JP2021001506A - Transom member connection structure - Google Patents

Transom member connection structure Download PDF

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JP2021001506A
JP2021001506A JP2019116467A JP2019116467A JP2021001506A JP 2021001506 A JP2021001506 A JP 2021001506A JP 2019116467 A JP2019116467 A JP 2019116467A JP 2019116467 A JP2019116467 A JP 2019116467A JP 2021001506 A JP2021001506 A JP 2021001506A
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transom
light
transom light
facing
insertion port
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JP7215968B2 (en
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麻子 長嶺
Asako Nagamine
麻子 長嶺
奈良　栄達
Eitatsu Nara
栄達 奈良
佳奈 宮本
Kana Miyamoto
佳奈 宮本
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YKK AP Inc
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YKK AP Inc
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Abstract

To easily connect a transom to a support material provided on a building and stably support the transom with the support material.SOLUTION: A connection structure 3A of a transom 5 connects the transom 5 to an outdoor side of a support material 7 that is provided on a building and supports the transom 5. The transom 5 has a facing part 20 facing the support material 7 and an insertion port 21 formed on the facing part 20. The support material 7 has a connection part 40 that is inserted into the insertion port 21 and is connected to the facing part 20. The transom 5 is mounted on the connection part 40 on the outdoor side of the facing part 20.SELECTED DRAWING: Figure 6

Description

本発明は、建物に設けられた支持材に無目材を連結する無目材の連結構造に関する。 The present invention relates to a transom connecting structure for connecting a transom to a support provided in a building.

無目材を備えたカーテンウォールでは、支持材を建物に設けて、無目材の連結構造により、無目材を支持材の室外側に連結する。無目材は、支持材に支持されて、支持材により補強される。このような無目材の連結構造として、従来、連結ボルトと調整ボルトを用いて、無目材を建物躯体（支持材）に取り付ける無目材の取付構造が知られている（特許文献１参照）。 In a curtain wall provided with a transom light, a support material is provided in the building, and the transom light is connected to the outdoor side of the support material by a connecting structure of the transom light. The transom is supported by the support and reinforced by the support. As a connecting structure of such a transom light material, conventionally, a transom light material mounting structure for attaching a transom light material to a building frame (support material) using a connecting bolt and an adjusting bolt is known (see Patent Document 1). ).

特許文献１に記載された従来の無目材の取付構造では、連結ボルトと調整ボルトを取付基板に取り付けて、取付基板を無目材の室内面に連結する。調整ボルトを建物躯体の室外面に当接し、連結ボルトを建物躯体の切欠凹部に嵌め込んでロックナットと溶接により固定する。そのため、無目材の連結のための部品数が多くなり、無目材の連結作業に手間もかかる。また、無目材と建物躯体の間隔が広くなり、無目材の取付構造の室内外方向の寸法も大きくなる虞がある。これに伴い、無目材の取付構造の意匠性に影響が生じる虞もある。 In the conventional transom light mounting structure described in Patent Document 1, connecting bolts and adjusting bolts are attached to the mounting board to connect the mounting board to the indoor surface of the transom light material. The adjusting bolt is brought into contact with the outdoor surface of the building skeleton, and the connecting bolt is fitted into the notch recess of the building skeleton and fixed by welding with the lock nut. Therefore, the number of parts for connecting the transoms increases, and it takes time and effort to connect the transoms. In addition, the distance between the transom light and the building frame becomes wide, and the dimensions of the transom light mounting structure in the indoor and outdoor directions may also increase. Along with this, there is a possibility that the design of the mounting structure of the transom light material may be affected.

特開平８−４１６５号公報Japanese Unexamined Patent Publication No. 8-4165

本発明は、前記従来の問題に鑑みなされたもので、その目的は、建物に設けられた支持材に無目材を簡単に連結して、支持材により無目材を安定して支持することである。また、本発明の他の目的は、無目材と支持材の間隔を狭くして、無目材の連結構造の意匠性を向上することである。 The present invention has been made in view of the above-mentioned conventional problems, and an object of the present invention is to easily connect a transom light material to a support material provided in a building and stably support the transom light material by the support material. Is. Another object of the present invention is to narrow the distance between the transom light material and the support material to improve the design of the connecting structure of the transom light material.

本発明は、建物に設けられて無目材を支持する支持材の室外側に前記無目材を連結する無目材の連結構造であって、前記無目材は、前記支持材と対向する対向部と、前記対向部に形成された挿通口を有し、前記支持材は、前記挿通口を挿通して前記対向部に連結するとともに、前記対向部よりも室外側で前記無目材が載置される連結部を有する無目材の連結構造である。 The present invention is a connecting structure of a transom that connects the transom to the outdoor side of a support that is provided in a building and supports the transom, and the transom faces the support. It has an facing portion and an insertion port formed in the facing portion, and the support material is connected to the facing portion by inserting the insertion port, and the transom light member is formed on the outdoor side of the facing portion. It is a transom light connecting structure having a connecting portion on which it is placed.

本発明によれば、建物に設けられた支持材に無目材を簡単に連結して、支持材により無目材を安定して支持することができる。また、無目材と支持材の間隔を狭くして、無目材の連結構造の意匠性を向上することができる。 According to the present invention, the transom light can be easily connected to the support material provided in the building, and the transom light can be stably supported by the support material. Further, the distance between the transom light material and the support material can be narrowed to improve the design of the connecting structure of the transom light material.

第１実施形態のカーテンウォールを示す正面図である。It is a front view which shows the curtain wall of 1st Embodiment. 第１実施形態のカーテンウォールの横断面図である。It is sectional drawing of the curtain wall of 1st Embodiment. 第１実施形態のカーテンウォールの縦断面図である。It is a vertical sectional view of the curtain wall of 1st Embodiment. 第１実施形態の無目材を示す斜視図である。It is a perspective view which shows the transom of 1st Embodiment. 第１実施形態の支持材を示す斜視図である。It is a perspective view which shows the support material of 1st Embodiment. 第１実施形態のカーテンウォールの無目材の周辺部分を示す縦断面図である。It is a vertical sectional view which shows the peripheral part of the transom of the curtain wall of 1st Embodiment. 第２実施形態の無目材を示す斜視図である。It is a perspective view which shows the transom light of 2nd Embodiment. 第２実施形態の支持材を示す斜視図である。It is a perspective view which shows the support material of 2nd Embodiment. 第２実施形態のカーテンウォールの無目材の周辺部分を示す縦断面図である。It is a vertical cross-sectional view which shows the peripheral part of the transom of the curtain wall of 2nd Embodiment. 第３実施形態の無目材を示す斜視図である。It is a perspective view which shows the transom of 3rd Embodiment. 第３実施形態の支持材を示す斜視図である。It is a perspective view which shows the support material of 3rd Embodiment. 第３実施形態のカーテンウォールの無目材の周辺部分を示す縦断面図である。It is a vertical cross-sectional view which shows the peripheral part of the transom of the curtain wall of 3rd Embodiment.

