The mechanism comprises an upper main motor and a lower main motor, a main motor mounting seat is fixed between the upper main motor and the lower main motor, a tilting shaft is arranged in the main motor mounting seat, a mounting mechanism is arranged between the tilting shaft and the main motor mounting seat, and the tilting shaft is arranged in the mounting mechanism. And a tilting mechanism is arranged at one end, far away from the main motor mounting seat, of the tilting shaft. According to the reverse-rotation double-propeller tilting driving mechanism for the rotor craft, the tilting shaft is arranged on the main motor mounting base, the tilting shaft and the main motor mounting base are fixed through the mounting mechanism, assembling is convenient, meanwhile, the tilting mechanism is arranged at the left end of the tilting shaft and used for driving the main motor mounting base and a rotor to rotate integrally, and the tilting shaft can rotate more stably. The tilting precision of the rotor wings is improved, the weight of the tilting mechanism is reduced, the size of the tilting mechanism is reduced, the loading capacity and the endurance mileage of the tilting rotor aircraft are increased, and the flight stability and safety of the aircraft are enhanced.

    本发明涉及一种用于旋翼飞行器的反转双桨倾转驱动机构,包括上主电机与下主电机,所述上主电机与下主电机之间固定有主电机安装座,所述主电机安装座内设有倾转轴,所述倾转轴与主电机安装座之间设有安装机构,所述倾转轴的远离主电机安装座的一端设有倾转机构。该用于旋翼飞行器的反转双桨倾转驱动机构,通过在主电机安装座上设有倾转轴,且倾转轴与主电机安装座之间采用安装机构进行固定,方便进行装配,同时在倾转轴的左端设有倾转机构,用于带动主电机安装座及旋翼进行整体旋转,并提高旋翼倾转精度、降低倾转机构重量、减小倾转机构体积,增加倾转旋翼飞行器的载重能力和续航里程,增强飞行器的飞行稳定性和安全性。


    Access

    Download


    Export, share and cite



    Title :

    Reverse double-propeller tilting driving mechanism for rotor craft


    Additional title:

    一种用于旋翼飞行器的反转双桨倾转驱动机构


    Contributors:
    LIU XIAOLONG (author) / LI GUO (author) / YAN LIXIA (author) / ZHENG GAOFEI (author) / HAN ZHIXUE (author) / JIA ZHITAO (author)

    Publication date :

    2023-12-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge



    Tilting structure of rotor craft

    LIU NINGJUN / ZHANG HE / HAN HAO | European Patent Office | 2023

    Free access

    Rotor craft, propeller blade of rotor craft and airfoil profile of propeller blade

    MAO YINIAN / ZHOU DONGYUE / JIANG XINHONG et al. | European Patent Office | 2021

    Free access

    Hydraulic propeller tilting rotor aircraft

    DU DINGWEN | European Patent Office | 2015

    Free access

    ADAPTIVE INTELLIGENT TORSION DEFORMATION MECHANISM FOR TILTING ROTOR PROPELLER BLADE

    YAN WENHUI / ZHANG KUN / SUN ZHAOZHENG et al. | European Patent Office | 2024

    Free access

    Rotor wing tilting mechanism, tilting rotor wing with rotor wing tilting mechanism and aircraft

    LIU YARU / LOU BIN / XIE ANHUAN et al. | European Patent Office | 2024

    Free access