JP3819982B2

JP3819982B2 - Hut panel and its construction method

Info

Publication number: JP3819982B2
Application number: JP02220097A
Authority: JP
Inventors: 泰男後藤
Original assignee: 株式会社豊夢
Priority date: 1997-01-20
Filing date: 1997-01-20
Publication date: 2006-09-13
Anticipated expiration: 2017-01-20
Also published as: JPH10205047A

Description

【０００１】
【発明の属する技術分野】
本発明は住宅等の建設物の小屋組に用いられる小屋パネル並びにそれらの施工方法に関し、特に接合用治具により接合された剛性の高い小屋パネル及びその施工方法に関するものである。
【０００２】
【従来の技術】
近年、住宅等の建築物に対する要求が多様化し種々の建築工法が取り入れられるとともにそれに適応する建築部材として多種のパネルが開発されている。特に小屋組は複雑な構造をなし施工に手間がかかるとともに屋根を支持し応力に耐えうる強度が要求されている。
従来の小屋組も種々の技術が開発されている。
例えば、特開平６−４９９４１号公報（以下イ号公報と呼ぶ。）には複数の束の上部にそれぞれ棟木や母屋を取り付け、この棟木、母屋上に、中間部に平板状の芯材を挟んでその両側に略同寸法の表面材を添着してなる屋根パネルを載置し工期が大幅に短縮できると共に、低コストによる施工が可能となる小屋組が開示されている。
【０００３】
【発明が解決しようとする課題】
しかしながら上記従来の小屋組では、以下のような問題点を有していた。
（１）一体に形成されたパネルを小屋組に用いるのではないので施工工程が多く施工に時間がかかり熟練した作業者を必要とし作業性に劣るという問題点を有していた。
（２）各部材を取付金具や釘或いは接着材で接合するので接合部にがたが生じまた小屋組の剛性が低く強度が弱く耐久性に劣るという問題点を有していた。
（３）接合のための取付金具が各部材の表面に突出して外装板の施工が困難で取付金具を取り付ける手間を要し作業性に劣るという問題点を有していた。
（４）イ号公報に記載の小屋組では桁方向に所定の間隔でこの小屋組を組むための梁を設けねばならず施工が複雑となり作業性に劣るという問題点を有していた。
（５）イ号公報に記載の小屋組では小屋組内部に束が所定の間隔で配設されており小屋組内部に十分な空間がなく物置等に利用できないという問題点を有していた。
（６）屋根のスパンによりトラス梁や山中伏は部材の長さを変えて作製する必要があり木材の入手や小屋の作製に手間を要するという問題点を有していた。
【０００４】
本発明は上記従来の問題点を解決するもので、パネル化により施工工程が少なく施工時間を短縮でき未熟練者でも施工が可能であり小屋の構成部材の部品点数を少なくし工場生産に適し生産性が高く間伐材の使用も可能で、かつ、部材間接合部が強固に接合され剛性が高くがたや撓み等の少ない小屋パネルの提供、及び接合用治具を他パネル間接合孔部に挿着し接着剤を充填するだけで施工が完了し施工性が高く剛性及び耐力の高い優れた小屋パネルの施工方法の提供を目的とするものである。
【０００５】
【課題を解決するための手段】
この目的を達成するために本発明の小屋パネル及びその施工方法は以下の構成を有している。
請求項１に記載の小屋パネルは、柱状の第１上斜行部材と、前記第１上斜行部材の上端面に上端面が上斜行部材用部材間接合部で接合された第２上斜行部材と、前記第１上斜行部材及び前記第２上斜行部材の下部若しくは下端部に梁パネル接合部材用上側部材間接合部又は梁パネル接合部材用外側部材間接合部で接合され下方に垂設又は水平に配設された一対の梁パネル接合部材と、一方の前記梁パネル接合部材の下部若しくは下端部又は内側端部に梁パネル接合部材用下側部材間接合部又は梁パネル接合部材用内側部材間接合部で接合され前記第１上斜行部材と平行に配設された第１下斜行部材と、他方の前記梁パネル接合部材の下部若しくは下端部又は内側端部に梁パネル接合部材用下側部材間接合部又は梁パネル接合部材用内側部材間接合部で接合され前記第２上斜行部材と平行に配設されるとともに前記第１下斜行部材の上端面に上端面が下斜行部材用部材間接合部で接合された第２下斜行部材と、前記第１上斜行部材及び前記第２上斜行部材と前記第１下斜行部材及び前記第２下斜行部材の間に配設された１乃至複数の間柱部と、前記第１上斜行部材、前記第２上斜行部材、一対の前記梁パネル接合部材、前記第１下斜行部材及び前記第２下斜行部材で囲まれる枠面の前面及び／又は後面に覆設された面材部と、を備え、前記梁パネル接合部材が、垂設された前記梁パネル接合部材の外側面又は水平に配設された前記梁パネル接合部材の下面に穿孔され、梁パネルとの接合時に接合用治具が挿着され接着材が充填される梁パネル接合用他パネル間接合孔部を備えた構成を有している。
請求項２に記載の小屋パネルは、請求項１において、前記第１上斜行部材及び前記第２上斜行部材と前記第１下斜行部材及び前記第２下斜行部材の間に配設された棟木継ぎパネル接合部材及び小屋継ぎパネル接合部材と、前記棟木継ぎパネル接合部材の前面又は後面の所定部に前記面材部を介して又は介さないで穿孔され、棟木継ぎパネルとの接合時に接合用治具が挿着され接着材が充填される棟木継ぎパネル接合用他パネル間接合孔部と、前記小屋継ぎパネル接合部材の前面又は後面の所定部に前記面材部を介して又は介さないで穿孔され、小屋継ぎパネルとの接合時に接合用治具が挿着され接着材が充填される小屋継ぎパネル接合用他パネル間接合孔部と、を備えた構成を有している。
請求項３に記載の小屋パネルは、請求項１又は２において、前記第１上斜行部材及び前記第２上斜行部材の下端部に延設された軒部を備えた構成を有している。
請求項４に記載の小屋パネルは、妻用の小屋パネルであって、柱状の第１斜行部材と、前記第１斜行部材の上端面に上端面が斜行部材用部材間接合部で接合された第２斜行部材と、前記第１斜行部材及び／又は前記第２斜行部材に支持部材用部材間接合部で接合され下方に垂設された支持部材と、前記第１斜行部材、前記第２斜行部材及び前記支持部材の下部若しくは下端部に接合された端枠部材と、前記第１斜行部材及び前記第２斜行部材と前記端枠部材の間に配設された１乃至複数の間柱部と、前記第１斜行部材、前記第２斜行部材及び前記端枠部材で囲まれる枠面の前面及び／又は後面に覆設された面材部と、を備え、前記支持部材が、前記支持部材の下端面に前記端枠部材を介して穿孔され、梁パネルとの接合時に接合用治具が挿着され接着材が充填される梁パネル接合用他パネル間接合孔部を備えた構成を有している。
請求項５に記載の小屋パネルは、請求項４において、前記第１斜行部材及び前記第２斜行部材と前記端枠部材の間に配設された小屋継ぎパネル接合部材と、前記小屋継ぎパネル接合部材の前面又は後面の所定部に前記面材部を介して又は介さないで穿孔され、小屋継ぎパネルとの接合時に接合用治具が挿着され接着材が充填される小屋継ぎパネル接合用他パネル間接合孔部と、前記小屋継ぎパネル接合部材の下端面に前記端枠部材を介して穿孔され、前記梁パネルとの接合時に接合用治具が挿着され接着材が充填される梁パネル接合用他パネル間接合孔部と、前記支持部材の前面又は後面の所定部に前記面材部を介して又は介さないで穿孔され、棟木継ぎパネルとの接合時に接合用治具が挿着され接着材が充填される棟木継ぎパネル接合用他パネル間接合孔部と、を備えた構成を有している。
請求項６に記載の小屋パネルは、請求項１乃至５の内いずれか１項において、前記上斜行部材用部材間接合部、前記梁パネル接合部材用上側部材間接合部又は前記梁パネル接合部材用外側部材間接合部、前記梁パネル接合部材用下側部材間接合部又は前記梁パネル接合部材用内側部材間接合部、及び前記下斜行部材用部材間接合部、又は、前記支持部材用部材間接合部、或いは、前記柱部材用部材間接合部が、接合する部材の接合面に対向して穿孔された連通孔形成部を連通して形成された連通孔と、前記連通孔に挿着された接合用治具と、前記接合用治具の棒状部材の表面と前記連通孔の内壁間に充填された接着剤と、を備えた構成を有している。
請求項７に記載の小屋パネルは、請求項１乃至６の内いずれか１項において、前記接合用治具が、断面が略円形、略楕円形又は略多角形のいずれかであって表面に突部が形成された直線状又は折曲状等の棒状部材と、前記棒状部材の長手方向に形成され前記棒状部材の両端部で開口する中空部と、前記中空部の１開口部に形成された枝管係合部と、前記枝管係合部に脱着自在に又は固定して係合された枝管中空部を有する枝管と、を有するストレート型の接合用治具である構成を有している。
請求項８に記載の小屋パネルは、請求項１乃至６の内いずれか１項において、前記接合用治具が、断面が略円形、略楕円形又は略多角形のいずれかであって表面に突部が形成された直線状又は折曲状等の棒状部材と、前記棒状部材の長手方向に形成され前記棒状部材の両端部で開口する中空部と、前記棒状部材の長手方向の中央部に周面から前記中空部まで連通して形成された枝管係合部と、前記枝管係合部に脱着自在に又は固定して係合された中空部を有する枝管と、を有するＴ字型の接合用治具である構成を有している。
請求項９に記載の小屋パネルは、請求項１乃至６の内いずれか１項において、前記接合用治具が、断面が略円形、略楕円形又は略多角形のいずれかであって表面に突部が形成された直線状又は折曲状等の棒状部材と、前記棒状部材の長手方向に形成され前記棒状部材の一端部で開口し他端部が閉塞された中空部と、前記閉塞側の前記棒状部材の周面から前記中空部まで連通して形成された枝管係合部と、前記枝管係合部に脱着自在に又は固定して係合された中空部を有する枝管と、を有するＬ字型の接合用治具である構成を有している。
請求項１０に記載の小屋パネルは、請求項６において、前記上斜行部材用部材間接合部、前記梁パネル接合部材用上側部材間接合部又は前記梁パネル接合部材用外側部材間接合部、前記梁パネル接合部材用下側部材間接合部又は前記梁パネル接合部材用内側部材間接合部、及び前記下斜行部材用部材間接合部、又は、前記支持部材用部材間接合部、或いは、前記柱部材用部材間接合部の内いずれか１以上が、接合する各部材間の接合面に１部材の周面から穿孔して形成された貫設連通孔形成部と、他部材の接合面に形成された有底連通孔形成部と、前記各接合面を当接させて形成される連通孔と、前記連通孔に挿着された請求項７に記載のストレート型の接合用治具と、前記ストレート型の接合用治具の前記枝管中空部から前記棒状部材の中空部を経て前記連通孔の内壁と前記ストレート型の接合用治具の外壁との間に充填された接着剤で接合された構成を有している。
