A groundwater level observer for hydrogeological exploration

Abstract

The invention discloses a hydrogeological exploration groundwater level observer. The observer comprises a box body. The left side of the top of a bearing bench is fixedly connected to a driving motor. The top of the bearing bench is fixedly connected to a buffer device. One side inner wall bottom of the inner cavity of the box body, which is far away from the driving motor, is fixedly connected to a heat dissipation device. Connection racks are fixedly connected to the tops of two side inner walls in the inner cavity of the box body. One sides of the connection racks, which are close to eachother, are fixedly connected to an observation box. The middle position of the inner cavity right side of the observation box is provided with a rotation shaft. The external surface of the rotation shaft is movably connected to an observation roller. The position of the inner cavity of the observation roller, which is close to a back side, is fixedly connected to a fixing device. The external surface of the observation roller is movably connected to a measuring tube. The inner surface of the inner cavity of the measuring tube is slidably connected to a measuring core. The observer relates to the hydrogeological exploration technology field. By using the observer, manual observation can be avoided, labor intensity is reduced, the safety and accuracy of measurement are ensured, and maintenance, replacing and cleaning are easy to carry out.

Description

technical field [0001] The invention relates to the technical field of hydrogeological exploration, in particular to a groundwater level observer for hydrogeological exploration. Background technique [0002] Hydrogeology, a branch of geology, refers to the various changes and movements of groundwater in nature. Hydrogeology is the science that studies groundwater. It mainly studies the distribution and formation of groundwater, the physical properties and chemical composition of groundwater, groundwater resources and their rational use, and the adverse effects of groundwater on engineering construction and mining and its prevention and control. With the development of science and the needs of production and construction, hydrogeology is divided into sub-disciplines such as regional hydrogeology, groundwater dynamics, hydrogeochemistry, water supply hydrogeology, ore deposit hydrogeology, and soil improvement hydrogeology. At present, the tools for observing the water leve...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a groundwater level observer for hydrogeological exploration, which solves the problem of observing the water level. When it is in use, the water level is measured by pulling and releasing the wire rope, but the wire rope No matter whether it is pulled by tools or manually, there will be more wires, and the more wires will not be retracted because the float floats on the liquid surface, which will cause a certain degree of measurement error.

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