Connecting structure of hydraulic shaft sleeve of multi-blade saw

The utility model relates to the technical field of connection, and discloses a connecting structure of a multi-blade saw hydraulic shaft sleeve, which comprises a hydraulic shaft sleeve main body, a connecting mechanism, a dismounting mechanism and a mounting mechanism, the connecting mechanism is positioned at the inner end of the mounting mechanism, and the dismounting mechanism is positioned at the top end of the hydraulic shaft sleeve main body. The mounting mechanism is located in the hydraulic shaft sleeve body, the connecting mechanism comprises a connecting shaft, a connecting block, an open groove, a first spring, a first telescopic rod and a clamping block, the connecting shaft is mounted at the inner end of the mounting mechanism and detachably connected with the mounting mechanism, the connecting block is fixedly mounted at the outer end of the connecting shaft, and the open groove is formed in the outer end of the connecting shaft. According to the connecting structure of the multi-blade saw hyd