JPH0637133Y2 - Connecting fittings for steel structure buildings - Google Patents
Connecting fittings for steel structure buildingsInfo
- Publication number
- JPH0637133Y2 JPH0637133Y2 JP8520988U JP8520988U JPH0637133Y2 JP H0637133 Y2 JPH0637133 Y2 JP H0637133Y2 JP 8520988 U JP8520988 U JP 8520988U JP 8520988 U JP8520988 U JP 8520988U JP H0637133 Y2 JPH0637133 Y2 JP H0637133Y2
- Authority
- JP
- Japan
- Prior art keywords
- bolt
- angle piece
- core member
- lip
- locking plate
- 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 - Lifetime
Links
Landscapes
- Joining Of Building Structures In Genera (AREA)
Description
【考案の詳細な説明】 〔産業上の利用分野〕 本考案は、鉄骨構造建物において、柱（間柱も含む）、
胴縁（梁も含む）などを固着する鉄骨構造建物用の連結
金具に係るものである。[Detailed Description of the Invention] [Industrial Application Field] The present invention relates to a pillar (including a stud) in a steel structure building,
The present invention relates to a connecting fitting for a steel-framed structure that secures a furring strip (including beams).
従来の柱１に胴縁２を連結する手段は、第１図に示すよ
うにアングルピース３の一片3bを胴縁２に溶着し、この
アングルピース３付きの胴縁２を柱１の側面に配設し、
アングルピース３の他片3aを柱１にボルト、ナットによ
り固着する方法である。従って、溶接不良により胴縁２
に穴があいたり、また溶接部に錆止め塗装を施さなくて
ならなかったり、アングルピース３があると邪魔になり
運搬入時の該アングルピース３同志の結束がやりずらい
欠点があった。The conventional means for connecting the furring strip 2 to the pillar 1 is to weld one piece 3b of the angle piece 3 to the furring strip 2 as shown in FIG. 1, and to mount the furring strip 2 with the angle piece 3 on the side surface of the pillar 1. Arranged,
This is a method of fixing the other piece 3a of the angle piece 3 to the pillar 1 with bolts and nuts. Therefore, due to poor welding, the furring strip 2
There is a drawback that the angle piece 3 interferes with the formation of a hole in it and the welded part has to be coated with rust-preventing paint, which makes it difficult to bind the angle pieces 3 together during transportation.
本考案は、かかる欠点を解決したもので、溶接は一切行
わないで、現場において簡単に柱と胴縁を連結すること
が出来る作業性に秀れた鉄骨構造建物用の連結金具を提
供することが技術的な課題である。The present invention solves the above drawbacks, and provides a connecting metal fitting for a steel structure building which has excellent workability and can easily connect the pillar and the furring strip at the site without welding at all. Is a technical issue.
添付図面を参照して本考案の要旨を説明する。 The gist of the present invention will be described with reference to the accompanying drawings.
柱、胴縁などとして使用するリップ溝形鋼材10の両折曲
縁10aの裏面に係止する係止板12を設け、この係止板12
のほぼ中心にボルト嵌挿孔11を穿設し、係止板12の下面
にチャンネル形の取付板13を垂設し、この取付板13の前
記ボルト嵌挿孔11と対応する位置に内部に雌螺子部14′
を形成したボルト支承部14を貫通状態で設け、このボル
ト支承部14の係止板12と反対側における突出部をリップ
溝形鋼材10の基板10bに突設したボルト孔15に嵌挿され
る嵌挿部16に設定した中子部材ａと、リップ溝形鋼材10
の両折曲縁10aの表面に当接されるリップ溝形鋼材10巾
と略等しい基板18と該基板18と直交する状態で設けられ
たもう一枚の基板18′とで形成されるＬ字型のものであ
って、基板18の前記ボルト嵌挿孔11と対応する位置にボ
ルト孔19を穿設し、もう一方の基板18′に柱などに該基
板18′止着する止着手段を設けたアングルピースｂと、
前記中子部材ａのボルト支承部14及び前記アングルピー
スｂのボルト孔19に挿入することで該中子部材ａと該ア
ングルピースｂとを連結するボルト17とより成る鉄骨構
造建物用の連結金具に係るものである。A locking plate 12 for locking is provided on the back surface of both bent edges 10a of the lip channel steel 10 used as a pillar or furring strip.
A bolt fitting insertion hole 11 is formed substantially at the center of the locking plate 12, and a channel-shaped mounting plate 13 is vertically provided on the lower surface of the locking plate 12, and the mounting plate 13 is internally provided at a position corresponding to the bolt fitting insertion hole 11. Female thread 14 '
The bolt bearing portion 14 having the above-mentioned structure is provided in a penetrating state, and the protrusion of the bolt bearing portion 14 on the side opposite to the locking plate 12 is fitted and inserted into the bolt hole 15 projecting on the base plate 10b of the lip channel steel material 10. The core member a set in the insertion portion 16 and the lip channel steel 10
L-shaped formed by a substrate 18 which is in contact with the surfaces of both bent edges 10a of the lip channel steel material 10 and has a width substantially equal to that of the lip channel steel material 10 and another substrate 18 'which is provided orthogonal to the substrate 18. Type, which has a bolt hole 19 at a position corresponding to the bolt fitting hole 11 of the substrate 18, and a fastening means for fastening the substrate 18 'to a pillar or the like on the other substrate 18'. The provided angle piece b,
A connecting fitting for a steel frame structure comprising a bolt supporting portion 14 of the core member a and a bolt 17 for connecting the core member a and the angle piece b by being inserted into the bolt holes 19 of the angle piece b. It is related to.
