JP3122706U - Round roof eaves snow slide structure - Google Patents
Round roof eaves snow slide structure Download PDFInfo
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- JP3122706U JP3122706U JP2006002682U JP2006002682U JP3122706U JP 3122706 U JP3122706 U JP 3122706U JP 2006002682 U JP2006002682 U JP 2006002682U JP 2006002682 U JP2006002682 U JP 2006002682U JP 3122706 U JP3122706 U JP 3122706U
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Abstract
【課題】本考案は、屋根に降り積もった雪が雨樋を壊すことなく、軒先から自然に滑り落ちる丸屋根軒先雪滑り構造を得ることを目的とする。
【解決手段】本考案の丸屋根軒先雪滑り構造は、各垂木5の先端に半円弧状の丸屋根下地板8を、円弧が軒先側になるように垂木5の傾斜方向に沿って垂直姿勢で連結し、前記丸屋根下地板8の半円弧状の屋根側先端を垂木5の上面に一致させ、段差なく屋根傾斜が連続した傾斜となるように前記丸屋根下地板8をやや前方に傾け突出させ、さらに前記垂木5の上面は前記丸屋根下地板8と同じ円弧になるように切削し、前記垂木5と前記丸屋根下地板8の重合部分は固着部材により結合する。前記丸屋根下地板8は、円弧の頂点より下がった円弧部分を逆L字状に切欠き、該切欠き部分に破風板10を野地板方向に沿って固定し、逆L字状空間に雨樋(図示せず)が収納できるように形成する。
【選択図】図2An object of the present invention is to obtain a round roof eaves snow sliding structure in which the snow falling on the roof slides naturally from the eaves without breaking the gutter.
A round roof eaves snow sliding structure according to the present invention has a semicircular arc-shaped round roof base plate 8 at the tip of each rafter 5 and a vertical posture along the inclination direction of the rafter 5 so that the arc is on the eave end side. The round roof base plate 8 is tilted slightly forward so that the tip of the semicircular arc roof side of the round roof base plate 8 coincides with the upper surface of the rafter 5 and the roof slope becomes a continuous slope without a step. Further, the upper surface of the rafter 5 is cut so as to have the same arc as that of the round roof base plate 8, and the overlapping portion of the rafter 5 and the round roof base plate 8 is bonded by a fixing member. The round roof base plate 8 has an arc portion that is lowered from the top of the arc cut in an inverted L shape, and the windbreak plate 10 is fixed in the notched portion along the direction of the base plate, so that the rain roof is placed in the inverted L-shaped space. It is formed so that a bag (not shown) can be stored.
[Selection] Figure 2
Description
本考案は、屋根に降り積もった雪が雨樋を壊すことなく、軒先から自然に滑り落ちる丸屋根軒先雪滑り構造に関する。 The present invention relates to a round roof eaves snow sliding structure in which the snow falling on the roof slides naturally from the eaves without breaking the gutter.
従来、屋根の軒先には雨水を集水する雨樋が設けられており、積雪地方においては屋根に降り積もった雪がトタン屋根から滑り落ちて軒先の雨樋を破壊することがある。
そのために、トタン屋根からの落雪などによって雨樋が損傷することを防ぐ雨樋保護具が知られている(特許文献1を参照)。
この雨樋保護具は、軒先に固定された雨樋の上方に雨樋に沿った長さの金属板材を断面折り返し状に折曲して保護具本体を取り付けたもので、軒先から落下してくる雪などの固形落下物が前記保護具本体に遮られて雨樋に落下しないように構成し、且つ雨水などの液状落下物は前記保護具本体を伝わって雨樋へ流れ落ちるようにしたものである。
その他に、落雪から雨樋を保護するものとして、ストレート屋根の屋根勾配より下向きで斜め前方に延設される水切り落雪プレート部の軒先構造(特許文献2を参照)やアーチ状屋根の屋根に積もった雪を雨樋の外へ導く傾斜面を有する落雪ガイドカバー(特許文献3を参照)などがある。
Therefore, a rain gutter protector is known that prevents the rain gutter from being damaged by snowfall from a tin roof (see Patent Document 1).
This rain gutter protector is a metal plate with a length along the gutter that is bent above the gutter fixed to the eaves. It is constructed so that solid fallen objects such as falling snow are blocked by the protective equipment body and do not fall into the rain gutter, and liquid fallen objects such as rainwater flow down to the rain gutter through the protective equipment body. is there.
In addition, to protect the rain gutter from snowfall, it is placed on the eaves structure of the draining snowfall plate part that extends downward and obliquely forward from the roof slope of the straight roof (see Patent Document 2) and on the roof of the arched roof There is a snowfall guide cover (see Patent Document 3) having an inclined surface for guiding fresh snow to the outside of the gutter.
