JPH11210137A - Projecting pipe anchor concurrently used for external heat insulating separator - Google Patents
Projecting pipe anchor concurrently used for external heat insulating separatorInfo
- Publication number
- JPH11210137A JPH11210137A JP5262698A JP5262698A JPH11210137A JP H11210137 A JPH11210137 A JP H11210137A JP 5262698 A JP5262698 A JP 5262698A JP 5262698 A JP5262698 A JP 5262698A JP H11210137 A JPH11210137 A JP H11210137A
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- heat insulating
- insulating material
- outside
- form 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.)
- Granted
Links
Landscapes
- Building Environments (AREA)
Abstract
Description
【０００１】コンクリート壁にモルタルやタイルや石等
の防火性能のある重い仕上げ壁を支持する金物としての
アンカーと型枠工事に必要なセパレータをいっしょにす
ることに依って外断熱工法を容易にする為の支持金物。[0001] An external insulation method is facilitated by combining an anchor as a hardware for supporting a heavy-walled fire-resistant wall such as mortar, tile and stone on a concrete wall and a separator required for formwork. Support hardware for
【０００２】外断熱工法は今まで北欧や、日本では北海
道等では行われていた。ただ今までのものは外側の仕上
壁がレンガのように厚くその重みを地盤に伝えコンクリ
ート壁からは倒れないように引張力を期待したアンカー
とか又今回のようにコンクリート壁から持ち出して支持
するものもあるが従来のアンカーからボルトで持ち出し
てする為ポリスチレンフォームやウレタンフォームのよ
うに発砲プラスチック系のやわらかい断熱材（以後断熱
材と呼ぶ）の厚みが大きいとたわみが生じた。又アンカ
ーをコンクリート壁に多数必要とした。従来のアンカー
はコンクリートの壁面でボルトで接合して持ち出す為に
曲げモーメントに弱く又、アンカーのコンクリート定着
長さも断熱材の厚みによっては持ち出し長さの方が定着
長さより長くなりコンクリート壁そのものにヒビ割れを
起こす恐れもあった。又、コンクリート造であるにもか
かわらず隣接建物の火災時などで断熱材が溶けた時は同
時に仕上外壁がこわれる構造であった。いわゆる信頼出
来る支持金物がなかった。[0002] External insulation methods have hitherto been carried out in Northern Europe and in Japan in Hokkaido. However, until now, the outer finishing wall is thick like a brick, and its weight is transmitted to the ground, and an anchor that expects a tensile force so that it does not fall from the concrete wall, or something that is taken out of the concrete wall and supported like this time However, since it was taken out of the conventional anchor with bolts, deflection occurred when the thickness of the foamed plastic-based soft insulation material (hereinafter referred to as insulation material), such as polystyrene foam or urethane foam, was large. Also, many anchors were required on the concrete wall. Conventional anchors are weak to bending moments because they are bolted out of the concrete wall and brought out.In addition, depending on the thickness of the heat insulating material, the anchored length of the anchor is longer than the anchored length, and the concrete wall itself is cracked. There was also a risk of cracking. In addition, despite the fact that it is a concrete structure, when the heat insulating material melts due to a fire in an adjacent building, the finish outer wall is broken at the same time. There was no so-called reliable support hardware.
【０００３】外断熱工法の断熱材が隣家の火災などで溶
けてしまっても、それを挟んだ重い仕上外壁を片持梁の
ように支持できる強度のある支持金物を目的とした。
又、それが容易に出来ること又、コンクリート壁の強度
を弱くしないことも条件とした。[0003] Even if the heat insulating material of the external heat insulation method melts due to a fire in a neighboring house or the like, it is intended to provide a strong support metal capable of supporting a heavy finished outer wall sandwiching the heat insulating material like a cantilever.
It was also required that the material be easily formed and that the strength of the concrete wall be not reduced.
【０００４】上記課題を解決する為に断面積の割に曲げ
モーメントにも強いパイプをコンクリート壁の巾全体に
打ち込み、そのパイプを断熱材を挟んだ仕上外壁まで持
ち出した。又型枠工事のセパレータを兼用することでコ
ンクリート壁に穴を明ける数を減らした。結果セパレー
タは従来のよりは太くなるが別にアンカーを設ける必要
をなくした。In order to solve the above problem, a pipe which is strong in bending moment in spite of its sectional area is driven into the entire width of the concrete wall, and the pipe is taken out to a finish outer wall sandwiching a heat insulating material. The number of holes in the concrete wall was reduced by also using the separator for formwork. As a result, the separator becomes thicker than the conventional one, but it is not necessary to separately provide an anchor.
