JP3104009B2 - Column and beam fittings - Google Patents
Column and beam fittingsInfo
- Publication number
- JP3104009B2 JP3104009B2 JP07245062A JP24506295A JP3104009B2 JP 3104009 B2 JP3104009 B2 JP 3104009B2 JP 07245062 A JP07245062 A JP 07245062A JP 24506295 A JP24506295 A JP 24506295A JP 3104009 B2 JP3104009 B2 JP 3104009B2
- Authority
- JP
- Japan
- Prior art keywords
- column
- joint
- cylindrical
- fittings
- wedge
- 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.)
- Expired - Fee Related
Links
Landscapes
- Joining Of Building Structures In Genera (AREA)
Description
【０００１】[0001]
【産業上の利用分野】この発明のツバ付き筒状の継手に
梁の端部を一体化した継手は溶接が不要となり鋳造生産
ができるものであり品質管理ができて継手の安定性が高
まる。また、現場での組み立てにおいても柱に継手を挿
入するだけの簡単作業ですみ工場と現場の双方に工業化
率が高く低価額で構造物強度を安定させる建設システム
が可能になる。BACKGROUND OF THE INVENTION A joint in which the end of a beam is integrated with a cylindrical joint with a flange according to the present invention does not require welding, and can be produced by casting. The quality can be controlled and the stability of the joint can be improved. In addition, in the case of assembling at the site, it is only a simple operation of inserting a joint into a pillar, and a construction system which has a high industrialization rate at both the factory and the site and which can stabilize the strength of the structure at low cost becomes possible.
【０００２】[0002]
【従来の技術】従来の鉄骨造などの柱と梁の仕口は素材
の切断と溶接の精度を求める複雑な加工技術が多く必要
であり加工度合いが多いほど強度的安定性が低下すると
共に加工費用とエネルギーの消費が大きいのが実状であ
る。2. Description of the Related Art Conventionally, a connection between a column and a beam made of steel or the like requires a lot of complicated processing techniques for obtaining accuracy of cutting and welding of a material. The reality is that costs and energy consumption are high.
【０００３】[0003]
【発明が解決しようとする課題】本発明の課題は、柱と
梁の結合に際して溶接加工部を低減させてコストの低減
と生産性の向上と共に構造物の強度的安定性を高めた建
設システムの工業化を促進する所にある。SUMMARY OF THE INVENTION It is an object of the present invention to provide a construction system in which the number of welded portions is reduced when connecting a column and a beam, thereby reducing costs and improving productivity and improving the strength stability of a structure. It is where industrialization is promoted.
【０００４】[0004]
【課題を解決するための手段】上記課題を解決するた
め、柱を拘束して梁との結合が可能な一体鋳造のツバ付
き筒状継手によつて柱の外面を拘束して、圧縮力、摩擦
力を利用して柱と梁の応力を結合させて単純な加工と組
立てを可能にする。又、摩擦力を高め、組み立てを容易
にするためにクサビ状摩擦片（２）を介在させる。Means for Solving the Problems To solve the above problems, the outer surface of the column is restrained by a cylindrical joint with a flange, which is integrally cast and capable of restraining the column and connecting to the beam, thereby reducing the compressive force, By using the frictional force to combine the stresses of the column and the beam, simple processing and assembly are enabled. Further, a wedge-shaped friction piece (2) is interposed to increase the frictional force and facilitate the assembly.
【０００５】[0005]
【作用】この継手を使うことで柱と梁の取付け部は、断
面積による応力伝達から表面積による応力を加えて、部
材間の溶接断面で結合されていたものが鋳造製作された
部材の許容力で結合されることとなり構造物の継手強度
が安定する。By using this joint, the mounting part of the column and the beam is subjected to the stress due to the surface area from the stress transmission by the cross-sectional area, and the allowable force of the member manufactured by casting the one joined by the welding cross section between the members And the joint strength of the structure is stabilized.
【０００６】[0006]
【発明の効果】本発明は、以上説明したように構成され
ているので柱の加工が激減されコストの削減と構造物の
安全性が高められる効果を奏する。According to the present invention, since the construction is as described above, the machining of the columns is drastically reduced, so that the cost is reduced and the safety of the structure is enhanced.
【０００７】[0007]
【図１】本発明のツバ付き筒状継手の鳥観図と梁の数に
よる標準的な継手図。FIG. 1 is a bird's-eye view of a cylindrical joint with a collar according to the present invention and a standard joint diagram based on the number of beams.
【図２】図２は柱とツバ付き筒状継手の結合断面図。FIG. 2 is a cross-sectional view of a column and a cylindrical joint with a flange.
１ ツバ付き筒状継手。 ２ クサビ状摩擦片。 1 Cylindrical joint with collar. 2 Wedge-shaped friction pieces.
Claims (1)
筒状に一体化した筒状内面を拡底円錐状にした継手と、
筒状で２枚割した拡底円錐状のクサビ状摩擦部材の組合
せで柱を拘束して、継手の内面と柱の外面の圧縮力と垂
直摩擦力によつて、柱と梁の応力を伝達させる継手』1. A joint in which a cylindrical inner surface formed into a cylindrical shape with a flange formed by winding an end portion of a beam around a column is formed into an expanded conical shape.
The column is constrained by a combination of a cylindrical, split-bottom, wedge-shaped friction member with an expanded cone, and the stress between the column and the beam is transmitted by the compressive force and the vertical friction force between the inner surface of the joint and the outer surface of the column. Fittings "
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP07245062A JP3104009B2 (en) | 1995-08-17 | 1995-08-17 | Column and beam fittings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP07245062A JP3104009B2 (en) | 1995-08-17 | 1995-08-17 | Column and beam fittings |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0960111A JPH0960111A (en) | 1997-03-04 |
| JP3104009B2 true JP3104009B2 (en) | 2000-10-30 |
Family
ID=17128028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP07245062A Expired - Fee Related JP3104009B2 (en) | 1995-08-17 | 1995-08-17 | Column and beam fittings |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3104009B2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6379464B2 (en) * | 2013-09-18 | 2018-08-29 | 株式会社大林組 | Junction structure |
| JP6438349B2 (en) * | 2015-05-18 | 2018-12-12 | 鹿島建設株式会社 | Beam-to-column steel structure |
-
1995
- 1995-08-17 JP JP07245062A patent/JP3104009B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0960111A (en) | 1997-03-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| LAPS | Cancellation because of no payment of annual fees |