JPH09235797A - Outer wall panel structure - Google Patents
Outer wall panel structureInfo
- Publication number
- JPH09235797A JPH09235797A JP6924496A JP6924496A JPH09235797A JP H09235797 A JPH09235797 A JP H09235797A JP 6924496 A JP6924496 A JP 6924496A JP 6924496 A JP6924496 A JP 6924496A JP H09235797 A JPH09235797 A JP H09235797A
- Authority
- JP
- Japan
- Prior art keywords
- heat insulating
- stud
- insulating material
- structural plywood
- plywood
- 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
- Load-Bearing And Curtain Walls (AREA)
- Building Environments (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、近来において、建
築基準法で建築物の内外壁に使用を許容された構造用合
板を、木造建築物で外壁として採用した際の外部と室内
を熱遮断する外壁パネル構造に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to the heat insulation between the exterior and the interior of a wooden building when a structural plywood which is permitted to be used as the inner and outer walls of a building according to the Building Standards Law is adopted as the outer wall of a wooden building. Outer wall panel structure.
【０００２】[0002]
【従来の技術】前述のように厚さを一定以上、例えば
９．５ｍｍとして種々の条件を満足させた構造用合板が
建築で定める強度を満足する壁面に該当することが建築
基準法において認められ、それ以後この構造用合板を木
造建築物の外壁構造の下張りとして用いるようになって
きた。2. Description of the Related Art As mentioned above, it is recognized by the Building Standards Act that structural plywood satisfying various conditions with a thickness not less than a certain value, for example, 9.5 mm, corresponds to a wall surface satisfying the strength specified in construction. Since then, this structural plywood has come to be used as a lining for the outer wall structure of wooden buildings.
【０００３】この場合には、この構造用合板の周囲を所
定の長さの釘で、所定の間隔以下で柱類に打ちつけるこ
とにより、必要な強度を維持させて建築基準法に対応さ
せるものであるが、これを外壁の下張りとして用いる場
合には、室内と外部との間を断熱する必要があるため
に、次のような断熱手段を採用していた。In this case, by striking the periphery of the structural plywood with a nail of a predetermined length on pillars at a predetermined interval or less, the required strength is maintained and the building code is complied with. However, when this is used as a lining for the outer wall, it is necessary to insulate between the inside and the outside, so the following heat insulating means has been adopted.
【０００４】即ち、構造用合板を前述のようにして柱類
に固定後、その室内側の面に断熱材を貼着して、室内側
と室外側を断熱し、更に断熱材と柱類との間にコーキン
グ材を注入して断熱材と柱類との間からの隙間風を遮断
していた。That is, after the structural plywood is fixed to the pillars as described above, a heat insulating material is attached to the surface on the indoor side to insulate the indoor side and the outdoor side, and further the heat insulating material and the pillars. A caulking material was injected in between to block drafts from between the heat insulating material and the pillars.
【０００５】[0005]
【発明が解決しようとする課題】この断熱材を柱類の間
隔に一致させるための断熱材の切断、構造用合板への接
着、コーキング材の注入が建築現場で行われるために、
適切な作業のための準備や或る程度の熟練性を必要と
し、また作業に時間が掛かって工期遅れを生じる等の問
題があった。Since the heat insulating material is cut to match the distance between the pillars, the heat insulating material is bonded to the structural plywood, and the caulking material is injected at the construction site,
There is a problem that preparation for proper work and a certain degree of skill are required, and that the work takes time and the construction period is delayed.
【０００６】本発明の前記した問題点を解決せんとする
もので、その目的とするところは、作業に熟練を必要と
せずに、工事現場での加工を最小限度に止め、工事時間
を短縮することができる外壁パネル構造を提供せんとす
るにある。The present invention is intended to solve the above-mentioned problems, and the purpose thereof is to reduce the work time at the construction site to the minimum and to shorten the construction time without requiring skill in the work. There is an outer wall panel structure that can provide.
【０００７】[0007]
【課題を解決する手段】本発明の外壁パネル構造は前記
した目的を達成せんとするもので、その手段は、構造用
合板に、間柱の入る間柱溝を介してポリスチレンフォー
ム等の断熱材をその周囲に構造用合板が露出する状態で
貼着し、通し柱、管柱、間柱や土台、胴差し等の建築構
造物に取り付けられた目地テープを断熱材と建築構造物
との間に介在させて、構造用合板の周囲の露出している
部分を建築構造物に固定し、前記建築構造物と構造用合
板との間に介在された目地テープの端部を断熱材の裏面
に貼着したことを特徴とする。The outer wall panel structure of the present invention is intended to achieve the above-mentioned object. The means is to provide a structural plywood with a heat insulating material such as polystyrene foam through a stud groove into which a stud is inserted. Affixing the structural plywood exposed to the surroundings, and inserting the joint tape attached to the building structure such as through columns, pipe columns, studs, foundations, and gutters between the heat insulating material and the building structure. , Fixing the exposed portion around the structural plywood to the building structure, and pasting the end of the joint tape interposed between the building structure and the structural plywood to the back surface of the heat insulating material. Is characterized by.