本発明の無目材の連結構造の一実施形態について、図面を参照して説明する。
本実施形態の無目材の連結構造（以下、連結構造という）は、建物の壁部において、建物に設けられた支持材にカーテンウォールの無目材を連結する。カーテンウォールは、建物の外装材であり、建物の壁部に用いられて、建物の室内（屋内）と室外（屋外）の間に設置される。 An embodiment of the transom light connecting structure of the present invention will be described with reference to the drawings.
In the connecting structure of the transom of the present embodiment (hereinafter referred to as a connecting structure), the transom of the curtain wall is connected to the support material provided in the building at the wall portion of the building. The curtain wall is an exterior material of a building, is used for the wall part of the building, and is installed between the indoor (indoor) and the outdoor (outdoor) of the building.

（第１実施形態）
図１は、第１実施形態のカーテンウォール１を示す正面図であり、建物２の壁部２Ａに設置されたカーテンウォール１の一部を室外側からみて示している。また、図１では、カーテンウォール１の内部に設けられた連結構造３Ａの位置を模式的に示している。図２は、第１実施形態のカーテンウォール１の横断面図であり、図３は、第１実施形態のカーテンウォール１の縦断面図である。図２、図３では、カーテンウォール１と建物２の一部を示している。 (First Embodiment)
FIG. 1 is a front view showing the curtain wall 1 of the first embodiment, and shows a part of the curtain wall 1 installed on the wall portion 2A of the building 2 as viewed from the outdoor side. Further, FIG. 1 schematically shows the position of the connecting structure 3A provided inside the curtain wall 1. FIG. 2 is a cross-sectional view of the curtain wall 1 of the first embodiment, and FIG. 3 is a vertical cross-sectional view of the curtain wall 1 of the first embodiment. 2 and 3 show a part of the curtain wall 1 and the building 2.

図示のように、建物２に設けた連結構造３Ａとカーテンウォール１を正面からみたときに（図１参照）、上下となる方向が上下方向であり、左右となる方向が左右方向である。図１では、上下方向は垂直方向であり、左右方向は水平方向である。室内外方向Ｓ（図２、図３参照）は、建物２に設けた連結構造３Ａとカーテンウォール１のそれぞれの奥行方向（屋内外方向）である。このように、連結構造３Ａとカーテンウォール１に関する方向は、それぞれ建物２に設けた状態での方向（上下方向、左右方向、室内外方向Ｓ等）で特定する。また、連結構造３Ａとカーテンウォール１に関して室内側、室外側とは、それぞれ建物２に設けた状態での室内側、室外側である。 As shown in the figure, when the connecting structure 3A provided in the building 2 and the curtain wall 1 are viewed from the front (see FIG. 1), the vertical direction is the vertical direction, and the horizontal direction is the horizontal direction. In FIG. 1, the vertical direction is the vertical direction, and the horizontal direction is the horizontal direction. The indoor / outdoor direction S (see FIGS. 2 and 3) is the depth direction (indoor / outdoor direction) of the connecting structure 3A and the curtain wall 1 provided in the building 2. As described above, the directions regarding the connecting structure 3A and the curtain wall 1 are specified by the directions (vertical direction, horizontal direction, indoor / outdoor direction S, etc.) in the state of being provided in the building 2, respectively. Further, regarding the connecting structure 3A and the curtain wall 1, the indoor side and the outdoor side are the indoor side and the outdoor side in the state of being provided in the building 2, respectively.

カーテンウォール１は、上下方向（縦方向）に延びる複数の方立４と、左右方向（横方向）に延びる複数の無目材５と、複数のパネル体６を備えている。方立４は、カーテンウォール１の縦材であり、左右方向に互いに間隔を開けて配置されている。無目材５は、カーテンウォール１の横材であり、上下方向に互いに間隔を開けて配置されている。方立４と無目材５は、互いに連結されて、格子状（枠状）に組み合わされ、建物２の壁部２Ａに設置されている。方立４と無目材５は、カーテンウォール１の枠部であり、上下方向と左右方向に並ぶ方形状の複数の開口部１Ａを形成している。パネル体６は、方形状のパネル状部材（例えば、板ガラス、複層ガラス）であり、開口部１Ａに配置されて、方立４と無目材５に取り付けられている。方立４は、左右のパネル体６の間に配置され、無目材５は、上下のパネル体６の間に配置されている。 The curtain wall 1 includes a plurality of mullion 4s extending in the vertical direction (vertical direction), a plurality of transom 5s extending in the horizontal direction (horizontal direction), and a plurality of panel bodies 6. The mullion 4 is a vertical member of the curtain wall 1, and is arranged at intervals in the left-right direction. The transom light 5 is a cross member of the curtain wall 1 and is arranged at intervals in the vertical direction. The mullion 4 and the transom light 5 are connected to each other, combined in a grid pattern (frame shape), and installed on the wall portion 2A of the building 2. The mullion 4 and the transom light 5 are frame portions of the curtain wall 1, and form a plurality of rectangular openings 1A arranged in the vertical direction and the horizontal direction. The panel body 6 is a rectangular panel-like member (for example, flat glass, double glazing), is arranged in the opening 1A, and is attached to the mullion 4 and the transom light 5. The mullion 4 is arranged between the left and right panel bodies 6, and the transom light 5 is arranged between the upper and lower panel bodies 6.

カーテンウォール１の複数の無目材５は、それぞれ建物２に設けられた支持材７の室外側に配置されて、複数の連結構造３Ａにより、支持材７の室外側に連結されている。支持材７は、建物２の躯体に連結されて、左右方向に延びる。支持材７と無目材５は、互いに平行に配置されており、無目材５は、支持材７に沿って左右方向に延びる。複数の連結構造３Ａは、無目材５と支持材７の長手方向（左右方向）に互いに間隔を開けて設けられて、無目材５を支持材７に保持している。支持材７は、無目材５を補強する補強材であり、無目材５の室内側に配置されている。カーテンウォール１に設けられた無目材５及びカーテンウォール１は、支持材７を介して建物２の躯体に連結されて、支持材７により支持されている。 The plurality of transoms 5 of the curtain wall 1 are respectively arranged on the outdoor side of the support member 7 provided in the building 2, and are connected to the outdoor side of the support member 7 by the plurality of connecting structures 3A. The support member 7 is connected to the skeleton of the building 2 and extends in the left-right direction. The support member 7 and the transom light 5 are arranged parallel to each other, and the transom light 5 extends in the left-right direction along the support member 7. The plurality of connecting structures 3A are provided so as to be spaced apart from each other in the longitudinal direction (left-right direction) of the transom 5 and the support 7, and the transom 5 is held by the support 7. The support member 7 is a reinforcing material that reinforces the transom light 5, and is arranged on the indoor side of the transom light 5. The transom light 5 and the curtain wall 1 provided on the curtain wall 1 are connected to the skeleton of the building 2 via the support member 7 and are supported by the support member 7.

