JPH02279863A - Heat insulating panel and joining structure thereof - Google Patents
Heat insulating panel and joining structure thereofInfo
- Publication number
- JPH02279863A JPH02279863A JP9969089A JP9969089A JPH02279863A JP H02279863 A JPH02279863 A JP H02279863A JP 9969089 A JP9969089 A JP 9969089A JP 9969089 A JP9969089 A JP 9969089A JP H02279863 A JPH02279863 A JP H02279863A
- Authority
- JP
- Japan
- Prior art keywords
- heat insulating
- panel
- insertion groove
- cover
- insulating panel
- 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
- Finishing Walls (AREA)
- Laminated Bodies (AREA)
Abstract
Description
ｒ産業上の利用分野】
本発明は壁材などとして採用される断熱パネルとその接
合構造に関する。
！従来の技術】
従来にあっては、第５図に示すように表側の金属板１と
裏側の金属板２との間に断熱材３を充填させて形成した
断熱パネルＡ′は、下地材１０に裏側の金属板２でワン
サイドボルトのような固着具９′で取付けられていた。1. Field of Industrial Application The present invention relates to a heat insulating panel used as a wall material, etc., and a joint structure thereof. ! Conventionally, as shown in FIG. 5, a heat insulating panel A' is formed by filling a heat insulating material 3 between a metal plate 1 on the front side and a metal plate 2 on the back side. It was attached to the metal plate 2 on the back side with a fastener 9' such as a one-side bolt.
従来にあっては、固着具９′が表面側に露出しなくて外
観の納まりは良好であるが、裏側の金属板２だけで下地
材１０に固定されているので、金属板１．２と断熱材３
との密着力不足が原因して経時変化で風の負圧により表
側の金属板１が剥離して脱落してしまうという問題があ
った。又、裏側からの施工になり、裏足基が必要となる
など施工に手間を要するものであった。
このため、本発明者は既に、第６図に示すように、断熱
パネルＡ″の表面側の固定部６から固着具９を下地材１
０に打入して固定し、隣接する断熱パネルＡ″のカバー
部５で固定部６を覆って固着具９を隠して断熱パネルＡ
”同士を接合する構造を提案しているが、この構造にあ
っては、固着具９はカバー部５により覆われて表面側に
露出していなく、納まりが良好となり、しかも表側から
の施工で施工性に優れるものの、カバー部５が引っ掛け
られて折損してしまったり、耐衝撃性にも劣っているな
ど、外力に対して弱いものであった。又、目地部１７か
らカバーｗＳ５と固定部６との間に風が侵入して接合部
がはらんでしまい断熱性が乏しくなってしまうものであ
り、又、この目地部１７から雨水が浸入して上昇してし
まうという問題があった。
本発明は上記問題を解決するために為されたものであり
、その目的とするところは、表側からの施工になり、施
工性に優れ、外観の納まりも良好で、しかも外力に対す
る抵抗力があり、雨水の浸入とか風をはらむことがない
断熱パネルの接合構造とその接合構造に採用できる断熱
パネルを提供することにある。In the conventional method, the fixing tool 9' is not exposed on the front side and the appearance is good, but since it is fixed to the base material 10 only by the metal plate 2 on the back side, the metal plate 1.2 and Insulation material 3
There was a problem in that the front metal plate 1 would peel off and fall off due to negative pressure from the wind over time due to insufficient adhesion with the metal plate. In addition, construction was required from the back side, requiring a sole foot base, which required time and effort. For this reason, the present inventor has already attached the fixing tool 9 to the base material 1 from the fixing part 6 on the surface side of the heat insulating panel A'', as shown in FIG.
0 and fix it, cover the fixing part 6 with the cover part 5 of the adjacent insulating panel A'' to hide the fixing tool 9, and then attach the insulating panel A.