【０００８】また、前記間柱溝の両側の断熱材には、間
柱と反対の側、および上側辺に、間隔を設けて外側を切
除可能な切除溝を設けることが望ましい。In addition, it is desirable that the heat insulating material on both sides of the stud groove be provided with cut grooves that can be cut off the outside at intervals on the side opposite to the stud and on the upper side.
【０００９】[0009]
【実施の形態】次に、本発明の実施の形態を図面につい
て以下に説明する。この実施の形態の建築物において
は、通し柱１と管柱２との間に間柱３が設けられ、この
通し柱１、管柱２、間柱３、土台４、胴差し５等の建築
構造物に構造用合板７の周囲が釘で打ちつけられる。Embodiments of the present invention will be described below with reference to the drawings. In the building of this embodiment, a stud 3 is provided between a through column 1 and a tube column 2, and the through column 1, the tube column 2, the stud 3, the base 4, the structure of the building structure such as the barrel 5 is provided. The periphery of the plywood 7 is nailed.
【００１０】この構造用合板７の裏面には断熱材９が貼
着されるが、構造用合板７が９０ｃｍの場合には、２枚
の断熱材９が縦長に貼着され、該２枚の断熱材９の間に
は間柱３の幅と略一致する間柱溝８が形成され、かつ、
両側には間柱３の幅の半分の幅の無断熱部が形成される
と共に上下には土台４と胴差し５に釘付けされる無断熱
部が形成されている。A heat insulating material 9 is attached to the back surface of the structural plywood 7. When the structural plywood 7 has a length of 90 cm, two heat insulating materials 9 are attached vertically and the two heat insulating materials 9 are attached. A stud groove 8 that substantially matches the width of the stud 3 is formed between the heat insulating materials 9, and
A non-insulating portion having a width half the width of the stud 3 is formed on both sides, and non-insulating portions nailed to the base 4 and the barrel 5 are formed on the upper and lower sides.
【００１１】この各断熱材９には左右と上側の端から適
宜の幅で断熱材９の厚さよりも浅い切除溝１０が形成さ
れており、断熱材９はこの切除溝１０にカッターナイフ
を挿入、切断する等の方法で図１の２点鎖線で示した外
側部分１１が切除されるようになっている。Each heat insulating material 9 is formed with a cut groove 10 having a proper width from the left and right ends and an upper end thereof, the cut groove 10 being shallower than the thickness of the heat insulating material 9. The heat insulating material 9 has a cutter knife inserted into the cut groove 10. The outer portion 11 shown by the chain double-dashed line in FIG. 1 is cut off by a method such as cutting.
【００１２】この外側部分１１は通し柱１、管柱２に該
当する間柱３の幅より長い幅を有する場所において断熱
材７を切除するもので、この切除で間柱３間よりも幅の
狭い通し柱１と間柱３、管柱２と間柱３間に断熱材７を
嵌入することができるようになる。The outer portion 11 is for cutting off the heat insulating material 7 at a place having a width longer than the width of the studs 3 corresponding to the through pillars 1 and the tube pillars 2. By this cutting, the through pillars 1 having a width narrower than that between the studs 3 are formed. It becomes possible to insert the heat insulating material 7 between the stud 3 and the tube pillar 2 and the stud 3.
【００１３】そして、図１、図２のように通し柱１、管
柱２、間柱３、土台４、胴差し５等の建築構造物の外側
面にビニールシートのような不通気材で形成した目地テ
ープ１２を余裕を持たせて取り付け、前記断熱材９を通
し柱１、管柱２、間柱３の柱類、土台４、胴差し５等の
土台類の間に嵌め込むようにして、構造用合板７をこれ
らに沿接させ、前記のように釘打ちする。As shown in FIGS. 1 and 2, joints formed by an air-impermeable material such as a vinyl sheet on the outer surface of the building structure such as the through columns 1, the tube columns 2, the studs 3, the base 4, and the barrel 5 The tape 12 is attached with a margin, and the heat insulating material 9 is inserted between the pillars 1, the tube pillars 2, the pillars of the studs 3, and the bases such as the base 4 and the barrel 5, so that the structural plywood 7 is attached. They are juxtaposed and nailed as described above.
