The invention discloses a soil sampling device for soil remediation detection and a sampling method thereof, the soil sampling device comprises a mobile vehicle body and a soil sampling mechanism, the soil sampling mechanism comprises: a lifting support comprising a lifting driving oil cylinder, a cross beam is transversely and fixedly connected between piston rod ends of the lifting driving oil cylinder; the sampling assembly comprises a driving motor fixedly connected to the cross beam, an output shaft of the driving motor is in transmission connection with a drill rod, the drill rod is divided into a sampling part and a drilling part according to the height, a spiral piece is detachably installed on the outer side wall of the sampling part, and the outer end of the spiral piece is arranged in a notch shape; the sample fixing assembly comprises sample fixing oil cylinders which are arranged on the cross beam on the two sides of the driving motor, piston rod ends of the sample fixing oil cylinders are downwards connected with sample fixing barrels which are movably arranged on the outer side of the spiral part in a sleeving manner, and the bottom end parts of the sample fixing barrels are arranged in a slope cutting edge shape. The soil sample sampling device can effectively and accurately sample a soil sample, and can effectively facilitate sample loading and sample sending operation of the soil sample.

    本发明公开了一种土壤修复检测用土壤取样装置及其取样方法,所述土壤取样装置包括移动车体、土壤取样机构,所述土壤取样机构包括:升降支架,包含升降驱动油缸,所述升降驱动油缸的活塞杆端之间横向固接有横梁;取样组件,包含固接于横梁上的驱动电机,驱动电机的输出轴传动连接有钻杆,钻杆按高低分为取样部和钻孔部,取样部的外侧壁可拆卸安装有螺旋件,螺旋件的外端部呈槽口状设置;固样组件,包含安装于驱动电机两侧的横梁上的固样油缸,所述固样油缸的活塞杆端向下连接有一可移动套设于所述螺旋件外侧的固样筒,所述固样筒的底端部呈斜面刃口状设置。本发明能够有效对土壤样品进行精准取样,且能够有效便于土壤样本的装样、送样操作。


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    Title :

    Soil sampling device for soil remediation detection and sampling method thereof


    Additional title:

    一种土壤修复检测用土壤取样装置及其取样方法


    Contributors:
    LI ZHIYIN (author) / LIU BAOYU (author) / LAI HAIZHOU (author) / GAO YONG (author)

    Publication date :

    2025-04-25


    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 / B62D MOTOR VEHICLES , Motorfahrzeuge



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