A triaxial rotary device that is used for surveing in real time soil body carefully to see structure

A triaxial rotary device that is used for surveing in real time soil body carefully to see structure is including pressure chamber device, detection device, jia he and drive arrangement, base, rotatory drive arrangement and autonomous system, detection device includes: the confined pressure that the confined pressure detected interface and connection autonomous system detects the sensor, the back pressure interface detects the sensor with the back pressure of connecting autonomous system, the pore pressure interface detects the sensor with the pore pressure who connects autonomous system, displacement sensor and displacement sensor measure the board dress and on the displacement sensor frame, accompany displacement sensor board and screw thread speed reducer lead screw to reciprocate the displacement volume that realizes numerical value and measure, the last screw hole connecting axle outer dowel steel of power and the axle load load cap of pressure chamber device, output lead screw central line and the outer