【００１４】この状態において目地テープ１２の余裕の
部分は断熱材９の厚み部分より裏側に出ているので、こ
の出ている目地テープ１２を前記建築構造物より剥がし
て断熱材９の裏側に貼着し、断熱材９と柱類、土台類間
に生ずる隙間の内外を遮断し、これらからの隙間風を防
ぐことができるものである。In this state, since the marginal portion of the joint tape 12 is protruded to the back side from the thickness portion of the heat insulating material 9, the projected joint tape 12 is peeled from the building structure and attached to the back side of the heat insulating material 9. By wearing it, the inside and outside of the gap generated between the heat insulating material 9 and the pillars and the foundations can be blocked, and draft air from these can be prevented.
【００１５】[0015]
【実施例】本発明は叙上のような実施の形態からなるも
のであるが、これに実際に使用する場合の寸法を加えて
以下に説明する。例えば、４隅等の通し柱１としては４
寸角と称される一辺が１３０ｍｍの角材が、管柱２とし
ては３．５寸角と称される一辺が１０５ｍｍの角材が、
柱中心間の距離として一般的な１８２０ｍｍ間隔で設け
られている。EXAMPLES The present invention comprises the above-described embodiment, and will be described below in addition to the dimensions for actual use. For example, 4 as the through pillar 1 at 4 corners, etc.
A square bar with a side of 130 mm called a square, and a square bar with a side of 105 mm called a 3.5 square for the tube column 2,
The distance between the pillar centers is 1820 mm, which is a general distance.
【００１６】また、これらの間に設けられる間柱３は断
面３０×１０５ｍｍの平材が用いられ、間柱３間、管柱
２と間柱３間、および通し柱１と間柱３間に中心距離が
一般的な４５５ｍｍで設けられる。The studs 3 provided between them are made of a flat material having a cross section of 30 × 105 mm, and the center distances between the studs 3, the tube posts 2 and the studs 3, and the through posts 1 and the studs 3 are generally common. 455 mm.
【００１７】そして、この間柱３の上下には、土台４と
胴差し５、桁と胴差し５が間隔寸法２７５０ｍｍで形成
されて、これらの間柱３に面する側に取り付けた厚さ３
８ｍｍの間柱受け６によって、間柱３は前後左右に動か
ないように固定されている。A base 4 and a barrel 5 and a girder and a barrel 5 are formed with a space dimension of 2750 mm above and below the stud 3, and the thickness 3 attached to the side facing the stud 3 is 3 mm.
The stud 3 is fixed by an 8 mm stud support 6 so that the stud 3 does not move back and forth and left and right.
【００１８】一方、厚さ９．５ｍｍの構造用合板７は、
縦２９２０×横９１０ｍｍの大きさに形成されていて、
横幅の方向の中央に３０ｍｍ幅の間柱３との間に５ｍｍ
の間隔が形成される幅４０ｍｍの間柱用溝８を介在させ
る。On the other hand, the structural plywood 7 having a thickness of 9.5 mm is
It has a size of 2920 vertical × 910 mm wide,
5 mm between the stud 3 with a width of 30 mm at the center in the width direction
Grooves for studs 40 having a width of 40 mm in which the intervals are formed are interposed.
【００１９】この間柱溝８の左右両側には、略横４１５
ｍｍ×縦２６７４ｍｍで厚さ４５ｍｍのポリスチレンフ
ォームの断熱材９が２枚、横幅側と構造用合板７の端と
に２０ｍｍ、長手方向の片側に１０８．２５ｍｍ、他側
に１３７．７５ｍｍを残して接着するOn both the left and right sides of the stud groove 8, substantially horizontal 415
mm thermal insulation material 9 of length 2674 mm and thickness 45 mm of polystyrene foam, 20 mm on the lateral width side and the end of the structural plywood 7, 108.25 mm on one side in the longitudinal direction, and 137.75 mm on the other side. Glue
【００２０】この断熱材９には左右の端、および１０
３．７５ｍｍを残した側の端から４０ｍｍの位置に深さ
９ｍｍの切除溝１０が設けられており、前述のように断
熱材９はこの位置からカッターナイフで切除溝１０から
外側の部分１１を切除できるようになっている。The heat insulating material 9 has left and right ends and 10
The cutting groove 10 having a depth of 9 mm is provided at a position 40 mm from the end on the side where the 3.75 mm is left, and as described above, the heat insulating material 9 is cut from this position with the cutter knife to remove the outer portion 11 from the cutting groove 10. It can be removed.