図４は、第１実施形態の無目材５を示す斜視図であり、図５は、第１実施形態の支持材７を示す斜視図である。図４、図５は、それぞれ１つの連結構造３Ａが設けられた部分を示している。図６は、第１実施形態のカーテンウォール１の無目材５の周辺部分を示す縦断面図であり、連結構造３Ａにより連結された無目材５と支持材７を示している。
図示のように、無目材５は、中空部１０と、パネル体６を保持する保持部１１と、支持材７と対向する板状の対向部２０と、対向部２０に形成された挿通口２１を有している。中空部１０は、無目材５の室内外方向Ｓにおける室内側の部分（室内側部）であり、保持部１１及びパネル体６よりも室内側に位置している。 FIG. 4 is a perspective view showing the transom light member 5 of the first embodiment, and FIG. 5 is a perspective view showing the support member 7 of the first embodiment. 4 and 5 each show a portion where one connecting structure 3A is provided. FIG. 6 is a vertical cross-sectional view showing a peripheral portion of the transom light 5 of the curtain wall 1 of the first embodiment, showing the transom 5 and the support 7 connected by the connecting structure 3A.
As shown in the figure, the transom light 5 includes a hollow portion 10, a holding portion 11 for holding the panel body 6, a plate-shaped facing portion 20 facing the support member 7, and an insertion port formed in the facing portion 20. Has 21. The hollow portion 10 is a portion (indoor side portion) of the transom light 5 on the indoor side in the indoor / outdoor direction S, and is located on the indoor side of the holding portion 11 and the panel body 6.

保持部１１は、無目材５の室内外方向Ｓにおける室外側の部分（室外側部）であり、中空部１０よりも室外側に位置している。また、保持部１１は、中空部１０から室外側に向かって突出する上下の見込み部１２と、見込み部１２の室外側の端部に接続する見付け部１３と、２つの収容溝部１４を有している。見込み部１２は、中空部１０と見付け部１３の間で、無目材５の見込み方向（室内外方向Ｓ）に沿って形成され、上下のパネル体６（無目材５の上側のパネル体６と無目材５の下側のパネル体６）の間に位置している。 The holding portion 11 is an outdoor portion (outdoor portion) of the transom 5 in the indoor / outdoor direction S, and is located on the outdoor side of the hollow portion 10. Further, the holding portion 11 has an upper and lower prospective portion 12 projecting from the hollow portion 10 toward the outdoor side, a finding portion 13 connected to the outdoor end portion of the prospective portion 12, and two accommodating groove portions 14. ing. The prospective portion 12 is formed between the hollow portion 10 and the finding portion 13 along the prospective direction (indoor / outdoor direction S) of the transom light member 5, and the upper and lower panel bodies 6 (the upper panel body of the transom light member 5) are formed. It is located between 6 and the lower panel body 6) of the transom light 5.

見付け部１３は、無目材５の見付け方向（幅方向）に沿って形成され、見込み部１２の室外側の端部から上下方向の両側に向かって突出している。２つの収容溝部１４は、見込み部１２の上下方向の両側に凹状に形成され、中空部１０の室外側に位置している。収容溝部１４は、パネル体６側に向かって開放されており、パネル体６の縁部（上縁部、下縁部）を収容している。保持部１１は、収容溝部１４内に配置されたパネル体６の縁部を保持している。無目材５は、パネル体６を保持する保持材であり、上側のパネル体６の下側、及び、下側のパネル体６の上側に配置されて、保持部１１により、上下のパネル体６を保持している。 The finding portion 13 is formed along the finding direction (width direction) of the transom light 5, and projects from the outdoor end of the prospective portion 12 toward both sides in the vertical direction. The two accommodating groove portions 14 are formed in a concave shape on both sides of the prospective portion 12 in the vertical direction, and are located on the outdoor side of the hollow portion 10. The accommodating groove portion 14 is open toward the panel body 6 side, and accommodates the edge portions (upper edge portion, lower edge portion) of the panel body 6. The holding portion 11 holds the edge portion of the panel body 6 arranged in the accommodating groove portion 14. The transom light 5 is a holding material for holding the panel body 6, and is arranged on the lower side of the upper panel body 6 and on the upper side of the lower panel body 6, and the upper and lower panel bodies are provided by the holding portion 11. Holds 6.

対向部２０は、無目材５の室内側の壁部（対向壁部）であり、無目材５の見付け方向（上下方向）に沿って形成されている。また、対向部２０は、中空部１０の室内側の壁部であり、中空部１０は、対向部２０の室外側に位置している。挿通口２１は、対向部２０を室内外方向Ｓに貫通する方形状の孔（貫通口）であり、支持材７及び中空部１０に向かって開口して、中空部１０の内側（内側空間）に繋がる。中空部１０の内側は、無目材５の内側であり、挿通口２１において、支持材７に向かって開放されている。 The facing portion 20 is a wall portion (opposing wall portion) on the indoor side of the transom light 5, and is formed along the finding direction (vertical direction) of the transom light 5. Further, the facing portion 20 is a wall portion on the indoor side of the hollow portion 10, and the hollow portion 10 is located on the outdoor side of the facing portion 20. The insertion port 21 is a rectangular hole (through port) that penetrates the facing portion 20 in the indoor / outdoor direction S, opens toward the support member 7 and the hollow portion 10, and is inside (inner space) of the hollow portion 10. It leads to. The inside of the hollow portion 10 is the inside of the transom light 5, and is opened toward the support member 7 at the insertion port 21.

支持材７は、断面Ｈ形状に形成されており、無目材５の室内側で左右方向に延び、無目材５の対向部２０に沿って配置されている。また、支持材７は、室内外方向Ｓに離隔した２つの縦板３０、３１（室内側縦板３０、室外側縦板３１）と、２つの縦板３０、３１の間に形成された横板３２と、無目材５と対向する対向面３３と、無目材５に連結する連結部４０を有している。対向面３３は、室外側に位置する支持材７の室外側面であり、上下方向に沿って形成されている。連結部４０は、無目材５の挿通口２１を挿通可能なフック状の係合部（フック部）であり、無目材５の対向部２０に係合して連結する。 The support member 7 has an H-shaped cross section, extends in the left-right direction on the indoor side of the transom light 5, and is arranged along the facing portion 20 of the transom light 5. Further, the support member 7 is horizontally formed between two vertical plates 30 and 31 (indoor side vertical plate 30 and outdoor vertical plate 31) separated in the indoor / outdoor direction S and two vertical plates 30 and 31. It has a plate 32, a facing surface 33 facing the transom light 5, and a connecting portion 40 connected to the transom light 5. The facing surface 33 is an outdoor surface of the support member 7 located on the outdoor side, and is formed along the vertical direction. The connecting portion 40 is a hook-shaped engaging portion (hook portion) through which the insertion port 21 of the transom light 5 can be inserted, and engages with and connects the facing portion 20 of the transom light 5.

