| 摘要 |
<P>PROBLEM TO BE SOLVED: To substantially improve work efficiency by supporting a splice plate in a stable state. <P>SOLUTION: A splice plate attaching jig for an H-shaped steel frame includes: splice plate support bars 110 and 120 for supporting the splice plate 400 in the width direction; a column member 150 provided with a vertical erection part 151 erected at the center part of a connection member 130 connecting the rear end side of the splice plate support bars 110 and 120 and a horizontal projection part 152 fixed to the vertical erection part 151 and projected in the same direction as the splice plate support bars 110 and 120; a shaft bolt 140 whose screw part on the distal end part side is screwed to the female screw part of the horizontal projection part 152; and a pin metal fitting 160 provided with a shaft bolt support part 161 with a shaft bolt passing hole and a bolt hole insertion pin 162 which can be inserted to the bolt hole of an attaching plate 311. By rotating the shaft bolt 140 clockwise or counterclockwise, the column member 150 is vertically moved and thus the splice plate support bars 110 and 120 are vertically moved. <P>COPYRIGHT: (C)2012,JPO&INPIT |
