JPH0649666U - Snow melting roof - Google Patents

Snow melting roof

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Publication number
JPH0649666U
JPH0649666U JP1968591U JP1968591U JPH0649666U JP H0649666 U JPH0649666 U JP H0649666U JP 1968591 U JP1968591 U JP 1968591U JP 1968591 U JP1968591 U JP 1968591U JP H0649666 U JPH0649666 U JP H0649666U
Authority
JP
Japan
Prior art keywords
snow
roof
ridge
eaves
snow melting
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP1968591U
Other languages
Japanese (ja)
Other versions
JP2553344Y2 (en
Inventor
力三 片原
Original Assignee
力三 片原
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 力三 片原 filed Critical 力三 片原
Priority to JP1991019685U priority Critical patent/JP2553344Y2/en
Publication of JPH0649666U publication Critical patent/JPH0649666U/en
Application granted granted Critical
Publication of JP2553344Y2 publication Critical patent/JP2553344Y2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Buildings Adapted To Withstand Abnormal External Influences (AREA)

Abstract

(57)【要約】 【目的】 消雪のための特別のコストを掛けることな
く、しかも辛苦な雪下ろし作業をすることなく、雪圧に
よる家屋の破損を未然に防止できる。 【構成】 棟2から軒先にかけての屋根1の傾斜方向の
略中間位置よりも棟側4に、適間隔を保って雪止め5が
設けてあり、前記中間位置よりも軒先側3は屋根の傾斜
を急勾配に形成してある。
(57) [Summary] [Purpose] It is possible to prevent damage to a house due to snow pressure without incurring special costs for snow removal and without painful snow removal work. [Structure] Snow shelters 5 are provided at appropriate intervals on the ridge side 4 from a substantially middle position in the inclination direction of the roof 1 from the ridge 2 to the eaves, and the eaves side 3 from the intermediate position has a roof slope. Is formed steeply.

Description

【考案の詳細な説明】[Detailed description of the device]

【0001】[0001]

【産業上の利用分野】[Industrial applications]

本考案は、冬季多雪地域で大きな悩みであった屋根の雪下ろし作業をしないで 済む消雪屋根に関する。 The present invention relates to a snow-dissipating roof that does not require the work of removing the snow from the roof, which has been a major problem in winter snowy areas.

【0002】[0002]

【従来の技術】[Prior art]

周知のように豪雪、多雪地域では、冬季屋根に大量に降り積もった雪の重みで 家屋が損壊しないように、積雪の状況を見計らって屋根の雪下しを行っている。 ところで、この雪下ろし作業は重労働である上に常に滑落の危険を伴なう危険な 作業であり、また軒下に落とす雪で通行人に被害を与えるおそれもあり、更に、 軒下に下ろした雪の後始末も必要であるなど、雪下ろし作業に伴なう不都合で厄 介な問題点が数多くあった。 As is well known, in heavy snowfall and heavy snowfall areas, the roof is snow-covered in consideration of snow conditions so that the house will not be damaged by the weight of snow that has accumulated on the roof in winter. By the way, this snow-removing work is a heavy-duty work, and it is a dangerous work that always involves the danger of slipping down.There is also a risk that the snow falling down the eaves could cause damage to passersby. There were many inconvenient and troublesome problems associated with snow removal work, such as the need to clean up.

【0003】 このような厄介な雪下ろし作業をしなくても済むように、種々の融雪装置が使 用されるようになってきた。その融雪装置の代表的なものとしては、屋根裏に温 風を送り込み、屋根葺部材を温め、その熱で屋根雪を溶かすもの、また野地板上 に面状発熱体を敷設して屋根葺部材を温めて融雪を行なうもの、さらには地下水 等を棟部まで汲み上げ、その散水によって融雪を行なうもの等がある。Various snow melting devices have come to be used in order to avoid such troublesome snow removing work. A typical example of such a snow melting device is one in which warm air is sent to the attic to warm the roofing member and the roof snow is melted by the heat, and a sheet heating element is laid on the roof plate to form the roofing member. There are those that heat and melt snow, and those that pump groundwater etc. up to the ridge and spray snow to melt snow.

【0004】[0004]

【考案が解決しようとする課題】[Problems to be solved by the device]

しかしながら、上記の融雪装置は、いずれも融雪のための特別な装置を必要で あるために多大な設備費が掛かり、しかも装置を稼動させるための維持管理費も 必要であるなど、コスト的に高くなるという問題点から、一般的に広く普及する までには至っていないのが現状である。 However, each of the above snow melting devices requires a special device for snow melting, which requires a large amount of equipment cost, and also requires maintenance costs for operating the device. However, the current situation is that it has not reached widespread use.

【0005】 そして現在の多くの多雪地域の家屋は、旧来どおり軒先に雪止めを設け、屋根 に積もった雪の大量の落下や軒先に発生している大きな氷柱の落下による通行人 の危険防止や家屋の破損、さらには雪圧のバランスの不均衡から家屋の倒壊など を防止しており、依然として雪下ろし作業の重労働から解放されていないのが実 情である。[0005] Many houses in the heavy snow areas today have a snow stop installed on the front of the eaves as in the past, and prevent the danger of passers-by due to a large amount of snow falling on the roof and a large icicle falling on the front of the eaves. It prevents the damage of houses and houses, and the collapse of houses due to the imbalance in snow pressure, and the fact is that they have not been released from the heavy labor of snow removal work.

