Aerial photography folding-wing unmanned aerial vehicle

Abstract

The invention discloses an aerial photography folding-wing unmanned aerial vehicle. The front surface and the back surface of the left side of an unmanned aerial vehicle body are movably connected with first folding rods. First movable sleeves are arranged at the positions, corresponding to the first folding rods, of the left side of the unmanned aerial vehicle body. The front surface and the backsurface of the right side of the unmanned aerial vehicle body are movably connected with second folding rods. Second movable sleeves are arranged at the positions, corresponding to the second foldingrods, of the right side of the unmanned aerial vehicle body. According to the aerial photography folding-wing unmanned aerial vehicle, through matching of the first folding rods, the second folding rods, first folding blades, second folding blades, first movable hinges and second movable hinges, the problems that a traditional aerial photography unmanned aerial vehicle is large in size, not convenient to carry and prone to being damaged in the conveying process and shortens the service life due to the fact that a propeller is large relatively and has no folding function are solved; obstaclesare avoided automatically; and friction between supporting feet of the unmanned aerial vehicle and the ground is increased, so that the unmanned aerial vehicle is prevented from slipping and falling when parking on a smooth or tilted ground.

Description

technical field [0001] The invention relates to the technical field of aircraft, in particular to an aerial photography folding-wing unmanned aerial vehicle. Background technique [0002] Unmanned aircraft is referred to as "unmanned aerial vehicle" ("UAV"), which is an unmanned aircraft controlled by radio remote control equipment and its own program control device. Angle definition can be divided into: unmanned fixed-wing aircraft, unmanned vertical take-off and landing aircraft, unmanned airship, unmanned helicopter, unmanned multi-rotor aircraft, unmanned parawing aircraft, etc. Compared with manned aircraft, it has a volume Small size, low cost, easy to use, low requirements on the combat environment, and strong battlefield survivability. [0003] With the rapid development of UAV-related technologies at home and abroad, there are many types of UAV systems and their distinctive features, resulting in great differences in size, quality, range, flight time, flight altitu...

AI Technical Summary

Problems solved by technology

[0006] Based on the technical problems existing in the background technology, the present invention proposes an aerial photography folding wing UAV, which has the characteristics of being foldable and easy to carry, and solves the problem that the propeller of the traditional aerial photography UAV is relatively large and does not have the folding function, resulting in excessive volume. Large, not easy to carry, easy to damage during transportation, and shorten the service life

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