JP2009121100A - 折り畳み式作業足場 - Google Patents
折り畳み式作業足場 Download PDFInfo
- Publication number
- JP2009121100A JP2009121100A JP2007294616A JP2007294616A JP2009121100A JP 2009121100 A JP2009121100 A JP 2009121100A JP 2007294616 A JP2007294616 A JP 2007294616A JP 2007294616 A JP2007294616 A JP 2007294616A JP 2009121100 A JP2009121100 A JP 2009121100A
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- scaffold
- leg
- brace
- legs
- plate
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- 238000010276 construction Methods 0.000 description 3
- 230000008602 contraction Effects 0.000 description 3
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 3
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- Movable Scaffolding (AREA)
Abstract
【解決手段】 一対の脚体2a、2bの脚柱5同士を伸縮自在なパンタグラフ状の筋交い3にて連結すると共に、各脚体2a、2bの上端部にはそれぞれ、筋交い3を拡張して足場を設置したときの各脚体2a、2bの間隔に対して略半分の長さを有する足場板4a、4bの基端部を回転自在に軸着する。また、前記足場板4a、4bを水平位置に回動させたときに、各足場板4a、4bの遊端部を下方より支持する支持材16を筋交い3の伸縮方向の略中間部に備える。そして、運搬または保管時には、足場板4a、4bを外側に回動させて各脚体2a、2bに沿わせるように垂下してからパンタグラフ状の筋交い3を折り畳む。
【選択図】 図1
Description
3…筋交い 4a、4b…足場板
5…脚柱 6…横架材
12…キャスター 16…支持材
19…中間支柱 20…横架材
Claims (1)
- 下端部にキャスターを備えた二本の脚柱を横架材にて連結して脚体を形成し、該脚体を一対対向配置して各脚体の脚柱同士を伸縮自在なパンタグラフ状の筋交いにて連結し、前記脚体間に足場板を架設して成る折り畳み式作業足場であって、前記足場板は長さ方向に二分割して各足場板長さを筋交い拡張時の各脚体の間隔に対して略半分の長さとすると共に、各足場板の基端部を前記各脚体の上端部に回動自在に軸着し、かつ各足場板の遊端部同士が近接するように水平位置に回動させたときに、各足場板の遊端部を支持する支持材を前記筋交いの伸縮方向の略中間部に備えたことを特徴とする折り畳み式作業足場。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007294616A JP4480183B2 (ja) | 2007-11-13 | 2007-11-13 | 折り畳み式作業足場 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007294616A JP4480183B2 (ja) | 2007-11-13 | 2007-11-13 | 折り畳み式作業足場 |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2009121100A true JP2009121100A (ja) | 2009-06-04 |
JP2009121100A5 JP2009121100A5 (ja) | 2009-12-17 |
JP4480183B2 JP4480183B2 (ja) | 2010-06-16 |
Family
ID=40813547
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007294616A Active JP4480183B2 (ja) | 2007-11-13 | 2007-11-13 | 折り畳み式作業足場 |
Country Status (1)
Country | Link |
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JP (1) | JP4480183B2 (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011052474A (ja) * | 2009-09-03 | 2011-03-17 | Nikko Co Ltd | 折り畳み式作業足場 |
CN114182945A (zh) * | 2021-12-31 | 2022-03-15 | 孟现清 | 土木工程建筑施工支架及系统及施工方法 |
KR102480826B1 (ko) * | 2022-08-10 | 2022-12-22 | 정명한 | 접이식 작업대 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH041244Y2 (ja) * | 1986-11-12 | 1992-01-16 | ||
JPH0724133U (ja) * | 1993-10-13 | 1995-05-09 | 大三商事株式会社 | 折り畳み式テーブルスタンド |
JP2003056174A (ja) * | 2001-08-07 | 2003-02-26 | Nikko Co Ltd | 折り畳み式仮設足場 |
-
2007
- 2007-11-13 JP JP2007294616A patent/JP4480183B2/ja active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH041244Y2 (ja) * | 1986-11-12 | 1992-01-16 | ||
JPH0724133U (ja) * | 1993-10-13 | 1995-05-09 | 大三商事株式会社 | 折り畳み式テーブルスタンド |
JP2003056174A (ja) * | 2001-08-07 | 2003-02-26 | Nikko Co Ltd | 折り畳み式仮設足場 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011052474A (ja) * | 2009-09-03 | 2011-03-17 | Nikko Co Ltd | 折り畳み式作業足場 |
CN114182945A (zh) * | 2021-12-31 | 2022-03-15 | 孟现清 | 土木工程建筑施工支架及系统及施工方法 |
KR102480826B1 (ko) * | 2022-08-10 | 2022-12-22 | 정명한 | 접이식 작업대 |
Also Published As
Publication number | Publication date |
---|---|
JP4480183B2 (ja) | 2010-06-16 |
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