JPH0145285Y2 - - Google Patents
Info
- Publication number
- JPH0145285Y2 JPH0145285Y2 JP1982145690U JP14569082U JPH0145285Y2 JP H0145285 Y2 JPH0145285 Y2 JP H0145285Y2 JP 1982145690 U JP1982145690 U JP 1982145690U JP 14569082 U JP14569082 U JP 14569082U JP H0145285 Y2 JPH0145285 Y2 JP H0145285Y2
- Authority
- JP
- Japan
- Prior art keywords
- support hardware
- seismic isolation
- hardware
- threaded part
- semi
- 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
- 229910000831 Steel Inorganic materials 0.000 claims description 19
- 239000010959 steel Substances 0.000 claims description 19
- 238000002955 isolation Methods 0.000 claims description 16
- 239000002184 metal Substances 0.000 description 11
- 229910052751 metal Inorganic materials 0.000 description 11
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 239000000853 adhesive Substances 0.000 description 6
- 230000001070 adhesive effect Effects 0.000 description 6
- 238000006073 displacement reaction Methods 0.000 description 6
- 238000010276 construction Methods 0.000 description 5
- 239000004570 mortar (masonry) Substances 0.000 description 5
- 238000009434 installation Methods 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 239000011229 interlayer Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Load-Bearing And Curtain Walls (AREA)
Description
【考案の詳細な説明】
この考案は建物躯体に軽量コンクリート壁版、
特にALC版を取付ける装置に関するものである。[Detailed explanation of the invention] This invention uses lightweight concrete wall slabs for the building frame.
In particular, it concerns the equipment for installing the ALC plate.
従来、鉄骨構造建築物として、軽量コンクリー
ト壁版、特にALC版をカーテンウオールとして
建込む場合には、壁版を緊結するために建物躯体
周囲に壁版の通し受材を設け、取付金具を現場溶
接等によつて受材および鉄骨梁等に取付けてい
る。このために工期がかかり、現場溶接が増え、
その施工費や人件費が高く経済的でない。また、
外壁を構成するALCパネル間の接合孔内にモル
タルを充填して、ALCパネルに作用する風圧力
の負圧に耐えるようにALCパネルはお互いに固
着されている。しかし、鉄骨躯体が地震により振
れたときに、ALCパネルに大きな力が作用して
ALCパネル自から損傷し、或は亀裂が発生する
等してモルタル充填固着が十分でなく、鉄骨躯体
の地震時の層間変位に対応できない等の欠点がみ
られる。 Conventionally, when constructing lightweight concrete wall slabs, especially ALC slabs, as curtain walls for steel frame buildings, a through-receiving material for the wall slabs was provided around the building frame in order to tighten the wall slabs, and mounting brackets were installed on-site. It is attached to receiving materials and steel beams by welding, etc. This increases construction time, increases on-site welding, and
The construction cost and labor cost are high and it is not economical. Also,
Mortar is filled in the joint holes between the ALC panels that make up the exterior wall, and the ALC panels are fixed to each other so as to withstand the negative pressure of the wind that acts on the ALC panels. However, when the steel frame shakes due to an earthquake, a large force acts on the ALC panel.
There are disadvantages such as damage to the ALC panel itself or cracks, which result in insufficient mortar filling and fixation, and the inability to cope with inter-story displacement of the steel frame structure during an earthquake.
従つて、この考案の目的は、この様な従来の欠
点を除去するために、現場におけるモルタル充填
作業をなくすと共に溶接作業を少なくし、施工時
間を短縮し且つ地震時等に依る躯体の層間変位に
対して吸収力を高めるようにした外壁の免震取付
装置を提供することにある。 Therefore, the purpose of this invention is to eliminate mortar filling work on site, reduce welding work, shorten construction time, and reduce interlayer displacement of the building frame due to earthquakes, etc., in order to eliminate such conventional drawbacks. An object of the present invention is to provide a seismic isolation mounting device for an outer wall, which increases the absorbing power against water.
