The invention discloses an unmanned aerial vehicle water quality automatic sampling device, and belongs to the technical field of water quality sampling. A winch is fixedly mounted on the lower side of the mounting plate, a traction rope is fixedly mounted at the output end of the winch, and the winch is fixedly connected with the water taking device through the traction rope; a stabilizing device is mounted on the mounting plate and the water taking device; the water taking device comprises a main body assembly and a filtering assembly, the main body assembly is fixedly connected with the traction rope, and the filtering assembly is installed on the main body assembly. By means of the mode, the main body assembly is opened under the interaction of gravity and water buoyancy, water taking is convenient, and the filtering assembly prevents floating or suspending impurities in water from flowing into the main body assembly; when moving upwards, the main body assembly is automatically closed under the action of gravity, and water collected in the main body assembly is prevented from flowing out; the main body assembly, the filter assembly and the mounting plate are kept stable through the stabilizing device, and interference caused by shaking of the main body assembly and the filter assembly to flight of the unmanned aerial vehicle is avoided.

    本发明公开了一种无人机水质自动采样装置,属于水质取样技术领域,包括安装在无人机底部的安装板;所述安装板的下侧固定安装有绞盘,绞盘的输出端固定安装有牵引绳,绞盘通过牵引绳与取水装置固定连接;安装板和取水装置上安装有稳定装置;所述取水装置包括主体组件和过滤组件,主体组件与牵引绳固定连接,过滤组件安装在主体组件上。通过上述方式,主体组件在重力和水体浮力的相互作用下打开,便于取水,过滤组件避免水中漂浮或悬浮的杂物流入主体组件内;主体组件向上移动时在重力作用下自动封闭,避免主体组件内收集的水流出;通过稳定装置使主体组件和过滤组件与安装板保持稳定,避免主体组件和过滤组件晃动对无人机飞行造成干扰。


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    Title :

    Unmanned aerial vehicle water quality automatic sampling device


    Additional title:

    一种无人机水质自动采样装置


    Contributors:
    CHEN XIANGYANG (author) / XIAO WEIFENG (author) / WANG DAOYU (author)

    Publication date :

    2024-07-02


    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 / B64U



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