JP4730687B2 - roof - Google Patents

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JP4730687B2
JP4730687B2 JP2005227093A JP2005227093A JP4730687B2 JP 4730687 B2 JP4730687 B2 JP 4730687B2 JP 2005227093 A JP2005227093 A JP 2005227093A JP 2005227093 A JP2005227093 A JP 2005227093A JP 4730687 B2 JP4730687 B2 JP 4730687B2
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roof
roof panel
cover body
cover
panel
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JP2007040027A (en
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圭一 菅井
範久 馬場
賢悟 山本
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Nippon Steel Coated Sheet Corp
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Nippon Steel Coated Sheet Corp
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Description

本発明は、家屋や工場などの屋根であって、高い防水性能が要求される屋根に関するものである。   The present invention relates to a roof of a house, a factory, etc., which is required to have high waterproof performance.

従来より、図6に示すように、複数枚の屋根パネル1、1…を軒棟方向及びこれに直交する方向に並設して母屋などの屋根下地3に載設することによって屋根を形成することが行われている(例えば、特許文献1参照)。   Conventionally, as shown in FIG. 6, a plurality of roof panels 1, 1... Are juxtaposed in the eave building direction and in a direction perpendicular to the eaves ridge, and are placed on a roof base 3 such as a main building to form a roof. (For example, refer to Patent Document 1).

図7に示すように、屋根パネル1は角波状に折り曲げられた金属外皮10の裏面の略全面に発泡ウレタン樹脂などの合成樹脂層の断熱材12が裏打ちされ、かかる断熱材12の裏面にも金属外皮11が裏打ちされている。そして、屋根パネル1の軒側においては裏面側の金属外皮11及び断熱材12が切除され、断熱材12の軒側端面から金属外皮10が延出されて重ね接続部15が形成されている。かかる重ね接続部15の長さは200〜400mm程度である。屋根パネル1の棟側においては、金属外皮10、11及び断熱材12の端面が揃えられている。   As shown in FIG. 7, the roof panel 1 has a heat insulating material 12 of a synthetic resin layer such as foamed urethane resin lined on almost the entire back surface of the metal skin 10 bent into a square wave shape, and the back surface of the heat insulating material 12 A metal skin 11 is lined. Then, on the eaves side of the roof panel 1, the metal outer skin 11 and the heat insulating material 12 on the back surface side are cut out, and the metal outer skin 10 is extended from the eaves side end surface of the heat insulating material 12 to form the overlapping connection portion 15. The length of the overlap connecting portion 15 is about 200 to 400 mm. On the ridge side of the roof panel 1, end faces of the metal skins 10 and 11 and the heat insulating material 12 are aligned.

図6に示すように、チャンネル材などの屋根下地3、3…は軒棟方向に間隔が隔てられて略平行に配設された母屋などであって、かかる屋根下地3、3…が緩やかに傾斜されて緩やかな屋根勾配が構成されるようになされている。そして、屋根パネル1,1同士を接続するのに、屋根下地3の上に軒側の屋根パネル1が載置され、この軒側の屋根パネル1の棟側端部の表面に、棟側の屋根パネル1の重ね接続部15が重ね接続される。かかる場合、図8に示すように、棟側と軒側の屋根パネル1,1における接続箇所の下面に塞ぎ板35が屋根下地3,3間にわたって敷設され、塞ぎ板35の表面側で断熱材12,12の端面間に隙間dが構成される。そして、かかる隙間dに水密充填材36を充填するのである。水密充填材36は断熱材12と同じ配合量の発泡ウレタン樹脂が好ましいが、他の材質のものでもよいものである。   As shown in FIG. 6, the roof bases 3, 3, etc., such as channel materials, are purlins etc. that are arranged substantially in parallel with an interval in the eaves ridge direction, and the roof bases 3, 3. It is slanted to create a gentle roof slope. And in order to connect roof panels 1 and 1, the roof panel 1 of the eaves side is mounted on the roof base | substrate 3, The surface of the ridge side of this eaves side roof panel 1 is on the surface of a ridge side. The overlapping connection part 15 of the roof panel 1 is overlap-connected. In this case, as shown in FIG. 8, the closing plate 35 is laid between the roof bases 3 and 3 on the lower surface of the connection portion of the roof panel 1 and 1 on the building side and the eaves side, and the heat insulating material is provided on the surface side of the closing plate 35. A gap d is formed between the end faces of 12 and 12. Then, the watertight filler 36 is filled in the gap d. The watertight filler 36 is preferably a urethane foam resin having the same blending amount as that of the heat insulating material 12, but may be made of other materials.

