Wind power fan tower hoisting, rotating and turning-over device

The utility model provides a wind power fan tower tube hoisting, rotating and turning-over device which comprises a tower tube, an upper flange plate welded on the upper portion of the tower tube and a lower flange plate welded on the lower portion of the tower tube, three clamps are arranged on the edge of the upper flange plate in a trisection mode, and the three clamps are connected through a sling and fixedly connected to a sling. The sling is provided with a sling reversing pulley for reversing the sling; the other clamp is arranged on the edge of the lower flange plate, the position of the clamp is consistent with that of one clamp of the upper flange plate, and the clamp is fixedly connected to the other lifting appliance through the other sling. The device has the advantages that the device can be lifted, transported, rotated and turned over conveniently, the tower drum is prevented from falling and being damaged in the lifting and turning-over process of the tower drum, the cost of lifting and rotati