A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
BASEBOARD DEVICE FOR SCAFFOLD
PROBLEM TO BE SOLVED: To provide a baseboard device for a scaffold.SOLUTION: Movable catch means (8A) is constituted by rotatably journaling a movable plate (16) of integrally joining jaw parts (11 and 12) engageable with a horizontal member of a scaffold structure to a baseboard body (7) via a pivot (17), and fixing an actuator (24) for engaging the jaw parts (11 and 12) with the horizontal member to the baseboard body by push-moving the movable plate (16), and the axis (X) of a bolt (26) for constituting the actuator (24) is obliquely arranged toward the jaw part (11) from an opening window part (27) formed in an upper end part of the baseboard body, and a driven body (18) having a passive surface (8a) push-moved by the bolt is provided in a position of the movable plate (16) of crossing with the axis (X).SELECTED DRAWING: Figure 2
【課題】足場用幅木装置を提供する。【解決手段】足場構築体の横架材に係合可能な顎部(11,12)を一体結合した可動板(16)を幅木本体(7)に枢軸(17)を介して回動自在に軸支すると共に、前記可動板(16)を押動することにより顎部(11,12)を横架材に係合させるアクチュエータ(24)を幅木本体に固設することにより可動キャッチ手段(8A)を構成しており、前記アクチュエータ(24)を構成するボルト(26)の軸線(X)を幅木本体の上端部に形成した開口窓部(27)から前記顎部(11)に向けて斜めに配置し、前記軸線(X)に交差する可動板(16)の位置に前記ボルトにより押動される受動面(8a)を備えた被動体(18)を設けている。【選択図】図２
BASEBOARD DEVICE FOR SCAFFOLD
PROBLEM TO BE SOLVED: To provide a baseboard device for a scaffold.SOLUTION: Movable catch means (8A) is constituted by rotatably journaling a movable plate (16) of integrally joining jaw parts (11 and 12) engageable with a horizontal member of a scaffold structure to a baseboard body (7) via a pivot (17), and fixing an actuator (24) for engaging the jaw parts (11 and 12) with the horizontal member to the baseboard body by push-moving the movable plate (16), and the axis (X) of a bolt (26) for constituting the actuator (24) is obliquely arranged toward the jaw part (11) from an opening window part (27) formed in an upper end part of the baseboard body, and a driven body (18) having a passive surface (8a) push-moved by the bolt is provided in a position of the movable plate (16) of crossing with the axis (X).SELECTED DRAWING: Figure 2
【課題】足場用幅木装置を提供する。【解決手段】足場構築体の横架材に係合可能な顎部(11,12)を一体結合した可動板(16)を幅木本体(7)に枢軸(17)を介して回動自在に軸支すると共に、前記可動板(16)を押動することにより顎部(11,12)を横架材に係合させるアクチュエータ(24)を幅木本体に固設することにより可動キャッチ手段(8A)を構成しており、前記アクチュエータ(24)を構成するボルト(26)の軸線(X)を幅木本体の上端部に形成した開口窓部(27)から前記顎部(11)に向けて斜めに配置し、前記軸線(X)に交差する可動板(16)の位置に前記ボルトにより押動される受動面(8a)を備えた被動体(18)を設けている。【選択図】図２
BASEBOARD DEVICE FOR SCAFFOLD
足場用幅木装置
YAMAGATA DAIKI (author) / SUGIYAMA NOBUO (author) / TADA TOMOYUKI (author) / SHIMIZU NOBUHIRO (author)
2018-01-25
Patent
Electronic Resource
Japanese
IPC:
E04G
SCAFFOLDING
,
Baugerüste