Bulb tubular hydro-generator main shaft lifting belt and lifting method

The invention discloses a bulb tubular hydro-generator main shaft lifting belt and a lifting method A hanging part is arranged at one end of a lifting belt body, a connecting part is arranged at the other end of the lifting belt body, the hanging part is hung on a bridge crane main hook, the connecting part is connected with a shackle, and the shackle is connected with the lifting belt body afterthe connecting part surrounds a main shaft. According to the lifting method, the two lifting belts are adopted to replace an original steel wire rope, in the dismounting and hanging operation processes of the lifting belts, an operator does not need to stand on the upper part of the main shaft to carry out high-altitude operation of dismounting and mounting a rope head, the operator can directly stand on the two sides of the main shaft to complete sleeving and locking work of the two lifting belts, convenience and labor saving are achieved, and the falling risk of the high-altitude operator isavoided. 本发明揭示了一种灯泡贯流式水轮发