JPH07150704A - Roof - Google Patents

Abstract

PURPOSE:To fit members such as solar battery module boards on a roof not to have leaking of rain. CONSTITUTION:Clips 6 are erected on substrate materials 2. A plurality of pairs of vertically long lower roof boards 8 and vertically long upper roof boards 10 are overlappingly arranged in parallel, the side sections of two overlapped lower roof board 8 and upper roof board 10 are fixed to the clips 6, and two lower roof board 8 and upper roof board 10 are connected in the horizontal direction to two lower roof board 8 and upper roof board 10 adjacent to them. Fitting metals 12 supporting such members as solar battery module boards 14 are fixed to projection sections 10a of the upper roof boards 10. A double waterproof roof board structure is formed on the substrate materials 2, and the rain water leaking from the upper roof boards 10 is shut off by the lower roof boards 8.

Description

【発明の詳細な説明】Detailed Description of the Invention

【０００１】[0001]

【産業上の利用分野】本発明は、金属製の屋根板を用い
た屋根に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a roof using a metal roof plate.

【０００２】[0002]

【従来の技術】縦方向に延びる大型の屋根板を下地材の
上面に複数並列配置し、吊子を用いて、屋根板を横方向
に結合した構成の屋根が従来知られている。屋根の上に
太陽電池モジュール板などの部材を取り付ける場合、釘
を屋根板の上から垂木に打ち込み、これによって、屋根
板の上に太陽電池モジュール板を取り付けるための取付
金具を固定する構成が一般的である。2. Description of the Related Art A roof having a structure in which a plurality of vertically extending large roof plates are arranged in parallel on the upper surface of a base material and the roof plates are connected in the horizontal direction by using a suspension is known. When mounting a member such as a solar cell module plate on the roof, it is common to drive nails from the top of the roof plate into the rafters to fix the mounting bracket for mounting the solar cell module plate on the roof plate. Target.

【０００３】[0003]

【発明が解決しようとする問題点】太陽電池モジュール
板などの部材を取り付けるための取付金具を屋根に取り
付けるために釘あるいはビスなどの固着具を屋根板に打
ち込むと、そこから雨漏りがしてしまう。本発明は上記
問題点を解決することを目的とするものである。[Problems to be Solved by the Invention] When a fastener such as a nail or a screw is driven into a roof plate in order to mount a mounting bracket for mounting a member such as a solar cell module plate on the roof, rain leaks therefrom. . The present invention aims to solve the above problems.

【０００４】[0004]

【問題点を解決する手段】上記目的を達成するため、本
発明は、下地材（２）と、該下地材（２）に立設された
複数の吊子（６）と、前記下地材（２）上に載置された
複数枚の下位屋根板（８）と、該下位屋根板（８）とほ
ぼ同じ幅寸法を有し、該下位屋根板（８）の上に重ねて
配置された複数枚の上位屋根板（１０）とを備え、２枚
重ねた下位屋根板（８）と上位屋根板（１０）の側部
を、これらに隣接する２枚重ねた下位屋根板（８）と上
位屋根板（１０）の側部とともに前記吊子（６）に固着
し、前記上位屋根板（１０）に太陽電池モジュール板
（１４）などの部材を取り付けるための取付金具（１
２）を取り付けたものである。In order to achieve the above object, the present invention provides a base material (2), a plurality of suspenders (6) provided upright on the base material (2), and the base material ( 2) A plurality of lower shingles (8) placed on top of the lower shingles (8) and having substantially the same width dimension as the lower shingles (8) A plurality of upper shingles (10) are provided, and two stacked lower shingles (8) and side parts of the upper shingles (10) are adjacent to these two stacked lower shingles (8). Mounting brackets (1) for fixing members such as the solar cell module plate (14) to the upper roof plate (10), which are fixed to the hanging members (6) together with the sides of the upper roof plate (10).
2) is attached.

【０００５】[0005]

【作用】上位屋根板１０の、取付金具１２との固定部か
ら雨水が浸入しても、雨水は下位屋根板８の上面に導か
れ、雨水が下地材２に漏れることがない。Even if rainwater enters from the fixed portion of the upper roof plate 10 to the mounting bracket 12, the rainwater is guided to the upper surface of the lower roof plate 8 and does not leak to the base material 2.

【０００６】[0006]

【実施例】以下に本発明の構成を添付図面に示す実施例
を参照して詳細に説明する。２は合板などから成る屋根
の下地材であり、これに断熱材４が固着されている。６
は長尺な金属帯板部材から成る屋根板接続用の吊子であ
り、これの下部水平部が下地材２に固定されている。８
は鋼板などから成る縦方向に長い下位屋根板であり、図
３に示すように両端部に立ち上り部８ａ，８ｃが形成さ
れている。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The structure of the present invention will be described below in detail with reference to the embodiments shown in the accompanying drawings. Reference numeral 2 is a base material for a roof made of plywood or the like, to which a heat insulating material 4 is fixed. 6
Is a suspension for connecting the roof plate, which is composed of a long metal strip member, and a lower horizontal portion of the suspension is fixed to the base material 2. 8
Is a vertically extending lower roof plate made of a steel plate or the like, and rising portions 8a and 8c are formed at both ends as shown in FIG.