中子部材ａの係止板12をリップ溝形鋼材10のリップ溝10
c内に挿入した上、係止板12を両折曲縁10aの下面に係止
させると同時に嵌挿部16を基板10bのボルト孔15に嵌合
する。Insert the locking plate 12 of the core member a into the lip groove 10 of the lip grooved steel material 10.
After being inserted into c, the locking plate 12 is locked to the lower surfaces of both bent edges 10a, and at the same time, the fitting insertion portion 16 is fitted into the bolt hole 15 of the substrate 10b.
この状態でリップ溝形鋼材10の両折曲縁10a上にアング
ルピースｂを載置し、基板18のボルト孔19及び係止板12
のボルト嵌挿孔11とにボルト17を挿入し、このボルト17
の先端部17aをボルト支承部14に螺入して中子部材ａを
リップ溝形鋼材10内に固定するとともに、アングルピー
スｂをリップ溝形鋼材10の両折曲縁10a上に固定する。In this state, the angle piece b is placed on both the bent edges 10a of the lip channel steel 10, and the bolt hole 19 and the locking plate 12 of the substrate 18 are placed.
Insert the bolt 17 into the bolt insertion hole 11 of the
The tip portion 17a of the above is screwed into the bolt support portion 14 to fix the core member a in the lip grooved steel material 10 and the angle piece b on both bent edges 10a of the lip grooved steel material 10.
このアングルピースｂのもう一方の基板18′と柱などと
を止着手段により連結する。The other substrate 18 'of the angle piece b is connected to a pillar or the like by a fastening means.
第６図は本連結金具を介してリップ溝形鋼材10を使用し
た間柱にリップ溝形鋼材10を使用した胴縁を連結した場
合である。FIG. 6 shows a case where the furrow made of the lip grooved steel material 10 is connected to the stud made of the lip grooved steel material 10 via the connecting fitting.
第７図は本連結金具を介してリップ溝形鋼材10を使用し
た柱にリップ溝形鋼材10を使用した胴縁を連結した場合
である。FIG. 7 shows a case where the furring strips made of the lip grooved steel material 10 are connected to the columns made of the lip grooved steel material 10 via the connecting fittings.
取付板13は板材を使用し、係止板12下面に溶着してい
る。The mounting plate 13 is made of a plate material and is welded to the lower surface of the locking plate 12.
ボルト支承部14は段付ナットを使用し、この段付ナット
を取付板13に溶着している。A stepped nut is used for the bolt support portion 14, and the stepped nut is welded to the mounting plate 13.
また、柱などとアングルピースｂとの止着手段は基板1
8′に穿設しボルト孔19′，ボルト20,ナット21を採用し
ている。In addition, the means for fixing the pillars and the angle pieces b is the substrate 1
Bolt holes 19 ', bolts 20 and nuts 21 are used by drilling on 8'.
本実施例は、リップ溝形鋼材10の両折曲縁10aの下面を
係止板12で支持しているからボルト17で強く締めても曲
がるようなこともなく安心して使用することが出来、ま
た、本実施例はボルト支承部14の嵌挿部16がリップ溝形
鋼材10の基板10bより突出しないように構成されている
から、間柱に使用した場合でも異物が突出した状態とな
らず、非常に実用性秀れたものとなる。In this embodiment, since the lower surfaces of both the bent edges 10a of the lip channel steel 10 are supported by the locking plate 12, it is possible to use it with confidence that it will not bend even if it is strongly tightened with the bolt 17, Further, in this embodiment, since the fitting insertion portion 16 of the bolt support portion 14 is configured not to project from the base plate 10b of the lip channel steel material 10, foreign matter does not project even when used as a stud, It will be extremely practical.
本考案は、上述の様に構成したから本連結金具を使用す
ることにより溶接をまったく行うことなく柱と胴縁との
連結、間柱と胴縁との連結、柱と梁との連結などが現場
においてボルトやナットを締め付ける簡単な作業で出
来、極めて作業効率を高めることが可能となる。Since the present invention is configured as described above, by using this connecting fitting, the connection between the pillar and the furring strip, the connection between the stud and the furring strip, the connection between the pillar and the beam, etc. can be performed on site without welding. It can be done by a simple work of tightening the bolts and nuts, and the work efficiency can be greatly improved.