請求項１１に記載の小屋パネルは、請求項６において、前記上斜行部材用部材間接合部、前記梁パネル接合部材用上側部材間接合部又は前記梁パネル接合部材用外側部材間接合部、前記梁パネル接合部材用下側部材間接合部又は前記梁パネル接合部材用内側部材間接合部、及び前記下斜行部材用部材間接合部、又は、前記支持部材用部材間接合部、或いは、前記柱部材用部材間接合部の内いずれか１以上が、接合する各部材間の接合面に開口して形成された有底連通孔形成部と、前記有底連通孔形成部の開口部から前記接合面に沿って前記部材の周面まで切削された切削部と、他部材の接合面に形成された有底連通孔形成部と、前記各接合面を当接させて形成される連通孔と、前記連通孔及び切削部に前記棒状部材及び枝管が装着された請求項８に記載のＴ字型の接合用治具と、前記Ｔ字型の接合用治具の枝管中空部から棒状部材の中空部を経て前記連通孔内壁と前記Ｔ字型の接合用治具の外壁との間に充填された接着剤で接合された構成を有している。
請求項１２に記載の小屋パネルは、請求項６において、前記上斜行部材用部材間接合部、前記梁パネル接合部材用上側部材間接合部又は前記梁パネル接合部材用外側部材間接合部、前記梁パネル接合部材用下側部材間接合部又は前記梁パネル接合部材用内側部材間接合部、及び前記下斜行部材用部材間接合部、又は、前記支持部材用部材間接合部、或いは、前記柱部材用部材間接合部の内いずれか１以上が、１部材の接合面に開口して形成された有底連通孔形成部と、他部材の接合面に形成せれた連通孔の後部に前記連通孔と連通して形成されたほぞ溝とを有するほぞ溝付き連通孔形成部と、前記各接合面を当接させて形成される連通孔と、前記ほぞ溝から前記連通孔に装着された請求項９に記載のＬ字型の接合用治具と、前記Ｌ字型の接合用治具の枝管中空部から棒状部材の中空部を経て前記連通孔内壁と前記Ｌ字型の接合用治具の外壁との間に充填された接着剤で接合された構成を有している。
請求項１３に記載の小屋パネルの施工方法は、請求項２に記載の小屋パネルの施工方法であって、前記梁パネルと前記梁パネル接合部材を前記接合用治具を用いて接合し前記小屋パネルを所定の間隔で前記梁パネル間に架け渡す梁パネル接合工程と、前記棟木継ぎパネルを前記棟木継ぎパネル接合部材に前記接合用治具を用いて接合し前記小屋パネル間に架け渡す棟木継ぎパネル接合工程と、前記小屋継ぎパネルを前記小屋継ぎパネル接合部材に前記接合用治具を用いて接合し前記小屋パネル間に架け渡す小屋継ぎパネル接合工程と、を有する構成を備えている
請求項１４に記載の小屋パネルの施工方法は、請求項５に記載の小屋パネルの施工方法であって、前記支持部材及び前記小屋継ぎパネル接合部材の下端部と前記梁パネルを前記接合用治具を用いて接合し前記小屋パネルを妻側の前記梁パネル上に立設する梁パネル接合工程と、前記棟木継ぎパネルを前記支持部材と前記接合用治具を用いて接合し前記小屋パネルと他の小屋パネルを連結する棟木継ぎパネル接合工程と、前記小屋継ぎパネルを前記小屋継ぎパネル接合部材と接合用治具を用いて接合し前記小屋パネルと前記他の小屋パネルを連結する小屋継ぎパネル接合工程と、を有する構成を備えている。
【０００６】
ここで、上斜行部材や下斜行部材等の各部材は断面が正方形状或いは長方形状等の角錐状のものが用いられる。断面の一辺の長さは６〜５０ｃｍが好適に用いられる。断面の長さが６ｃｍ未満になるにつれ接合要治具を複数本挿着する場合縁距離（接合要治具と外部との距離。）が取れなくなり又接合用治具の長さも短くなり耐力が小さくなる傾向となり好ましくない。断面の長さが５０ｃｍを越えるにつれ耐力は大きくなるが使用する木材量が増加する傾向があり好ましくない。
上斜行部材や上水平部材と下斜行部材や下水平部材との間隔は２０〜１００ｃｍが好適に用いられる。間隔が２０ｃｍ未満になるにつれ小屋パネルの保持できる積載荷重が小さくなり屋根パネルを支持できない傾向があり好ましくない。間隔が１００ｃｍを越えるにつれ小屋パネルの重量が重くなり現場施工上の取扱が困難となる傾向があり好ましくない。
第１上斜行部材と第２上斜行部材の交角の角度は５〜６０度が好適に用いられる。角度が５度未満になるにつれ雨勾配がとれ難くなり雨漏りの原因となる傾向があり好ましくない。角度が６０度を越えるにつれ屋根勾配がきつくなり施工時の転落の危険性が生じまた使用する屋根材料も多くなる傾向となり好ましくない。
小屋継ぎパネル接合部材は左右対象の位置に１か所垂設されても良いし数か所垂設されても良い。
各部材を２以上の部材に分割して保管や運搬を行い施工時に接合用治具を用いて接合しても良い。
他パネル間接合孔部は第１及び第２上斜行部材の上面や梁パネル接合部材の外側面や棟木継ぎパネル接合部材及び小屋継ぎパネル接合部材の前面及び／後面に穿孔されるのが好ましい。
小屋パネルは柱部及び／又は間柱部を斜行して配設しトラス状に形成しても良い。
【０００７】
妻用の小屋パネルを桁ゆき方向の途中に配設し小屋裏界壁部として使用しても良い。小屋組内部を区切ることにより防火上の効果を有するからである。特に、面材部に不燃材を用いるとより効果的である。
妻用の小屋パネルの面材部に開口部を形成すると、窓や出窓，明りとりとなるので好ましい。また、換気口を形成することにより、小屋裏が換気でき熱や湿気のこもりを防止できる。また面材部に耐火性の外装材を配設すると耐火性を向上させ、延焼を防止できる。更に面材部にＰＥ等のポリオレフィンやその他の防湿性フィルムで防湿層を形成すると外気の湿気の進入を防止できる。
面材部としては、合板、パーティクルボード、ハードボード、硬質木片セメント板、シージングボード、せっこうボード、ラスシート、ＯＳＢ、ＭＤＦ、ＬＶＬ、セメントケイ酸カルシウム板、ロックウール板等が挙げられる。
木材としてはすぎ、べいまつ、べいつが、ひのき、ひば、からまつ、くろまつ、あかまつ、ラワン等が挙げられる。
【０００８】
接合用治具の棒状部材は断面形状が略円形、略楕円、または三角形、四角形、六角形等の略多角形状をした鉄等の金属製やカーボン繊維、ボロン繊維、ガラス繊維、金属繊維等の有機、無機繊維と合成樹脂で成形加工したもの等からなり、その略中央部等の長手方向には接着剤の流入用の中空部が端部から端部に或いは１端部が閉鎖された状態で成形されるのが望ましい。接合用治具の剪断力や曲げ応力等の機械的強度を下げないためである。
棒状部材の外表面に形成された突部は連続状の突状や非連続の突部がランダムに形成されたもの又は螺旋状等棒状部材の他端部等から流出した接着剤のバッファとして機能し、接着剤が棒状部材の外表面と構造部材の連通孔の周壁との間に充填し接着面積を拡げるとともにアンカー効果を付与するような形状に形成されるのが好ましい。
枝管は管状物からなり棒状部材の材質と同一又は異なったもので形成され棒状部材の中空部とその枝管中空部が連通するように係合される。枝管の径は棒状部材と略同一か又はそれより小さく形成しても良い。係合方法は枝管の係合部と棒状部材の係合部に螺孔を形成し螺着するか嵌合部等を形成して嵌合等で係合するようにしても良い。枝管を形成することにより施工現場に応じて接合用治具への接着剤の注入を円滑にすることができる。枝管は接着剤注入後棒状部材との係合を解いて抜き取るのが好ましいが、枝管の長さが短く込栓等をする際に支障がない場合等はそのまま残しても良い。棒状部材や枝管の中空部は接着剤の流入抵抗を軽減化させるために鏡面化仕上げをするのが望ましいが接着剤の粘度が低いときは鏡面仕上げをしなくても良い。
接着剤は適度の粘性を有し棒状部材の中空部及び連通孔の内壁及び棒状部材の外周の間に十分に充填されるのが好ましい。また、乾燥硬化後の体積変化が少なく体積の経時変化がなく経時劣化の少ないものが好ましい。例えば、一液性ポリウレタン系接着剤や二液性ポリウレタン系接着剤或いは一液性エポキシ接着剤や一液性弾性エポキシ接着剤や二液性エポキシ接着剤等が好適に用いられる。
【０００９】
この構成によって、梁パネル接合部材が梁パネルに接合されるので小屋パネルが梁パネルを跨がって架設され小屋パネルを所定の間隔で配設し棟木継ぎパネル及び小屋継ぎパネルにより補強するだけで小屋組を完了できる。また、梁パネルと梁パネル接合部材との接合は他パネル間接合孔部内に挿着された接合用治具と他パネル間接合孔部及び中空部内に充填された接着剤により行われるので接合が強固でがたが生じ難く剛性が高く応力に対する変位を少なくできる。第１及び第２上斜行部材と第１及び第２下斜行部材が梯子状に形成されまた面材部を両面又は片面に覆設するので荷重に対する抵抗力を大きくできる。また、応力を支持する主たる各部材が上述の接合用治具を用いた接合法により接合されるので小屋パネル全体の剛性が高く剪断力、捻じれ力等の各種応力に対する抵抗力を強くできる。棟木継ぎパネル接合部材や小屋継ぎパネル接合部材により小屋パネル間が強固に接合され連結されるので前後方向への抵抗力が強くできる。施工前にパネルを組み立て現場では梁パネルや棟木継ぎパネル接合部材や小屋継ぎパネル接合部材或いは屋根パネルと接合させるだけなので施工工程を少なくでき施工時間を短くできるとともに未熟練者でも容易に施工できる。また、軒部材により屋根パネルの軒部分を安定に載置・接合できる。
また、この構成によって、梁パネル接合部と梁パネルを接合させることにより妻用の小屋パネルを梁パネル上面に載置・接合でき小屋組の妻部分を構成できる。梁パネルと梁パネル接合部の接合は上述の接合用治具で強固に行われるので梁パネルと一体となり強度及び剛性を高くできる。支持部材や棟木パネル接合部材により棟木継ぎパネルや小屋継ぎパネルを介して小屋パネルと連結されるので前後方向に対する強度を高くできる。
各部材を木材、集成材、単板積層材、ＯＳＬ、乃至、化学改質木材の内いずれか１から形成したので、孔堀りや加工がし易く現場での補正や組み立て作業が簡単にできる。
棒状部材が接着剤を介して各部材間に挿着されるので各部材を強固に接合できる。部材間接合部である連通孔に接着剤が充填されているので部材間でガタ等が生じ難く剛性を高くできる。枝管を設けたので注入方向を任意に設定でき、開きが取れない場合でもＬ字型の接合用治具で接合が可能である。
【００１０】
【発明の実施の形態】
以下に本発明の一実施の形態について、図面を参照しながら説明する。
（実施の形態１）
図１は本発明の実施の形態１における小屋パネルの全体正面図である。
図１において、１は実施の形態１における小屋パネル、２は木材、集成材、単板積層材、ＯＳＬ、化学改質木材等からなる断面が正方形状または長方形状に形成され上面に屋根パネル等の屋根材を接合する第１上斜行部材、３は第１上斜行部材２の上端面に上端面が後述する部材間接合部Ａで接合され第１上斜行部材２と左右対称に配設された第２上斜行部材、４は第１上斜行部材２及び第２上斜行部材３の上端面から下方に垂設され第１上斜行部材２及び第２上斜行部材３と部材間接合部Ａで接合され施工時に後述する接合用治具を用いて棟木継ぎパネルと接合される棟木継ぎパネル接合部材、５は第１及び第２上斜行部材２、３から所定の間隔でそれぞれ２本下方に垂設され釘や接着剤で固定され小屋パネル１を補強する間柱部、６は柱材等からなり、第１及び第２上斜行部材２、３の所定の間隔で下方に垂設され第１及び第２上接合部材２、３と部材間接合部Ａで接合され施工時に小屋継ぎパネルを前面及び／又は後面に部材間接合部Ａで接合される小屋継ぎパネル接合部材、７は第１及び第２上斜行部材２、３の下端部に部材間接合部Ａで接合され下方に垂設され施工時に梁パネルと接合される梁パネル接合部材、８、９は第１及び第２上斜行部材２、３にそれぞれ平行に配設された棟木継ぎパネル接合部材４、間柱部５、小屋継ぎパネル接合部材６、及び、梁パネル接合部材７の下部に部材間接合部Ａや釘或いは接着剤で固定された第１下斜行部材及び第２下斜行部材、１０は第１及び第２上斜行部材２，３と第１及び第２下斜行部材８，９の後面の全面に覆設された合板やパーティクルボード等からなる面材部、１１は第１下斜行部材８及び第２下斜行部材９間に架け渡され部材間接合部Ａで接合され幅方向の力を支持するタイビーム、Ｂは小屋パネル１を梁パネル、小屋継ぎパネル、棟木継ぎパネル等と後述する接合用治具を用いて接合する他パネル間接合孔部である。
