JP4109657B2 - 接続装置 - Google Patents
接続装置 Download PDFInfo
- Publication number
- JP4109657B2 JP4109657B2 JP2004225735A JP2004225735A JP4109657B2 JP 4109657 B2 JP4109657 B2 JP 4109657B2 JP 2004225735 A JP2004225735 A JP 2004225735A JP 2004225735 A JP2004225735 A JP 2004225735A JP 4109657 B2 JP4109657 B2 JP 4109657B2
- Authority
- JP
- Japan
- Prior art keywords
- socket
- locking
- insertion piece
- edge
- piece
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 230000037431 insertion Effects 0.000 claims description 66
- 238000003780 insertion Methods 0.000 claims description 66
- 239000002184 metal Substances 0.000 claims description 34
- 239000004744 fabric Substances 0.000 description 18
- 239000000463 material Substances 0.000 description 18
- 229910000831 Steel Inorganic materials 0.000 description 8
- 239000010959 steel Substances 0.000 description 8
- 238000006243 chemical reaction Methods 0.000 description 5
- 238000010276 construction Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 208000019901 Anxiety disease Diseases 0.000 description 1
- 230000036506 anxiety Effects 0.000 description 1
- 230000036544 posture Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
Landscapes
- Mutual Connection Of Rods And Tubes (AREA)
Description
2 支柱
3 布材
4 ソケット
5 差込み片
6 垂直壁
7 側壁
8 半筒状部
9 当接縁部
10 係止金具
11 カム部
12 レバー
13 枢軸
14 係止縁
15 板ばね
16 角度保持面
17 角度保持面
Claims (2)
- 互に接続せんとする一方の部材に筒状となるソケットを設け、他方部材の端部に差込み片を設け、前記ソケット内に差込み片を挿入することにより両部材を結合し、前記差込み片の下端部で、この差込み片をソケット内に挿入した状態でソケットの下端に臨む部位に、ソケットの下縁に対する抜け止め用の係止金具を回転可能に枢止した接続装置において、
前記係止金具は、差込み片をソケット内に挿入した状態でソケットの下端よりも下方に位置する枢軸で差込み片に枢止され、この係止金具に、枢軸への枢止点を中心として偏心する係止縁を設け、この係止縁が、係止金具をソケットからの差込み片の抜き取りを可能とした位置でソケットの下縁から離反し、ソケットに対する係止金具の係止位置で、差込み片に引き抜き力が加わった場合、偏心量の大きな部位がソケットの下縁に当接することにより、ソケット内に食い込むように作用するように形成されていることを特徴とする接続装置。 - 上記差込み片は、ソケット内に挿入した状態でソケットの上縁に対する当接部を有し、上記係止金具がばねによって、ソケットからの差込み片の抜き取りを可能とした位置と、ソケットに対する係止金具の係止位置の何れかを弾力的に保持するようになっていることを特徴とする請求項1に記載の接続装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004225735A JP4109657B2 (ja) | 2004-08-02 | 2004-08-02 | 接続装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004225735A JP4109657B2 (ja) | 2004-08-02 | 2004-08-02 | 接続装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006045822A JP2006045822A (ja) | 2006-02-16 |
JP4109657B2 true JP4109657B2 (ja) | 2008-07-02 |
Family
ID=36024720
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004225735A Active JP4109657B2 (ja) | 2004-08-02 | 2004-08-02 | 接続装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4109657B2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102900228A (zh) * | 2012-11-02 | 2013-01-30 | 福建翔银工贸有限公司 | 工程脚手架自锁连接结构 |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4880344B2 (ja) * | 2006-04-10 | 2012-02-22 | 中井工業株式会社 | 足場骨組みの継手構造 |
JP4989100B2 (ja) * | 2006-04-21 | 2012-08-01 | 日鐵住金建材株式会社 | 手摺材の固定金具 |
JP5210215B2 (ja) * | 2009-03-25 | 2013-06-12 | 平和技研株式会社 | 足場材の楔連結金具 |
JP2011140776A (ja) * | 2010-01-06 | 2011-07-21 | Alinco Inc | 作業台における作業位置感知装置 |
JP5957639B2 (ja) * | 2012-06-27 | 2016-07-27 | 信和株式会社 | パネル用架台 |
CN104963502A (zh) * | 2015-07-17 | 2015-10-07 | 严晓安 | 钢管连接扣件 |
JP6419039B2 (ja) * | 2015-08-03 | 2018-11-07 | 平和技研株式会社 | 抜け防止楔金具 |
CN106032698A (zh) * | 2016-06-24 | 2016-10-19 | 深圳市建设(集团)有限公司 | 一种钢管脚手架连接扣件结构 |
CN108868111A (zh) * | 2018-08-26 | 2018-11-23 | 广州云奇科技有限公司 | 一种插销式脚手架防脱落装置 |
-
2004
- 2004-08-02 JP JP2004225735A patent/JP4109657B2/ja active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102900228A (zh) * | 2012-11-02 | 2013-01-30 | 福建翔银工贸有限公司 | 工程脚手架自锁连接结构 |
CN102900228B (zh) * | 2012-11-02 | 2015-09-16 | 福建翔银工贸有限公司 | 工程脚手架自锁连接结构 |
Also Published As
Publication number | Publication date |
---|---|
JP2006045822A (ja) | 2006-02-16 |
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