Electric power wire hydraulic clamp detector

The invention discloses an electric power wire hydraulic clamp detector. The electric power wire hydraulic clamp detector comprises a detector body, a display, a detection upper support and a detection lower support, and the detection upper support and the detection lower support are used for fixing the detector body. A pressure sensor and a pressure reader are arranged in the detector body. The pressure sensor simulates actual working states of an electric power wire hydraulic clamp to deform under the effect of the electric power wire hydraulic clamp, generates electrical signals in corresponding ratio change with pressure of the electric power wire hydraulic clamp and outputs the electrical signals. The pressure reader receives the electrical signals output by the pressure sensor for reading. The display reads an actual pressure value of the electric power wire hydraulic clamp. With the method, the electric power wire hydraulic clamp detector can read the actual pressure value of the electric power wire hydraulic clamp visually, and quality of pressing pipes and wire pressure welding can be guaranteed.