JP2002155588A - Exterior heat insulating structure for building - Google Patents
Exterior heat insulating structure for buildingInfo
- Publication number
- JP2002155588A JP2002155588A JP2000356035A JP2000356035A JP2002155588A JP 2002155588 A JP2002155588 A JP 2002155588A JP 2000356035 A JP2000356035 A JP 2000356035A JP 2000356035 A JP2000356035 A JP 2000356035A JP 2002155588 A JP2002155588 A JP 2002155588A
- Authority
- JP
- Japan
- Prior art keywords
- heat insulating
- insulating material
- column
- building
- pillar
- 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】[0001]
【発明の属する技術分野】本発明は建物の外断熱構造に
関する。The present invention relates to an external heat insulating structure for a building.
【０００２】[0002]
【従来の技術】従来、建物の外断熱構造として、特開平
11-141000号公報に記載の如く、建物の出隅部の柱と、
該柱から横方向に延びる側壁とに断熱層を形成するに際
し、柱の外側にコーナー断熱材を設け、側壁に装填した
壁断熱材を柱の側部より外方側で該コーナー断熱材に連
続させたものがある。これによれば、建物の柱を囲む周
囲に連続する断熱層を設けることができる（従来技術
１）。2. Description of the Related Art Conventionally, as an external heat insulation structure of a building, Japanese Patent Laid-Open
As described in JP 11-141000, a pillar at the corner of the building,
When forming a heat insulating layer on the side wall extending laterally from the column, a corner heat insulating material is provided on the outside of the column, and the wall heat insulating material loaded on the side wall is connected to the corner heat insulating material on the outer side of the side of the column. There are things that let me. According to this, it is possible to provide a continuous heat insulating layer around the pillars of the building (prior art 1).
【０００３】また従来、ユニット建物の外断熱構造とし
て、特開平9-21192号公報に記載の如く、相隣る建物ユ
ニットの梁間及び柱間に断熱材を充填したものがある
（従来技術２）。[0003] Conventionally, as an external heat insulating structure of a unit building, there is a structure in which a heat insulating material is filled between beams and columns of adjacent building units as described in Japanese Patent Application Laid-Open No. 9-21192 (prior art 2). .
【０００４】[0004]
【発明が解決しようとする課題】しかしながら、従来技
術１は、コーナー断熱材及び壁断熱材を柱の側部より外
方側に設けるものであり、柱が太い場合、相隣る柱間の
スペースが無駄になる。However, in the prior art 1, the corner heat insulating material and the wall heat insulating material are provided on the outer side of the side of the column, and when the column is thick, the space between adjacent columns is provided. Is wasted.
【０００５】また、従来技術２では、相隣る建物ユニッ
トの間に断熱材を充填したものであり、各建物ユニット
の柱や梁を室内側から断熱材で被覆することの開示がな
い。従って、鋼材等からなる柱や梁が建物の内外を結ぶ
冷橋部となり、建物の外断熱性を損なう。[0005] Further, in prior art 2, a heat insulating material is filled between adjacent building units, and there is no disclosure of covering columns and beams of each building unit with a heat insulating material from the indoor side. Therefore, columns and beams made of steel or the like become cold bridges connecting the inside and outside of the building, and impair the external heat insulation of the building.
【０００６】本発明の課題は、建物の柱間や梁間のスペ
ースを有効に用いながら、外断熱性を向上することにあ
る。An object of the present invention is to improve external heat insulation while effectively using the space between columns and beams of a building.
【０００７】また、本発明の課題は、ユニット建物の外
断熱性を向上することにある。Another object of the present invention is to improve the external heat insulation of a unit building.
【０００８】[0008]
【課題を解決するための手段】請求項１の発明は、建物
の柱と、該柱から横方向に延びる側壁とに断熱層を形成
するに際し、柱の室外側表面に柱断熱材を被覆し、側壁
に装填した壁断熱材を柱の側部近傍まで配置するととも
に該柱断熱材に連続させた建物の外断熱構造である。According to the first aspect of the present invention, when a heat insulating layer is formed on a pillar of a building and a side wall extending laterally from the pillar, a column heat insulating material is coated on an outdoor surface of the pillar. And an outer heat insulating structure of a building in which a wall heat insulating material loaded on a side wall is arranged to the vicinity of a side portion of a pillar and is connected to the pillar heat insulating material.
【０００９】請求項２の発明は、請求項１に記載の発明
において更に、前記柱断熱材が、壁断熱材よりも断熱性
能の優れた薄い断熱材からなるようにしたものである。According to a second aspect of the present invention, in the first aspect, the column heat insulating material is made of a thin heat insulating material having better heat insulating performance than a wall heat insulating material.
【００１０】請求項３の発明は、建物の梁と、該梁から
鉛直方向に延びる側壁とに断熱層を形成するに際し、梁
の室外側表面に梁断熱材を被覆し、側壁に装填した壁断
熱材を梁の側部近傍まで配置するとともに該梁断熱材に
連続させた建物の外断熱構造である。According to a third aspect of the present invention, when a heat insulating layer is formed on a beam of a building and a side wall extending in a vertical direction from the beam, a wall heat insulating material is coated on an outdoor surface of the beam and the wall is loaded on the side wall. This is an external heat insulation structure for a building in which a heat insulating material is arranged near the side of a beam and connected to the beam heat insulating material.
【００１１】請求項４の発明は、請求項３の発明におい
て更に、前記梁断熱材が、壁断熱材よりも断熱性能の優
れた薄い断熱材からなるようにしたものである。According to a fourth aspect of the present invention, in addition to the third aspect, the beam heat insulating material is made of a thin heat insulating material having better heat insulating performance than a wall heat insulating material.
【００１２】請求項５の発明は、ユニット建物を構成す
る相隣る建物ユニットのそれぞれにおいて請求項１〜４
のいずれかに記載の建物の外断熱構造を採用し、且つ相
隣る建物ユニット間にそれらの断熱材と連続する断熱材
を装填してなるようにしたものである。The invention according to claim 5 is the invention according to claims 1 to 4 in each of adjacent building units constituting a unit building.
And a heat insulating material that is continuous with those heat insulating materials is loaded between adjacent building units.
【００１３】[0013]
【作用】請求項１の発明によれば下記の作用がある。 柱断熱材を柱の室外側表面に被覆し、壁断熱材を柱の
側部近傍まで配置するとともに該柱断熱材に連続させた
から、断熱層を柱の表面と柱間に設けることができ、建
物の柱間のスペースを有効に用いながら外断熱性を向上
し、柱による冷橋を防止できる。According to the first aspect of the present invention, the following operations are provided. Since the column heat insulating material was coated on the outdoor surface of the column, and the wall heat insulating material was arranged near the side of the column and continued to the column heat insulating material, a heat insulating layer could be provided between the surface of the column and the column, External insulation can be improved while effectively using the space between the pillars of the building, and a cold bridge due to the pillars can be prevented.
【００１４】請求項２の発明によれば下記の作用があ
る。 柱断熱材を壁断熱材よりも断熱性能の優れた薄い断熱
材からなるものとすることにより、柱まわりでの納まり
性を向上しながら、優れた外断熱性を確保できる。According to the second aspect of the present invention, the following operations are provided. By making the column heat insulating material a thin heat insulating material having better heat insulation performance than the wall heat insulating material, it is possible to secure excellent external heat insulation while improving the fit around the column.