【0006】 そこで本考案者は前記した諸事情に鑑み、一般住宅では部屋内の暖房や人の熱 気によって屋根裏に熱が集まり、特に棟の直下部分では冬期間であっても20℃ 以上の温度になることに着目し、この熱を有効利用すべく屋根の構造に独自の工 夫を凝らし、消雪のための特別のコストを全く掛けることなく、しかも辛苦な雪 下ろし作業をすることなく、雪圧による家屋の破損を未然に防止できる消雪屋根 を提供することを目的とする。In view of the above-mentioned circumstances, the inventor of the present invention collects heat in the attic due to heating in the room or heat from people in a general house, and particularly in a portion directly below the building, the temperature is 20 ° C. or higher even in the winter. Focusing on the temperature, we devote our own engineers to the structure of the roof to make effective use of this heat, without any special cost for snow removal, and without painful snow removal work. The purpose is to provide a snow-melting roof that can prevent damage to houses due to snow pressure.

【0007】[0007]

【課題を解決するための手段】[Means for Solving the Problems]

上記目的を達成するための本考案は、棟から軒先にかけての屋根の傾斜方向の 略中間位置よりも棟側に、適間隔を保って雪止めが設けてあり、前記中間位置よ りも軒先側は屋根の傾斜を急勾配に形成してあることを構成上の特徴とする。 The present invention for achieving the above object has a snow stop provided at an appropriate interval on the ridge side from a substantially middle position in the inclination direction of the roof from the ridge to the eaves side, and the eaves side from the middle position. Is characterized in that the roof has a steep slope.

【0008】[0008]

【作用】[Action]

屋根面の軒先側に積もる雪は、屋根勾配が急になっているので、ある程度積も るごとに順次自然落下する。また屋根面の棟を中心として積もる棟側の雪は、雪 止めによって滑り落ちるのが防止されるが、家屋の各部屋から断熱材を通過して 屋根裏の棟直下付近に集まり約20℃になっている熱によって溶かされ、屋根面 の棟付近に残存する積雪量を少なくする。 The snow that accumulates on the eaves side of the roof surface has a steep roof slope, and therefore falls gradually as it accumulates to some extent. In addition, snow on the ridge side that accumulates around the roof ridge is prevented from slipping off by snow stoppers, but it passes through the heat insulating material from each room of the house and gathers near the ridge on the attic and reaches about 20 ° C. Reduces the amount of snow remaining near the ridge on the roof surface due to the heat generated.

【0009】[0009]

【実施例】【Example】

以下、本考案の実施例について図面を参照しながら説明する。図1は本考案の 代表的な実施例を示すもので、屋根1は、棟2を中心とした両側の傾斜方向にお いて、その傾斜方向の中程に軒先側3が棟側4よりも下向きに急傾斜する、いわ ゆる「腰折れ屋根」形状に形成してあり、軒先側3よりも緩傾斜の棟側4には、 棟2を中心として両側に雪止め瓦5が間隔を保って設けてある。 Hereinafter, embodiments of the present invention will be described with reference to the drawings. FIG. 1 shows a typical embodiment of the present invention, in which the roof 1 is in the sloping direction on both sides of the ridge 2, and the eaves side 3 is more than the ridge side 4 in the middle of the sloping direction. It is shaped like a so-called "waist-folded roof" that slopes sharply downward, and on the ridge side 4 that is more sloping than the eaves side 3, snow-covered roof tiles 5 are provided on both sides of the ridge 2 with a space between them. There is.

【0010】 軒先側3の急勾配は雪が積もった場合には自然落下する程度の傾斜になってお り、他方の棟側4の緩勾配は雪止め瓦5と相まって積もった雪が自然落下しない 程度の傾斜になっている。The steep slope on the eaves side 3 is such that it will fall naturally when snow is piled up, and the gentle slope on the other ridge side 4 is such that the snow piled up together with the snow roof tiles 5 does not fall naturally. It is inclined.

【0011】 図1において、符号6は各部屋での熱気が断熱材7を所定時間掛けて通過して 屋根裏の棟2の直下付近に集まった熱を示したもので、この熱6は冬場でも約2 0℃程度に達する。尚、屋根裏の換気口を開閉できるようにしておき、積雪時期 には閉鎖して屋根裏に集まる熱を逃がさないようにしておくことが望ましい。In FIG. 1, reference numeral 6 denotes heat collected in each room after passing through the heat insulating material 7 for a predetermined period of time and gathering in the vicinity of immediately below the attic ridge 2. It reaches about 20 ° C. It is desirable to open and close the attic ventilation port and close it during the snow season to prevent heat that collects in the attic from escaping.

