JPH071401Y2 - Snow stop structure - Google Patents
Snow stop structureInfo
- Publication number
- JPH071401Y2 JPH071401Y2 JP1989149544U JP14954489U JPH071401Y2 JP H071401 Y2 JPH071401 Y2 JP H071401Y2 JP 1989149544 U JP1989149544 U JP 1989149544U JP 14954489 U JP14954489 U JP 14954489U JP H071401 Y2 JPH071401 Y2 JP H071401Y2
- Authority
- JP
- Japan
- Prior art keywords
- angle
- angle member
- snow
- roof surface
- fixed
- 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.)
- Expired - Lifetime
Links
Landscapes
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Description
【考案の詳細な説明】 〔産業上の利用分野〕 この考案は建築物の屋根における雪止め構造に関する。[Detailed Description of the Invention] [Industrial field of application] The present invention relates to a snow protection structure for a roof of a building.
従来、建築物の屋根面における雪止め構造は、第３図の
ようにアングル部材挿通部Ａを有するアングル取付け金
具Ｂを屋根面Ｃに適間隔で固定し、これらアングル取付
け金具Ｂのアングル部材挿通部Ａにわたって略Ｌ字状ア
ングル部材Ｄを通したのち、固定する構造であった。Conventionally, in a snow protection structure on the roof surface of a building, as shown in FIG. 3, angle mounting brackets B having angle member insertion portions A are fixed to the roof surface C at appropriate intervals, and the angle member insertion portions of these angle mounting brackets B are inserted. The structure was such that the substantially L-shaped angle member D was passed over the portion A and then fixed.
しかしながら、上記の従来構造では、アングル部材Ｄの
取付け方向を第４図のイのように起立部Ｅを軒先側に向
けた場合、雨水Ｆがアングル部材Ｄの上側に溜まること
になり、逆に第４図のロのように棟側にむけた場合は、
矢印方向から作用する雪荷重に対してアングル部材Ｄの
強度を最大限に活用できない難点があり、雪荷重による
アングル部材の変形等が発生することがあった。また長
尺のアングル部材Ｄは、アングル部材挿通部Ａに順に通
していかねばならないから、アングル部材挿通部Ａの整
列性に注意を要し、施工が面倒となる問題があった。However, in the above-described conventional structure, when the mounting direction of the angle member D is set such that the upright portion E is directed toward the eaves side as shown in FIG. 4B, the rainwater F collects on the upper side of the angle member D, and conversely. When facing the ridge as shown in Fig. 4B,
There is a drawback that the strength of the angle member D cannot be maximized against the snow load acting from the direction of the arrow, and the angle member may be deformed due to the snow load. In addition, since the long angle member D must be passed through the angle member insertion portion A in order, attention must be paid to the alignment of the angle member insertion portion A, and there is a problem that the construction becomes troublesome.
この考案は上記の問題点に鑑み、アングル部材を施工性
よく、かつ雪荷重に対して大きな強度を発揮する理想的
な角度で屋根面に取付けることができ、しかもアングル
部材取付け部分での雨水の溜まりがない雪止め構造を提
供することを目的としてなされたものである。In view of the above problems, this invention can mount the angle member on the roof surface at an ideal angle that has good workability and great strength against snow load. It was made for the purpose of providing a snow stop structure that does not accumulate.
即ち、この考案の雪止め構造は、屋根面に三角状の係止
部を有するアングル取付け金具を適間隔で配設し、これ
らアングル取付け金具の係止部にわたって略山形断面形
状のアングル部材をかぶせ、かつ該アングル部材を屋根
面から若干浮かせた状態で固定してなることを特徴とす
るものである。That is, in the snow protection structure of the present invention, angle fittings having triangular locking portions are arranged on the roof surface at appropriate intervals, and an angle member having a substantially chevron cross section is covered over the locking portions of these angle mounting hardware. In addition, the angle member is fixed in a state of being slightly floated from the roof surface.
次に、この考案の実施例を説明する。 Next, an embodiment of this invention will be described.
第１図はこの考案の実施例の斜視図、第２図は実施例の
側面図である。FIG. 1 is a perspective view of an embodiment of the present invention, and FIG. 2 is a side view of the embodiment.
