The invention relates to the technical field of aerial survey, in particular to an unmanned aerial vehicle aerial survey device for geographic information surveying and mapping, which comprises an unmanned aerial vehicle, the bottom end of the unmanned aerial vehicle is connected with a mounting structure and an aerial survey mechanism, the mounting structure comprises a mounting base and a limiting plate on the inner side of the mounting base, and the outer side of the mounting base is fixedly connected with a limiting seat. A driving rod is embedded in the limiting seat, the surface of the mounting base is fixedly connected with a first flow guide curved surface and a second flow guide curved surface, the outer side surface of the mounting base is fixedly connected with a flow guide cover, and the aerial survey mechanism comprises a chassis and a limiting ring plate at the outer side position which are fixedly connected. The effect that the whole mounting base is overturned inwards and outwards at the bottom end of the unmanned aerial vehicle is facilitated through a driving rod, and the effect of covering and fixing the outer side edge of the aerial survey mechanism is achieved through a limiting plate under the overturning driving of the mounting base; and the inner end of the mounting base is arranged in an arc-shaped and concave manner, so that the aerial survey mechanism can be surrounded and limited according to the edge position of the aerial survey mechanism.

    本发明涉及航测的技术领域,具体涉及一种地理信息测绘的无人机航测装置,包括无人机,无人机的底端连接有安装结构和航测机构,安装结构包括有安装底座和安装底座内侧的限位板,安装底座的外侧固定连接有限位座,限位座中嵌入设置有驱动杆,安装底座的表面固定连接有第一导流曲面和第二导流曲面,安装底座的外侧表面固定连接有导流罩,航测机构包括有固定连接的底盘和外侧位置的限位环板。通过驱动杆达到便于安装底座整体在无人机底端进行内外翻转的效果,通过限位板,在安装底座翻转带动下达到对航测机构的外侧边缘进行覆盖固定的效果,通过内端呈弧形内凹设置的安装底座便于根据航测机构的边缘位置对其进行包围限位的效果。


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    Title :

    Unmanned aerial vehicle aerial survey device for geographic information surveying and mapping


    Additional title:

    一种地理信息测绘的无人机航测装置


    Contributors:
    GAO XU (author) / MOU JIAHUI (author) / ZHU XIAOLIN (author)

    Publication date :

    2023-09-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64U



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