Novel non-following-rotation fan mounting shaft

The utility model provides a novel non-following-rotation fan mounting shaft, and belongs to the technical field of fan mounting shafts. The novel non-following-rotation fan mounting shaft comprises a fixing mechanism and a shaft body mechanism. The fixing mechanism comprises clamping plates, rotating assemblies, screwing assemblies, lifting lugs, reset springs, a supporting plate and inserting rods, the two clamping plates are symmetrically distributed, the rotating assemblies are arranged at one ends of the two clamping plates, the screwing assemblies are arranged at the other ends of the two clamping plates, the four lifting lugs are all connected to the outer sides of the two clamping plates, and the reset springs are arranged at the other ends of the two clamping plates. The two ends of the reset spring are connected with the lifting lug and the supporting plate respectively, the inserting rod is installed on one side of the supporting plate, and the shaft body mechanism comprises a fan shaft body. By ar