JPS6316461Y2 - - Google Patents

Description

【考案の詳細な説明】 この考案は、例えば嵌め殺し窓や回転窓等の枠
を構成する各桟内に外気を導入して、等圧原理に
より雨仕舞を行う構造における横桟の端部構造に
関するものである。[Detailed description of the invention] This invention is based on the structure of the end of a horizontal beam in a structure in which outside air is introduced into each beam that makes up the frame of a closed-in window or a revolving window, and rain is shut off based on the principle of equal pressure. It is related to.

従来のこの種の構造は、横桟に穿設された外気
導入兼排水口から各桟の中空部内に外気を導入し
て等圧状態にし、また、横桟の端部には、外気と
共に侵入する雨水が縦桟側へ侵入するのを阻止す
る端蓋が装着され、かつ、縦桟内に侵入した雨水
がこの縦桟内を流下するのを受け止めて横桟の中
空部に導くためのキヤツチパンが装備されてい
る。しかし、従来の構造では端蓋とキヤツチパン
とが別個であつたため、取り付けが面倒な上、両
者の位置調節が難しく、位置がずれた場合には雨
水が室内側へ侵入する虞れがあり、また、一方を
付け忘れる虞れもあり、完全な雨仕舞を期す上で
好ましくないというのが実情である。 Conventionally, this type of structure introduces outside air into the hollow part of each crosspiece from the outside air intake/drainage port drilled in the horizontal crosspiece to create an equal pressure state. A catch pan is equipped with an end cover that prevents rainwater from entering the vertical crosspiece side, and which catches rainwater that has entered the vertical crosspiece flowing down inside the vertical crosspiece and guides it to the hollow part of the horizontal crosspiece. is equipped with. However, in the conventional structure, the end cover and the catch pan were separate, making installation cumbersome and difficult to adjust the position of both.If the position of the two is shifted, there is a risk of rainwater entering the room. The reality is that there is a risk of forgetting to attach one side, which is not desirable in order to ensure complete rain protection.

この考案は、上記事情に鑑みなされたもので、
端蓋とキヤツチパンとを一体に形成して両部分の
位置決めの手間を省くとともに、取り付けを容易
に行えるようにしたことを特徴とする横桟の端部
構造を提供しようとするものである。 This idea was made in view of the above circumstances,
To provide an end structure of a horizontal crosspiece characterized in that an end cover and a catch pan are integrally formed to save time and labor for positioning both parts and to facilitate attachment.

以下にこの考案の実施例を図面に基づいて説明
する。 Examples of this invention will be described below based on the drawings.

第１図はこの考案の端部構造を有する横桟ある
いは無目を有する建物の外装部の一例を示す要部
正面図で、嵌め殺し窓部Ａと回転窓部Ｂとを装備
した外装部の場合である。 Fig. 1 is a front view of the main part showing an example of the exterior part of a building having the end structure of this invention and having horizontal beams or blinds. This is the case.

この考案は上記嵌め殺し窓部Ａ及び回転窓部Ｂ
のいずれにも適用できるもので、以下の説明の都
合上、方立と縦枠を共通名称として縦桟と称し、
また、無目と上下の横枠を共通名称として横桟と
称して説明する。 This invention is based on the above-mentioned fitted window section A and rotating window section B.
For the sake of explanation below, mullions and vertical frames are commonly referred to as vertical frames.
In addition, the blank and upper and lower horizontal frames will be referred to as a horizontal frame as a common name.

まず、第２図は嵌め殺し窓部Ａを構成する方立
すなわち縦桟１と、無目すなわち横桟２とで構成
される方形枠内にガラス３を嵌装する構造であつ
て、この場合、縦桟１と横桟２にはそれぞれ互い
に連通するガラス嵌合溝１ａ，２ａが設けられて
おり、これらガラス嵌合溝１ａ，２ａ内にシール
材あるいはタイト材等を介在してガラス３が嵌装
されて空間が形成される。また、横桟２のガラス
嵌合溝２ａの底壁２ｂの室外側には外気導入兼排
水口４が穿設されており、この外気導入兼排水口
４から前記ガラス嵌合溝２ａ，１ａ内に外気が導
入されて外気圧と等圧状態となるのである。そし
て、この場合、外気導入に伴つてガラス嵌合溝２
ａ内に侵入する雨水が更に縦桟１のガラス嵌合溝
１ａ内に侵入するのを阻止するために、ガラス嵌
合溝１ａ内に突入する横桟２の端部に端蓋５を装
着してある。 First, FIG. 2 shows a structure in which a glass 3 is fitted into a rectangular frame composed of a mullion, that is, a vertical bar 1, and a mullion, that is, a horizontal bar 2, which constitute the window section A. The vertical bar 1 and the horizontal bar 2 are provided with glass fitting grooves 1a and 2a that communicate with each other, respectively, and a sealing material or a tight material is interposed in these glass fitting grooves 1a and 2a so that the glass 3 can be inserted. A space is formed by fitting. Further, an outside air introduction/drainage port 4 is bored on the outdoor side of the bottom wall 2b of the glass fitting groove 2a of the horizontal beam 2, and from this outside air introduction/drainage port 4, the inside of the glass fitting grooves 2a, 1a is provided. Outside air is introduced into the air and the pressure becomes equal to the outside pressure. In this case, as the outside air is introduced, the glass fitting groove 2
In order to prevent rainwater that has entered into the glass fitting groove 1a of the vertical bar 1 from further invading into the glass fitting groove 1a of the vertical bar 1, an end cover 5 is attached to the end of the horizontal bar 2 that enters the glass fitting groove 1a. There is.

