JPH09125550A - Building and its external wall structural body - Google Patents
Building and its external wall structural bodyInfo
- Publication number
- JPH09125550A JPH09125550A JP28414095A JP28414095A JPH09125550A JP H09125550 A JPH09125550 A JP H09125550A JP 28414095 A JP28414095 A JP 28414095A JP 28414095 A JP28414095 A JP 28414095A JP H09125550 A JPH09125550 A JP H09125550A
- Authority
- JP
- Japan
- Prior art keywords
- frame
- synthetic resin
- plate
- resin plate
- frame body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Building Environments (AREA)
- Load-Bearing And Curtain Walls (AREA)
Abstract
Description
【0001】[0001]
【発明の属する技術分野】本発明は、骨組部材が格子状
に組まれて開口する開口部を気密に閉塞して形成される
建造物およびその外壁構造体に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a building formed by framing members which are assembled in a lattice shape and airtightly closes the opening, and an outer wall structure thereof.
【0002】[0002]
【従来の技術】従来、この種の建造物の外壁構造体とし
ては、例えば実開平7−6313号公報に記載の構成が
知られている。2. Description of the Related Art Conventionally, as an outer wall structure of this type of structure, for example, a structure described in Japanese Utility Model Laid-Open No. 7-6313 is known.
【0003】この実開平7−6313号公報に記載の建
造物の外壁構造体は、熱損失係数が少ない外断熱工法、
すなわち、工場において、枠部材を軸組された骨組部材
にて開口する軸組開口に嵌着される寸法に枠状に組み立
てて枠体を形成し、この枠体内に格子状に間柱材を付設
するとともに枠体の対角線上に襷掛け状に筋交い材を付
設して下地枠体を形成し、この下地枠体の外側寸法より
やや大きい硬質発泡ウレタン板を枠体の外周縁より所定
の寸法だけ突出させて釘などにて止着して形成してい
る。The outer wall structure of the building described in Japanese Utility Model Laid-Open No. 7-6313 has an outer heat insulation method with a small heat loss coefficient,
That is, in a factory, a frame member is assembled in a frame shape to a size that fits into a frame opening that is opened by a frame member that is framed to form a frame body, and stud members are attached in a lattice shape in the frame body. In addition, the base frame is formed by attaching bracing members in a diagonal shape on the diagonal of the frame to form a base urethane frame, and a rigid urethane foam plate slightly larger than the outer size of the base frame is set to a predetermined size from the outer peripheral edge of the frame. It is formed by protruding and fastening with nails.
【0004】そして、この建造物の外壁構造体を、現場
において、軸組された骨組部材間の軸組開口に下地枠体
を嵌挿するとともに、硬質発泡ウレタン板の下地枠体側
の周縁を骨組部材に当接させ、枠体を骨組部材に固定し
て取り付け、骨組部材を介して隣接する別の外壁構造体
の硬質発泡ウレタン板の縁に双方に亘って気密テープを
気密に貼り付け、内部空間となる部屋などを外部から気
密に区画形成するようになっている。In the field of the outer wall structure of this building, the base frame is fitted into the frame opening between the frame members that are framed, and the peripheral edge of the rigid foamed urethane plate on the side of the base frame is framed. Abut the member, fix the frame to the frame member and attach it, and airtightly attach the airtight tape across both sides to the edge of the hard urethane foam plate of another outer wall structure adjacent via the frame member, A room or other space is airtightly partitioned from the outside.
【0005】[0005]
【発明が解決しようとする課題】しかしながら、上記実
開平7−6313号公報に記載の従来の建造物の構造体
は、筋交い材の両端部を枠体の角部の外周縁に沿って加
工しなければならず、自動化による作業性の向上を図る
ことが困難で、人手による加工を行わなければならず製
造性が低下し、製造コストが増大する。However, in the structure of the conventional structure described in Japanese Utility Model Laid-Open No. 7-6313, both ends of the bracing member are processed along the outer peripheral edge of the corner of the frame. However, it is difficult to improve the workability by automation, and it is necessary to perform the processing manually, which lowers the productivity and increases the manufacturing cost.
【0006】また、筋交い材は、筋交い材自体の長手方
向の伸縮により下地枠体に掛かる応力を分散するため、
大きな地震などの大きな応力が掛かった場合には、筋交
い材のみで応力の分散を行うので、下地枠体が応力を分
散しきれないおそれがあり、さらに大きな応力に対する
耐久性が望まれる。Further, since the brace member disperses the stress applied to the base frame by the expansion and contraction of the brace member itself in the longitudinal direction,
When a large stress such as a large earthquake is applied, the stress is dispersed only by the bracing members, so that the base frame may not be able to disperse the stress, and durability against further large stress is desired.
【0007】一方、建設地方によって柱などの骨組部材
の寸法が異なる場合があり、また、施工主の多様な間取
りに対応して各種厚さ寸法の異なる外壁構造体を形成し
たのでは、品目が多くなり、製造性が低下して、在庫管
理や施工作業が煩雑となり、コストが増大する。On the other hand, the dimensions of the frame members such as columns may differ depending on the construction area, and if the outer wall structure having different thickness dimensions is formed in accordance with various floor plans of the construction owner, the items As a result, the productivity increases, the productivity decreases, inventory management and construction work become complicated, and the cost increases.
【0008】さらに、骨組部材とこの骨組部材間に取り
付けられる枠体や下地パネル体との膨張収縮の差により
応力が働いて、例えば化粧面が変形するおそれもある。Further, stress may be exerted due to a difference in expansion and contraction between the frame members and the frame body or the base panel body mounted between the frame members, and there is a possibility that the decorative surface is deformed.
【0009】本発明は、上記問題点に鑑みなされたもの
で、製造性および施工性が向上するとともに応力分散性
に優れ耐久性が向上する建造物およびその外壁構造体を
提供することを目的とする。The present invention has been made in view of the above problems, and an object of the present invention is to provide a building and its outer wall structure, which have improved manufacturability and workability, excellent stress dispersion, and improved durability. To do.
【0010】[0010]
【課題を解決するための手段】請求項1記載の建造物の
外壁構造体は、骨組部材にて形成される建造物に用いら
れ、外部および内部空間を区画しこの外部側に発泡合成
樹脂板が設けられこの発泡合成樹脂板の周縁が気密部材
にて気密に取り付け施工される建造物の外壁構造体にお
いて、枠状に形成された枠体およびこの枠体の少なくと
も一面を閉塞して取り付けられた板材を有し、前記骨組
部材が格子状に組まれて開口する開口部を閉塞して嵌着
固定される下地パネル体と、この下地パネル体の前記外
部側の板材の表面に一体的に取り付けられた発泡合成樹
脂板とを具備したもので、骨組部材が格子状に組まれて
開口する開口部を閉塞して嵌着固定される下地パネル体
を、枠状に形成された枠体に少なくとも一面を閉塞して
板材を取り付けて形成し、板材の外部側の表面に一体的
に発泡合成樹脂板を取り付けるため、製造工程を自動化
可能で製造性が向上するとともに、気密施工が容易であ
る一方、板材の高い剛性にて下地パネル体に掛かる応力
を分散するので従来の筋交い材を用いたものに比して応
力の分散性が向上して、大きな応力に対する耐久性が向
上する。An outer wall structure for a building according to claim 1, which is used for a building formed of frame members, defines an outer space and an inner space, and a foamed synthetic resin plate is provided on the outer side. In the outer wall structure of the building in which the peripheral edge of the foamed synthetic resin plate is airtightly attached by the airtight member, the frame body formed in a frame shape and at least one surface of the frame body are closed and attached. A base panel body having a plate member, the frame member being assembled in a lattice shape and closing and opening the opening, and the plate member on the outer side of the base panel member A base panel body, which is equipped with a foamed synthetic resin plate attached to the frame member, is assembled into a lattice shape, and the opening portion of the opening is closed and fitted and fixed to a frame body formed in a frame shape. At least one side is closed and the plate is attached Since the foamed synthetic resin plate is integrally attached to the outer surface of the plate material, the manufacturing process can be automated and the manufacturability is improved, and the airtight construction is easy, while the base panel has a high rigidity of the plate material. Since the stress applied to the body is dispersed, the dispersibility of stress is improved as compared with the conventional one using a brace, and the durability against a large stress is improved.