また、重ね接続された重ね接続部15においてセルフドリリングビス(テクス)などの固定具2をねじ込むのであり、周知の盲リベット40にて固定するのである。図8中、38はパッキン、20はシーリングシートである。図9(a)は屋根パネル1の波方向(軒棟方向と直交する方向)の断面図を示し、図9(b)はかかる方向の接続形態を示している。図中39はパッキンである。   Further, a fixing tool 2 such as a self-drilling screw (tex) is screwed into the overlapping connection portion 15 that is connected in an overlapping manner, and is fixed by a known blind rivet 40. In FIG. 8, 38 is a packing and 20 is a sealing sheet. Fig.9 (a) shows sectional drawing of the wave direction (direction orthogonal to eaves-ridge direction) of the roof panel 1, and FIG.9 (b) has shown the connection form of this direction. In the figure, 39 is a packing.

しかし、上記の屋根では、施工現場で屋根パネル1の断熱材12の一部を除去して重ね接続部15を形成したり、シーリングシート20を屋根パネル1の表面に敷設したりしなければならず、施工が煩雑になるという問題があった。また、固定具2を屋根下地3にまで充分に打ち込まなかったり固定具2を屋根パネル1の厚み方向に対して傾いて打ち込んだりした場合では、重ね接続部15とシーリングシート20の間や隣接する屋根パネル1、1の嵌合部の間に隙間が発生し、隣接する屋根パネル1、1の継ぎ目28から雨水が浸入し、防水性が低下する恐れがあった。また、シーリングシート20、水密充填材36、パッキン38、39の敷設不良による漏水の恐れがあった。
特許第2651106号公報
However, in the above-mentioned roof, it is necessary to remove a part of the heat insulating material 12 of the roof panel 1 to form the overlapping connection part 15 at the construction site or to lay the sealing sheet 20 on the surface of the roof panel 1. Therefore, there was a problem that the construction was complicated. Further, when the fixture 2 is not sufficiently driven up to the roof base 3 or when the fixture 2 is driven at an inclination with respect to the thickness direction of the roof panel 1, it is adjacent to or between the overlapping connection portion 15 and the sealing sheet 20. There was a gap between the fitting portions of the roof panels 1, 1, rainwater invaded from the joints 28 of the adjacent roof panels 1, 1, and there was a risk that the waterproofness would be reduced. Further, there was a risk of water leakage due to poor laying of the sealing sheet 20, the watertight filler 36, and the packings 38 and 39.
Japanese Patent No. 2651106

本発明は上記の点に鑑みてなされたものであり、施工が煩雑にならずに防水性を確保することができる屋根を提供することを目的とするものである。   This invention is made | formed in view of said point, and it aims at providing the roof which can ensure waterproofness, without being complicated.

本発明の屋根は、金属板の裏面側に断熱材12を設けた複数の屋根パネル1、1…を固定具2で屋根下地3に固定して形成される屋根において、複数の前記屋根パネル1、1…の表面側全体を被覆するカバー体4を前記屋根パネル1に載置して成る屋根であって、前記屋根パネル1に形成されている山部13の側面に係止部5を設けると共に前記カバー体4に形成されている山部17の側面に被係止部6を設け、前記係止部5に前記被係止部6を係止させて成ることを特徴とするものである。 Roof of the present invention, a plurality of roof with roof panels 1, 1 a fastener 2 is formed by fixing the roof bed 3 provided with the heat insulating material 12 on the back side of the metal plate, a plurality of the roof panel 1 , 1 ... a roof cover body 4 covering the entire surface formed by placing the roof panel 1 is provided with a locking portion 5 on the side surface of the mountain portion 13 formed in the roof panel 1 In addition, the locked portion 6 is provided on the side surface of the peak portion 17 formed in the cover body 4, and the locked portion 6 is locked to the locked portion 5. .

