A symmetrical octacopter

Abstract

A symmetrical octocopter belongs to the field of aircraft technology, including a fuselage, a left compound wing, a right compound wing, a bracket, a tail boom, a tail shaft, a left transverse tail, a right transverse tail, a vertical tail, a landing gear, a front Left rotor, front right rotor, rear left rotor and rear right rotor. The front left rotor, the front right rotor, the rear left rotor and the rear right rotor have the same structure, and they are installed on the left and right sides and the rear left and right sides of the fuselage by brackets. The left transverse empennage and the right transverse empennage are respectively symmetrically installed on the left and right sections of the empennage shaft, and the left transverse empennage and the right transverse empennage can deflect up and down around the empennage axis. The left compound wing and the right compound wing have the same structure, they are symmetrically installed on the left and right sides of the fuselage, and they are respectively equipped with two rotors. The flaps of the left compound wing consist of a fixed front flap and a rear flap that is deflectable around the wing axis. The take-off and landing site of the aircraft is not large, it can lift vertically, the generated lift is relatively large, it is safe, stable and flexible.

Description

technical field [0001] A symmetrical octocopter belongs to the technical field of aircraft, in particular to an octocopter. Background technique [0002] The traditional octocopter consumes a lot of energy when cruising, and its stability and safety are poor. When it loses part or all of its power, it is basically unable to save itself; the traditional fixed-wing aircraft cannot vertically lift and hover; Low, security and stability are not high. Contents of the invention [0003] The purpose of the invention is to overcome the above-mentioned shortcomings of traditional hexacopters, fixed-wing aircraft and helicopters, and to invent a highly efficient and safe symmetrical octacopter that can take off and land vertically. [0004] A symmetrical octocopter, comprising a fuselage, a left compound wing, a right compound wing, a bracket, a tail boom, a tail shaft, a left transverse tail, a right transverse tail, a vertical tail, a landing gear, a front left rotor, a front rig...

AI Technical Summary

Problems solved by technology

[0002] The traditional octocopter consumes a lot of energy when cruising, and its stability and safety are poor. When it loses part or all of its power, it is basically unable to save itself; the traditional fixed-wing aircraft cannot vertically lift and hover; Low, low security and stability

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