JP3920579B2 - Gable component - Google Patents
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Description
【０００１】
【発明の属する技術分野】
本発明は、屋根の妻側の端部である螻羽（ケラバ）に取り付けて破風を構成する破風構成体に関する。
【０００２】
【従来の技術】
家屋の切妻屋根廻りの造作において、妻側端部を装飾するため、鋼製の破風板を取り付けることがある。このような屋根構造では、図１２に示されるように、屋根パネル１２１の端部１２２に沿ってブラケット１２３が固着され、このブラケット１２３に枠形に形成された破風板１２４の開口部を接続して破風板１２４が固定される。
【０００３】
【発明が解決しようとする課題】
側面の幅が広い（高い）破風板を用いた場合、これを取り付けた屋根のケラバは重厚感のある外観となる。しかし、この場合、屋根パネル１２１の端部１２２の幅も十分に広く（高く）なければ、屋根パネル１２１と破風板１２４との取り合い部分に隙間ができてしまう。このような隙間があると、隙間から破風板１２４の内側に雨水が進入して破風板の先端から滴り、地上に雨水の穴を作って水溜まりとなったり、或いは雨水が破風板１２４の内側に付着し滞留して錆を発生させ、屋根の美観が損なわれたりする。
【０００４】
本発明は、破風板を取り付けて屋根のケラバを装飾する場合に、屋根パネルと破風板との取り合い部分に隙間ができないような構造とし、併せて短時間で簡単に取り付け可能な構成とすることを課題とする。
【０００５】
【課題を解決するための手段】
前記課題を解決するため本発明の破風構成体は、
屋根側端部の周囲を覆う上部被覆面、側部被覆面及び下部被覆面を有して略コ字形断面形状に形成された破風板と、
屋根側端部の側面に接合する側面部の上部に側方へ折れていて端部を下方へ折り返してなる上面部、下部に上面部と同じく側方へ折れた折れ部を介して上面部とは反対方向へ折れた下面部を設けて破風板の内面に接合し得る形状に形成された支持具と、
底面部の端部から側面部を垂直に立ち上げ、当該側面部の上端に底面部と平行且つ同方向に折れた上面部を設けて略Ｌ字形断面形状に形成されていて屋根パネルと破風板の取り合い部分に取り付けられる捨て水切り板とからなり、
屋根側端部の上面に底面部を固定して捨て水切り板を屋根側端部の上面に沿って取り付けるとともに、支持具をその上面部を捨て水切り板の上面部と同高さに設置して屋根側端部の側面に取り付け、
破風板を、その上部被覆面を支持具と捨て水切り板の上面部に覆い被せ、当該上部被覆面端部から下方へ折れた下折れ部縁部の内折れした係合部を捨て水切り板の上面部端部から下方へ折れた折れ部に係合させるとともに、破風板の下部被覆面を支持具の下側へ押し込んで下部被覆面端部から上方へ折れた上折れ部縁部の内折部を屋根側端部の下面と支持具の下面部の間に位置させて装着することにより、
前記上部被覆面を支持具と捨て水切り板の上面部、側部被覆面を支持具の上面部の下折れした端部と折れ部、下部被覆面の前記内折部端部の折返部を屋根側端部の下面にそれぞれ接合させた状態に破風板を仮止めし、
取り付け位置を調整した後、
前記折返部を屋根側端部の下面に固定し、前記下折れ部と折れ部の重合部を固定して破風板を取り付けることを特徴とする。
【０００６】
この破風構成体によれば、屋根パネルと破風板の接合部の隙間は、捨て水切り板で塞がれる。取り合い部分の雨水は、捨て水切り板を伝って軒樋へと流れ落ち、破風板の内側へ進入することはない。捨て水切り板には、その上端部に破風板との係合部が設けてあり、捨て水切り板を取り付けた後、前記係合部に破風板を係合し、捨て水切り板に支持させて取り付けることができるので、破風板取り付け用の部材が節減されるとともに、破風構成体の取り付け作業手順が簡易になる。
【０００７】
捨て水切り板は、軒側端部に取り付けられる水切りキャップと、これよりも棟側に取り付けられる水切り本体から構成することができる。この場合、水切りキャップに、その端部から適宜な幅離れた内方位置に係止凸部を設け、この係止凸部に水切り本体の端部を係止させ、且つ水切りキャップの端部周面に水切り本体の端部周面を接合させて継ぎ合わさるように形成されていることが好ましい。これによれば、先ず軒側端部に水切りキャップを取り付け、この水切りキャップに水切り本体を連結し、棟までの距離が大きいときは水切り本体を複数本継ぎ合わせて捨て水切り板を構成することができる。水切りキャップの係止凸部に継ぎ合わす水切り本体の端部を係止させることで水切り本体は所定の位置で連結し、端部周面同士が接合して継ぎ合わさるので、直線性を確保して隙間なく連結する。捨て水切り板を取り付けるにあたり、細かな加工作業が不要なので、板金加工技能者でなくとも、容易且つ確実に施工が可能である。
【０００８】
【発明の実施の形態】
図面を参照して本発明の好適な一実施形態を説明する。
図１は切妻屋根のケラバに本発明の破風構成体を取り付けた構造を示す模式図、図２は捨て水切り板を構成する水切りキャップの外観図、図３〜図６は捨て水切り板を取り付ける手順を説明するための図、図７は支持具を取り付ける手順を説明するための図、図８は捨て水切り板と支持具を連結する手順を示す断面図、図９及び図１０は破風板を取り付ける手順を説明するための図、図１１は破風構成体を取り付けた状態の屋根側端部の断面図である。
【０００９】
図１に示されるように、本形態は切妻屋根の屋根パネル１の側端部２に沿って破風構成体４を取り付け、その棟側（図示せず）から軒樋３の側方にいたるケラバが幅広の破風板で覆われるように構成してある。図中、符号１ａは瓦である。
【００１０】
破風構成体４は、捨て水切り板５、支持具６及び破風板７を主要素として構成される。これら部材は、例えば表面を塩化ビニル樹脂で被覆した鋼板などの金属板を用いて形成される。
【００１１】
捨て水切り板５は、屋根側端部２の軒側に取り付けられる水切りキャップ５Ａと、これと接合して棟側に取り付けられる水切り本体５Ｂにより構成される。水切り本体５Ｂは軒から棟までの寸法に応じて複数用いられる。