また、本発明にあっては、屋根パネル1がサンドイッチパネルであることが好ましい。   Moreover, in this invention, it is preferable that the roof panel 1 is a sandwich panel.

本発明では、複数の屋根パネル1、1…の表面側全体を被覆するカバー体4を屋根パネル1に載置するので、隣接する屋根パネル1、1の継ぎ目及び固定具2をカバー体4で被覆することができ、屋根パネル1を屋根下地3に固定するための固定具2を屋根下地3に充分に打ち込まなかったり、屋根パネル1の厚み方向に対して傾いて打ち込んだりしたことが原因で、屋根パネル1、1の継ぎ目部分や固定具2の打ち込み部分に隙間が生じていても、その部分をカバー体4で被覆することによって屋根の防水性を確保することができるものである。また、従来の重ね接続部15やシーリングシート20が必要でなく、施工が煩雑にならないようにすることができるものである。しかも、屋根パネル1、1の継ぎ目部分や固定具2の打ち込み部分だけでなく、屋根全体をカバー体4で被覆することができ、防水性を向上させることができるものである。   In the present invention, since the cover body 4 that covers the entire surface side of the plurality of roof panels 1, 1... Is placed on the roof panel 1, the joints and fixtures 2 of the adjacent roof panels 1, 1 are covered by the cover body 4. This is because the fixing tool 2 for fixing the roof panel 1 to the roof base 3 can not be driven into the roof base 3 sufficiently or tilted with respect to the thickness direction of the roof panel 1. Even if there is a gap in the joint portion of the roof panels 1 and 1 and the driven-in portion of the fixture 2, the waterproofness of the roof can be ensured by covering the portion with the cover body 4. Moreover, the conventional overlapping connection part 15 and the sealing sheet 20 are not required, and construction can be prevented from becoming complicated. Moreover, not only the joint portion of the roof panels 1 and 1 and the driving portion of the fixture 2, but the entire roof can be covered with the cover body 4, and the waterproofness can be improved.

また、屋根パネル1の係止部5とカバー体4の被係止部6とを係止してカバー体4を屋根パネル1に取り付けることができ、カバー体4の施工を簡単に行うことができるものである。   Moreover, the latching | locking part 5 of the roof panel 1 and the to-be-latched part 6 of the cover body 4 can be latched, and the cover body 4 can be attached to the roof panel 1, and construction of the cover body 4 can be performed easily. It can be done.

また、屋根パネル1としてサンドイッチパネルを用いることにより、屋根の断熱性と強度を向上させることができるものである。   Further, by using a sandwich panel as the roof panel 1, the heat insulation and strength of the roof can be improved.

以下、本発明を実施するための最良の形態を説明する。   Hereinafter, the best mode for carrying out the present invention will be described.