無目材５の対向部２０と挿通口２１は、室内外方向Ｓにおいて、支持材７の対向面３３と対向して配置されている。無目材５の対向部２０は、支持材７の対向面３３の室外側に配置されて、支持材７の対向面３３に当接する。その状態で、支持材７の連結部４０は、挿通口２１を挿通して無目材５の対向部２０に連結している。連結部４０は、例えば、支持材７の対向面３３に固定された連結部材であり、対向面３３から室外側の無目材５に向かって突出する。 The facing portion 20 of the transom light 5 and the insertion port 21 are arranged so as to face the facing surface 33 of the support member 7 in the indoor / outdoor direction S. The facing portion 20 of the transom light 5 is arranged on the outdoor side of the facing surface 33 of the support member 7 and abuts on the facing surface 33 of the support member 7. In that state, the connecting portion 40 of the support member 7 is connected to the facing portion 20 of the transom light member 5 through the insertion port 21. The connecting portion 40 is, for example, a connecting member fixed to the facing surface 33 of the support member 7, and projects from the facing surface 33 toward the transom light 5 on the outdoor side.

連結部４０は、挿通口２１に配置される挿通部４１と、対向部２０及び挿通口２１の室外側で無目材５に当接する当接部４２と、対向部２０が挿入される凹部４３と、無目材５を支持する支持部４４を有している。挿通部４１は、支持材７の対向面３３に接続する連結部４０の基部であり、対向面３３から室外側に向かって突出している。当接部４２は、挿通口２１を挿通可能なブロック状部であり、挿通部４１の室外側に形成されて、横方向（左右方向の一方側）に突出している。 The connecting portion 40 includes an insertion portion 41 arranged in the insertion port 21, a contact portion 42 that contacts the transom light 5 on the outdoor side of the facing portion 20 and the insertion port 21, and a recess 43 into which the facing portion 20 is inserted. And has a support portion 44 that supports the transom light 5. The insertion portion 41 is a base portion of a connecting portion 40 connected to the facing surface 33 of the support member 7, and projects from the facing surface 33 toward the outdoor side. The contact portion 42 is a block-shaped portion through which the insertion port 21 can be inserted, is formed on the outdoor side of the insertion portion 41, and projects in the lateral direction (one side in the left-right direction).

当接部４２の左右方向の寸法は、挿通口２１の左右方向の寸法よりも小さく、挿通部４１の左右方向の寸法は、当接部４２の左右方向の寸法及び挿通口２１の左右方向の寸法よりも小さい。凹部４３は、挿通部４１、当接部４２、及び、対向面３３により、横方向に開放された凹状に形成されており、当接部４２と対向面３３の間に位置している。支持部４４は、連結部４０の上面部（ここでは、当接部４２の上面部）である。 The left-right dimension of the contact portion 42 is smaller than the left-right dimension of the insertion port 21, and the left-right dimension of the insertion portion 41 is the left-right dimension of the contact portion 42 and the left-right direction of the insertion port 21. Smaller than the dimensions. The recess 43 is formed in a concave shape that is opened in the lateral direction by the insertion portion 41, the contact portion 42, and the facing surface 33, and is located between the contact portion 42 and the facing surface 33. The support portion 44 is an upper surface portion of the connecting portion 40 (here, an upper surface portion of the contact portion 42).

無目材５を連結部４０により支持材７に連結するときには、支持材７の室外側で、無目材５を支持材７と平行な状態で支持材７に向かって移動する。続いて、支持材７の連結部４０（当接部４２、挿通部４１）を無目材５の挿通口２１に挿通させて、無目材５の対向部２０を支持材７の対向面３３に当接させる。これにより、連結部４０の挿通部４１は、挿通口２１を室内側から室外側に向かって挿通して、挿通口２１に配置される。また、連結部４０の当接部４２は、挿通口２１の室外側に位置して、無目材５の中空部１０の内側に配置される。 When the transom 5 is connected to the support 7 by the connecting portion 40, the transom 5 is moved toward the support 7 in a state parallel to the support 7 on the outdoor side of the support 7. Subsequently, the connecting portion 40 (contact portion 42, insertion portion 41) of the support member 7 is inserted into the insertion port 21 of the transom light member 5, and the facing portion 20 of the transom light member 5 is inserted into the facing surface 33 of the transom light member 7. To abut. As a result, the insertion portion 41 of the connecting portion 40 is arranged at the insertion port 21 by inserting the insertion port 21 from the indoor side toward the outdoor side. Further, the contact portion 42 of the connecting portion 40 is located on the outdoor side of the insertion port 21 and is arranged inside the hollow portion 10 of the transom light 5.

その状態で、無目材５を横方向（当接部４２の突出方向の反対方向）に移動して、無目材５の対向部２０を連結部４０の凹部４３に配置するとともに、当接部４２を凹部４３内の対向部２０の室外側に配置する。連結部４０の当接部４２は、挿通部４１及び対向部２０の室外側で、挿通部４１から横方向（左右方向の一方側）に突出し、対向部２０に沿って配置されて対向部２０に当接する。これにより、無目材５の対向部２０は、連結部４０に引っ掛けられて、当接部４２と対向面３３の間に挟まれ、連結部４０に装着される。また、連結部４０が対向部２０に係合して、無目材５の対向部２０と支持材７の連結部４０が連結する。 In that state, the transom light 5 is moved in the lateral direction (the direction opposite to the protruding direction of the contact portion 42), the facing portion 20 of the transom light 5 is arranged in the recess 43 of the connecting portion 40, and the contact portion 40 is contacted. The portion 42 is arranged on the outdoor side of the facing portion 20 in the recess 43. The contact portion 42 of the connecting portion 40 projects laterally (one side in the left-right direction) from the insertion portion 41 on the outdoor side of the insertion portion 41 and the facing portion 20, and is arranged along the facing portion 20 so that the facing portion 20 Contact. As a result, the facing portion 20 of the transom light 5 is hooked on the connecting portion 40, sandwiched between the contact portion 42 and the facing surface 33, and attached to the connecting portion 40. Further, the connecting portion 40 engages with the facing portion 20, and the facing portion 20 of the transom light 5 and the connecting portion 40 of the support member 7 are connected.

