JPS5922815Y2 - Structure of connection part - Google Patents
Structure of connection partInfo
- Publication number
- JPS5922815Y2 JPS5922815Y2 JP2355779U JP2355779U JPS5922815Y2 JP S5922815 Y2 JPS5922815 Y2 JP S5922815Y2 JP 2355779 U JP2355779 U JP 2355779U JP 2355779 U JP2355779 U JP 2355779U JP S5922815 Y2 JPS5922815 Y2 JP S5922815Y2
- Authority
- JP
- Japan
- Prior art keywords
- frame
- horizontal
- horizontal frame
- fitting groove
- short
- 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
Links
Landscapes
- Load-Bearing And Curtain Walls (AREA)
- Joining Of Corner Units Of Frames Or Wings (AREA)
Description
【考案の詳細な説明】
本考案は、横枠を短枠に取付けるための連結部の構造に
関するものである。[Detailed Description of the Invention] The present invention relates to a structure of a connecting portion for attaching a horizontal frame to a short frame.
従来より、カーテンウオールなどの建築物において横枠
を短枠に連結する場合、横枠が温度変化によって伸縮す
ることを考慮して、伸縮方向へ可動し得るように短枠と
横枠の連結部に種々構造的工夫が凝らされているが、本
考案は、簡単且つ廉価な構造で容易に連結し得るととも
に、横枠の温度変化による伸縮を確実且つ円滑に吸収す
ることができる連結部の構造を提供することを目的とし
て、その構造に独自の工夫を凝らしたものである。Conventionally, when connecting a horizontal frame to a short frame in a building such as a curtain wall, taking into account that the horizontal frame expands and contracts due to temperature changes, the connecting part between the short frame and the horizontal frame is designed so that it can move in the direction of expansion and contraction. Although various structural ideas have been devised, the present invention has a structure of a connecting part that is simple and inexpensive, can be easily connected, and can reliably and smoothly absorb expansion and contraction due to temperature changes in the horizontal frame. It has a unique structure with the aim of providing the following.
即ち、本考案に係る構造は、短枠に取付けられたブラケ
ットの水平突片に、横枠の端部裏面に形成された下部開
口の嵌合溝を嵌着して成ることを特徴とするものである
。That is, the structure according to the present invention is characterized in that the fitting groove of the lower opening formed on the back side of the end of the horizontal frame is fitted into the horizontal projecting piece of the bracket attached to the short frame. It is.
以下、本考案を図示した実施例に基づいて説明すれば、
まず、第１図乃至第３図において、短枠１はが−テンウ
オール工法に使用される方立を意味するものであり、こ
の短枠１に取付けられるブラケット２はＬ字形を威し、
当該ブラケツ１〜２の垂直片３が短枠１に螺子止めされ
て、水平突片４は短枠１から突出した状態となる。Hereinafter, the present invention will be explained based on illustrated embodiments.
First, in Figs. 1 to 3, the short frame 1 means a mullion used in the Ga-ten wall construction method, and the bracket 2 attached to this short frame 1 has an L-shape,
The vertical pieces 3 of the brackets 1 and 2 are screwed to the short frame 1, and the horizontal protruding pieces 4 protrude from the short frame 1.
一方、横枠５は上方にガラス受は溝６を有する中空材と
して押出成形されるものであり、当該横枠５の裏面にお
いて、短枠１との対向端部に横枠５とは別体成形された
嵌合溝７を有する部材８が螺子止めされる。On the other hand, the horizontal frame 5 is extruded as a hollow member having a glass groove 6 on the upper side, and on the back side of the horizontal frame 5, a separate part from the horizontal frame 5 is provided at the end opposite to the short frame 1. A member 8 having a molded fitting groove 7 is screwed.
この部材８は嵌合溝７を下向きにして取付けられるもの
であるが、嵌合溝７を形成する突壁９゜１０の下端には
係合用の突部１１．１２が相対向状に設けられる。Although this member 8 is installed with the fitting groove 7 facing downward, engaging protrusions 11 and 12 are provided at the lower end of the protruding wall 9° 10 that forms the fitting groove 7 so as to face each other. .
而して、横枠５の連結にあたっては、予め短枠１に取付
けられたブラケット２の上方から横枠５を落し込むよう
にして、当該ブラケツｌ−２の水平突片４に嵌着するの
であり、この場合、温度変化による伸縮を考慮して横枠
５と短枠１との間に一定間隙イを置くことが好ましい。Thus, when connecting the horizontal frame 5, the horizontal frame 5 is dropped from above the bracket 2 that has been attached to the short frame 1 in advance, and is fitted onto the horizontal projection piece 4 of the bracket l-2. In this case, it is preferable to leave a certain gap between the horizontal frame 5 and the short frame 1 in consideration of expansion and contraction due to temperature changes.
