The rotor device comprises a propeller hub assembly, a rotor shaft assembly and a flapping hinge assembly, the propeller hub assembly comprises a propeller hub body and two blades, the two blades are installed at the two ends of the propeller hub body in the axis direction respectively, and a fixed distance is formed between the two blades; a through hole in the radial direction is formed in the middle of the propeller hub main body; the rotor shaft assembly comprises a main shaft and a shaft fixing piece, the main shaft penetrates through the through hole, and the shaft fixing piece covers the end, penetrating out of the through hole, of the main shaft; the flapping hinge assembly comprises a flapping shaft and a locking piece, and the flapping shaft sequentially penetrates through the propeller hub body, the shaft fixing piece and the main shaft in the direction perpendicular to the axis of the rotor wing main shaft and is connected with the locking piece in a locking mode so that the propeller hub body can flapping and swing relative to the main shaft. According to the technical scheme, the rotor device is simple in structure, convenient to assemble and low in cost.

    本发明公开一种旋翼装置和飞行器,旋翼装置包括桨毂组件、旋翼轴组件以及挥舞铰组件,所述桨毂组件包括桨毂主体和两桨叶,两桨叶分别安装于所述桨毂主体轴线方向上的两端,并具有固定间距,所述桨毂主体的中部开设有沿径向方向的贯穿孔;所述旋翼轴组件包括主轴和轴固定件,所述主轴穿设于所述贯穿孔,所述轴固定件盖设于所述主轴穿出所述贯穿孔的端部;所述挥舞铰组件包括挥舞轴和锁固件,所述挥舞轴沿垂直于所述旋翼主轴的轴线方向依次穿设于所述桨毂主体、轴固定件以及主轴,并与所述锁固件锁固连接,以使所述桨毂主体相对于所述主轴可挥舞摆动。本发明技术方案的旋翼装置结构简单、方便装配且成本低。


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    Titel :

    Rotor wing device and aircraft


    Weitere Titelangaben:

    旋翼装置和飞行器


    Beteiligte:
    LI WEI (Autor:in) / LI MUSHENG (Autor:in) / CHEN HANG (Autor:in) / CHEN BAILIN (Autor:in) / LUO QIXIANG (Autor:in)

    Erscheinungsdatum :

    2023-03-24


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B64C AEROPLANES , Flugzeuge



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