図2(a)(b)に示すように、本発明で用いる屋根パネル1は金属板(金属外皮10)の裏面側に断熱材12を設けて断熱性を有する断熱パネルとして形成されるものであって、例えば、二枚の金属外皮10、11の間に断熱材12を充填して形成されるサンドイッチパネルを用いることが強度向上の面などで好ましい。金属外皮10、11は、例えば、ステンレス鋼板、亜鉛めっき鋼板、塗装鋼板、ガルバリウム鋼板(登録商標)などの金属板で形成することができ、断熱材12としては、例えば、ロックウールやグラスウールなどの無機繊維板あるいはフェノールフォームやウレタンフォームやイソシアヌレートフォームなどの樹脂発泡体などを用いることができる。尚、本発明では、屋根パネル1の金属外皮10はカバー体4で覆われて外部から見えないので、余材で任意の色のものを採用することができる。   As shown in FIGS. 2 (a) and 2 (b), the roof panel 1 used in the present invention is formed as a heat insulating panel having a heat insulating property by providing a heat insulating material 12 on the back side of a metal plate (metal outer skin 10). For example, it is preferable to use a sandwich panel formed by filling the heat insulating material 12 between the two metal shells 10 and 11 in terms of improving the strength. The metal skins 10 and 11 can be formed of a metal plate such as a stainless steel plate, a galvanized steel plate, a coated steel plate, or a Galvalume steel plate (registered trademark), and examples of the heat insulating material 12 include rock wool and glass wool. An inorganic fiber board or a resin foam such as phenol foam, urethane foam or isocyanurate foam can be used. In the present invention, since the metal skin 10 of the roof panel 1 is covered with the cover body 4 and cannot be seen from the outside, any material of any color can be used as the surplus material.

図1に示すように、屋根パネル1の上面には施工時に軒棟方向と略平行に向けて配置される複数本の山部13が突設されている。この山部13は断面略台形であって、図2(a)に示すように、その側面上部に凹溝状の係止部5が形成されている。また、屋根パネル1の両端部には山部13よりも高さが低い接続山部14が設けられており、この接続山部14の幅寸法は山部13の幅寸法の略半分に形成されている。尚、山部13と接続山部14は同じ高さであってもよく、山部13と接続山部14の高さ及び幅は適宜設定可能である。また、隣接する山部13、13の間及び隣接する山部13と接続山部14との間の部分は平坦な谷部16として形成されている。   As shown in FIG. 1, a plurality of mountain portions 13 are provided on the upper surface of the roof panel 1 so as to project substantially parallel to the eaves-ridge direction during construction. The peak portion 13 has a substantially trapezoidal cross section, and as shown in FIG. 2A, a concave groove-like locking portion 5 is formed on the upper side surface. Moreover, the connection peak part 14 whose height is lower than the peak part 13 is provided in the both ends of the roof panel 1, and the width dimension of this connection peak part 14 is formed in the substantially half of the width dimension of the peak part 13. FIG. ing. In addition, the peak part 13 and the connection peak part 14 may be the same height, and the height and width | variety of the peak part 13 and the connection peak part 14 can be set suitably. Moreover, the part between the adjacent peak parts 13 and 13 and between the adjacent peak part 13 and the connection peak part 14 are formed as a flat valley part 16.

図1及び図2(a)(b)に示すように、カバー体4は金属外皮10、11と同様の金属板を用いて折り曲げ加工等により形成されている。また、カバー体4の断面形状は上側の金属外皮10とほぼ同等の形状を有しており、山部13や接続山部14を覆うための山部カバー部17と、谷部16を覆うための谷部カバー部18とを交互に連設して形成されるものである。また、カバー体4の両端部には山部カバー部17の略半分の幅寸法を有するカバー接続部19が形成されている。山部カバー部17とカバー接続部19とは谷部カバー部18よりも上面側に突出するように形成されている。尚、山部カバー部17とカバー接続部19がほぼ同一の幅寸法であっても良い。また、カバー体4の幅寸法(軒棟方向と直交する方向の寸法)は施工性や負圧等を考慮すると、金属外皮10よりも幅狭(例えば、金属外皮10の幅寸法の1/2)であることが好ましいが、金属外皮10と同等かそれ以上であってもよく、特に制限はない。   As shown in FIGS. 1 and 2A and 2B, the cover body 4 is formed by bending or the like using a metal plate similar to the metal shells 10 and 11. Further, the cross-sectional shape of the cover body 4 has substantially the same shape as that of the upper metal skin 10, and covers the mountain portion cover portion 17 for covering the mountain portion 13 and the connection mountain portion 14 and the valley portion 16. The valley cover portions 18 are alternately connected to each other. In addition, cover connecting portions 19 having a width dimension approximately half that of the peak cover portion 17 are formed at both ends of the cover body 4. The peak cover part 17 and the cover connection part 19 are formed so as to protrude from the valley cover part 18 to the upper surface side. In addition, the peak part cover part 17 and the cover connection part 19 may have the substantially same width dimension. Further, the width dimension of the cover body 4 (dimension in the direction orthogonal to the eaves ridge direction) is narrower than the metal skin 10 (for example, 1/2 the width dimension of the metal skin 10) in consideration of workability and negative pressure. However, it may be equal to or higher than that of the metal shell 10, and is not particularly limited.