水切りキャップ５Ａは、図２に示されるように、直方形の箱体を対角線に沿って二分するとともに一側の壁面を切除した略々Ｌ字形の断面形状を有する枠状に形成されている。詳しくは、底面部５３の一端部から側面部５２が垂直に立ち上がり、側面部５２の上端に底面部５３と平行に短く折り返した上面部５１を設け、これら各面部の一側に閉鎖面部５４を設けるとともに、閉鎖面部と対向した他側を開放した形状に形成されている。底面部５３の他端縁部は上方に折り返してあるが、閉鎖面部５４との接合部位には切欠部５３ａが設けてある。また、閉鎖面部５４の外面には側面部５２と平行な突片５４ａが設けてあり、上面部５１には、前記開放端部側から適宜な幅離れた位置に、縁部に一対の切れ目を入れ、両切れ目間を下方に折り曲げてなる係止凸部５１ａが設けてある。
水切り本体５Ｂは、長尺板材をその長手方向に略々Ｌ字形に折り曲げ、水切りキャップ５Ａと同様に、上面部５１、側面部５２及び底面部５３を備え、各面部が水切りキャップ５Ａの開放側端部に接合し得る形状に形成されているが（図４参照）、上面部５１の端部は下方に折れた折れ部５５としてある。また、上面部５１の一側の端部には、当該端部から適宜な幅材軸方向に切り欠いた係止凹部５１ｂが設けてある。
なお、捨て水切り板５は、破風板７を取り付けた状態で、屋根側端部２から上方に突出した破風板７の開口部を閉鎖し得る大きさに形成してある。
【００１２】
支持具６は、帯状の鋼板を折り曲げ、破風板７の内面に接合してこれを支持し得る形状に形成されている。詳しくは、図７及び図８に示されるように、屋根側端部２の側面とその上面に固着された唐草８とに接合する折れ側面部６２を有し、その上方に捨て水切り板５の上面部５１と同高さで側方に折れ、端部を下方に折り返してなる上面部６１を設け、下方に上面部６１と同幅で側方に折れた折れ部６４を介して端部を反対方向に折り返してなる下面部６３を設けて形成されている。
【００１３】
破風板７は、屋根側端部２の周囲を被覆する被覆面を有し、一側を開口した中空枠状に形成され、軒側端部に取り付けられる破風先端７Ａと、これと接合して棟側に取り付けられる破風本体７Ｂにより構成される。詳しくは、図９に示されるように、両部材は、屋根側端部２の上方を被覆する上部被覆面７１と、側方を被覆する側部被覆面７２と、下方を被覆する下部被覆面７３とを有し、側部被覆面７２と対向した位置の上下両部被覆面間を開口部７４とした略コ字状の断面形状を有して形成されている。破風先端７Ａは、さらに軒側先端部に、前方を被覆する前部被覆面７５と開口部７４の先端部を被覆する端部被覆面７６とを有し、当該先端部分は周囲を閉塞した箱形状に形成されている。また、上部被覆面７１の端部には下方に折れ曲がった下折れ部７１ａが連なり、この下折れ部７１ａの縁部は内側上方に折り返した係合部７１ｂが形成されている（図１０参照）。下部被覆面７３の端部には上方に折れ曲がって前記下折れ部７１ａよりも大きく突出した上折れ部７３ａが連なり、この上折れ部７３ａの縁部は内折部７３ｂを介して下部被覆面７３と平行に外方に延びた折返部７３ｃが形成されている。破風先端７Ａと破風本体７Ｂの棟側端部は継手部７７が一体に固着されている。
【００１４】
これらの部材からなる本形態の破風構成体４は以下の手順で施工される。
なお、予め屋根造作前に、屋根パネル１の表面を耐水シートで覆って防水処理を施し、瓦１ａが載るパネル上面には耐水シートに重ねてルーフィングを敷設しておく。
【００１５】
先ず、捨て水切り板５を屋根側端部２の上面に沿って取り付ける。
捨て水切り板５の取り付けは、水切りキャップ５Ａから行い、図３及び図４に示されるように、その閉鎖面部５４を軒側に向けて底面部５３を屋根側端部２の上面に載せ、切欠部５３ａが軒樋３の上方に位置するように位置合わせた状態で側面部５２を唐草８の側面に押し当て、底面部５３の折り返し縁部に吊り子９を係合させて釘１０で固定する。
【００１６】
次に、水切りキャップ５Ａの棟側端部に水切り本体５Ｂを継ぎ合わせる。
水切り本体５Ｂの取り付けは、図５に示されるように、水切りキャップ５Ａの側面部５２と底面部５３の内面にコーキング剤を塗布した状態で、水切り本体５Ｂの端部を水切りキャップ５Ａの内側に差し入れて係止凸部５１ａに係止させ、その位置で水切り本体５Ｂの外周面と水切りキャップ５Ａの内周面とを接合し、前記と同様、その底面部５３の折り返し縁部に吊り子９を係合させて釘１０で固定する。
さらに、水切り本体５Ｂの棟側端部に他の水切り本体５Ｂを継ぎ合わせる。水切り本体５Ｂ同士の連結は、図６に示されるように、接合部位内面にコーキング剤を塗布した状態で、継ぎ合わす水切り本体５Ｂの端部を、固定された水切り本体５Ｂの内側に差し入れ、水切り本体５Ｂの端部に係止凹部５１ｂを係止させた位置で端部周面を接合させ、吊り子９で固定して行う。
【００１７】
軒側から棟側にいたる屋根側端部２の上面に沿って捨て水切り板５を取り付けたならば、屋根側端部２の側面に支持具６を取り付ける。
図８に示されるように、支持具６の取り付けは、その折れ側面部６２を屋根側端部２の側面と唐草８とに接合させた状態でビス１１を打ち込んで行うが、この際、上面部６１が捨て水切り板５の上面部５１と同じ面となるように位置を合わせ、重なり合う折れ側面部６２と捨て水切り板５の側面部５２とはビス１１で一体に固着しておく。
【００１８】
次に、軒側から破風板７を取り付ける。
破風板７の取り付けは、破風先端７Ａから行い、破風先端７Ａの上部を捨て水切り板５に引っ掛けて回転するように押さえながら組み付ける。
具体的には、図１０に示されるように、先ず、上部被覆面７１端部の下折れ部７１ａを捨て水切り板５の上面部５１に被せ、縁部の係合部７１ｂを折れ部５５に係合させ（矢符イ）、この係合部を軸として破風先端７Ａの下側を屋根側に回転させる（矢符ロ）。そして、下部被覆面７３を下方に引っ張って破風先端７Ａの下側を開かせながら、支持具６の下側に押し込んで破風先端７Ａを捨て水切り板５及び支持具６に装着する（矢符ハ）。
装着された破風先端７Ａは、その上部被覆面７１、側部被覆面７２及び下部被覆面７３が捨て水切り板５と支持具６とに接合して支持され、折返部７３ｃが屋根側端部２の下面に接合した状態で仮止めされ、取り付け位置を調節した後、側部被覆面７２にビス１１を打ち込んで支持具６に固定し、さらに折返部７３ｃを屋根側端部２の下面に釘１０で固定する。また、上部被覆面７１の下折れ部７１ａと捨て水切り板５の折れ部５５の重合部もビス１１を打ち込んで固定する。
破風先端７Ａを取り付けた後、同様の手順で破風本体７Ｂを取り付ける。この際、破風本体７Ｂの軒側先端は、破風先端７Ａの継手部７７に重ねて接合するが、両破風の突き当て部は熱伸縮を吸収するため、若干の隙間を設けておく。
