And positioning device is embedded in lateral soil pressure box

The utility model discloses a lateral soil pressure box embedding positioning device. The lateral soil pressure box embedding positioning device comprises a data collector, a soil pressure sensor, a sensor wire, a fixed steel bar, a PVC pipe and a PVC pipe joint, the PVC pipe comprises a plurality of sections, each section is provided with an arc-shaped notch perpendicular to the length directionof the pipe, and the earth pressure boxes are embedded into the arc-shaped notches in the PVC pipe and fixed through the fixing steel bars. Wherein the PVC pipes are connected into a long pipe throughthe PVC pipe joint and are embedded into drilled holes in a road surface monitoring point; the sensor wire is located in the PVC pipe, one end of the sensor wire is connected with the soil pressure sensor, and the other end of the sensor wire extends out of the PVC pipe and is connected with a ground data collector. According to the utility model, the problem of large monitoring error caused by the fact that the back surf