この考案の雪止め構造は、屋根面１に三角状の係止部２
を有するアングル取付け金具３…を屋根流れ方向に対し
て直角な棟方向に適間隔で配設して固定し、これらアン
グル取付け金具３…の係止部２…にわたって略山形断面
形状のアングル部材４を上からかぶせ、かつ該アングル
部材４を屋根面１から若干浮かせた状態で固定してな
る。この場合、係止部２の下部内角の角度θは45°ない
し70°が強度上有用であり、また係止部２とアングル部
材４との固定は、係止部２にナット５を固定し、これに
アングル部材４に開設された長尺６から挿通したボルト
７を締結して行なう。The snow-stopping structure of the present invention has a roof 1 having a triangular locking portion 2
The angle mounting brackets 3 having ... are arranged and fixed at appropriate intervals in the ridge direction perpendicular to the roof flow direction, and the angle members 4 having a substantially chevron cross section are provided over the locking portions 2 of the angle mounting brackets 3. Is fixed from above and the angle member 4 is slightly floated from the roof surface 1. In this case, it is useful that the angle θ of the lower inner angle of the locking portion 2 is 45 ° to 70 ° in terms of strength, and the locking portion 2 and the angle member 4 are fixed by fixing the nut 5 to the locking portion 2. The bolt 7 inserted from the long length 6 opened in the angle member 4 is fastened to this.
上記の構造によれば、屋根面１に固定したアングル取付
け金具３…に対してアングル部材４をかぶせて、ボルト
止めするだけで取付け施工が完了し、またアングル部材
４の端部の長さ調整もアングル部材４側の長穴６を利用
して該部材を横方向にスライドさせて位置変更を行なう
だけで簡単に実行できる。さらにアングル部材４は取付
け状態では屋根面１から浮いているので、雨水の溜まり
がなく、しかも雪荷重に対してもっとも大きな強度を発
揮する断面係数の大きい略山形姿勢配置で取付けること
ができる。According to the above-mentioned structure, the installation work is completed by simply mounting the angle member 4 on the angle fittings 3 ... Fixed to the roof surface 1 and fastening them with bolts, and adjusting the length of the end of the angle member 4. Can be easily performed by simply sliding the member in the lateral direction using the elongated hole 6 on the side of the angle member 4 to change the position. Further, since the angle member 4 floats from the roof surface 1 in the mounted state, it can be mounted in a substantially chevron-shaped posture arrangement in which there is no pool of rainwater and which exhibits the greatest strength against snow loads and has a large section modulus.
この考案は以上のように構成したから、アングル部材の
取付け施工性が向上し、しかもアングル部材等の強度が
高まって大きな雪止め力を発揮するから該アングル部材
の雪荷重による変形が生じない等の効果を有する。Since this invention is constructed as described above, the mounting workability of the angle member is improved, and the strength of the angle member and the like is increased to exert a large snow stopping force, so that the angle member is not deformed by the snow load. Have the effect of.
第１図はこの考案の実施例の斜視図、第２図は実施例の
側面図、第３図は従来例の斜視図、第４図イ，ロは従来
例の説明図である。1 is a perspective view of an embodiment of the present invention, FIG. 2 is a side view of the embodiment, FIG. 3 is a perspective view of a conventional example, and FIGS. 4A and 4B are explanatory views of the conventional example.
Claims (1)
取付け金具を適間隔で配設し、これらアングル取付け金
具の係止部にわたって略山形断面形状のアングル部材を
かぶせ、かつ該アングル部材を屋根面から若干浮かせた
状態で固定してなることを特徴とする雪止め構造。1. A roof surface is provided with angle fittings having triangular engaging portions at appropriate intervals, and an angular member having a substantially chevron cross section is covered over the engaging portions of the angle fittings, and the angle members are provided. The snow-stopping structure is characterized in that it is fixed while it is slightly floating from the roof surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989149544U JPH071401Y2 (en) | 1989-12-25 | 1989-12-25 | Snow stop structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989149544U JPH071401Y2 (en) | 1989-12-25 | 1989-12-25 | Snow stop structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0386936U JPH0386936U (en) | 1991-09-03 |
| JPH071401Y2 true JPH071401Y2 (en) | 1995-01-18 |
Family
ID=31695930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989149544U Expired - Lifetime JPH071401Y2 (en) | 1989-12-25 | 1989-12-25 | Snow stop structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH071401Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018188798A (en) * | 2017-04-28 | 2018-11-29 | ニイガタ製販株式会社 | Snow guard metal fitting and housing |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4329730Y1 (en) * | 1965-05-20 | 1968-12-05 |
-
1989
- 1989-12-25 JP JP1989149544U patent/JPH071401Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4329730Y1 (en) * | 1965-05-20 | 1968-12-05 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018188798A (en) * | 2017-04-28 | 2018-11-29 | ニイガタ製販株式会社 | Snow guard metal fitting and housing |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0386936U (en) | 1991-09-03 |
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