Portable light hanging bracket and hanging basket mounting device for hollow high pier

The utility model discloses a portable light hanging bracket and hanging basket mounting device for a hollow high pier, and relates to the technical field of hanging brackets and hanging baskets. The operating table comprises an operating table body, stand columns are arranged at the four corners of the operating table body, the stand columns can be conveniently placed on the upper side of the operating table body, a fence is arranged between every two adjacent stand columns, a sliding door is arranged on one side of one fence in a sliding fit mode, and the sliding door can conveniently slide on the upper side of the operating table body. A first through hole is formed in the stand column. According to the utility model, the bolts are arranged, so that the upright posts are positioned on the upper side of the operating platform through the first through holes, the upright posts are more convenient to disassemble and assemble, the danger of the hanging bracket basket during installation is reduced, the applica