The invention relates to a water sampling mechanism, in particular to a water sampling mechanism of an automatic water sample collecting device for environmental protection. The technical problem is to provide the water sampling mechanism of the automatic water sample collection device for environmental protection, which can automatically collect water bodies at the same height. The invention discloses a water sampling mechanism of an automatic water sample collecting device for environmental protection. The water sampling mechanism comprises a connecting frame, a material barrel, a first fixing block, a first rotating rod, a torsional spring, a rotating cover and the like, eight material barrels are evenly placed in the connecting frame, first fixing blocks are arranged on the outer sides of the material barrels, first rotating rods are rotationally arranged in the middles of the first fixing blocks, and torsional springs are connected between the first rotating rods and the first fixing blocks. When a second mounting block moves downwards to be in contact with a wedge-shaped block, a rotary cover is rotated to be opened, a material barrel continues to move downwards, the second mounting block is separated from the wedge-shaped block, and the rotary cover automatically rotates reversely to be reset, so that water bodies at the same height can be automatically collected, and the accuracy of water body detection can be improved.

    本发明涉及一种采水机构,尤其涉及一种环境保护用水样自动采集装置的采水机构。技术问题:提供一种能够自动收集同一高度水体的环境保护用水样自动采集装置的采水机构。一种环境保护用水样自动采集装置的采水机构,包括有连接框、物料筒、第一固定块、第一转杆、扭簧、旋转盖等;连接框内均匀放置有8个物料筒,物料筒的外侧均设有第一固定块,第一固定块的中部均转动式设有第一转杆,第一转杆与第一固定块之间均连接有扭簧。本发明在第二安装块向下移动至与楔型块接触时,才会使得旋转盖旋转打开,物料筒继续向下移动,第二安装块与楔型块脱离,旋转盖又会自动反向旋转复位,从而能够做到自动收集同一高度的水体,从而能够提高检测水体的准确性。


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    Title :

    Water sampling mechanism of automatic water sample collecting device for environmental protection


    Additional title:

    一种环境保护用水样自动采集装置的采水机构


    Contributors:
    LIU YUNGEN (author) / YANG SILIN (author) / ZHANG CHAO (author) / WANG YAN (author) / MA RONG (author)

    Publication date :

    2022-05-10


    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 / B01D SEPARATION , Trennen / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS




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