【００２１】この切除溝１０からの切除によって、断熱
材９と管柱２との間には ４５５−２０（間柱溝／２）−〔４１５（断熱材幅）−
４０（外側１１）〕−５１．５（管柱／２）＝８．５ で、両者間には８．５ｍｍの間隔が形成される。By cutting from the cut groove 10, 455-20 (stud groove / 2)-[415 (heat insulating material width)-] is provided between the heat insulating material 9 and the tube column 2.
40 (outer side 11)]-51.5 (tube column / 2) = 8.5, and an interval of 8.5 mm is formed between them.
【００２２】同様にして、切除溝１０からの除去によ
り、通し柱１と断熱材９との間には間隔は形成されない
が、間柱溝３を間柱３に接触させれば ４５５−１５（間柱／２）−〔４１５−４０〕−６５
（通し柱／２）＝６５ となり、通し柱１と断熱材９とは接触状態となって、断
熱材９を通し柱１と間柱３間に嵌入できる寸法となる。In the same manner, no space is formed between the through column 1 and the heat insulating material 9 by removing from the cut groove 10, but if the stud groove 3 is brought into contact with the stud 3, 455-15 (stud / 2 )-[415-40] -65
(Through pillar / 2) = 65, and the through pillar 1 and the heat insulating material 9 are in contact with each other, so that the heat insulating material 9 can be fitted between the through pillar 1 and the stud 3.
【００２３】目地テープ１２としては、厚さ０．１〜
０．３ｍｍ程度の軟質ビニールシートが用いられるが、
貼着等で取り付ける通し柱１の取付け面、管柱２の幅、
間柱３等の建築構造物の幅に片側で１００ｍｍ程度の幅
の余裕を必要とし、この１００ｍｍ程度の余裕が断熱材
９と建築構造物の間に押し込まれるようにし、この押し
込まれて残った長さが断熱材９の裏面に両面接着テープ
で貼着されるものである。The joint tape 12 has a thickness of 0.1 to 10.
A soft vinyl sheet of about 0.3 mm is used,
The mounting surface of the through column 1 that is attached by pasting, the width of the tube column 2,
The width of the building structure such as the studs 3 needs a margin of about 100 mm on one side, and the margin of about 100 mm is pushed between the heat insulating material 9 and the building structure. Is attached to the back surface of the heat insulating material 9 with a double-sided adhesive tape.
【００２４】また、土台４と胴差し５間、および胴差し
５と桁間の寸法が前記の寸法よりも小さい場合には、上
側の切除溝１０から外側部分１１を切除し、断熱材９の
上下寸法を小さくして、前記寸法に対応いさせるもので
ある。When the dimensions between the base 4 and the barrel 5 and between the barrel 5 and the girder are smaller than the above-mentioned dimensions, the outer portion 11 is cut off from the upper cutting groove 10 to remove the heat insulating material 9. The upper and lower dimensions are made smaller so as to correspond to the above dimensions.
【００２２】[0022]
【発明の効果】以上説明したように本発明は、構造用合
板を外壁パネル構造として用いた際に、断熱材による外
気温度伝達の遮断、目地テープによる断熱材と柱類、土
台や桁類との間からの隙間風の遮断を行えるものであ
る。As described above, according to the present invention, when the structural plywood is used as the outer wall panel structure, the insulation of the outside air temperature is blocked by the heat insulating material, the heat insulating material and the pillars by the joint tape, the foundation and the girders. It is possible to block drafts from between.
【００２３】そして、工場で構造用合板への断熱材の貼
着と切除溝を予め断熱材に形成しておくことによる寸法
変化への対応で、従来は建築現場で行っていた断熱材の
切断と構造用合板への貼着に代えることができる。Then, in order to cope with the dimensional change due to the attachment of the heat insulating material to the structural plywood and the formation of the cut groove in the heat insulating material in advance at the factory, the cutting of the heat insulating material which has been conventionally performed at the construction site. It can be replaced with attachment to structural plywood.
【００２４】更に、柱類、土台や桁類と断熱材との間の
隙間を目地テープで遮断して、従来のコーキング作業に
代えることができ、目地テープの断熱材への接着を両面
接着テープの採用で作業の容易化と簡単化が図れる。Further, it is possible to replace the conventional caulking work by blocking the gaps between the pillars, the foundations and girders and the heat insulating material with a joint tape, and to bond the joint tape to the heat insulating material by a double-sided adhesive tape. By adopting, the work can be facilitated and simplified.
