| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a hanging device having a simple structure which can execute a positioning and locking operation with high accuracy by a remote operation with respect to a hanging piece mounted to a hanged member such as a pillar, a beam member or the like, can reduce the labor of the crane operation, and can achieve an unmanned operation. <P>SOLUTION: The hanging device 1 includes a frame-like guide 10 for holding a pillar 3 in a holding manner from the top, and a holding device 20 for locking the pillar to a hanging piece 31 fixed to the pillar 3. The holding device 20 includes a clamp 23 of the holding device 20 to be fitted to the hanging piece 31, and a locking pin projecting toward a pin hole in the hanging piece 31 fitted to the clamp 23. The locking pin is projected toward the pin hole only when the axis of the locking pin is matched with the center axis of the pin hole in the hanging piece 31 in a state that the hanging piece 31 is fitted to the clamp 23. <P>COPYRIGHT: (C)2013,JPO&INPIT |