In this structure, the fixing tool 9 is covered by the cover part 5 and is not exposed on the front side, so it fits well and can be installed from the front side. Although it has excellent workability, it is vulnerable to external forces, such as the cover part 5 getting caught and breaking, and its impact resistance being poor.In addition, the cover wS5 and the fixing part are separated from the joint part 17. There is a problem in that wind enters between the joints 17 and 6, causing the joints to become stuck, resulting in poor insulation properties, and rainwater entering through the joints 17 and rising. The present invention was made in order to solve the above problems, and its purpose is to allow construction from the front side, to have excellent workability, to have a good appearance, and to have resistance to external forces. An object of the present invention is to provide a joint structure of heat insulating panels that does not allow rainwater to enter or wind to enter, and a heat insulating panel that can be used in the joint structure.
本発明の断熱パネルは、表側の金属板１と裏側の金属板
２との間に断熱材３を充填させてパネル本体４を形成し
、パネル本体４の一側端部の表面側から側方に向けてカ
バー部５を突出させると共にパネル本体４の他側端部の
裏面側から側方に向けて固定部６を形成し、パネル本体
４の一側端面に挿入部７乃至挿入溝８を設けると共に他
側端面に挿入溝８乃至挿入部７を設けて成るものであり
、本発明の断熱パネルの接合構造は、表側の金属板１と
裏側の金属板２どの間に断熱材３を充填させてパネル本
体４を形成し、パネル本体４の一側端部の表面側から側
方に向けてカバー部５を突出させると共にパネル本体４
の他側端部の裏面側から側方に、向けて固定部６を形成
し、パネル本体４のカバー部の先端面に挿入部７乃至挿
入溝８を設けると共に他側端面に挿入溝８乃至挿入部７
を設けて断熱パネルＡを形成し、固定部６から固着具９
を打入して断熱パネルＡ、を下地材１０に固定し、この
断熱パネルＡＩの固定部６に隣接する断熱パネルＡ２の
カバー部５を配置させると共に挿入部７を挿入溝８に挿
入させて成るものであり、この構成により土泥課題が解
決されたものである。
［作用１
固定ＭＳ６から固着具９を打入して断熱パネルＡ１を下
地材１０に固定し、この断熱パネルＡ１の固定部６に隣
接する断熱パネルＡ２のカバー部５を配置させると共に
挿入部７を挿入溝８に挿入させているので、表側からの
施工になり、施工性に優れ、又、固着具９がカバー部５
により覆われて外部に露出していなく外観の納まりが良
好となり、しかも固定部６から固着具９を打入している
ので、表側の金属板１が剥離することがなく、更に、挿
入部７を挿入溝８に挿入させているので、カバー部５の
耐衝撃性が確保され、接合部において外力に対する抵抗
力が大きくなると共に雨水の浸入とか風をはらむことが
ない。
［実施例〕
金属板１．２としては着色亜鉛鉄板、カラーアルミニウ
ム板、着色アルミニウム亜鉛合金めっき鋼板、ステンレ
ス鋼板、チタン鋼板などが採用される。この上下の金属
板１．２間にポリオール、イソシアネート、触媒、発泡
剤などが配合された硬質ポリウレタンやポリイソシアヌ
レートのような発泡性合成樹脂材料が注入され、発泡さ
れて断熱材３が充填されパネル本体４が形成されている
。
第１図に示す実施例にあっては、金属板１．２が折曲加
工されてパネル本体４の一側端部の表面側から側方に向
けてカバー部５が突設されており、このカバー部５の先
端面に挿入溝８が形成されており、パネル本体４の他側
端部には裏面側から側方に向けて固定部６が突設され、
側端面の表面側に挿入部７が突設されている。カバー部
５の挿入溝８の下横片８ａ及び挿入部７は金属板１が折
り重ねられて形成されている。又、カバー部５の裏面に
は固着具９の頭部９ａが位置する凹部１１が形成されて
いる。勿論、平頭の固着具を使用する場合には四部１１
を設ける必要はない。又、パネル本体４の一側端面のカ
バー部５の裏面側の継ぎ目１２にはパツキン１３が貼着
されている。固定部６には表面に溝部１４が形成されて
いる。
この断熱パネルＡは、第２図に示すように隣接する一方
の断熱パネルＡ、が表側から固定部６の溝部１４に固着
具９を打入して下地材１０に固定され、この断熱パネル
Ａ１の固定部６の表面に隣接する断熱パネルＡ２のカバ
ー部５が配置され、四部１１に固着具９の頭部９ａが位
置されて固着具９が覆われ、挿入部７が挿入溝８にパツ
キン１５を介して所定の幅の目地部１７を形成して挿入
され、隣接する断熱パネルＡ、Ａ２同士が継ぎ目１２．
１６でパツキン１３を介して接合される。