無目材５の対向部２０と中空部１０は、被連結部であり、連結部４０により、支持材７に連結される。支持材７の連結部４０は、横向きのフック部であり、挿通口２１の室外側で横方向に突出し、無目材５の対向部２０と係合する。連結部４０は、挿通口２１を挿通して、挿通口２１及び対向部２０の室外側に配置され、対向部２０への係合により、対向部２０及び無目材５に連結する。無目材５の対向部２０が連結部４０の凹部４３内に配置されて、連結部４０が無目材５の対向部２０と保持部１１の間で無目材５を支持する。 The facing portion 20 and the hollow portion 10 of the transom light 5 are connected portions, and are connected to the support member 7 by the connecting portion 40. The connecting portion 40 of the support member 7 is a lateral hook portion, which projects laterally on the outdoor side of the insertion port 21 and engages with the facing portion 20 of the transom light member 5. The connecting portion 40 is arranged on the outdoor side of the insertion port 21 and the facing portion 20 through the insertion port 21, and is connected to the facing portion 20 and the transom light 5 by engaging with the facing portion 20. The facing portion 20 of the transom 5 is arranged in the recess 43 of the connecting portion 40, and the connecting portion 40 supports the transom 5 between the facing portion 20 of the transom 5 and the holding portion 11.

支持材７の連結部４０は、無目材５の挿通口２１を挿通して、挿通口２１から中空部１０の内側に配置される。中空部１０の内側で、連結部４０の当接部４２は、中空部１０の内側面に当接する。当接部４２及び連結部４０は、中空部１０の内側に嵌め込まれて、無目材５の中空部１０に嵌合する。無目材５は、対向部２０よりも室外側の位置で連結部４０に載置されており、連結部４０の支持部４４に載置される載置部２２を有している。載置部２２は、中空部１０の上部であり、無目材５の保持部１１と対向部２０の間に位置して、無目材５の見込み方向に沿って形成されている。 The connecting portion 40 of the support member 7 is arranged inside the hollow portion 10 from the insertion port 21 through the insertion port 21 of the transom light member 5. Inside the hollow portion 10, the contact portion 42 of the connecting portion 40 abuts on the inner surface of the hollow portion 10. The contact portion 42 and the connecting portion 40 are fitted inside the hollow portion 10 and are fitted into the hollow portion 10 of the transom light 5. The transom light 5 is mounted on the connecting portion 40 at a position outside the outdoor side of the facing portion 20, and has a mounting portion 22 mounted on the supporting portion 44 of the connecting portion 40. The mounting portion 22 is an upper portion of the hollow portion 10, is located between the holding portion 11 of the transom light 5 and the facing portion 20, and is formed along the prospective direction of the transom light 5.

無目材５の載置部２２は、保持部１１の室内側に位置しており、中空部１０の内側の連結部４０（支持部４４）に載置される。連結部４０は、中空部１０の内側で、支持部４４により、無目材５の載置部２２を受けて、無目材５を支持する。挿通口２１は、無目材５の長手方向の複数箇所に設けられ、連結部４０は、複数の挿通口２１に対応して、支持材７の長手方向の複数箇所に設けられている。支持材７は、複数の連結部４０により、無目材５を支持して、連結部４０に連結された無目材５を保持する。 The placing portion 22 of the transom light 5 is located on the indoor side of the holding portion 11, and is placed on the connecting portion 40 (support portion 44) inside the hollow portion 10. Inside the hollow portion 10, the connecting portion 40 receives the mounting portion 22 of the transom light 5 by the support portion 44 and supports the transom light 5. The insertion openings 21 are provided at a plurality of locations in the longitudinal direction of the transom light 5, and the connecting portions 40 are provided at a plurality of locations in the longitudinal direction of the support member 7 corresponding to the plurality of insertion openings 21. The support member 7 supports the transom light 5 by a plurality of connecting portions 40, and holds the transom light 5 connected to the connecting portion 40.

以上説明した連結構造３Ａでは、支持材７の連結部４０を無目材５の対向部２０に連結することで、支持材７に無目材５を簡単に連結して、支持材７により無目材５を安定して支持することができる。また、無目材５と支持材７の間隔を狭くして、連結構造３Ａの意匠性を向上することもできる。連結部４０により、対向部２０よりも室外側（保持部１１側、パネル体６側）で無目材５を支持でき、パネル体６の荷重による無目材５の撓みを抑制することができる。無目材５を支持材７の室外側に近接して配置でき、連結構造３Ａの室内外方向Ｓの寸法を小さくすることもできる。 In the connecting structure 3A described above, the connecting portion 40 of the supporting member 7 is connected to the facing portion 20 of the seamless member 5, so that the seamless member 5 is easily connected to the supporting member 7 and is not provided by the supporting member 7. The mesh material 5 can be stably supported. Further, the distance between the transom 5 and the support 7 can be narrowed to improve the design of the connecting structure 3A. The connecting portion 40 can support the transom light 5 on the outdoor side (holding portion 11 side, panel body 6 side) of the facing portion 20, and can suppress bending of the transom light member 5 due to the load of the panel body 6. .. The transom light 5 can be arranged close to the outdoor side of the support member 7, and the dimension of the connecting structure 3A in the indoor / outdoor direction S can be reduced.

無目材５を建物２への設置箇所で横方向に移動することで、無目材５を連結部４０に連結することができる。そのため、無目材５を支持材７に容易に連結することができる。連結部４０が横方向に突出するため、連結部４０の挿通部４１の上下方向の寸法を大きくすることができる。これにより、上下方向の力に対する挿通部４１及び連結部４０の強度を高くして、連結部４０で無目材５を安定して支持することができる。 By moving the transom 5 laterally at the installation location in the building 2, the transom 5 can be connected to the connecting portion 40. Therefore, the transom 5 can be easily connected to the support 7. Since the connecting portion 40 projects in the lateral direction, the vertical dimension of the insertion portion 41 of the connecting portion 40 can be increased. As a result, the strength of the insertion portion 41 and the connecting portion 40 with respect to the force in the vertical direction can be increased, and the transom 5 can be stably supported by the connecting portion 40.

連結部４０を無目材５の中空部１０内に配置することで、連結部４０の露出を抑制して、連結構造３Ａの外観を向上することができる。また、連結部４０を中空部１０の内側に嵌め込むことで、無目材５と連結部４０の連結強度を高くして、無目材５を支持材７の連結部４０に安定して連結することができる。 By arranging the connecting portion 40 in the hollow portion 10 of the transom light 5, the exposure of the connecting portion 40 can be suppressed and the appearance of the connecting structure 3A can be improved. Further, by fitting the connecting portion 40 inside the hollow portion 10, the connecting strength between the seamless member 5 and the connecting portion 40 is increased, and the seamless member 5 is stably connected to the connecting portion 40 of the support member 7. can do.