【０００７】１０は、鋼板などから成る縦方向に長い上
位屋根板であり、図４に示すように、両側部に立ち上り
部１０ｂ，１０ｃが形成され、中間部にはコ字状に屈折
して形成した突起部１０ａが長手方向全長にわたって複
数条形成されている。図３，４において、屋根板８，１
０の長手方向は、紙面垂直方向であり、雨水が屋根板
８，１０の長手方向に沿って流れるように屋根板８，１
０は、上位屋根板１０を上にして、断熱材４の上に配置
される。Reference numeral 10 denotes a vertically long upper roof plate made of a steel plate or the like. As shown in FIG. 4, rising portions 10b and 10c are formed on both sides and the middle part is bent in a U shape. A plurality of formed protrusions 10a are formed over the entire length in the longitudinal direction. 3 and 4, roof plates 8 and 1
The longitudinal direction of 0 is the direction perpendicular to the paper surface, and the roof plates 8 and 1 are arranged so that rainwater flows along the longitudinal directions of the roof plates 8 and 10.
0 is arranged on the heat insulating material 4 with the upper roof plate 10 facing upward.

【０００８】互いに重なった上下位屋根板８，１０と、
これらと吊子６を境として隣接して平行に配置される上
下位屋根板８，１０とは、図２に示す工程によって、横
方向に接続される。図２に示すように、まず、一方側の
屋根板８，１０の立ち上り部８ｃ，１０ｃのコ字状部が
吊子６の上位水平部６ａの上面に嵌合され、他方側の屋
根板８，１０のＬ型の立ち上り部８ａ，１０ｂの水平部
が吊子６の上位水平部６ａの下面に当接される。Upper and lower shingles 8 and 10 overlapping each other,
These and the upper and lower roof plates 8 and 10 arranged in parallel adjacent to each other with the suspension 6 as a boundary are laterally connected by the process shown in FIG. As shown in FIG. 2, first, the U-shaped portions of the rising portions 8c and 10c of the roof plates 8 and 10 on one side are fitted to the upper surface of the upper horizontal portion 6a of the hanger 6, and the roof plate 8 on the other side. The horizontal portions of the L-shaped rising portions 8a and 10b of the upper and lower portions 10 and 10 are brought into contact with the lower surface of the upper horizontal portion 6a of the suspension 6.

【０００９】次に、一方側の屋根板８，１０の立ち上り
部８ｃ，１０ｃのコ字状部の垂下部が９０度、吊子６の
上位水平部６ａの下面方向に屈折される。次に、吊子６
の上位水平部６ａが、これに嵌合する屋根板８，１０の
立ち上り部８ｃ，１０ｃ，８ａ，１０ｂとともに９０度
下向きに屈折されて、一方側の屋根板８，１０と他方側
の屋根板８，１０の対向する側部が互いに固着されると
ともに、吊子６を介して、一方側の屋根板８，１０と他
方側の屋根板８，１０は下地材２に固定される。Next, the hanging portions of the U-shaped portions of the rising portions 8c and 10c of the roof plates 8 and 10 on one side are bent 90 degrees toward the lower surface of the upper horizontal portion 6a of the suspension 6. Next, the suspension 6
Upper horizontal portion 6a is bent downward by 90 degrees together with the rising portions 8c, 10c, 8a, 10b of the roof plates 8, 10 fitted to the upper horizontal part 6a, and the roof plates 8, 10 on the one side and the roof plate on the other side are bent. Opposing side portions of the roof plates 8 and 10 are fixed to each other, and the roof plates 8 and 10 on one side and the roof plates 8 and 10 on the other side are fixed to the base material 2 via the suspenders 6.

【００１０】このようにして、断熱材４上に配置され
た、複数の下位屋根板８と上位屋根板１０は、吊子６を
介して互いに接続され、且つ下地材２に固定される。該
状態において、雨水は、上位屋根板１０の、長手方向に
沿って形成された凹部を伝って軒先に導かれる。上記上
下位屋根板１０，８は、２重防水屋根板構造を構成す
る。１２は、複数の取付金具であり、各々の下位水平部
１２ａが上位屋根板１０の突起部１０ａの上面にビスな
どによって固定され、該取付金具１２には、複数枚の太
陽電池モジュール板１４が固定されている。In this manner, the plurality of lower roofing plates 8 and the upper roofing plates 10 arranged on the heat insulating material 4 are connected to each other via the suspenders 6 and fixed to the base material 2. In this state, rainwater is guided to the eaves along the concave portion of the upper roof plate 10 formed along the longitudinal direction. The upper and lower shingles 10 and 8 form a double waterproof shingle structure. Reference numeral 12 denotes a plurality of mounting brackets, each lower horizontal portion 12a of which is fixed to the upper surface of the protruding portion 10a of the upper roof plate 10 by a screw or the like. It is fixed.

