An airplane with wings capable of being folded backwards comprises an airplane body and a pair of wings connected to the airplane body, and further comprises supporting rods arranged between the airplane body and the wings and used for stabilizing the wings. A first vertical hinge structure and a bolt connecting structure are arranged between the wings and the fuselage, a second vertical hinge structure is arranged between the supporting rod and the fuselage, and the first vertical hinge structure and the second vertical hinge structure are collinearly arranged; during transition, bolts on the bolt connecting structures are detached, and the wings can be horizontally folded backwards. According to the aircraft, the wings can be horizontally folded backwards only by removing the two bolts, the width of the aircraft can be reduced to the maximum extent under the condition that the height and the length of the aircraft are not increased, the problem of aircraft transition consignment is solved, and the space occupied by the aircraft for a hangar is reduced. In addition, the supporting rods, the wings and the fuselage form a stable triangular structure, so that the weight of the aircraft can be greatly reduced on the premise of ensuring the connecting strength of the wings and the fuselage, and the lightweight of the aircraft is favorably realized.

    一种可向后折叠机翼的飞机,包括机身和连接在机身上的一对机翼,还包括设置在机身与机翼之间的、用于稳定机翼的撑杆;在机翼与机身之间设置有第一垂直铰接结构和螺栓连接结构,在撑杆与机身之间设置有第二垂直铰接结构,第一垂直铰接结构与第二垂直铰接结构共线设置;转场时卸掉螺栓连接结构上的螺栓,可使机翼向后水平折叠。本飞机仅需拆掉两个螺栓就能使机翼向后水平折叠,在不增加飞机高度和长度的情况下,能够最大限度地减少飞机的宽度,不仅解决了飞机转场托运的问题,而且降低了飞机对机库空间的占用。此外,撑杆与机翼、机身之间呈稳定的三角形结构,在保证机翼与机身连接强度的前提下,可大幅降低飞机重量,有利于实现飞机的轻量化。


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    Title :

    Airplane with wings capable of being folded backwards


    Additional title:

    一种可向后折叠机翼的飞机


    Contributors:
    PAN DAPENG (author)

    Publication date :

    2024-11-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge



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