Telegraph pole laser calibration device

The utility model discloses a telegraph pole laser calibration device which is simple and safe, convenient to operate, lowers the labor intensity and is highly reliable. The telegraph pole laser calibration device comprises a target disc, a clamping part and at least four groups of automatic righting devices. The target disc is arranged on an electric pole in a sleeved manner, a target ring is arranged at the bottom surface of the target disc, and the target disc is arranged above the clamping part; each automatic righting device comprises a driving source, a telescopic pole, a base and a vertical laser, the driving source drives the telescopic pole which is provided with a scale label, and the telescopic pole is movably connected with the clamping part at the top and connected with the base at the bottom; an annular laser emitter and an annular receiving end are respectively arranged at two ends of the base, and the annular laser emitters between the neighboring bases correspond to the annular receiving ends