A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
SUSPENSION STEP
To set a support frame on a horizontal step surface of a step member from a vertical attitude to an inclined attitude at a wide narrow angle.SOLUTION: A suspension step includes a support frame A which connects an upper part of a pair of right and left struts 3 and a vertical middle part with an upper connection material 4 and a middle connection material 5 and has a hook-shaped hooking material 6 provided on the upper part, and a step tool B connected to the vertical middle part of the support frame A. The step tool B has a step member 7 whose rear part is connected to the middle connection material 5 and upper surface is a step surface 7a, a mounting member 8 whose both ends are mounted so as to be attachable/detachable to/from the right and left structs 3 on the lower part of the middle connection material 5 and a support member 9 that connects the mounting member 8 and the front of the step member 7, and has a position setting part C that sets a vertical position of the mounting member 8 in a plurality of stages formed on the lower part of the right and left struts 3.SELECTED DRAWING: Figure 1
【課題】 ステップ部材の水平なステップ面に対して支持枠を垂直姿勢から広い挟角の傾斜した姿勢にも設定できるようにする。【解決手段】 左右一対の支柱３の上部と上下中途部とを上連結材４と中途連結材５とで連結しかつ上部にフック形状の引っ掛け材６を設けた支持枠Ａと、この支持枠Ａの上下中途部に連結されたステップ具Ｂとを有する。前記ステップ具Ｂは、後部が中途連結材５に連結されかつ上面がステップ面７ａになっているステップ部材７と、中途連結材５より下方で両端部が左右支柱３に嵌脱自在に装着される装着部材８と、この装着部材８と前記ステップ部材７の前部とを連結する支え部材９とを有しており、前記左右支柱３の下部に装着部材８の上下位置を複数段に設定する位置設定部Ｃを形成する。【選択図】図１
SUSPENSION STEP
To set a support frame on a horizontal step surface of a step member from a vertical attitude to an inclined attitude at a wide narrow angle.SOLUTION: A suspension step includes a support frame A which connects an upper part of a pair of right and left struts 3 and a vertical middle part with an upper connection material 4 and a middle connection material 5 and has a hook-shaped hooking material 6 provided on the upper part, and a step tool B connected to the vertical middle part of the support frame A. The step tool B has a step member 7 whose rear part is connected to the middle connection material 5 and upper surface is a step surface 7a, a mounting member 8 whose both ends are mounted so as to be attachable/detachable to/from the right and left structs 3 on the lower part of the middle connection material 5 and a support member 9 that connects the mounting member 8 and the front of the step member 7, and has a position setting part C that sets a vertical position of the mounting member 8 in a plurality of stages formed on the lower part of the right and left struts 3.SELECTED DRAWING: Figure 1
【課題】 ステップ部材の水平なステップ面に対して支持枠を垂直姿勢から広い挟角の傾斜した姿勢にも設定できるようにする。【解決手段】 左右一対の支柱３の上部と上下中途部とを上連結材４と中途連結材５とで連結しかつ上部にフック形状の引っ掛け材６を設けた支持枠Ａと、この支持枠Ａの上下中途部に連結されたステップ具Ｂとを有する。前記ステップ具Ｂは、後部が中途連結材５に連結されかつ上面がステップ面７ａになっているステップ部材７と、中途連結材５より下方で両端部が左右支柱３に嵌脱自在に装着される装着部材８と、この装着部材８と前記ステップ部材７の前部とを連結する支え部材９とを有しており、前記左右支柱３の下部に装着部材８の上下位置を複数段に設定する位置設定部Ｃを形成する。【選択図】図１
SUSPENSION STEP
吊り下げステップ
SEKIYAMA MASAKATSU (author) / ASAMI HIROYUKI (author) / EZOE MASAHITO (author) / KANO KOSUKE (author) / FUJIMURA YUJI (author)
2020-10-15
Patent
Electronic Resource
Japanese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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