A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
WORK SCAFFOLDING BOARD
To provide a work scaffolding board which enables easy manufacture of end members provided with positioning parts.SOLUTION: A work scaffolding plate 10 is constituted to include a main body 11 whose longitudinal dimension is larger than the width direction dimension orthogonal to the longitudinal direction, and end members 12 arranged on both sides of the main body 11 in the longitudinal direction. An upper surface of the end member 12 is provided with a first positioning portion with a protrusion 23 or the like, and a lower surface of the end member 12 is provided with a second positioning portion with a recessed portion 28 or the like, and positions in the longitudinal direction with respect to the first positioning portion and the second positioning portion are positions where the plurality of work scaffolding boards 10 stacked vertically are positioned in the longitudinal direction by the first positioning portion and the second positioning portion, and the first positioning member has the same shape and is continuously formed over the entire length of the end member 12 in the width direction, and the second positioning portion also has the same shape and is continuously formed over the entire length of the end member 12 in the width direction.SELECTED DRAWING: Figure 11
【課題】位置決め部が設けられた端部材を容易に製造できるようになる作業足場板を提供すること。【解決手段】作業足場板１０は、長手方向の寸法がこの長手方向と直交する幅方向の寸法よりも大きくなっている本体１１と、前記長手方向における本体１１の両側に配置された端部材１２とを備えて構成され、端部材１２の上面に突部２３等による第１位置決め部が設けられ、端部材１２の下面に窪み部２８等による第２位置決め部が設けられ、第１位置決め部と第２位置決め部とについての前記長手方向の位置が、上下に積み重なられた複数枚の作業足場板１０が第１位置決め部と第２位置決め部とにより前記長手方向に位置決めされる位置となっており、第１位置決め部材は、同じ形状で端部材１２の前記幅方向の全長に渡って連続して形成され、第２位置決め部も、同じ形状で端部材１２の前記幅方向の全長に渡って連続して形成されている。【選択図】図１１
WORK SCAFFOLDING BOARD
To provide a work scaffolding board which enables easy manufacture of end members provided with positioning parts.SOLUTION: A work scaffolding plate 10 is constituted to include a main body 11 whose longitudinal dimension is larger than the width direction dimension orthogonal to the longitudinal direction, and end members 12 arranged on both sides of the main body 11 in the longitudinal direction. An upper surface of the end member 12 is provided with a first positioning portion with a protrusion 23 or the like, and a lower surface of the end member 12 is provided with a second positioning portion with a recessed portion 28 or the like, and positions in the longitudinal direction with respect to the first positioning portion and the second positioning portion are positions where the plurality of work scaffolding boards 10 stacked vertically are positioned in the longitudinal direction by the first positioning portion and the second positioning portion, and the first positioning member has the same shape and is continuously formed over the entire length of the end member 12 in the width direction, and the second positioning portion also has the same shape and is continuously formed over the entire length of the end member 12 in the width direction.SELECTED DRAWING: Figure 11
【課題】位置決め部が設けられた端部材を容易に製造できるようになる作業足場板を提供すること。【解決手段】作業足場板１０は、長手方向の寸法がこの長手方向と直交する幅方向の寸法よりも大きくなっている本体１１と、前記長手方向における本体１１の両側に配置された端部材１２とを備えて構成され、端部材１２の上面に突部２３等による第１位置決め部が設けられ、端部材１２の下面に窪み部２８等による第２位置決め部が設けられ、第１位置決め部と第２位置決め部とについての前記長手方向の位置が、上下に積み重なられた複数枚の作業足場板１０が第１位置決め部と第２位置決め部とにより前記長手方向に位置決めされる位置となっており、第１位置決め部材は、同じ形状で端部材１２の前記幅方向の全長に渡って連続して形成され、第２位置決め部も、同じ形状で端部材１２の前記幅方向の全長に渡って連続して形成されている。【選択図】図１１
WORK SCAFFOLDING BOARD
作業足場板
TAKAMIYA KAZUMASA (author) / HOSHINO KATSUYUKI (author) / ISOBE RYOGO (author)
2021-02-04
Patent
Electronic Resource
Japanese
IPC:
E04G
SCAFFOLDING
,
Baugerüste