Rotary stacker crane

The utility model provides a rotary stacker crane, which belongs to the technical field of steel pipe transportation and comprises a rotating frame, a placing table, a conveyor and a supporting plate,and the placing table is located on one side of the rotating frame and used for bearing steel pipes; a lifting mechanism is arranged at the lower end of the placing table; the conveyor is arranged onthe side, away from the containing table, of the rotating frame. The supporting plate is fixedly arranged at one end of the rotating frame; the supporting plate rotates along with the rotating frame,the steel pipe is taken down from the conveyor and placed on the placing table; and an electromagnetic chuck for adsorbing the steel pipe is arranged on the supporting plate. In this way, the rotarystacker crane provided by the utility model can continuously adsorb and transport multiple times of steel pipes through the rotating frame, the supporting plate and the electromagnetic chuck and placethe steel pipes on the placi