そして、本発明の屋根を形成するにあたっては、次のようにして行う。まず、図1に示すように、屋根下地3に複数枚の屋根パネル1を載置する。ここで、屋根下地3は母屋などの建物の構造材などで構成することができる。また、軒棟方向に隣接する屋根パネル1、1を接続するにあたっては、図3に示すように、軒側の屋根パネル1の棟側端部と棟側の屋根パネル1の軒側端部とを突き合わせるようにする。また、図2(b)に示すように、軒棟方向と直交する方向に隣接する屋根パネル1、1を接続するにあたっては、接続山部14、14同士を突き合わせるようにしているが、接続山部14、14の間には断熱性確保等のためにパッキン21を介在させている。そして、接続山部14及び一部の山部13の上側からテクスや釘などの固定具2を屋根下地3にまで打ち込むことにより、図1に示すように、屋根パネル1、1…を屋根下地3に固定することができる。   And in forming the roof of this invention, it carries out as follows. First, as shown in FIG. 1, a plurality of roof panels 1 are placed on a roof base 3. Here, the roof base 3 can be composed of a structural material of a building such as a purlin. Further, when connecting the roof panels 1 and 1 adjacent to each other in the eaves direction, as shown in FIG. 3, the eaves side end of the eaves side roof panel 1 and the eaves side end of the eaves side roof panel 1 To match. Moreover, as shown in FIG.2 (b), when connecting the adjacent roof panels 1 and 1 in the direction orthogonal to the eaves-ridge direction, the connection mountain parts 14 and 14 are faced together, A packing 21 is interposed between the mountain portions 14 and 14 to ensure heat insulation. Then, by driving a fixing tool 2 such as a tex or a nail into the roof base 3 from the upper side of the connection peak 14 and a part of the peak 13, as shown in FIG. 1, the roof panels 1, 1. 3 can be fixed.

上記のようにして複数枚の屋根パネル1、1…を屋根下地3に固定した後、図1に示すように、複数枚のカバー体4を屋根パネル1に載設する。ここで、カバー体4は施工現場において金属板から成形される。また、カバー体4は、施工される屋根の軒棟方向の全長と同等の長さを有するように形成するものである。従って、本発明では、屋根の軒棟方向と直交する方向に複数枚のカバー体4を並設することはあるが、屋根の軒棟方向においては、複数枚のカバー体4を並設せず、軒棟方向で継ぎ目のない一枚のカバー体4で被覆するのである。また、図2(a)に示すように、カバー体4はその被係止部6を屋根パネル1の係止部5に係止することによって、屋根パネル1に固定される。さらに、屋根の軒棟方向と直交する方向で隣接するカバー体4、4は、図2(b)に示すように、カバー接続部19、19の端部同士をハゼ継ぎ27で連結することによって接続することができる。尚、屋根の軒棟方向と直交する方向で隣接する屋根パネル1、1の接続山部14、14の間には、固定具2により屋根下地3に取り付けられた取付片23が設けられており、この取付片23の上端部をカバー接続部19、19の間に介在させて上記のようにハゼ継ぎ27で連結するものであり、これにより、取付片23を介してカバー体4、4を屋根下地3にビスなどの固定具を用いずに固定することができる。   After the plurality of roof panels 1, 1... Are fixed to the roof base 3 as described above, the plurality of cover bodies 4 are mounted on the roof panel 1 as shown in FIG. Here, the cover body 4 is formed from a metal plate at a construction site. Moreover, the cover body 4 is formed so as to have a length equivalent to the overall length of the roof to be constructed in the eaves ridge direction. Accordingly, in the present invention, a plurality of cover bodies 4 may be juxtaposed in a direction orthogonal to the roof eave building direction, but a plurality of cover bodies 4 are not juxtaposed in the roof eave building direction. It is covered with a single cover body 4 that is seamless in the direction of the eaves. As shown in FIG. 2A, the cover body 4 is fixed to the roof panel 1 by locking the locked portion 6 to the locking portion 5 of the roof panel 1. Furthermore, the cover bodies 4 and 4 adjacent in the direction orthogonal to the eaves-ridge direction of the roof are connected by connecting the end portions of the cover connecting portions 19 and 19 with a gob joint 27 as shown in FIG. Can be connected. In addition, the attachment piece 23 attached to the roof base | substrate 3 with the fixing tool 2 is provided between the connection peak parts 14 and 14 of the roof panels 1 and 1 adjacent in the direction orthogonal to the eaves-ridge direction of a roof. The upper end portion of the mounting piece 23 is interposed between the cover connecting portions 19 and 19 and is connected by the gouge joint 27 as described above, whereby the cover bodies 4 and 4 are connected via the mounting piece 23. The roof base 3 can be fixed without using a fixing tool such as a screw.

