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Unmanned aerial vehicle obstacle removing device for power transmission line

A technology of a barrier removal device and a power transmission line, which is applied in the field of tree barrier removal, can solve the problems of easy falling, increased electric shock accidents, and narrow activity space, so as to avoid excessive power consumption, reduce electric shock accidents, and reduce tangential tension. Effect

Pending Publication Date: 2022-01-28
GUIZHOU POWER GRID CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the distribution network work, it is often necessary to clear the branches close to the wires. For roadblocks with small branches that do not need to be cut down, if the height of the branches is too high, it is often necessary for the operator to use the lifting platform to climb the branches. However, if the lifting platform cannot be used Sometimes, for example, the location to be pruned is relatively remote, and it is difficult to bring the heavy lifting platform to the site, or the terrain of the site is not suitable for installing the lifting platform. Higher, prone to the risk of falling; in addition, there are fewer places to stand on the tree at high altitude, which narrows the activity space, which makes it inconvenient to operate the cutting machine and makes the work efficiency lower; finally, climbing the tree makes the operator and the wire close More recently, the probability of electric shock accidents has greatly increased
[0003] Therefore, in the prior art, when the height of the branches is too high and the lifting platform cannot be used, the problems of pruning the branches close to the electric wires are prone to fall, low work efficiency and increased probability of electric shock accidents

Method used

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  • Unmanned aerial vehicle obstacle removing device for power transmission line
  • Unmanned aerial vehicle obstacle removing device for power transmission line
  • Unmanned aerial vehicle obstacle removing device for power transmission line

Examples

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Embodiment 1

[0040] Implementation Example 1: Reference Figure 1-6 , an unmanned aerial vehicle obstacle removal device for power transmission lines, the device includes two unmanned aerial vehicles and one wire saw 3, wherein one unmanned aerial vehicle is connected to one end of the wire saw 3, and the other unmanned aerial vehicle is connected to the wire saw 3 3 the other end.

[0041] Further, the drone includes: a drone body 1-1; a controller 5, the controller 5 is fixedly connected to the drone body 1-1, and the controller 5 is connected to the drone body 1-1 Electric connection; wireless communication module 6, described wireless communication module 6 is electrically connected with controller 5; Electric wire take-up 1-2, described electric wire take-up 1-2 is connected on the UAV body 1-1, without The man-machine body 1-1 is connected with the jigsaw 3 through the electric wire take-up 1-2, and the electric wire take-up 1-2 is electrically connected with the controller 5.

[0...

Embodiment approach

[0048] Implementation method: during use, by the following tree removal method, the method may include the following steps:

[0049] S01, the first drone 1 is flying in the air to pull one end of the wire saw 3, and the second drone 2 is flying in the air to pull the other end of the wire saw 3;

[0050]S02. The first drone 1 and the second drone 2 change their positions in the air, so that the wire saw 3 surrounds the branch 4 on three sides and contacts the branch 4;

[0051] S03 , pull the wire saw 3 so that the contact surface between the wire saw 3 and the branch 4 generates relative motion to cut the branch 4 .

[0052] Further, the step S02 specifically includes:

[0053] The first unmanned aerial vehicle 1 and the second unmanned aerial vehicle 2 transport the wire saw 3 directly above the branch 4, the first unmanned aerial vehicle 1 and the second unmanned aerial vehicle 2 are respectively located on both sides directly above the branch 4, the first unmanned aerial ...

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Abstract

The invention discloses an unmanned aerial vehicle obstacle removing device for a power transmission line. The device comprises two unmanned aerial vehicles and a wire saw, one unmanned aerial vehicle is connected with one end of the wire saw, and the other unmanned aerial vehicle is connected with the other end of the wire saw. The problems that in the prior art, when branches are too high and a lifting platform cannot be used, the branches close to an electric wire are trimmed, falling is likely to happen, the working efficiency is low, and the probability of electric shock accidents is increased are solved.

Description

technical field [0001] The invention relates to an unmanned aerial vehicle obstacle removal device for power transmission lines, belonging to the technical field of tree obstacle removal. Background technique [0002] In the distribution network work, it is often necessary to clear the branches close to the wires. For roadblocks with small branches that do not need to be cut down, if the height of the branches is too high, it is often necessary for the operator to use the lifting platform to climb the branches. However, if the lifting platform cannot be used Sometimes, for example, the location to be pruned is relatively remote, and it is difficult to bring the heavy lifting platform to the site, or the terrain of the site is not suitable for installing the lifting platform. Higher, prone to the risk of falling; in addition, there are fewer places to stand on the tree at high altitude, which narrows the activity space, which makes it inconvenient to operate the cutting machi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02G1/02B64D47/08B64C39/02
CPCH02G1/02B64C39/024B64D47/08B64U2101/30B64U2101/00
Inventor 侯汝培杨再林张帅胡世权李勇辉荣龙王峰郑期友龙松杨忠李华鹏张雪梅张翔严家馨罗任刚谭为为王云王懿刘冰屠声阳陈星辰唐妮于尧黄福瑾杨艳滕树莹
Owner GUIZHOU POWER GRID CO LTD
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