【0011】請求項2記載の建造物の外壁構造体は、請
求項1記載の建造物の外壁構造体において、下地パネル
体の外部側の板材の外寸は枠体の外寸より大きく、発泡
合成樹脂板の外寸は板材の外寸より小さく形成されたも
ので、現場にて枠体を開口部に嵌着固定するとともに開
口部を閉塞して板材の周縁を骨組部材の外部側の一面に
固定する作業が容易で施工性が向上する。According to a second aspect of the present invention, there is provided an outer wall structure of a building according to the first aspect, wherein an outer dimension of the plate material on the outer side of the base panel body is larger than an outer dimension of the frame body. The outer size of the synthetic resin plate is smaller than the outer size of the plate material.The frame body is fitted and fixed in the opening portion at the site, and the opening portion is closed to close the peripheral edge of the plate material to the outer surface of the frame member. It is easy to fix it to and the workability is improved.
【0012】請求項3記載の建造物は、格子状に組まれ
て開口部を開口する骨組部材と、板材の周縁が前記骨組
部材の外部側の一面に固定されるとともに枠体が前記開
口部に嵌着固定された請求項2記載の建造物の外壁構造
体と、隣接する前記外壁構造体の発泡合成樹脂板間に設
けられた連結発泡合成樹脂板と、前記外壁構造体の発泡
合成樹脂板の周縁と前記連結発泡合成樹脂板の周縁とを
気密に閉塞した気密部材とを具備したもので、請求項2
記載の建造物の外壁構造体を、現場にて枠体を骨組部材
を格子状に組んで開口する開口部に嵌着固定するととも
に開口部を閉塞して板材の周縁を骨組部材の外部側の一
面に固定して取り付け、隣接する請求項2記載の建造物
の外壁構造体の発泡合成樹脂板間に連結発泡合成樹脂板
を露出する板材を覆って位置させ、この連結発泡合成樹
脂板の周縁と請求項2記載の建造物の外壁構造体の発泡
合成樹脂板の周縁とを気密部材にて気密に閉塞して形成
されるため、高気密および高断熱施工が容易である。According to a third aspect of the present invention, there is provided a frame member which is assembled in a lattice shape to open an opening, a peripheral edge of a plate member is fixed to one surface on an outer side of the frame member, and a frame body is the opening part. The outer wall structure of the building according to claim 2, which is fixedly fitted to the outer wall structure, the connecting synthetic resin plate provided between the adjacent synthetic resin plates of the outer wall structure, and the synthetic resin foam of the outer wall structure. 3. An airtight member that airtightly closes the peripheral edge of the plate and the peripheral edge of the connected foam synthetic resin plate.
The outer wall structure of the building described above, the frame body is assembled and fixed to the opening of the frame member assembled in a grid at the site, and the opening is closed to close the peripheral edge of the plate member to the outside of the frame member. 3. A fixed peripheral surface of the connecting foamed synthetic resin plate, which is fixedly attached to one surface and is located between the foamed synthetic resin plates of the outer wall structure of the building adjacent to each other so as to cover the plate material exposing the connected foamed synthetic resin plate. And the peripheral edge of the foamed synthetic resin plate of the outer wall structure of the building according to claim 2 are airtightly closed by an airtight member, so that highly airtight and highly heat-insulating construction is easy.
【0013】請求項4記載の建造物の外壁構造体は、請
求項1記載の建造物の外壁構造体において、下地パネル
体の外部側の板材は周縁が枠体の周縁に略一致して取り
付けられ、発泡合成樹脂板の外寸は枠体の外寸より大き
く形成されたもので、現場にて下地パネル体を開口部に
嵌着固定するとともに開口部を閉塞して発泡合成樹脂板
の周縁を骨組部材の外部側の一面を覆って当接させて発
泡合成樹脂板を連続形成させることが容易にでき、高気
密および高断熱施工が容易である。According to a fourth aspect of the present invention, there is provided an outer wall structure for a building according to the first aspect, wherein the plate material on the outer side of the base panel body is attached so that its peripheral edge substantially coincides with the peripheral edge of the frame body. The outer size of the foamed synthetic resin plate is larger than the outer size of the frame body, and the base panel body is fitted and fixed in the opening portion at the site and the opening portion is closed to close the periphery of the foamed synthetic resin plate. The foam synthetic resin plate can be continuously formed by contacting the outer surface of the skeleton member so as to cover the outer surface, and high airtightness and high heat insulation can be easily performed.
【0014】請求項5記載の建造物は、格子状に組まれ
て開口部を開口する骨組部材と、発泡合成樹脂板の周縁
が前記骨組部材の外部側の一面を覆って当接するととも
に下地パネル体が前記開口部に嵌着固定された請求項4
記載の建造物の外壁構造体と、隣接する前記外壁構造体
の発泡合成樹脂板の周縁同士を連続して気密に接合した
気密部材とを具備したもので、請求項4記載の建造物の
外壁構造体を、現場にて下地パネル体を骨組部材を格子
状に組んで開口する開口部に嵌着固定するとともに開口
部を閉塞して発泡合成樹脂板の周縁を骨組部材の外部側
の一面を覆って当接させて隣接する請求項4記載の建造
物の外壁構造体の発泡合成樹脂板の周縁同士を連続して
気密部材にて気密に接合して形成されるため、高気密お
よび高断熱施工が容易である。According to a fifth aspect of the present invention, a frame member assembled in a lattice shape to open an opening and a peripheral edge of a foam synthetic resin plate are in contact with an outer side surface of the frame member and are in contact with each other. The body is fitted and fixed in the opening.
The outer wall structure of the building according to claim 4, and an airtight member in which peripheral edges of foamed synthetic resin plates of the outer wall structures adjacent to each other are continuously and airtightly joined, and the outer wall of the building according to claim 4. On the site, the base panel body is assembled and fixed to the opening portion of the frame member assembled in a grid pattern on the site, and the opening portion is closed to fix the peripheral edge of the foam synthetic resin plate to the outer surface of the frame member. The outer peripheral wall structure of the building according to claim 4, which is covered and brought into contact with and adjacent to each other, is formed by continuously bonding airtight edges of the foamed synthetic resin plates with an airtight member. Easy to install.
