A long range vibrating wing aircraft

Abstract

The invention discloses a long-voyage oscillating-wing aircraft which comprises an aircraft body 1, main oscillating wings 2, a support 5, a motor 9, a crank connecting rod mechanism, a slide rail 3,an empennage 4 and a control system. The main oscillating wings 2 are arranged at the front of the middle of the aircraft body 1, and the main oscillating wings 2 on the left side and the right side of the aircraft body are connected with each other by wing axles 7 which transversely penetrate the aircraft body 1. Two ends of each connecting rod 8 are fixedly connected with a corresponding crank 10 and the corresponding wing axle 7. The main oscillating wings 2 can be driven by the connecting rods 8 to carry out vertical reciprocating movement and rotation movement along the slide rail 3. Theslide rail 3 is arranged on a support inside the aircraft body 1. Lifting force can be generated under the movement of the main oscillating wings 2, so that the weight of the long-voyage oscillating-wing aircraft can be balanced, and the long-voyage oscillating-wing aircraft can be pushed to advance by generated horizontal thrust. The long-voyage oscillating-wing aircraft has the advantages that merits of fixed-wing aircrafts and merits of the oscillating wings are combined with one another, movement postures of the main oscillating wings 2 are controlled, accordingly, gliding and accelerationmovement and the like can be implemented, and takeoff and landing actions and the like can be implemented under the matching effects of the main oscillating wings and the empennage 4; integral movement mechanisms are high in efficiency and low in noise, and the long-voyage oscillating-wing aircraft can fly over long distances in wide ranges.

Description

technical field [0001] The invention belongs to the technical field of aircraft, in particular to a long-range vibrating-wing aircraft. Background technique [0002] Vibrating or flapping wing flight is an imitation of the flight of birds in nature. Birds have superb flying skills. People have been exploring the mysteries of flight, imitating the flight of birds, and inventing airplanes and various aircraft for military and civilian use. However, fixed-wing aircraft need to install additional thrusters to fly, and the noise is very loud. The aircraft based on the principle of bionic dynamics can meet the requirements of low noise and high efficiency. The current bird-like flapping wing aircraft has a complex structure, low structural reliability and low efficiency, and it is difficult to meet the needs of the long-range aircraft. [0003] The patent publication number is CN105204370A. The fixed-wing aircraft real-time simulation system and simulation method simulate the ...

AI Technical Summary

Problems solved by technology

Therefore, fixed-wing aircraft has the following disadvantages: expensive

Both the fixed-wing aircraft itself and the fuel consumed by the fixed-wing aircraft are much more expensive than other modes of transportation; it is greatly affected by weather conditions

Severe wind, rain, snow, fog and other meteorological conditions will still affect the safety of aircraft take-off and landing; there are restrictions on the take-off and landing sites

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