前記端蓋５は、横桟２の端部を閉塞する堰板部
５ａと、この堰板部５ａの上端から縦桟１のガラ
ス嵌合溝１ａ内に向つて突出する樋状のキヤツチ
パン５ｂと、このキヤツチパン５ｂによつて受け
止められた雨水を横桟２側へ導く排水溝５ｃとを
一体に形成して成り、装着に当つて、予め工場等
で横桟１の端部に固定され、現場において、縦桟
１のガラス嵌合溝１ａ内に位置されるのである。
なお、５ｅは横桟２の凹所端部と縦桟１とのすき
間を塞ぐ閉塞片である。 The end cover 5 includes a weir plate portion 5a that closes the end of the horizontal bar 2, and a gutter-shaped catch pan 5b that protrudes from the upper end of the weir plate portion 5a into the glass fitting groove 1a of the vertical bar 1. , and a drainage groove 5c that guides the rainwater received by the catch pan 5b to the horizontal bar 2 side. , it is located within the glass fitting groove 1a of the vertical bar 1.
Note that 5e is a closing piece that closes the gap between the end of the recess of the horizontal bar 2 and the vertical bar 1.

一方、回転窓部Ｂは、縦桟１と横桟２′とで構
成される方形枠内に、別の縦桟１′を取り付け、
更にこの方形枠内にガラス３′を嵌装した回転窓
６を回転可能に枢支した構造である。この場合、
縦桟１′には回転窓６との間に空間１a′が形成さ
れ、また、上下の横桟２′，２′にはそれぞれ回転
窓６との間に空間２a′，２a′が形成され、これら
空間２a′，２a′と縦桟１′の空間１a′とが前述と
同様に連通されている。なお、横桟２′は空間２
a′と背中合せに開口する凹溝７を設けており、か
つ、この凹溝７の底壁７ａに外気導入兼排水口４
を穿設している。このように構成される上部の横
桟２′の端部は前述と同様に縦桟１′の空間１a′内
に突入するとともに、その端面には同様に端蓋５
が装着されるのである。この場合、第３図に示す
ように、端蓋５の堰板部５ａの外方面に突出する
係止突部５ｄが縦桟１′の上端に設けられた切欠
き部８と係合し得るようになつており、取り付け
に当つて、まず第４図に示すように、端蓋５の係
止突部５ｄを縦桟１′の切欠き部８に係合させた
仮止め状態としておき、次に第５図に示すよう
に、横桟２′を縦桟１′に組み付けると同時に、端
蓋５を横桟２′の端部に当接した後、縦桟１′の外
方から固定ねじ９をねじ込んでこれら三者すなわ
ち縦桟１′、端蓋５及び横桟２′を固定するのであ
る。 On the other hand, the rotating window part B has another vertical bar 1' attached within a rectangular frame composed of a vertical bar 1 and a horizontal bar 2',
Further, a rotary window 6 having a glass 3' fitted therein is rotatably supported within this rectangular frame. in this case,
A space 1a' is formed between the vertical bar 1' and the rotating window 6, and spaces 2a', 2a' are formed between the upper and lower horizontal bars 2', 2' and the rotating window 6, respectively. , these spaces 2a', 2a' and the space 1a' of the vertical bar 1' are communicated with each other in the same manner as described above. Note that the horizontal bar 2' is the space 2.
A groove 7 opening back to back with a' is provided, and an outside air intake/drainage port 4 is provided in the bottom wall 7a of this groove 7.
is installed. The end of the upper horizontal bar 2' constructed in this way protrudes into the space 1a' of the vertical bar 1' as described above, and an end cover 5 is similarly provided on the end surface.
is installed. In this case, as shown in FIG. 3, the locking protrusion 5d protruding outward from the weir plate 5a of the end cover 5 can engage with the notch 8 provided at the upper end of the vertical beam 1'. When installing, first, as shown in FIG. 4, the locking protrusion 5d of the end cover 5 is temporarily fixed in engagement with the notch 8 of the vertical beam 1'. Next, as shown in Fig. 5, the horizontal bar 2' is assembled to the vertical bar 1', and at the same time, the end cover 5 is brought into contact with the end of the horizontal bar 2', and then fixed from the outside of the vertical bar 1'. These three members, that is, the vertical bar 1', the end cover 5, and the horizontal bar 2' are fixed by screwing in the screws 9.

