The invention discloses a water quality sampling device and sampling method for unmanned aerial vehicle surface water. The device comprises an unmanned aerial vehicle and a sampling box, four supporting legs are uniformly and fixedly connected to the periphery of the bottom of the unmanned aerial vehicle; a supporting plate is fixedly connected among the four supporting legs; a working box is fixedly connected to the center of the top of the supporting plate; a rope penetrating hole is formed in the center of the bottom of the supporting plate. The stringing hole penetrates through the inner wall of the bottom of the working box; an electric coiling machine is fixedly connected to the interior of the working box; a connecting rope is wound around the center of the electric winder, a connecting piece is fixedly connected to the center of the top of the sampling box, one end of the connecting rope penetrates through the rope penetrating hole and is fixedly connected to the center of theconnecting piece, a control box is fixedly connected to the top of the right side of the sampling box, and a liquid level sensor is fixedly connected to the center of the right side of the sampling box; water at four different depth positions in a water source can be collected at a time, the diversity of collected samples is improved, meanwhile, the collection efficiency is improved, and data obtained after water quality analysis is more accurate.

    本发明揭示一种无人机地表水的水质采样装置及采样方法,本发明包括无人机和采样箱,无人机底部的四周均匀固定连接有四个支撑脚,四个支撑脚之间固定连接有支撑板,支撑板顶部的中央固定连接有工作箱,支撑板底部的中央开设有穿绳孔,穿绳孔贯穿工作箱底部的内壁,工作箱的内部固定连接有电动卷线机,电动卷线机的中央缠绕有连接绳,采样箱顶部的中央固定连接有连接件,连接绳的一端穿过穿绳孔并固定连接于连接件的中央,采样箱右侧的顶部固定连接有控制箱,采样箱右侧的中央固定连接有液位传感器;本发明一次性能够采集到水源中四个不同深度位置处的水,增加了采集样品的多样性,同时也增加了采集效率,使得水质经过分析后的数据更加准确。


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    Title :

    Water quality sampling device and sampling method for unmanned aerial vehicle surface water


    Additional title:

    一种无人机地表水的水质采样装置及采样方法


    Contributors:
    XU RUIJIE (author) / LAN WENLIN (author) / HUANG ZHENZHONG (author) / LI JIAWEN (author) / WU SHUIMEI (author) / CHEN ZEDIAN (author)

    Publication date :

    2020-10-09


    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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