Engineering geological exploration system

Abstract

The invention discloses an engineering geological exploration system. The engineering geological exploration system comprises a hole diameter adjusting mechanism and is characterized in that an adjusting motor is fixedly connected to the inner wall of the hole diameter adjusting mechanism, a threaded rod is installed at the output end of the adjusting motor, a threaded sliding block is in threaded connection to the outer wall of the threaded rod, supporting rods are rotationally connected to the outer wall of the threaded sliding block, and the end, away from the threaded sliding block, of the supporting rods is rotationally connected with a connecting plate. According to the engineering geological exploration system, through the arrangement of the connecting plate, in the hole diameter adjusting mechanism, the adjusting motor works to drive the threaded rod to rotate, the threaded rod rotates to drive the threaded sliding block to move, the threaded sliding block drives the connecting plate to rotate through the supporting rods, the number of the supporting rods is three, the connecting plate moves to drive an energy absorption spring to move, force borne by a rotating blade is transferred through the energy absorption spring, the service life of the rotating blade is prolonged, the connecting plate rotates to drive the rotating blade to adjust the angle, the rotating angle of the connecting plate is 30 degrees, and the hole diameter of a drilled hole is adjusted.

Description

technical field [0001] The invention relates to the technical field of engineering geological exploration, in particular to an engineering geological exploration system. Background technique [0002] Geological prospecting is the investigation and research activity of conducting geological exploration and detection through various means and methods, determining the appropriate bearing layer, determining the foundation type and calculating the foundation parameters according to the foundation bearing capacity of the bearing layer. It is the discovery of mineral deposits with industrial significance in the general survey of mineral resources. In order to ascertain the quality and quantity of mineral products, as well as the technical conditions for mining and utilization, provide mineral reserves and geological data required for mine construction design, and analyze rocks and strata in a certain area. Conduct investigation and research work on geological conditions such as geo...

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Problems solved by technology

[0004] The purpose of the present invention is to provide an engineering geological prospecting system to solve the problem that the aperture cannot be adjusted in the above-mentioned background technology

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