JPH08246638A - Exterior wall structure - Google Patents
Exterior wall structureInfo
- Publication number
- JPH08246638A JPH08246638A JP5310495A JP5310495A JPH08246638A JP H08246638 A JPH08246638 A JP H08246638A JP 5310495 A JP5310495 A JP 5310495A JP 5310495 A JP5310495 A JP 5310495A JP H08246638 A JPH08246638 A JP H08246638A
- Authority
- JP
- Japan
- Prior art keywords
- metal siding
- wall structure
- heat insulating
- siding material
- buffer layer
- 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.)
- Pending
Links
Landscapes
- Building Environments (AREA)
- Finishing Walls (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は建築、構築物の外壁、特
に断熱性、防水性、および壁全体の意匠性、耐震性を強
化した外壁構造に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an outer wall of a building or a structure, particularly to an outer wall structure having enhanced heat insulating property, waterproof property, and designability and earthquake resistance of the entire wall.
【０００２】[0002]
【従来の技術】この種建材を用い壁構造としては、実公
昭５８−５４５１６号公報に示すように金属サイディン
グ材の雌型連結部の一端を釘等で躯体に固定し、この雌
型連結部に他端の雄型連結部を挿入することを繰り返す
ことにより、壁を構成していた。2. Description of the Related Art As a wall structure using this kind of building material, as shown in Japanese Utility Model Publication No. 58-54516, one end of a female siding member of a metal siding material is fixed to a skeleton with a nail or the like. The wall was constructed by repeating the insertion of the male connecting part at the other end into.
【０００３】[0003]
【発明が解決しようとする課題】しかしながら、このよ
うに構成した壁は、連結部は嵌合構造で、かつ一方側
のみ固定した片持ちのため大きな地震等では連結部が離
脱しやすい。連結部では釘頭等が防水構造になってお
らず、防水性、防食性に問題がある。縦目地の断熱性
に欠ける。目地部の意匠性に配慮がなされていない。
等の欠点があった。However, in the wall thus constructed, the connecting portion has a fitting structure and is cantilevered so that only one side is fixed, so that the connecting portion is easily disengaged in a large earthquake or the like. The nail heads and the like are not waterproof at the connecting portion, and there is a problem in waterproofness and corrosion resistance. The vertical joint lacks heat insulation. No consideration was given to the design of the joint.
And the like.
【０００４】[0004]
【課題を解決するための手段】本発明はこのような欠点
を除去するため、躯体上に断熱パネルを敷設固定した断
熱緩衝層上に長手方向の両側壁に連結部を有する金属サ
イディング材を連結すると共に、各金属サイディング材
の連結部を重畳した縦目地を脳天から固定具を介して躯
体に固定し、この縦目地を防水性、耐候性、断熱性、耐
火性、弾力性および意匠性に富むパッキング材を介して
目地を閉塞し、耐震性、断熱性等を従前より大きく改善
した外壁構造を提案するものである。In order to eliminate such drawbacks, the present invention connects a metal siding material having connecting portions on both side walls in the longitudinal direction on an insulating buffer layer having an insulating panel laid and fixed on a frame. At the same time, the vertical joints that overlap the connecting parts of each metal siding material are fixed to the body from the cervix through the fixtures, and the vertical joints are made waterproof, weather resistant, heat insulating, fire resistant, elastic and designable. We propose an outer wall structure in which joints are blocked by abundant packing material, and seismic resistance, heat insulation, etc. are greatly improved.
【０００５】[0005]
【実施例】以下に、図面を用いて本発明に係る外壁構造
の一実施例について詳細に説明する。すなわち、図１は
上記外壁構造の代表的な一例を示す斜視図であり、１は
胴縁等よりなる躯体、２は断熱緩衝層で断熱パネル３を
隙間なく敷設固定したものであり、主に耐震性、断熱
性、防火性、および防水性を有するものである。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the outer wall structure according to the present invention will be described in detail below with reference to the drawings. That is, FIG. 1 is a perspective view showing a typical example of the outer wall structure, wherein 1 is a body made of a furring strip or the like, 2 is a heat insulating buffer layer, and a heat insulating panel 3 is laid and fixed without a gap. It has earthquake resistance, heat insulation, fire resistance, and waterproofness.
