JPH056331Y2 - - Google Patents

Description

【考案の詳細な説明】 （産業上の利用分野） 本考案は、建築物における外装面材の取付け構
造に関し、詳しくはガラス板、もしくは脆性なガ
ラス質材料や多孔質セラミツク材料等よりなる壁
材の取付け構造に係るものである。[Detailed description of the invention] (Field of industrial application) The present invention relates to the mounting structure of exterior facing materials in buildings, and more specifically to wall materials made of glass plates, brittle vitreous materials, porous ceramic materials, etc. This relates to the mounting structure.

（従来の技術） 従来から知られているガラス板の取付け構造の
ものとして特開昭61−282576号公報には、嵌殺し
ガラス窓におけるガラス板の取付け構造であつ
て、溝状枠の溝内にガラス板の端縁を固定したも
のがある。(Prior Art) Japanese Patent Application Laid-Open No. 61-282576 discloses a conventionally known glass plate mounting structure for a fitted glass window. There is one in which the edge of a glass plate is fixed.

また、外装面材を枠体に構造用シーリング材で
貼着したパネルを構築するカーテンウオールとし
て実開昭62−49546号公報、実開昭62−80981号公
報には、建築物の躯体に固定された垂直方向の複
数本の縦枠と、水平方向の複数本の横枠からなる
格子状の外装面材を保持する受材を設け、ガラス
等の外装面材裏面に帯状の成形弾性体を接着し、
該弾性体の非接着面に形成された取付溝に枠材が
係合された例えばガラス等のパネルを前記受材に
支持させるもの、または成形弾性体に変わり直接
構造用シーリング材で接着するカーテンウオール
のパネルも知られている。 In addition, Japanese Utility Model Application Publication No. 62-49546 and Japanese Utility Model Application No. 62-80981 disclose curtain walls that are constructed by constructing panels in which exterior facing materials are attached to frames with structural sealants, which are fixed to the framework of buildings. A receiving material is provided to hold the lattice-like exterior paneling consisting of multiple vertical frames and multiple horizontal frames, and a band-shaped elastic body is placed on the back side of the exterior paneling material such as glass. Glue and
A panel made of glass or the like is supported by a frame material engaged in a mounting groove formed on the non-adhesive surface of the elastic body, or a curtain that is replaced with a molded elastic body and directly adhered with a structural sealant. Wall panels are also known.

一方、脆性なガラス質材料や多孔質セラミツク
材料等からなる外装面材の取付け構造において特
公昭57−2870号公報は、外装面材の壁体に掛金
具、受金具を介して一対の水平片状の連結金具を
取付け、その一方の先端は上方に直角に屈曲さ
せ、各々屈曲端を上位石坂の下端面の係留孔に樹
脂材料を介して挿着することが開示されている。 On the other hand, in the mounting structure of an exterior panel made of brittle glass material or porous ceramic material, Japanese Patent Publication No. 57-2870 discloses that a pair of horizontal pieces are attached to the wall of the exterior panel through a hook and a receiving bracket. It is disclosed that a connecting metal fitting having a shape of a shape is attached, one tip thereof is bent upward at a right angle, and each bent end is inserted into a mooring hole in the lower end face of the upper stone slope via a resin material.

特公昭57−2871号公報、実公昭57−57148号公
報には、壁体に掛金具を介して水平板状の受金具
を取付け、その先端部の透孔に上下にピン状の連
結金具を挿通し、連結金具の上、下部は各々上位
石坂の下端面の係留孔、下位石坂の上端面の係留
孔に緩衝材を介して挿着することが開示されてい
る。 In Japanese Patent Publication No. 57-2871 and Japanese Utility Model Publication No. 57-57148, a horizontal plate-shaped bracket is attached to the wall via a hook, and pin-shaped connecting brackets are inserted vertically into the through hole at the tip of the bracket. It is disclosed that the upper and lower parts of the connecting fittings are inserted into a mooring hole on the lower end surface of the upper stone slope and a mooring hole on the upper end surface of the lower stone slope, respectively, via a cushioning material.

