The invention relates to the technical field of unmanned aerial vehicles, in particular to a surveying and mapping unmanned aerial vehicle which comprises a vehicle body, a supporting frame and a surveying and mapping device and further comprises a protection assembly, the protection assembly comprises a limiting frame, a moving block, a connecting frame, a protection frame and a buffering component, the limiting frame is fixedly connected with the vehicle body, and the moving block is connected with the vehicle body through the buffering component and slidably connected with the limiting frame. The connecting frame is fixedly connected with the moving block, the protective frame is fixedly connected with the connecting frame, the buffering component is arranged on the machine body and connected with the moving block, impact force is buffered through the buffering component, and meanwhile the protective frame and the connecting frame are matched to form a protective space below the machine body when the machine body falls to the ground. Therefore, the surveying and mapping device is prevented from being damaged due to contact and collision with the ground during landing.

    本发明涉及无人机技术领域,具体涉及一种测绘无人机,包括机体、支撑架和测绘器,还包括防护组件,防护组件包括限位架、移动块、连接架、防护架和缓冲构件,限位架与机体固定连接,移动块与机体通过缓冲构件连接,并与限位架滑动连接,连接架与移动块固定连接,防护架与连接架固定连接,缓冲构件设置在机体上,并与移动块连接,通过缓冲构件对冲击力进行缓冲,同时通过防护架和连接架配合从而形成在落地时机体下方的保护空间,进而避免落地时测绘器与地面接触碰撞从而造成测绘器的损坏。


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    Title :

    Surveying and mapping unmanned aerial vehicle


    Additional title:

    测绘无人机


    Contributors:
    ZHU MINGMING (author) / DENG YI (author) / HUANG RUIXUE (author) / WANG LEI (author)

    Publication date :

    2023-11-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64U / B64C AEROPLANES , Flugzeuge



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