第３図に示す実施例にあっては、挿入部７は先端に行く
ほど厚みが小さ（、且つ挿入溝８が奥部に行くほど幅狭
となっており、挿入部７の挿入溝８への挿入が円滑にで
きるようになっている。
【発明の効果］
本発明にあっては、表側の金属板と裏側の金属板との開
に断熱材を充填させてパネル本体を形成し、パネル本体
の一側端部の表面側から側方に向けてカバー部を突出さ
せると共にパネル本体の他側端部の裏面側から側方に向
けて固定部を突出させ、パネル本体のカバー部の先端面
に挿入部乃至挿入溝を設けると共に他側端面に挿入溝乃
至挿入部を設けて断熱パネルを形成しているので、固定
部から固着具を打入して断熱パネルを下地材に固定し、
この断熱パネルの固定部に隣接する断熱パネルのカバー
部を配置させると共に挿入部を挿入溝に挿入させること
により、表側からの施工になり、施工性に優れ、又、固
着具がカバー部により覆われて外部に露出していなく外
観の納まりが良好となり、しかも固定部から固着具を打
入しているので、表側の金属板が裏側の金属板と共に下
地材に一体的に固定され、長期間に亘って剥離すること
がなく、更に、挿入部を挿入溝に挿入させているので、
カバー部の耐衝撃性が確保され、接合部において外力に
対する抵抗力が大きくなると共に雨水の浸入とか風をは
らむことがなく、断熱性が確保されるものである。The heat insulating panel of the present invention has a panel main body 4 formed by filling a heat insulating material 3 between a metal plate 1 on the front side and a metal plate 2 on the back side. The cover portion 5 is made to protrude toward the side, and a fixing portion 6 is formed from the back side of the other end of the panel body 4 toward the side, and insertion portions 7 and insertion grooves 8 are formed on one end surface of the panel body 4. In addition, an insertion groove 8 or an insertion portion 7 are provided on the other side end face.The joining structure of the heat insulation panel of the present invention is such that a heat insulation material 3 is filled between the metal plate 1 on the front side and the metal plate 2 on the back side. The panel main body 4 is formed, and the cover part 5 is made to protrude laterally from the surface side of one end of the panel main body 4.
A fixing part 6 is formed from the back side of the other end side to the side, and an insertion part 7 to insertion groove 8 is provided on the tip surface of the cover part of the panel main body 4, and an insertion groove 8 to insertion groove 8 is provided on the other side end surface. Insertion part 7
are provided to form the heat insulating panel A, and the fixing part 6 to the fixing tool 9
The heat insulating panel A is fixed to the base material 10 by driving the heat insulating panel A, and the cover part 5 of the heat insulating panel A2 adjacent to the fixing part 6 of the heat insulating panel AI is placed, and the insertion part 7 is inserted into the insertion groove 8. This configuration solves the muddy problem. [Action 1] Fix the heat insulating panel A1 to the base material 10 by inserting the fixing tool 9 from the fixing MS 6, place the cover part 5 of the heat insulating panel A2 adjacent to the fixing part 6 of this heat insulating panel A1, and insert the insert part 7 Since it is inserted into the insertion groove 8, the work can be done from the front side, and the workability is excellent.