（考案が解決しようとする問題点） 前述したように嵌殺し方式、貼着方式のカーテ
ンウオール構造の何れの場合においても、予め躯
体に縦・横材を取り付けておき、その後例えばガ
ラス板等の外装面材を嵌装、もしくは枠材に外装
面材を貼着したパネルを前記縦・横材と係合固着
するもので、面材受材の現地取り付けの内容は従
来の方立式と変わらず、正確に方立を取付けるこ
とは、相当の手間を要し作業能率が悪く、後者の
多孔質セラミツク材からなる外装面材は、一対の
連結金具で部分的に支持するもので、建築物に歪
みを生じた場合には局部的、すなわち係留孔や切
欠部に負荷がかかり、該部より破損を招き易く、
特に脆性なガラス質材料や多孔質セラミツク材料
等を用いて施工する場合は適当ではない。(Problems to be solved by the invention) As mentioned above, in both the inset type and adhesive type curtain wall structures, the vertical and horizontal members are attached to the frame in advance, and then, for example, glass plates, etc. Panels with exterior facing materials fitted or pasted onto frame materials are engaged and fixed with the vertical and horizontal members, and the content of on-site installation of facing materials is different from the conventional square method. However, installing mullions accurately requires considerable effort and is inefficient, and the exterior facing material made of porous ceramic material is partially supported by a pair of connecting fittings, making it difficult to install the mullions in the building. If distortion occurs, the load will be applied locally, that is, to the mooring hole or notch, which is more likely to cause damage.
In particular, it is not suitable for construction using brittle glassy materials or porous ceramic materials.

近年、ビル建築の外装材は、スパンドレル部を
ガラス質材料や多孔質セラミツク材料を用い、そ
の他をガラス板で施工するカーテンウオール工法
が知られているが、スパンドレル部に一対の連結
金具を用いればガラス板は別の取付け方法による
ため複雑な施工となる等の欠点があつた。 In recent years, curtain wall construction methods have become known for building exterior materials, using glass or porous ceramic materials for the spandrels and glass plates for the rest. Glass plates had drawbacks such as complicated construction because they required a different installation method.

（問題点を解決するための手段） 本考案は、従来のかかる問題に鑑みてなしたも
ので、例えばガラス板を外装面材とし、該面材を
貼着してパネル化する枠材を直接躯体に固着する
ことができ、取り付けが容易に行えるカーテンウ
オールの構造を目的として、隣接する方立部材を
フアスナーを介して躯体に立設し、該方立部材に
沿つて、かつ室外面にＬ字状の取付け部材を対設
せしめ、該取付け部材の貼着面に外装面材の端縁
を構造用シーリング材により貼着する外装面材の
取付け構造において、前記方立部材の室外面に脚
座を垂設し、該脚座の先端と根本部に形成せしめ
たＬ状の凸部とフツク状の爪部に、前記取付け部
材の裏面に垂設する脚部に前記凸部を挿入する凹
部と、前記爪部に係止する逆フツク状の鍵部を設
け、該脚部の側面に前記脚座の側面と当接する支
点突部を配設した外装面材の取付け構造を提供す
るものである。(Means for solving the problem) The present invention was made in view of the conventional problem. In order to create a curtain wall structure that can be fixed to the building frame and easily installed, adjacent mullion members are erected on the frame via fasteners, and L is installed along the mullion members and on the exterior surface of the room. In an exterior panel mounting structure in which two letter-shaped mounting members are arranged opposite each other, and an edge of the exterior panel material is adhered to the adhering surface of the mounting member using a structural sealant, legs are attached to the outdoor surface of the mullion member. A seat is provided vertically, and a recess into which the protrusion is inserted into a leg provided vertically on the back surface of the mounting member is formed in an L-shaped protrusion and a hook-shaped claw formed at the tip and base of the leg seat. The present invention provides an exterior panel mounting structure in which an inverted hook-shaped key portion that locks onto the claw portion is provided, and a fulcrum protrusion that abuts the side surface of the leg seat is provided on the side surface of the leg portion. be.

また、前記取付け部材の横向に突出する突片部
に、外装面材の側端面に削成した溝部を挿入せし
めるようにして、脆性なガラス質材料や多孔質セ
ラミツク材料等の取付けをも提供するものであ
る。 Furthermore, by inserting grooves cut into the side end surfaces of the exterior surface material into the horizontally protruding projecting pieces of the mounting member, it is also possible to attach brittle glassy materials, porous ceramic materials, etc. It is something.