【0015】請求項6記載の建造物は、開口部に嵌着固
定された請求項1、2および4いずれか記載の建造物の
外壁構造体と、この建造物の外壁構造体に間隙を介して
対向して前記開口部に嵌着固定された枠体および下地パ
ネル体のいずれか一方とを具備したもので、骨組部材が
格子状に組まれて開口する開口部を閉塞して嵌着固定し
た請求項1、2および4いずれか記載の建造物の外壁構
造体に、間隙を介して対向して枠体および下地パネル体
のいずれか一方を開口部に嵌着固定して二重構造とする
ため、間隙寸法を適宜調整することにより外部側と内部
空間側との距離が自在に設定され、画一の外壁構造体、
枠体および下地パネル体でも骨組部材の寸法や施工方法
に対応して容易に施工可能となり、外壁構造体、枠体お
よび下地パネル体の画一化により製造性および施工性が
向上し、製品管理が容易で、コストが低減するととも
に、骨組部材と外壁構造体、枠体および下地パネル体と
の膨張収縮により生ずる応力を二重構造により減少し、
耐震性、防音効果および断熱性が向上する。According to a sixth aspect of the present invention, there is provided an outer wall structure of the building according to any one of the first, second and fourth aspects, which is fitted and fixed in an opening, and a gap is provided between the outer wall structure of the building. A frame body and a base panel body that are fitted and fixed to the opening so as to face each other, and the frame member is assembled in a lattice shape and the opening opening is closed and fitted and fixed. The outer wall structure of the building according to any one of claims 1, 2 and 4, which is opposed to the outer wall structure with a gap, and one of the frame body and the base panel body is fitted and fixed in the opening to form a double structure. Therefore, by appropriately adjusting the gap size, the distance between the outer side and the inner space side can be freely set, and the outer wall structure having a uniform size,
Even the frame and base panel can be easily installed according to the size and construction method of the frame members, and the uniform outer wall structure, frame and base panel improves manufacturability and workability, and product management Is easy and reduces the cost, and reduces the stress caused by the expansion and contraction of the frame member and the outer wall structure, the frame and the base panel by the double structure,
Improves earthquake resistance, soundproofing and heat insulation.
【0016】[0016]
【発明の実施の形態】以下、本発明の建造物の外壁構造
体の実施の一形態を図面を参照して説明する。BEST MODE FOR CARRYING OUT THE INVENTION An embodiment of an outer wall structure for a building according to the present invention will be described below with reference to the drawings.
【0017】図2において、1は建造物としての木造家
屋で、この木造家屋1は、図示しない防水シートが敷き
詰められ土間コンクリートが例えば50mmの厚さで略平
滑に現場コンクリート打ちにて形成された地盤上に、こ
の地盤に対して略垂直に壁状の基礎コンクリートが現場
コンクリート打ちにて形成され、この基礎コンクリート
上に骨組部材2である土台が組み付けられている。さら
に、この土台に柱や梁、間柱、桁、胴差など骨組部材2
が格子状に組まれすなわち軸組みされ、これら骨組部材
2にて外部4bおよび内部空間である各種の部屋4aを区画
する外壁部3および各種の部屋4a同士を区画する図示し
ない間仕切壁などの内壁部5が形成されている。In FIG. 2, reference numeral 1 denotes a wooden house as a building. This wooden house 1 is formed by burying a waterproof sheet (not shown) and earth concrete with a thickness of, for example, 50 mm by approximately smooth concrete pouring on site. A wall-shaped basic concrete is formed on the ground substantially perpendicularly to the ground by in-situ concrete pouring, and a base which is a frame member 2 is mounted on the basic concrete. Further, the frame member 2 such as a pillar, a beam, a stud, a girder, and a body difference is attached to the base.
Are assembled in a lattice shape, that is, they are axially assembled, and the outer wall portion 3 that divides the various chambers 4a that are the outer space 4b and the internal space by these frame members 2 and the inner wall such as a partition wall that divides the various chambers 4a from each other The part 5 is formed.
【0018】そして、外壁部3は、骨組部材2が軸組み
されて格子状に開口する開口部としての軸組開口6に外
壁構造体である気密構造体7a1 を嵌着固定して形成され
ている。The outer wall 3 is formed by fitting and fixing an airtight structure 7a1 which is an outer wall structure in a frame opening 6 as an opening in which the frame member 2 is framed and opened in a lattice shape. There is.
【0019】また、気密構造体7a1 は、図1および図3
ないし図5に示すように、格子状に軸組み形成された枠
体8に板材9が設けられた下地パネル体10に発泡合成樹
脂板11が設けられた略板状に形成されている。Further, the airtight structure 7a1 is shown in FIGS.
As shown in FIG. 5, the base panel body 10 is provided with a plate material 9 on a frame body 8 axially formed in a lattice shape, and a foamed synthetic resin plate 11 is provided on the base panel body 10 to form a substantially plate shape.
【0020】すなわち、枠体8は、辺の長さが約2対1
の断面長方形の細長木材12が厚さ寸法が細長木材12の長
手方向となるように長方形の格子枠状に軸組みされて形
成されている。さらに、この枠体8内には、枠体8の長
手方向に沿って細長木材12と略同形状の間柱材13が適宜
間隔で設けられているとともに、枠体8の幅方向に貫材
14が適宜間隔で設けられて、枠体8は格子状に形成され
ている。さらに、この枠体8の一面には、枠体8の外径
寸法と略同寸法の長方形平板状の板材9が枠体8の一面
を閉塞して取り付けられて下地パネル体10が形成されて
いる。That is, the frame body 8 has a side length of about 2: 1.
The elongated wood 12 having a rectangular cross section is axially assembled in a rectangular lattice frame shape so that the thickness dimension is in the longitudinal direction of the elongated wood 12. Further, stud members 13 having substantially the same shape as the elongated wood 12 are provided in the frame body 8 along the longitudinal direction of the frame body 8 at appropriate intervals, and a penetrating member in the width direction of the frame body 8.
The frames 8 are formed in a lattice shape, with 14 provided at appropriate intervals. Further, a rectangular flat plate-like plate material 9 having substantially the same size as the outer diameter of the frame body 8 is attached to one surface of the frame body 8 so as to close the one surface of the frame body 8 to form a base panel body 10. There is.
【0021】また、発泡合成樹脂板11は、例えば硬質の
発泡ウレタン板などが用いられ、板材9より径大の長方
形平板状に形成され、この周縁が下地パネル体10から突
出して、下地パネル体10の板材9の表面に一体的に取り
付けられて気密構造体7a1 が形成されている。The foamed synthetic resin plate 11 is made of, for example, a hard urethane foam plate, and is formed in a rectangular flat plate shape having a diameter larger than that of the plate material 9. An airtight structure 7a1 is formed by being integrally attached to the surface of the plate material 9 of 10.
【0022】そして、この気密構造体7a1 は、外部4bに
発泡合成樹脂板11が面するように下地パネル体10が軸組
開口6に嵌挿され、発泡合成樹脂板11の下地パネル体10
側の面の周縁が釘や接着剤などにて骨組部材2の外部4b
側の一面に取り付けられ、下地パネル体10の枠体8が骨
組部材2に図示しない釘などの取付具にて取り付けられ
て固定されている。さらに、骨組部材2と発泡合成樹脂
板11との間の隙間を気密に閉塞するように、隣接する発
泡合成樹脂板11の接合部分および骨組部材2と発泡合成
樹脂板11とに亘って気密部材としての気密テープ15が貼
り付けられ、気密に気密構造体7a1 が設置されている。In this airtight structure 7a1, the base panel body 10 is inserted into the frame opening 6 so that the foam synthetic resin plate 11 faces the outside 4b, and the base panel body 10 of the foam synthetic resin plate 11 is inserted.
The outer surface 4b of the frame member 2 has a peripheral edge of the side surface with a nail or an adhesive.
The frame body 8 of the base panel body 10 is attached and fixed to the frame member 2 by a fixture such as a nail (not shown). Further, an airtight member is formed over the joint portion between the adjacent foam synthetic resin plates 11 and between the frame member 2 and the foam synthetic resin plate 11 so as to airtightly close the gap between the frame member 2 and the foam synthetic resin plate 11. The airtight tape 15 is attached and the airtight structure 7a1 is airtightly installed.
【0023】なお、発泡合成樹脂板11は、周縁が骨組部
材2の幅方向の略中心線に位置し、隣接する発泡合成樹
脂板11の周縁とに当接して連続するように形成されてい
る。The foamed synthetic resin plate 11 is formed such that its peripheral edge is located substantially at the center line in the width direction of the frame member 2 and is in contact with the peripheral edge of the adjacent foamed synthetic resin plate 11 to be continuous. .
