Tower crane attachment redirection supporting device for parallel arrangement

The utility model discloses a tower crane attachment redirection supporting device for parallel arrangement. The device comprises an upper inclined support rod, a lower inclined support rod, a rear support rod, a redirection turning part, embedded parts, a left horizontal support rod, a right horizontal support rod, middle horizontal support rods and an attachment frame, and is characterized in that the upper inclined support rod consists of a seamless steel pipe, connecting plates, sealing plates, a shaft pin and an open pin; an opening is formed in the central position of the seamless steel pipe; one end of each connecting plate is machined into a circular arc shape, and a connecting plate hole is formed in the end of the connecting plate; the connecting plates are inserted into open grooves, and are welded after the connecting plates and the seamless steel pipe are kept horizontal; one end of a connecting plate of the rear support rod is arranged in a manner consistent with those of the upper inclined support rods, and is perpendicular, and the other end of the connecting plate is horizontal; a regulator is arranged at the position, close to the redirection turning part, of the rear support rod; each embedded part consists of embedded bolts, a bottom plate, ear plates, base plates and nuts. The device has the advantages of novel design, reasonable structure, easiness in manufacturing, convenience in mounting and dismounting, safety and reliability in use and capability of improving effects and reducing cost.