（実施例） 以下、本考案の実施例を図面に基づいて説明す
る。(Example) Hereinafter, an example of the present invention will be described based on the drawings.

第１図は本考案による一実施例で一部を切欠く
組立斜視図、第２図は要部を説明する一部を切欠
いた拡大断面図、第３図は一部を切欠するパネル
化された組立断面図、第４図は他の実施態様を示
す部分組立断面図を示すものである。 Fig. 1 is an assembled perspective view with a part cut away of an embodiment of the present invention, Fig. 2 is an enlarged sectional view with a part cut away to explain the main parts, and Fig. 3 is a partially cut away panelized view. FIG. 4 is a partially assembled sectional view showing another embodiment.

建築物の躯体１にフアスナー２を介して室外側
に立設する方立部材３は、隣接の該方立部材を嵌
入してからなる組立方式で、部材側面には躰体１
に取付けられたフアスナー２とボルトナツトで螺
着せしめられるもので、立設した方立部材３の室
外面には脚座４を該面にたいして垂直に設け、該
脚座に取付け部材５を固着するが、該取付け部材
はＬ字形の貼着部１６と該貼着部の裏面に設けた
脚部６からなり、該脚部を脚座４に係止すること
により方立部材３と一体化せしめ、Ｌ字形状の貼
着面１６にバツクアツプ材７を介して構造シーリ
ング材８で貼着するが、係合する脚座４と脚部６
の形状は、方立部材３の脚座４においては先端に
Ｌ状の凸部９を設け、側面に平行で凹状な溝面１
０を形成し、該溝面の端部側にフツク状の鍵部１
１を設けるもので、一方の前記取付け部材５の裏
面に垂設する脚部６には、根本側に脚座４の凸部
９を嵌入する凹部１２を形成し、脚部６の側面に
は前記溝面１０の底面と当接する支点突部１３
と、さらに脚部６端に鍵部１１と向かい合い係止
する逆フツク状の爪部１１を形成せしめるもので
ある。 The mullion member 3, which is installed on the building frame 1 on the outdoor side through fasteners 2, is assembled by fitting the adjacent mullion member, and the frame 1 is attached to the side of the member.
A leg seat 4 is provided perpendicularly to the outdoor surface of the vertical member 3 on the outdoor surface of the vertical member 3, and a mounting member 5 is fixed to the leg seat. , the attachment member consists of an L-shaped sticking part 16 and a leg part 6 provided on the back side of the sticking part, and is integrated with the mullion member 3 by locking the leg part to the leg seat 4, The structural sealing material 8 is applied to the L-shaped adhesion surface 16 via the back-up material 7, and the leg seat 4 and the leg portion 6 that engage are attached.
The shape of the leg seat 4 of the mullion member 3 is such that an L-shaped convex portion 9 is provided at the tip, and a concave groove surface 1 parallel to the side surface is provided.
0 and a hook-shaped key part 1 on the end side of the groove surface.
1, the leg 6 that is vertically installed on the back surface of one of the mounting members 5 has a recess 12 formed on the root side into which the convex part 9 of the leg seat 4 is fitted, and the side surface of the leg 6 has a recess 12 into which the convex part 9 of the leg seat 4 is fitted. A fulcrum protrusion 13 that comes into contact with the bottom surface of the groove surface 10
Furthermore, an inverted hook-shaped claw portion 11 is formed at the end of the leg portion 6 to face and lock the key portion 11.

外装面材１５を貼着するＬ字状の貼着面１６に
は、該外装面材の端面と向かい合いその隙間に構
造用シーリング材８を塗り込むもので、貼着面１
６の室外方向に向いたＬ字先端部は、部材の露出
を少なくなるように板厚を斜めに削成し、外装面
材５の裏面側で貼着する貼着面１６の端部を折り
曲げて、脚部６と組み合わせる形状をロ字状とし
て、その一辺が方立部材３の室外面と当接し、構
造用シーリング材等の接着材１７で接着するよう
にすれば取付け部材５の安定は極めてよい。 The L-shaped adhesive surface 16 to which the exterior panel material 15 is attached faces the end surface of the exterior panel material, and a structural sealant 8 is applied in the gap therebetween.
The L-shaped tip part 6 facing the outdoor direction has its thickness cut diagonally to reduce the exposure of the member, and the end part of the adhesive surface 16 to be pasted on the back side of the exterior facing material 5 is bent. The stability of the mounting member 5 can be increased by making the shape to be combined with the leg part 6 into a square shape, one side of which comes into contact with the outdoor surface of the mullion member 3, and bonding it with an adhesive 17 such as a structural sealant. Extremely good.

