Wind shield assembly and hydraulic generator

The utility model relates to the technical field of hydraulic generators, in particular to a wind shield assembly and a hydraulic generator. A wind shield assembly includes: a rotating wind shield; the large vertical rib penetrates through the rotary wind shield, the large force rib is fixedly arranged on the rotary wind shield, and a cavity suitable for unloading force is formed between the large vertical rib and the rotary wind shield. According to the wind shield assembly of the structure, the cavity is formed between the large vertical rib and the rotary wind shield, so that destructive force generated by periodic unbalanced force is released through the cavity, and the effect of force generated by elastic deformation of the large vertical rib on a welding seam of the large vertical rib and the rotary wind shield is reduced; the defects that the weld joint between the rotary wind shield and the large vertical rib is subjected to unbalanced force, the weld joint is torn, and potential safety hazards of a u