【００１９】
そして、破風板７を棟側まで取り付けたならば、破風板７のビス１１を打ち込んだ部分にコーキング剤を充填して防水処理を施し、破風構成体４の施工が完了する。
【００２０】
このように構成された本形態の破風構成体４によれば、屋根パネル１と破風板７との取り合い部分に捨て水切り板５が配してあり、屋根側端部２の上方に突出した破風板７の開口部が捨て水切り板５で覆われるので、取り合い部分の雨水は捨て水切り板５を伝い軒樋３に導かれて流れ落ちる。従って、雨水が破風板７の内側に進入し、破風板先端から滴ったり、滞留して錆を発生させたりすることはない。
破風板７は捨て水切り板５に係合して支持されるから、破風板取り付け用の部材を節減できて取り付け作業手順も簡易となり、また、捨て水切り板がユニット化されているので、屋根パネル１の形態や寸法などに対応した捨て水切り板を構成することができる。
【００２１】
なお、図示した形態では、捨て水切り板５と支持具６を別体としたが一体に構成してもよく、破風板７も破風先端７Ａと破風本体７Ｂを一体としたり、これらと別の部材を組み合わたりして構成してもよい。各部材の形状も、他の適宜な形状に設けることができる。
本発明は屋根の妻側の端部に限らず、破風板を取り付ける任意の形態の屋根に適用可能である。
【００２２】
【発明の効果】
本発明の破風構成体によれば、屋根パネルと破風板との取り合い部分に隙間ができないように構成してあるから、雨水が破風板の内側に進入して破風板先端から滴ったり、滞留して錆を発生させたりすることが防止され、また、短時間で簡単且つ正確に施工できるものである。
【図面の簡単な説明】
【図１】本発明の一実施形態の破風構成体を屋根に取り付けた状態の構造を示す模式図である。
【図２】捨て水切り板を構成する水切りキャップの外観図である。
【図３】水切りキャップを取り付ける手順を説明するための図である。
【図４】捨て水切り板を取り付ける手順を示す断面図である。
【図５】水切りキャップに水切り本体を接合する手順を説明するための図である。
【図６】水切り本体同士を接合する手順を説明するための図である。
【図７】支持具を取り付ける手順を説明するための図である。
【図８】支持具を取り付ける手順を示す断面図である。
【図９】破風板を取り付ける手順を説明するための図である。
【図１０】破風板を取り付ける手順を説明するための断面図である。
【図１１】図１の破風構成体を取り付けた状態の屋根端部の断面図である。
【図１２】従来の破風構成体を取り付けた状態の屋根端部の要部破断外観図である。
【符号の説明】
１ 屋根パネル
２ 屋根側端部
３ 軒樋
４ 破風構成体
５ 捨て水切り板
５Ａ 水切りキャップ
５Ｂ 水切り本体
６ 支持具
７ 破風板
７Ａ 破風先端
７Ｂ 破風本体
８ 唐草
９ 吊り子
１０ 釘
１１ ビス[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a gust breaking structure which is attached to a keraba that is an end portion of a roof side of a roof and constitutes gust breaking.
[0002]
[Prior art]
In the construction around the gable roof of the house, a steel windbreak plate may be attached to decorate the end of the wife. In such a roof structure, as shown in FIG. 12, a bracket 123 is fixed along the end 122 of the roof panel 121, and the opening of the windbreak plate 124 formed in a frame shape is connected to the bracket 123. The windbreak plate 124 is fixed.
[0003]
[Problems to be solved by the invention]
When a windbreak plate with a wide side surface (high) is used, the keraba on the roof to which it is attached has a profound appearance. However, in this case, unless the width of the end portion 122 of the roof panel 121 is also sufficiently large (high), resulting in a gap in the connecting portions of the roof panel 121 and the gable plate 124. If there is such a gap, rainwater enters the inside of the windbreak plate 124 from the gap and dripping from the tip of the windbreak plate, creating a rainwater hole on the ground to become a puddle, or rainwater enters the inside of the windbreak plate 124. It adheres and stays, generates rust, and the aesthetics of the roof are damaged.
[0004]
The present invention has a structure in which a gap is not formed in a joint portion between a roof panel and a windbreak plate when a windbreak plate is attached to decorate a roof keraba, and a structure that can be easily attached in a short time. Is an issue.