また他の実施態様としてＬ字状の突片部１８
に、外装面材１５′の側端面を削成した溝部１９
を挿入して、該外装面材の端面を構造用シーリン
グ材８′で接着すればよく、外装面材１５′の板厚
によつては突片部１８の位置を変えればよい。 In addition, as another embodiment, the L-shaped projecting piece 18
A groove 19 is formed by cutting the side end surface of the exterior surface material 15'.
The end face of the exterior panel 15' may be bonded with a structural sealant 8', and the position of the projecting piece 18 may be changed depending on the thickness of the exterior panel 15'.

さらに突片部１８に加えて外装面材１５′の裏
面側に接着する図示されない貼着面を設け、前述
したように脚部６と組み合わせその一辺が方立部
材３の室外面と当接し、接着材で接着するように
すれば、取付け部材５の固着安定度はさらに高ま
り、また外装面材１５′の側端面との接着に加え
て裏面側の接着も可能となり、貼着力はさらに向
上する。 Furthermore, in addition to the projecting piece 18, an adhesive surface (not shown) is provided to be adhered to the back side of the exterior panel member 15', and as described above, in combination with the leg section 6, one side thereof comes into contact with the outdoor surface of the mullion member 3, If it is bonded with an adhesive, the fixing stability of the mounting member 5 will be further increased, and in addition to bonding to the side end surface of the exterior panel material 15', it will also be possible to bond to the back side, further improving the bonding strength. .

以下、取付け順序を説明する。 The installation order will be explained below.

本考案は、例えば各々の方立部材３の左右両端
縁に外装面材１５を貼着してパネル化せしめたも
のを現地に持ち込むもので、工場において例えば
ガラス板を外装面材１５とする場合は、方立部材
３に垂設する脚座４の凸部９に取付け部材５に垂
設する脚部６の凹部１２を挿入すると同時に、脚
座４の鍵部１１と脚部６の爪部１４とが接圧しつ
つ押圧動せしめるが、脚部６の側面に設けた支点
突部１３が脚座４の側面に形成した溝面１０に当
接することとにより、爪部１４側で片持ち状の脚
部６板に復元力が作用し、脚部６の爪部１４側面
を鍵部１１側に押圧し、爪部１４と鍵部１１の係
合固着後は外れることなく係止し、さらに方立部
材３と取付け部材５とを接着材１７で固着せしめ
ると一体化し、一体化した取付け部材５の貼着面
１６にバツクアツプ材７を介して外装面材１５の
端面および端縁側の裏面を構造用シーリング材８
で接着してパネル化し、該シーリング材の養生硬
化を経て現場に持ち込むものである。 In the present invention, for example, the exterior surface material 15 is pasted on both left and right edges of each mullion member 3 to form a panel and brought to the site.For example, when a glass plate is used as the exterior surface material 15 at a factory. At the same time, inserting the concave portion 12 of the leg portion 6 hanging from the mounting member 5 into the convex portion 9 of the leg portion 4 hanging from the mullion member 3, and simultaneously inserting the key portion 11 of the leg portion 4 and the claw portion of the leg portion 6. 14 is pressed and moved while being in contact with the leg part 6, but the fulcrum protrusion 13 provided on the side surface of the leg part 6 comes into contact with the groove surface 10 formed on the side face of the leg seat 4, so that the claw part 14 side is moved in a cantilevered manner. A restoring force acts on the leg 6 plate, presses the side surface of the claw 14 of the leg 6 toward the key 11, and after the claw 14 and the key 11 are engaged and fixed, they are locked without coming off. When the mullion member 3 and the mounting member 5 are fixed with the adhesive 17, they are integrated, and the end face and the back side of the edge side of the exterior panel member 15 are attached to the adhesive surface 16 of the integrated mounting member 5 via the backup material 7. Structural sealant 8
The sealant is glued together to form a panel, and the sealant is cured and cured before being brought to the site.

