Detachable upper load-bearing locking suspension clamp structure

The invention relates to the technical field of bathroom accessories, in particular to a detachable upper bearing locking suspension clamp structure. The chuck is in sliding connection with the fixed rail through a roller assembly; the chuck is composed of two clamping blocks. A circular shaft is fixed on one clamping block; a circular groove matched with the circular shaft is formed in the other clamping block; the circular groove penetrates through two ends of the clamping block; the circular groove is inserted into the circular shaft; and the two clamping blocks are clamped and fixed through the clamping bolts. When the clamping device is used, the circular shaft is inserted into the circular groove, so that the two clamping blocks are rotationally connected; glass of different thicknesses can be clamped, the glass is fixed through clamping, positioning holes do not need to be formed in the glass, the integrity of the glass cannot be damaged, the holes in the glass do not need to be aligned with bolts, and