Pier column pylon anchoring device

The utility model relates to a pier column outer hanging frame anchoring device which comprises a hanging assembly and an outer hanging assembly. The hanging assembly comprises a hanging seat and a fastener. The hanging seat is provided with a mounting hole and a hanging groove with an opening in the top, the fastener comprises a rod part and a cap part, the first end of the rod part penetrates through the mounting hole and is fixed in the pier column, and the cap part is connected to the second end of the rod part and clamps and fixes the hanging seat on the side face of the pier column. The multiple hanging assemblies are arranged at the same height side by side at intervals. The outer hanging assembly comprises an outer hanging frame and a supporting rod. Cantilevers are arranged at the tops of the outer hanging frames, hook parts protruding downwards are arranged at the inner ends of the cantilevers, and the outer hanging frames are arranged side by side at intervals. The supporting rods are perpendicular