【０００６】断熱パネル３はプラスチックフォーム、鉱
物繊維、合板あるいは複合板の１種からなり、プラスチ
ックフォームとしてはポリスチレンフォーム、ポリウレ
タンフォーム、ポリイソシアヌレートフォーム、フェノ
ールフォーム、ポリエチレンフォーム、鉱物繊維として
はグラスウール、ロックウール等が使用されるものであ
る。また、図２（ａ）〜（ｃ）は断熱パネル３の一例を
示したもので、プラスチックフォームの両面をクラフト
紙、アスファルト、アルミクラフト紙合板等でサンドイ
ッチしたものであり、その厚さは１０〜３０ｍｍ、大き
さは長さ×幅が１８００×９００ｍｍ位のものである。The heat insulating panel 3 is made of one kind of plastic foam, mineral fiber, plywood or composite board. Polystyrene foam, polyurethane foam, polyisocyanurate foam, phenol foam, polyethylene foam as plastic foam, glass wool as mineral fiber, Rock wool or the like is used. 2 (a) to 2 (c) show an example of the heat insulation panel 3, which is a plastic foam sandwiched on both sides with kraft paper, asphalt, aluminum kraft paper plywood, etc., and has a thickness of 10 ˜30 mm, and the size is such that length × width is about 1800 × 900 mm.
【０００７】４は金属サイディング材で、例えば図３に
示すように形成したものであり、表面材５と芯材１３と
裏面材１４とを一体化した構成である。すなわち、表面
材５は金属薄板（Ｆｅ、Ｃｕ、Ａｌ、ガルバリウム鋼
板、等）をロール成形したものであり、略平面状の化粧
面６と、化粧面６の両端の側壁７と、側壁７の外方端部
に形成した嵌挿溝９と、固定片１０と舌片１１とからな
る連結部８とから形成したものである。なお、図３にお
いては、化粧面６と側壁７間に面取り部１２を形成した
金属サイディング材４の一例を示すものである。Reference numeral 4 denotes a metal siding material, which is formed as shown in FIG. 3, for example, and has a construction in which the surface material 5, the core material 13 and the back surface material 14 are integrated. That is, the surface material 5 is formed by roll-forming a thin metal plate (Fe, Cu, Al, galvalume steel plate, etc.), and has a substantially flat decorative surface 6, side walls 7 at both ends of the decorative surface 6, and side walls 7. The fitting insertion groove 9 is formed at the outer end portion, and the connecting portion 8 including the fixing piece 10 and the tongue piece 11 is formed. Note that FIG. 3 shows an example of the metal siding material 4 in which the chamfered portion 12 is formed between the decorative surface 6 and the side wall 7.
【０００８】１５は固定具で、例えば釘、スクリューネ
ジ等の１種からなり、１６はパッキング材で金属サイデ
ィング材４を施工した際の縦目地Ａの空隙および固定具
１５の頭部のカバーと寸法調整機能等によって閉塞する
のと、意匠性、防水性、耐候性の強化を図るのに役立つ
ものである。Reference numeral 15 denotes a fixture, which is made of, for example, one kind of nail, screw screw, or the like, and 16 is a gap of the vertical joint A when the metal siding material 4 is applied by a packing material and a cover of the head of the fixture 15. It is useful for blocking by a dimension adjusting function and the like, and for enhancing designability, waterproofness, and weather resistance.
【０００９】パッキング材１６は図４に示すようなもの
であり、例えばＥＰＤＭ、合成ゴム、あるいは合成樹脂
製からなり、防水機能を強化する軟質の合成樹脂よりな
るヒレ１７を有した軟質と硬質を組み合わせた構成であ
り、雨返しと隙間閉塞機能を有するものである。The packing material 16 is as shown in FIG. 4, and is made of, for example, EPDM, synthetic rubber, or synthetic resin, and has soft and hard fins 17 made of soft synthetic resin for strengthening the waterproof function. It is a combined structure and has a rain breeze and a gap closing function.