尚、間柱部５をトラス状に形成してもよい。また、大型家屋の場合は、間柱部５間に更に柱材を加えてもよい。面材部１０は小屋パネル１の設置場所によっては覆設しなくてもよい。また、保管や流通時は第１上下斜行部材２，８、第２上下斜行部材３，９で形成される２つの枠体Ｐ，Ｑに分け卸や小売店、現場で部材間接合部Ａで２つの枠体Ｐ，Ｑを接合するとともにタイビーム１１で固定してもよい。また、２つの枠体Ｐ，Ｑは対称に形成するか各々の大きさを異ならせて作製してもよい。住宅の屋根に合った小屋パネルを作製できる。
【００１１】
次に、部材間接合部Ａの接合構造について、以下図面を用いて説明する。
図２（ａ）はストレート型の接合用治具の正面図であり、図２（ｂ）はＴ字型の接合用治具の断面正面図であり、図２（ｃ）はＬ字型の接合用治具の断面正面図であり、図３は本発明の実施の形態１における小屋パネルのストレート型の接合用治具を用いた部材間接合部Ａの要部透視斜視図であり、図４は本発明の実施の形態１における小屋パネルのＴ字型の接合用治具を用いた部材間接合部Ａの要部断面正面図であり、図５は本発明の実施の形態１における小屋パネルのＬ字型の接合用治具を用いた部材間接合部Ａの要部断面正面図である。
図２において、２０はストレート型の接合用治具、２１は金属製の棒状部材、２２は棒状部材２１の断面中央部から長手方向に穿孔され両端部又は端部に開口部を有する中空部、２３は棒状部材２１の外周に螺旋状に突設された突部、２４は棒状部材２１の一端部又は両端部に膨出状に形成された凸壁部、２５は凸壁部２４、２４間に形成された接着剤案内溝、２６は棒状部材２１の一端部又は略中央部の外周面から中空部２２に穿孔された枝管係合部で螺着等で脱着自在に係合された合成樹脂製や金属製等の枝管、２７は中空部２２に連通された枝管２６の枝管中空部、２８は枝管２６が棒状部材２１の略中央部の枝管係合部に係合されたＴ字型の接合用治具、２９は枝管２６が棒状部材２１の一端部の枝管係合部に係合されたＬ字型の接合用治具、３０は中空部１２の閉塞部である。
【００１２】
図３乃至図５において、３１は接合する第１、第２上下斜行部２、３、８、９や棟木継ぎパネル接合部材４、小屋継ぎパネル接合部材６、梁パネル接合部材７、タイビーム１１等の部材ｘ，ｙの接合面に対向して穿孔された有底連通孔形成部３１ａ，貫設連通孔形成部３１ｂ，ほぞ溝付連通孔形成部３１ｃの２つの該連通孔形成部を連通して形成され接合用治具２０、２８、２９が挿着される連通孔、３２は棒状部材２１の中空部２２を経て接着剤案内溝から流出し棒状部材２１の表面と連通孔３１の内壁間に充填され部材ｘ，ｙ間を強固に固定するＡＨＣ（（株）ホームコネクター製）等からなる接着剤、３３は部材ｘの当接面に連通孔３１の開口部と外部を連通して切削され枝管２６が挿着される切削部、３４は接合用治具２９を挿着するほぞ溝、３５は接合用治具２９の閉塞部３０を残してほぞ溝３４内に挿着された接合用治具２９を固定する埋木である。
【００１３】
次に、接合用治具２０、２８、２９の接合方法について説明する。
まず、図３に示すように、部材ｘの有底連通孔形成部３１ａと、部材ｙの貫設連通孔形成部３１ｂを当接させた連通孔３１の貫設連通孔３１ｂの一端部からストレート型の接合用治具２０を挿着する。次に、ストレート型の接合用治具２０の枝管２６の枝管中空部２７から接着剤を注入し中空部２２を経て接合用治具２０の棒状部材２１の表面と連通孔３１の内壁間に接着剤を充満させる。次いで、枝管２６を取り外し部材ｙの開口部に込栓（図示せず）をする。所定の時間放置し接着剤を硬化させ接合を完了する。
Ｔ字型の接合用治具を用いる場合は、図４に示すように、部材ｙの有底連通孔形成部３１ａの開口部から当接面に沿って部材ｘの側面にかけて形成された切削部３３に、Ｔ字型の接合用治具２７の枝管２６を嵌着し、棒状部材２１を有底連通孔形成部３１ａ，３１ｂに挿着し部材ｘ，ｙを密接させた後、枝管中空部２７から接着剤を注入し前述の工程と同様にして接合を行う。
また、接合する部材ｘ，ｙ間に開きが取れない場合は、図５に示すように、ほぞ溝付連通孔形成部３１ｃを用い、Ｌ字型の接合用治具２９をほぞ溝３４から挿入しスライドさせて連通孔３１内に挿着させる。次いで、ほぞ溝３４に埋木３５を挿着しＬ字型の接合用治具２９の後部に埋木３５を固定した後、前述の工程と同様にして枝管中空部２７から接着剤を注入し接合を行う。
尚、接着剤の連通孔３１への充填が終了した後は枝管２６は枝管係合部から取り外してもよいし部材の径が大きく部材の該連通孔形成部が長いときはそのまま残してもよい。接着剤の連通孔３１への充填後、部材側面の連通孔開口部や切削部、ほぞ溝に込栓を部材の側面と面一になるように押し込む。また、当接面側の該連通孔形成部の周囲又は当接面の周囲にシールテープ等のシール材を配設固定すると接着剤のもれを防止できる。
【００１４】
以上のように本実施の形態の小屋パネルによれば、第１及び第２上斜行部材と平行に配設された第１及び第２下斜行部材と、第１及び第２上斜行部材と第１及び第２下斜行部材間に垂設された梁パネル接合部材と小屋継ぎパネル接合部材と、を有するので、梁パネル、棟木継ぎパネル、及び、小屋継ぎパネルを部材間接合部Ｂにストレート型、Ｔ字型、Ｌ字型の接合用治具のいずれかを挿着し接着剤を連通孔と接合用治具の間に充填し固化して接合するだけで小屋掛け作業を簡単に施工することができる。
またこの接合は剛性の高い金属製の接合用治具を用いた接合なので施工が簡便で作業性に優れる。また、接合用治具を用いた接合なので接合強度が高くかつ剛性も高く荷重が加わった際の変形が少なく変形抵抗に優れ耐久性に優れる。表面に従来のような接合金物の突起物がなく平滑なので塗装や外装施工が容易である。
【００１５】
（実施の形態２）
図６は本発明の実施の形態２における小屋パネルの全体正面図である。
図６において、２は第１上斜行部材、３は第２上斜行部材、４は棟木継ぎパネル接合部材、５は間柱部、６は小屋継ぎパネル接合部材、７は梁パネル接合部材、８は第１下斜行部材、９は第２下斜行部材、１０は面材部、１１はタイビーム、Ａは部材間接合部、Ｂは他パネル間接合孔部である。これらは実施の形態１と同様のものであり同一の符号を付けて説明を省略する。
３０は実施の形態２における小屋パネルである。実施の形態２における小屋パネルにおいては第１及び第２上斜行部材２、３及び第１及び第２下斜行部材８、９が各々２つの部材２ａ，２ｂ，３ａ，３ｂ，８ａ，８ｂ，９ａ，９ｂからなりその接合を部材間接合部Ａで前述の接合用治具で接合している点、及びタイビーム１１を枠体の外側から部材間接合部Ａで固定している点が実施の形態１と異なる。
以上のように本実施の形態によれば、第１及び第２上斜行部材及び第１及び第２下斜行部材を各々２つの部材により形成したので、実施の形態１で挙げた作用の他に短い部材を接合して長大な部材として第１及び第２上斜行部材や第１及び第２下斜行部材の各部材として使用でき間伐材等を用いてもよく、短い部材を有効利用でき資源の効率的運用を図ることができる。また、各斜行部材に長大な木材を部材間接合部で接合して使用することにより１５ｍ以上の長さの小屋パネルを得ることができ、倉庫やドーム等の大型建造物にも対応ができる。
【００１６】
（実施の形態３）
図７は本発明の実施の形態３における小屋パネルの全体正面図である。
図７において、２は第１上斜行部材、３は第２上斜行部材、４は棟木継ぎパネル接合部材、５は間柱部、６は小屋継ぎパネル接合部材、７は梁パネル接合部材、８は第１下斜行部材、９は第２下斜行部材、１０は面材部、Ａは部材間接合部、Ｂは他パネル間接合孔部である。これらは実施の形態１と同様のものであり同一の符号を付けて説明を省略する。
４０は実施の形態３における小屋パネル、４１は第１及び第２上斜行部材２、３の端部から延設され梁パネル接合部材７よりも外部に突出し屋根パネルの軒部を上面に載置・接合する軒部である。
以上のように本実施の形態によれば、第１及び第２上斜行部材から外部に突出した軒部を有するので、実施の形態１で挙げた作用の他に屋根パネルの軒部を安定に設置でき、屋根の施工性を著しく向上させ工期を短縮できる。
【００１７】
（実施の形態４）
図８は本発明の実施の形態４における小屋パネルの全体正面図である。
図８において、２は第１上斜行部材、３は第２上斜行部材、４は棟木継ぎパネル接合部材、５は間柱部、６は小屋継ぎパネル接合部材、７は梁パネル接合部材、８は第１斜行部材、９は第２斜行部材、１０は面材部、Ａは部材間接合部、Ｂは他パネル間接合孔部である。これらは実施の形態１と同様のものであり同一の符号を付けて説明を省略する。
５０は実施の形態４における小屋パネル、５１は梁パネル接合部材である。６０は梁パネル、６０ａ、６０ｂは梁パネル６０の横枠部材、６０ｃは柱材等からなる縦枠部材、６０ｄは間柱部、６０ｅは面材部、Ｂ′は梁パネル６０の横枠部材６０ａに穿設された他パネル間接合孔部Ｂと連通する他パネル間接合孔部、Ａ₁は下斜行部材８、９と小屋継ぎパネル接合部材６及び梁パネル接合部材５１の３本の部材を長尺で径の太いストレート型の接合用治具で接合した部材間接合部である。
実施の形態４における小屋パネルにおいては梁パネル接合部材５１が梁パネル６０の横枠部材６０ａと水平になるように棟木継ぎパネル接合部材４と直交状に第１、第２上斜行部材２、３と第１、第２下斜行部材８、９と部材間接合部Ａで接合用治具２０、２８、２９の内いずれかで接合固定されている点が、実施の形態３の小屋パネルと異なる。３本の部材間を接合するときは各接合面もしくは連通孔の開口部の周囲にシールテープ等のシール材を貼着しシール材を介して各部材間を密接させることにより接着剤の洩れ等がなく簡単に接合できる。
以上のように本実施の形態によれば、梁パネル接合部材が梁パネルの横枠部材と水平に梁パネルと接合できるので、前述の他の実施の形態で挙げた作用の他に、壁パネルや桁行方向の梁パネルが外側に開くのを防止出来る。又梁間方向に配す梁パネルに小屋パネルを乗せかけて組立てができるようになり、施工に手間を省き施工性を向上できる。
小屋パネルと梁パネルは接合用治具で接合されるので剛性、耐力の高い梁パネルと一体となった、非常に強い構造上安全な小屋伏せが可能となる。又梁パネル間に床パネル又は根太を配して床を作ると、空間部は小屋束等がないので、小屋裏部屋や、収納室として使用が出来、小屋裏空間全ての空間を利用出来る。
【００１８】
（実施の形態５）
図９は本発明の実施の形態５における小屋パネルの全体正面図である。