【００１１】本実施例では、取付金具に太陽電池モジュ
ール板を取り付けたが、その他、屋根に桟木、タイル
板、パネル等の部材を取り付ける場合にも、上記構造を
用いることができる。また、取付金具１２の上位屋根板
１０に対する取付箇所は突起部１０ａに限定されるもの
でなく、他の部分でも良い。上記した構成において、上
位屋根板１０の突起部１０ａの取付穴から浸入した雨水
は、下位屋根板８の上に落下する。そのため、上位屋根
板１０の取付金具１２の取付部から浸入した雨水が下地
材２に漏れることがない。In this embodiment, the solar cell module plate is attached to the mounting member, but the above structure can also be used when other members such as a splint, a tile plate, and a panel are attached to the roof. Further, the mounting location of the mounting bracket 12 to the upper roof plate 10 is not limited to the protruding portion 10a, but may be another portion. In the above-described configuration, rainwater that has entered through the mounting holes of the protrusions 10a of the upper roof plate 10 drops onto the lower roof plate 8. Therefore, rainwater that has entered from the mounting portion of the mounting bracket 12 of the upper roof plate 10 does not leak to the base material 2.

【００１２】[0012]

【効果】本発明は、上述の如く、上位屋根板と下位屋根
板とによって２重防水構造とし、この上位屋根板に、取
付金具を取り付けて、屋根に太陽電池モジュール板など
の部材を取り付けることができるようにしたので、上位
屋根板の取付金具の取付部から雨水が浸入しても、この
雨水は、下位屋根板に導かれるため、雨漏りを防止する
ことができる。As described above, according to the present invention, a double waterproof structure is formed by the upper roof plate and the lower roof plate, and the upper roof plate is attached with the mounting bracket and the roof is attached with a member such as a solar cell module plate. Therefore, even if rainwater enters from the mounting portion of the mounting bracket of the upper roof plate, this rainwater is guided to the lower roof plate, so that rain leakage can be prevented.

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

【図１】本発明の一部断面外観図である。FIG. 1 is a partial cross-sectional external view of the present invention.

【図２】屋根板接合工程を示す説明図である。FIG. 2 is an explanatory view showing a roof plate joining step.

【図３】下位屋根板の断面図である。FIG. 3 is a cross-sectional view of a lower roof plate.

【図４】上位屋根板の断面図である。FIG. 4 is a cross-sectional view of an upper roof plate.

【図５】吊子の断面図である。FIG. 5 is a cross-sectional view of a suspension.

【符号の説明】[Explanation of symbols]

２ 下地材 ４ 断熱材 ６ 吊子 ８ 下位屋根板 １０ 上位屋根板 １２ 取付金具 １４ 太陽電池モジュール板 2 Base material 4 Heat insulating material 6 Suspension 8 Lower roof plate 10 Upper roof plate 12 Mounting bracket 14 Solar cell module plate

Claims (2)

【特許請求の範囲】[Claims] 【請求項１】 下地材（２）と、該下地材（２）に立設
された複数の吊子（６）と、前記下地材（２）上に載置
された複数枚の下位屋根板（８）と、該下位屋根板
（８）とほぼ同じ幅寸法を有し、該下位屋根板（８）の
上に重ねて配置された複数枚の上位屋根板（１０）とを
備え、２枚重ねた下位屋根板（８）と上位屋根板（１
０）の側部を、これらに隣接する２枚重ねた下位屋根板
（８）と上位屋根板（１０）の側部とともに前記吊子
（６）に固着し、前記上位屋根板（１０）に太陽電池モ
ジュール板（１４）などの部材を取り付けるための取付
金具（１２）を取り付けたことを特徴とする屋根。1. A base material (2), a plurality of suspenders (6) provided upright on the base material (2), and a plurality of lower roof plates placed on the base material (2). (8) and a plurality of upper shingles (10) having substantially the same width dimension as that of the lower shingles (8) and arranged to be superposed on the lower shingles (8), 2 Stacked lower shingles (8) and upper shingles (1
The side part of (0) is fixed to the suspension member (6) together with the side parts of the lower roofing plate (8) and the upper roofing plate (10) which are adjacent to each other, and is attached to the upper roofing plate (10). A roof having a mounting bracket (12) for mounting a member such as a solar cell module plate (14). 【請求項２】 前記上位屋根板（１０）に突起部（１０
ａ）を設け、該突起部（１０ａ）に前記取付金具（１
２）を取り付けたことを特徴とする請求項１に記載の屋
根。2. A protrusion (10) on the upper roof panel (10).
a) is provided, and the fitting (1) is attached to the protrusion (10a).
2. The roof according to claim 1, wherein the roof is attached.