Rotatable pesticide spraying pile

The utility model belongs to the technical field of pesticide spraying and discloses a pesticide spraying device which comprises a supporting column, the top end of the supporting column is rotatably connected with a connecting column, the top of the connecting column is rotatably connected with a movable rod, the outer side of the movable rod is fixedly connected with a storage box, and the bottom of the movable rod is slidably connected with a movable spraying frame. A fixed block is fixedly connected to one end of the movable spraying frame, a plurality of water outlet cylinders are fixedly connected to the outer side of the fixed block, the two ends of each water outlet cylinder are hard straight rods, and deformable hoses are arranged at the joints; the spraying directions of the multiple spraying heads can be adjusted at the same time through sliding of the movable ring on the movable spraying frame, so that the dead angle positions of the spraying heads during pesticide spraying can be reduced, pestici