[0005]
[Means for Solving the Problems]
In order to solve the above-mentioned problem,
A windbreak plate having an upper covering surface, a side covering surface and a lower covering surface covering the periphery of the roof side end portion, and having a substantially U-shaped cross-sectional shape ;
An upper surface portion that is bent sideways at the upper portion of the side surface portion that is joined to the side surface of the roof side end portion, and the end portion is folded downward, and an upper surface portion through a bent portion that is bent to the same side as the upper surface portion. Is a support formed in a shape that can be joined to the inner surface of the windbreak plate by providing a lower surface portion folded in the opposite direction ;
A roof panel and a windbreak plate are formed in a substantially L-shaped cross-sectional shape by raising a side surface portion vertically from an end portion of the bottom surface portion, and providing an upper surface portion that is bent in the same direction and parallel to the bottom surface portion at the upper end of the side surface portion. consists of a deflector board discarded attached to connecting portions of,
The bottom plate is fixed to the top surface of the roof side edge and the draining board is attached along the top surface of the roof side edge , and the support is installed at the same height as the top surface of the draining board. Attach to the side of the roof end,
Cover the windbreak plate with its upper covering surface on the upper surface of the support and the waste draining plate, and discard the inner folded engagement portion of the lower folded edge that is folded downward from the end of the upper covering surface. is engaged with the folded portion folded from the top section ends downwardly, inwardly folded upper folding portion edge broken from the lower cover face end upwardly pushes the lower cover face to the underside of the support member of the gable plate By mounting the part positioned between the lower surface of the roof side end and the lower surface of the support,
The upper covering surface is the upper surface of the support and the draining board, the side covering surface is the lower end and the bent portion of the upper surface of the support, and the folded portion of the inner covering end of the lower covering surface is the roof. Temporarily fix the windbreak plate in a state where it is joined to the lower surface of the side end,
After adjusting the mounting position,
The folded portion is fixed to the lower surface of the end portion on the roof side, and the lower folding portion and the overlapping portion of the folded portion are fixed, and a windbreak plate is attached .