【0024】また、気密構造体7a1 の外部4b側には、図
2に示すように、外壁材17が通気のために所定の間隙を
介して取り付けられ、内部側である部屋4a側には石膏ボ
ードやモルタル、漆喰などの耐火材18、さらに化粧シー
トや漆喰などの化粧材19が設けられて外壁部3が構成さ
れてる。On the outside 4b side of the airtight structure 7a1, as shown in FIG. 2, an outer wall material 17 is attached with a predetermined gap for ventilation, and the interior side room 4a side is plastered. A fireproof material 18 such as a board, mortar, or plaster, and a decorative material 19 such as a decorative sheet or plaster are provided to form the outer wall portion 3.
【0025】一方、内壁部5は、枠体8または下地パネ
ル体10が軸組開口6に嵌挿されて骨組部材2に固定され
て設けられ、この枠体8の両面に石膏ボードやモルタ
ル、漆喰などの耐火材18、さらに化粧シートや漆喰など
の化粧材19が設けられて構成されている。On the other hand, the inner wall portion 5 is provided such that the frame body 8 or the base panel body 10 is fitted into the frame assembly opening 6 and fixed to the frame member 2. Gypsum board, mortar, A refractory material 18 such as stucco, and a decorative sheet 19 or a decorative material 19 such as plaster are provided.
【0026】なお、内壁部5は、図6ないし図8に示す
ように、枠体8や下地パネル体10を所定の間隙を介して
骨組部材2間に一対嵌着固定し、これら一対の枠体8や
下地パネル体10にて内側壁体21を構成させ、これら所定
の間隙を介して対向する一対の内側壁体21にて内壁部5
を構成してもできる。As shown in FIGS. 6 to 8, the inner wall portion 5 has a pair of frames 8 and a base panel body 10 fitted and fixed between the frame members 2 with a predetermined gap therebetween. The inner wall body 21 is configured by the body 8 and the base panel body 10, and the inner wall portion 5 is formed by the pair of inner wall bodies 21 facing each other with a predetermined gap therebetween.
Can also be configured.
【0027】一方、仕切体である天井構造体5aは、図9
および図10に示すように、第1の壁体となる外側壁体
20と第2の壁体となる内側壁体21とが所定の間隙を介し
て対向して形成され、これら一対の外側壁体20と内側壁
体21とにて天井構造体5aが構成されている。On the other hand, the ceiling structure 5a which is a partition is shown in FIG.
As shown in FIG. 10 and FIG. 10, the outer wall body serving as the first wall body
20 and an inner side wall body 21 serving as a second wall body are formed facing each other with a predetermined gap therebetween, and the pair of outer side wall body 20 and inner side wall body 21 constitute a ceiling structure 5a. There is.
【0028】すなわち、梁や桁などの土台と略平行に軸
組された骨組部材2間に、枠体8が嵌挿され、この枠体
8の周縁に取り付けられた略L字状の取付金具22が骨組
部材2の上面に係止されて保持され、釘などにて固定さ
れている。さらに、この枠体8上に発泡合成樹脂板11が
載置され、骨組部材2と発泡合成樹脂板11との接合部分
や隣接する発泡合成樹脂板11,11の接合部分に気密テー
プ15を貼り付けて気密として外側壁体20を形成する。さ
らに、この外側壁体20の下方には、骨組部材2間に格子
状に軸組された野縁などの骨組部材2の下面に枠体8が
釘などの取付具にて取り付けられ、この枠体8の下面に
石膏ボードなどの耐火材18が取り付けられ、さらに耐火
材18の下面に化粧材としての天井板23が取り付けられて
内側壁体21が形成されている。そして、これら一対の外
側壁体20および内側壁体21間に、内側壁体21に取り付け
られた照明器具24などの電気配線や図示しない空調用ダ
クトなどが配設されている。That is, the frame 8 is fitted and inserted between the frame members 2 that are framed substantially parallel to the base of the beam or girder, and is attached to the peripheral edge of the frame 8 in a substantially L-shape. 22 is locked and held on the upper surface of the frame member 2, and is fixed by nails or the like. Further, the foam synthetic resin plate 11 is placed on the frame body 8, and the airtight tape 15 is attached to the joint portion between the frame member 2 and the foam synthetic resin plate 11 or the joint portion between the adjacent foam synthetic resin plates 11 and 11. The outer wall body 20 is formed by being attached airtightly. Further, below the outer side wall body 20, a frame body 8 is attached to the lower surface of the frame member 2 such as a field frame axially assembled between the frame members 2 by a fixture such as a nail. A refractory material 18 such as a gypsum board is attached to the lower surface of the body 8, and a ceiling plate 23 as a decorative material is attached to the lower surface of the refractory material 18 to form an inner wall body 21. Then, between the pair of outer side wall body 20 and inner side wall body 21, electric wiring such as a lighting fixture 24 attached to the inner side wall body 21 and an air conditioning duct (not shown) are arranged.
【0029】なお、外側壁体20としては、骨組部材2間
に気密構造体7a1 を嵌着固定してもできる。As the outer wall body 20, an airtight structure 7a1 may be fitted and fixed between the frame members 2.
【0030】次に、上記実施の形態の施工動作を説明す
る。Next, the construction operation of the above embodiment will be described.
【0031】まず、工場にて所定の寸法に枠体8を組み
立て形成し、この枠体8の一面に板材9を閉塞して取り
付けて下地パネル体10を形成し、さらにこの下地パネル
体10の板材9の表面に発泡合成樹脂板11を取り付けて気
密構造体7a1 を形成する。その他、枠体8や下地パネル
体10を別途形成する。First, a frame body 8 is assembled and formed to a predetermined size in a factory, a plate material 9 is closed and attached to one surface of the frame body 8 to form a base panel body 10, and then the base body panel 10 is formed. The foam synthetic resin plate 11 is attached to the surface of the plate member 9 to form the airtight structure 7a1. In addition, the frame body 8 and the base panel body 10 are separately formed.
【0032】そして、現場にて、あらかじめ施工された
基礎コンクリート上に各種骨組部材2を軸組みし、これ
ら骨組部材2が軸組されて開口する軸組開口6に発泡合
成樹脂板11を外部4bに向けて、発泡合成樹脂板11の下地
パネル体10側の周縁が骨組部材2の外部4b側の面に当接
するまで気密構造体7a1 の下地パネル体10を嵌挿し、骨
組部材2に図示しない釘などの取付具にて固定して気密
構造体7a1 を骨組部材2間に取り付ける。そして、発泡
合成樹脂板11の表面である外部4b側に通気のために図示
しない貫材などを取り付け、この貫材に発泡合成樹脂板
11に所定の間隙を介して外壁材17を取り付ける。At the site, various skeleton members 2 are framed on the prefabricated foundation concrete, and the foam synthetic resin plate 11 is externally attached to the frame opening 6 where the frame members 2 are framed and opened. The base panel body 10 of the airtight structure 7a1 is fitted into the frame member 2 until the peripheral edge of the foamed synthetic resin plate 11 on the base panel body 10 side comes into contact with the surface of the frame member 2 on the outside 4b side. The airtight structure 7a1 is fixed between the frame members 2 by fixing with a fixture such as a nail. Then, a penetrating member (not shown) for ventilation is attached to the outside 4b side which is the surface of the foamed synthetic resin plate 11, and the foamed synthetic resin plate is attached to this penetrating member.
An outer wall material 17 is attached to 11 via a predetermined gap.
