The invention discloses an engineering anti-shake surveying instrument based on an unmanned aerial vehicle, and relates to the technical field of aerial surveying and mapping. Comprising an unmanned aerial vehicle, the unmanned aerial vehicle is provided with a sliding shell, the sliding shell is slidably connected with a first fixing frame, a first spring is arranged between the sliding shell and the first fixing frame, the first fixing frame is fixedly connected with a second fixing frame, the second fixing frame is fixedly connected with symmetrical third fixing frames, and the third fixing frames are rotatably connected with symmetrical rotating sleeves; the rotating sleeves are slidably connected with first wedge-shaped blocks distributed at equal intervals, elastic pieces are arranged between the first wedge-shaped blocks and the adjacent rotating sleeves, the rotating sleeves are slidably connected with supporting legs, third springs are arranged between the rotating sleeves and the adjacent supporting legs, and the supporting legs are fixedly connected with second wedge-shaped blocks matched with the first wedge-shaped blocks in the adjacent rotating sleeves. Jitter generated by the surveying instrument under the action of wind power is buffered through the first spring, and the surveying instrument is assisted in normal surveying and mapping.

    本发明公开了一种基于无人机的工程防抖测绘仪,涉及空中测绘技术领域。包括有无人机,无人机安装有滑动壳,滑动壳滑动连接有第一固定架,滑动壳与第一固定架之间设置有第一弹簧,第一固定架固接有第二固定架,第二固定架固接有对称的第三固定架,第三固定架转动连接有对称的转动套,转动套滑动连接有等距分布的第一楔形块,第一楔形块与相邻的转动套之间设置有弹性件,转动套滑动连接有支撑腿,转动套与相邻的支撑腿之间设置有第三弹簧,支撑腿固接有与相邻转动套内的第一楔形块配合的第二楔形块。本发明通过第一弹簧对测绘仪在风力作用下产生的抖动进行缓冲,辅助测绘仪进行正常测绘。


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    Title :

    Engineering anti-shake surveying instrument based on unmanned aerial vehicle


    Additional title:

    一种基于无人机的工程防抖测绘仪


    Contributors:
    FANG XIAOJIE (author) / ZHOU GANG (author) / WANG XIANXUE (author)

    Publication date :

    2023-08-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64U / B64C AEROPLANES , Flugzeuge



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