Since the fixing tool 9 is inserted from the fixing part 6, the metal plate 1 on the front side will not peel off, and the insertion part 7 Since the cover part 5 is inserted into the insertion groove 8, the impact resistance of the cover part 5 is ensured, and the resistance force against external force is increased at the joint part, and there is no possibility of rainwater infiltration or wind. [Example] As the metal plate 1.2, a colored galvanized iron plate, a colored aluminum plate, a colored aluminum-zinc alloy plated steel plate, a stainless steel plate, a titanium steel plate, etc. are adopted. A foamable synthetic resin material such as hard polyurethane or polyisocyanurate containing polyol, isocyanate, catalyst, blowing agent, etc. is injected between the upper and lower metal plates 1.2, and is foamed to fill the insulation material 3. A panel body 4 is formed. In the embodiment shown in FIG. 1, a metal plate 1.2 is bent and a cover portion 5 is provided to protrude laterally from the surface side of one end of the panel body 4. An insertion groove 8 is formed in the distal end surface of the cover part 5, and a fixing part 6 is provided at the other end of the panel main body 4 so as to protrude from the back side toward the side.
An insertion portion 7 is provided protruding from the surface side of the side end face. The lower horizontal piece 8a of the insertion groove 8 of the cover part 5 and the insertion part 7 are formed by folding the metal plate 1. Further, a recess 11 is formed on the back surface of the cover portion 5, in which the head 9a of the fixing member 9 is located. Of course, when using a flat-headed fixing tool, the four parts 11
There is no need to provide Further, a packing 13 is attached to a seam 12 on the back side of the cover portion 5 on one end surface of the panel body 4. A groove portion 14 is formed on the surface of the fixing portion 6. As shown in FIG. 2, one of the adjacent heat insulating panels A is fixed to the base material 10 by driving the fixing tool 9 into the groove 14 of the fixing part 6 from the front side. The cover part 5 of the heat insulating panel A2 adjacent to the surface of the fixing part 6 is arranged, the head 9a of the fixing tool 9 is positioned in the fourth part 11 to cover the fixing tool 9, and the insertion part 7 is inserted into the insertion groove 8 with a gasket. 15 to form a joint part 17 of a predetermined width, and the adjacent insulation panels A and A2 are inserted at the joint part 12.
At 16, they are joined via a packing 13. In the embodiment shown in FIG. 3, the thickness of the insertion portion 7 becomes smaller as it goes toward the tip (and the width of the insertion groove 8 becomes narrower as it goes deeper, so that the insertion groove 8 of the insertion portion 7 [Effects of the Invention] In the present invention, the panel body is formed by filling the gap between the front metal plate and the back metal plate with a heat insulating material. A cover portion is made to protrude laterally from the front side of one end of the panel body, and a fixing portion is made to protrude laterally from the back side of the other end of the panel body, and the tip of the cover portion of the panel body is Since the insulation panel is formed by providing an insertion part or an insertion groove on the surface and an insertion groove or insertion part on the other end surface, a fixing tool is inserted from the fixing part to fix the insulation panel to the base material,
By arranging the cover part of the heat insulating panel adjacent to the fixing part of the heat insulating panel and inserting the insertion part into the insertion groove, construction can be performed from the front side, resulting in excellent workability, and the fixing tool is covered by the cover part. The metal plate on the front side is not exposed to the outside and has a good appearance, and since the fixing tool is driven into the fixing part, the metal plate on the front side is fixed to the base material together with the metal plate on the back side, and it can be used for a long time. There is no peeling over the period of time, and since the insertion part is inserted into the insertion groove,
The impact resistance of the cover part is ensured, the resistance to external force is increased at the joint part, there is no infiltration of rainwater or wind, and heat insulation is ensured.
