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A robot for lightning arrester live test

A live test and arrester technology, applied in the field of power equipment, can solve problems such as difficult operation, and achieve the effects of flexible movement, weight reduction, and protection of equipment strength

Active Publication Date: 2018-08-07
STATE GRID SHANDONG ELECTRIC POWER +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the problem that the existing testing method is difficult to operate, the present invention develops a robot for live testing of lightning arresters. The equipment can efficiently and quickly complete the live testing of floor-standing lightning arresters, improve work efficiency, and improve detection accuracy. It can ensure the safe operation of the arrester itself, while ensuring personal safety and reliable operation of the power grid

Method used

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  • A robot for lightning arrester live test
  • A robot for lightning arrester live test
  • A robot for lightning arrester live test

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Embodiment Construction

[0029] In order to better understand the present invention, the implementation manner of the present invention will be explained in detail below in conjunction with the accompanying drawings.

[0030] Figure 1 to Figure 6 is an embodiment of the present invention, such as figure 1 , figure 2 As shown, a robot for live testing of lightning arresters includes a car body 1, a mechanical arm 2, and a control module 3. The car body 1 includes a vehicle frame 11 and a driving mechanism 12, and the vehicle frame 11 is provided with a grounding wire 9; the driving mechanism 12 is provided with On both sides of the vehicle frame 11; the mechanical arm 2 and the control module 3 are arranged on the vehicle body 1, the mechanical arm 2 is provided with a clamp 27, the clamp 27 is made of conductive material, and the clamp 27 is installed on the insulating adapter block 28 Above, the clamp 27 is provided with a signal line interface 271 ; the control module 3 includes a controller, an...

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Abstract

The invention discloses a robot for testing a lightning arrester in an alive state. The robot comprises a vehicle body, a mechanical arm, and a control module. The vehicle body comprises a vehicle frame and a driving mechanism. The vehicle frame is equipped with a ground wire. The driving mechanism is disposed on both sides of the vehicle frame. The mechanical arm and the control module are disposed on the vehicle body. A clamp is disposed on the mechanical arm, is made of a conductor material, is installed on an insulated adapting block, and is provided with a signal line interface. The control module comprises a controller. The signal output port of the controller is connected with the driving mechanism, and the control end of the mechanical arm. The robot is simple and durable in structure, may efficiently and rapidly detect the floor lightning arrester in an alive state, increases operating efficiency and detection accuracy, guarantees the safe operation of the lightning arrester, personal safety, and reliable operation of a power grid.

Description

technical field [0001] The invention relates to the technical field of electric equipment, in particular to a robot for live testing of lightning arresters. Background technique [0002] There is a floor-mounted arrester in the substation. Because the installation position of this arrester is relatively low, there is often a safety fence around it, which makes it difficult for inspectors to test these arresters conveniently. At present, there are mainly the following problems in the live detection of floor-mounted arresters: 1. Floor-mounted arresters are generally installed for high-voltage lines, and their installation positions are relatively low. The inspectors cannot approach due to the problem that the safety distance cannot be guaranteed. The lightning arrester is live tested; 2. In the substation, in order to ensure the safety of people, equipment and the power grid, a fence with a sufficient distance is set up around the floor-mounted lightning arrester. According t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01R31/00
CPCG01R31/00
Inventor 李晓磊王万宝李琮孙英涛付兆远许志元刘春明孙岩朱彦玮李敬
Owner STATE GRID SHANDONG ELECTRIC POWER
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