[0006]
According to this windbreak structure, the clearance gap between the roof panel and the windbreak plate is covered with the discarded draining plate. The rainwater in the joints flows down the eaves along the drainage board and does not enter the inside of the breezes. The waste water draining plate is provided with an engagement portion with a wind breaker plate at the upper end portion thereof, and after the waste water draining plate is attached, the wind breaker plate is engaged with the engagement portion and attached to the waste water draining plate. Therefore, the member for attaching the windbreak plate can be saved, and the work procedure for attaching the windbreak structure can be simplified.
[0007]
The discarded draining plate can be composed of a draining cap attached to the eaves side end portion and a draining body attached to the ridge side more than this. In this case, the draining cap is provided with a locking projection at an inward position separated from the end by an appropriate width, the end of the draining main body is locked to the locking projection , and the end of the draining cap is surrounded. It is preferable that the end surface of the draining body is joined to the surface and joined together. According to this, first, a draining cap is attached to the eaves side end, the draining body is connected to this draining cap, and when the distance to the ridge is large, a plurality of draining bodies can be joined together to constitute a draining board. it can. By locking the end of the draining body that is joined to the locking convex part of the draining cap, the draining body is connected at a predetermined position, and the peripheral surfaces of the ends are joined and joined together, ensuring linearity. Connect without gaps. Since it is not necessary to carry out fine processing work when installing the draining plate, even if it is not a sheet metal processing engineer, construction can be performed easily and reliably.
[0008]
DETAILED DESCRIPTION OF THE INVENTION
A preferred embodiment of the present invention will be described with reference to the drawings.
FIG. 1 is a schematic diagram showing a structure in which a windbreak structure of the present invention is attached to a gable roof keraba, FIG. 2 is an external view of a draining cap constituting a discarded drainer, and FIGS. 3 to 6 are procedures for attaching a discarded drainer. FIG. 7 is a diagram for explaining the procedure for attaching the support tool, FIG. 8 is a cross-sectional view showing the procedure for connecting the draining plate and the support tool, and FIGS. 9 and 10 are for attaching the windbreak plate. The figure for demonstrating a procedure, FIG. 11 is sectional drawing of the roof side edge part of the state which attached the windbreak structure.
[0009]
As shown in FIG. 1, in this embodiment, a windbreak structure 4 is attached along the side edge 2 of the roof panel 1 of the gable roof, and the keraba from the ridge side (not shown) to the side of the eaves 3 is attached. Is covered with a wide windbreak plate. In the figure, reference numeral 1a is a roof tile.
[0010]
The gust breaking structure 4 includes a discarded draining plate 5, a support 6 and a blast breaking plate 7 as main elements. These members are formed using, for example, a metal plate such as a steel plate whose surface is covered with a vinyl chloride resin.
[0011]
The discarded draining plate 5 includes a draining cap 5A attached to the eaves side of the roof side end 2 and a draining main body 5B attached to the ridge side by joining with the draining cap 5A. A plurality of draining bodies 5B are used according to the dimensions from the eaves to the ridge.
As shown in FIG. 2, the draining cap 5 </ b> A is formed in a frame shape having a substantially L-shaped cross-sectional shape in which a rectangular box is divided into two along a diagonal line and one wall surface is cut off. Specifically, the side surface portion 52 rises vertically from one end portion of the bottom surface portion 53, and an upper surface portion 51 that is briefly folded back in parallel with the bottom surface portion 53 is provided at the upper end of the side surface portion 52, and the closing surface portion 54 is provided on one side of each of these surface portions. While providing, it is formed in the shape which open | released the other side facing the closed surface part. The other end edge portion of the bottom surface portion 53 is folded upward, but a cutout portion 53 a is provided at a joint portion with the closing surface portion 54. Further, a projecting piece 54a parallel to the side surface portion 52 is provided on the outer surface of the closed surface portion 54, and the upper surface portion 51 is provided with a pair of cuts on the edge portion at a suitable distance from the open end side. An engaging projection 51a is formed by bending the gap between the two cuts downward.
The draining main body 5B is formed by bending a long plate material into a substantially L shape in the longitudinal direction, and includes an upper surface portion 51, a side surface portion 52, and a bottom surface portion 53, similar to the draining cap 5A, and each surface portion is an open side of the draining cap 5A. Although it is formed in a shape that can be joined to the end portion (see FIG. 4), the end portion of the upper surface portion 51 is a bent portion 55 that is bent downward. In addition, a locking recess 51b is provided at one end of the upper surface portion 51 and is cut out from the end in an appropriate width member axis direction.
The discarded water draining plate 5 is formed in a size capable of closing the opening portion of the windbreak plate 7 protruding upward from the roof side end portion 2 with the windbreak plate 7 attached.
[0012]
The support 6 is formed in a shape capable of bending a belt-shaped steel plate and joining the inner surface of the windbreak plate 7 to support it. Specifically, as shown in FIG. 7 and FIG. 8, it has a folded side surface portion 62 joined to the side surface of the roof side end portion 2 and the arabesque 8 fixed to the upper surface of the roof side end portion 2. An upper surface portion 61 is formed by folding sideways at the same height as the upper surface portion 51 and folding the end portion downward. A lower surface portion 63 is formed by folding back in the opposite direction.
