Chain type rotary warehouse

The invention relates to the technical field of rotary warehouses, in particular to a chain type rotary warehouse which comprises a material frame, chain cylinders are annularly arranged on the outer side of the material frame, a rotating part is arranged between every two adjacent chain cylinders, the two chain cylinders are hinged to the rotating parts, a driving device and a driving wheel are installed at one end of the material frame, and a driven wheel is installed at the other end of the material frame. Grooves are formed in the driving wheel and the driven wheel, the rotating piece is located in the grooves, the driving device drives the driving wheel to rotate, and the driving wheel rotates to enable the grooves to stir the rotating piece so as to drive the chain barrel to rotate on the material frame. According to the technical scheme, the mode that the grooves are formed in the driving wheel and the driven wheel to stir the rotating piece is adopted, the problem that the chain barrel is clamped is a