この考案に依れば、外壁の免震取付装置は、隣
接外壁パネル間に形成される円筒状の開口部に取
付けられる半割りの鉄パイプにハゴ板が固着され
た半円筒状の支持金物と、構造躯体の鉄骨梁のフ
ランジを挟持するブラケツトに一端が固着されて
他端に該ハゴ板のねじ部と逆のねじが設けられた
Ｕ字形支持金物と、半円筒状の支持金物のハゴ板
のねじ部とＵ字形支持金物のねじ部とを連結する
タンバツクル形の取付調整部材とから構成された
ことを特徴としている。 According to this idea, the external wall seismic isolation mounting device consists of a semi-cylindrical supporting metal piece in which a ladder board is fixed to a half-split iron pipe that is installed in a cylindrical opening formed between adjacent external wall panels. , a U-shaped support metal fitting whose one end is fixed to a bracket that holds the flange of a steel beam of a structural frame, and a thread opposite to the threaded part of the ladder plate at the other end, and a semi-cylindrical support metal plate. It is characterized by comprising a tumble-shaped attachment adjustment member that connects the threaded part of the U-shaped support hardware with the threaded part of the U-shaped support metal fitting.
特に、この考案は、外壁パネルのモルタル充填
接合を行うことなく外壁パネルの免震取付けを可
能にするために、外壁パネルの上部の取付けに用
いられるもので、外壁パネル自身の自重の支持に
は他の通常の免震取付金具が併用されるものであ
る。 In particular, this invention is used for attaching the upper part of the exterior wall panel in order to enable seismic isolation installation of the exterior wall panel without mortar filling and joining. Other normal seismic isolation mounting brackets are also used.
この考案の他の目的や特長および利点は以下の
添付図面に沿つての詳細な説明から明らかになろ
う。 Other objects, features and advantages of the invention will become apparent from the following detailed description taken in conjunction with the accompanying drawings.
第１図乃至第５図に示される様に、この考案の
外壁の免震取付装置は、複数枚の軽量気泡コンク
リートパネルの様な外壁パネル１を連結して外壁
を形成し、上部において鉄骨躯体の鉄骨梁５に対
して滑動可能に支持する構造になつており、外壁
パネル１自身の重量は他の通常の適宜な免震取付
金具（図示しない）を用いることによつて支持さ
れている。図示される様に、各外壁パネル１の縦
側面には半円形の凹溝２が設けられていて隣接の
外壁パネル１との間に円形の開口部３を形成する
ようになつている。この考案の免震取付装置は、
隣接外壁パネル１間に形成される開口部３に設け
られる断面半円筒状の支持金物１１と、この支持
金物１１の外面に取付けられたハゴ板１２と、鉄
骨躯体の鉄骨梁５に取付けられるＵ字形支持金物
２１と、支持金物１１とＵ字形支持金物２１とを
連結する取付調整部材２８とから大体構成されて
いる。支持金物１１は鉄パイプを半割りしてつく
られ、外面に第２図に示される如く支持部材とし
てハゴ板１２が溶接固着されており、また外面全
体に亘つて適宜な接着剤１６が塗布されている。
この接着剤にはゴム質系のものがよい。ハゴ板１
２は一般にハゴ板と同じ様にねじ部１４が設けら
れており、またハゴ板部分に仮止め釘用の孔１５
が設けられている。鉄骨躯体の鉄骨梁５に取付け
られるＵ字形支持金物２１は、鉄骨梁５のフラン
ジ部６を挾持する断面Ｕ字形のブラケツト２３
と、一端がブラケツト２３に取付けられて他端に
ねじ部２５が設けられ且つほぼＵ字形に折曲され
たた支持棒２２とから成つている。このＵ字形支
持金物２１の支持棒２２のねじ部２５は、支持金
物１１に取付けられたハゴ板１２のねじ部１４と
逆ねじであるのが好適で、これはタンバツクルの
様な取付調整部材２８により両ねじ部１４，２５
を調節可能に接続できるようにするためで、いず
れを左、右ねじとしてもよい。 As shown in Figs. 1 to 5, the external wall seismic isolation mounting device of this invention connects a plurality of external wall panels 1 such as lightweight aerated concrete panels to form an external wall, and a steel frame frame is attached to the upper part. The outer wall panel 1 has a structure in which it is slidably supported on a steel beam 5, and the weight of the outer wall panel 1 itself is supported by using other conventional and appropriate seismic isolation fittings (not shown). As shown in the figure, a semicircular groove 2 is provided in the vertical side surface of each outer wall panel 1 to form a circular opening 3 between the adjacent outer wall panel 1. The seismic isolation mounting device of this invention is