図９において、２は第１上斜行部材、３は第２上斜行部材、４は棟木継ぎパネル接合部材、５は間柱部、６は小屋継ぎパネル接合部材、７は梁パネル接合部材、８は第１下斜行部材、９は第２下斜行部材、１０は面材部、Ａは部材間接合部、Ｂは他パネル間接合孔部、６０は梁パネル、６０ａ、６０ｂは横枠部材、６０ｃは縦枠部材、６０ｅは面材部、Ｂ′は横枠部材６０ａに他パネル間他パネル間接合孔部Ｂと連通するように穿設された他パネル間接合部である。これらは実施の形態１と同様のものであり同一の符号を付けて説明を省略する。
７０は実施の形態５における小屋パネルである。実施の形態５における小屋パネルにおいては第１及び第２上斜行部材２、３及び第１及び第２下斜行部材８、９が各々２つの部材２ａ，２ｂ，３ａ，３ｂ，８ａ，８ｂ，９ａ，９ｂからなりその接合角βが１３５°で八角状に形成されその接合部を部材間接合部Ａで接合用治具２０，２８，２９で接合している点が実施の形態１と異なる。
以上のように本実施の形態によれば、第１及び第２上斜行部材及び第１及び第２下斜行部材を各々２つの部材で八角形状の多角形に形成できるので、前述の他の実施の形態で挙げた作用の他に設計の自在性を向上できる。また、短い部材を第１及び第２上斜行部材や第１及び第２下斜行部材として使用できる。更に各部材間の端面を種々の角度で傾斜面として作成しこれらを接合することで、とともに、種々の形状の小屋組を行うことができる。
また斜行部材を増やすことにより、直線状の部材でわん曲集成材を使用しなくても略アーチ状の屋根を作る事が出来、デザインの広がりが出来る。
【００１９】
（実施の形態６）
図１０は本発明の実施の形態６における小屋パネルの全体正面図である。
図１０において、２は第１上斜行部材、３は第２上斜行部材、４は棟木継ぎパネル接合部材、５は間柱部、６は小屋継ぎパネル接合部材、７は梁パネル接合部材、８は第１下斜行部材、９は第２下斜行部材、１０は面材部、Ａは部材間接合部、Ｂは他パネル間接合孔部、６０は梁パネル、６０ａ、６０ｂは横枠部材、６０ｃは縦枠部材、６０ｄは間柱部、６０ｅは面材部、Ｂ′は横枠部材６０ａに部材間接合部Ｂと連通するように穿設された部材間接合部である。これらは実施の形態１と同様のものであり同一の符号を付けて説明を省略する。
８０は実施の形態６における小屋パネルである。実施の形態６における小屋パネルにおいては第１及び第２上斜行部材２、３及び第１及び第２下斜行部材８、９がそれぞれ円弧状に形成されその部材間接合部を部材間接合部Ａで接合されている点が実施の形態１と異なる。
以上のように本実施の形態によれば、第１及び第２上斜行部材及び第１及び第２下斜行部材を円弧状に形成したので、前述の実施の形態で挙げた作用の他ドーム状に形成でき外観的に見栄えがよく、鉄骨やＲＣを使用しなくても、木製のアーチが作製出来、家全体のデザインを広げることができる。又アーチ形状は風圧力、荷重にも力学的にも有利であることから、大スパンの小屋伏も可能となる。又その空間部を吹抜けにしたり、梁パネル上に床パネルや、根太床を作れば、小屋裏収納室や居室として利用出来る。
（実施の形態７）
【００２０】
図１１は本発明の実施の形態７における妻部に使用される小屋パネルの全体正面図である。
図１１において、９０は実施の形態７における妻部に使用される小屋パネル、９１は木材、集成材、単板積層材、ＯＳＬ、化学改質木材等からなる断面が正方形または長方形状に形成され上面に屋根パネルや、母屋等の角材を前述の他パネル間接合孔部Ｂで接合する第１斜行部材、９２は第１斜行部材９１の上端面に上端面が部材間接合部Ａで接合され上面に屋根パネルを他パネル間接合孔部Ｂで接合する第２斜行部材、９３は第１及び第２斜行部材９１、９２の上端面に前述の部材間接合部Ａにより接合され下方に垂設され前面に棟木継ぎパネルを接合する支持部材、９４は第１及び第２斜行部材９１、９２の所定の位置から下方に垂設され内面で小屋継ぎパネルを他パネル間接合孔部Ｂで接合する小屋継ぎパネル接合部材、９５は第１及び第２斜行枠部材９１、９２の所定の位置で部材間接合部Ａで接合され下方に釘や接着剤により接合され垂設された間柱部、９６は第１及び第２斜行部材９１、９２の外面間に覆設され釘や接着剤で接合された合板、パーティクルボード等からなる面材部、９７は妻パネル９０の下端面に配設され釘や接着剤等で接合される端枠部材、９８は小屋裏に窓や出窓を取りつける開口部、９８′は開口部用の枠体、９９は換気口である。
以上のように本実施の形態の小屋パネルによれば、前述の実施の形態で挙げた作用の他、妻側の梁パネル上に接合用治具で妻パネルを立設して接着剤を注入するだけで剛性の高い、強度の秀れた妻部を簡単に組め、工期を著しく短縮できる。又妻用の小屋パネルに、支持部材や小屋継ぎパネル接合部材を設けたので棟木パネルや小屋継ぎパネルを使用して、妻部と小屋パネルの間隔を長く取ることができる。又小屋パネル間の間隔も長く取れるので、小屋パネルの本数を減らして施工する事ができ、小屋組の施工手間を大幅に短縮出来る。妻用の小屋パネルに開口部及び換気口を設けたので、小屋裏に居室や収納部屋を設けた場合には屋裏空間の居住性を高めることができる。
【００２１】
（実施の形態８）
図１２は本発明の実施の形態８における妻用の小屋パネルの全体正面図である。
図１２において、９１は第１斜行部材、９２は第２斜行部材、９３は支持部材、９４は小屋継ぎパネル接合部材、９５は間柱部、９６は面材部、９７は端枠部材、Ａは部材間接合部、Ｂは他パネル間接合孔部である。これらは実施の形態７と同様のものであり同一の符号を付けて説明を省略する。
１００は実施の形態８における妻用の小屋パネルである。実施の形態８における小屋パネルは第１及び第２斜行部材９１、９２、支持部材９３、及び、面材部９６が分割して形成され施工時にそれぞれが接合用治具２０、２８、２９の内いずれか１で接合されて使用される点が実施の形態７における妻用の小屋パネルと異なる。
以上のように本実施の形態によれば、第１及び第２斜行部材、支持部材、及び、面材部が分割して形成されるので、実施の形態７で挙げた効果の他に運搬が容易でまた小さな空間に保管が可能で取扱が簡便で作業性に優れる。又、長さの短い材料でも使用が可能で資源を有効利用できる。
【００２２】
（実施の形態９）
次に、以上のように構成された小屋パネルについて、以下その施工方法を図面を用いて説明する。
図１３は施工状態を示す分解斜視図であり、図１４はその小屋組み時の側面図である。
図１３及び図１４において、１はタイビーム、面材部を除いた実施の形態１の小屋パネル、５０は実施の形態７における妻用の小屋パネル、６０は柱材を接合用治具２０、２８、２９で接合して得た長大な横枠部材を上下に存しその間に長さの短い間柱材や柱材が接合用治具２０、２８、２９や釘打その他で固定された枠体を形成しその枠体の外側に面材が覆設された梁パネル、６１は棟木継ぎパネル接合部材４間及び棟木継ぎパネル接合部材４と支持部材９３との間に連結され桁方向の応力を支持する柱材で枠体状に形成された棟木継ぎパネル、６２は小屋継ぎパネル接合部材６、６間或いは小屋継ぎパネル６、９４間を連結し桁方向の応力を全体で支持する柱材で枠体状に形成された小屋継ぎパネルである。
尚、梁パネル６０、棟木継ぎパネル６１、小屋継ぎパネル６２の各々の枠体の柱材には小屋パネル１や妻用の小屋パネル９０の他パネル間接合孔部Ｂと対向する位置に他パネル間接合孔部Ｂ′が形成されている。
まず、妻用の小屋パネル９０の支持部材９３及び小屋継ぎパネル接合部材９４の底面を梁パネル６０の上面にＴ字型の接合用治具２８を挿着する。次に、小屋パネル１の梁パネル接合部材７を梁パネル６０の内側の柱材６０ｃに当接させストレート型の接合用治具２０を挿着し仮止めする。小屋パネル１は梁パネル６０の桁ゆき方向に所定の間隔で複数個配設される。さらに、妻用の小屋パネル９０の支持部材９３と小屋継ぎパネル接合部材９４に棟木継ぎパネル６１及び小屋継ぎパネル６２を当接させ、又は配設させ他パネル間接合孔部Ｂ、Ｂ′間にストレート型の接合用治具２０やＴ字型の接合用治具２８を挿着して仮止めする。次に、棟木継ぎパネル６１及び小屋継ぎパネル６２を小屋パネル１の棟木継ぎパネル接合部材４及び小屋継ぎパネル接合部材６に架け渡す。この際小屋パネル１は仮止めなので開きが取れＴ字型の接合用治具２８が簡単に挿着できる。全体の仮止めが完了すると各他パネル間接合孔部Ｂ，Ｂ′に前述の部材間接合部Ａと同様にして接着剤を充填し込栓を行い接合を完了する。或いは各パネルを一方から順に組み立てていっても良い。第１、第２の上斜行部材にストレート型の型接合用治具で接合或いは棟木継ぎパネル及び母屋パネル継ぎパネル上枠材を略長目に作って、妻用の小屋パネル上にケラ端として、小屋パネルや妻用の小屋パネルに接合してもよい。
屋根荷重の軽いスレートぶき屋根や、金属製の屋根の場合には小屋パネルと妻パネル等の接合には棟木継ぎパネルや小屋継ぎパネルを省略して、角状の母屋材等を妻用の小屋パネルや小屋パネルの上に接合してもよい。
尚、妻用の小屋パネルの面材部の裏面にＰＥ等のポリオレフィン等からなる防湿層を形成してもよい。結露を防止し部材の腐食等を防ぐことができる。又断熱材を部材間に露出した面材部の裏面に配設固定してもよい。小屋裏の高湿化や高温化を防止し省エネルギー性を向上できる。
以上のように本実施の形態によれば、小屋パネルを梁パネル上に載置し棟木継ぎパネルや小屋継ぎパネルに接合用治具を用いて接合するだけで施工を完了でき施工工程数を著しく削減でき、その結果工期を著しく短縮できる。また、施工が簡単なので、未熟練作業者でも容易に施工ができ作業性に優れる。各部材が接合用治具で接合されており接合強度が高く剛性が高くまた応力に対する抵抗力が強く耐久性に優れる。表面に取付金具等の突起物がないので塗装や外装板施工等が容易で外装板の付着性等が向上できる。
【００２３】
【発明の効果】
以上のように本発明の小屋パネルによれば、以下の優れた効果を実現できる。
（１）梁パネルや小屋継ぎパネル或いは棟木継ぎパネルと接合用治具を用いて接合するだけで小屋組の施工が完了し複雑な施工を施す必要がなくまた工程が短いので施工時間も短縮できる。また、連通孔を形成し接合用治具を挿着し接着剤を充填するだけで接合が完了するので未熟練作業者でも簡便に作業ができ作業性に極めて優れる。
（２）荷重或いは応力を支持する主要部材が接合用治具で接合されており接合強度が高くまた剛性が高いので応力が加わっても変形が少なく耐震性に優れる。
（３）接合用治具を用いて任意の位置を接合できるとともに部材間接合部の接合強度及び剛性が高く重荷重を支持することができるので、小屋組を自在に形成でき設計の自由度を著しく高めることができる。
（４）部材の表面に取付金具等の突起物がないので表面が平滑であるとともに単純な構成なので外装板を装着する場合に施工を行い易く、また見栄えのよい高品質の住宅を得ることができる。
（５）小屋組の内部構造が単純であり空間が広くまた気密性等に優れるので小屋組内部を物置や居室若しくは多目的室等に有効利用でき設計の選択肢が広がる。
（６）小屋組全体の剛性が高く強度が高いので、小屋パネルの施工枚数を最小限にでき施工工程が単純化され、省力化や作業性に優れるとともに使用する資材を省略でき資源の有効利用が可能である。
（７）長さの短い間伐材等も接合用治具で接合して使用でき資材の入手が簡単になると同時に低品質材の有効利用を図ることができる。