図面は本考案の一実施例を示すもので、第１図は従来の
連結法の側断面図、第２図は本案品の分解斜視図、第３
図はリップ溝形鋼材の斜視図、第４図は本案品をリップ
溝形鋼材に固定した斜視図、第５図はその側断面図、第
６図は使用状態の一部を拡大した正面図、第７図は別使
用状態の斜視図である。 ａ……中子部材、ｂ……アングルピース、10……リップ
溝形鋼材、10a……両折曲縁、10b……基板、11……ボル
ト嵌挿孔、12……係止板、13……取付板、14……ボルト
支承部、14′……雌螺子部、15……ボルト孔、16……嵌
挿部、17……ボルト、18……基板、18′……基板、19…
…ボルト孔。FIG. 1 shows an embodiment of the present invention. FIG. 1 is a side sectional view of a conventional connecting method, FIG. 2 is an exploded perspective view of the product, and FIG.
Fig. 4 is a perspective view of lip channel steel, Fig. 4 is a perspective view of this product fixed to lip channel steel, Fig. 5 is a side sectional view of the same, and Fig. 6 is an enlarged front view of a part of the use state. , FIG. 7 is a perspective view of another usage state. a: core member, b: angle piece, 10: lip channel steel, 10a: both bent edges, 10b: base plate, 11: bolt insertion hole, 12: locking plate, 13 ...... Mounting plate, 14 ...... Bolt support part, 14 '...... Female thread part, 15 ...... Bolt hole, 16 ...... Fit insertion part, 17 ...... Bolt, 18 ...... Board, 18' ...... Board, 19 …
… Bolt holes.
Claims (1)
材10の両折曲縁10aの裏面に係止する係止板12を設け、
この係止板12のほぼ中心にボルト嵌挿孔11を穿設し、係
止板12の下面にチャンネル形の取付板13を垂設し、この
取付板13の前記ボルト嵌挿孔11と対応する位置に内部に
雌螺子部14′を形成したボルト支承部14を貫通状態で設
け、このボルト支承部14の係止板12と反対側における突
出部をリップ溝形鋼材10の基板10bに穿設したボルト孔1
5に嵌挿される嵌挿部16に設定した中子部材ａと、リッ
プ溝形鋼材10の両折曲縁10aの表面に当接されるリップ
溝形鋼材10巾と略等しい基板18と該基板18と直交する状
態で設けられたもう一枚の基板18′とで形成されるＬ字
型のものであって、基板18の前記ボルト嵌挿孔11と対応
する位置にボルト孔19を穿設し、もう一方の基板18′に
柱などに該基板18′を止着する止着手段を設けたアング
ルピースｂと、前記中子部材ａのボルト支承部14及び前
記アングルピースｂのボルト孔19に挿入することで該中
子部材ａと該アングルピースｂとを連結するボルト17と
より成る鉄骨構造建物用の連結金具。1. A locking plate 12 for locking the back surface of both bent edges 10a of a lip channel steel 10 used as a pillar or furring strip,
A bolt fitting insertion hole 11 is bored substantially at the center of the locking plate 12, and a channel-shaped mounting plate 13 is vertically provided on the lower surface of the locking plate 12, which corresponds to the bolt fitting insertion hole 11 of the mounting plate 13. A bolt bearing portion 14 having a female screw portion 14 'formed therein is provided in a penetrating position, and a protrusion on the opposite side of the locking plate 12 of the bolt bearing portion 14 is formed in the base plate 10b of the lip channel steel material 10. Bolt hole 1
The core member a set in the fitting / inserting portion 16 to be fitted into the member 5, and the base plate 18 having substantially the same width as the width of the lip groove steel product 10 abutting on the surfaces of both the bending edges 10a of the lip groove steel product 10, and the base plate. It is an L-shaped one formed with another board 18 ′ provided orthogonal to 18 and has a bolt hole 19 at a position corresponding to the bolt insertion hole 11 of the board 18. Then, the other piece 18 'is provided with an angle piece b provided with a fixing means for fixing the board 18' to a pillar or the like, the bolt support portion 14 of the core member a and the bolt hole 19 of the angle piece b. A connecting fitting for a steel structure building, which comprises a bolt 17 for connecting the core member a and the angle piece b by inserting the core member a into the angle piece b.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8520988U JPH0637133Y2 (en) | 1988-06-28 | 1988-06-28 | Connecting fittings for steel structure buildings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8520988U JPH0637133Y2 (en) | 1988-06-28 | 1988-06-28 | Connecting fittings for steel structure buildings |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH029604U JPH029604U (en) | 1990-01-22 |
| JPH0637133Y2 true JPH0637133Y2 (en) | 1994-09-28 |
Family
ID=31309882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8520988U Expired - Lifetime JPH0637133Y2 (en) | 1988-06-28 | 1988-06-28 | Connecting fittings for steel structure buildings |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0637133Y2 (en) |
-
1988
- 1988-06-28 JP JP8520988U patent/JPH0637133Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH029604U (en) | 1990-01-22 |
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