【００１０】次に施工例について簡単に説明すると、図
１に示すような外壁構造を図２（ｃ）に示す断熱パネル
３（厚さ２０ｍｍ）、図４に示すようなパッキング材１
６を用いて構成すると仮定する。まず、躯体１上に断熱
パネル３を敷設固定して断熱緩衝層２を形成する。そこ
で、金属サイディング材４ａを縦に数ケ所仮止めし、次
に金属サイディング材４ｂを図５に示すように固定片１
０を嵌挿溝９に嵌合し、例えばスクリューネジからなる
固定具１５でこの重畳した金属サイディング材４ａ、金
属サイディング材４ｂの固定片１０を脳天から打設し、
躯体１に固定する。金属サイディング材４ｂ、金属サイ
ディング材４ｃに対しても、同様な工程を施し、外壁全
体を上記のような工程を順次くり返すことによって形成
するものである。[0010] Next, a brief explanation will be given of a construction example. An outer wall structure as shown in Fig. 1 has an insulating panel 3 (thickness 20 mm) shown in Fig. 2C, and a packing material 1 as shown in Fig. 4.
Suppose that it is configured with 6. First, the heat insulating panel 3 is laid and fixed on the body 1 to form the heat insulating buffer layer 2. Therefore, the metal siding material 4a is temporarily fixed vertically at several places, and then the metal siding material 4b is fixed to the fixing piece 1 as shown in FIG.
0 is fitted into the fitting groove 9, and the fixing piece 10 of the metal siding material 4a and the metal siding material 4b, which are overlapped with each other, is struck from the cervix with a fixture 15 made of, for example, a screw screw.
Fix it to the body 1. Similar steps are performed on the metal siding material 4b and the metal siding material 4c, and the entire outer wall is formed by sequentially repeating the above steps.
【００１１】次に、上記工程にて構成された全ての縦目
地Ａに対してはパッキング材１６（ＥＰＤＭ製）を図
１、図５に示すように弾性を介して嵌挿し、縦目地Ａ空
間を閉塞すると共に、固定具１５の頭部を被覆するもの
である。Next, as shown in FIGS. 1 and 5, the packing material 16 (made of EPDM) is elastically fitted and inserted into all the vertical joints A formed in the above steps, and the vertical joint A space is obtained. And the head of the fixture 15 is covered.
【００１２】以上説明したのは本発明に係る外壁構造の
一実施例にすぎず、図６に示すようにパッキング材１６
の頂面に装着部１８を設け、この装着部１８に化粧キッ
ャプ１９を嵌着して、化粧面の面一化（フラット化）、
意匠的アクセントを付加することもできる。The above description is merely one embodiment of the outer wall structure according to the present invention. As shown in FIG.
The mounting portion 18 is provided on the top surface of the, and the makeup cap 19 is fitted to the mounting portion 18 to flatten the makeup surface,
You can also add a design accent.
【００１３】[0013]
【発明の効果】上述したように本発明に係る外壁構造に
よれば、（１）躯体と金属サイディング材の重量した固
定片を固定具を介して脳天打ちし、躯体と外壁材の一体
化が大きく強化される。（２）金属サイディング材の連
結部が相互に嵌挿できるため左右のいずれの方向からも
任意に施工できる。（３）断熱緩衝層を躯体と金属サイ
ディング材間に介在したため耐震性が大きく改善され、
建物の破壊を抑制する。（４）縦目地の防水性、耐候
性、意匠性が向上できる。（５）金属サイディング材は
軽量であり、躯体に重荷が加わらない。等の特徴、効果
がある。As described above, according to the outer wall structure of the present invention, (1) a weighted fixing piece of the body and the metal siding material is struck by the brain through the fixing tool so that the body and the outer wall material are integrated. Greatly enhanced. (2) Since the connecting portions of the metal siding material can be fitted into each other, the metal siding material can be arbitrarily installed from either left or right direction. (3) Since the heat insulating buffer layer is interposed between the body and the metal siding material, the earthquake resistance is greatly improved,
Control the destruction of buildings. (4) The waterproofness, weather resistance and design of the vertical joint can be improved. (5) The metal siding material is lightweight and does not put a heavy load on the body. There are characteristics and effects.