次に、無目材５の連結構造の他の実施形態（第２、第３実施形態）について説明する。第２、第３実施形態の連結構造に関し、第１実施形態の連結構造３Ａと同じ事項の説明は省略する。また、第２、第３実施形態の連結構造の構成に関し、第１実施形態の連結構造３Ａの構成に相当する構成には、第１実施形態の連結構造３Ａの構成と同じ名称を用いる。 Next, other embodiments (second and third embodiments) of the connecting structure of the transom light 5 will be described. Regarding the connection structure of the second and third embodiments, the same matters as the connection structure 3A of the first embodiment will be omitted. Further, regarding the configuration of the connecting structure of the second and third embodiments, the same name as the configuration of the connecting structure 3A of the first embodiment is used for the configuration corresponding to the configuration of the connecting structure 3A of the first embodiment.

（第２実施形態）
図７は、第２実施形態の無目材５を示す斜視図であり、図８は、第２実施形態の支持材７を示す斜視図である。図７、図８は、それぞれ１つの連結構造３Ｂが設けられた部分を示している。図９は、第２実施形態のカーテンウォール１の無目材５の周辺部分を示す縦断面図であり、連結構造３Ｂにより連結された無目材５と支持材７を示している。 (Second Embodiment)
FIG. 7 is a perspective view showing the transom light member 5 of the second embodiment, and FIG. 8 is a perspective view showing the support member 7 of the second embodiment. 7 and 8 each show a portion where one connecting structure 3B is provided. FIG. 9 is a vertical cross-sectional view showing a peripheral portion of the transom 5 of the curtain wall 1 of the second embodiment, showing the transom 5 and the support 7 connected by the connecting structure 3B.

図示のように、第２実施形態の連結構造３Ｂでは、無目材５は、室内外方向Ｓの中間に位置する壁部（中間壁部２３）に形成された差込口２４を有している。中間壁部２３は、中空部１０の室外側の壁部であり、無目材５の見付け方向（上下方向）に沿って形成されて、対向部２０の室外側に位置している。差込口２４は、中間壁部２３を室内外方向Ｓに貫通する方形状の孔（貫通口）であり、中空部１０に向かって開口して、中空部１０の内側（内側空間）に繋がる。室内外方向Ｓにおいて、無目材５の対向部２０と中間壁部２３が互いに対向し、無目材５の挿通口２１と差込口２４が互いに対向する。 As shown in the figure, in the connecting structure 3B of the second embodiment, the transom light 5 has an insertion port 24 formed in a wall portion (intermediate wall portion 23) located in the middle of the indoor / outdoor direction S. There is. The intermediate wall portion 23 is a wall portion on the outdoor side of the hollow portion 10, is formed along the finding direction (vertical direction) of the transom light 5, and is located on the outdoor side of the facing portion 20. The insertion port 24 is a rectangular hole (through port) that penetrates the intermediate wall portion 23 in the indoor / outdoor direction S, opens toward the hollow portion 10, and connects to the inside (inner space) of the hollow portion 10. .. In the indoor / outdoor direction S, the facing portion 20 of the transom light 5 and the intermediate wall portion 23 face each other, and the insertion port 21 and the insertion port 24 of the transom light 5 face each other.

支持材７は、無目材５を受ける受け部４５を有している。受け部４５は、連結部４０の室外側に位置する突片であり、支持材７の連結部４０から室外側に向かって突出する。連結部４０を挿通口２１に挿通するときに、受け部４５は、挿通口２１を通って、差込口２４に室内側（中空部１０側）から差し込まれて、差込口２４を室内側から室外側に向かって挿通する。 The support member 7 has a receiving portion 45 that receives the transom light 5. The receiving portion 45 is a projecting piece located on the outdoor side of the connecting portion 40, and projects from the connecting portion 40 of the support member 7 toward the outdoor side. When the connecting portion 40 is inserted into the insertion port 21, the receiving portion 45 is inserted into the insertion port 24 from the indoor side (hollow portion 10 side) through the insertion port 21, and the insertion port 24 is inserted into the indoor side. Insert from to the outside of the room.

無目材５は、パネル体６の下側でパネル体６を保持している。支持材７の連結部４０と無目材５の対向部２０を連結した状態で、受け部４５は、無目材５の上側のパネル体６よりも下方に配置されて、無目材５の保持部１１を受ける。無目材５の保持部１１は、受け部４５に上側から当接して、受け部４５の上面部で受けられる。受け部４５は、パネル体６の下方で、パネル体６を保持する無目材５の保持部１１を下から支持する。また、受け部４５は、差込口２４を通って、上下の見込み部１２の間に配置され、上側のパネル体６を支持する見込み部１２（上側の見込み部１２）の下側で見込み部１２を受ける。 The transom light 5 holds the panel body 6 under the panel body 6. In a state where the connecting portion 40 of the support member 7 and the facing portion 20 of the transom light 5 are connected, the receiving portion 45 is arranged below the panel body 6 on the upper side of the transom light 5 to form the transom light 5. Receives the holding unit 11. The holding portion 11 of the transom light 5 abuts on the receiving portion 45 from above and is received by the upper surface portion of the receiving portion 45. The receiving portion 45 supports the holding portion 11 of the transom light 5 that holds the panel body 6 below the panel body 6 from below. Further, the receiving portion 45 is arranged between the upper and lower prospective portions 12 through the insertion port 24, and is a prospective portion below the prospective portion 12 (upper prospective portion 12) that supports the upper panel body 6. Receive 12.

支持材７の受け部４５は、パネル体６の下方で無目材５（ここでは、保持部１１）を受ける。そのため、上側のパネル体６の荷重を受け部４５で受けて、無目材５を安定して支持することができる。また、受け部４５により、連結部４０の室外側で、無目材５を支持することができる。従って、無目材５を安定させて、無目材５の撓みを抑制することができる。 The receiving portion 45 of the support member 7 receives the transom light member 5 (here, the holding portion 11) below the panel body 6. Therefore, the load of the upper panel body 6 is received by the portion 45, and the transom light 5 can be stably supported. Further, the receiving portion 45 can support the transom 5 on the outdoor side of the connecting portion 40. Therefore, the transom 5 can be stabilized and the deflection of the transom 5 can be suppressed.

（第３実施形態）
図１０は、第３実施形態の無目材５を示す斜視図であり、図１１は、第３実施形態の支持材７を示す斜視図である。図１０、図１１は、それぞれ１つの連結構造３Ｃが設けられた部分を示している。図１２は、第３実施形態のカーテンウォール１の無目材５の周辺部分を示す縦断面図であり、連結構造３Ｃにより連結された無目材５と支持材７を示している。 (Third Embodiment)
FIG. 10 is a perspective view showing the transom light member 5 of the third embodiment, and FIG. 11 is a perspective view showing the support member 7 of the third embodiment. 10 and 11 each show a portion where one connecting structure 3C is provided. FIG. 12 is a vertical cross-sectional view showing a peripheral portion of the transom 5 of the curtain wall 1 of the third embodiment, showing the transom 5 and the support 7 connected by the connecting structure 3C.

