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BLOCK MEMBER OF LIFT OPENING PART IN SCAFFOLD CONSTRUCTION BODY
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.
【課題】足場構築体において足場床に開設された昇降開口部の非昇降部を閉塞するための閉塞部材を提供する。【解決手段】足場床のうち一方の支柱に臨んで足場板を欠如させることにより昇降開口部を形成し、昇降開口部の桁方向の両端部に昇降部と非昇降部を構成し、昇降開口部の桁方向に沿って手摺体の桁材を設け、非昇降部を閉塞部材７により閉塞するように構成した足場構築体において、閉塞部材７は、本体の表裏両面に床面９ａを形成し、非昇降部に臨む横架材に搭載係止されるフック金具１０と、手摺体の桁材に搭載される係止金具１１を備え、少なくともフック金具１０を上向き姿勢と下向き姿勢の間で姿勢変更可能とする姿勢変更手段１２を設けている。【選択図】図４
BLOCK MEMBER OF LIFT OPENING PART IN SCAFFOLD CONSTRUCTION BODY
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.
【課題】足場構築体において足場床に開設された昇降開口部の非昇降部を閉塞するための閉塞部材を提供する。【解決手段】足場床のうち一方の支柱に臨んで足場板を欠如させることにより昇降開口部を形成し、昇降開口部の桁方向の両端部に昇降部と非昇降部を構成し、昇降開口部の桁方向に沿って手摺体の桁材を設け、非昇降部を閉塞部材７により閉塞するように構成した足場構築体において、閉塞部材７は、本体の表裏両面に床面９ａを形成し、非昇降部に臨む横架材に搭載係止されるフック金具１０と、手摺体の桁材に搭載される係止金具１１を備え、少なくともフック金具１０を上向き姿勢と下向き姿勢の間で姿勢変更可能とする姿勢変更手段１２を設けている。【選択図】図４
BLOCK MEMBER OF LIFT OPENING PART IN SCAFFOLD CONSTRUCTION BODY
足場構築体における昇降開口部の閉塞部材
HASHIMOTO NAOYUKI (author)
2015-08-03
Patent
Electronic Resource
Japanese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
SCAFFOLD CONSTRUCTION BODY AND ADJUSTABLE HORIZONTAL MEMBER FOR SCAFFOLD CONSTRUCTION BODY
| European Patent Office | 2018