【0033】さらに、気密構造体7a1 の部屋4a側には、
図4に示す例えば洋室仕様などのように骨組部材2と気
密構造体7a1 とが面一の場合には、骨組部材2および気
密構造体7a1 を覆って耐火材18や化粧材19を設けて外壁
部3を構成する。また、図5に示す和室仕様などのよう
に骨組部材2より気密構造体7a1 が窪んだ状態では、骨
組部材2を露出させ気密構造体7a1 を覆って耐火材18や
化粧材19を設けて外壁部3を構成する。Furthermore, on the room 4a side of the airtight structure 7a1,
When the frame member 2 and the airtight structure 7a1 are flush with each other as shown in FIG. 4, for example, in the case of a Western-style room, the frame member 2 and the airtight structure 7a1 are covered with a fireproof material 18 or a decorative material 19 to form an outer wall. It constitutes part 3. When the airtight structure 7a1 is recessed from the frame member 2 as in the Japanese-style room shown in FIG. 5, the frame member 2 is exposed and the airtight structure 7a1 is covered with a fireproof material 18 or a decorative material 19 to form an outer wall. It constitutes part 3.
【0034】一方、枠体8や下地パネル体10を適宜選択
して骨組部材2間に取り付け固定し、両表面に耐火材18
や化粧材19を設けて内壁部5を構成して部屋4aを区画形
成する。On the other hand, the frame body 8 and the base panel body 10 are appropriately selected and fixed between the frame members 2, and the refractory material 18 is provided on both surfaces.
A decorative material 19 is provided to form the inner wall portion 5 to partition the room 4a.
【0035】また、周縁に取付金具22を取り付けた枠体
8を、軸組された骨組部材2間に嵌挿し、取付金具22を
骨組部材2の上面に係止させて上面が骨組部材2の上面
と略面一となるように保持し、釘などにて取付金具22お
よび枠体8を骨組部材2に固定する。そして、枠体8上
に発泡合成樹脂板11を載置し、骨組部材2と発泡合成樹
脂板11との接合部分や隣接する発泡合成樹脂板11,11の
接合部分に気密テープ15を貼り付けて気密として外側壁
体20を形成する。さらに、外側壁体20の下方の骨組部材
2間に格子状に軸組みされた野縁などの骨組部材2の下
面に枠体8を釘などの取付具にて取り付ける。そして、
外側壁体20とこの外側壁体20の下方に取り付けた枠体8
との間に、枠体8に照明器具24などを取り付け電気配線
や図示しない空調用ダクトなどを配設し、枠体8の下面
に石膏ボードなどの耐火材18を取り付け、さらに耐火材
18の下面に化粧材としての天井板23を取り付けて内側壁
体21を形成して天井構造体5aを形成する。Further, the frame body 8 having the mounting member 22 attached to the peripheral edge thereof is fitted and inserted between the frame members 2 which are framed, and the mounting member 22 is locked to the upper surface of the frame member 2 so that the upper surface is the frame member 2. It is held so as to be substantially flush with the upper surface, and the mounting member 22 and the frame body 8 are fixed to the frame member 2 with nails or the like. Then, the foam synthetic resin plate 11 is placed on the frame body 8, and the airtight tape 15 is attached to the joint portion between the frame member 2 and the foam synthetic resin plate 11 or the joint portion between the adjacent foam synthetic resin plates 11 and 11. The outer wall body 20 is formed to be airtight. Further, the frame body 8 is attached to the lower surface of the frame member 2 such as a field edge axially assembled between the frame members 2 below the outer wall body 20 by a fixture such as a nail. And
Outer side wall body 20 and frame body 8 attached below the outer side wall body 20
In between, the lighting device 24 is attached to the frame body 8 and electric wiring and an air conditioning duct (not shown) are arranged. A fireproof material 18 such as a gypsum board is attached to the lower surface of the frame body 8, and a fireproof material.
A ceiling plate 23 as a decorative material is attached to the lower surface of 18 to form an inner wall body 21 to form a ceiling structure 5a.
【0036】この後、従来の建築方法と同様に、外装や
内装の工事を行って木造家屋1が建築される。Thereafter, as in the conventional construction method, exterior and interior work is performed to construct the wooden house 1.
【0037】なお、建設省の新省エネルギ基準に基づい
て測定した結果、隙間相等面積は1.0cm2 /m2 で、
熱損失係数は、2.0kcal/(m2 ・H・℃)以下で、
充分な気密性と断熱性とが得られた。As a result of measurement based on the new energy saving standard of the Ministry of Construction, the area of the gap phase is 1.0 cm 2 / m 2 ,
The heat loss coefficient is 2.0 kcal / (m 2 · H · ° C) or less,
Sufficient airtightness and heat insulation were obtained.
【0038】上記実施の一形態によれば、枠体8の一面
に周縁を枠体8の周縁に略一致させて剛性の高い板材9
を取り付けて下地パネル体10を形成し、この板材9の表
面に、枠体8より大きい発泡合成樹脂板11を取り付ける
ため、工場における下地パネル体10の製造を自動化でき
ることによる製造工程の自動化ができ、製造性および施
工性を向上できるとともに、従来のように、現場での固
定作業が煩雑な気密シートによる気密施工かつ断熱材の
施工が不要で、板状の発泡合成樹脂板11により気密テー
プ15やシーリングなどの気密部材にて容易に気密性が得
られかつ断熱性が得られ、施工性を向上できる。さら
に、板材9の高い剛性にて下地パネル体10に掛かる応力
を分散するので、従来の筋交い材を用いたものに比して
応力の分散性を向上でき、大きな応力に対する耐久性を
向上できる。According to the above-described embodiment, the plate member 9 having a high rigidity is formed by making the peripheral edge of one surface of the frame body 8 substantially coincide with the peripheral edge of the frame body 8.
Is attached to form the base panel body 10, and the foamed synthetic resin plate 11 larger than the frame body 8 is attached to the surface of the plate material 9, so that the manufacturing process of the base panel body 10 in the factory can be automated, and the manufacturing process can be automated. As well as improving the manufacturability and the workability, it is not necessary to perform the airtight construction by the airtight sheet and the installation of the heat insulating material, which is complicated in the conventional fixing work, and the airtight tape 15 is formed by the plate-like foam synthetic resin plate 11. Airtightness can be easily obtained and heat insulation can be obtained with an airtight member such as a ceiling or a sealing, and workability can be improved. Further, since the stress applied to the base panel body 10 is dispersed by the high rigidity of the plate material 9, the dispersibility of stress can be improved and the durability against a large stress can be improved as compared with the case where a conventional brace member is used.
【0039】また、発泡合成樹脂板11を下地パネル体10
より大きく形成したため、発泡合成樹脂板11が柱や土
台、梁などの骨組部材2および下地パネル体10、基礎コ
ンクリートの外部4b側に連続して位置するため、断熱効
率がさらに向上でき、木材やコンクリート、地盤面は蓄
熱および蓄冷効果が大きいので、省エネルギ化もさらに
向上できる。Further, the foam synthetic resin plate 11 is attached to the base panel body 10.
Since it is made larger, the foamed synthetic resin plate 11 is continuously located on the frame member 2 such as a pillar, a base, and a beam, the base panel body 10, and the outside 4b side of the basic concrete. Since concrete and ground have a great effect of storing heat and storing cold, energy saving can be further improved.
【0040】なお、上記実施の一形態において、建造物
は柱などの骨組部材2を鉄骨や鉄筋コンクリートなどに
て形成した建造物など、木造軸組工法に限らずいずれの
建造物に用いることもできる。この場合には、枠体8を
ボルトやコンクリート釘、接着剤などにて骨組部材2に
取り付けることができる。また、部屋4aを気密に区画形
成して説明したが、単に仕切るのみでもできる。In the above embodiment, the building is not limited to the wooden frame construction method, such as a building in which the frame member 2 such as a pillar is formed of steel frame or reinforced concrete, and can be used for any building. . In this case, the frame body 8 can be attached to the frame member 2 with a bolt, a concrete nail, an adhesive agent, or the like. Further, although the room 4a is airtightly divided and described, it may be simply divided.
