TOWER-CRANE-LIFTING CONSTRUCTION PLATFORM OF PREFABRICATED BUILDING AND INSTALLATION METHOD THEREFOR

The present invention relates to the technical field of building construction equipment, and particularly relates to a tower-crane-lifting construction platform of a prefabricated building and an installation method therefor. The tower-crane-lifting construction platform includes a multilayer shaping platform, a bearing upright pole, a fastener and an outer upright pole; the inner end of the multilayer shaping platform close to a building wall is fixed with the bearing upright pole, and the outer end is fixedly connected with the outer upright pole; and a hanging seat is fixed at one side of the bearing upright pole close to the building wall, fixed holes are pre-formed on corresponding positions of the building wall, the fastener is fixed in the fixed hole, and one end of the fastener extending out of the outer wall is detachably connected with and locked relative to the hanging seat. The present invention has the beneficial effects of convenient installation, high construction efficiency, reusability, low cost and good structural stability.