そして、本発明の屋根は、図1に示すように、屋根下地3に固定した全ての屋根パネル1、1…の表面側(上面側)全体を被覆するようにして複数枚のカバー体4、4…を施工するものであり、これにより、軒棟方向及び軒棟方向と直交する方向で隣接する屋根パネル1、1の継ぎ目と固定具2とをカバー体4で被覆することができる。従って、屋根パネル1、1の継ぎ目部分や固定具2の打ち込み部分に隙間が生じていてもこれらをカバー体4で被覆することができ、固定具2を充分に打ち込まなかったり固定具2を傾いて打ち込んだりした場合でも、防水性を確保することができるものである。また、積雪量の多い地域では、すが漏れを防止することができる。さらに、本発明では、従来のようにの屋根パネル1に重ね接続部15を形成したりシーリングシート20を設けたりする必要が無く、この結果、従来に比べて屋根パネル1に対する加工や施工の手間を少なくすることができ、施工が煩雑にならないようにすることができる。   And, as shown in FIG. 1, the roof of the present invention covers a plurality of cover bodies 4 so as to cover the entire surface side (upper surface side) of all the roof panels 1 fixed to the roof base 3. 4..., Whereby the joints of the roof panels 1, 1 adjacent to each other in the eave building direction and the direction orthogonal to the eave building direction and the fixture 2 can be covered with the cover body 4. Therefore, even if there is a gap in the joint portion of the roof panels 1 and 1 and the driving portion of the fixing device 2, these can be covered with the cover body 4, and the fixing device 2 is not driven sufficiently or the fixing device 2 is inclined. Even if it is driven in, waterproofness can be ensured. Further, in areas where there is a large amount of snow, it is possible to prevent soot leakage. Furthermore, in the present invention, there is no need to form the overlapping connection portion 15 or provide the sealing sheet 20 on the roof panel 1 as in the prior art, and as a result, labor and processing for the roof panel 1 as compared with the prior art is reduced. Therefore, the construction can be prevented from becoming complicated.

上記の実施の形態では、山部13の側面上部に凹溝状の係止部5を設けるようにしたが、これに限らず、図4に示すように、山部13の上面に板状の係止部材25を固定具2で取り付け、山部13の上面よりも外側(側方)に突出する係止部材25の側端部で係止部5を形成するようにしても良い。   In the above embodiment, the groove-shaped locking portion 5 is provided on the upper side surface of the mountain portion 13, but not limited to this, as shown in FIG. 4, a plate-like shape is formed on the upper surface of the mountain portion 13. The locking member 25 may be attached by the fixing tool 2, and the locking portion 5 may be formed by the side end portion of the locking member 25 protruding outward (side) from the upper surface of the mountain portion 13.

