Hydrogeological detection device

The utility model relates to the technical field of hydrogeology, and discloses a hydrogeology detection device, which comprises a measurement host unit and an electrode stem unit, a power supply part is arranged in a storage main pipe fitting, two ends of the storage main pipe fitting are provided with plug-in electrode tip parts in a plug-in manner, and the power supply part is used for supplying power to the plug-in electrode tip parts. The storage main pipe fitting can control the distance between the plug-in electrode tip pieces at the two ends, manual measurement control is not needed, the plug-in electrode tip pieces are inserted into soil more conveniently, and the transmission line electrically connected with the measurement host body is electrically connected with the plug-in electrode tip pieces, so that the distribution condition of underground water is measured and displayed conveniently. 本实用新型涉及水文地质技术领域，公开了一种水文地质探测装置，包括测量主机单元和电极杆单元，将电源件安装在收纳主管件内，且收纳主管件的两端插接安装有插接电极头件，电源件用于对所述插接电极头件供电，在进行使用时，收纳主管件