Movable support for building electrical equipment

The utility model relates to a movable support for building electrical equipment, which comprises a movable base and a frame, the frame comprises four telescopic beam columns vertically fixed at the upper end of the base, the four beam columns are distributed at four corners of the same cuboid, and each telescopic beam column comprises a fixed column, a lifting column and a lifting driving assembly. The fixing column is vertically fixed to the upper end of the base, the lifting column is vertically assembled at the upper end of the fixing column, the lifting driving assembly is assembled on the fixing column and is in transmission connection with the lifting column, and anti-collision baffles which are vertically arranged in the front-back direction are fixedly connected between the two fixing columns located on the left side and the right side of the frame respectively. Connecting beams are connected between the two fixing columns on the rear side of the position frame and between anytwo adjacent lifting col