また、上記の実施の形態では、隣接するカバー体4、4はハゼ継ぎ27により接続したが、これに限らず、図5に示すように、山部13に係止して接続するようにしてもよい。この場合、カバー体4の両端部に断面略U字状のカバー接続部19を形成し、カバー接続部19の端部とこれに対向する位置とに被係止部6、6を形成し、隣接するカバー体4、4のうち、一方のカバー体4のカバー接続部19を山部13の上に被せると共にその被係止部6、6を山部13の係止部5に係止し、この後、他方のカバー体4のカバー接続部19を山部13に被せたカバー接続部19の上に被せると共にその被係止部6、6を山部13に被せたカバー接続部19の被係止部6の外側に係止するものである。また、上下に重なったカバー接続部19、19の間には水密パッキン26を介在させる。このように接続すると、ハゼ継ぎのような折曲げ加工が不要であり、隣接するカバー体4、4の接続を容易に行うことができる。   Further, in the above-described embodiment, the adjacent cover bodies 4 and 4 are connected by the gob joint 27. However, the present invention is not limited to this, and as shown in FIG. Also good. In this case, the cover connection portion 19 having a substantially U-shaped cross section is formed at both ends of the cover body 4, and the locked portions 6 and 6 are formed at the end portion of the cover connection portion 19 and the position opposed thereto, Of the adjacent cover bodies 4, 4, the cover connecting portion 19 of one cover body 4 is covered on the peak portion 13, and the locked portions 6, 6 are locked to the locking portion 5 of the peak portion 13. Thereafter, the cover connecting portion 19 of the other cover body 4 is put on the cover connecting portion 19 that covers the mountain portion 13 and the locked portions 6 and 6 of the cover connecting portion 19 that covers the mountain portion 13 are covered. It locks to the outside of the locked portion 6. Further, a watertight packing 26 is interposed between the cover connecting portions 19 and 19 which are vertically overlapped. When connected in this way, bending work such as a seam joint is unnecessary, and the adjacent cover bodies 4 and 4 can be easily connected.

本発明は新築家屋だけでなく、既存家屋の屋根を上記屋根パネル1として用いたリフォームにも採用することができる。   The present invention can be applied not only to a newly built house but also to a renovation using the roof of an existing house as the roof panel 1.

本発明の実施の形態の一例を示し、一部が破断した斜視図である。BRIEF DESCRIPTION OF THE DRAWINGS It is a perspective view which showed an example of embodiment of this invention and partly fractured | ruptured. (a)(b)は同上の屋根パネルとカバー体の接続状態の一例を示す一部の断面図である。(A) and (b) are some sectional drawings which show an example of the connection state of a roof panel and cover body same as the above. 同上の屋根パネルの軒棟方向の接続状態を示す一部の断面図である。It is a partial cross section figure which shows the connection state of the eaves ridge direction of a roof panel same as the above. 同上の屋根パネルとカバー体の接続状態の参考例を示す一部の断面図である。It is a partial cross section figure which shows the reference example of the connection state of a roof panel same as the above and a cover body. 同上の屋根パネルとカバー体の接続状態の他例を示す一部の断面図である。It is a partial cross section figure which shows the other example of the connection state of a roof panel same as the above and a cover body. 従来例の屋根パネルの施工を示す一部の斜視図である。It is a partial perspective view which shows construction of the roof panel of a prior art example. (a)は従来例の分解斜視図、(b)は従来例の棟側の屋根パネルを反転させた斜視図である。(A) is the disassembled perspective view of a prior art example, (b) is the perspective view which reversed the roof panel of the ridge side of a prior art example. 従来例の屋根パネルの軒棟方向の接続状態を示す一部の断面図である。It is a partial cross section figure which shows the connection state of the eaves ridge direction of the roof panel of a prior art example. (a)は従来の屋根パネルの波方向の断面図、(b)は従来例の波方向の接続箇所の断面図である。(A) is sectional drawing of the wave direction of the conventional roof panel, (b) is sectional drawing of the connection place of the wave direction of a prior art example.