【００１５】請求項３の発明によれば下記の作用があ
る。 梁断熱材を梁の室外側表面に被覆し、壁断熱材を梁の
側部近傍まで配置するとともに該梁断熱材に連続させた
から、断熱層を梁の表面と梁間に設けることができ、建
物梁間のスペースを有効に用いながら外断熱性を向上
し、梁による冷橋を防止できる。According to the third aspect of the invention, the following effects are obtained. Since the beam heat insulating material is coated on the outdoor surface of the beam, and the wall heat insulating material is arranged near the side of the beam and is continuous with the beam heat insulating material, a heat insulating layer can be provided between the surface of the beam and the beam. External heat insulation can be improved while effectively using the space between beams, and a cold bridge due to beams can be prevented.
【００１６】請求項４の発明によれば下記の作用があ
る。 梁断熱材を壁断熱材よりも断熱性能の優れた薄い断熱
材からなるものとすることにより、梁まわりでの納まり
性を向上しながら、優れた外断熱性を確保できる。According to the fourth aspect of the invention, the following effects are obtained. By making the beam heat insulating material a thin heat insulating material having better heat insulating performance than the wall heat insulating material, it is possible to secure excellent external heat insulating properties while improving the fit around the beams.
【００１７】請求項５の発明によれば下記の作用があ
る。 ユニット建物を構成する相隣る建物ユニットのそれぞ
れにおいて上述〜を実現しながら、相隣る建物ユニ
ット間にそれらの断熱材と連続する断熱材を装填したか
ら、建物ユニットの鋼材等からなる柱や梁が冷橋部とな
ることを防止しながら、ユニット建物の外断熱性を向上
できる。According to the fifth aspect of the present invention, the following operations are provided. While realizing the above-mentioned in each of the neighboring building units constituting the unit building, while loading the insulating material and the continuous thermal insulation between the neighboring building units, the pillars made of steel materials and the like of the building unit External insulation of the unit building can be improved while preventing the beams from forming a cold bridge.
【００１８】[0018]
【発明の実施の形態】図１は出隅部の柱断熱構造を示す
横断面図、図２は柱断熱材の固定方法を示し、（Ａ）〜
（Ｆ）はそれぞれ異なる例の平面図、図３は出隅部の柱
断熱構造の他の例を示し、（Ａ）は横断面図、（Ｂ）は
柱を示す斜視図、図４は出隅部の柱断熱構造の他の例を
示す横断面図、図５は入隅部の柱断熱構造を示す横断面
図、図６は継部の柱断熱構造を示す横断面図、図７は柱
断熱構造の他の例を示す横断面図、図８は柱断熱構造の
他の例を示す横断面図、図９は柱断熱構造の他の例を示
す横断面図、図１０は柱断熱構造の他の例を示す横断面
図、図１１は上下継部の梁断熱構造を示す縦断面図、図
１２は梁断熱材の固定方法を示し、（Ａ）〜（Ｅ）はそ
れぞれ異なる例の断面図、図１３は柱断熱材を梁のピン
に固定する方法を示す斜視図、図１４は柱断熱材を梁の
孔に固定する方法を示す斜視図、図１５は屋根上部の天
井断熱構造を示す縦断面図、図１６は屋根上部の屋根断
熱構造を示す縦断面図、図１７は下屋上部の天井断熱構
造を示す縦断面図、図１８は梁断熱材を示し、（Ａ）は
全体平面図、（Ｂ）はＢ−Ｂ線に沿う断面図、（Ｃ）は
Ｃ−Ｃ線に沿う拡大断面図である。DESCRIPTION OF THE PREFERRED EMBODIMENTS FIG. 1 is a cross-sectional view showing a column heat insulating structure at a corner, and FIG. 2 shows a method of fixing a column heat insulating material.
(F) is a plan view of a different example, FIG. 3 shows another example of the column heat insulating structure at the protruding corner, (A) is a cross-sectional view, (B) is a perspective view showing a column, and FIG. FIG. 5 is a cross-sectional view showing another example of the column heat insulating structure at the corner, FIG. 5 is a cross-sectional view showing the column heat insulating structure at the corner, FIG. FIG. 8 is a cross-sectional view showing another example of the pillar insulation structure. FIG. 9 is a cross-sectional view showing another example of the pillar insulation structure. FIG. 11 is a cross-sectional view showing another example of the structure, FIG. 11 is a vertical cross-sectional view showing the beam insulation structure of the upper and lower joints, FIG. 12 shows a method of fixing the beam insulation material, and FIGS. 13 is a perspective view showing a method of fixing the column heat insulating material to the beam pin, FIG. 14 is a perspective view showing a method of fixing the column heat insulating material to the beam hole, and FIG. Show structure Sectional view, FIG. 16 is a longitudinal sectional view showing a roof heat insulating structure in the upper part of the roof, FIG. 17 is a longitudinal sectional view showing a ceiling heat insulating structure in the lower part of the roof, FIG. 18 shows a beam heat insulating material, and FIG. (B) is a sectional view along line BB, and (C) is an enlarged sectional view along line CC.
【００１９】ユニット建物の外断熱構造として、柱周辺
に設けられる柱断熱構造と、梁周辺に設けられる梁断熱
構造について説明する。As the external heat insulation structure of the unit building, a column heat insulation structure provided around the column and a beam heat insulation structure provided around the beam will be described.
【００２０】(A)柱断熱構造（図１〜図１０） 図１は建物ユニット１０の出隅部を示し、１１は円筒状
の柱、１２は内装下地材、１３は外壁を示す。(A) Heat Insulation Structure for Columns (FIGS. 1 to 10) FIG. 1 shows a protruding corner of a building unit 10, 11 is a cylindrical column, 12 is an interior base material, and 13 is an outer wall.
【００２１】図１では、柱１１と、柱１１から相直交す
る両横方向のそれぞれに延びる側壁とに断熱層を形成す
るに際し、建物ユニット１０の工場生産段階で、柱１１
の室外側表面（柱１１の略270度範囲）に柱断熱材２１
を被覆し、側壁に装填した壁断熱材２２を柱１１の側部
近傍まで配置するとともに柱断熱材２１に連続させてい
る。壁断熱材２２は、内装下地材１２に取着した支持用
桟材２３に支持され、支持用桟材２３を挟んで柱１１の
側の壁断熱材２２Ａと、柱１１と反対側の壁断熱材２２
Ｂとからなる。柱断熱材２１は、柱１１の側部近傍まで
配置した壁断熱材２２の端面に接する位置まで入り込
み、壁断熱材２２が連続する断熱ラインを形成する。柱
断熱材２１と壁断熱材２２は外側から防水シート２４を
被覆される。In FIG. 1, when the heat insulating layer is formed on the pillar 11 and the side walls extending from the pillar 11 in both lateral directions orthogonal to each other, the pillar 11 is formed at the factory production stage of the building unit 10.
Insulation material 21 on the outside surface (approximately 270 degree range of pillar 11)
And the wall heat insulating material 22 loaded on the side wall is arranged to the vicinity of the side of the column 11 and is connected to the column heat insulating material 21. The wall heat insulating material 22 is supported by the supporting bar 23 attached to the interior base material 12, and the wall heat insulating material 22 A on the side of the column 11 with the supporting bar 23 interposed therebetween, and the wall heat insulating opposite to the column 11. Lumber 22
B. The column heat insulating material 21 enters into a position in contact with the end surface of the wall heat insulating material 22 disposed close to the side portion of the column 11, and forms a heat insulating line where the wall heat insulating material 22 is continuous. The column heat insulating material 21 and the wall heat insulating material 22 are covered with the waterproof sheet 24 from the outside.