（８）火災の際、部材の表面が炎上しても表面の炭化被膜が断熱材の役目をして内部の接合用治具には影響を与え難く構造物の倒壊を防止できる。
（９）構成する部材の部品点数が少なく、標準化が容易なので工業化により量産でき生産性を向上させ低原価化が図れる。
（１０）間柱部及び柱部をトラス状に配設した場合は、荷重に対する抵抗力が高く強度が大きく耐久性に優れる。
（１１）また、妻用の小屋パネルは一体にパネル化されているので、従来のように施工現場で部材を一個づつ組み立てる必要がなく施工工程を著しく短縮し簡便化できるので工期の短縮化が図れるとともに、未熟練工でも施工が可能で作業性を向上させることができる。
（１２）妻用の小屋パネルは応力を支持する主要な部材間を接合用治具で接合しているので接合強度が高く剛性が大きい。従って、応力に対する抗力が強く部材間接合部分でがたが生じ難くまた撓み等も少なく全体に剛構造となり耐震性に優れる。
（１３）妻用の小屋パネルは部材の表面が平滑であり塗装や外装施工が容易にできる。
（１４）火災の際、妻用の小屋パネルの面材部の表面に難燃性の外装材（ケイ酸カルシウムやモルタルその他の難燃性外装材）が簡単に覆設でき、延焼を防ぎ耐火性や防火性を向上できる。
（１５）間柱部及び柱部をトラス状に配設したので荷重の対する抵抗力が高く強度が大きく耐久性に優れる。
また、本発明の小屋パネルの施工方法によれば、以下の優れた効果を実現できる。
（１）小屋パネルの数を減らすことが可能であり梁パネル上に小屋組を簡便かつ作業性良く施工できる。
（２）接合用治具を用いて梁パネルと接合するので剛性及び耐力が高く耐震性に優れる。更に、棟木継ぎパネル及び小屋継ぎパネルで小屋パネル間を連結し、この際の接合は接合用治具を用いて行われるので小屋パネル同士が剛性及び耐力を高く結合され変形が少なく耐久性及び耐震性を向上させることができる。
（３）梁パネルや小屋継ぎパネル或いは棟木継ぎパネルと接合用治具を用いて接合するだけで小屋組の施工が完了し複雑な施工を施す必要がなくまた工程が短いので施工時間も短縮できる。また、連通孔を形成し接合用治具を挿着し接着剤を充填するだけで接合が完了するので未熟練作業者でも簡便に作業ができ作業性を向上させることができる。
（４）接合用治具を用いて任意の位置を接合できるとともに部材間接合部の強度及び剛性が高く荷重を支持することができるので、小屋組を自在に形成でき設計の自由度を高めることができる。
（５）小屋組の内部構造が単純であり空間が広くまた気密性等に優れるので小屋組内部を物置や居室や他目的室等に有効利用でき設計の選択肢が広がる。
（６）妻用の小屋パネルの面材部の裏面に防湿層を有する場合は、結露を防止し部材の耐久性を向上させることができる。
（７）妻用の小屋パネルの面材部の裏面に断熱材を有する場合は、小屋裏の断熱ができ夏期等小屋裏の高温化を防ぎ省エネルギー性を高めることができる。
【図面の簡単な説明】
【図１】本発明の実施の形態１における小屋パネルの全体正面図
【図２】（ａ）部材間接合部Ａに用いられるストレート型の接合用治具の断面正面図
（ｂ）部材間接合部Ａに用いられるＴ字型の接合用治具の断面正面図
（ｃ）部材間接合部Ａに用いられるＬ字の接合用治具の断面正面図
【図３】本発明の実施の形態１における小屋パネルのストレート型の接合用治具を用いた部材間接合部Ａの要部透視斜視図
【図４】本発明の実施の形態１における小屋パネルのＴ字型の接合用治具を用いた部材間接合部Ａの要部断面正面図
【図５】本発明の実施の形態１における小屋パネルのＬ字型の接合用治具を用いた部材間接合部Ａの要部断面正面図
【図６】本発明の実施の形態２における小屋パネルの全体正面図
【図７】本発明の実施の形態３における小屋パネルの全体正面図
【図８】本発明の実施の形態４における小屋パネルの全体正面図
【図９】本発明の実施の形態５における小屋パネルの全体正面図
【図１０】本発明の実施の形態６における小屋パネルの全体正面図
【図１１】本発明の実施の形態７における妻部に使用される小屋パネルの全体正面図
【図１２】本発明の実施の形態８における妻部に使用される小屋パネルの全体正面図
【図１３】本発明の小屋パネルの施工状態を示す分解斜視図
【図１４】本発明の小屋パネルを用いた小屋組み時の側面図
【符号の説明】
１実施の形態１における小屋パネル
２第１上斜行部材
３第２上斜行部材
４棟木継ぎパネル接合部材
５間柱部
６小屋継ぎパネル接合部材
７梁パネル接合部材
８第１下斜行部材
９第２下斜行部材
１０面材部
１１タイビーム
Ａ，Ａ₁ 部材間接合部
Ｂ他パネル間接合孔部
２０ストレート型の接合用治具
２１棒状部材
２２中空部
２３突部
２４凸壁部
２５接着剤案内溝
２６枝管
２７枝管中空部
２８Ｔ字型の接合用治具
２９Ｌ字型の接合用治具
３０閉塞部
３１連通孔
３２接着剤
３３切削部
３４ほぞ溝
３５埋木
４０実施の形態３における小屋パネル
４１軒部
５０実施の形態４における小屋パネル
５１梁パネル接合部材
６０梁パネル
６１棟木継ぎパネル
６２小屋継ぎパネル
７０実施の形態５における小屋パネル
８０実施の形態６における小屋パネル
９０実施の形態７における小屋パネル
９１第１斜行部材
９２第２斜行部材
９３支持部材
９４小屋継ぎパネル接合部材
９５間柱部
９６面材部
９７端枠部材
９８開口部
９９換気口[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a hut panel used for a shed set of a building such as a house and a method for constructing the same, and more particularly to a rigid slab panel joined by a joining jig and a construction method therefor.
[0002]
[Prior art]
In recent years, demands for buildings such as houses have been diversified, and various construction methods have been introduced, and various panels have been developed as building members adapted to them. In particular, the roof is required to have a complex structure, which requires time and labor for construction, and is strong enough to support the roof and withstand stress.
Various techniques have also been developed for the conventional hut assembly.
For example, in Japanese Patent Application Laid-Open No. 6-49941 (hereinafter referred to as A), a purlin or a purlin is attached to the upper part of a plurality of bundles, and a flat core material is sandwiched between the purlin and the purlin at an intermediate portion. Thus, a roof assembly is disclosed in which a roof panel formed by attaching a surface material of substantially the same size on both sides thereof can significantly reduce the construction period and can be constructed at low cost.
[0003]
[Problems to be solved by the invention]
However, the conventional cabin set has the following problems.
(1) Since the integrally formed panel is not used for the hut assembly, the construction process takes a lot of time, and it takes time for construction, requiring a skilled worker, and inferior workability.
(2) Since each member is joined with a mounting bracket, a nail or an adhesive, there is a problem that rattling occurs in the joint portion, and the rigidity of the hut assembly is low and the strength is weak and the durability is inferior.
(3) The mounting bracket for joining protrudes from the surface of each member, so that it is difficult to install the exterior plate, and it takes time and labor to mount the mounting bracket, resulting in poor workability.
(4) The hut assembly described in the Gazette No. 1 has a problem in that the beams for assembling the hut assembly must be provided at predetermined intervals in the girder direction, making the construction complicated and inferior in workability.
(5) In the hut assembly described in the gazette, the bundles are arranged at a predetermined interval inside the hut assembly, and there is a problem that there is not enough space inside the hut assembly and cannot be used for storage.