A supporting hardware 11 with a semi-cylindrical cross section provided in an opening 3 formed between adjacent external wall panels 1, a ladder plate 12 attached to the outer surface of this supporting hardware 11, and a U attached to a steel beam 5 of a steel frame body. The U-shaped support hardware 21 is generally composed of a mounting adjustment member 28 that connects the support hardware 11 and the U-shaped support hardware 21. The supporting hardware 11 is made by cutting an iron pipe in half, and a metal plate 12 is welded to the outer surface as a support member, as shown in FIG. 2, and a suitable adhesive 16 is applied to the entire outer surface. ing.
A rubber-based adhesive is preferable for this adhesive. ladder board 1
2 is generally provided with a threaded part 14 like a ladder board, and also has a hole 15 for a temporary nail in the ladder board part.
is provided. The U-shaped support hardware 21 attached to the steel beam 5 of the steel frame is a bracket 23 with a U-shaped cross section that clamps the flange portion 6 of the steel beam 5.
and a support rod 22 which is attached to a bracket 23 at one end, has a threaded portion 25 at the other end, and is bent into a substantially U-shape. It is preferable that the threaded portion 25 of the support rod 22 of this U-shaped support hardware 21 has a reverse thread to the threaded portion 14 of the ladder plate 12 attached to the support hardware 11, and this is due to the mounting adjustment member 28 such as a tambuckle. Both threaded parts 14, 25
This is to enable adjustable connection of the screws, either of which may be left-handed or right-handed.
この様に構成されたこの考案の外壁の免震取付
装置においては、鉄パイプを半割りして成る半円
筒状断面の支持金物１１の外面に適宜な接着剤１
６を施こし、隣接する外壁パネル１間に形成され
る開口部３内に支持金物１１を配置して接着剤１
６により外壁パネル１の凹溝２の内面に接着する
と共に仮止め釘１７によつてハゴ板１２を外壁パ
ネル１の側面に係止し、外壁パネル１の上下端を
鉄骨梁５の通しアングル７に当接保持させる。他
方、鉄骨梁５の下部フランジ６にＵ字形支持金物
２１のブラケツト２３を嵌めて取付ボルト２６に
より固定し、このＵ字形支持金物２１の支持棒２
２のねじ部２５と、外壁パネル１に固着された支
持金物１１のハゴ板１２のねじ部１４とをタンバ
ツクルの様な取付調整部材２８によつて連結し、
締付けを所要の度合に調整する。 In the external wall seismic isolation mounting device of this invention constructed in this way, an appropriate adhesive 1 is applied to the outer surface of the supporting hardware 11, which has a semi-cylindrical cross section and is made by dividing an iron pipe in half.
6, place the supporting hardware 11 in the opening 3 formed between the adjacent exterior wall panels 1, and apply the adhesive 1.
6 to the inner surface of the concave groove 2 of the outer wall panel 1, and the ladder plate 12 is fixed to the side surface of the outer wall panel 1 with temporary nails 17, and the upper and lower ends of the outer wall panel 1 are attached to the through angles 7 of the steel beam 5. Hold it in contact with the On the other hand, the bracket 23 of the U-shaped support hardware 21 is fitted onto the lower flange 6 of the steel beam 5 and fixed with the mounting bolts 26.