【００２２】柱断熱材２１は建物ユニット１０の納まり
上、壁断熱材２２よりも断面性能の優れた薄い断熱材か
ら形成される。柱断熱材２１は、自立性のある発泡系
（発泡ポリスチレン、発泡ポリエチレン、発泡ウレタン
等の有機樹脂発泡体及びグラスウール、ロックウールで
密度24kg/m3以上のボード状に成形されたものでも良
い）の断熱材で柱１１の形状にあったものを用いること
ができる。柱断熱材２１は、ポリスチレンのビーズ法に
よるものが成型品を安く製作でき、断熱性能も優れてい
るので最適である。柱断熱材２１は、柱１１に嵌め込む
（柔らかく弾力性のあるもの、例えばポリスチレンフォ
ームのビーズ法で80倍発泡等）だけで壁断熱材２２と連
続させることができる形状になる。柱断熱材２１は、周
方向で２分割したものを柱１１の外周に被せても良く、
又は周方向で単一のものを広げて柱１１の外周に嵌め込
んでも良い。The column heat insulating material 21 is formed of a thin heat insulating material having a better sectional performance than the wall heat insulating material 22 in order to accommodate the building unit 10. The column heat insulating material 21 is a self-supporting foaming system (an organic resin foam such as foamed polystyrene, foamed polyethylene, foamed urethane, or a glass wool or a rock wool molded into a board shape having a density of 24 kg / m 3 or more). A heat insulator suitable for the shape of the pillar 11 can be used. The column heat insulating material 21 is optimal because it can be manufactured at a low cost by using a polystyrene bead method and has excellent heat insulating performance. The column heat insulating material 21 has a shape that can be connected to the wall heat insulating material 22 only by being fitted into the column 11 (a soft and elastic material, for example, foamed 80 times by a polystyrene foam bead method). The pillar heat insulating material 21 may cover the outer periphery of the pillar 11 by dividing into two in the circumferential direction,
Alternatively, a single member may be spread in the circumferential direction and fitted on the outer periphery of the column 11.
【００２３】壁断熱材２２はグラスウールを用いること
ができるが、その他、発泡系の断熱材（発泡ポリスチレ
ン、発泡ポリエチレン、発泡ウレタン等の有機樹脂発泡
体）を用いても良い。As the wall heat insulating material 22, glass wool can be used, but in addition, a foam type heat insulating material (an organic resin foam such as foamed polystyrene, foamed polyethylene, foamed urethane) may be used.
【００２４】柱断熱材２１の柱１１への固定方法は、図
２（Ａ）、（Ｂ）に示す如く接着剤２５、両面粘着テー
プ２６を用いる方法、図２（Ｃ）に示す如く固定金具２
７を用いる方法、図２（Ｄ）に示す如く樹脂製又は鉄製
の巾30mm程度のバネリング２８を用いる方法、図２
（Ｅ）に示す如く電線樹脂製又は鉄製の線状リング２９
を用いる方法、図２（Ｆ）に示す如く針金３０を用いる
方法等を採用できる。図２（Ｃ）〜（Ｆ）のものは柱断
熱材２１をワンタッチで取付けできる。柱断熱材２１を
繊維系断熱材等で自立性のない断熱材にて構成する場合
には、図２（Ｃ）、（Ｄ）のものを用いたり、別途断熱
材を自立させる補助材を用いて柱１１を隙間なく覆うよ
うにすることもできる。2A and 2B, an adhesive 25 and a double-sided adhesive tape 26 are used, and a fixing bracket is used as shown in FIG. 2C. 2
2, a method using a spring ring 28 of about 30 mm width made of resin or iron as shown in FIG.
(E) Wire ring 29 made of electric wire resin or iron as shown in FIG.
, A method using a wire 30 as shown in FIG. 2C to 2F, the column heat insulating material 21 can be attached with one touch. When the column heat insulating material 21 is made of a non-self-supporting heat insulating material such as a fibrous heat insulating material, the heat insulating material shown in FIGS. Thus, the pillar 11 can be covered without any gap.
【００２５】尚、柱１１が図３に示す如く、床梁の接合
部となる多角形状ダイヤフラム１４を備える場合には、
柱断熱材２１の断面形状をダイヤフラム１４の形状に合
せることにより、柱断熱材２１の位置合せが容易にな
る。When the column 11 is provided with a polygonal diaphragm 14 to be a joint of a floor beam as shown in FIG.
By adjusting the cross-sectional shape of the column heat insulating material 21 to the shape of the diaphragm 14, the positioning of the column heat insulating material 21 becomes easy.
【００２６】(2)図４が図１と異なる点は、柱１１の全
周を柱断熱材２１で被覆したことにある。柱１１がどこ
から冷やされるか分からない（外壁固定用のスタッド
等、外気に接する鉄部材との接合部があれば、そこから
柱が冷やされる）ので、図１のものより図４のものの方
が好ましい。図４の柱断熱材２１も、周方向で２分割し
たものを柱１１の外周に被せても良いが、周方向で単一
の円筒状柱断熱材２１を柱１１の上から通すようにして
その固定を容易化することもできる。(2) FIG. 4 differs from FIG. 1 in that the entire circumference of the column 11 is covered with a column heat insulating material 21. It is not known where the pillar 11 is cooled (if there is a joint with an iron member that comes into contact with the outside air, such as a stud for fixing the outer wall, the pillar is cooled from there). preferable. The column heat insulating material 21 of FIG. 4 may be divided into two in the circumferential direction and may be covered on the outer periphery of the column 11. However, a single cylindrical column heat insulating material 21 is passed through the column 11 in the circumferential direction. The fixing can be facilitated.
【００２７】(3)図５は相隣る建物ユニット１０、１０
が形成する入隅部を示し、両建物ユニット１０、１０の
それぞれにおいてそれら建物ユニット１０の工場生産段
階で前述(1)の柱断熱材２１、壁断熱材２２を採用し、
且つ両建物ユニット１０、１０の現地据付段階でそれら
建物ユニット１０の間に、一方の建物ユニット１０の柱
断熱材２１と他方の建物ユニット１０の壁断熱材２２と
に連続する中間断熱材３１を装填したものである。(3) FIG. 5 shows the neighboring building units 10, 10
Is formed, and in each of the two building units 10 and 10, the column heat insulating material 21 and the wall heat insulating material 22 of (1) described above are employed in a factory production stage of the building units 10.
In addition, an intermediate heat insulating material 31 that is continuous with the pillar heat insulating material 21 of one of the building units 10 and the wall heat insulating material 22 of the other building unit 10 is provided between the building units 10 at the on-site installation stage of the two building units 10 and 10. It is loaded.
【００２８】図６は相隣る建物ユニット１０、１０の継
部を示し、両建物ユニット１０、１０のそれぞれにおい
てそれら建物ユニット１０の工場生産段階で前述(1)の
柱断熱材２１、壁断熱材２２を採用し、且つ両建物ユニ
ット１０、１０の現地据付段階でそれら建物ユニット１
０の間に、一方の建物ユニット１０の柱断熱材２１と他
方の建物ユニット１０の柱断熱材２１とに連続する中間
断熱材３２Ａ、３２Ｂを装填したものである。FIG. 6 shows joints between the adjacent building units 10 and 10. In each of the two building units 10, 10, the column heat insulating material 21 and the wall heat insulating material (1) described above in the factory production stage of the building units 10 are shown. In the field installation stage of both building units 10 and 10, the building units 1
Between 0, intermediate heat insulating materials 32A and 32B continuous with the column heat insulating material 21 of one building unit 10 and the column heat insulating material 21 of the other building unit 10 are loaded.