脆性なガラス質材料や多孔質セラミツク材料等
の外装面材１５′のものは、突片部１８を有する
取付け部材５を前記同様な順序で組立、シーリン
グ材を塗り込み、硬化すれば現場に搬入し、現地
で構築する。 For the exterior surface material 15' made of brittle glass material or porous ceramic material, the mounting member 5 having the protruding piece 18 is assembled in the same order as described above, the sealant is applied, and once it hardens, it is transported to the site. and build it locally.

現地においては、躯体１に設定するフアスナー
２にパネル化した方立部材３をボルトナツトで螺
着し、外装面材１５の側端には他の外装面材１５
を隣接し方立部材３を嵌入せしめてその後フアス
ナー２と螺着すればよく、順序横方向に取付けて
行き、引き続きパネルを上段に取り付けるが、ス
パンドル部においては、例えば多孔質セラミツク
材等の外装面材１５′のパネルを取付けるもので
ある。 At the site, the paneled mullion member 3 is screwed to the fastener 2 set on the frame 1 with bolts and nuts, and other exterior facing material 15 is attached to the side end of the exterior facing material 15.
The mullion member 3 is fitted adjacent to the panel member 3, and then the fastener 2 is screwed onto the panel. This is for attaching a panel of face material 15'.

また、躰体１に立設する方立部材３には脚座４
のみとし、立設完了後に外装面材１５、または１
５′に取付け部材５のみを貼着したパネルを、押
圧挿入して簡便に固着することもできるものであ
る。 In addition, leg seats 4 are provided on the mullion member 3 that stands up on the body 1.
After the erection is completed, the exterior surface material 15 or 1
It is also possible to easily fix a panel with only the mounting member 5 attached to the panel 5' by pressing and inserting the panel.

方立部材３や取付け部材５の材質はスチール、
アルミ等を使用し、隣合う方立部材３，３で形成
される空間部は、ガラス板８の洗浄用に使用する
ゴンドラのガイドとして用いることもできる。 The material of the mullion member 3 and the mounting member 5 is steel.
The space formed by the adjacent mullion members 3, 3 made of aluminum or the like can also be used as a guide for a gondola used for cleaning the glass plate 8.

方立部材３に取付け部材５を係止する作業も、
構造用シーリング材８，８′によるガラス板等の
接着も全て工場製作とすることができ、容易でか
つ手早く、さらに徹底した管理で品質の信頼性が
高いパネルとすることができるものである。 The work of locking the mounting member 5 to the mullion member 3 is also
The bonding of glass plates and the like using the structural sealants 8, 8' can all be made in a factory, making it possible to easily and quickly produce panels with high reliability of quality through thorough control.

無目に相当する横部材は、外装面材の上下端に
設け、取付けは方立部材に螺着するようにし、外
装面材の裏面とシーリングで接着すればよい。 The horizontal members corresponding to the blanks may be provided at the upper and lower ends of the exterior panel material, screwed onto the mullion members, and bonded to the back surface of the exterior panel material by sealing.

現地においてこのパネルの構築は、方立部材３
に躯体に設けたフアスナー２に直接取り付けるた
め、従来の縦・横材を不要とし、容易でかつ短期
間に行え、外装面材１５，１５′の配列も取付け
部材５を変えることにより上下、左右もしくは交
互の組み合わせが可能で、板厚の不揃いも取付け
位置を調整した突片部１８を用いることで解消
し、容易に同一面とすることができる。 On-site construction of this panel consists of three mullion members.
Since it is attached directly to the fastener 2 provided on the building frame, conventional vertical and horizontal members are not required, and it can be easily and quickly done. By changing the mounting member 5, the exterior facing material 15, 15' can be arranged vertically, horizontally, and horizontally. Alternatively, an alternate combination is possible, and irregularities in plate thickness can be resolved by using the protruding pieces 18 whose mounting positions are adjusted, and they can easily be made on the same surface.