図示のように、第３実施形態の連結構造３Ｃでは、連結部４０の当接部４２は、上方向に突出しており、連結部４０の凹部４３は、上方向に開放された凹状に形成されている。当接部４２の上下方向の寸法は、挿通口２１の上下方向の寸法よりも小さく、挿通部４１の上下方向の寸法は、当接部４２の上下方向の寸法及び挿通口２１の上下方向の寸法よりも小さい。 As shown in the figure, in the connecting structure 3C of the third embodiment, the contact portion 42 of the connecting portion 40 projects upward, and the concave portion 43 of the connecting portion 40 is formed in a concave shape that is open upward. ing. The vertical dimension of the contact portion 42 is smaller than the vertical dimension of the insertion port 21, and the vertical dimension of the insertion portion 41 is the vertical dimension of the contact portion 42 and the vertical dimension of the insertion port 21. Smaller than the dimensions.

無目材５を支持材７に連結するときには、連結部４０が無目材５の挿通口２１を挿通する状態で、無目材５を下方向に移動して、無目材５の対向部２０を連結部４０の凹部４３に配置するとともに、当接部４２を凹部４３内の対向部２０の室外側に配置する。連結部４０の当接部４２は、挿通部４１から上方向に突出し、挿通口２１の上側、かつ、対向部２０の室外側で、対向部２０に沿って配置されて、対向部２０に当接する。これにより、無目材５の対向部２０が連結部４０に引っ掛けられて、連結部４０に装着される。 When connecting the transom 5 to the support 7, the transom 5 is moved downward while the connecting portion 40 inserts the insertion port 21 of the transom 5, and the facing portion of the transom 5 is connected. 20 is arranged in the recess 43 of the connecting portion 40, and the contact portion 42 is arranged outside the facing portion 20 in the recess 43. The contact portion 42 of the connecting portion 40 projects upward from the insertion portion 41 and is arranged along the facing portion 20 on the upper side of the insertion port 21 and on the outdoor side of the facing portion 20 to hit the facing portion 20. Get in touch. As a result, the facing portion 20 of the transom light 5 is hooked on the connecting portion 40 and attached to the connecting portion 40.

支持材７の連結部４０は、上向きのフック部であり、挿通口２１の室外側で上方向に突出し、無目材５の対向部２０と係合する。無目材５を建物２への設置箇所で下方向に移動することで、無目材５を連結部４０に連結することができる。そのため、無目材５を支持材７に容易に連結することができる。なお、第３実施形態の連結構造３Ｃの連結部４０に、第２実施形態の連結構造３Ｂの受け部４５を室外側に突出させて設けるようにしてもよい。 The connecting portion 40 of the support member 7 is an upward hook portion, projects upward on the outdoor side of the insertion port 21, and engages with the facing portion 20 of the transom light member 5. By moving the transom 5 downward at the installation location in the building 2, the transom 5 can be connected to the connecting portion 40. Therefore, the transom 5 can be easily connected to the support 7. The connecting portion 40 of the connecting structure 3C of the third embodiment may be provided with the receiving portion 45 of the connecting structure 3B of the second embodiment projecting to the outdoor side.

以上説明した第１〜第３実施形態では、カーテンウォール１を例にとり、無目材５の連結構造３Ａ〜３Ｃについて説明したが、無目材５は、左右方向（横方向）に延びる横材であり、カーテンウォール１以外の無目材（横材）であってもよい。また、支持材７は、建物２の躯体であってもよい。無目材５を支持材７に当接する状態で連結してもよく、無目材５を支持材７に当接しない状態で連結してもよい。無目材５と支持材７の間に他の部材（例えば、ゴム部材）を挟んだ状態で、無目材５を支持材７に連結してもよい。 In the first to third embodiments described above, the connecting structures 3A to 3C of the transom 5 are described by taking the curtain wall 1 as an example, but the transom 5 is a cross member extending in the left-right direction (horizontal direction). It may be a transom material (horizontal material) other than the curtain wall 1. Further, the support member 7 may be the skeleton of the building 2. The transom 5 may be connected in a state of being in contact with the support material 7, or the transom 5 may be connected in a state of not being in contact with the support material 7. The transom 5 may be connected to the support 7 with another member (for example, a rubber member) sandwiched between the transom 5 and the support 7.

以上のとおり、無目材の連結構造は、建物に設けられて無目材を支持する支持材の室外側に前記無目材を連結する無目材の連結構造であって、
前記無目材は、前記支持材と対向する対向部と、前記対向部に形成された挿通口を有し、
前記支持材は、前記挿通口を挿通して前記対向部に連結するとともに、前記対向部よりも室外側で前記無目材が載置される連結部を有する無目材の連結構造である。
無目材の連結構造により、建物に設けられた支持材に無目材を簡単に連結して、支持材により無目材を安定して支持することができる。また、無目材と支持材の間隔を狭くして、無目材の連結構造の意匠性を向上することができる。
連結部により無目材を支持して、無目材の撓みを抑制することができる。無目材を支持材の室外側に近接して配置でき、無目材の連結構造の室内外方向の寸法を小さくすることもできる。 As described above, the transom connecting structure is a transom connecting structure for connecting the transom to the outdoor side of the support material provided in the building and supporting the transom.
The transom has a facing portion facing the support member and an insertion port formed in the facing portion.
The support member has a connection structure of a transom light having a connecting portion in which the transom is placed on the outdoor side of the facing portion while inserting the insertion port into the facing portion.
The connecting structure of the transom light allows the transom light to be easily connected to the support material provided in the building, and the transom light material can be stably supported by the support material. Further, the distance between the transom light material and the support material can be narrowed to improve the design of the connecting structure of the transom light material.
The transom can be supported by the connecting portion and the bending of the transom can be suppressed. The transom light can be arranged close to the outdoor side of the support material, and the dimensions of the connecting structure of the transom light material in the indoor and outdoor directions can be reduced.

前記無目材は、パネル体の下側で前記パネル体を保持し、
前記支持材は、前記連結部から室外側に突出して、前記パネル体の下方で前記無目材を受ける受け部を有する。
支持材の受け部により、パネル体の下方で無目材を安定して支持でき、無目材の撓みを抑制することができる。 The transom material holds the panel body under the panel body and holds the panel body.
The support member has a receiving portion that projects from the connecting portion to the outdoor side and receives the transom light material below the panel body.
The receiving portion of the support material can stably support the transom under the panel body and suppress the bending of the transom.