【０００５】それを図面で説明すると断熱効果を満足す
る厚さ１０ｃｍ位の断熱材８を外部側型枠パネル７の内
側に両面テープや接着剤で貼る、次に鉄筋の配筋工事の
後に外部側より従来のセパレータの棒６を断熱材まで通
す。そのセパレータの棒をこの考案のパイプの穴２に入
れ外周のネジ山１を利用して断熱材８にねじ込み外部側
型枠パネル７まで貫通させ止める。この時外部側型枠パ
ネル７と断熱材８の合わせた巾の位置にパイプに固定金
具３をつける。又その固定金具３と内部側固定金具４の
巾はコンクリート壁の巾と同じである。次に内部側型枠
パネルを立て、パイプの中を通して従来のセパレータの
棒６を両型枠パネルの外まで出し従来のフォームタイ１
１で締める。コンクリート打設の後に内部型枠パネル１
０とセパレータの棒は撤去するが外部型枠パネル７はパ
イプと、他の水平にあるパイプとをフラットバー１２又
は引っかけレールで緊結しその上よりボルト１３でパイ
プの穴２の中のネジ山にしめる。外部型枠パネルをそれ
で固定しそれに防水紙、ラスアミを貼るとモルタル下地
が出来る。タイルや石の場合は前もってパネル化し前記
の引っかけレールに引っかけて固定する。又断熱材を前
もって外部型枠パネルに貼ってからコンクリートを流し
込むのではなくコンクリートの壁が出来てからそこから
持ち出されたパイプを利用して断熱材をコンクリートの
壁にアクリル系等接着材で貼っていくことも出来る。又
隣接建物の火災で断熱材が溶けても仕上外壁は固定され
ているので押し出し式の発砲ウレタン等で注入し補修も
可能である。[0005] Referring to the drawings, a heat insulating material 8 having a thickness of about 10 cm, which satisfies the heat insulating effect, is attached to the inside of the outer form panel 7 with a double-sided tape or an adhesive. A conventional separator rod 6 is passed from the side to the heat insulating material. The rod of the separator is inserted into the hole 2 of the pipe of the present invention, and is screwed into the heat insulating material 8 using the thread 1 on the outer periphery, and penetrated to the outer form panel 7 to be stopped. At this time, the fixture 3 is attached to the pipe at the position of the width of the outer formwork panel 7 and the heat insulating material 8 combined. The width of the fixing bracket 3 and the inner fixing bracket 4 is the same as the width of the concrete wall. Next, the inner form panel is set up, and the conventional separator rod 6 is drawn out of both form panels through the pipe, and the conventional foam tie 1 is removed.
Tighten with 1. Internal formwork panel 1 after concrete casting
0 and the rod of the separator are removed, but the outer formwork panel 7 ties the pipe to another horizontal pipe with a flat bar 12 or a hooking rail, and the bolts 13 above the thread in the hole 2 of the pipe. Confuse. The outer formwork panel is fixed with it, and waterproof paper and lasuami are pasted on it to form the mortar base. In the case of tiles and stones, they are panelized in advance and fixed by hooking on the hook rail. Also, instead of pasting the insulation to the outer formwork panel and then pouring the concrete in, a concrete wall is created and then the insulation is attached to the concrete wall using an acrylic adhesive or the like, using the pipe taken out of it. You can also go. Even if the heat insulating material melts due to a fire in the adjacent building, the finish outer wall is fixed, so it can be repaired by injecting it with extruded urethane foam.
【０００６】この考案のセパレータ兼用パイプアンカー
は一本のパイプとしてコンクリート壁の巾全体に定着し
それが断熱効果を満足する厚さ１０ｃｍ位の断熱材を挟
んだ仕上外壁まで持ち出される。型枠工事では断熱材に
ねじ込む手間はかかるがその後は従来のセパレータ及び
フォームタイと同じ工具で同じ工事が出来る。結果別に
必要な従来のアンカーをセットする工事の必要がなくな
った。[0006] The separator / pipe anchor of the present invention is fixed as a single pipe over the entire width of the concrete wall, and is taken out to the finish outer wall sandwiching a heat insulating material having a thickness of about 10 cm which satisfies the heat insulating effect. In the formwork work, it takes time to screw into the heat insulating material, but after that, the same work can be done with the same tool as the conventional separator and foam tie. There is no need to set up the necessary conventional anchor for each result.
