俊龙朱菁菁孙霄伟赵晨阳于跃高明盛吉
Owner JIANGSU ELECTRIC POWER CO
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