CONNECTION STRUCTURE OF SHAFT MEMBER

PROBLEM TO BE SOLVED: To provide a connection structure of a clevis pin (shaft member) capable of preventing sliding of a clevis (bearing body) in an axial direction thereof with respect to the clevis pin (shaft member) without using an elastic member such as a wave washer. SOLUTION: The connection structure of the shaft member is provided with the bearing body 20; a shaft member 30 inserted into the bearing body 20 and having a flange 31 preventing slip out of the bearing body 20 on an end, and a through hole 33 penetrating in the radial direction on the other end side; and a non slip tool 40 attached to the shaft member 30 by an insertion part 41 inserted into the through hole 33 of the shaft member 30, and an elastically holding part 44 elastically abutted to an outer peripheral surface of the bearing member 30 on the other end side, and preventing slip out of the shaft member 30 with respect to the bearing body 20. A part of the non slip tool 40 is elastically abutted to the bearing body 20, and thereby, an energizing means pushes and energizes the bearing body 20 to the flange 31 of the shaft member 30. COPYRIGHT: (C)2009,JPO&INPIT