The invention discloses an unmanned aerial vehicle with a weighing self-locking hook, the unmanned aerial vehicle comprises an unmanned aerial vehicle main body, and two connecting blocks are fixedly connected to the bottom of the unmanned aerial vehicle main body. A second hydraulic push rod is started to push a push plate to move rightwards, a square rod is sleeved with a first square hole round pipe, the square rod can be driven to rotate by starting a servo motor, the square rod rotates to drive the first square hole round pipe to rotate, and a first threaded rod is driven to rotate through meshing of a transmission bevel gear and a driven bevel gear; the first threaded rod rotates to drive the first threaded block to move downwards, and the fixing rod drives the rectangular limiting plate to move downwards, so that the bottom of the rectangular limiting plate is attached to the top of the hook, self-locking of the unmanned aerial vehicle is completed, and the situation that the bearing capacity of the unmanned aerial vehicle is large, the unmanned aerial vehicle is damaged and the conveying cost is increased due to the fact that the hook bears many objects is avoided.

    本发明公开了一种带有称重自锁挂钩的无人机,包括无人机主体,所述无人机主体的底部固定连接有两个连接块,本发明在使用时,通过重量传感器的设置,当检测到装载货物的重量达到无人机核定承载量时,启动第二液压推杆推动推板向右移动,并将第一方孔圆管套接在方杆外侧,通过启动伺服电机可带动方杆转动,方杆转动带动第一方孔圆管转动,并通过传动锥形齿轮和从动锥形齿轮的啮合带动第一螺纹杆转动,第一螺纹杆转动带动第一螺纹块向下移动,并通过固定杆带动矩形限位板向下移动,使得矩形限位板的底部与挂钩的顶部贴合,从而完成无人机的自锁,避免挂钩上承载物品较多,导致无人机承载量大,导致无人机损坏,增加运送成本。


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    Titel :

    Unmanned aerial vehicle with weighing self-locking hook


    Weitere Titelangaben:

    一种带有称重自锁挂钩的无人机


    Beteiligte:
    WAN LONG (Autor:in) / LUO JING (Autor:in)

    Erscheinungsdatum :

    26.07.2024


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / G01G Wägen , WEIGHING



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