An unmanned aerial vehicle wing anti-collision protection device

Abstract

The invention discloses an anti-collision protection device for wings of an unmanned aerial vehicle. The device comprises a machine body and first anti-collision shells; the machine body is connectedwith the propellers through the wings; clamping rings are embedded in the outer sides of the wings; the clamping rings are connected through bolts and nuts; the clamping rings are connected with a fixed plate through first compression springs; a sound absorption plate and an anti-collision pad are arranged on the inner side and the outer side of each first anti-collision shell correspondingly. Theouter sides of the first anti-collision shells are connected with connecting rods, the connecting rods are connected through connecting shafts, guide wheels are installed on the outer surfaces of theconnecting shafts, the lower end of the fixed plate is connected with a second anti-collision shell, and the second anti-collision shell is connected with a sealing plate through second compression springs. The unmanned aerial vehicle wing anti-collision protection device adopts the design of the anti-collision pad, the guide wheels, the sound absorption plate, the second anti-collision shell andthe clamping rings, so that the unmanned aerial vehicle wing can be prevented from being broken, the economic loss of a user is avoided, the flying kinetic energy of the unmanned aerial vehicle can be increased, and the noise generated during flying of the unmanned aerial vehicle can be reduced.

Description

technical field [0001] The invention relates to the technical field related to drones, in particular to an anti-collision protection device for drone wings. Background technique [0002] UAV is an unmanned aircraft operated by radio remote control equipment and self-contained program control device. Applications in the fields of surveying and mapping, news reports, power inspections, disaster relief, film and television shooting, and romantic manufacturing have greatly expanded the use of UAVs themselves. Developed countries are also actively expanding industry applications and developing UAV technology. [0003] However, the existing drone wings are not provided with protective devices, which makes when the drone is out of control and hits a building or a tree, the wing of the drone is often broken, so that the owner of the drone The economy suffers. Contents of the invention [0004] The purpose of the present invention is to provide a UAV wing anti-collision protectio...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a kind of UAV wing anti-collision protection device, to solve the problem that the existing UAV wing proposed in the above-mentioned background technology is not provided with a protection device

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