| 摘要 |
PROBLEM TO BE SOLVED: To provide a method for installing and removing a scaffold for work by simple work.SOLUTION: A scaffold device includes: an arm member 1 which is detachably provided to a structural body B; a scaffold board 2 which is detachably provided to the arm member 1; and a handrail frame 3 which is detachably provided to the scaffold board 2 or the arm member 1. The arm member 1 includes: a mounting part which is detachably connected to the upper end of the structural body B; and an overhanging part which is continued to the mounting part and overhangs the outside of the sides of the structural body B. The mounting part includes: a stopper 11 which abuts against the upper end F of the structural body B; and a gripping tool or a pressing tool which holds the upper end F of the structural body B. The overhanging part includes one and the other fixing tools which detachably fix the scaffold board 2. The scaffold board 2 detachably connects the handrail frame 3 to a crosspiece member forming the scaffold board 2, or the arm member 1 detachably connects the handrail frame 3 to a socket fixed to the arm member 1. |