The threaded portion 25 of 2 and the threaded portion 14 of the ladder plate 12 of the support hardware 11 fixed to the outer wall panel 1 are connected by a mounting adjustment member 28 such as a tambuckle,
Adjust the tightening to the required degree.
斯様に、この考案の外壁の免震取付装置に依れ
ば、外壁パネル縦側面の凹溝によつ隣接の外壁パ
ネルとの間に形成される開口部内にて所要の縦方
向位置に半円筒状の支持金物を取付けでき、また
この支持金物と連結されるＵ字形の支持金物をブ
ラケツトによつて所要の横方向位置にて鉄骨梁の
下部フランジに取付けでき、且つ半円筒状の支持
金物のハゴ板のねじ部とＵ字形支持金物の支持棒
のねじ部とをタンバツクル形の取付調整部材によ
り建込み締付けを調整でき、特に半円筒状の支持
金物が外壁パネルの縦側面の凹溝に接着剤により
接着され、隣接の外壁パネル間に凹溝により形成
される開口部にはモルタルを充填せず、従つて、
ハゴ板が固着された半円筒状の支持金物の外壁パ
ネルへの取付けが簡単容易で、取付調整部材、Ｕ
字形支持金物、ブラケツトを介して外壁パネルが
構造躯体の鉄骨梁に簡単容易に取付けられている
ので、施工作業を容易にし且つ施工時間を短縮で
き、風圧力の負圧が作用しても外壁パネルが構造
躯体から離脱することがなく風圧力に耐えると共
に、地震による構造躯体の層間変位に対して外壁
パネルと構造躯体との間に生ずる相対的ずれをＵ
字形支持金物のＵ字形部分および支持棒の弾性変
形によつて容易に吸収でき、外壁パネルの免震取
付構造として好適であり、外壁パネル自身の自重
を支持する他の免震取付金物との併用によつて一
層免震取付効果を高めることができるものであ
る。地震による構造躯体の層間変位に対しても容
易に吸収でき、且つ外壁パネル相互が固着されて
おらず、外壁パネル間の縦目地においても構造躯
体の変位を吸収でき、外壁パネルの耐震取付構造
として好適である。また、この考案の免震取付装
置に依れば、工場で製作した各支持金物を現場に
て建込み取付することが極く容易に短時間で行う
ことができる等の効果を奏するものである。 In this way, according to the external wall seismic isolation mounting device of this invention, half of the external wall panel can be mounted at a desired vertical position within the opening formed between the vertical side surface of the external wall panel and the adjacent external wall panel. A cylindrical support metal piece can be installed, and a U-shaped support metal piece connected to this support metal piece can be attached to the lower flange of the steel beam at the required lateral position with a bracket, and a semi-cylindrical support metal piece can be attached. Tightness can be adjusted between the threaded part of the ladder board and the threaded part of the support rod of the U-shaped support metal using a tumble-shaped mounting adjustment member. Openings formed by grooves between adjacent exterior wall panels that are glued together are not filled with mortar and are therefore
It is easy to attach the semi-cylindrical support hardware to which the ladder board is fixed to the outer wall panel, and the mounting adjustment member, U
The exterior wall panels are easily attached to the steel beams of the structural frame through the shaped support hardware and brackets, making the construction work easier and reducing construction time, and the exterior wall panels remain intact even under negative wind pressure. It withstands wind pressure without detaching from the structural frame, and also prevents the relative displacement that occurs between the exterior wall panel and the structural frame due to interlayer displacement of the structural frame due to an earthquake.
It can be easily absorbed by the elastic deformation of the U-shaped part of the support rod and the support rod, and is suitable as a seismic isolation mounting structure for external wall panels, and can be used in combination with other seismic isolation mounting hardware that supports the weight of the external wall panel itself. This makes it possible to further enhance the seismic isolation installation effect. It can easily absorb inter-story displacement of the structural frame due to earthquakes, and since the external wall panels are not fixed to each other, it can also absorb displacement of the structural frame at the vertical joints between the external wall panels, making it suitable as an earthquake-resistant mounting structure for external wall panels. suitable. Furthermore, according to the seismic isolation mounting device of this invention, it is possible to erect and install each supporting hardware manufactured in a factory on site very easily and in a short time. .
