Measuring device for geotechnical engineering investigation

Abstract

The invention discloses a measuring device for geotechnical engineering investigation. The measuring device for geotechnical engineering investigation comprises a fixing block; a fixing cavity is formed in the fixing block; a fixing seat is fixedly mounted on the internal wall of the bottom of the fixing cavity; a motor groove is formed in the bottom of the fixing seat; a servo motor is fixedly mounted on the internal wall of the top of the motor groove; connecting seats are fixedly mounted on the two sides of the fixing seat; fixing grooves are formed in one sides, far away from each other, of the two connecting seats; one ends of first springs are fixedly mounted on the internal walls of one sides of the fixing grooves; sliding seats are fixedly mounted at the other ends of the first springs; one sides of the sliding seats extend to the external sides of the fixing grooves; one ends of two rotating rods are rotationally mounted on the two sides of the fixing seats; grooves are formedin the internal walls of the two sides of the fixing cavity; and connecting grooves are formed in the internal walls of one sides of the grooves. The measuring device for geotechnical engineering investigation has the advantages that the structure is simple, the use is convenient, and shock of the fixing seats can be preferably absorbed to prevent the fixing seats from being damaged.

Description

technical field [0001] The invention relates to the technical field of measuring equipment, in particular to a measuring device for geotechnical engineering investigation. Background technique [0002] The application number is 201721269772.0, which discloses a measuring device for geotechnical engineering investigation, including a box body and an observation port. The front side of the box body is provided with an observation port, and a metal box is installed on the top of the box body. A first fixed block is provided at the top of the inner side, a motor is provided at the bottom of the first fixed block, a second rotating rod is provided at the bottom of the motor, and a second fixed shaft is provided on the outer wall of the second rotating rod. The measuring device for geotechnical engineering investigation, through the cooperation of the rotating rod, the motor, the spring and the clamping block, can damp the shock of the measuring device for geotechnical engineering...

AI Technical Summary

Problems solved by technology

The measuring device for geotechnical engineering investigation, through the cooperation of the rotating rod, the motor, the spring and the block, can damp the shock of the measuring device for geotechnical engineering investigation through the spring, thereby achieving the protection of the device. The motor installed inside, when the motor is connected to the external power supply, the motor starts to work, the motor drives the rotary rod to rotate, and the rotary rod drives the drill bit to rotate, so that the survey and measurement device can be used for rock and soil without other machines. It is better to save time and facilitate efficiency, but because the device will vibrate due to the rotation of the drill pipe when the device is in use, it will cause structural damage to the survey device, so we propose a geotechnical engineering Measuring device for reconnaissance is used to solve the problem

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