Automatic wire stringing and breaking device for a UAV (unmanned aerial vehicle)

Abstract

The invention discloses an automatic wire stringing and breaking device for a UAV (unmanned aerial vehicle), and relates to the technical field of wire stringing of an electric power system. The device comprises data radios, the UAV and a wire wheel, wherein the data radios are wirelessly connected with the UAV; the wire wheel is mounted on a wire wheel support frame, a damper and a steering gearare arranged on the wire wheel support frame, and the damper is connected with the wire wheel and the steering gear; a casing is arranged on the outer side of the wire wheel support frame, the upper end of the casing is connected with the center of the bottom of the UAV, and the upper side and the lower side of the casing are connected with the wire wheel support frame; a wire rod, an electronic keyhole wire clamping device, a wire breaking device and a wire passing pulley II are arranged in the middle of the lower end of the wire wheel support frame sequentially and are arranged on the outerside of the casing; a wire passing pulley I is arranged on the wire rod, and the wire passing pulley I, the electronic keyhole wire clamping device, the wire breaking device and the wire passing pulley II are connected sequentially through a wire on the wire wheel; the UAV is electrically connected with the steering gear and the wire breaking device.

Description

technical field [0001] The invention relates to the technical field of power system stringing, in particular to an automatic stringing and disconnecting device for an unmanned aerial vehicle. Background technique [0002] The current stringing machine is flying in the sky with the wire wheel on the ground and the plane pulling the end of the wire. It only supports remote control to control the flight, does not support automatic flight of the route, and cannot automatically disconnect the wire. Manual disconnection is required. When the line is set up within the line of sight, if the plane pulls the line, if it is in a mountainous area, the speed of the line wheel can not be controlled. If the line is too long, it will hang on the tree. It is prone to bending, and cannot perform beyond-the-line-of-sight operations, which will affect the progress of the work. Contents of the invention [0003] The present invention aims at the above-mentioned deficiencies existing in the pr...

AI Technical Summary

Problems solved by technology

[0003] The present invention aims at the above-mentioned deficiencies existing in the prior art, and provides an automatic stringing and disconnecting device for unmanned aerial vehicles. At the same time, it can be controlled remotely, which is simple and convenient to use; the damper is used to control the pay-off speed, which solves the problem that the pay-off speed does not match the flight speed, and avoids the situation that the line is too long and hangs on the tree. The control wire breaker can be remotely and automatically disconnected, and the wire can be disconnected quickly, which improves the work efficiency. In addition, by setting the wire passing pulley 1, the wire passing pulley 2 and the electronic keyhole thread clamp to ensure that the pulled out wire is a straight line, ensuring that the wire The quality of the rope is improved, and at the same time, it ensures that the wire wheel goes out more smoothly

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