(6) Depending on the span of the roof, the truss beams and the Yamanaka Fushi had to be manufactured by changing the length of the members, and there was a problem that it took time to obtain the timber and the hut.
[0004]
The present invention solves the above-mentioned conventional problems, and it is suitable for factory production by reducing the number of parts of the building components by reducing the number of parts of the hut, which can reduce the construction time and shorten the construction time by panelization. High-strength and thinned wood can be used, and the joint part between the members is firmly joined, the rigidity is high, and the hut panel with little warping and bending is provided, and the joining jig is used as the joint hole part between the other panels. The purpose is to provide an excellent hut panel construction method that is completed by simply inserting and filling with an adhesive and has high workability and high rigidity and strength.
[0005]
[Means for Solving the Problems]
  In order to achieve this object, the cabin panel and its construction method of the present invention have the following configurations.
  The hut panel according to claim 1 has a columnar first upper skew member and an upper end surface on an upper end surface of the first upper skew member.For upper skew membersAt the joint between partsJoinedA second upper skew member, and a lower portion or a lower end portion of the first upper skew member and the second upper skew member.It is joined at the joint between the upper members for the beam panel joint member or the joint between the outer members for the beam panel joint member, and is suspended vertically or disposed horizontally.TheA pair ofA beam panel joining member;One of the beam panel joint membersLower or lower end ofOr inner edgeInIt is joined at the joint between lower members for beam panel joint members or the joint between inner members for beam panel joint members.In parallel with the first upper skew memberArrangedA first lower skew member;The other beam panel joint memberLower or lower end ofOr inner edgeInIt is joined at the joint between lower members for beam panel joint members or the joint between inner members for beam panel joint members.In parallel with the second upper skew memberArrangedAnd an upper end surface on the upper end surface of the first lower oblique member.Inter-member joint for lower skew membersoJoinedThe second lower skew member, the first upper skew member and the second upper skew memberAnd the first lower skew member and the second lower skew member.One or moreStudWhen,Front surface and / or rear surface of a frame surface surrounded by the first upper skew member, the second upper skew member, the pair of beam panel joint members, the first lower skew member, and the second lower skew member. A face material section covered withWithThe beam panel joint member is perforated on the outer surface of the suspended beam panel joint member or on the lower surface of the beam panel joint member disposed horizontally, and a joining jig is inserted when joining the beam panel. It is equipped with a joint hole between other panels that are attached and filled with adhesive.It has a configuration.
  The cabin panel according to claim 2,2. The purlin-joint panel joining member and the hut disposed between the first upper oblique member, the second upper oblique member, the first lower oblique member, and the second lower oblique member according to claim 1. The joint panel joining member and a predetermined part of the front or rear surface of the purlin panel joining member are perforated with or without the face material part, and a joining jig is inserted and bonded when joining to the purlin joint panel The other panel joining hole part for joining the purlin joint panel filled with the material, and a predetermined part on the front surface or the rear surface of the roof joint panel joining member is perforated with or without the face material part, A joint hole for joining other panels for joining a hut joint panel in which a joining jig is inserted and filled with an adhesive when joiningIt has a configuration.
  The cabin panel according to claim 3,In claim 1 or 2,The first upper skew member and the second upper skew member are extended to the lower end portions thereof.EavesIt has the composition provided with.
  The shed panel according to claim 4 is a wife shed panel, and a columnar first skew member and an upper end surface of the upper end surface of the first skew member are provided.For skew membersAt the joint between partsJoinedThe second skew member, the first skew member and / or the second skew memberTo the support memberDownSuspendedA support member, and a lower part or a lower end part of the first skew member, the second skew member, and the support member.JoinedEnd frame member, first skew member and second skew memberAnd the end frame memberInArrangedOne or moreStudWhen,A face material portion covering the front surface and / or the rear surface of the frame surface surrounded by the first skew member, the second skew member, and the end frame member;WithThe support member is drilled in the lower end surface of the support member through the end frame member, and a joining jig is inserted when joining the beam panel, and the other panel indirect for joining the beam panel is filled with an adhesive. With a holeIt has a configuration.
  The cabin panel according to claim 5 is:5. The hut joint panel joining member disposed between the first skew member and the second skew member and the end frame member according to claim 4, and a predetermined portion of a front surface or a rear surface of the shed joint panel joining member. And the other panel joining hole for joining the joint panel, in which the joining jig is inserted and bonded with the adhesive when joining with the roof joint panel. The other panel joining hole for beam panel joining, which is perforated through the end frame member at the lower end surface of the roof joint panel joining member, and a joining jig is inserted at the time of joining with the beam panel and the adhesive is filled And a splint joint in which a bonding jig is inserted and bonded to the purlin splicing panel at a predetermined portion of the front or rear surface of the support member with or without the face material portion. And other panel bonding holes for panel bonding,It has a configuration.
  The cabin panel according to claim 6 is:6. The joint between the members for the upper skew member, the joint between the upper members for the beam panel joint member, or the joint between the outer members for the beam panel joint member according to claim 1, Lower member joint part for panel joint member or inner member joint part for beam panel joint member, and lower joint member joint part, or support member joint part, or column A communication hole formed by communicating a communication hole forming portion formed by facing a bonding surface of a member to be bonded, and a bonding jig inserted into the communication hole; An adhesive filled between the surface of the rod-shaped member of the joining jig and the inner wall of the communication hole;It has a configuration.
  The cabin panel according to claim 7 is:In any one of Claims 1 thru | or 6,The joining jig has a substantially circular, substantially elliptical, or substantially polygonal cross section, and a linear or bent rod member having a protrusion formed on the surface thereof, and the longitudinal length of the rod member. A hollow portion that is formed in a direction and opens at both ends of the rod-shaped member, a branch pipe engaging portion that is formed in one opening of the hollow portion, and a detachable or fixed engagement with the branch pipe engaging portion. And a branch pipe having a combined branch pipe hollow portion.
  The cabin panel according to claim 8 is:In any one of Claims 1 thru | or 6,The joining jig isA rod-shaped member having a cross-section that is either substantially circular, substantially elliptical, or substantially polygonal and having a protrusion formed on the surface thereof, and a rod-shaped member formed in the longitudinal direction of the rod-shaped member. Hollow portions that open at both ends of the member;A branch pipe engaging part formed in communication with the central part in the longitudinal direction of the rod-shaped member from the peripheral surface to the hollow part, and a hollow part detachably or fixedly engaged with the branch pipe engaging part And a branch pipe having a T-shaped joining jig.
  The cabin panel according to claim 9 is:In any one of Claims 1 thru | or 6,The joining jig isA rod-shaped member having a cross-section that is either substantially circular, substantially elliptical, or substantially polygonal and having a protrusion formed on the surface thereof, and a rod-shaped member formed in the longitudinal direction of the rod-shaped member. A hollow portion opened at one end of the member and closed at the other end;A branch pipe engaging portion formed in communication from the peripheral surface of the rod-shaped member on the closing side to the hollow portion; and a hollow portion detachably or fixedly engaged with the branch pipe engaging portion. And an L-shaped joining jig having a branch pipe.
  The cabin panel according to claim 10,In Claim 6, The joint part between the members for upper skew members, the joint part between the upper members for the beam panel joint member or the joint part between the outer members for the beam panel joint member, the lower member indirect for the beam panel joint member Inside the joint part or the joint part between the inner members for the beam panel joint member, and the joint part between the members for the lower oblique member, or the joint part for the support member, or the joint part for the member for the column member Any one or moreBut,Between each member to be joinedA through-hole forming portion formed by perforating from the peripheral surface of one member, a bottomed through-hole forming portion formed on the connecting surface of another member, and the respective connecting surfaces. The communication hole to be formed and inserted into the communication holeClaim 7And the inner wall of the communication hole and the straight-type joining jig through the hollow portion of the rod-shaped member from the branch pipe hollow portion of the straight-type joining jig. It has the structure joined with the adhesive agent filled between outer walls.
  The shed panel according to claim 11 is a claim.6InThe joint part for the upper skew member, the joint part for the upper member for the beam panel joint member or the joint part for the outer member for the beam panel joint member, the joint part for the lower member for the beam panel joint member or the beam Any one or more of the inner joint members for panel joining members, the lower joint member joints, the support member joints, or the column member joints.But,Between each member to be joinedA bottomed communication hole forming portion formed by opening on the joint surface, a cutting portion cut from the opening of the bottomed communication hole forming portion to the peripheral surface of the member along the joint surface, and other members The bottomed communication hole forming portion formed on the joint surface, the communication hole formed by contacting the joint surfaces, and the rod-like member and the branch pipe are mounted on the communication hole and the cutting portion.Claim 8And the inner wall of the communication hole and the T-shaped joining jig through the hollow portion of the rod-shaped member from the branch pipe hollow portion of the T-shaped joining jig. It has the structure joined with the adhesive agent filled between outer walls.
  The shed panel according to claim 12 is the claim6InJoint between the members for the upper skew member, joint between the upper members for the beam panel joint member, or joint between the outer members for the beam panel joint member Part, the joint part between the lower members for the beam panel joint member or the joint part between the inner members for the beam panel joint member, and the joint part between the members for the lower skew member, or the joint part for the support member, Alternatively, any one or more of the column member inter-member jointsA bottomed communication hole forming part formed to open on the joint surface of one member, and a tenon groove formed in communication with the communication hole at the rear part of the communication hole formed on the joint surface of the other member. A tenon grooved communication hole forming portion, a communication hole formed by contacting each of the joint surfaces, and the tenon groove being attached to the communication holeClaim 9And the L-shaped joining jig of the L-shaped joining jig through the hollow portion of the rod-shaped member from the branch pipe hollow portion of the L-shaped joining jig. It has the structure joined with the adhesive agent filled between outer walls.
  The construction method of the cabin panel according to claim 13 is:It is the construction method of the hut panel of Claim 2, Comprising: The saidA beam panel joining step of joining a beam panel and the beam panel joining member using the joining jig, and spanning the cabin panel between the beam panels at a predetermined interval;SaidA splint panel joining step of joining a purlin joint panel to the purlin joint panel joining member using the joining jig and spanning between the shed panels;SaidA hut joint panel joining step for joining the shed joint panel to the shed joint panel joining member using the joining jig and spanning between the shed panels.
  The construction method of the hut panel according to claim 14 is:It is a construction method of the hut panel according to claim 5,A lower end portion of the support member and the roof joint panel joining member;SaidA beam panel joining step of joining a beam panel using the joining jig and standing the hut panel on the beam panel on the wife side,SaidJoining the purlin panel using the support member and the joining jig,Other cabin panelsA splint panel joining process to connectSaidThe hut panel is joined to the hut panel using a joining jig and a joining jig.Other shed panelsAnd a roof joint panel joining step for connecting the two.
[0006]
Here, each member such as the upper oblique member and the lower oblique member has a pyramid shape having a square or rectangular cross section. The length of one side of the cross section is preferably 6 to 50 cm. As the cross-section length becomes less than 6cm, when multiple joining jigs are inserted, the edge distance (distance between the joining jig and the outside) cannot be obtained, and the length of the joining jig is shortened and the yield strength is reduced. This tends to decrease, which is not preferable. As the cross-sectional length exceeds 50 cm, the yield strength increases, but the amount of wood used tends to increase, such being undesirable.
