The invention belongs to the technical field of unmanned aerial vehicles, and particularly relates to an unmanned aerial vehicle for monitoring. The unmanned aerial vehicle for monitoring comprises an undercarriage, a machine shell installed at the top of the undercarriage, a monitoring camera installed at the bottom of the machine shell and a rotor wing installed on the machine shell, the machine shell is divided into an upper shell and a lower shell, the top of the inner side of the upper shell is connected with the lower shell through a push-up spring, the push-up spring is in a compressed state, and deep plates are fixedly connected to the edges of the bottom of the upper shell; a pushing piece is pushed through the gravity of sand, the pushing piece drives a pushing plate to move, the pushing plate pushes a transverse plate to move upwards, the transverse plate pulls a horizontal rod out of a through hole through a connecting rope, or the transverse plate drives the connecting rope to pull the horizontal rod out of the through hole through inertia force borne by the transverse plate, and therefore a deep plate is unlocked; at the moment, the restoring force of the push-up spring pushes the upper shell to rise, so that the distance between the upper shell and the lower shell is increased, the probability that the whole shell is completely submerged in sand is reduced, and the convenience of subsequent searching is improved.

    本发明属于无人机技术领域,具体涉及一种监控用无人机。该监控用无人机包括起落架、安装在起落架顶部的机壳、安装在机壳底部的监控摄像机和安装在机壳上的旋翼,机壳分为上壳和下壳,上壳内侧顶部通过推升弹簧与下壳连接,且推升弹簧处于压缩状态,上壳底部边缘处均固定连接有深入板;本发明通过沙子的重力将推动件推动,推动件带动推动板移动,推动板推动横板上移,横板通过连接绳将水平杆从通孔内拔出,或者通过横板自身受到的惯性力带动连接绳将水平杆从通孔内拔出,从而使深入板解除锁定,此时推升弹簧的复原力会推动上壳上升,使上壳和下壳间距变大,降低整体完全淹没到沙子中的几率,提高了后续找寻的便利性。


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    Titel :

    Unmanned aerial vehicle for monitoring


    Weitere Titelangaben:

    一种监控用无人机


    Beteiligte:
    LI WEIFANG (Autor:in)

    Erscheinungsdatum :

    2022-03-11


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B64C AEROPLANES , Flugzeuge



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