Flexible coupling of hydroelectric set magnetic pole damping ring and " U " type connecting plate safety cover

The utility model provides a flexible coupling of hydroelectric set magnetic pole damping ring and " U " type connecting plate safety cover, prevent the static upper cover plate by what can cover theflexible coupling of hydroelectric set magnetic pole damping ring and " U " type connecting plate, prevent the static backup pad and prevent even board of static backup pad, a connecting piece for preventing the static backup pad with prevent even board and prevent that the static upper cover plate is perpendicular and be connected of static backup pad, and be used for preventing that the static backup pad links the board and constitutes with preventing the connecting piece that the static backup pad is connected, moreover, the steam generator is simple in structure, during power generation enterprises carries out the overhaul to generating set, the cover is on the flexible coupling of hydroelectric set magnetic pole damping ring and " U " type connecting plate, no matter which kind of condition appears in the ove