【０００７】コンクリート造の耐久性は木造の比較にな
らない。木造住宅は４０代で建てても６０代で生涯を終
わればよいが８０代まではもたない。実際は２０年〜３
０年で建て替えることになる。コンクリートの住まいが
普及していない理由として建てる時に高いことと結露に
よるカビがあった。外断熱工事が容易に出来るというこ
とは、この２つを解決する。コンクリートに比べ同じ厚
さで木材は１５倍、断熱材は３０倍の断熱性能をもつ。
その為に冬は従来のコンクリート壁は冷たく、床下に断
熱材を入れ又、床組みをしたり、壁も断熱材を入れ内壁
をつくる。天井も同じである。又、その為サッシも結露
をするので木造サッシが使えずアンカーを入れコンクリ
ートサッシを使用する。外断熱にするとコンクリート用
の半値の木造用サッシが使用出来、又、コンクリートは
蓄熱効果が出て暖かい。コンクリートのままでも居室と
して使える。お金が出来た時自分でペンキを塗ったり、
ジュータンを貼っていく手もある。若い人などが広い居
間のある住宅を安くつくり、住んだ後にゆっくり仕上げ
ていくことも出来る。地震、火災、エネルギー問題、木
材の為の自然破壊。そして何より老後の建替不安のない
住まい。この金物の大きな可能性である。[0007] The durability of concrete structures is not comparable to that of wooden structures. Even if you build a wooden house in your forties, you only need to finish your life in your 60s, but not until your 80s. Actually 20 to 3 years
It will be rebuilt in 0 years. The reason why concrete dwellings are not widespread was that they were expensive when built and there were molds due to condensation. The fact that external insulation work can be easily performed solves these two problems. Compared to concrete, wood has 15 times the heat insulation and 30 times the heat insulation of the same thickness.
Therefore, in the winter, the conventional concrete walls are cold, and heat insulation is placed under the floor. Also, the floor is constructed, and the walls are also made of heat insulation to form the inner wall. The ceiling is the same. In addition, since the sash also forms dew, a wooden sash cannot be used and an anchor is used and a concrete sash is used. When heat insulation is used, a half-value wooden sash for concrete can be used, and concrete has a heat storage effect and is warm. It can be used as a living room even with concrete. When you have the money, you can paint yourself,
There is also a hand to put jutan. Young people can build a house with a large living room at a low price and finish it slowly after living. Earthquake, fire, energy problems, destruction of nature for wood. And above all, a home that is safe from rebuilding after retirement. This is the great potential of hardware.
【図１】発明金物の断面図に断熱材、型枠、フォームタ
イの位置を描いた図である。FIG. 1 is a diagram illustrating the position of a heat insulating material, a formwork, and a foam tie in a cross-sectional view of an inventive hardware.
【図２】発明金物の斜視図と前文章中の帯状金物とボル
トの斜視図である。FIG. 2 is a perspective view of the hardware of the invention and a perspective view of a band-shaped metal and a bolt in the preceding sentence.
「１ 断熱材にねじ込む為のネジ山」 「２ パイプの穴」「３ 外部側固定金具」「４ 内部
側固定金具」 「５ コンクリート定着部分」「６ 従来のセパレータ
の棒部分」 「７ 外部側型枠パネル」「８ 断熱材」「９ コンク
リート」 「１０ 内部側型枠パネル」「１１ 従来のフォームタ
イ」 「１２ 帯状金物」「１３ ボルト」"1 Screw thread for screwing into heat insulation material""2 Pipe hole""3 External fixing bracket""4 Internal fixing bracket""5 Concrete anchoring part""6 Conventional rod bar of separator""7 External side Formwork panel, "8 Insulation material", "9 Concrete", "10 Internal formwork panel", "11 Conventional foam tie", "12 Band hardware", "13 Bolt"
Claims (4)
タ機能をもつ持出し型アンカー。1. A take-out type anchor having a separator function utilizing a bending strength and a hole of a pipe.
周にネジ山をつくり断熱材にねじ込み易くしたもの2. An anchor according to the preceding claim, wherein a thread is formed on an outer periphery of a pipe take-out portion so that it can be easily screwed into a heat insulating material.
り帯状金物でパイプ間をつなぎボルトで締めること3. The method according to claim 1, wherein a thread is formed in a hole in the pipe of the anchor, and the pipe is connected with a band-shaped metal member and fastened with a bolt.
に外断熱工事をする工法4. A method of performing external heat insulation work on a concrete wall using the hardware of the present invention.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5262698A JP3832960B2 (en) | 1998-01-28 | 1998-01-28 | Pipe-type anchor for finishing outer wall support in outer heat insulation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5262698A JP3832960B2 (en) | 1998-01-28 | 1998-01-28 | Pipe-type anchor for finishing outer wall support in outer heat insulation structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH11210137A true JPH11210137A (en) | 1999-08-03 |
| JP3832960B2 JP3832960B2 (en) | 2006-10-11 |
Family
ID=12920034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5262698A Expired - Fee Related JP3832960B2 (en) | 1998-01-28 | 1998-01-28 | Pipe-type anchor for finishing outer wall support in outer heat insulation structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3832960B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108978905A (en) * | 2018-08-09 | 2018-12-11 | 合肥神舟建筑集团有限公司 | A kind of rock wool belt heat insulative fire-proof composite plate |
-
1998
- 1998-01-28 JP JP5262698A patent/JP3832960B2/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108978905A (en) * | 2018-08-09 | 2018-12-11 | 合肥神舟建筑集团有限公司 | A kind of rock wool belt heat insulative fire-proof composite plate |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3832960B2 (en) | 2006-10-11 |
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