第１図はこの考案の外壁の免震取付装置による
外壁パネルの取付を示す側断面図、第２図はこの
考案の免震取付装置の半円筒状の支持金物を示す
斜視図、第３図はタンバツクル形の取付調整部材
を示す斜視図、第４図はＵ字形支持金物を示す斜
視図、第５図は第１図のＡ−A′線に沿つた平断
面図である。
図中、１…外壁パネル、５…鉄骨梁、１１…支
持金物、１２…ハゴ板、１４…ねじ部、１６…接
着剤、２１…Ｕ字形支持金物、２３…ブラケツ
ト、２８…取付調整部材。
Fig. 1 is a side sectional view showing the installation of an external wall panel using the external wall seismic isolation mounting device of this invention, Fig. 2 is a perspective view showing the semi-cylindrical supporting hardware of the seismic isolation mounting device of this invention, and Fig. 3 4 is a perspective view showing a tumble-shaped mounting adjustment member, FIG. 4 is a perspective view showing a U-shaped support metal fitting, and FIG. 5 is a plan cross-sectional view taken along line A-A' in FIG. 1. In the figure, 1... Exterior wall panel, 5... Steel beam, 11... Support hardware, 12... Ladder plate, 14... Thread part, 16... Adhesive, 21... U-shaped support hardware, 23... Bracket, 28... Mounting adjustment member.
Claims (1)
に取付けられる半割りの鉄パイプにハゴ板が固着
された半円筒状の支持金物と、構造躯体の鉄骨梁
のフランジを挟持するブラケツトに一端が固着さ
れていて他端に該ハゴ板のねじ部と逆のねじが設
けられたＵ字形支持金物と、半円筒状の支持金物
のハゴ板のねじ部とＵ字形支持金物のねじ部とを
連結するタンバツクル形の取付調整部材とから構
成されたことを特徴とする外壁の免震取付装置。 One end is attached to a semi-cylindrical support hardware with a ladder board fixed to a half-split steel pipe that is installed in a cylindrical opening formed between adjacent exterior wall panels, and a bracket that holds the flange of the steel beam of the structural frame. A U-shaped support hardware that is fixed and has a thread opposite to the threaded part of the ladder plate at the other end, and a threaded part of the ladder board of the semi-cylindrical support hardware is connected to the threaded part of the U-shaped support hardware. A seismic isolation mounting device for an outer wall, characterized in that it is comprised of a tumble-shaped mounting adjustment member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14569082U JPS5951112U (en) | 1982-09-28 | 1982-09-28 | Exterior wall seismic isolation mounting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14569082U JPS5951112U (en) | 1982-09-28 | 1982-09-28 | Exterior wall seismic isolation mounting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5951112U JPS5951112U (en) | 1984-04-04 |
| JPH0145285Y2 true JPH0145285Y2 (en) | 1989-12-27 |
Family
ID=30324519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14569082U Granted JPS5951112U (en) | 1982-09-28 | 1982-09-28 | Exterior wall seismic isolation mounting device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5951112U (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0431929Y2 (en) * | 1986-04-07 | 1992-07-31 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5930418B2 (en) * | 1981-12-04 | 1984-07-26 | 松下電器産業株式会社 | cooking machine |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5930418U (en) * | 1982-08-20 | 1984-02-25 | 太平洋セメント株式会社 | wall plate mounting jig |
-
1982
- 1982-09-28 JP JP14569082U patent/JPS5951112U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5930418B2 (en) * | 1981-12-04 | 1984-07-26 | 松下電器産業株式会社 | cooking machine |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5951112U (en) | 1984-04-04 |
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