Unmanned aerial vehicle stringing system and method

A technology of unmanned aerial vehicles and rack wires, which is applied in the direction of overhead lines/cable equipment, etc., and can solve problems such as time-consuming and labor-intensive, easily affected by the environment, and no alignment system and pay-off system

Pending Publication Date: 2019-03-15
UNIV OF SCI & TECH BEIJING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The traditional pay-off block generally only includes the frame and pulleys. It is not equipped with a centering system and a pay-off system. When installing the guide rope, workers need to climb up the tower and use helicopters and airships to pay off the wires, which is time-consuming and labor-intensive. environmental impact

Method used

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  • Unmanned aerial vehicle stringing system and method
  • Unmanned aerial vehicle stringing system and method

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Embodiment Construction

[0028] According to the unmanned aerial vehicle stringing system of the embodiment of the present invention, it comprises unmanned aerial vehicle, aerial photographing unmanned aerial vehicle, guide rope, pay-off reel and pay-off pulley, and pay-off pulley adopts side entry wire structure .

[0029] The wire UAV is used as a flight platform to pull the wire. Preferably, the payload of the wire UAV is 0kg-6kg, the maximum wind resistance of the wire UAV is 8m / s, and the hovering of the wire UAV The accuracy is -1.5m~1.5m horizontally and 0.5m vertically. The wired drone is equipped with dual antennas to improve anti-interference. The wired drone is equipped with a guide rope fixing device, and the guide rope is connected to the guide Rope fixing device.

[0030] The UAV wire system also includes a controller. The wire UAV and the aerial UAV are respectively equipped with their own wireless signal transceivers. The wireless signal transceiver receives the remote signal. The re...

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Abstract

The invention discloses an unmanned aerial vehicle stringing system. The system comprises a stringing unmanned aerial vehicle, an aerial photography unmanned aerial vehicle, a guide rope, a paying-offreel and a paying-off tackle, wherein the paying-off tackle is of a side wire feeding type; the stringing unmanned aerial vehicle serves as a flight platform to carry out wire pulling; a guide rope fixing device is arranged on the stringing unmanned aerial vehicle; the guide rope is connected to the guide rope fixing device; a controller and a wireless signal transceiver are arranged on the stringing unmanned aerial vehicle; the controllers controls all the unmanned aerial vehicles; the wireless signal transceivers receive remote signals; the controllers control the unmanned aerial vehicles to act for driving a traction rope to act; a marker is arranged on the guide rope and used for marking the position of the guide rope entering the paying-off tackle; a monitoring device is arranged onthe aerial photography unmanned aerial vehicle; and the paying-off tackle comprises a frame, pulleys, a guide rope guide rail and a centering valve system. The paying-off tackle adopting the structureis reliable in installation and convenient to disassemble; the manpower is removed in a paying-off link; the operation is carried out in cooperation with the unmanned aerial vehicles, so that the time and labor are saved, and the construction efficiency is improved; and therefore, the system is suitable for current electric power industry.

Description

technical field [0001] The invention relates to the field of wire-laying equipment for electric power systems, in particular to an unmanned aerial vehicle stringing system and a stringing method. Background technique [0002] The pay-off tackle is used in power systems, and it is usually used as an auxiliary tool when laying cables. The traditional pay-off block generally only includes the frame and pulleys. It is not equipped with a centering system and a pay-off system. When installing the guide rope, workers need to climb up the tower and use helicopters and airships to pay off the wires, which is time-consuming and labor-intensive. environmental impact. Contents of the invention [0003] Aiming at the deficiencies in the prior art, the purpose of the present invention is to propose a UAV stringing system and a stringing method, which is based on a side-entry type pay-off pulley for operations, and uses a stringing UAV as a flight platform , to realize the unmanned ae...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02G1/04
CPCH02G1/04
Inventor 韩天刘倩男尹忠俊缪存孝
Owner UNIV OF SCI & TECH BEIJING
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