Environment-friendly geological exploration device

Abstract

The invention discloses an environment-friendly geological exploration device comprising a hydraulic power station, a hydraulic oil pipe, an outer cylinder and an upper cover. Supporting feet are arranged on the side walls of the outer cylinder; the upper end of the outer cylinder is connected with the upper cover; a damper is arranged in a cavity of the upper portion of the outer cylinder; the hydraulic power station is connected with the damper through the hydraulic oil pipe; a vibration exciter is connected below the damper through a first elastic device; a gear box is connected under the vibration exciter; a pile gripper is connected on the gear box, and a hammer body is connected below the pile gripper; a pile cap damping block is mounted at the lower end of the outer cylinder; and a pile cap is mounted below the pile cap damping block through connecting pieces. According to the environment-friendly geological exploration device, after a rock layer is struck, a vibrating head is taken down, a sampling drill is mounted, a motor is started, and the rock layer can be sampled, so that abrasion of the sampling drill is effectively avoided. When floating in the air, slurry powder and barite powder are watered through spraying nozzles, accordingly dust is reduced effectively, and personal health of workers is guaranteed.

Description

technical field [0001] The invention relates to the technical field of deep rock geological exploration, in particular to an environment-friendly geological exploration device. Background technique [0002] In geological exploration, drilling methods are often used to observe the natural state of rock and soil layers and the geological structure of each layer. Drilling refers to the use of drilling rigs to drill holes in the layers to identify and divide subsurface layers, and to take samples along the depth of the drill holes. A method of exploration that yields deep geological data. When drilling the formation, the function of the mud is very important. It can suspend and carry cuttings, balance the formation pressure, help the drill bit to break the rock, and cool the drill bit and drilling tools. In the existing drilling, the sampling bit is often directly used to drill the rock layer, which will quickly lead to damage to the sampling bit. At the same time, the mud powd...

AI Technical Summary

Problems solved by technology

In the existing drilling, the sampling bit is often directly used to drill the rock layer, which will quickly lead to damage to the sampling bit. At the same time, the mud powder is manually transported to the loading platform, and then the mud powder is poured into the container by manual unpacking. Internally, manual operation is inefficient. When pouring, mud powder and barite powder will be suspended in the air, causing air pollution and affecting the health of workers.

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