本考案は、屋根に降り積もった雪が雨樋を壊すことなく、軒先から自然に滑り落ちる丸屋根軒先雪滑り構造を得ることを目的とする。 An object of the present invention is to obtain a round roof eaves snow slide structure in which the snow falling on the roof slides naturally from the eaves without breaking the gutter.
本考案の丸屋根軒先雪滑り構造は、各垂木の先端に半円弧状の丸屋根下地板を円弧が軒先側になるように垂木の傾斜方向に沿って垂直姿勢で連結し、前記丸屋根下地板の半円弧状の屋根側先端を垂木の上面に一致させ、段差なく屋根傾斜が連続した傾斜となるように前記丸屋根下地板をやや前方に傾け突出させ、さらに前記垂木の上面は前記丸屋根下地板と同じ円弧になるように切削し、前記垂木と前記丸屋根下地板の重合部分は固着部材により結合し、前記丸屋根下地板に野地板を渡して平トタン板を張って屋根傾斜に連続する円弧状の軒先屋根を形成し、円弧の頂点より下がった円弧部分を逆L字状に切欠き、該切欠き部分に破風板を野地板方向に沿って固定し、逆L字状空間に雨樋が収納できるように形成するものである。 The round roof eaves snowslide structure of the present invention is constructed by connecting a semicircular circular roof base plate at the tip of each rafter in a vertical posture along the inclination direction of the rafter so that the arc is on the eave end side. The top end of the roof plate in the shape of a semicircular arc coincides with the top surface of the rafter, the round roof base plate is protruded slightly forward so that the roof slope becomes a continuous slope without a step, and the top surface of the rafter is rounded. Cut to form the same arc as the roof base plate, the overlapping parts of the rafters and the round roof base plate are joined by a fixing member, a ground plate is put on the round roof base plate and a flat steel plate is stretched to tilt the roof An arc-shaped eaves roof that is continuous to the top of the arc is formed, and the arc portion that is lowered from the top of the arc is cut into an inverted L shape, and a windbreak plate is fixed to the notched portion along the field plate direction, and an inverted L shape is formed. It is formed so that rain gutters can be stored in the space.
本考案の丸屋根軒先雪滑り構造は、軒先が丸屋根に形成されているので、落雪が雨樋に触れることなく軒先から自然に滑り落ちるので、屋根に降り積もった雪は雨樋を壊すことがない。 The round roof eaves snow sliding structure of the present invention has a round roof on the eaves, so snow falls naturally from the eaves without touching the gutter, so that snow falling on the roof does not break the gutter. .
本考案の丸屋根軒先雪滑り構造の一実施例を図面に基づいて、以下に説明する。
図1の断面図に示すように、一般住宅家屋は、所要隅角に柱1が立設され、該柱上端部を連結する軒桁2と該軒桁2間を繋ぐ梁3が形成され、前記梁3の上に小屋束4を介して屋根骨格が形成され、棟(図示せず)から軒先に掛けて等間隔に垂木5を傾斜状に接合して該垂木5に野地板6を渡して図3に示すように横葺きトタン板7を張って屋根を形成する。
One embodiment of the round roof eaves snow sliding structure of the present invention will be described below with reference to the drawings.
As shown in the cross-sectional view of FIG. 1, in a general residential house, a
本考案の丸屋根軒先雪滑り構造は、図2に示すように、各垂木5の先端に半円弧状の丸屋根下地板8を、円弧が軒先側になるように垂木5の傾斜方向に沿って垂直姿勢で連結したものである。
本実施例では、前記丸屋根下地板8の半円弧状の屋根側先端を垂木5の上面に一致させ、段差なく屋根傾斜が連続した傾斜となるように前記丸屋根下地板8をやや前方に傾け突出させ、さらに前記垂木5の上面は前記丸屋根下地板8と同じ円弧になるように切削し、前記垂木5と前記丸屋根下地板8の重合部分は釘、ビス、接着剤などの固着部材(図示せず)により結合する。
そして、前記垂木5と同様に、前記丸屋根下地板8にも野地板6を渡して平トタン板9を張って屋根傾斜に連続する円弧状の軒先屋根を形成する。
As shown in FIG. 2, the round roof eaves snow sliding structure of the present invention has a semicircular arc-shaped round
In this embodiment, the semicircular arc roof side tip of the round
In the same manner as the
前記丸屋根下地板8は、円弧の頂点より下がった円弧部分を逆L字状に切欠き、該切欠き部分に破風板10を野地板方向に沿って固定し、逆L字状空間に雨樋11が収納できるように形成する。
なお、前記丸屋根下地板8の下端は、図1、2に示すように下地材12、軒天井板13により柱1に連結して固定する。
The round
The lower end of the round
図3の正面図に示すように、雨樋11は、正面視で円弧状の軒先屋根の下端との間に隙間が形成されて軒先に沿った横樋14と、該横樋14の適宜位置に形成した集水桝15と、該集水桝15に縦方向に接続された排水管16とから構成される。
As shown in the front view of FIG. 3, the
次に、本考案の丸屋根軒先雪滑り構造の作用を図面に基づいて、以下に説明する。
図1に示すように、冬季において、降った雪は屋根に積もり、積雪量が多くなると雪塊Sとなって屋根を滑り落ちる。
本考案の丸屋根軒先雪滑り構造では、屋根傾斜に連続する円弧状の軒先屋根を形成しているので、円弧面に沿って滑り落ち円弧の頂点から垂直下方へ、すなわち円弧頂点の接線方向に雪塊Sは滑落する。
したがって、円弧状の軒先屋根には雪が積もることがなく、軒先屋根の平トタン板9は露出した状態で冬季を過ごすことになる。
