Pole tower inclination degree detection device and detection method

The invention discloses a pole tower inclination degree detection device and method, and the device comprises an electromagnetic shielding box disposed on a pole tower, a fixed support disposed in the electromagnetic shielding box, an inclination angle sensor disposed on the fixed support, and a displacement sensor disposed on the inclination angle sensor and used for detecting whether the inclination angle sensor generates displacement. A calibration mechanism for calibrating the position of the tilt angle sensor is arranged in the electromagnetic shielding box; whether the tower tilts or not is judged through the tilt angle sensor, the detection precision is high, whether the tilt angle sensor displaces or not is judged through the displacement sensor, misjudgment is prevented, if the tilt angle sensor displaces, calibration is achieved through the calibration mechanism, and the danger that the tower tilts and collapses when manual maintenance is not conducted is prevented; and whether the tower is inclined