The distance between the upper skew member or upper horizontal member and the lower skew member or lower horizontal member is preferably 20 to 100 cm. As the distance is less than 20 cm, the load capacity that can be held by the cabin panel becomes smaller and the roof panel tends not to be supported. As the interval exceeds 100 cm, the weight of the hut panel becomes heavier and tends to be difficult to handle on site construction.
The angle of intersection between the first upper skew member and the second upper skew member is preferably 5 to 60 degrees. As the angle becomes less than 5 degrees, the rain gradient becomes difficult to take and tends to cause rain leakage, which is not preferable. As the angle exceeds 60 degrees, the roof gradient becomes stiff and there is a risk of falling during construction, and the amount of roof material used tends to increase, which is not preferable.
One or several hut joint panel joining members may be provided at the left and right target positions.
Each member may be divided into two or more members, stored and transported, and joined using a joining jig during construction.
The other panel joint hole is preferably perforated on the upper surface of the first and second upper skew members, the outer surface of the beam panel joint member, and the front and / or rear surface of the purlin joint panel joint member and the hut panel joint member. .
The cabin panel may be formed in a truss shape by arranging the column portions and / or the inter-column portions in a skewed manner.
[0007]
A wife's hut panel may be disposed in the middle of the girder direction and used as a hut back wall. It is because it has the effect on fire prevention by dividing the inside of the hut assembly. In particular, it is more effective to use a non-combustible material for the face material portion.
It is preferable to form an opening in the face member of the shed panel for the wife because it becomes a window, a bay window, and a light. Also, by forming a ventilation opening, the back of the hut can be ventilated and heat and moisture can be prevented from being accumulated. Moreover, if a fire-resistant exterior material is disposed on the face material portion, fire resistance can be improved and fire spread can be prevented. Furthermore, if a moisture-proof layer is formed on the face material portion using polyolefin such as PE or other moisture-proof film, it is possible to prevent moisture from entering the outside air.
Examples of the face material portion include plywood, particle board, hard board, hard wood piece cement board, sizing board, gypsum board, lath sheet, OSB, MDF, LVL, cement calcium silicate board, rock wool board and the like.
The wood is too much, and there are beimatsu, bedo, hinoki, hiba, karamatsu, kuromatsu, red pine, lawan and so on.
[0008]
The rod-shaped member of the joining jig is made of metal such as iron or carbon fiber, boron fiber, glass fiber, metal fiber, etc. whose cross-sectional shape is substantially circular, substantially elliptical, or substantially polygonal shape such as triangle, quadrangle, hexagon, etc. Made of organic, inorganic fiber and synthetic resin, etc., with the hollow part for inflow of adhesive from one end to the end or one end closed in the longitudinal direction of the approximate center It is desirable to mold with. This is because the mechanical strength such as shearing force and bending stress of the joining jig is not lowered.
The protrusion formed on the outer surface of the rod-shaped member functions as a buffer for the adhesive flowing out from the other end of the rod-shaped member such as a continuous protrusion or a discontinuous protrusion formed at random or the other end of the rod-shaped member. In addition, it is preferable that the adhesive is filled between the outer surface of the rod-shaped member and the peripheral wall of the communicating hole of the structural member to increase the adhesion area and to provide an anchor effect.
The branch pipe is made of a tubular material and is formed of the same or different material as the rod-shaped member, and is engaged so that the hollow portion of the rod-shaped member and the branch tube hollow portion communicate with each other. The diameter of the branch pipe may be substantially the same as or smaller than that of the rod-shaped member. As an engaging method, a threaded hole may be formed in the engaging part of the branch pipe and the engaging part of the rod-like member, or may be engaged by forming a fitting part or the like. By forming the branch pipe, it is possible to smoothly inject the adhesive into the joining jig according to the construction site. The branch pipe is preferably removed after releasing the engagement with the rod-like member after the injection of the adhesive, but may be left as it is when the length of the branch pipe is short and does not hinder the insertion. The hollow part of the rod-shaped member or the branch pipe is preferably mirror-finished to reduce the inflow resistance of the adhesive, but may not be mirror-finished when the viscosity of the adhesive is low.
It is preferable that the adhesive has an appropriate viscosity and is sufficiently filled between the hollow portion of the rod-shaped member, the inner wall of the communication hole, and the outer periphery of the rod-shaped member. Also preferred are those which have little volume change after drying and curing and little change in volume over time. For example, a one-component polyurethane adhesive, a two-component polyurethane adhesive, a one-component epoxy adhesive, a one-component elastic epoxy adhesive, a two-component epoxy adhesive, or the like is preferably used.
[0009]
With this configuration, since the beam panel joining member is joined to the beam panel, the shed panel is laid across the beam panel, and the shed panels are arranged at predetermined intervals and are reinforced by the purlin joint panel and the shed joint panel. You can complete the cabin. In addition, the joining between the beam panel and the beam panel joining member is performed by the joining jig inserted in the joining hole between the other panels and the adhesive filled in the joining hole between the other panels and the hollow part. It is strong and difficult to generate rattle, has high rigidity, and can reduce displacement with respect to stress. Since the first and second upper oblique members and the first and second lower oblique members are formed in a ladder shape and the face material portion is provided on both sides or one side, the resistance to load can be increased. Further, since the main members that support the stress are joined by the joining method using the joining jig described above, the entire hut panel has high rigidity, and resistance to various stresses such as shearing force and twisting force can be increased. Since the roof panels are firmly joined and connected by the purlin joint panel joining member and the roof joint panel joining member, the resistance in the front-rear direction can be increased. Prior to construction, the panel is simply assembled with the beam panel, purlin-joint panel joining member, shed joint panel joining member, or roof panel at the construction site, so the construction process can be reduced, construction time can be shortened, and even an unskilled person can easily construct. Moreover, the eaves part of a roof panel can be stably mounted and joined by an eaves member.
Also, by this configuration, the wife's hut panel can be placed and joined to the upper surface of the beam panel by joining the beam panel joint and the beam panel, so that the wife portion of the hut can be constructed. Since the joining of the beam panel and the beam panel joint is firmly performed by the above-described joining jig, it is integrated with the beam panel, and the strength and rigidity can be increased. Since the support member and the purlin panel joining member are connected to the shed panel via the purlin panel and the shed panel, the strength in the front-rear direction can be increased.
Since each member is made of any one of wood, laminated wood, veneer laminate, OSL, or chemically modified wood, drilling and processing are easy, and correction and assembly work in the field can be simplified.
Since the rod-shaped member is inserted between the members via the adhesive, the members can be firmly joined. Since the adhesive is filled in the communication hole which is the joint part between the members, backlash or the like hardly occurs between the members, and the rigidity can be increased. Since the branch pipe is provided, the injection direction can be arbitrarily set, and even when the opening cannot be removed, the joining can be performed with the L-shaped joining jig.
[0010]
DETAILED DESCRIPTION OF THE INVENTION
Hereinafter, an embodiment of the present invention will be described with reference to the drawings.
(Embodiment 1)
FIG. 1 is an overall front view of a cabin panel according to Embodiment 1 of the present invention.
In FIG. 1, 1 is a hut panel in the first embodiment, 2 is a cross section made of wood, laminated wood, veneer laminate, OSL, chemically modified wood, etc., is formed in a square or rectangular shape, and a roof panel on the upper surface. The first upper oblique member 3 for joining the roofing material is joined to the upper end surface of the first upper oblique member 2 at the upper end surface by an inter-member joining portion A, which will be described later, and is symmetrical to the first upper oblique member 2. The disposed second upper skew member 4 is vertically lowered from the upper end surfaces of the first upper skew member 2 and the second upper skew member 3, and the first upper skew member 2 and the second upper skew member. The purlin-joint panel joining member 5 joined to the purlin-joint panel using a joining jig, which will be described later at the time of construction, is joined at the member 3 and the inter-member joining portion A. Two pillars are suspended below each other at a predetermined interval and fixed with nails or an adhesive to reinforce the hut panel 1, and 6 is a pillar. Etc., and hangs downward at a predetermined interval between the first and second upper oblique members 2, 3 and is joined to the first and second upper joining members 2, 3 by the inter-member joining portion A, and is a shed at the time of construction. A panel joint member that joins the panel to the front surface and / or the rear surface by a member joint portion A, 7 is joined to the lower ends of the first and second upper skew members 2 and 3 by the member joint portion A and below. Beam panel joint members 8 and 9 are installed in parallel to the first and second upper oblique members 2 and 3, respectively, and the pillar portions 5, the first lower skew member and the second lower skew member 10 fixed to the lower part of the roof joint panel joint member 6 and the beam panel joint member 7 with the inter-member joint A, nails or adhesives The first and second upper oblique members 2, 3 and the first and second lower oblique members 8, 9 , A tie beam for supporting a force in the width direction, which is spanned between the first lower skew member 8 and the second lower skew member 9 and is joined at the joint portion A between the members. Is an inter-panel joint hole for joining the hut panel 1 to a beam panel, shed joint panel, purlin joint panel, etc. using a joining jig described later.
In addition, you may form the stud part 5 in truss shape. Further, in the case of a large house, a column material may be further added between the inter-column portions 5. The face member 10 may not be covered depending on the installation location of the cabin panel 1. In addition, during storage and distribution, the joints between the members are divided into two frames P and Q formed by the first vertical skew members 2 and 8 and the second vertical skew members 3 and 9 at the wholesale, retail store, or site. The two frames P and Q may be joined with A and fixed with the tie beam 11. Further, the two frames P and Q may be formed symmetrically or made different in size. You can make a hut panel that fits the roof of your house.
[0011]
Next, the joint structure of the joint part A between members will be described below with reference to the drawings.
2A is a front view of a straight-type joining jig, FIG. 2B is a cross-sectional front view of a T-shaped joining jig, and FIG. 2C is an L-shaped joining jig. FIG. 3 is a cross-sectional front view of a joining jig, and FIG. 3 is a perspective view of a principal part of a joining part A between members using a straight joining jig for a cabin panel according to Embodiment 1 of the present invention. 4 is a cross-sectional front view of the main part of the member-to-member joint A using the T-shaped joining jig of the shed panel in the first embodiment of the present invention, and FIG. 5 is the shed in the first embodiment of the present invention. It is a principal part cross-sectional front view of the joining part A between the members using the L-shaped joining jig of a panel.
In FIG. 2, 20 is a straight-type joining jig, 21 is a metal rod-shaped member, 22 is a hollow portion that is perforated in the longitudinal direction from the center of the cross section of the rod-shaped member 21 and has openings at both ends or ends, Reference numeral 23 is a protrusion protruding in a spiral manner on the outer periphery of the rod-shaped member 21, 24 is a protruding wall portion formed in a bulging shape at one end or both ends of the rod-shaped member 21, and 25 is between the protruding wall portions 24, 24. The adhesive guide groove 26 formed on the composite member 26 is detachably engaged by screwing or the like at the branch pipe engaging portion drilled in the hollow portion 22 from the outer peripheral surface of one end portion or the substantially central portion of the rod-like member 21. A branch pipe made of resin or metal, 27 is a branch pipe hollow portion of the branch pipe 26 communicating with the hollow portion 22, and 28 is a branch pipe 26 engaged with a branch pipe engaging portion at a substantially central portion of the rod-shaped member 21. The T-shaped joining jig 29 is an L-shaped joint in which the branch pipe 26 is engaged with the branch pipe engaging portion at one end of the rod-shaped member 21. Use jig 30 is closed portion of the hollow portion 12.