【００２５】そのために、従来は必要であった熟練が不
要となり、しかも建築現場での作業は最小限度に留める
ことができ、従って、工期遅れが生じない等の利点を有
するものである。Therefore, the skill required in the past is not required, and the work at the construction site can be minimized, and therefore, there is an advantage that the construction period is not delayed.
【図１】本発明の実施の形態を示す通し柱付近の横断面
図である。FIG. 1 is a transverse cross-sectional view of the vicinity of a through column showing an embodiment of the present invention.
【図２】同上の管柱付近の断面図である。FIG. 2 is a cross-sectional view in the vicinity of the above-mentioned tube column.
【図３】断熱材を貼着した構造用合板の裏面図である。FIG. 3 is a back view of the structural plywood to which a heat insulating material is attached.
【図４】同上の取付け状態を示す室内側からの正面図で
ある。FIG. 4 is a front view from the inside of the room showing the above-mentioned mounted state.
１ 通し柱 ２ 管柱 ３ 間柱 ４ 土台 ５ 胴差し ７ 構造用合板 ８ 間柱溝 ９ 断熱材 １０ 切除溝 １２ 不通気材 1 Through Pillar 2 Tube Pillar 3 Stud 4 Base 5 Girder 7 Structural Plywood 8 Groove Groove 9 Heat Insulation Material 10 Cutting Groove 12 Impermeable Material
───────────────────────────────────────────────────── フロントページの続き (51)Int.Cl.6 識別記号 庁内整理番号 ＦＩ 技術表示箇所 Ｅ０４Ｂ 2/56 ６０４ Ｅ０４Ｂ 2/56 ６０４Ｆ ６０５ ６０５Ｚ ６１１ ６１１Ｃ ６２２ ６２２Ｃ ６２２Ｈ ６３１ ６３１Ｂ ６３１Ｃ ６３１Ｈ ６４１ ６４１Ｚ ６４５ ６４５Ｂ ６４５Ｃ ─────────────────────────────────────────────────── ─── Continuation of the front page (51) Int.Cl. 6 Identification number Office reference number FI Technical display location E04B 2/56 604 E04B 2/56 604F 605 605Z 611 611C 622 622C 622H 631 631B 631C 631B 645 641 641 645C
Claims (2)
てポリスチレンフォーム等の断熱材をその周囲に構造用
合板が露出する状態で貼着し、通し柱、管柱、間柱や土
台、胴差し等の建築構造物に取り付けられた目地テープ
を断熱材と建築構造物との間に介在させて、構造用合板
の周囲の露出している部分を建築構造物に固定し、前記
建築構造物と構造用合板との間に介在された目地テープ
の端部を断熱材の裏面に貼着したことを特徴とする外壁
パネル構造。1. A structural plywood is affixed with a heat insulating material such as polystyrene foam through a stud groove into which a stud is inserted in a state where the structural plywood is exposed around the stud, and a through column, a pipe column, a stud or a base, and a body. A joint tape attached to a building structure such as an insert is interposed between the heat insulating material and the building structure to fix the exposed portion around the structural plywood to the building structure, and the building structure. An outer wall panel structure, characterized in that an end of a joint tape interposed between the structure and the plywood for structure is attached to the back surface of the heat insulating material.
反対の側、および上側辺に、間隔を設けて外側を切除可
能な切除溝を設けたことを特徴とする外壁パネル構造。2. The outer wall panel structure, wherein the heat insulating material on both sides of the stud groove is provided with cut grooves that can be cut off the outside at intervals on the side opposite to the stud and on the upper side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6924496A JPH09235797A (en) | 1996-02-29 | 1996-02-29 | Outer wall panel structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6924496A JPH09235797A (en) | 1996-02-29 | 1996-02-29 | Outer wall panel structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH09235797A true JPH09235797A (en) | 1997-09-09 |
Family
ID=13397151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6924496A Pending JPH09235797A (en) | 1996-02-29 | 1996-02-29 | Outer wall panel structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH09235797A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000314193A (en) * | 1999-04-30 | 2000-11-14 | Fuji House Kk | Thermal insulating panel and method for setting the same |
| JP5913702B1 (en) * | 2015-08-07 | 2016-04-27 | 有限会社岡野住宅 | Peripheral wall construction method for wooden buildings |
-
1996
- 1996-02-29 JP JP6924496A patent/JPH09235797A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000314193A (en) * | 1999-04-30 | 2000-11-14 | Fuji House Kk | Thermal insulating panel and method for setting the same |
| JP5913702B1 (en) * | 2015-08-07 | 2016-04-27 | 有限会社岡野住宅 | Peripheral wall construction method for wooden buildings |
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