The invention relates to a co-rotating vertical take-off and landing film wing aircraft, in particular to a co-rotating folding film wing structure of a co-rotating vertical take-off and landing film wing aircraft, which comprises a wing bracket and a wing cross beam arranged on the wing bracket, the wing cross beam comprises outer cross beams which are rotatably arranged outside the wing bracket; a folding angle adjusting mechanism is arranged in the middle of the outer cross beam, a plurality of membrane wing plates are fixedly arranged on the wing cross beam, and the wing cross beam and the membrane wing plates form a flying wing of an aircraft. The folding angle adjusting mechanisms are arranged on the wing beams, so that the outer cross beam of the aircraft can be folded in a multi-section manner at multiple angles, the airworthiness range and the flight stability of the aircraft can be improved to the greatest extent during flight, and the optimal cruise speed of the aircraft at a certain height is expanded from one point to one range.
本发明涉及一种共转垂直起降膜翼飞机,尤其涉及一种共转垂直起降膜翼飞机的共转折叠膜翼结构,包括机翼支架和设置在机翼支架上的机翼横梁,所述机翼横梁包括转动设置在机翼支架两外侧的外横梁,所述外横梁的中部设有折叠角度调节机构,所述机翼横梁上固定设置有若干膜翼板,所述机翼横梁和所述若干膜翼板构成飞机的飞行机翼。本发明通过在机翼梁上设置折叠角度调节机构,使飞机的外横梁可以进行多段式地、多角度的折叠,从而在飞行时可最大幅度地提高飞机的适航范围和飞行稳定性,将飞机在一定高度时的最优巡航速度由一个点拓展为一个范围。
Co-rotating folding membrane wing structure of co-rotating vertical take-off and landing membrane wing aircraft
共转垂直起降膜翼飞机的共转折叠膜翼结构
2021-09-03
Patent
Electronic Resource
Chinese
IPC: | B64C AEROPLANES , Flugzeuge |
Co-rotating vertical take-off and landing membrane wing aircraft
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