Flight protection device and special unmanned aerial vehicle for flying in forest region

Abstract

The invention provides a flight protection device and a special unmanned aerial vehicle for flight in a forest district, the flight protection device is applied to a multi-rotor unmanned aerial vehicle, the flight protection device comprises a plurality of protection covers, and the plurality of protection covers are correspondingly arranged on a plurality of rotors of the unmanned aerial vehicle so as to cover the plurality of rotors in the internal space of the protection covers; wherein the plurality of protective covers are used for being in contact with the ground to support the body of the unmanned aerial vehicle when the unmanned aerial vehicle lands; and when the unmanned aerial vehicle flies, the branches are prevented from being rolled into the rotor wings. Therefore, in the take-off and landing process of the unmanned aerial vehicle in mountainous regions and forest areas with dense branches and leaves, damage to paddle components of the unmanned aerial vehicle and even damage to the whole fuselage caused by falling of the unmanned aerial vehicle due to the fact that branches and leaves of trees are rolled into paddles of the unmanned aerial vehicle can be effectively prevented; and meanwhile, the unmanned aerial vehicle can be protected in the flight process, and the damage degree of the vehicle body after collision with a mountain or falling is reduced.

Description

technical field [0001] The invention relates to the field of forestry survey equipment, in particular to a flight protection device and a special unmanned aerial vehicle for flying in forest areas. Background technique [0002] At present, in the field of forestry pest control, drones have been widely used to carry shooting equipment to take aerial photos of forest areas to realize the investigation of forest pests and diseases. However, in practical applications, the forest area is mostly a mountainous environment with dense branches and leaves. During the take-off and landing process of the drone, the tree branches and leaves are easily involved in the blades of the drone due to improper operation, resulting in damage to the blade parts of the drone. Even the fall of the drone caused the entire fuselage to be damaged; at the same time, due to the changeable mountain terrain and the high speed of flight during the flight, it is easy to cause the drone to collide with the mo...

AI Technical Summary

Problems solved by technology

[0003] The main purpose of the present invention is to provide a flight protection device and a special UAV for flying in forest areas, so as to at least solve the problem that the branches and leaves of trees in the prior art are easily involved in the paddles of the UAV during the take-off and landing process of the UAV in the forest environment. The blade will cause damage to the blade parts and even the crash of the UAV will cause the entire fuselage to be damaged.

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