【0041】また、図2に示すように、外壁部3に窓31
などを取り付けるための開口を設ける場合には、枠体
8、下地パネル体10および気密構造体7a1 を窓31などを
取り付ける開口の寸法に合わせて分割形成したり、工場
であらかじめ開口部分を切り欠き形成して窓枠などを取
り付けるための受木などを取り付けるなどしておくこと
により、施工性がさらに向上できる。Further, as shown in FIG. 2, the window 31 is formed on the outer wall portion 3.
When providing an opening for attaching such as, the frame body 8, the base panel body 10 and the airtight structure 7a1 are formed separately according to the size of the opening for attaching the window 31 or the like, or the opening portion is notched in advance at the factory. Workability can be further improved by attaching a wood or the like for forming and attaching a window frame or the like.
【0042】次に、本発明の建造物の外壁構造体の他の
実施の形態を図面を参照して説明する。Next, another embodiment of the outer wall structure for a building according to the present invention will be described with reference to the drawings.
【0043】図11および図12において、7b1 は気密
構造体で、この気密構造体7b1 は、図1ないし図10に
示す実施の形態の気密構造体7a1 の板材9の外寸を枠体
8の外寸より大きく形成したものである。In FIGS. 11 and 12, 7b1 is an airtight structure, and this airtight structure 7b1 has the outer dimensions of the plate member 9 of the airtight structure 7a1 of the embodiment shown in FIGS. It is formed larger than the outer dimensions.
【0044】すなわち、気密構造体7b1 は、図1ないし
図10に示す実施の形態と同構成の枠体8の外寸より外
寸が大きい長方形平板状に形成された板材9が、枠体8
の一面を閉塞して取り付けられ、この板材9の表面に板
材の外寸より外寸が小さい発泡合成樹脂板11が設けられ
て気密構造体7b1 が形成されている。That is, in the hermetic structure 7b1, the plate member 9 formed in the shape of a rectangular flat plate having an outer size larger than the outer size of the frame 8 having the same structure as that of the embodiment shown in FIGS.
The airtight structure 7b1 is formed by closing and mounting one surface of the plate member 9 and providing a foam synthetic resin plate 11 having an outer size smaller than the outer size of the plate member on the surface of the plate member 9.
【0045】そして、この気密構造体7b1 の施工は、ま
ず気密構造体7b1 の下地パネル体10を板材9の枠体8側
周縁が骨組部材2に当接するまで骨組部材2間の軸組開
口6に嵌挿し、板材9の枠体8側周縁を骨組部材2の外
側一面に図示しない接着剤および釘などの取付具にて接
続し、骨組部材2に枠体8を図示しない釘などの取付具
にて固定して気密構造体7b1 を骨組部材2間に取り付け
固定する。さらに、骨組部材2に釘などにて固定されて
露出する板材9の周縁部分は、隣接する気密構造体7b1
の発泡合成樹脂板11の距離の幅に形成された別体の連結
発泡合成樹脂板11a を接着剤などにて固定し、気密テー
プ15を隣接する発泡合成樹脂板11と連結発泡合成樹脂板
11a とに亘って気密に貼り付けている。In order to construct the airtight structure 7b1, firstly, the base panel body 10 of the airtight structure 7b1 is attached to the frame member 2 until the peripheral edge of the plate member 9 on the side of the frame 8 abuts on the frame member 2. , And the peripheral edge of the plate member 9 on the frame 8 side is connected to the outer surface of the frame member 2 with a fitting such as an adhesive and a nail not shown, and the frame 8 is attached to the frame member 2 with a fitting such as a nail not shown. Then, the airtight structure 7b1 is fixed between the frame members 2 by fixing. Further, the peripheral edge portion of the plate member 9 which is fixed to the frame member 2 by a nail or the like and is exposed has an adjacent airtight structure 7b1.
The separate foamed synthetic resin plate 11a formed in the width of the foamed synthetic resin plate 11 is fixed with an adhesive or the like, and the airtight tape 15 is connected to the adjacent foamed synthetic resin plate 11 and the foamed synthetic resin plate.
11a is attached airtightly.
【0046】したがって、上記図11および図12に示
す構成によれば、枠体8が骨組部材2に固定されるとと
もに板材9が固定されるため、確実に気密構造体7b1 が
固定され、特に気密構造体7b1 に掛かる応力を分散する
板材9の周縁が骨組部材2に固定されるため、木造家屋
1の強度がさらに増大できる。Therefore, according to the configurations shown in FIGS. 11 and 12, since the frame body 8 is fixed to the frame member 2 and the plate member 9 is fixed, the airtight structure 7b1 is securely fixed, and particularly the airtight structure 7b1 is fixed. Since the peripheral edge of the plate member 9 that disperses the stress applied to the structure 7b1 is fixed to the frame member 2, the strength of the wooden house 1 can be further increased.
【0047】また、板材9の枠体8側周縁が骨組部材2
に当接するまで下地パネル体10を挿入すればよく、硬質
である板材9により気密構造体7b1 の位置決めが容易
で、隣接する気密構造体7b1 の外部4b側の面に段差を生
じることがなく容易に取り付けできる。Further, the peripheral edge of the plate member 9 on the frame body 8 side is the frame member 2
It is only necessary to insert the base panel body 10 until it comes into contact with the airtight structure, and it is easy to position the airtight structure 7b1 by the hard plate material 9 and it is easy to form a step on the outer 4b side surface of the adjacent airtight structure 7b1. Can be attached to.
【0048】さらに、板材9の周縁を露出するように板
材9より発泡合成樹脂板11を小さく形成したため、板材
9を骨組部材2に釘などの取付具にて取り付ける作業が
容易にできる。Furthermore, since the foam synthetic resin plate 11 is formed smaller than the plate material 9 so that the peripheral edge of the plate material 9 is exposed, the work of attaching the plate material 9 to the frame member 2 with a fixture such as a nail can be facilitated.
【0049】なお、上記図1ないし図10に示す実施の
形態、および、図11および図12に示す実施の形態に
おいて、外壁部3は、図13および図14に示すよう
に、気密構造体7a1 ,7b1 と枠体8または下地パネル体
10とにて一対の二重構造としてもできる。この構成によ
れば、骨組部材2の寸法に対応して各種厚さ寸法の異な
る枠体8や下地パネル体10、気密構造体7a1 ,7b1 を形
成する必要がなく、いくつかの画一した寸法のものを製
造するのみで対応でき、製造性が向上し、在庫管理が容
易となり、コストも低減できるとともに、骨組部材2と
気密構造体7a1 ,7b1 、枠体8および下地パネル体10と
の膨張収縮により生ずる応力を二重構造により減少で
き、耐震性、防音効果および断熱性を向上できる。In the embodiment shown in FIGS. 1 to 10 and the embodiment shown in FIGS. 11 and 12, the outer wall portion 3 has an airtight structure 7a1 as shown in FIGS. , 7b1 and frame 8 or base panel
It is also possible to form a pair of double structures with 10. According to this configuration, it is not necessary to form the frame body 8, the base panel body 10, and the airtight structures 7a1 and 7b1 having different thicknesses according to the dimensions of the frame member 2, and several uniform dimensions are required. It is possible to deal with it only by manufacturing the product, the manufacturability is improved, the inventory management is facilitated, and the cost can be reduced, and the frame member 2 and the airtight structures 7a1 and 7b1, the frame body 8 and the base panel body 10 are expanded. The stress caused by shrinkage can be reduced by the double structure, and the earthquake resistance, soundproofing effect and heat insulation can be improved.
