The invention discloses a rapid disassembly and assembly mechanism for a taxiing unmanned aerial vehicle undercarriage, and particularly relates to the field of unmanned aerial vehicles. The rapid disassembly and assembly mechanism comprises a front undercarriage wheel and a vehicle body; the left and right sides of the front undercarriage wheel are movably sleeved with rear wheel shafts, and theother sides of the rear wheel shafts are movably sleeved with first combined cover-shaped nuts; the outer surface of the rear wheel shaft is fixedly sleeved with a rear wheel fixing component; and a rear undercarriage main center plate is fixedly installed on the other side of the rear wheel fixing component. By arranging the rapid disassembly and assembly mechanism, the problems that when the unmanned aerial vehicle is used and long-time work is needed, due to the fact that the lifting take-off places can be replaced at any time, when the unmanned aerial vehicle lands, sometimes, a front undercarriage, a main undercarriage and the like are abraded and damaged, and on-site rapid dismounting cannot be conducted, and parts are inconvenient to maintain and replace are solved; and at the moment, the front undercarriage and the main undercarriage can be rapidly disassembled on site through the rapid disassembly and assembly mechanism, and parts are convenient to maintain and replace.

    本发明公开了一种滑跑无人机起落架快速拆装机构,具体为无人机领域,包括前起落架轮和机体,所述前起落架轮的左右两侧均活动套装有后轮轴,所述后轮轴的另一侧活动套装有第一组合式盖形螺母,所述后轮轴的外表面固定套接有后轮固定构件,所述后轮固定构件的另一侧固定安装有后起落架主幅板。本发明通过设置了快速拆装机构,无人机在使用时,需要进行长时间工作,由于升降起飞的地点可以随时更换,使得当无人机在落地时,有时前起落架和主起落架等出现磨损损坏,从而不能够进行现场快速拆卸,不便于部件维修和替换,此时利用快速拆装机构,能够在现场快速拆卸前起落架和主起落架,便于部件维修和替换。


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    Title :

    Rapid disassembly and assembly mechanism for taxiing unmanned aerial vehicle undercarriage


    Additional title:

    一种滑跑无人机起落架快速拆装机构


    Contributors:
    YU JINGHUA (author) / CHEN JING (author) / CHEN FANGZHOU (author)

    Publication date :

    2021-01-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge



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