即ち、ブラケット２の水平突片４と部材８とは単なる嵌
合状態であるから、横枠５はブラケツ）・２に対して可
動性を有して支持連結され、従って、温度変化による伸
縮を妨げられることはない。That is, since the horizontal projecting piece 4 of the bracket 2 and the member 8 are simply fitted, the horizontal frame 5 is movably supported and connected to the bracket 2, and therefore does not expand or contract due to temperature changes. There will be no hindrance.
又、第４図は他の実施例を示すものであり、横枠５ａを
、下面に嵌合溝７ａを一体に有するものとして押出成形
したものである。FIG. 4 shows another embodiment in which the horizontal frame 5a is extruded and integrally has a fitting groove 7a on the lower surface.
尚、この連結構造はカーテンウオール工法による建築物
のみならず、他の建築物や構造物にも利用し得る。Note that this connection structure can be used not only for buildings using the curtain wall construction method, but also for other buildings and structures.
第３図中１３は、短枠１と横枠５との間に介装して、横
枠５のブレを防止するクサビ体である。Reference numeral 13 in FIG. 3 is a wedge body interposed between the short frame 1 and the horizontal frame 5 to prevent the horizontal frame 5 from wobbling.
以上のように、本考案は、横枠を短枠に連結するにあた
り、横枠の端部裏面に設けられた下部開口の嵌合溝を、
短枠に取付けられたブラケツＩ−の水平突片に嵌着する
だけのものであるから、極めて簡単に横枠の取付けがな
されるとともに、横枠はその温度変化による伸縮方向に
対して何の拘束も受けていないので、適確に温度変化に
対応できるのであり、連結部分に全く無理をかけること
のない効果を発揮するものである。As described above, when connecting the horizontal frame to the short frame, the present invention uses the fitting groove of the lower opening provided on the back side of the end of the horizontal frame.
Since it is simply fitted onto the horizontal protrusion of the bracket I- attached to the short frame, the horizontal frame can be installed extremely easily, and the horizontal frame has no effect on the direction of expansion and contraction due to temperature changes. Since it is not constrained, it can respond to temperature changes accurately and exhibits the effect of not putting any strain on the connecting parts.
第１図は本考案の一実施例に係る連結構造を示す縦断面
図、第２図は同しく一部切欠側面図、第３図は同じく部
分平面図、第４図は他の実施例を示す縦断面図である。
符号、１・・・・・・袋枠、２・・・・・・ブラケット
、３・・・・・・水平突片、５，５ａ・・・・・・横枠
、７，７ａ・・・・・・嵌合溝。Fig. 1 is a longitudinal sectional view showing a connection structure according to an embodiment of the present invention, Fig. 2 is a partially cutaway side view, Fig. 3 is a partial plan view, and Fig. 4 is a diagram showing another embodiment. FIG. Code, 1...Bag frame, 2...Bracket, 3...Horizontal projecting piece, 5, 5a...Horizontal frame, 7, 7a... ...Mating groove.
Claims (1)
付けられたブラケツ１〜の水平突片に上記嵌合溝を嵌着
して戊ることを特徴とする連結部の構造。A connecting part characterized in that a fitting groove with a lower opening is formed on the back surface of the end of the horizontal frame, and the fitting groove is fitted into the horizontal projecting pieces of brackets 1 to 1 attached to the short frame. structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2355779U JPS5922815Y2 (en) | 1979-02-23 | 1979-02-23 | Structure of connection part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2355779U JPS5922815Y2 (en) | 1979-02-23 | 1979-02-23 | Structure of connection part |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS55123521U JPS55123521U (en) | 1980-09-02 |
| JPS5922815Y2 true JPS5922815Y2 (en) | 1984-07-07 |
Family
ID=28860386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2355779U Expired JPS5922815Y2 (en) | 1979-02-23 | 1979-02-23 | Structure of connection part |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5922815Y2 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63955Y2 (en) * | 1980-12-27 | 1988-01-11 | ||
| JPS5969387U (en) * | 1982-10-30 | 1984-05-11 | 日本軽金属株式会社 | Double-glazed indoor window frame |
| JPH0634978Y2 (en) * | 1988-03-09 | 1994-09-14 | 鹿島建設株式会社 | Curtain wall |
-
1979
- 1979-02-23 JP JP2355779U patent/JPS5922815Y2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS55123521U (en) | 1980-09-02 |
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