The invention provides an unmanned aerial vehicle propeller anti-falling mounting mechanism for intelligent scientific manufacturing. The unmanned aerial vehicle propeller anti-falling mounting mechanism comprises a propeller body and an unmanned aerial vehicle mounting base, uniformly distributed movable bases are movably inserted into a mounting sleeve, a positioning groove is formed in the unmanned aerial vehicle mounting base, and a chuck is mounted at the side, away from a mounting shaft, of a swing plate through a tension spring; and the top of the swing plate is fixedly connected with alimiting plate, and the interior of the unmanned aerial vehicle mounting base is fixedly connected with a magnetic ring corresponding to a magnetic conductive plate. When a propeller works, the mounting sleeve is driven to rotate at a high speed, the movable bases move outwards under the action of centrifugal force and tightly abut against the interior of the positioning groove, and therefore theclamping stability is enhanced; the swing plate rotates to the horizontal state under the action of centrifugal force, meanwhile, the limiting plate is clamped in a limiting groove, the movable basescan be prevented from retracting inwards, so that the stability of the movable bases is enhanced; and the chuck also moves outwards under the action of centrifugal force and is finally clamped in a clamping groove, the swing plate can be prevented from rotating downwards, and therefore the clamping stability of the whole structure is further enhanced.

    本发明提供用于智能科学制造的无人机螺旋桨防脱落安装机构,包括螺旋桨主体和无人机安装座,安装套的内部活动插接有均匀分布的活动座,无人机安装座的内部开设有定位凹槽,摆板远离安装轴的一侧通过拉簧安装有卡盘,摆板的顶部固定连接有限位板,无人机安装座的内部固定连接有与导磁板对应的磁环。螺旋桨工作时带动安装套高速旋转,活动座在离心力的作用下外移,紧紧的抵在定位凹槽内,加强了卡接稳定性;摆板在离心力的作用下旋转至水平状态,同时限位板卡在限位槽内,可避免活动座向内缩回,加强了活动座的稳定性,卡盘也在离心力的作用下向外移动,并最终卡在卡槽内,可避免摆板向下回转,进一步加强整体结构的卡接稳定性。


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    Title :

    Unmanned aerial vehicle propeller anti-falling mounting mechanism for intelligent scientific manufacturing


    Additional title:

    用于智能科学制造的无人机螺旋桨防脱落安装机构


    Contributors:
    LI ZHENYU (author)

    Publication date :

    2020-12-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge




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