【図１】本発明に係る外壁構造の代表的な一例を示す斜
視図である。FIG. 1 is a perspective view showing a typical example of an outer wall structure according to the present invention.
【図２】本発明に係る外壁構造の一要部である断熱緩衝
層の構成部材の一例を示す説明図である。FIG. 2 is an explanatory diagram showing an example of constituent members of a heat insulating buffer layer which is a main part of the outer wall structure according to the present invention.
【図３】本発明に係る外壁構造に用いる金属サイディン
グ材の一例を示す斜視図である。FIG. 3 is a perspective view showing an example of a metal siding material used for the outer wall structure according to the present invention.
【図４】本発明に係るパッキング材の一例を示す斜視図
である。FIG. 4 is a perspective view showing an example of a packing material according to the present invention.
【図５】本発明に係る外壁構造の目地部を抽出して示す
断面図である。FIG. 5 is a cross-sectional view showing an extracted joint portion of the outer wall structure according to the present invention.
【図６】本発明に係る外壁構造の目地部のその他の実施
例を示す断面図である。FIG. 6 is a cross-sectional view showing another embodiment of the joint portion of the outer wall structure according to the present invention.
Ａ 縦目地 １ 躯体 ２ 断熱緩衝層 ３ 断熱パネル ４ 金属サイディング材 ４ａ 金属サイディング材 ４ｂ 金属サイディング材 ４ｃ 金属サイディング材 ５ 表面材 ６ 化粧面 ７ 側壁 ８ 連結部 ９ 嵌挿溝 １０ 固定片 １１ 舌片 １２ 面取り部 １３ 芯材 １４ 裏面材 １５ 固定具 １６ パッキング材 １７ ヒレ １８ 装着部 １９ 化粧キャップ A Vertical joint 1 Frame 2 Thermal insulation buffer layer 3 Thermal insulation panel 4 Metal siding material 4a Metal siding material 4b Metal siding material 4c Metal siding material 5 Surface material 6 Decorative surface 7 Side wall 8 Connecting part 9 Fitting groove 10 Fixing piece 11 Tongue piece 12 Chamfer 13 Core material 14 Back material 15 Fixture 16 Packing material 17 Fin 18 Mounting part 19 Decorative cap
Claims (1)
断熱パネルを敷設固定した断熱緩衝層を形成し、該断熱
緩衝層上に金属サイディング材を縦張りすると共に、該
金属サイディング材間の連結部が相互に重畳した部分を
固定具を介して躯体に打設し、かつ上記連結部空隙を弾
力性、耐候性、および防水性を有するパッキング材を介
して閉塞するように嵌着したことを特徴とする外壁構
造。1. A heat insulating buffer layer having seismic resistant heat insulating panels is laid and fixed on a frame of a building or a structure, a metal siding material is vertically stretched on the heat insulating buffer layer, and a space between the metal siding materials is provided. The portions where the connecting portions are overlapped with each other are placed on the body through a fixture, and the connecting portion voids are fitted so as to be closed by a packing material having elasticity, weather resistance, and waterproofness. The outer wall structure characterized by.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5310495A JPH08246638A (en) | 1995-03-14 | 1995-03-14 | Exterior wall structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5310495A JPH08246638A (en) | 1995-03-14 | 1995-03-14 | Exterior wall structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH08246638A true JPH08246638A (en) | 1996-09-24 |
Family
ID=12933490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5310495A Pending JPH08246638A (en) | 1995-03-14 | 1995-03-14 | Exterior wall structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH08246638A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109760131A (en) * | 2019-01-24 | 2019-05-17 | 杨松梅 | A kind of new material waterproof and fireproof board and its punching machine |
-
1995
- 1995-03-14 JP JP5310495A patent/JPH08246638A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109760131A (en) * | 2019-01-24 | 2019-05-17 | 杨松梅 | A kind of new material waterproof and fireproof board and its punching machine |
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