【００２９】中間断熱材３１、３２Ａ、３２Ｂは、柱断
熱材２１と同様に発泡ポリスチレン等の発泡系の断熱材
をビーズ法等にて成形して構成できる。中間断熱材３
１、３２Ａ、３２Ｂは、両建物ユニット１０、１０の現
地据付段階で嵌め込まれるから、装填部の奥に入り過ぎ
ないようにつば（膨出部）が付いている形状にすること
が好ましい。柱断熱材２１にこのつばを連続させること
によって、柱まわりに連続した断熱ラインを形成するこ
とができる。The intermediate heat insulators 31, 32A and 32B can be formed by molding a foam heat insulator such as expanded polystyrene by a bead method or the like, like the column heat insulator 21. Intermediate insulation 3
Since 1, 32A and 32B are fitted in the on-site installation stage of both building units 10 and 10, it is preferable to have a shape with a flange (bulging portion) so as not to go too far into the loading portion. By making this flange continuous with the column heat insulating material 21, a continuous heat insulating line around the column can be formed.
【００３０】柱１１は室内側と室外側の両方に臨み、中
間断熱材３１、３２Ａ、３２Ｂによる外断熱の考えから
は、室外側のみの断熱で良いが、柱１１がどこから冷や
されるか分からない（外壁固定用のスタッド等、外気に
接する鉄部材との接合部があればそこから柱１１が冷や
される）ので室内側と室外側の両方を断熱するのが好ま
しい。The column 11 faces both the indoor side and the outdoor side. From the viewpoint of the external heat insulation by the intermediate heat insulating materials 31, 32A and 32B, only the outdoor side may be insulated, but it is not known where the column 11 is cooled. (If there is a joint with an iron member in contact with the outside air, such as a stud for fixing the outer wall, the column 11 is cooled from there.) Therefore, it is preferable to insulate both the indoor side and the outdoor side.
【００３１】中間断熱材３１、３２Ａ、３２Ｂは柱断熱
材２１、壁断熱材２２に接着剤又は両面粘着テープで固
定できるが、断熱材の材質を柔らかく断熱性のあるもの
にし、柱間に挟み込むことによって固定することもでき
る。The intermediate heat insulating materials 31, 32A and 32B can be fixed to the column heat insulating material 21 and the wall heat insulating material 22 with an adhesive or a double-sided adhesive tape, but the material of the heat insulating material is made soft and heat insulating and sandwiched between the columns. Can also be fixed.
【００３２】(4)図７は柱１１をＨ形鋼としたとき、柱
断熱材２１により柱１１の室外側フランジとウエブの側
部を被覆し、梁断熱材２２を柱１１の側部に位置する柱
断熱材２１の側面近傍まで配置して該柱断熱材２１に連
続させたものである。(4) FIG. 7 shows that when the column 11 is made of H-section steel, the outdoor flange of the column 11 and the side of the web are covered with the column heat insulating material 21 and the beam heat insulating material 22 is provided on the side of the column 11. It is arranged up to the vicinity of the side face of the pillar insulating material 21 and connected to the pillar insulating material 21.
【００３３】図８は柱１１をＨ形鋼としたとき、柱断熱
材２１により柱１１の室外側フランジを被覆し、壁断熱
材２２を柱１１のウエブ近傍まで配置するとともに該柱
断熱材２１の端面に連続させたものである。FIG. 8 shows that when the column 11 is made of H-shaped steel, the outdoor flange of the column 11 is covered with the column heat insulating material 21, the wall heat insulating material 22 is arranged close to the web of the column 11, and Are continuous with the end face of
【００３４】図９は柱１１を角鋼管としたとき、柱断熱
材２１により柱１１の室外側表面と側部を被覆し、壁断
熱材２２を柱１１の側部に位置する柱断熱材２１の側面
近傍まで配置して該柱断熱材２１に連続させたものであ
る。FIG. 9 shows that when the column 11 is a square steel tube, the outdoor surface and the side of the column 11 are covered with the column heat insulating material 21, and the wall heat insulating material 22 is positioned on the side of the column 11. Is arranged to the vicinity of the side surface of the column and is connected to the column heat insulating material 21.
【００３５】図１０は柱１１を角鋼管としたとき、相隣
る柱１１、１１を単一の柱断熱材２１で被覆し、壁断熱
材２２を柱１１の側部に位置する柱断熱材２１の側面近
傍まで配置して該柱断熱材２１に連続させたものであ
る。FIG. 10 shows that when the pillar 11 is a square steel pipe, the adjacent pillars 11 and 11 are covered with a single pillar insulating material 21, and the wall insulating material 22 is located on the side of the pillar 11. 21 is arranged to the vicinity of the side surface and connected to the column heat insulating material 21.
【００３６】(B)梁断熱構造（図１１〜図１８） (1)図１１は上階建物ユニット１０Ａを下階建物ユニッ
ト１０Ｂに搭載した上下継部を示し、３１はリップ付Ｃ
形鋼製床梁、３２は床パネル、３３は内装下地材、３４
は天井パネル、３５は外壁、３６は防水シートを示す。(B) Heat insulation structure of beams (FIGS. 11 to 18) (1) FIG. 11 shows upper and lower joints in which the upper-floor building unit 10A is mounted on the lower-floor building unit 10B.
Section steel floor beam, 32 is floor panel, 33 is interior base material, 34
Denotes a ceiling panel, 35 denotes an outer wall, and 36 denotes a waterproof sheet.
【００３７】図１１では、床梁３１と、床梁３１から上
下の鉛直方向に延びる上下の側壁とに断熱層を形成する
に際し、建物ユニット１０Ａ、１０Ｂの工場生産段階
で、床梁３１の形鋼内に梁内断熱材４１を充填し、且つ
床梁３１の室外側表面に梁断熱材４２を被覆し、床パネ
ル３２、内装下地材３３に装填した壁断熱材４３を床梁
３１のフランジ（側部）近傍まで配置するとともに梁断
熱材４２に連続させている。In FIG. 11, when the heat insulating layer is formed on the floor beam 31 and the upper and lower side walls extending vertically in the vertical direction from the floor beam 31, the floor beam 31 is formed at the factory production stage of the building units 10A and 10B. The steel is filled with the in-beam heat insulating material 41, and the outdoor surface of the floor beam 31 is covered with the beam heat insulating material 42. The wall heat insulating material 43 loaded on the floor panel 32 and the interior base material 33 is flanged to the floor beam 31. (Side portion) It is arranged to the vicinity and connected to the beam heat insulating material 42.
【００３８】梁断熱材４２は建物ユニット１０Ａ、１０
Ｂの納まり上、壁断熱材４３よりも断熱性能の優れた薄
い断熱材から形成される。梁断熱材４２は、自立性のあ
る発泡系（発泡ポリスチレン、発泡ポリエチレン、発泡
ウレタン等の有機樹脂発泡体及びグラスウール、ロック
ウールで密度が24kg/m3以上のボード状に成形されたも
のでも良い）のものを用いることができる。梁断熱材４
２は、ポリスチレンのビーズ法によるものが成型品を安
く製作でき、断熱性能にも優れているので最適である。The beam insulating material 42 is used for the building units 10A, 10A
In order to accommodate B, it is formed of a thin heat insulating material having better heat insulating performance than the wall heat insulating material 43. The beam heat insulating material 42 may be a self-supporting foamed material (organic resin foam such as foamed polystyrene, foamed polyethylene, foamed urethane, etc., glass wool, rock wool, and formed into a board shape having a density of 24 kg / m 3 or more. ) Can be used. Beam insulation 4
The method No. 2 is the most suitable because it can be manufactured at low cost by using the polystyrene bead method and has excellent heat insulating performance.
