Multi-degree-of-freedom wind power tower boarding trestle

A multi-degree-of-freedom wind power tower boarding trestle comprises a supporting machine base and a hydraulic pump station which are installed on a bow deck, an attitude sensor is installed in the center of the bottom of the supporting machine base, the upper end of the supporting machine base is connected with an orientation rotary table through a rolling mechanism, the orientation rotary table is connected with a lower accommodation ladder through a pitching mechanism, an upper accommodation ladder is movably installed in the lower accommodation ladder, a wind power tower berthing column is arranged at one end of the upper accommodation ladder, a wind power tower ladder stand is installed on the wind power tower berthing column, and the bottom of the upper accommodation ladder is connected with the bottom of the lower accommodation ladder through a telescopic mechanism. By controlling rolling, pitching, rotation and telescopic movement of the upper accommodation ladder ladder and the lower accommodation l