| 摘要 |
PROBLEM TO BE SOLVED: To provide a main rope support that may be fitted for use on a hanging scaffold having a scaffold board and a connecting pipe.SOLUTION: A main rope support of the present invention includes a base plate that may be placed over a scaffold board of a hanging scaffold panel and a connecting pipe beside the scaffold board, a support post having a hook for hooking a main rope on a tip side, a clamp for holding the connecting pipe of the hanging scaffold panel, and an engaging part engaged on a rear side of the scaffold board of the hanging scaffold panel. A root side of the support post is fitted on the base plate, and the clamp and the engaging part are fitted on a rear side of the base plate. By inserting the engaging part on the rear side of the scaffold board and holding the connecting pipe with the clamp, the base plate is fixed on the hanging scaffold panel and the support post is erected above the scaffold board of the hanging scaffold panel, allowing the main rope to be hooked on the hook disposed on the tip side of the support post.SELECTED DRAWING: Figure 1 |
