The invention discloses a movable floating type sampling device for underground water detection, and relates to the technical field of underground water detection.The movable floating type sampling device comprises a floating plate and further comprises a depth sampling device, a supporting plate is fixedly installed at the top of the floating plate, and a fixing frame is fixedly installed at the top of the supporting plate; wherein the depth sampling device comprises a winding device, a pull rope, a sampling frame, a filtering frame, an elastic plate, an elastic telescopic rod, a sealing air bag and an air pump, the winding device is fixedly installed in the fixing frame, the top of the pull rope is fixedly installed at the output end of the winding device, and the bottom of the pull rope is fixed to the sampling frame through the elastic plate; the elastic telescopic rod is fixedly installed in the sampling frame, and the filtering frame is fixedly installed at the bottom of the sampling frame. The underground water sampling device has the advantages that practicability is high, underground water at the specified depth can be sampled, and it is avoided that underground water at other depths enters the sampling frame in a mixed mode, and the detection accuracy is affected.
本发明公开了一种移动漂浮式地下水检测用取样装置,涉及地下水检测技术领域,包括浮板,还包括深度取样装置,其中,浮板的顶部固定安装有支撑板,所述支撑板的顶部固定安装有固定框;其中,深度取样装置包括收卷装置、拉绳、取样框、过滤框、弹性板、弹性伸缩杆、密封气囊和气泵,所述收卷装置固定安装在固定框的内部,所述拉绳的顶部固定安装在收卷装置的输出端,所述拉绳的底部通过弹性板与取样框固定,所述弹性伸缩杆固定安装在取样框的内部,所述过滤框固定安装在取样框的底部,本发明,具有实用性强和可以达到取样指定深度的地下水,避免其他深度的地下水混合进入取样框的内部会对检测的准确性产生影响的特点。
Movable floating type sampling device for underground water detection
一种移动漂浮式地下水检测用取样装置
2023-08-04
Patent
Electronic Resource
Chinese
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 / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / B66D Haspeln , CAPSTANS / F16K VALVES , Ventile |