【００３９】梁内断熱材４１、壁断熱材４３は、グラス
ウールを用いることができるが、その他発泡系の断熱材
（発泡ポリスチレン、発泡ポリエチレン、発泡ウレタン
等の有機樹脂発泡体）を用いても良い。Glass wool can be used for the in-beam heat insulating material 41 and the wall heat insulating material 43, but other foamed heat insulating materials (organic resin foams such as expanded polystyrene, expanded polyethylene, and expanded urethane) may also be used. .
【００４０】このとき、上階建物ユニット１０Ａと下階
建物ユニット１０Ｂの間には一般に隙間ができるので、
この隙間に中間断熱材５１を装填し、下階建物ユニット
１０Ｂの壁断熱材４３の上端面に連続する中間断熱材５
１を床梁３１近傍まで配置するとともに梁断熱材４２の
下端部に連続させ、建物ユニット１０Ａ、１０Ｂの外周
に連続した断熱ラインを形成するものとする。中間断熱
材５１は、壁断熱材４３と同様にグラスウール等を採用
できる。中間断熱材５１は、下階建物ユニット１０Ｂの
天井パネル３４に突当たり納まり位置を決定できる。上
階建物ユニット１０Ａと下階建物ユニット１０Ｂの間の
隙間ができない場合には、中間断熱材５１を装填するこ
とを要さず、梁断熱材４２の下端部を壁断熱材４３に直
接連続化できる。At this time, since there is generally a gap between the upper floor building unit 10A and the lower floor building unit 10B,
An intermediate heat insulating material 51 is loaded into the gap, and the intermediate heat insulating material 5 continuous with the upper end surface of the wall heat insulating material 43 of the lower-floor building unit 10B.
1 is arranged close to the floor beam 31 and is connected to the lower end of the beam heat insulating material 42 to form a continuous heat insulating line on the outer periphery of the building units 10A and 10B. Glass wool or the like can be used for the intermediate heat insulator 51 as in the case of the wall heat insulator 43. The intermediate heat insulating material 51 abuts on the ceiling panel 34 of the lower-floor building unit 10B, and can determine the position to be accommodated. If there is no gap between the upper-floor building unit 10A and the lower-floor building unit 10B, the lower end of the beam heat insulating material 42 is directly connected to the wall heat insulating material 43 without loading the intermediate heat insulating material 51. it can.
【００４１】梁断熱材４２の床梁３１への固定方法は、
図１２（Ａ）、（Ｂ）に示す如く接着剤６１、両面粘着
テープ６２を用いる方法、図１２（Ｃ）に示す如く床梁
３１に取着してあるボルト６３に梁断熱材４２に設けて
ある孔４２Ａを固定する方法、図１２（Ｄ）、図１３に
示す如く床梁３１に取着してあるピン６４に梁断熱材４
２を抱持する取付金具６５の孔６５Ａを引掛ける方法
（取付金具６５を床梁３１の孔に直接係止しても良
い）、図１２（Ｅ）、図１４に示す如く樹脂製止め具６
６を梁断熱材４２の孔４２Ａに通して更に床梁３１の係
止孔６７に係止する方法等を採用できる。図１２（Ｃ）
〜（Ｅ）のものはワンタッチで梁断熱材４２を取付けで
きる。The method of fixing the beam heat insulating material 42 to the floor beam 31 is as follows.
A method using an adhesive 61 and a double-sided adhesive tape 62 as shown in FIGS. 12A and 12B, and a bolt 63 attached to the floor beam 31 as shown in FIG. A method for fixing the hole 42A is shown in FIG. 12 (D) and FIG.
A method of hooking the hole 65A of the mounting bracket 65 for holding the mounting member 2 (the mounting bracket 65 may be directly engaged with the hole of the floor beam 31), as shown in FIGS. 6
6 may be passed through the hole 42 </ b> A of the beam heat insulating material 42 and further locked in the locking hole 67 of the floor beam 31. FIG. 12 (C)
(E) can attach the beam heat insulating material 42 with one touch.
【００４２】(2)図１５は、図１１の建物ユニット１０
Ａ、１０Ｂと同様の建物ユニット１０の上に天井ユニッ
ト７０を搭載するに際し、天井ユニット７０の工場生産
段階で、天井梁７１の形鋼内に梁内断熱材７２を装填
し、且つ天井梁７１の室外側表面に梁断熱材７３、７４
を被覆し、天井断熱材７５を天井梁７１のウエブ（側
部）近傍まで配置するとともに梁断熱材７４に連続させ
たものである。(2) FIG. 15 shows the building unit 10 of FIG.
In mounting the ceiling unit 70 on the same building unit 10 as A and 10B, at the factory production stage of the ceiling unit 70, the in-beam heat insulating material 72 is loaded into the shape steel of the ceiling beam 71, and the ceiling beam 71 is mounted. Beam insulation 73, 74 on the outdoor surface of
, And the ceiling heat insulating material 75 is arranged to the vicinity of the web (side portion) of the ceiling beam 71 and is connected to the beam heat insulating material 74.
【００４３】梁断熱材７３、７４は、前述(1)の梁断熱
材４２と同様の断熱材にて構成できる。天井断熱材７５
は、前述(1)の梁内断熱材４１、壁断熱材４３と同様の
断熱材にて構成できる。The beam heat insulators 73 and 74 can be made of the same heat insulator as the beam heat insulator 42 of the above (1). Ceiling insulation 75
Can be constituted by the same heat insulating material as the heat insulating material 41 in a beam and the wall heat insulating material 43 in the above (1).
【００４４】このとき、建物ユニット１０と天井ユニッ
ト７０の間には一般に隙間ができるので、この隙間に中
間断熱材７６を装填し、建物ユニット１０の壁断熱材４
３の上端面に連続する中間断熱材７６を天井梁７１近傍
まで配置するとともに梁断熱材７３の下端部に連続さ
せ、建物ユニット１０、天井ユニット７０の外周に連続
した断熱ラインを形成するものとする。中間断熱材７６
は、壁断熱材４３と同様の断熱材にて構成できる。中間
断熱材７６は、建物ユニット１０の天井パネル３４に突
当たり納まり位置を決定できる。At this time, since a gap is generally formed between the building unit 10 and the ceiling unit 70, an intermediate heat insulating material 76 is loaded into the space, and the wall heat insulating material 4 of the building unit 10 is formed.
An intermediate heat insulating material 76 continuous with the upper end surface of the third unit 3 is arranged near the ceiling beam 71 and connected to the lower end of the beam heat insulating material 73 to form a continuous heat insulating line on the outer periphery of the building unit 10 and the ceiling unit 70. I do. Intermediate heat insulator 76
Can be constituted by the same heat insulating material as the wall heat insulating material 43. The intermediate heat insulating material 76 can abut on the ceiling panel 34 of the building unit 10 to determine the position where the intermediate heat insulating material 76 fits.
【００４５】(3)図１６は、建物ユニット１０の上に屋
根ユニット８０を搭載するに際し、屋根ユニット８０の
工場生産段階で、屋根梁８１の形鋼内に梁内断熱材８２
を装填し、且つ屋根梁８１の室外側表面に梁断熱材８
３、８４を被覆し、屋根面材８５の下に屋根断熱材８６
を装填したものである。(3) FIG. 16 shows that when the roof unit 80 is mounted on the building unit 10, the in-beam heat insulating material 82 is formed in the shape steel of the roof beam 81 at the factory production stage of the roof unit 80.
And the beam insulation material 8 is provided on the outdoor surface of the roof beam 81.
3, 84, and a roof insulation 86 under the roof facing 85
Is loaded.