【0050】[0050]
【発明の効果】請求項1記載の建造物の外壁構造体によ
れば、開口部に嵌着固定する下地パネル体の枠体の少な
くとも一面を閉塞する板材の外部側の表面に一体的に発
泡合成樹脂板を取り付けるため、製造工程を自動化でき
製造性を向上でき容易に気密施工できるとともに、従来
の筋交い材を用いたものに比して応力の分散性が向上し
て大きな応力に対する耐久性を向上できる。According to the outer wall structure of a building according to the first aspect of the present invention, foaming is integrally performed on the outer surface of the plate member closing at least one surface of the frame body of the base panel body fitted and fixed in the opening. Since a synthetic resin plate is attached, the manufacturing process can be automated, manufacturability can be improved, and airtight construction can be performed easily.In addition, the dispersiveness of stress is improved and durability against large stress is improved compared to the one using conventional braces. Can be improved.
【0051】請求項2記載の建造物の外壁構造体によれ
ば、請求項1記載の建造物の外壁構造体に加え、板材を
枠体より大きく発泡合成樹脂板を板材より小さく形成し
たため、現場にて開口部に嵌着固定するとともに開口部
を閉塞して板材の周縁を骨組部材の外部側の一面に固定
する作業が容易にでき、施工性を向上できる。According to the outer wall structure of the building described in claim 2, in addition to the outer wall structure of the structure described in claim 1, the plate material is formed larger than the frame body and the foamed synthetic resin plate is smaller than the plate material. The work of fitting and fixing in the opening portion and closing the opening portion and fixing the peripheral edge of the plate member to the outer surface of the frame member can be facilitated and the workability can be improved.
【0052】請求項3記載の建造物によれば、請求項2
記載の建造物の外壁構造体を、現場にて枠体を開口部に
嵌着固定するとともに開口部を閉塞して板材の周縁を骨
組部材の外部側の一面に固定して取り付け、隣接する外
壁構造体の発泡合成樹脂板間に連結発泡合成樹脂板を露
出する板材を覆って位置させ、連結発泡合成樹脂板の周
縁および外壁構造体の発泡合成樹脂板の周縁とを気密部
材にて気密に閉塞して形成されるため、外壁構造体の位
置決めが容易で確実に固定でき、容易に高気密および高
断熱施工できる。According to the building of claim 3, claim 2
The outer wall structure of the building described in the above, the frame body is fitted and fixed to the opening portion at the site, and the opening portion is closed to fix the peripheral edge of the plate material to one surface on the outer side of the frame member, and the adjacent outer wall is attached. The connecting foamed synthetic resin plate is positioned between the foamed synthetic resin plates of the structure so as to cover the exposed plate material, and the peripheral edge of the connected foamed synthetic resin plate and the peripheral edge of the foamed synthetic resin plate of the outer wall structure are hermetically sealed by an airtight member. Since it is formed so as to be closed, positioning of the outer wall structure can be performed easily and securely, and high airtightness and high heat insulation can be easily performed.
【0053】請求項4記載の建造物の外壁構造体によれ
ば、請求項1記載の建造物の外壁構造体に加え、板材を
枠体に周縁を略一致させ発泡合成樹脂板を枠体より大き
く形成したため、現場にて開口部を閉塞して下地パネル
体を嵌着固定し、骨組部材の外部側の一面を覆って当接
された隣接する発泡合成樹脂板の周縁を気密テープにて
連続して気密に取り付け施工するため、容易に高気密お
よび高断熱施工できる。According to the outer wall structure of the building described in claim 4, in addition to the outer wall structure of the structure described in claim 1, the plate material is made to substantially coincide with the frame in the peripheral edge, and the foam synthetic resin plate is formed from the frame. Because it was made large, the opening was closed at the site, the base panel body was fitted and fixed, and the peripheral edge of the adjacent foam synthetic resin plate that was abutted covering the outer surface of the frame member was continuous with airtight tape. Since it is installed airtightly and installed, it is possible to easily install it with high airtightness and high heat insulation.
【0054】請求項5記載の建造物によれば、請求項4
記載の建造物の外壁構造体を、現場にて下地パネル体を
開口部に嵌着固定するとともに開口部を閉塞して発泡合
成樹脂板の周縁を骨組部材の外部側の一面を覆って当接
させて隣接する請求項4記載の建造物の外壁構造体の発
泡合成樹脂板の周縁同士を連続して気密部材にて気密に
接合して形成されるため、容易に高気密および高断熱施
工できる。According to the building of claim 5, claim 4
The outer wall structure of the building described above is fitted and fixed on the site with the base panel body and the opening is closed to abut the peripheral edge of the foam synthetic resin plate while covering the outer surface of the frame member. Further, since the peripheral edges of the foamed synthetic resin plates of the outer wall structure of the building adjacent to each other are continuously airtightly joined by the airtight member, high airtightness and high heat insulation can be easily performed. .
【0055】請求項6記載の建造物によれば、骨組部材
間の開口部に嵌着固定した請求項1、2および4いずれ
か記載の建造物の外壁構造体に、間隙を介して対向して
枠体および下地パネル体のいずれか一方を嵌着固定して
二重構造とするため、間隙寸法を適宜調整することによ
り外部側と内部空間側との距離を自在に設定でき、画一
の外壁構造体、枠体および下地パネル体でも骨組部材の
寸法や施工方法に対応して容易に施工でき、外壁構造
体、枠体および下地パネル体の画一化により製造性およ
び施工性を向上でき、製品管理が容易で、コストを低減
できるとともに、骨組部材と外壁構造体、枠体および下
地パネル体との膨張収縮により生ずる応力を二重構造に
より減少でき、耐震性、防音効果および断熱性も向上で
きる。According to the construction of claim 6, the outer wall structure of the construction of any one of claims 1, 2 and 4 fitted and fixed in the opening between the frame members is opposed via a gap. Since either one of the frame body and the base panel body is fitted and fixed to form a double structure, the distance between the outer side and the inner space side can be freely set by appropriately adjusting the gap size. Even outer wall structures, frames, and base panels can be easily installed according to the dimensions and construction methods of the frame members, and by standardizing the outer wall structures, frames, and base panels, manufacturability and workability can be improved. The product management is easy and the cost can be reduced, and the stress caused by the expansion and contraction of the frame member and the outer wall structure, the frame body and the base panel body can be reduced by the double structure, and the earthquake resistance, soundproofing effect and heat insulation are also achieved. Can be improved.
【図1】本発明の建造物の外壁構造体の実施の一形態を
示す軸組開口を閉塞した状況の一部を切り欠いた正面図
である。FIG. 1 is a front view in which a part of a situation in which a frame opening is closed is cut out, showing an embodiment of an outer wall structure of a building of the present invention.
【図2】上記木造家屋を示す一部を切り欠いた断面図で
ある。FIG. 2 is a partially cutaway sectional view showing the wooden house.
【図3】同上板材を有する気密構造体を示す分解斜視図
である。FIG. 3 is an exploded perspective view showing an airtight structure having the same plate member.
【図4】同上骨組部材と面一に軸組開口を閉塞した気密
構造体を示す断面図である。FIG. 4 is a sectional view showing an airtight structure in which the frame opening is closed so as to be flush with the frame member.
【図5】同上骨組部材と段差を有して軸組開口を閉塞し
た気密構造体を示す断面図である。FIG. 5 is a cross-sectional view showing an airtight structure having a frame member and a step and having a step closed to close the frame opening.
【図6】同上内壁部の二重構造を示す断面図である。FIG. 6 is a cross-sectional view showing a double structure of the inner wall portion of the above.
【図7】同上一部を切り欠いた斜視図である。FIG. 7 is a perspective view with a part thereof cut away.
【図8】同上内壁部の二重構造の別の例を示す斜視図で
ある。FIG. 8 is a perspective view showing another example of the double structure of the same inner wall portion.
