Ultra-large U-shaped rib transfer lifting appliance

The invention relates to the technical field of lifting appliances, in particular to an ultra-large U-shaped rib transfer lifting appliance which comprises a protective frame, a lifting assembly is arranged at the upper end of the protective frame, and an adjusting assembly is arranged at the lower end of the protective frame; the adjusting assembly comprises L-shaped connecting plates arranged on the two sides of the outer wall of the protective frame, one end of each L-shaped connecting plate is connected with a supporting rod, and a supporting frame is arranged on the outer wall of the supporting rod. By adjusting the angle change of the adjusting rod, the supporting frame is supported through the adjusting rod, and the transfer lifting appliance is more convenient to use through adjustment; according to the ultra-large U-shaped rib transfer lifting appliance, the lifting blocks are used for lifting the four sets of reinforcing lifting ropes, the four corners of a protection frame can be conveniently lifte