| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a block member for blocking a non-lift part of a lift opening part which is opened at a scaffold floor, in a scaffold construction body.SOLUTION: In a scaffold construction body, a lift opening part is formed by omitting a scaffold plate while facing one columnar support out of a scaffold floor, a lift part and a non-lift part are formed at both ends of the lift opening part in a girder direction, a stringer of a handrail body is arranged along the girder direction of the lift opening part, and the non-lift part is blocked by a block member 7. The block member 7 forms floor faces 9a on both front and rear surfaces of a main body, and comprises a hook metal fitting 10 which is mounted and locked to a horizontal member facing the non-lift part, and a lock metal fitting 11 mounted to the stringer of the handrail body. The block member also has posture change means 12 which can change a posture of at least the hook metal 10 between an upward posture and a downward posture.</p> |