[0013]
The windbreak plate 7 has a covering surface that covers the periphery of the roof-side end portion 2, is formed in a hollow frame shape that opens on one side, and is joined to the windbreak tip 7 </ b> A that is attached to the eave-side end portion. It is comprised by the gust body 7B attached to the ridge side. Specifically, as shown in FIG. 9, the two members are an upper covering surface 71 covering the upper side of the roof side end portion 2, a side covering surface 72 covering the side, and a lower covering surface covering the lower side. 73, and has a substantially U-shaped cross-sectional shape with an opening 74 between the upper and lower side covering surfaces at positions facing the side portion covering surface 72. The breezing tip 7A further has a front covering surface 75 covering the front and an end covering surface 76 covering the tip of the opening 74 at the eave-side tip, and the tip is closed around the periphery. It is formed into a shape. Further, a lower bent portion 71a bent downward is connected to the end portion of the upper covering surface 71, and an engaging portion 71b is formed at the edge of the lower bent portion 71a so as to be turned upward on the inside (see FIG. 10). . The end of the lower cover surface 73 continuous with the upper folded portion 73a which protrudes higher than the lower folding portion 71a bent upward, the lower cover surface 73 through the inwardly folded portion 73b is the edge of the upper folding portion 73a Folding portions 73c extending outward in parallel with each other are formed. A joint 77 is integrally fixed to the ridge-side end portions of the windbreak tip 7A and the windbreak body 7B .
[0014]
The windbreak structure 4 of this form which consists of these members is constructed in the following procedures.
In addition, before roof construction, the surface of the roof panel 1 is covered with a water-resistant sheet to be waterproofed, and a roofing is laid on the upper surface of the panel on which the tile 1a is placed so as to overlap the water-resistant sheet.
[0015]
First, the discarded draining plate 5 is attached along the upper surface of the roof side end portion 2.
The draining plate 5 is attached from the draining cap 5A. As shown in FIGS. 3 and 4, the closed surface portion 54 is directed to the eave side, the bottom surface portion 53 is placed on the upper surface of the roof side end portion 2, and the notch With the positioning so that the portion 53a is positioned above the eaves 3, the side surface portion 52 is pressed against the side surface of the arabesque 8, and the hanger 9 is engaged with the folded edge of the bottom surface portion 53 and fixed with the nail 10. To do.
[0016]
Next, the draining body 5B is joined to the ridge side end of the draining cap 5A.
As shown in FIG. 5, the draining body 5B is attached with the end portion of the draining body 5B inside the draining cap 5A in a state where the caulking agent is applied to the inner surfaces of the side surface portion 52 and the bottom surface portion 53 of the draining cap 5A. It is inserted and locked to the locking projection 51a, and the outer peripheral surface of the draining main body 5B and the inner peripheral surface of the draining cap 5A are joined at that position. Are engaged and fixed with the nail 10.
Further, another draining body 5B is joined to the ridge side end of the draining body 5B. As shown in FIG. 6, the draining bodies 5B are connected to each other by inserting the end of the draining body 5B to be joined to the inside of the fixed draining body 5B with the caulking agent applied to the inner surface of the joining portion. The end peripheral surface is joined to the end of the main body 5B at the position where the locking recess 51b is locked, and is fixed by the hanger 9.
[0017]
If the draining plate 5 is attached along the upper surface of the roof side end portion 2 from the eaves side to the ridge side, the support 6 is attached to the side surface of the roof side end portion 2.
As shown in FIG. 8, the support 6 is attached by driving the screw 11 in a state where the bent side surface portion 62 is joined to the side surface of the roof side end portion 2 and the arabesque 8. The positions are aligned so that the portion 61 is flush with the upper surface portion 51 of the discarded water draining plate 5, and the overlapped folded side surface portion 62 and the side surface portion 52 of the discarded water draining plate 5 are fixed integrally with the screw 11.
[0018]
Next, the windbreak plate 7 is attached from the eaves side.
The windbreak plate 7 is attached from the windbreak tip 7A, and the upper portion of the windbreak tip 7A is discarded and hooked onto the water draining plate 5 and assembled while being pressed so as to rotate.
Specifically, as shown in FIG. 10, first, the lower bent portion 71 a of the end portion of the upper covering surface 71 is disposed on the upper surface portion 51 of the draining plate 5, and the engaging portion 71 b of the edge portion is put on the bent portion 55. Engage (arrow A), and rotate the lower side of the windbreak tip 7A to the roof side with the engaging portion as an axis (arrow B). Then, while pulling the lower covering surface 73 downward to open the lower side of the gust tip 7A, the lower covering surface 73 is pushed into the lower side of the support 6 to discard the gust tip 7A and attach it to the draining plate 5 and the support 6 (arrow c) ).
The attached windbreak tip 7A is supported by the upper covering surface 71, the side covering surface 72, and the lower covering surface 73 being joined to the draining plate 5 and the support 6 and the folded portion 73c being the roof side end 2. After being temporarily fixed in a state of being joined to the lower surface of the steel plate and adjusting the mounting position, the screw 11 is driven into the side covering surface 72 and fixed to the support 6, and the folded portion 73 c is nailed to the lower surface of the roof side end portion 2. Fix with 10. Moreover, the screw 11 is also driven and fixed to the overlapping portion of the lower bent portion 71a of the upper covering surface 71 and the bent portion 55 of the draining water draining plate 5.
