| 摘要 |
The present invention relates to a pressure wheel capable of preventing deflection, which comprises: a body unit (10) where a penetration hole (12) is formed at the center thereof so that a connection pipe (30) can penetrate, and where a fastening hole (14) is formed in the outer side so that a fastening member (50) can be fastened; and a flange unit (20) which is extended from the body unit (10) and bends toward a socket pipe (40). At least one inner protrusion (22) which is supported by the outer surface of the socket pipe (40) protrudes from the inner surface of the flange unit (20). Therefore, the functionality and usability of the pressure wheel capable of preventing deflection can be improved. |