【図9】同上天井構造体を示す一部を切り欠いた断面図
である。FIG. 9 is a partially cutaway sectional view showing the ceiling structure.
【図10】同上木造家屋の天井部分を示す一部を切り欠
いた斜視図である。FIG. 10 is a partially cutaway perspective view showing a ceiling portion of the same wooden house.
【図11】本発明の建造物の外壁構造体の他の実施の形
態を示す骨組部材と面一に軸組開口を閉塞した状況の断
面図である。FIG. 11 is a cross-sectional view showing another embodiment of the outer wall structure for a building of the present invention in a state where the frame opening is closed flush with the frame member.
【図12】同上骨組部材と段差を有して軸組開口を閉塞
した気密構造体を示す断面図である。FIG. 12 is a cross-sectional view showing an airtight structure having a frame member and a step and having a step difference to close the frame opening.
【図13】本発明の建造物の外壁構造体のさらに他の実
施の形態の外壁部の二重構造を示す断面図である。FIG. 13 is a cross-sectional view showing a double structure of an outer wall portion of still another embodiment of the outer wall structure for a building of the present invention.
【図14】同上外壁部の二重構造の別の実施の形態を示
す断面図である。FIG. 14 is a cross-sectional view showing another embodiment of the double structure of the outer wall portion of the above.
1 建造物としての木造家屋 2 骨組部材 4a 内部空間である部屋 4b 外部 6 開口部としての軸組開口 7a1 ,7b1 外壁構造体である気密構造体 8 枠体 9 板材 10 下地パネル体 11 発泡合成樹脂板 11a 連結発泡合成樹脂板 15 気密部材としての気密テープ 1 Wooden house as a building 2 Frame member 4a Room 4b which is an internal space 4b Exterior 6 Frame opening as an opening 7a1, 7b1 Airtight structure which is an outer wall structure 8 Frame 9 Plate material 10 Base panel body 11 Foam synthetic resin Board 11a Connected foam synthetic resin board 15 Airtight tape as airtight member
───────────────────────────────────────────────────── 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 605E 605 611C 611 622B 622 622K 641Z 641 643A 643 643J 644B 644 645B 645 1/68 D ─────────────────────────────────────────────────── ─── Continuation of the front page (51) Int.Cl. 6 Identification code Internal reference number FI Technical indication location E04B 2/56 604 E04B 2/56 605E 605 611C 611 622B 622 622K 641Z 641 643A 643 643J 645B 644B 644 464 1/68 D
Claims (6)
れ、外部および内部空間を区画しこの外部側に発泡合成
樹脂板が設けられこの発泡合成樹脂板の周縁が気密部材
にて気密に取り付け施工される建造物の外壁構造体にお
いて、 枠状に形成された枠体およびこの枠体の少なくとも一面
を閉塞して取り付けられた板材を有し、前記骨組部材が
格子状に組まれて開口する開口部を閉塞して嵌着固定さ
れる下地パネル体と、 この下地パネル体の前記外部側の板材の表面に一体的に
取り付けられた発泡合成樹脂板とを具備したことを特徴
とする建造物の外壁構造体。1. A foam synthetic resin plate, which is used for a structure formed of a frame member, defines an outer space and an inner space, and a foam synthetic resin plate is provided on the outer side of the structure, and the periphery of the foam synthetic resin plate is hermetically sealed by an airtight member. An outer wall structure of a building to be installed and constructed, which has a frame body formed in a frame shape and a plate member attached by closing at least one surface of the frame body, and the frame members are assembled in a lattice shape and opened. A construction comprising a base panel body that closes the opening portion to be fitted and fixed, and a foamed synthetic resin plate integrally attached to the surface of the plate material on the outer side of the base panel body. The outer wall structure of an object.
体の外寸より大きく、発泡合成樹脂板の外寸は板材の外
寸より小さく形成されたことを特徴とする請求項1記載
の建造物の外壁構造体。2. The outer dimension of the plate material on the outer side of the base panel is larger than the outer dimension of the frame body, and the outer dimension of the foamed synthetic resin plate is smaller than the outer dimension of the plate material. The outer wall structure of the described building.
部材と、 板材の周縁が前記骨組部材の外部側の一面に固定される
とともに枠体が前記開口部に嵌着固定された請求項2記
載の建造物の外壁構造体と、 隣接する前記外壁構造体の発泡合成樹脂板間に設けられ
た連結発泡合成樹脂板と、 前記外壁構造体の発泡合成樹脂板の周縁と前記連結発泡
合成樹脂板の周縁とを気密に閉塞した気密部材とを具備
したことを特徴とする建造物。3. A skeleton member assembled in a lattice shape to open an opening, and a peripheral edge of a plate member fixed to one surface on an outer side of the skeleton member, and a frame body fitted and fixed to the opening. Item 2. An outer wall structure of a building according to item 2, a connected foam synthetic resin plate provided between adjacent foam synthetic resin plates of the outer wall structure, a peripheral edge of the expanded synthetic resin plate of the outer wall structure, and the connected foam. A building comprising an airtight member that hermetically closes a peripheral edge of a synthetic resin plate.
体の周縁に略一致して取り付けられ、発泡合成樹脂板の
外寸は枠体の外寸より大きく形成されたことを特徴とす
る請求項1記載の建造物の外壁構造体。4. The plate material on the outer side of the base panel body is attached such that its peripheral edge substantially coincides with the peripheral edge of the frame body, and the outer size of the foamed synthetic resin plate is formed larger than the outer size of the frame body. The outer wall structure for a building according to claim 1.
部材と、 発泡合成樹脂板の周縁が前記骨組部材の外部側の一面を
覆って当接するとともに下地パネル体が前記開口部に嵌
着固定された請求項4記載の建造物の外壁構造体と、 隣接する前記外壁構造体の発泡合成樹脂板の周縁同士を
連続して気密に接合した気密部材とを具備したことを特
徴とする建造物。5. A frame member assembled in a lattice shape to open an opening, a peripheral edge of a foamed synthetic resin plate covering one surface on the outside of the frame member and abutting, and a base panel body fitted in the opening. An outer wall structure of a building according to claim 4, which is fixedly attached, and an airtight member in which peripheral edges of foamed synthetic resin plates of adjacent outer wall structures are continuously and airtightly joined. Building.
よび4いずれか記載の建造物の外壁構造体と、 この建造物の外壁構造体に間隙を介して対向して前記開
口部に嵌着固定された枠体および下地パネル体のいずれ
か一方とを具備したことを特徴とする建造物。6. The outer wall structure of a building according to claim 1, which is fitted and fixed in the opening, and the opening facing the outer wall structure of the building with a gap therebetween. A building characterized by comprising one of a frame body and a base panel body, which are fitted and fixed to the.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP28414095A JPH09125550A (en) | 1995-10-31 | 1995-10-31 | Building and its external wall structural body |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP28414095A JPH09125550A (en) | 1995-10-31 | 1995-10-31 | Building and its external wall structural body |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH09125550A true JPH09125550A (en) | 1997-05-13 |
Family
ID=17674692
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP28414095A Pending JPH09125550A (en) | 1995-10-31 | 1995-10-31 | Building and its external wall structural body |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH09125550A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004346626A (en) * | 2003-05-22 | 2004-12-09 | Sekisui Chem Co Ltd | Opening structure of wall part, building unit, and window part structure |
JP2010037873A (en) * | 2008-08-07 | 2010-02-18 | Sekisui House Ltd | Interior wall structure |
-
1995
- 1995-10-31 JP JP28414095A patent/JPH09125550A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004346626A (en) * | 2003-05-22 | 2004-12-09 | Sekisui Chem Co Ltd | Opening structure of wall part, building unit, and window part structure |
JP2010037873A (en) * | 2008-08-07 | 2010-02-18 | Sekisui House Ltd | Interior wall structure |
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