After attaching the gust breaking tip 7A, the gust breaking body 7B is attached in the same procedure. At this time, the eaves-side tip of the gust breaking body 7B is overlapped and joined to the joint portion 77 of the gust breaking tip 7A, but the abutting portions of both gust breaking winds absorb thermal expansion and contraction, so that a slight gap is provided.
[0019]
And if the windbreak board 7 is attached to the ridge side, the caulking agent will be filled in the portion where the screw 11 of the windbreak board 7 is driven to perform waterproofing, and the construction of the windbreak structure 4 is completed.
[0020]
According to the windbreak structure 4 of the present embodiment configured as described above, the wastewater draining plate 5 is disposed at the joint portion between the roof panel 1 and the windbreak plate 7, and the windbreak projecting above the roof side end portion 2. Since the opening of the plate 7 is covered with the discarded draining plate 5, the rainwater in the joint portion is guided to the eaves trap 3 through the discarded draining plate 5 and flows down. Therefore, rainwater does not enter the inside of the windbreak plate 7 and does not drip from the tip of the windbreak plate or stay and generate rust.
Since the windbreak plate 7 is supported by being engaged with the wastewater draining plate 5, the members for attaching the windbreak plate can be saved, the mounting procedure is simplified, and since the wastewater drainage plate is unitized, the roof panel A discarded water draining plate corresponding to the form and size of 1 can be configured.
[0021]
In the illustrated embodiment, the waste water draining plate 5 and the support 6 are separated from each other, but they may be integrally formed. The windbreak plate 7 may be formed by integrating the windbreak tip 7A and the windbreak main body 7B, or another member. May be combined. The shape of each member can also be provided in other appropriate shapes.
The present invention is not limited to the end portion of the roof on the wife side, and can be applied to any form of roof to which a windbreak plate is attached.
[0022]
【The invention's effect】
According to the windbreak structure of the present invention, since the gap between the roof panel and the windbreak plate is configured so that there is no gap, rainwater enters the inside of the windbreak plate and drops or stays from the windbreak plate tip. It is possible to prevent the generation of rust and to perform construction easily and accurately in a short time.
[Brief description of the drawings]
BRIEF DESCRIPTION OF DRAWINGS FIG. 1 is a schematic view showing a structure in a state in which a windbreak structure according to an embodiment of the present invention is attached to a roof.
FIG. 2 is an external view of a draining cap constituting the discarded draining plate.
FIG. 3 is a view for explaining a procedure for attaching a draining cap;
FIG. 4 is a cross-sectional view showing a procedure for attaching a discarded water draining plate.
FIG. 5 is a view for explaining a procedure for joining a draining body to a draining cap.
FIG. 6 is a view for explaining a procedure for joining draining bodies together.
FIG. 7 is a view for explaining a procedure for attaching a support;
FIG. 8 is a cross-sectional view showing a procedure for attaching a support.
FIG. 9 is a view for explaining a procedure for attaching a windbreak plate.
FIG. 10 is a cross-sectional view for explaining a procedure for attaching a windbreak plate.
FIG. 11 is a cross-sectional view of the roof edge with the windbreak structure of FIG. 1 attached.
FIG. 12 is a cutaway external view of a main part of a roof end in a state where a conventional windbreak structure is attached.
[Explanation of symbols]
DESCRIPTION OF SYMBOLS 1 Roof panel 2 Roof side edge part 3 Eaves ridge 4 Breaking wind structure 5 Discarding draining board 5A Draining cap 5B Draining body 6 Support 7 Windbreak board 7A Breaking wind tip 7B Breaking wind body 8 Arabesque 9 Hanging element 10 Nail 11 Screw
Claims (2)
屋根側端部（２）の側面に接合する側面部（６２）の上部に側方へ折れていて端部を下方へ折り返してなる上面部（６１）、下部に上面部（６１）と同じく側方へ折れた折れ部（６４）を介して上面部（６１）とは反対方向へ折れた下面部（６３）を設けて破風板（７）の内面に接合し得る形状に形成された支持具（６）と、
底面部（５３）の端部から側面部（５２）を垂直に立ち上げ、当該側面部（５２）の上端に底面部（５３）と平行且つ同方向に折れた上面部（５１）を設けて略Ｌ字形断面形状に形成されていて屋根パネル（１）と破風板（７）の取り合い部分に取り付けられる捨て水切り板（５）とからなる破風構成体において、
屋根側端部（２）の上面に底面部（５３）を固定して捨て水切り板（５）を屋根側端部（２）に沿って取り付けるとともに、支持具（６）をその上面部（６１）を捨て水切り板（５）の上面部（５１）と同高さに設置して屋根側端部（２）の側面に取り付け、
破風板（７）を、その上部被覆面（７１）を支持具（６）と捨て水切り板（５）の上面部（６１、５１）に覆い被せ、当該上部被覆面（７１）端部から下方へ折れた下折れ部（７１ａ）縁部の内折れした係合部（７１ｂ）を捨て水切り板（５）の上面部（５１）端部から下方へ折れた折れ部（５５）に係合させるとともに、破風板（７）の下部被覆面（７３）を支持具（６）の下側へ押し込んで下部被覆面（７３）端部から上方へ折れた上折れ部（７３ａ）縁部の内折部（７３ｂ）を屋根側端部（２）の下面と支持具（６）の下面部（６３）の間に位置させて装着することにより、
前記上部被覆面（７１）を支持具（６）と捨て水切り板（５）の上面部（６１、５１）、側部被覆面（７２）を支持具（６）の上面部（６１）の下折れした端部と折れ部（６４）、下部被覆面（７３）の前記内折部（７３ｂ）端部の折返部（７３ｃ）を屋根側端部（２）の下面にそれぞれ接合させた状態に破風板（７）を仮止めし、
