The invention provides sediment capturing equipment for marine environment monitoring, and relates to the technical field of marine environment monitoring. The equipment comprises a capturing box, a closed shell is arranged on the lower portion of the inner side wall of the capturing box, fixing blocks are fixedly connected to the closed shell and the inner side wall of the capturing box, extrusion rods are fixedly hinged to the two ends of each fixing block through pin shafts, a second baffle is fixedly connected to the inner side wall of the capturing box, and a screw is movably connected tothe bottom of the second baffle. According to the sediment capturing equipment for marine environment monitoring, a rotating rod and an auger are arranged, deep capture can be carried out on a placewith a deeper seabed, by arranging the auger, deep-layer sample capture analysis can be conducted on the thick position of a seabed silt layer, collected sediments fall into the position between the two closed shells, then the auger is retracted into the lifting shell, the two closed shells are closed through an extrusion rod, and therefore large-scale collection of the sediments is completed.

    本发明提供一种海洋环境监测用沉积物捕获设备,涉及海洋环境监测技术领域。该海洋环境监测用沉积物捕获设备,包括捕获箱,所述捕获箱内侧壁的下部设有闭合外壳,闭合外壳和捕获箱的内侧壁均固定连接有固定块,每个固定块的两端通过销轴均固定铰接有挤压杆,捕获箱的内侧壁固定连接有第二挡板,第二挡板的底部活动连接有螺杆。该海洋环境监测用沉积物捕获设备,通过设置转动杆和绞龙,可对海底较深的地方进行深层捕获,通过设置绞龙能够对海底淤泥层比较厚的地方进行深层样品捕获分析,将收集好的沉积物落入到两个闭合外壳之间,后将绞龙收回提升外壳内部,通过挤压杆来使两个闭合外壳进行闭合,从而完成对沉积物的大量收集。


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    Title :

    Sediment capturing equipment for marine environment monitoring


    Additional title:

    一种海洋环境监测用沉积物捕获设备


    Contributors:
    PENG BO (author)

    Publication date :

    2020-05-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63C LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS , Zuwasserlassen, Trockenstellen, Docken oder Bergen von Schiffen / F16J Kolben , PISTONS / G01N Untersuchen oder Analysieren von Stoffen durch Bestimmen ihrer chemischen oder physikalischen Eigenschaften , INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES



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