The invention provides an underground water level observation device and method for hydrogeological exploration, the underground water level observation device comprises a measuring cylinder and a control system, a first hydraulic rod is fixed at the top of the inner wall of the measuring cylinder, four vertical holes are formed in the surface of the measuring cylinder, and shaft rods are rotatably arranged in the vertical holes; a clamping block is fixed to the bottom end of the shaft rod, four connecting rods are rotatably arranged at the output end of the first hydraulic rod, one end of each connecting rod is rotatably connected with the shaft rod, a moving cylinder is placed in the measuring cylinder, a water level sensor and an infrared detector are fixed to the surface of the moving cylinder, and a positioner is fixed to the interior of the moving cylinder; and the output ends of the water level sensor, the infrared detector and the positioner are connected with the control system. When the underground water level is lower than the measurement drill hole, mobile detection can be carried out according to the surrounding condition of the bottom of the measurement drill hole, the application range is wide, and the measurement efficiency is improved.
本发明提供一种水文地质勘探地下水位观测装置及方法,所述地下水位观测装置包括测量筒和控制系统,所述测量筒的内壁顶部固定有第一液压杆,所述测量筒的表面设置有四个竖向孔,且竖向孔内转动有轴杆,所述轴杆的底端固定有卡块,所述第一液压杆的输出端转动设置有四个连接杆,所述连接杆的一端与轴杆转动连接,所述测量筒内放置有移动筒,移动筒的表面分别固定有水位传感器和红外检测器,且移动筒的内部固定有定位器,所述水位传感器、红外检测器和定位器的输出端与控制系统连接。本发明在地下水位低于测量钻孔,也可根据测量钻孔底部的周围情况进行移动探测,使用范围广,提高了测量效率。
Underground water level observation device and method for hydrogeological exploration
一种水文地质勘探地下水位观测装置及方法
2025-02-21
Patent
Electronic Resource
Chinese
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