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Unmanned rotorcraft provided with plurality of rotor wings

A multi-rotor unmanned aerial vehicle and rotor group technology, applied in the field of aviation aircraft, can solve the problems of limited number of propellers, increase the burden on the body, etc., and achieve the effect of low site requirements

Pending Publication Date: 2017-08-29
BEIJING FALCON UAV TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, at present, the increase of propellers of UAVs is only directly increased on the body. This method increases the number of propellers limited, and increases the burden on the body.

Method used

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  • Unmanned rotorcraft provided with plurality of rotor wings
  • Unmanned rotorcraft provided with plurality of rotor wings

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Embodiment Construction

[0024] The technical solutions of the present invention will be further described in detail below in conjunction with specific embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, and are not intended to limit the present invention.

[0025] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", " The orientations or positional relationships indicated by "vertical", "horizontal", "top", "bottom", "inner" and "outer" are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and Simplified descriptions, rather than indicating or implying that the device or element referred to must have a particular orientation, be constructed and operate in a particular orientation, and thus should not be construed as ...

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Abstract

The invention provides an unmanned rotorcraft provided with a plurality of rotor wings. The unmanned rotorcraft comprises a central unit, a connecting unit, and rotor wing group units; the central unit is arranged at the center part of the unmanned rotorcraft, and comprise a battery pack and an aircraft control system; the connecting unit is fixedly connected with the central unit, and comprises carbon pipes and a triangular connecting device; the rotor wing group units are fixedly arranged on the connecting unit, and comprise motors and airscrews. The invention also discloses a simple assembling method of the unmanned rotorcraft provided with a plurality of rotor wings, so that an idea is provided for subsequent assembling of unmanned rotorcrafts provided with a plurality of rotor wings. The unmanned rotorcraft can be folded, and is capable of realizing vertical rising and landing, and hovering; requirements on places are low; and the unmanned rotorcraft can be used for carrying drug boxes and cameras for pesticide spraying and plotting.

Description

technical field [0001] The invention belongs to the technical field of aviation aircraft, in particular to a multi-rotor unmanned aerial vehicle. Background technique [0002] At present, the aviation field is on the rise. With the help of aircraft as a carrier, many devices can help people complete tasks in extreme environments. Multi-rotor drones can also be called multi-axis drones. According to the number of propellers, they can be subdivided into four-rotors, six-rotors, and eight-rotors. It is generally believed that the more the number of propellers, the smoother the flight and the easier the operation. [0003] However, at present, the increase of the propeller of the UAV is only directly increased on the body. The number of propellers increased by this method is limited, and the burden on the body is increased. [0004] Therefore, it is urgent to find a new method to achieve the purpose of infinitely increasing the propeller. Contents of the invention [0005] ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B64C27/08B64C27/32B64D27/26B64C1/30B64D27/40
CPCB64C1/30B64C27/08B64C27/32B64D27/40
Inventor 李刚徐新奎
Owner BEIJING FALCON UAV TECH CO LTD
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