（考案の効果） 本考案は、方立部材に外装面材を貼着する工程
等全て工場製作となることで高品質なパネルとす
ることができ、現地における構築も隣合うパネル
の接合を嵌め合い構造と、方立部材を直接躯体に
固定するため施工が容易となり、工期も大幅に短
縮し、パネル化において外装面材の材質および寸
法に、最適な取付け部材を選定すればその他の部
品は共通となり、よつてその部品数も少なく、壁
面として外装面材の材質に捕らわれることなく配
列することが容易である等、実用上の効果は極め
て高いものである。(Effects of the invention) This invention enables high-quality panels to be produced by manufacturing the entire process in a factory, including the process of attaching the exterior surface material to the mullion members, and also enables on-site construction by fitting adjacent panels together. The mating structure and the mullion members are directly fixed to the building frame, making construction easier and the construction period significantly shortened. When creating panels, by selecting the optimal mounting material for the material and dimensions of the exterior facing material, other parts can be easily installed. They are common, therefore the number of parts is small, and it is easy to arrange them as a wall surface without being restricted by the material of the exterior surface material, so the practical effects are extremely high.

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案による一実施例で一部を切欠く
組立斜視図、第２図は要部を説明する一部を切欠
いた拡大断面図、第３図は一部を切欠するパネル
化された組立断面図、第４図は他の実施態様を示
す部分組立断面図を示すものである。 １……枠体、２……フアスナー、３……方立部
材、４……脚座、５……取付け部材、６……脚
部、８，８′……構造用シーリング材、９……凸
部、１１……爪部、１２……凹部、１３……支点
突部、１４……鍵部、１５，１５′……外装面材、
１８……突片部。 Fig. 1 is an assembled perspective view with a part cut away of an embodiment of the present invention, Fig. 2 is an enlarged sectional view with a part cut away to explain the main parts, and Fig. 3 is a partially cut away panelized view. FIG. 4 is a partially assembled sectional view showing another embodiment. DESCRIPTION OF SYMBOLS 1... Frame, 2... Fastener, 3... Mural member, 4... Leg seat, 5... Mounting member, 6... Leg, 8, 8'... Structural sealing material, 9... Convex portion, 11... Claw portion, 12... Concave portion, 13... Fulcrum protrusion, 14... Key portion, 15, 15'... Exterior surface material,
18...Protruding piece part.

Claims (1)

【実用新案登録請求の範囲】 １ 隣接する方立部材３，３をフアスナー２を介
して躯体１に立設し、該方立部材３に沿つて、
かつ室外面にＬ字状の取付け部材５を対設せし
め、該取付け部材５の貼着面１６に外装面材１
５の端縁を構造用シーリング材８により貼着す
る外装面材の取付け構造において、前記方立部
材３の室外面に脚座４を垂設し、該脚座４の先
端と根本部に形成せしめたＬ状の凸部９とフツ
ク状の爪部１１に、前記取付け部材５の裏面に
垂設する脚部６に前記凸部９を挿入する凹部１
２と、前記爪部１１に係止する逆フツク状の鍵
部１４を設け、該脚部６の側面に前記脚座４の
側面と当接する支点突部１３を配設したことを
特徴とする外装面材の取付け構造。 ２ 前記取付け部材５の横向に突出する突片部１
８に、外装面材１５′の側端面に削成した溝部
１９を挿入せしめる請求項１記載の外装面材の
取付け構造。[Claims for Utility Model Registration] 1. Adjacent mullion members 3, 3 are erected on the frame 1 via fasteners 2, and along the mullion members 3,
In addition, an L-shaped mounting member 5 is provided oppositely to the outdoor surface, and the exterior surface material 1 is attached to the adhesion surface 16 of the mounting member 5.
In the mounting structure of the exterior panel material in which the edge of the frame member 5 is adhered with a structural sealant 8, a leg seat 4 is vertically provided on the outdoor surface of the mullioned member 3, and a leg seat 4 is formed at the tip and base of the leg seat 4. A concave portion 1 into which the convex portion 9 is inserted into the leg portion 6 that is vertically provided on the back surface of the mounting member 5 is formed between the L-shaped convex portion 9 and the hook-like claw portion 11.
2, an inverted hook-shaped key part 14 that locks on the claw part 11 is provided, and a fulcrum protrusion 13 that comes into contact with the side surface of the leg seat 4 is provided on the side surface of the leg part 6. Installation structure of exterior surface material. 2 Projection piece 1 that projects laterally of the mounting member 5
8. The mounting structure for an exterior panel material according to claim 1, wherein a groove portion 19 cut into a side end surface of the exterior panel material 15' is inserted into the groove portion 19.