The embodiment of the invention discloses a wingtip load shedding mechanism and an aircraft, and the wingtip load shedding mechanism comprises a wing which is provided with a tip end part along the wingspan direction; the wing tip is movably mounted at the tip end part of the wing; the hinge assembly comprises a first hinge piece and a second hinge piece which are hinged with each other, the first hinge piece is fixedly connected with the tip end part of the wing, and the second hinge piece is fixedly connected with the wing tip; wherein a load shedding element is arranged between the first hinge piece and the second hinge piece; under the action of the load shedding element, the wingtip automatically forms a corresponding deflection angle relative to the wing under the condition of bearing different loads. According to the invention, the wingtip automatically forms a corresponding deflection angle relative to the wing under the condition of bearing different loads, so that the load of the wing can be effectively reduced, the aerodynamic performance of the wing is improved, and the flight performance of an aircraft is further improved.

    本发明的实施例公开了一种翼梢减载机构及飞行器,其中翼梢减载机构包括:机翼,所述机翼沿其翼展方向上设置有梢端部;翼梢,其以可移动的方式安装于所述机翼的梢端部处;以及铰接组件,所述铰接组件包括:相互铰接的第一铰接件及第二铰接件,所述第一铰接件与所述机翼的梢端部固定连接,所述第二铰接件与所述翼梢固定连接;其中,所述第一铰接件及所述第二铰接件之间设置有减载元件;在所述减载元件的作用下,所述翼梢在承受不同载荷的情形下相对所述机翼自动形成对应的偏转角度。根据本发明,其使得翼梢在承受不同载荷的情形下相对机翼自动形成对应的偏转角度,可有效的对机翼进行减载,提高机翼气动性能,进而提高飞行器的飞行性能。


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    Title :

    Wingtip load shedding mechanism and aircraft


    Additional title:

    翼梢减载机构及飞行器


    Contributors:
    MA ZHENHAI (author) / CHEN KAI (author) / SUN YU-CHEN (author) / WU DAWEI (author) / CHENG PAN (author) / XUE FEI (author)

    Publication date :

    2022-12-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge



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