第１図は本発明の断熱パネルの一実施例を示す断面図、
第２図は同上の接合を示す断面図、第３図は本発明の他
の実施例を示す断面図、第４図は同上の接合を示す断面
図、第５図は従来例を示す断面図、第６図は更に他従来
例を示す断面図、Ａは断熱パネル、１．２は金属板、３
は断熱材、４はパネル本体、５はカバー部、６は固定部
、７は挿入部、８は挿入溝、９は固着具、１０は下地材
である。
第５図
第６図FIG. 1 is a sectional view showing an embodiment of the heat insulation panel of the present invention;
FIG. 2 is a sectional view showing the same joining as above, FIG. 3 is a sectional view showing another embodiment of the present invention, FIG. 4 is a sectional view showing the same joining as above, and FIG. 5 is a sectional view showing a conventional example. , FIG. 6 is a sectional view showing another conventional example, A is a heat insulating panel, 1.2 is a metal plate, 3
4 is a heat insulating material, 4 is a panel body, 5 is a cover portion, 6 is a fixing portion, 7 is an insertion portion, 8 is an insertion groove, 9 is a fixing tool, and 10 is a base material. Figure 5 Figure 6
Claims (4)
填させてパネル本体を形成し、パネル本体の一側端部の
表面側から側方に向けてカバー部を突出させると共にパ
ネル本体の他側端部の裏面側から側方に向けて固定部を
突出させ、パネル本体のカバー部の先端面に挿入部乃至
挿入溝を設けると共に他側端面に挿入溝乃至挿入部を設
けて成る断熱パネル。(1) A panel body is formed by filling a heat insulating material between the front metal plate and the back metal plate, and a cover portion is protruded laterally from the front side of one end of the panel body. A fixing part is made to protrude laterally from the back side of the other end of the panel body, and an insertion part or an insertion groove is provided on the distal end surface of the cover part of the panel body, and an insertion groove or insertion part is provided on the other end surface. A thermal insulation panel made of
項１記載の断熱パネル。(2) The heat insulating panel according to claim 1, wherein the insertion portion is formed by folding metal plates.
溝が奥部に行くほど幅狭となっている請求項２記載の断
熱パネル。(3) The heat insulating panel according to claim 2, wherein the thickness of the insertion portion decreases toward the tip, and the width of the insertion groove decreases toward the back.
填させてパネル本体を形成し、パネル本体の一側端部の
表面側から側方に向けてカバー部を突出させると共にパ
ネル本体の他側端部の裏面側から側方に向けて固定部を
突出させ、パネル本体のカバー部の先端面に挿入部乃至
挿入溝を設けると共に他側端面に挿入溝乃至挿入部を設
けて断熱パネルを形成し、固定部から固着具を打入して
断熱パネルを下地材に固定し、この断熱パネルの固定部
に隣接する断熱パネルのカバー部を配置させると共に挿
入部を挿入溝に挿入させて成る断熱パネルの接合構造。(4) A panel body is formed by filling a heat insulating material between the front metal plate and the back metal plate, and a cover portion is protruded laterally from the front side of one end of the panel body. A fixing part is made to protrude laterally from the back side of the other end of the panel body, and an insertion part or an insertion groove is provided on the distal end surface of the cover part of the panel body, and an insertion groove or insertion part is provided on the other end surface. to form a heat insulating panel, drive a fixing tool through the fixing part to fix the heat insulating panel to the base material, place the cover part of the heat insulating panel adjacent to the fixing part of the heat insulating panel, and insert the insertion part into the insertion groove. A joint structure of insulation panels that are inserted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9969089A JPH02279863A (en) | 1989-04-19 | 1989-04-19 | Heat insulating panel and joining structure thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9969089A JPH02279863A (en) | 1989-04-19 | 1989-04-19 | Heat insulating panel and joining structure thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02279863A true JPH02279863A (en) | 1990-11-15 |
Family
ID=14254038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9969089A Pending JPH02279863A (en) | 1989-04-19 | 1989-04-19 | Heat insulating panel and joining structure thereof |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02279863A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008255594A (en) * | 2007-04-02 | 2008-10-23 | Nippon Steel & Sumikin Coated Sheet Corp | Thermal insulation panel and its connection structure |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6160960A (en) * | 1984-08-30 | 1986-03-28 | 株式会社アイジー技術研究所 | Siding board |
| JPS622725B2 (en) * | 1978-09-22 | 1987-01-21 | Matsushima Kogyo Kk |
-
1989
- 1989-04-19 JP JP9969089A patent/JPH02279863A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS622725B2 (en) * | 1978-09-22 | 1987-01-21 | Matsushima Kogyo Kk | |
| JPS6160960A (en) * | 1984-08-30 | 1986-03-28 | 株式会社アイジー技術研究所 | Siding board |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008255594A (en) * | 2007-04-02 | 2008-10-23 | Nippon Steel & Sumikin Coated Sheet Corp | Thermal insulation panel and its connection structure |
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