The invention provides an automatic water sample sampling unmanned aerial vehicle, which is characterized in that a buoyancy chassis is arranged at the lower end of a vehicle body, a comprehensive sampling device, a sample collector, a spectral imager and a signal receiving control box are arranged in the vehicle body, the spectral imager is arranged on the signal receiving control box, the signalreceiving control box is arranged at the lower end of the sample collector, and the sample collector and the spectral imager are electrically connected with the signal receiving control box. When theautomatic water sample sampling unmanned aerial vehicle is used, the unmanned aerial vehicle can pre-judge the basic condition of a water body through multispectral images, and sampling points are effectively selected and positioned. An unmanned aerial vehicle platform can float on the water surface of a detected water area through the buoyancy chassis, the buoyancy chassis can be unfolded to push aside floaters on the water surface at the same time, the comprehensive sampling device is used for sampling related water areas, and samples are sent to a laboratory for further inspection. Multiple water areas can be sampled at the same time along an urban road or river reach, the accuracy and representativeness of sampling point selection can be improved, the cost is effectively reduced, andthe efficiency is improved.

    本发明提供了一种水样自动取样无人机,机身下端设置有浮力底盘,机身内部设置有综合采样装置,样本采集器、光谱影像仪和信号接收控制盒,光谱影像仪设置在信号接收控制盒上,信号接收控制盒设置在样本采集器的下端,样本采集器和光谱影像仪均与信号接收控制盒电连接。其使用时,无人机可以通过多光谱影像预判水体基本状况,有效选择并定位采样点。无人机平台可以通过浮力底盘漂浮在被检测水域的水面上,同时浮力底盘展开可以拨开水面上的漂浮物,并利用综合采样装置对相关水域进行抽样,并将样品送到实验室进行进一步的检验。能够沿城市道路或河段同时对多个水域进行抽样,可以提高采样点选择的准确性、代表性,并有效降低成本提高效率。


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    Title :

    Automatic water sample sampling unmanned aerial vehicle


    Additional title:

    一种水样自动取样无人机


    Contributors:
    YAN LIJUAN (author) / QU LIQIN (author) / MAO JIANHUA (author) / WANG ZHUPIN (author) / ZHANG XUEJUN (author) / XU TINGZHEN (author) / DU PENGFEI (author) / XU JINGJING (author) / ZHOU RUIPENG (author) / MIAO JIE (author)

    Publication date :

    2020-07-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G01N Untersuchen oder Analysieren von Stoffen durch Bestimmen ihrer chemischen oder physikalischen Eigenschaften , INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES / B64C AEROPLANES , Flugzeuge



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