取り付け位置を調整した後、
前記折返部（７３ｃ）を屋根側端部（２）の下面に固定し、前記下折れ部（７１ａ）と折れ部（５５）の重合部を固定して破風板（７）を取り付けることを特徴とする破風構成体。A windbreak plate (7) having an upper covering surface (71), a side covering surface (72), and a lower covering surface (73) covering the periphery of the roof side end (2) and having a substantially U-shaped cross section. When,
An upper surface portion (61) which is bent sideways at the upper portion of the side surface portion (62) joined to the side surface of the roof side end portion (2), and the end portion is folded downward, and the lower side is the same side as the upper surface portion (61). A support tool formed in a shape that can be joined to the inner surface of the windbreak plate (7) by providing a lower surface portion (63) that is folded in the opposite direction to the upper surface portion (61) through a folded portion (64) that is folded in the direction. (6) and
A side surface portion (52) is vertically raised from an end portion of the bottom surface portion (53), and an upper surface portion (51) which is bent in the same direction as the bottom surface portion (53) is provided at the upper end of the side surface portion (52). In the blast-breaking structure which is formed in a substantially L-shaped cross-sectional shape and is composed of a discarded draining plate (5) attached to a joint portion of the roof panel (1) and the blast-breaking plate (7) ,
The bottom surface portion (53) is fixed to the upper surface of the roof side end portion (2) and the draining plate (5) is attached along the roof side end portion (2), and the support (6) is attached to the upper surface portion (61). ) Is disposed at the same height as the upper surface part (51) of the draining board (5) and attached to the side surface of the roof side end part (2),
Cover the windbreak plate (7) with the upper covering surface (71) covering the upper surface portions (61, 51) of the support (6) and the draining drainage plate (5), and downward from the end of the upper covering surface (71). The bent portion (71a) at the edge of the bent portion (71a) is engaged with the bent portion (55) that is bent downward from the end of the upper surface portion (51) of the draining plate (5) . At the same time, the lower covering surface (73) of the windbreak plate (7) is pushed into the lower side of the support (6), and the inner folding of the edge of the upper folding portion (73a) is folded upward from the end of the lower covering surface (73). By mounting the portion (73b) between the lower surface of the roof side end (2) and the lower surface (63) of the support (6),
The upper covering surface (71) is the upper surface portion (61, 51) of the supporting tool (6) and the draining drain plate (5), and the side covering surface (72) is under the upper surface portion (61) of the supporting device (6). In a state where the folded end portion and the folded portion (64), the folded portion (73c) of the inner folded portion (73b) end portion of the lower covering surface (73) are joined to the lower surface of the roof side end portion (2). Temporarily fix the windbreak plate (7)
After adjusting the mounting position,
The folding part (73c) is fixed to the lower surface of the roof side end part (2), the overlapping part of the lower folding part (71a) and the folding part (55) is fixed, and the windbreak plate (7) is attached. The gable component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001042321A JP3920579B2 (en) | 2001-02-19 | 2001-02-19 | Gable component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001042321A JP3920579B2 (en) | 2001-02-19 | 2001-02-19 | Gable component |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2002242396A JP2002242396A (en) | 2002-08-28 |
| JP3920579B2 true JP3920579B2 (en) | 2007-05-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2001042321A Expired - Lifetime JP3920579B2 (en) | 2001-02-19 | 2001-02-19 | Gable component |
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| Country | Link |
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| JP (1) | JP3920579B2 (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4996090B2 (en) * | 2005-11-04 | 2012-08-08 | 倉敷紡績株式会社 | Cosmetic material mounting structure |
| JP4873941B2 (en) * | 2005-12-08 | 2012-02-08 | トヨタホーム株式会社 | Scattered sheet metal and roof structure |
| JP2015068104A (en) * | 2013-09-30 | 2015-04-13 | パナソニック株式会社 | Wall stop member |
| JP2015068093A (en) * | 2013-09-30 | 2015-04-13 | パナソニック株式会社 | Scaffolding connection structure |
| JP2021088885A (en) * | 2019-12-05 | 2021-06-10 | アイジー工業株式会社 | Verge throating |
-
2001
- 2001-02-19 JP JP2001042321A patent/JP3920579B2/en not_active Expired - Lifetime
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| Publication number | Publication date |
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| JP2002242396A (en) | 2002-08-28 |
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