The invention relates to the technical field of human helicopters, in particular to an automatic swash plate electromechanical transmission device of an unmanned helicopter, which comprises a main speed reducer, a support is fixedly mounted on the top surface of the main speed reducer, an electromechanical transmission device is hinged to the support, and an automatic swash plate is hinged to the top end of the electromechanical transmission device. A top frame is arranged on the top face of the automatic swash plate, a top plate is fixedly installed at the top end of the top frame, a main rotor propeller hub is fixedly installed on the top plate, a thrust pull rod is hinged to the automatic swash plate, a hinge seat is fixedly installed on the outer side wall of the top plate, and the top end of the thrust pull rod is hinged to the hinge seat. Alloy materials can enhance the firmness of the device, the service life of the device is prolonged, the weight of the helicopter can be reduced through cooperation of a main speed reducer, a support, an electromechanical transmission device, an automatic swash plate, a thrust pull rod, a main rotor propeller hub, a top frame, a top plate, a bottom rod and a hinge seat, and the power of the helicopter is enhanced.

    本发明涉及人直升机技术领域,具体为一种无人直升机的自动倾斜盘机电传动装置,包括主减速器,所述主减速器的顶面固定安装有支架,所述支架上铰接有机电传动装置,所述机电传动装置的顶端铰接安装有自动倾斜盘,所述自动倾斜盘的顶面设置有顶架,所述顶架的顶端固定安装有顶盘,所述顶盘上固定安装有主旋翼桨毂,所述自动倾斜盘上铰接有推力拉杆,所述顶盘的外侧壁固定安装有铰接座,所述推力拉杆的顶端铰接在铰接座上,合金材料会增强装置本身的坚固性,也增强了装置的使用寿命,并且通过主减速器、支架、机电传动装置、自动倾斜盘、推力拉杆、主旋翼桨毂、顶架、顶盘、底杆、铰接座的配合可以减轻直升机的重量,增强了直升机的动力。


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    Title :

    Automatic swashplate electromechanical transmission device of unmanned helicopter


    Additional title:

    一种无人直升机的自动倾斜盘机电传动装置


    Contributors:
    SUN ZHIWU (author)

    Publication date :

    2022-11-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge



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