【0012】 本考案は腰折れ屋根形状に限らず、図2及び図3にそれぞれ示すように、むく り屋根形状やマンサード屋根形状においても同様に実施することができる。雪止 めは、屋根葺部材が瓦である場合には外観上の体裁から雪止め瓦5が使用される が、トタンなどの他の部材で葺く場合にはアングル板8を取付けるのが一般的で ある(図4参照)。The present invention is not limited to the bent roof shape, but can be similarly applied to the open roof shape and the mansard roof shape as shown in FIGS. 2 and 3, respectively. When the roof material is a roof tile, the snow roof tile 5 is used for appearance of the snow roof, but when using other materials such as galvanized iron, the angle plate 8 is generally attached. (See Figure 4).

【0013】[0013]

【考案の効果】[Effect of device]

以上説明したように本考案は、雪止めの位置を棟付近に設けると共に、軒先付 近の屋根の勾配を急傾斜に形成することによって、軒先側に降る屋根の雪をさほ ど積もることなくその都度自然落下させ、また雪止めによって滑落が防止される 棟付近の雪は、屋根裏の棟直下部分に集まる熱を巧みに利用することによって溶 かし、棟付近の積雪量を少なくできるので、屋根全体の積雪量を激減させること ができる。従って、消雪のための特別な融雪装置などの経費を全く掛けることな く、家屋を雪圧から保護すると共に辛苦な雪下ろし作業から解放されるものであ る。 As described above, according to the present invention, the position of the snow stop is provided near the ridge and the slope of the roof near the eaves is formed to be steep so that the snow on the roof near the eaves will not be accumulated. The snow near the building, which is naturally dropped each time and prevented from sliding down by snow stoppers, can be melted by skillfully using the heat collected in the area directly under the attic, and the amount of snow near the building can be reduced. The amount of snow on the entire roof can be drastically reduced. Therefore, the house can be protected from snow pressure and freed from the painful work of removing snow, without incurring the expense of special snow melting equipment for snow removal.

【0014】 また、軒先には大量の雪が溜まることなく、急斜面に沿って氷柱の発生の暇の ない程適度の量づつ順次に軒先から自然落下するので、通行人への危険や家屋へ の破損の原因になるおそれがなく、しかも屋根面の一部の雪だけが自然落下する ので、落下した雪の後始末も容易である。In addition, a large amount of snow does not accumulate on the eaves, and the eaves naturally fall from the eaves along the steep slopes in an appropriate amount so that there is no time for icicles to occur. There is no risk of causing snowfall, and since only part of the snow on the roof surface falls naturally, it is easy to clean up after falling snow.

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

【図1】本考案による消雪屋根の代表的な実施例を示す
説明図である。
FIG. 1 is an explanatory view showing a typical embodiment of a snow melting roof according to the present invention.

【図2】本考案の他の実施例を示す側面図である。FIG. 2 is a side view showing another embodiment of the present invention.

【図3】本考案のさらに他の実施例を示す概略斜視図で
ある。
FIG. 3 is a schematic perspective view showing still another embodiment of the present invention.

【図4】本考案の変形例を示す要部斜視図である。FIG. 4 is a perspective view of an essential part showing a modified example of the present invention.

【符号の説明】[Explanation of symbols]

1 屋根 2 棟 3 棟先側 4 棟側 5 雪止め瓦(雪止め) 8 アングル板(雪止め) 1 Roof 2 Building 3 Building front side 4 Building side 5 Snow roof tile (snow cover) 8 Angle plate (snow cover)

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 【請求項1】 棟(2)から軒先にかけて屋根(1)の
勾配方向の略中間位置よりも棟側(4)に、適間隔を保
って雪止め(5または8)を設け、前記中間位置よりも
軒先側(3)は屋根の勾配を急傾斜に形成してあること
を特徴とする消雪屋根
1. Snow stoppers (5 or 8) are provided at appropriate intervals on the ridge side (4) from a substantially intermediate position of the roof (1) in the gradient direction from the ridge (2) to the eaves, and the intermediate position is provided. A snow-melting roof characterized by a steep slope on the roof side (3)
JP1991019685U 1991-03-05 1991-03-05 Snow melting roof Expired - Fee Related JP2553344Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1991019685U JP2553344Y2 (en) 1991-03-05 1991-03-05 Snow melting roof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1991019685U JP2553344Y2 (en) 1991-03-05 1991-03-05 Snow melting roof

Publications (2)

Publication Number Publication Date
JPH0649666U true JPH0649666U (en) 1994-07-08
JP2553344Y2 JP2553344Y2 (en) 1997-11-05

Family

ID=12006095

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1991019685U Expired - Fee Related JP2553344Y2 (en) 1991-03-05 1991-03-05 Snow melting roof

Country Status (1)

Country Link
JP (1) JP2553344Y2 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01165886A (en) * 1987-12-23 1989-06-29 Kinichiro Nozawa Roof for snow-resistant wooden residence

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01165886A (en) * 1987-12-23 1989-06-29 Kinichiro Nozawa Roof for snow-resistant wooden residence

Also Published As

Publication number Publication date
JP2553344Y2 (en) 1997-11-05

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