STRAND INSPECTION JIG FOR WIRE ROPE AND STRAND INSPECTION METHOD FOR WIRE ROPE

摘要

PROBLEM TO BE SOLVED: To provide a technology which can accurately inspect an abnormality of a strand of a wire rope at a lower cost.;SOLUTION: The jig comprises: one or more inspection members 10 which have a main body part provided with a columnar hole whose inner wall surface tightly adheres to an external surface of a wire rope 12 and flange parts protruding to the outside on an upper part of the columnar hole in a radial direction rather than the main body part, and in which a notch is formed on an upper part of the columnar hole in an axial direction in the main body part and the flange parts; a pair of attachment holding members 20a, 20b which can accommodate and hold a plurality of inspection members 10 while sandwiching them by an arrangement of attachment parts 22a, 22b having shapes corresponding to external appearances of the inspection members 10 on an abutment face in a plurality of pieces in parallel with each other; and a fixing/holding member which can fix and hold both ends of the pair of attachment holding members 20a, 20b in a state of accommodating and holding the inspection members 10 while sandwiching them.;SELECTED DRAWING: Figure 4;COPYRIGHT: (C)2018,JPO&INPIT