前記連結部は、前記挿通口の室外側で横方向に突出して前記対向部と係合する。
無目材の横方向への移動により、無目材を支持材の連結部に容易に連結することができる。 The connecting portion projects laterally on the outdoor side of the insertion port and engages with the facing portion.
By moving the transom light in the lateral direction, the transom light can be easily connected to the connecting portion of the support material.

前記連結部は、前記挿通口の室外側で上方向に突出して前記対向部と係合する。
無目材の下方向への移動により、無目材を支持材の連結部に容易に連結することができる。 The connecting portion projects upward on the outdoor side of the insertion port and engages with the facing portion.
By moving the transom light downward, the transom light can be easily connected to the connecting portion of the support material.

前記無目材は、前記対向部の室外側に位置する中空部を有し、
前記連結部は、前記挿通口を挿通して前記中空部の内側に配置される。
連結部を無目材の中空部内に配置することで、連結部の露出を抑制して、無目材の連結構造の外観を向上することができる。 The transom has a hollow portion located on the outdoor side of the facing portion, and has a hollow portion.
The connecting portion is arranged inside the hollow portion through the insertion port.
By arranging the connecting portion in the hollow portion of the transom light, the exposure of the connecting portion can be suppressed and the appearance of the connecting structure of the transom light can be improved.

前記連結部は、前記中空部の内側に嵌め込まれる。
連結部を中空部の内側に嵌め込むことで、無目材と連結部の連結強度を高くして、無目材を支持材の連結部に安定して連結することができる。 The connecting portion is fitted inside the hollow portion.
By fitting the connecting portion inside the hollow portion, the connecting strength between the transom and the connecting portion can be increased, and the transom can be stably connected to the connecting portion of the support material.

１・・・カーテンウォール、１Ａ・・・開口部、２・・・建物、２Ａ・・・壁部、３Ａ〜３Ｃ・・・連結構造、４・・・方立、５・・・無目材、６・・・パネル体、７・・・支持材、１０・・・中空部、１１・・・保持部、１２・・・見込み部、１３・・・見付け部、１４・・・収容溝部、２０・・・対向部、２１・・・挿通口、２２・・・載置部、２３・・・中間壁部、２４・・・差込口、３０・・・室内側縦板、３１・・・室外側縦板、３２・・・横板、３３・・・対向面、４０・・・連結部、４１・・・挿通部、４２・・・当接部、４３・・・凹部、４４・・・支持部、４５・・・受け部、Ｓ・・・室内外方向。 1 ... Curtain wall, 1A ... Opening, 2 ... Building, 2A ... Wall, 3A to 3C ... Connecting structure, 4 ... Mullion, 5 ... Transom light , 6 ... panel body, 7 ... support material, 10 ... hollow part, 11 ... holding part, 12 ... prospective part, 13 ... finding part, 14 ... accommodating groove part, 20 ... opposite part, 21 ... insertion port, 22 ... mounting part, 23 ... intermediate wall part, 24 ... insertion port, 30 ... indoor vertical plate, 31 ...・ Outdoor vertical plate, 32 ・ ・ ・ horizontal plate, 33 ・ ・ ・ facing surface, 40 ・ ・ ・ connecting part, 41 ・ ・ ・ insertion part, 42 ・ ・ ・ contact part, 43 ・ ・ ・ concave part, 44 ・・ ・ Support part, 45 ・ ・ ・ Receiving part, S ・ ・ ・ Indoor / outdoor direction.

Claims (6)

建物に設けられて無目材を支持する支持材の室外側に前記無目材を連結する無目材の連結構造であって、
前記無目材は、前記支持材と対向する対向部と、前記対向部に形成された挿通口を有し、
前記支持材は、前記挿通口を挿通して前記対向部に連結するとともに、前記対向部よりも室外側で前記無目材が載置される連結部を有する無目材の連結構造。 It is a connection structure of the transom that connects the transom to the outdoor side of the support material that is provided in the building and supports the transom.
The transom has a facing portion facing the support member and an insertion port formed in the facing portion.
The support member has a connection structure of a transom light having a connecting portion in which the transom is placed on the outdoor side of the facing portion while inserting the insertion port into the facing portion. 請求項１に記載された無目材の連結構造において、
前記無目材は、パネル体の下側で前記パネル体を保持し、
前記支持材は、前記連結部から室外側に突出して、前記パネル体の下方で前記無目材を受ける受け部を有する無目材の連結構造。 In the connection structure of the transom light according to claim 1,
The transom material holds the panel body under the panel body and holds the panel body.
The support member is a transom light connecting structure having a receiving portion that projects from the connecting portion to the outdoor side and receives the transom light material below the panel body. 請求項１又は２に記載された無目材の連結構造において、
前記連結部は、前記挿通口の室外側で横方向に突出して前記対向部と係合する無目材の連結構造。 In the connection structure of the transom light according to claim 1 or 2.
The connecting portion is a connecting structure of a transom light that projects laterally on the outdoor side of the insertion port and engages with the facing portion. 請求項１又は２に記載された無目材の連結構造において、
前記連結部は、前記挿通口の室外側で上方向に突出して前記対向部と係合する無目材の連結構造。 In the connection structure of the transom light according to claim 1 or 2.
The connecting portion is a connecting structure of a transom light that projects upward on the outdoor side of the insertion port and engages with the facing portion. 請求項１ないし４のいずれかに記載された無目材の連結構造において、
前記無目材は、前記対向部の室外側に位置する中空部を有し、
前記連結部は、前記挿通口を挿通して前記中空部の内側に配置される無目材の連結構造。 In the connecting structure of the transom light according to any one of claims 1 to 4,
The transom has a hollow portion located on the outdoor side of the facing portion, and has a hollow portion.
The connecting portion is a connecting structure of a transom light material that is arranged inside the hollow portion through the insertion port. 請求項５に記載された無目材の連結構造において、
前記連結部は、前記中空部の内側に嵌め込まれる無目材の連結構造。 In the connection structure of the transom light according to claim 5,
The connecting portion is a connecting structure of a transom light that is fitted inside the hollow portion.
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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6446312U (en) * 1987-09-18 1989-03-22
JPH02103414U (en) * 1989-02-06 1990-08-16
JPH08270139A (en) * 1995-03-30 1996-10-15 Ykk Architect Prod Kk Panel and mounting structure thereof
JP2002332710A (en) * 2001-05-08 2002-11-22 Shin Nikkei Co Ltd Mullion support structure for crosspiece in curtain wall

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6446312U (en) * 1987-09-18 1989-03-22
JPH02103414U (en) * 1989-02-06 1990-08-16
JPH08270139A (en) * 1995-03-30 1996-10-15 Ykk Architect Prod Kk Panel and mounting structure thereof
JP2002332710A (en) * 2001-05-08 2002-11-22 Shin Nikkei Co Ltd Mullion support structure for crosspiece in curtain wall

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