Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
PROBLEM TO BE SOLVED: To provide a suspension scaffold suspended on a beam member such as a steel frame in a building.SOLUTION: A suspension scaffold comprising a suspension mechanism (3) having a support arm (10) extending transversely from an upper end of a strut (5a) of a scaffolding structure across an upper surface of a beam member (1) and a locking device (11) mounted on the support arm and detachably engaged with a locking edge portion (1b) of the beam member, in which the support arm (10) arranges fixing elements (15) at predetermined intervals in the longitudinal direction, and the locking device (11) comprises a fixed body (17) with fixing means (24) selectively fixed to the fixing element (15) of the support arm, and a locking body (18) having a locking portion (18a) to be locked to the locking edge portion (1b), and the fixed body (17) and the locking body (18) are oriented in a direction in which the locking portion (18a) is advanced and retracted with respect to the locking edge portion via mutual connecting means (27) so that the locking body (18) is movable and fixable.SELECTED DRAWING: Figure 1
【課題】建造物における鉄骨等の梁部材に吊持される吊り足場を提供する。【解決手段】足場構成体の支柱(5a)の上端部から梁部材(1)の上面を横断するように延設された支持アーム(10)と、該支持アームに搭載されて前記梁部材の係止縁部(1b)に係脱自在に係止する係止装置(11)により構成された吊持機構(3)を設けて成る吊り足場において、前記支持アーム(10)は、長手方向に所定間隔をあけて固定要素(15)を列設しており、前記係止装置(11)は、前記支持アームの固定要素(15)に対して選択的に固定される固定手段(24)を備えた固定体(17)と、前記梁部材の係止縁部(1b)に係止させられる係止部(18a)を備えた係止体(18)により構成され、前記固定体(17)と前記係止体(18)は、相互に連結手段(27)を介して、前記係止部(18a)を前記係止縁部に対して前進及び後退させる方向に向けて該係止体(18)を移動自在かつ固定自在とするように連結されている。【選択図】図1
PROBLEM TO BE SOLVED: To provide a suspension scaffold suspended on a beam member such as a steel frame in a building.SOLUTION: A suspension scaffold comprising a suspension mechanism (3) having a support arm (10) extending transversely from an upper end of a strut (5a) of a scaffolding structure across an upper surface of a beam member (1) and a locking device (11) mounted on the support arm and detachably engaged with a locking edge portion (1b) of the beam member, in which the support arm (10) arranges fixing elements (15) at predetermined intervals in the longitudinal direction, and the locking device (11) comprises a fixed body (17) with fixing means (24) selectively fixed to the fixing element (15) of the support arm, and a locking body (18) having a locking portion (18a) to be locked to the locking edge portion (1b), and the fixed body (17) and the locking body (18) are oriented in a direction in which the locking portion (18a) is advanced and retracted with respect to the locking edge portion via mutual connecting means (27) so that the locking body (18) is movable and fixable.SELECTED DRAWING: Figure 1
【課題】建造物における鉄骨等の梁部材に吊持される吊り足場を提供する。【解決手段】足場構成体の支柱(5a)の上端部から梁部材(1)の上面を横断するように延設された支持アーム(10)と、該支持アームに搭載されて前記梁部材の係止縁部(1b)に係脱自在に係止する係止装置(11)により構成された吊持機構(3)を設けて成る吊り足場において、前記支持アーム(10)は、長手方向に所定間隔をあけて固定要素(15)を列設しており、前記係止装置(11)は、前記支持アームの固定要素(15)に対して選択的に固定される固定手段(24)を備えた固定体(17)と、前記梁部材の係止縁部(1b)に係止させられる係止部(18a)を備えた係止体(18)により構成され、前記固定体(17)と前記係止体(18)は、相互に連結手段(27)を介して、前記係止部(18a)を前記係止縁部に対して前進及び後退させる方向に向けて該係止体(18)を移動自在かつ固定自在とするように連結されている。【選択図】図1
SUSPENSION SCAFFOLD
吊り足場
KOSAKE SHINTARO (Autor:in)
17.05.2018
Patent
Elektronische Ressource
Japanisch
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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