Pulling rope release system of small multi-shaft unmanned aerial vehicle

Abstract

The invention discloses a pulling rope release system of a small multi-shaft unmanned aerial vehicle, which comprises a multi-shaft unmanned aerial vehicle, a lead wire release device and a video monitor, wherein the multi-shaft unmanned aerial vehicle is equipped with a control system; the lead wire release device comprises a payoff rack wound with a pulling rope and a lead wire unhooking controller; the payoff rack is arranged on ground; the lead wire unhooking controller is mounted on the multi-shaft unmanned aerial vehicle and comprises a power mechanism and a locking mechanism; the power mechanism is connected with the control system of the multi-shaft unmanned aerial vehicle and with the locking mechanism to drive the locking mechanism to carry out locking or unlocking; one end of the pulling rope penetrates through the locking mechanism; the video monitor is mounted on the multi-shaft unmanned aerial vehicle and comprises an onboard camera and a real-time image transmission system; and the onboard camera and the real-time image transmission system are connected with the control system respectively. The system can carry out pay-off operation of the unmanned aerial vehicle in a high precision and controllability manner, so that the pay-off time is greatly saved, and a construction effect is significant.

Description

technical field [0001] The invention relates to a flight assisting tool, in particular to a traction rope deployment system for a small multi-axis UAV. Background technique [0002] Power wiring is an important facility to ensure the safety and quality of power supply and to distribute power reasonably. Because it is installed outdoors and in the field, it brings a lot of inconvenience to the installation, especially for non-professional installation teams, the degree of mechanized installation is low, the equipment is simple, the difficulty will be greater, and it will cause damage to the ecological environment. In the past, the power laying-out construction work was usually: 1. Manual laying-out, in mountainous areas, rivers, railways and other construction environments, the operation was extremely difficult and risky, the problem of compensation for young crops on the line was prominent, the intensity of personnel was high, and the cycle was long. 2. The power parachute ...

AI Technical Summary

Problems solved by technology

Because it is installed outdoors and in the field, it brings a lot of inconvenience to the installation, especially for non-professional installation teams, the degree of mechanized installation is low, the equipment is simple, the difficulty will be greater, and it will cause damage to the ecological environment

In the past, the power setting-out construction work was usually: 1. Manual setting-out, in mountainous areas, rivers, railways and other construction environments, the operation was extremely difficult and risky, the problem of compensation for young crops on the line was prominent, the intensity of personnel was high, and the cycle was long

2. The power parachute is released by two people in the air, one is the driver and the other is the releaser. The power parachute flies along the line with the traction rope, and puts down the rope when it reaches the designated tower; this method is costly and is affected by the wind Large; manned control in the air, there are potential personal safety hazards; high flying height requirements, resulting in poor throwing accuracy

[0003] In order to effectively solve the contradictions between various difficulties in ecological environment protection and engineering construction and stringing construction, there have been technical solutions in the prior art that use drones for traction and stringing, but most of the current technical solutions for drones are not enough. Perfect, there are many disadvantages, resulting in poor construction effect

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