A prevent with commentaries on classics stopping subassembly for transmission structure

The utility model discloses a prevent with commentaries on classics stopping subassembly for transmission structure, including lock nut, locking stopping pad, mounting panel, fixed axle and shaft sealcircle, the mounting panel includes cylindrical main part, cylindrical main part has a through -hole that the axial runs through the one end of cylindrical main part is equipped with the disc the cylindrical main part other end is equipped with the connecting plate a set of connecting hole has been seted up on the connecting plate, the perforation that corresponds with the through -hole is setedup including the gasket main part at the intermediate position of gasket main part to locking stopping pad, is equipped with one and prevents being equipped with a plurality of staies in fenestrate both sides through processing by the rotor on fenestrate inner wall, the fenestrate axis body that the fixed axle has the through -hole that can pass the mounting panel in proper order and locks the stopping pad seted up on the