Split type adjusting ring easy and convenient to disassemble and assemble

The utility model provides a split type adjusting ring easy and convenient to disassemble and assemble. The split type adjusting ring comprises a ring body structure. The connecting structures are arranged into two groups in bilateral symmetry, the connecting structures are screwed and mounted at the tail end positions of the ring body structures, the ring body structures are arranged into three groups, and an adjusting structure is arranged between each group of ring body structures; the number of the auxiliary structures is four, and each auxiliary structure is installed on the outer wall of the ring body structure in a fastened mode; when the mounting ring is mounted, the mounting ring is directly mounted on the inner wall of the bearing of the equipment in a sleeving manner, and the right end of the mounting ring is provided with the convex bearing ring structure, so that the bearing of the equipment can be directly driven to be simultaneously dismounted through the shaft ring when the ring body structure