Roll shaft hoisting mechanism

The utility model relates to a roll shaft hoisting mechanism in the technical field of mechanical hoisting mechanisms, which comprises a rack, two guide arms and two lifting force arms, the rack comprises a base and two supporting pieces, the two supporting pieces are respectively and vertically arranged on two sides of the base, a placing inner cavity used for placing external equipment is formed between the two supporting pieces and the base, and the lifting force arms are arranged in the placing inner cavity. The two guide arms are arranged at the tops of the two supporting pieces correspondingly, one end of each guide arm extends towards the side away from the containing inner cavity, the two lifting force arms are movably connected with the corresponding guide arms through guide mechanisms, and the lifting force arms can horizontally move along the guide arms through the guide mechanisms. The roll shaft hoisting mechanism has the advantages that the roll shaft hoisting mechanism can be flexibly transferr