以上に説明したように、この考案の端部構造に
よれば、横桟の端部に装着される端蓋に、縦桟の
空間内を流下する雨水を受けるキヤツチパンを一
体に形成してあるので、従来のように、端蓋とキ
ヤツチパンとを別個に取り付ける手間が省け、し
かも、端蓋とキヤツチパンとの位置調節が不要
で、両者間のすき間から生ずる雨水の漏れを完全
に防止することができる。また、端蓋を縦桟に仮
止めした状態で各桟の組み付けを行うことができ
るので、現場での施工性の向上を図ることができ
るなどの優れた効果が得られ、その利用価値は顕
著である。 As explained above, according to the end structure of this invention, the end cap attached to the end of the horizontal crosspiece is integrally formed with a catch pan for receiving rainwater flowing down within the space of the vertical crosspiece. This eliminates the need to attach the end cover and the catch pan separately as in the past, and also eliminates the need to adjust the positions of the end cover and the catch pan, completely preventing rainwater from leaking from the gap between them. . In addition, since each crosspiece can be assembled with the end cover temporarily fixed to the vertical crosspiece, excellent effects such as improved workability on site can be obtained, and its utility value is remarkable. It is.

なお、上記実施例では嵌め殺し窓部及び回転窓
部について説明したが、その他例えば辷り出し窓
部等種々の窓部においても同様に形成することが
でき、同様の効果が得られるものである。 Although the above-mentioned embodiments have been described with reference to a fitted window section and a rotating window section, various other window sections such as an extending window section can also be formed in the same manner, and the same effect can be obtained.

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

第１図はこの考案の端部構造を有する建物の外
装部の一例を示す要部正面図、第２図は嵌め殺し
窓部の要部斜視図、第３図は回転窓部の要部分解
斜視図、第４図はこの考案における端蓋の仮止め
状態を示す斜視図、第５図は回転窓部の要部斜視
図、第６図及び第７図はそれぞれ嵌め殺し窓部の
横断面図及び縦断面図、第８図及び第９図はそれ
ぞれ回転窓部の横断面図及び縦断面図である。 図において、１，１′……縦桟、１ａ……ガラ
ス嵌合溝、１a′……空間、２，２′……横桟、２
ａ……ガラス嵌合溝、２a′……空間、４……外気
導入兼排水口、５……端蓋、５ａ……堰板部、５
ｂ……キヤツチパン、５ｃ……排水溝、５ｄ……
係止突部、６……回転窓、７……凹溝、８……切
欠き部、９……固定ねじ、である。 Figure 1 is a front view of the main parts showing an example of the exterior part of a building having the end structure of this invention, Figure 2 is a perspective view of the main parts of the fitted window, and Figure 3 is an exploded view of the main parts of the revolving window. FIG. 4 is a perspective view showing the temporarily fixed state of the end cover in this invention, FIG. 5 is a perspective view of the main part of the rotating window, and FIGS. 6 and 7 are cross sections of the fitted window. 8 and 9 are a cross-sectional view and a vertical cross-sectional view, respectively, of the rotary window portion. In the figure, 1, 1'...vertical bar, 1a...glass fitting groove, 1a'...space, 2, 2'...horizontal bar, 2
a...Glass fitting groove, 2a'...Space, 4...Outside air introduction/drainage port, 5...End cover, 5a...Weir plate part, 5
b...Catch pan, 5c...Drainage ditch, 5d...
A locking protrusion, 6... rotating window, 7... concave groove, 8... notch, 9... fixing screw.

Claims (1)

【実用新案登録請求の範囲】 １ 枠を構成する各桟に互いに連通する空間を形
成するとともに、この空間内に外気を導入して
等圧状態と成す構造において、縦桟の空間内に
突入する横桟の端部に装着される端蓋に、キヤ
ツチパンとこのキヤツチパンで受け止めた雨水
を横桟の空間内に導く排水溝とを一体に形成し
て成る横桟の端部構造。 ２ 前記端蓋の外方面に突出する係止突部と、縦
桟に設けた切欠き部とを仮止め可能に形成して
成る実用新案登録請求の範囲第１項記載の横桟
の端部構造。[Claims for Utility Model Registration] 1. In a structure in which a space is formed in each of the bars constituting the frame and communicates with each other, and outside air is introduced into this space to create an equal pressure state, a structure that protrudes into the space of the vertical bars. The end structure of the horizontal beam is formed by integrally forming a catch pan and a drainage groove that guides rainwater caught by the catch pan into the space of the horizontal beam, on an end cover attached to the end of the horizontal beam. 2. The end portion of the horizontal bar according to claim 1 of the registered utility model claim, in which a locking protrusion protruding outward from the end cover and a notch provided in the vertical bar are formed so as to be temporarily fixed. structure.