【００４６】梁断熱材８３、８４は前述(1)の梁断熱材
４２と同様の断熱材にて構成できる。梁内断熱材８２、
屋根断熱材８６は、前述(1)の梁内断熱材４１、梁断熱
材４３と同様の断熱材にて構成できる。The beam heat insulators 83 and 84 can be made of the same heat insulator as the beam heat insulator 42 of the above (1). Insulation material 82 in the beam
The roof heat insulating material 86 can be made of the same heat insulating material as the above-mentioned beam heat insulating material 41 and beam heat insulating material 43 in (1).
【００４７】このとき、建物ユニット１０と屋根ユニッ
ト８０の間には一般に隙間ができるので、この隙間に中
間断熱材８７を装填し、建物ユニット１０の壁断熱材４
３の上端面に連続する中間断熱材８７を屋根梁８１近傍
まで配置するとともに梁断熱材８３の下端部に連続さ
せ、建物ユニット１０、屋根ユニット８０の外周に連続
した断熱ラインを形成するものとする。中間断熱材８７
は、壁断熱材４３と同様の構成材にて構成できる。中間
断熱材８７は、建物ユニット１０の天井パネル３４に突
当たり納まり位置を決定できる。At this time, since a gap is generally formed between the building unit 10 and the roof unit 80, an intermediate heat insulating material 87 is loaded into this space, and the wall heat insulating material 4 of the building unit 10 is formed.
The intermediate heat insulating material 87 continuous to the upper end surface of the roof unit 3 is arranged near the roof beam 81 and connected to the lower end of the beam heat insulator 83 to form a continuous heat insulating line on the outer periphery of the building unit 10 and the roof unit 80. I do. Intermediate heat insulator 87
Can be made of the same constituent material as the wall heat insulating material 43. The intermediate heat insulator 87 abuts against the ceiling panel 34 of the building unit 10 and can determine the position to be accommodated.
【００４８】(4)図１７は、上階建物ユニット１０Ａを
下階建物ユニット１０Ｂに搭載した下屋上部を示し、上
階建物ユニット１０Ａの工場生産段階で前述(1)と同様
に床梁３１に梁内断熱材４１、梁断熱材４２を設け、床
パネル３２、内装下地材３３に壁断熱材４３を装填する
とともに、下階建物ユニット１０Ｂの天井裏に天井裏断
熱材９１を装填し、天井裏断熱材９１を床梁３１の正面
（側部）の梁断熱材４２近傍まで配置して該梁断熱材４
２に連続させ、建物ユニット１０Ａ、１０Ｂの外周に連
続した断熱ラインを形成したものである。天井裏断熱材
９１は壁断熱材４３と同様の断熱材にて構成できる。(4) FIG. 17 shows the upper part of a shed in which the upper-floor building unit 10A is mounted on the lower-floor building unit 10B. And a wall insulation material 43 is loaded on the floor panel 32 and the interior base material 33, and a ceiling insulation material 91 is loaded on the underside of the lower floor building unit 10B. The heat insulation material 91 above the ceiling is placed in the front (side) of the floor beam 31 to the vicinity of the beam heat insulation material 42 and the beam heat insulation material 4
2, a continuous heat insulating line is formed on the outer periphery of the building units 10A and 10B. The heat insulation material 91 above the ceiling can be made of the same heat insulation material as the wall heat insulation material 43.
【００４９】尚、梁断熱材４２（梁断熱材７３、８３も
同じ）は、図１８に示す如く、長手方向の中間部を部分
的につないだ易切断部１０１（図１８（Ｂ））を備えて
適宜の使用長さに短尺化可能とするとともに、長手方向
の適宜位置にリング溝１０２（図１８（Ｃ））を備えて
これを押し抜きして適宜の位置に前述した固定用孔４２
Ａを穿設可能とする成形体の形態で用意され、これを原
材として使用することができる。例えば、全長909mmの
中間２位置に易切断部１０１を設けることにより、働き
巾909mm（実寸908mm）のものを働き巾606mm（実寸605m
m）、働き巾303mm（実寸302ｍｍ）で容易に短尺化して
使用できるし、適宜のリング溝１０２を押し抜いて固定
用孔４２Ａとすることにより、部品数を低減できる。As shown in FIG. 18, the beam heat insulating material 42 (the same applies to the beam heat insulating materials 73 and 83) has an easy-to-cut portion 101 (FIG. 18 (B)) partially connecting the middle part in the longitudinal direction. In addition to providing the fixing hole 42 at an appropriate position, the ring groove 102 (FIG. 18C) is provided at an appropriate position in the longitudinal direction.
A is prepared in the form of a molded body capable of drilling A, and this can be used as a raw material. For example, by providing the easy-to-cut portions 101 at two intermediate positions with a total length of 909 mm, a working width of 909 mm (actual size 908 mm) can be changed to a working width of 606 mm (actual size 605 m).
m), the working width is 303 mm (actual size 302 mm), the length can be easily shortened and used, and the number of parts can be reduced by punching out the appropriate ring groove 102 to form the fixing hole 42A.
【００５０】従って、本実施形態によれば以下の作用が
ある。 柱断熱材２１を柱１１の室外側表面に被覆し、壁断熱
材２２を柱１１の側部近傍まで配置するとともに該柱断
熱材２１に連続させたから、断熱層を柱１１の表面と柱
１１間に設けることができ、建物の柱１１間のスペース
を有効に用いながら外断熱性を向上し、柱１１による冷
橋を防止できる。Therefore, according to the present embodiment, the following effects are obtained. Since the column heat insulating material 21 is coated on the outdoor surface of the column 11 and the wall heat insulating material 22 is arranged near the side of the column 11 and is continuous with the column heat insulating material 21, the heat insulating layer is formed between the surface of the column 11 and the column 11 The space between the pillars 11 of the building can be used to improve the external heat insulation while effectively using the space between the pillars 11 of the building, thereby preventing a cold bridge by the pillars 11.
【００５１】柱断熱材２１を壁断熱材２２よりも断熱
性能の優れた薄い断熱材からなるものとすることによ
り、柱１１まわりでの納まり性を向上しながら、優れた
外断熱性を確保できる。By making the column heat insulating material 21 a thin heat insulating material having better heat insulating performance than the wall heat insulating material 22, it is possible to secure excellent external heat insulating properties while improving the fit around the column 11. .
【００５２】梁断熱材４２、７３、８３を床梁３１
（天井梁７１、屋根梁８１）の室外側表面に被覆し、壁
断熱材４３を床梁３１（天井梁７１、屋根梁８１）の側
部近傍まで配置するとともに該梁断熱材４２、７３、８
３に連続させたから、断熱層を床梁３１（天井梁７１、
屋根梁８１）の表面と床梁３１（天井梁７１、屋根梁８
１）間に設けることができ、建物床梁３１（天井梁７
１、屋根梁８１）間のスペースを有効に用いながら外断
熱性を向上し、床梁３１（天井梁７１、屋根梁８１）に
よる冷橋を防止できる。The beam insulations 42, 73 and 83 are connected to the floor beam 31.
(Ceiling beam 71, roof beam 81) is coated on the outdoor surface, and a wall heat insulating material 43 is disposed up to near the side of the floor beam 31 (ceiling beam 71, roof beam 81). 8
3, the heat insulation layer was added to the floor beam 31 (the ceiling beam 71,
Surface of roof beam 81 and floor beam 31 (ceiling beam 71, roof beam 8)
1) can be provided between the building floor beams 31 (the ceiling beams 7
1, while effectively using the space between the roof beams 81), the external heat insulation is improved, and a cold bridge due to the floor beams 31 (the ceiling beams 71 and the roof beams 81) can be prevented.