符号の説明Explanation of symbols

1 屋根パネル
2 固定具
3 屋根下地
4 カバー体
5 係止部
6 被係止部
DESCRIPTION OF SYMBOLS 1 Roof panel 2 Fixing tool 3 Roof base 4 Cover body 5 Locking part 6 Locked part

Claims (2)

金属板の裏面側に断熱材を設けた複数の屋根パネルを固定具で屋根下地に固定して形成される屋根において、複数の前記屋根パネルの表面側全体を被覆するカバー体を前記屋根パネルに載置して成る屋根であって、前記屋根パネルに形成されている山部の側面に係止部を設けると共に前記カバー体に形成されている山部の側面に被係止部を設け、前記係止部に前記被係止部を係止させて成ることを特徴とする屋根。 In roof on the back side a plurality of roof panels provided with heat insulating material is formed by fixing the roof bed in fixture sheet metal, the cover body covering the entire surface side of the plurality of the roof panel to the roof panel A roof formed by placing a locking portion on a side surface of a mountain portion formed on the roof panel and a locked portion on a side surface of the mountain portion formed on the cover body, A roof formed by locking the locked portion to a locking portion . 屋根パネルがサンドイッチパネルであることを特徴とする請求項1に記載の屋根。 The roof according to claim 1, wherein the roof panel is a sandwich panel.
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JP6208969B2 (en) * 2013-04-08 2017-10-04 日鉄住金鋼板株式会社 Roof panel connection structure
JP6378481B2 (en) * 2013-12-19 2018-08-22 日鉄住金鋼板株式会社 Sandwich panel
KR101615724B1 (en) * 2014-01-29 2016-04-27 엠스틸 유한회사 Assemabled single panel overlapping type for roof construction
WO2015115840A1 (en) * 2014-01-29 2015-08-06 엠스틸 유한회사 Shackle type sandwich panel assembly used for mounting roof
WO2015115839A1 (en) * 2014-01-29 2015-08-06 엠스틸 유한회사 Shackle type single panel assembly used for mounting roof
KR101796150B1 (en) * 2014-01-29 2017-11-16 엠스틸 유한회사 Assemabled sandwiches panel overlapping type for roof construction
KR101654236B1 (en) * 2014-08-28 2016-09-05 손동열 Connecting members for insulating roof structure
JP6804826B2 (en) * 2015-03-31 2020-12-23 大和ハウス工業株式会社 Roof structure
KR102601992B1 (en) * 2021-07-19 2023-11-13 정해용 Sandwich pannel strapped pannel

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JPH01178653A (en) * 1987-12-29 1989-07-14 Sanko Metal Ind Co Ltd Repaired folded-plate roof
JPH0547149U (en) * 1990-12-26 1993-06-22 積水化学工業株式会社 Origami roof cover material
JP2651106B2 (en) * 1993-06-28 1997-09-10 大同鋼板株式会社 Roofing structure of metal roofing material and its roofing method
JP2002061339A (en) * 2000-08-21 2002-02-28 Aaki Yamade Kk Fire-resisting heat insulating roof structure

Patent Citations (4)

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Publication number Priority date Publication date Assignee Title
JPH01178653A (en) * 1987-12-29 1989-07-14 Sanko Metal Ind Co Ltd Repaired folded-plate roof
JPH0547149U (en) * 1990-12-26 1993-06-22 積水化学工業株式会社 Origami roof cover material
JP2651106B2 (en) * 1993-06-28 1997-09-10 大同鋼板株式会社 Roofing structure of metal roofing material and its roofing method
JP2002061339A (en) * 2000-08-21 2002-02-28 Aaki Yamade Kk Fire-resisting heat insulating roof structure

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