The invention discloses an automatic folding and unfolding mechanism for rotor arms of a mooring rotor and a using method thereof. The automatic folding and unfolding mechanism comprises a machine body, a groove is formed in the machine body, storage openings are formed in the four corners of the groove correspondingly, cover plates are rotatably connected to the four corners of the top of the machine body correspondingly, and a driving assembly for driving the cover plates to rotate is arranged at the top of the machine body; rotating rods are rotatably connected to the four corners of the inner wall of one side of the groove; hollow pipes are fixedly connected to the tops of the rotating rods; rotor wing arms are rotatably connected to the inner walls of the hollow pipes; one ends of therotor wing arms penetrate through the storage openings and extend to one side of the vehicle body; and a rotor wing is fixedly connected to one end of each rotor wing arm. The automatic folding and unfolding function of the rotor arms of the mooring rotor unmanned aerial vehicle is achieved, the size of the mooring rotor unmanned aerial vehicle is reduced, the unmanned aerial vehicle is convenient to carry, the situation that the rotor arms are damaged in the carrying process of the mooring rotor unmanned aerial vehicle, and consequently normal work of the mooring rotor unmanned aerial vehicle is affected is avoided, and the service life of the mooring rotor unmanned aerial vehicle is prolonged to a certain degree.

    本发明公开了一种系留旋翼旋翼臂自动收展机构及其使用方法,包括机体,所述机体内开设有凹槽,所述凹槽的四角均开设有收纳口,所述机体的顶部四角均转动连接有盖板,所述机体的顶部设置有驱动盖板转动的驱动组件,所述凹槽一侧内壁的四角位置均转动连接有转动杆,所述转动杆的顶部固定连接有中空管,所述中空管的内壁转动连接有旋翼臂,所述旋翼臂的一端穿过收纳口并延伸到机体的一侧,所述旋翼臂的一端固定连接有旋翼,本发明对系留旋无人机的旋翼臂实现自动收展的功能,缩小了系留旋无人机的体积,携带比较的方便,且避免了系留旋无人机在携带过程中造成旋翼臂的损坏,从而影响系留旋无人机的正常工作,在一定程度上也延长了其使用寿命。


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    Titel :

    Automatic folding and unfolding mechanism for rotor arms of mooring rotor and using method thereof


    Weitere Titelangaben:

    一种系留旋翼旋翼臂自动收展机构及其使用方法


    Beteiligte:
    FAN JIANG (Autor:in) / CHEN JING (Autor:in) / LIU KANXIAN (Autor:in)

    Erscheinungsdatum :

    29.01.2021


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B64C AEROPLANES , Flugzeuge



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