【００５３】梁断熱材４２、７３、８３を壁断熱材４
３よりも断熱性能の優れた薄い断熱材からなるものとす
ることにより、床梁３１（天井梁７１、屋根梁８１）ま
わりでの納まり性を向上しながら、優れた外断熱性を確
保できる。The beam insulations 42, 73, 83 are replaced with the wall insulation 4
By using a thin heat insulating material having better heat insulation performance than that of No. 3, it is possible to secure excellent external heat insulation while improving the fit around the floor beam 31 (the ceiling beam 71 and the roof beam 81).
【００５４】ユニット建物を構成する相隣る建物ユニ
ット１０（１０Ａ、１０Ｂ）のそれぞれにおいて上述
〜を実現しながら、相隣る建物ユニット（１０Ａ、１
０Ｂ）間にそれらの断熱材２１、２２、４３と連続する
中間断熱材３１、３２Ａ、３２Ｂ、５１、７６、８７を
装填したから、建物ユニット（１０Ａ、１０Ｂ）の鋼材
等からなる柱１１や床梁３１（天井梁７１、屋根梁８
１）が冷橋部となることを防止しながら、ユニット建物
の外断熱性を向上できる。Each of the adjacent building units 10 (10A, 10B) constituting the unit building realizes the above-mentioned conditions, while adjoining the adjacent building units (10A, 10A, 10B).
0B), the intermediate heat insulators 31, 32A, 32B, 51, 76, and 87 that are continuous with the heat insulators 21, 22, 43 are loaded, so that the pillar 11 made of steel or the like of the building unit (10A, 10B) can be used. Floor beam 31 (ceiling beam 71, roof beam 8
While preventing 1) from becoming a cold bridge, the external insulation of the unit building can be improved.
【００５５】以上、本発明の実施の形態を図面により詳
述したが、本発明の具体的な構成はこの実施の形態に限
られるものではなく、本発明の要旨を逸脱しない範囲の
設計の変更等があっても本発明に含まれる。The embodiment of the present invention has been described in detail with reference to the drawings. However, the specific configuration of the present invention is not limited to this embodiment, and the design can be changed without departing from the scope of the present invention. The present invention is also included in the present invention.
【００５６】[0056]
【発明の効果】以上のように本発明によれば、建物の柱
間や梁間のスペースを有効に用いながら、外断熱性を向
上することができる。また、本発明によれば、ユニット
建物の外断熱性を向上することができる。As described above, according to the present invention, the external heat insulation can be improved while effectively using the space between the columns and beams of the building. Further, according to the present invention, the external heat insulation of the unit building can be improved.
【図１】図１は出隅部の柱断熱構造を示す横断面図であ
る。FIG. 1 is a cross-sectional view showing a pillar heat insulating structure at a protruding corner.
【図２】図２は柱断熱材の固定方法を示し、（Ａ）〜
（Ｆ）はそれぞれ異なる例の平面図である。FIG. 2 shows a method of fixing a column heat insulating material, and FIGS.
(F) is a plan view of a different example.
【図３】図３は出隅部の柱断熱構造の他の例を示し、
（Ａ）は横断面図、（Ｂ）は柱を示す斜視図である。FIG. 3 shows another example of a pillar heat insulating structure at a protruding corner.
(A) is a cross-sectional view, (B) is a perspective view showing a pillar.
【図４】図４は出隅部の柱断熱構造の他の例を示す横断
面図である。FIG. 4 is a cross-sectional view showing another example of the pillar heat-insulating structure at the protruding corner.
【図５】図５は入隅部の柱断熱構造を示す横断面図であ
る。FIG. 5 is a transverse cross-sectional view showing a pillar heat insulating structure at a corner.
【図６】図６は継部の柱断熱構造を示す横断面図であ
る。FIG. 6 is a cross-sectional view showing a pillar heat insulating structure of a joint.
【図７】図７は柱断熱構造の他の例を示す横断面図であ
る。FIG. 7 is a cross-sectional view showing another example of the pillar heat insulating structure.
【図８】図８は柱断熱構造の他の例を示す横断面図であ
る。FIG. 8 is a transverse sectional view showing another example of the pillar heat insulating structure.
【図９】図９は柱断熱構造の他の例を示す横断面図であ
る。FIG. 9 is a transverse sectional view showing another example of the pillar heat insulating structure.
【図１０】図１０は柱断熱構造の他の例を示す横断面図
である。FIG. 10 is a cross-sectional view showing another example of the pillar heat insulating structure.
【図１１】図１１は上下継部の梁断熱構造を示す縦断面
図である。FIG. 11 is a longitudinal sectional view showing a beam heat insulating structure of the upper and lower joints.
【図１２】図１２は梁断熱材の固定方法を示し、（Ａ）
〜（Ｅ）はそれぞれ異なる例の断面図である。FIG. 12 shows a method of fixing a beam heat insulating material, and (A)
(E) are cross-sectional views of different examples.
【図１３】図１３は柱断熱材を梁のピンに固定する方法
を示す斜視図である。FIG. 13 is a perspective view showing a method of fixing a column heat insulating material to a beam pin.
【図１４】図１４は柱断熱材を梁の孔に固定する方法を
示す斜視図である。FIG. 14 is a perspective view showing a method of fixing a column heat insulating material to a hole of a beam.
【図１５】図１５は屋根上部の天井断熱構造を示す縦断
面図である。FIG. 15 is a longitudinal sectional view showing a ceiling heat insulating structure at the upper part of the roof.
【図１６】図１６は屋根上部の屋根断熱構造を示す縦断
面図である。FIG. 16 is a longitudinal sectional view showing a roof heat insulating structure at an upper part of a roof.
【図１７】図１７は下屋上部の天井断熱構造を示す縦断
面図である。FIG. 17 is a longitudinal sectional view showing a ceiling heat insulating structure at an upper part of a shed.
【図１８】図１８は梁断熱材を示し、（Ａ）は全体平面
図、（Ｂ）はＢ−Ｂ線に沿う断面図、（Ｃ）はＣ−Ｃ線
に沿う拡大断面図である。18A and 18B show a beam heat insulating material, wherein FIG. 18A is an overall plan view, FIG. 18B is a cross-sectional view along line BB, and FIG. 18C is an enlarged cross-sectional view along line CC.
１０、１０Ａ、１０Ｂ 建物ユニット １１ 柱 ２１ 柱断熱材 ２２ 壁断熱材 ３１、３２Ａ、３２Ｂ 中間断熱材 ３１ 床梁 ４２、７３、７４、８３、８４ 梁断熱材 ４３ 壁断熱材 ５１、７６、８７ 中間断熱材 10, 10A, 10B Building unit 11 pillar 21 pillar heat insulating material 22 wall heat insulating material 31, 32A, 32B intermediate heat insulating material 31 floor beam 42, 73, 74, 83, 84 beam heat insulating material 43 wall heat insulating material 51, 76, 87 intermediate Insulation
Claims (5)
壁とに断熱層を形成するに際し、 柱の室外側表面に柱断熱材を被覆し、側壁に装填した壁
断熱材を柱の側部近傍まで配置するとともに該柱断熱材
に連続させたことを特徴とする建物の外断熱構造。When forming a heat insulating layer on a pillar of a building and a side wall extending laterally from the pillar, an outdoor surface of the pillar is covered with a pillar insulating material, and the wall insulating material loaded on the side wall is attached to the pillar. An external heat insulating structure for a building, wherein the heat insulating material is disposed near a side portion and is connected to the pillar heat insulating material.
能の優れた薄い断熱材からなる請求項１記載の建物の外
断熱構造。2. The external heat insulating structure of a building according to claim 1, wherein said pillar heat insulating material is made of a thin heat insulating material having better heat insulating performance than wall heat insulating material.
