| 摘要 |
PROBLEM TO BE SOLVED: To provide a suspension device which connects a long body to a suspension bolt by using one kind of suspension fitting and is capable of suspending equipment from the long body.SOLUTION: A suspension device 100 comprises: a long body 110; a first suspension fitting 1201 which is fixed to a suspension bolt 11 and supports the long body 110; and a second suspension fitting 1202 which is supported by the long body 110, and suspends and supports equipment 12. The first suspension fitting 1201 and the second suspension fitting 1202 are formed from suspension fittings 120 of the same structure. On sidewalls 120c and 120d of the suspension fittings 120, protruding parts 122 and 128 are formed which protrude for such a width that the protruding parts can be abutted to the interpolated long body 110, and regulate relative movements of the long body 110 and the suspension fittings 120 in a length direction. The protruding parts 122 and 128 are abutted to a side face 113 of the long body 110 in both states where the long body 110 is abutted to an upper wall 120a and the long body 110 is abutted to a lower wall 120b within the suspension fittings 120.SELECTED DRAWING: Figure 1 |
