The invention provides a displacement
sensor system. The displacement
sensor system comprises a conduit, a displacement sensor module and a processor, the displacement sensor module comprises a plurality of sensor units, each sensor unit is provided with a displacement
pulley and a motor, and the output end of each motor is connected with the enabling end of the corresponding displacement
pulley; the sensor unit is further provided with a cycle
timer, the control end of the cycle
timer is connected with the receiving end of the motor, and the cycle
timer is used for generating a
cruise detection instruction and sending the
cruise detection instruction to the motor. The processor is in communication connection with the displacement sensor module. Through the displacement wheel changing and cycle timer of the displacement
sensor system in the embodiment of the invention, the sensor unit can measure data of multiple positions in a
cruise mode, the range and effect of sensor
data acquisition can be improved, meanwhile, the investment of the sensor can be reduced, the
measurement cost is reduced, and meanwhile, through a guide
pipe mode, the measurement accuracy is improved. The requirement for measuring holes is not high, the cost of the
drill hole and the
inclinometer pipe can be greatly reduced, and meanwhile the installation process is simplified.