側壁とに断熱層を形成するに際し、 梁の室外側表面に梁断熱材を被覆し、側壁に装填した壁
断熱材を梁の側部近傍まで配置するとともに該梁断熱材
に連続させたことを特徴とする建物の外断熱構造。3. When forming a heat insulating layer on a beam of a building and a side wall extending in a vertical direction from the beam, an outdoor surface of the beam is covered with a beam heat insulating material, and the wall heat insulating material loaded on the side wall is attached to the beam. An outside heat insulating structure for a building, wherein the heat insulating material is arranged near the side portion and is connected to the beam heat insulating material.
能の優れた薄い断熱材からなる請求項３記載の建物の外
断熱構造。4. The external heat insulating structure of a building according to claim 3, wherein said beam heat insulating material is made of a thin heat insulating material having better heat insulating performance than wall heat insulating material.
ットのそれぞれにおいて請求項１〜４のいずれかに記載
の建物の外断熱構造を採用し、且つ相隣る建物ユニット
間にそれらの断熱材と連続する断熱材を装填してなる建
物の外断熱構造。5. The external heat insulation structure for a building according to claim 1, wherein each of the adjacent building units constituting the unit building employs the external heat insulation structure, and a heat insulating material between the adjacent building units. The exterior insulation structure of the building, which is loaded with continuous insulation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000356035A JP4668405B2 (en) | 2000-11-22 | 2000-11-22 | Thermal insulation structure of building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000356035A JP4668405B2 (en) | 2000-11-22 | 2000-11-22 | Thermal insulation structure of building |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2002155588A true JP2002155588A (en) | 2002-05-31 |
| JP4668405B2 JP4668405B2 (en) | 2011-04-13 |
Family
ID=18828350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2000356035A Expired - Lifetime JP4668405B2 (en) | 2000-11-22 | 2000-11-22 | Thermal insulation structure of building |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4668405B2 (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010037741A (en) * | 2008-08-01 | 2010-02-18 | Asahi Kasei Homes Co | Heat-insulating airtight structure of exterior wall |
| JP2011196122A (en) * | 2010-03-22 | 2011-10-06 | Toyota Home Kk | Heat-insulated structure of building, and the building |
| JP2012122247A (en) * | 2010-12-08 | 2012-06-28 | Toyota Home Kk | Ventilation shut-off structure for unit type building |
| JP2012154063A (en) * | 2011-01-25 | 2012-08-16 | Toyota Home Kk | External wall heat insulation structure of unit type building |
| JP2016017322A (en) * | 2014-07-09 | 2016-02-01 | ミサワホーム株式会社 | Heat insulation structure and heat insulation method for unit-type building |
| JP2018096179A (en) * | 2016-12-16 | 2018-06-21 | 日栄インテック株式会社 | Container for building |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102112600B1 (en) * | 2018-12-13 | 2020-05-19 | 주식회사 포스코에이앤씨건축사사무소 | Connecting structure of modular construction without internal/external decoration's damage and modular construction using thereof and the making method for modular construction |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62199405U (en) * | 1986-06-06 | 1987-12-18 | ||
| JPS6412811U (en) * | 1987-07-14 | 1989-01-23 | ||
| JPH0473115U (en) * | 1990-11-03 | 1992-06-26 | ||
| JPH06129056A (en) * | 1992-10-20 | 1994-05-10 | Sumitomo Metal Ind Ltd | Steel pipe concrete pole for fireproof construction |
| JPH10169016A (en) * | 1996-12-13 | 1998-06-23 | Misawa Homes Co Ltd | Building unit connecting structure |
| JPH116233A (en) * | 1997-06-17 | 1999-01-12 | Matsumoto Kenko Kk | Cold bridge preventing structure of first-story floor concrete part in external heat insulated steel structure |
-
2000
- 2000-11-22 JP JP2000356035A patent/JP4668405B2/en not_active Expired - Lifetime
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62199405U (en) * | 1986-06-06 | 1987-12-18 | ||
| JPS6412811U (en) * | 1987-07-14 | 1989-01-23 | ||
| JPH0473115U (en) * | 1990-11-03 | 1992-06-26 | ||
| JPH06129056A (en) * | 1992-10-20 | 1994-05-10 | Sumitomo Metal Ind Ltd | Steel pipe concrete pole for fireproof construction |
| JPH10169016A (en) * | 1996-12-13 | 1998-06-23 | Misawa Homes Co Ltd | Building unit connecting structure |
| JPH116233A (en) * | 1997-06-17 | 1999-01-12 | Matsumoto Kenko Kk | Cold bridge preventing structure of first-story floor concrete part in external heat insulated steel structure |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010037741A (en) * | 2008-08-01 | 2010-02-18 | Asahi Kasei Homes Co | Heat-insulating airtight structure of exterior wall |
| JP2011196122A (en) * | 2010-03-22 | 2011-10-06 | Toyota Home Kk | Heat-insulated structure of building, and the building |
| JP2012122247A (en) * | 2010-12-08 | 2012-06-28 | Toyota Home Kk | Ventilation shut-off structure for unit type building |
| JP2012154063A (en) * | 2011-01-25 | 2012-08-16 | Toyota Home Kk | External wall heat insulation structure of unit type building |
| JP2016017322A (en) * | 2014-07-09 | 2016-02-01 | ミサワホーム株式会社 | Heat insulation structure and heat insulation method for unit-type building |
| JP2018096179A (en) * | 2016-12-16 | 2018-06-21 | 日栄インテック株式会社 | Container for building |
Also Published As
| Publication number | Publication date |
|---|---|
| JP4668405B2 (en) | 2011-04-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR20040055679A (en) | Heat insulating wall structure | |
| JP2002155588A (en) | Exterior heat insulating structure for building | |
| JP6691746B2 (en) | Building outer wall structure | |
| JPH10169016A (en) | Building unit connecting structure | |
| JP4700407B2 (en) | Foundation and building with decorative panel | |
| JP7242372B2 (en) | residential unit | |
| JP4043315B2 (en) | Residential airtight structure | |
| JP6433718B2 (en) | Basic airtight structure of buildings and buildings | |
| JP2598999Y2 (en) | Airtight and thermal insulation structure of building | |
| JP2002161591A (en) | Heat insulation external wall structure | |
| JP2002038618A (en) | Heat insulating structure of outer wall | |
| JP7411773B2 (en) | Installation structure of wooden panels for roofs | |
| JP2002004540A (en) | Method for fixing thermal insulating material to interior finishing substrate panel and interior finishing substrate material | |
| JPH0538172Y2 (en) | ||
| KR200270185Y1 (en) | A panel having fireproof material | |
| JP2913367B2 (en) | Basement room | |
| JPH0921192A (en) | Mounting structure of heat-insulating material between building unit | |
| JP2602828Y2 (en) | Ventilation prevention structure of wooden building | |
| JP2022161467A (en) | Exterior wall structure of warehouse and method of constructing the same | |
| JP2605417Y2 (en) | Airtight and thermal insulation structure of building | |
| JP2000303576A (en) | Moisture condensation proof structure | |
| JPS6232306B2 (en) | ||
| JP2001123641A (en) | Exterior panel | |
| JPH10280584A (en) | Heat insulation interior wall panel | |
| JP2000144916A (en) | Thermal insulating material and thermal insulation structure of unit building |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20070720 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20091215 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20100113 |
|
| A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20100223 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20100630 |
|
| A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20100729 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20101215 |
|
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20110113 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20140121 Year of fee payment: 3 |
|
| R151 | Written notification of patent or utility model registration |
Ref document number: 4668405 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R151 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20140121 Year of fee payment: 3 |
|
| EXPY | Cancellation because of completion of term |