The invention provides a tail wheel steering and rudder linkage mechanism. The mechanism comprises a tail wheel structure, a rudder structure, and a steering adjusting structure; the tail wheel structure includes a tail wheel body and a tail wheel steering flange rotatably arranged over the tail wheel body, and the rotation axis of the tail wheel steering flange is perpendicular to the rotation axis of the tail wheel body; the rudder structure is provided with a rudder steering flange plate, and the rudder steering flange plate is connected with a rudder rotating shaft and can rotate along with rotation of the rudder rotating shaft; and the steering adjusting structure is provided with at least one steering adjusting pull rod, and the at least one steering adjusting pull rod is telescopically connected between the tail wheel steering flange plate and the rudder steering flange plate. According to the tail wheel steering and rudder linkage mechanism, a steering engine driving power source on an unmanned aerial vehicle can be fully utilized to reduce the weight of a tail wheel steering system.

    本发明提供了一种尾轮转向与方向舵的联动机构,包括:尾轮结构,具有尾轮本体及可转动地设置在所述尾轮本体上方的尾轮转向法兰盘,所述尾轮转向法兰盘的转动轴线与所述尾轮本体的转动轴线相垂直设置;方向舵结构,具有方向舵转向法兰盘,所述方向舵转向法兰盘与方向舵转轴相连并能随所述方向舵转轴的转动而转动地设置;转向调节结构,具有至少一个转向调节拉杆,所述至少一个转向调节拉杆可伸缩地连接在所述尾轮转向法兰盘与所述方向舵转向法兰盘之间。本发明的尾轮转向与方向舵的联动机构,能充分利用无人机上的舵机驱动动力源,来降低尾轮转向系统重量。


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    Title :

    Tail wheel steering and rudder linkage mechanism


    Additional title:

    尾轮转向与方向舵的联动机构


    Contributors:
    CAO XIN (author) / YANG FAYOU (author) / LIU XIAOCHUN (author) / LI DING (author) / LYU RUIJIA (author) / MENG FANYUAN (author)

    Publication date :

    2021-06-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge



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