| 摘要 |
PROBLEM TO BE SOLVED: To provide a falling prevention member to prevent a swing stopper from being dropped at the time of its installation and after its installation and provide a falling prevention member capable of positively preventing from being dropped after its fixing to the swing stopper.SOLUTION: A falling prevention member 10F1 for a swing stopper is constituted by a male member 11F1 including a salient 12F1 and a salient 12F1 and a female member 13F1 including a concave part 14F1 and a concave part 14F1. This falling prevention member 10F1 is assembled to a swing stopper member 85 under combination of upper and lower male member 11F1 and female member 13F1 so as to hold a fixing part 50 for a swing stopper and at the same time the extremity end at an opening side of a recess groove 51 of the fixing part 50 of the swing stopper is abutted against upward bent raised-up portions 52, 52 and engaged there. With this arrangement as above, it is possible to provide the falling prevention member 10F1 for positively preventing the swing stopper 85 from being dropped after being inserted into the recess groove 51 without being dropped at the time of installation work and after installation work.SELECTED DRAWING: Figure 5-1 |
