摘要 |
PROBLEM TO BE SOLVED: To commonly use a fitting for shape steel having a plate thickness, to secure installing property and fixing strength, and to reduce the number of part items by arranging an upward cut part in an almost inclined shape toward a bottom plate part from the fitting port side in one side plate part of a sandwiching part. SOLUTION: The fitting port side of a sandwiching part 3 of a fitting 1 is applied to a flange part side end surface of driven H shape steel so that a bottom plate part 32 is struck by a hammer. Thus, an upward cut part 33 is plastically deformed, and the fitting 1 is reliably fixed to the H shape steel by sandwiching a flange part with the other side plate part 36. Here, both side upward cut parts 33, 33 can be easily installed by avoiding contact between the upward cut parts and a non-upward cut part 35. Next, after fixing the fitting 1 to the H shape steel, bar arrangement is performed, and a separator is threadedly inserted into a female screw part 4 from a separator inserting hole 54 of a gripping plate 5. A bending part 56 of the fitting 1 is deformed backward by striking a base end part, and one bending piece part 51 is pulled to be disloacted in the direction of the bending part 56. Thus, a male screw part of the separator can be sandwiched by entering a circular arc-shaped part 55.
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