一方、雨樋11は、丸屋根下地板8の円弧の頂点より下がった円弧部分を逆L字状に切欠いた逆L字状空間に収納されているので、円弧頂点の接線方向より内側に雨樋11が設けられており、雪塊Sは雨樋11に衝突することがなく、雨樋11は雪塊Sより破壊されない。
また、太陽の日差しや室内暖房の熱により屋根の雪が融けても、雪が融けた水は軒先屋根を伝わって雨樋方向に流れる。
極寒期に雪の融けた水が氷柱となって雨樋11に氷着する場合は、あらかじめ雨樋11の中にヒーター等の加熱源を設けて置けば良い。
冬季以外においては、雨水は軒先屋根を伝わって雨樋11に流れるので、雪塊Sのように円弧の頂点から垂直下方へ垂れることはなく、雨水は軒先屋根から横樋14に垂れ落ち、横樋14から集水桝15に集められ、排水桝15から排水管16を通って排水される。
Next, the operation of the round roof eaves snow sliding structure of the present invention will be described below based on the drawings.
As shown in FIG. 1, in the winter season, the snow that has fallen accumulates on the roof, and when the amount of snow accumulation increases, it becomes a snow mass S and slides down the roof.
In the round roof eaves snow sliding structure of the present invention, an arc-shaped eaves roof continuous with the slope of the roof is formed, so that it slides along the arc surface vertically from the top of the arc, that is, in the tangential direction of the arc apex. The snow mass S slides down.
Therefore, no snow accumulates on the arc-shaped eaves roof, and the
On the other hand, the
Moreover, even if the roof snow melts due to the sun's sunlight or the heat of the room heating, the melted water flows along the roof of the eaves and flows in the rain gutter direction.
When the melted snow becomes an icicle and freezes on the
Outside of winter, rainwater flows along the roof of the eaves and flows into the
1 柱
2 軒桁
3 梁
4 小屋束
5 垂木
6 野地板
7 横葺きトタン板
8 丸屋根下地板
9 平トタン板
10 破風板
11 雨樋
12 下地材
13 軒天井板
14 横樋
15 集水桝
16 排水管
1
Claims (1)
A semi-arc-shaped round roof base plate is connected to the end of each rafter in a vertical orientation along the direction of the rafter so that the arc is on the eaves side, and the semi-arc-shaped roof side tip of the round roof base plate is connected to the rafter. The round roof base plate is protruded slightly forward so that the roof slope becomes a continuous slope without any step, and the upper surface of the rafter is cut to be the same arc as the round roof base plate. The rafter and the overlapped portion of the round roof base plate are bonded by a fixing member, and a ground plate is passed over the round roof base plate to form a flat steel plate to form an arc-shaped eaves roof continuous with the roof slope. The arc portion that is lower than the apex of the arc is cut into an inverted L shape, and a windbreak plate is fixed along the notched portion along the field plate direction so that the gutter can be stored in the inverted L-shaped space. A round roof eaves snow slide structure characterized by that.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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JP2006002682U JP3122706U (en) | 2006-04-11 | 2006-04-11 | Round roof eaves snow slide structure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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JP2006002682U JP3122706U (en) | 2006-04-11 | 2006-04-11 | Round roof eaves snow slide structure |
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Publication Number | Publication Date |
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JP3122706U true JP3122706U (en) | 2006-06-29 |
Family
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JP2006002682U Expired - Fee Related JP3122706U (en) | 2006-04-11 | 2006-04-11 | Round roof eaves snow slide structure |
Country Status (1)
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JP (1) | JP3122706U (en) |
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2006
- 2006-04-11 JP JP2006002682U patent/JP3122706U/en not_active Expired - Fee Related
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