Cross-shaped rotating shaft supporting device for maintenance of breeding sunshine shed

The utility model relates to a cross rotating shaft supporter for maintenance of a cultivation sunshine shed, which comprises a lower end mounting body, a supporting pad for supporting is mounted at the lower end of the lower end mounting body, a threaded shaft is arranged in the lower end mounting body, and a fixed circular ring body for driving the threaded shaft to rotate is fixedly mounted on the outer surface of the upper end of the threaded shaft. Two groups of rotating handles are mounted on the surface of the fixed circular ring body, an upper end mounting body is mounted at the upper end of the threaded shaft, a sinking groove is formed in the upper end of the upper end mounting body, a rotating shaft is arranged in the sinking groove, a movable block is fixedly mounted on the surface of the rotating shaft, a correcting plate is mounted at the upper end of the movable block, and an arc groove is formed in the correcting plate along the transverse center line. The duck shed solves the problems that in