[0012]
3 to 5, reference numeral 31 denotes first and second vertically inclined portions 2, 3, 8, 9 to be joined, purlin joint panel joining member 4, roof joint panel joining member 6, beam panel joining member 7, and tie beam 11. The two communicating hole forming portions, that is, a bottomed communicating hole forming portion 31a, a penetrating communicating hole forming portion 31b, and a tenon grooved communicating hole forming portion 31c, which are drilled to face the joint surfaces of the members x, y, etc., communicate with each other. The communication holes 32, 32 into which the joining jigs 20, 28, 29 are inserted, 32 flow out of the adhesive guide groove through the hollow portion 22 of the rod-shaped member 21, and the inner wall of the communication hole 31. An adhesive made of AHC (manufactured by Home Connector Co., Ltd.) and the like, which is filled in between and firmly fixed between the members x and y, 33 communicates the opening of the communication hole 31 and the outside to the contact surface of the member x A cutting portion 34 into which the branch pipe 26 is inserted by cutting and a joining jig 29 is inserted. Hozomizo, 35 is a groaning for fixing the joining jig 29 is inserted into the tenon groove 34, leaving an occlusion 30 of the joining jig 29.
[0013]
Next, a method for joining the joining jigs 20, 28, 29 will be described.
First, as shown in FIG. 3, straight from one end of the through hole 31b of the communication hole 31 in which the bottomed communication hole forming part 31a of the member x and the through hole forming part 31b of the member y are in contact with each other. A mold joining jig 20 is inserted. Next, an adhesive is injected from the branch pipe hollow portion 27 of the branch pipe 26 of the straight-type joining jig 20, and between the surface of the rod-shaped member 21 of the joining jig 20 and the inner wall of the communication hole 31 through the hollow section 22. Fill with adhesive. Next, the branch pipe 26 is plugged into the opening of the removal member y (not shown). The adhesive is cured by leaving it for a predetermined time to complete the joining.
When a T-shaped joining jig is used, as shown in FIG. 4, a cutting portion formed from the opening of the bottomed communication hole forming portion 31a of the member y to the side surface of the member x along the contact surface. 33, the branch pipe 26 of the T-shaped joining jig 27 is fitted, the rod-like member 21 is inserted into the bottomed communication hole forming portions 31a and 31b, and the members x and y are brought into close contact with each other. An adhesive is injected from the hollow portion 27 and is joined in the same manner as described above.
If the gap between the members x and y to be joined cannot be removed, an L-shaped joining jig 29 is inserted from the tenon groove 34 using the tenon grooved communication hole forming portion 31c as shown in FIG. Then, it is slid and inserted into the communication hole 31. Next, a buried tree 35 is inserted into the tenon groove 34 and the buried tree 35 is fixed to the rear part of the L-shaped joining jig 29, and then an adhesive is injected from the branch pipe hollow part 27 and joined in the same manner as described above. I do.
After the filling of the adhesive into the communication hole 31, the branch pipe 26 may be removed from the branch pipe engaging part, or left as it is when the diameter of the member is large and the communication hole forming part of the member is long. Also good. After filling the communication hole 31 with the adhesive, the plug is pushed into the communication hole opening, the cutting part, and the tenon groove on the side surface of the member so as to be flush with the side surface of the member. Further, if a sealing material such as a sealing tape is disposed and fixed around the communication hole forming portion on the contact surface side or around the contact surface, leakage of the adhesive can be prevented.
[0014]
As described above, according to the cabin panel of the present embodiment, the first and second lower oblique members disposed in parallel with the first and second upper oblique members, and the first and second upper oblique members. A beam panel joining member and a hut joint panel joining member suspended between the member and the first and second lower skew members, so that the beam panel, purlin joint panel, and shed panel are joined between the members. Simply insert a straight, T-shaped, or L-shaped joining jig into B, fill the adhesive between the communication hole and the joining jig, solidify, and join to make it easy. Can be constructed.
Further, since this joining is performed using a metal joining jig having high rigidity, the construction is simple and the workability is excellent. In addition, since the joining is performed using a joining jig, the joining strength is high, the rigidity is high, the deformation is small when a load is applied, the deformation resistance is excellent, and the durability is excellent. Since there are no projections of conventional metal fittings on the surface and it is smooth, painting and exterior construction are easy.
[0015]
(Embodiment 2)
FIG. 6 is an overall front view of the cabin panel according to Embodiment 2 of the present invention.
In FIG. 6, 2 is a first upper oblique member, 3 is a second upper oblique member, 4 is a purlin joint panel joining member, 5 is a stud, 6 is a hut joint panel member, 7 is a beam panel joint member, Reference numeral 8 denotes a first lower skew member, 9 denotes a second lower skew member, 10 denotes a face member, 11 denotes a tie beam, A denotes a joint portion between members, and B denotes a joint hole portion between other panels. These are the same as those in the first embodiment, and the same reference numerals are given and the description thereof is omitted.
Reference numeral 30 denotes a cabin panel according to the second embodiment. In the cabin panel according to the second embodiment, the first and second upper oblique members 2, 3 and the first and second lower oblique members 8, 9 are two members 2a, 2b, 3a, 3b, 8a, 8b, respectively. , 9a and 9b, and the joint is joined at the joint A between the members by the above-mentioned joining jig, and the tie beam 11 is fixed from the outside of the frame at the joint A between the members. This is different from Form 1.
As described above, according to the present embodiment, the first and second upper oblique members and the first and second lower oblique members are each formed by two members, so that the operation described in the first embodiment can be achieved. Other short members can be used as the first and second upper skewed members and the first and second lower skewed members as long members. It is possible to use resources efficiently. In addition, a long timber panel with a length of 15 m or more can be obtained by using a long piece of wood joined to each slanting member at the joint between the members, and can also be used for large buildings such as warehouses and domes. .
[0016]
(Embodiment 3)
FIG. 7 is an overall front view of a cabin panel according to Embodiment 3 of the present invention.
In FIG. 7, 2 is a first upper oblique member, 3 is a second upper oblique member, 4 is a purlin joint panel joining member, 5 is a stud, 6 is a hut joint panel, 7 is a beam panel joint, Reference numeral 8 denotes a first lower skew member, 9 denotes a second lower skew member, 10 denotes a face material portion, A denotes a joint portion between members, and B denotes a joint hole portion between other panels. These are the same as those in the first embodiment, and the same reference numerals are given and the description thereof is omitted.
40 is a hut panel according to the third embodiment, 41 is extended from the ends of the first and second upper skew members 2 and 3 and protrudes to the outside from the beam panel joining member 7 so that the eaves of the roof panel is mounted on the upper surface. This is the eaves part to be placed and joined.
As described above, according to the present embodiment, since the eaves are projected outward from the first and second upper oblique members, the eaves of the roof panel can be stabilized in addition to the effects described in the first embodiment. It can be installed on the roof, and the workability of the roof can be significantly improved and the construction period can be shortened.
[0017]
(Embodiment 4)
FIG. 8 is an overall front view of the cabin panel according to Embodiment 4 of the present invention.
In FIG. 8, 2 is a first upper skew member, 3 is a second upper skew member, 4 is a purlin joint panel joining member, 5 is a stud, 6 is a shed panel joining member, 7 is a beam panel joining member, Reference numeral 8 denotes a first skew member, 9 denotes a second skew member, 10 denotes a face member, A denotes an inter-member joint, and B denotes an inter-panel joint hole. These are the same as those in the first embodiment, and the same reference numerals are given and the description thereof is omitted.
50 is a hut panel in the fourth embodiment, and 51 is a beam panel joining member. 60 is a beam panel, 60a and 60b are horizontal frame members of the beam panel 60, 60c is a vertical frame member made of a pillar material, etc., 60d is an intermediate column portion, 60e is a face material portion, and B 'is a horizontal frame member 60a of the beam panel 60. The other-panel joining hole B communicating with the other-panel joining hole B formed in₁Is an inter-member joining portion obtained by joining the three members of the lower oblique members 8 and 9 and the roof joint panel joining member 6 and the beam panel joining member 51 with a long and thick straight type joining jig.
In the cabin panel according to the fourth embodiment, the first and second upper oblique members 2 are orthogonal to the purlin panel joining member 4 so that the beam panel joining member 51 is horizontal with the horizontal frame member 60a of the beam panel 60. The hut panel of the third embodiment is that the first and second lower skew members 8 and 9 and the inter-member joint A are joined and fixed by any one of the joining jigs 20, 28 and 29. And different. When joining the three members, seal material such as a sealing tape is attached around each joint surface or the opening of the communication hole, and the members are brought into close contact with each other through the seal material. Easy to join
As described above, according to the present embodiment, since the beam panel joint member can be joined to the beam panel horizontally with the horizontal frame member of the beam panel, in addition to the effects described in the other embodiments, the wall panel And the beam panel in the column direction can be prevented from opening outward. In addition, it becomes possible to assemble the hut panel by placing it on the beam panel arranged in the direction between the beams, and it is possible to save work and improve the workability.
Because the hut panel and the beam panel are joined with a joining jig, a very strong structurally safe shed can be built together with the beam panel having high rigidity and strength. If floors or joists are placed between the beam panels, the space is free of sheds, so it can be used as a shed room or a storage room, and the entire shed space can be used.
[0018]
(Embodiment 5)
FIG. 9 is an overall front view of a cabin panel according to Embodiment 5 of the present invention.
In FIG. 9, 2 is a first upper skew member, 3 is a second upper skew member, 4 is a purlin joint panel joining member, 5 is a stud, 6 is a shed panel joint member, 7 is a beam panel joint member, 8 is a first lower skew member, 9 is a second lower skew member, 10 is a face material portion, A is a joint portion between members, B is a joint hole portion between other panels, 60 is a beam panel, and 60a and 60b are lateral portions. A frame member, 60c is a vertical frame member, 60e is a face material portion, and B 'is a joint portion between other panels formed in the horizontal frame member 60a so as to communicate with the joint hole B between other panels. These are the same as those in the first embodiment, and the same reference numerals are given and the description thereof is omitted.
Reference numeral 70 denotes a cabin panel according to the fifth embodiment. In the cabin panel according to the fifth embodiment, the first and second upper oblique members 2 and 3 and the first and second lower oblique members 8 and 9 have two members 2a, 2b, 3a, 3b, 8a and 8b, respectively. , 9a, 9b, and the joining angle β is 135 ° formed in an octagonal shape, and the joining portion is joined by the joining jigs 20, 28, 29 at the joining portion A between the members as in the first embodiment. Different.
As described above, according to the present embodiment, the first and second upper oblique members and the first and second lower oblique members can each be formed into an octagonal polygon by two members. In addition to the operations described in the embodiment, the design flexibility can be improved. Further, short members can be used as the first and second upper skew members and the first and second lower skew members. Furthermore, the end surface between each member is made into an inclined surface at various angles, and these are joined together, and at the same time, various shapes of the hut assembly can be performed.
In addition, by increasing the number of skew members, it is possible to create a substantially arched roof without using curved laminated material with straight members, and the design can be expanded.
[0019]
(Embodiment 6)
FIG. 10 is an overall front view of a cabin panel according to Embodiment 6 of the present invention.
In FIG. 10, 2 is a first upper oblique member, 3 is a second upper oblique member, 4 is a purlin joint panel joining member, 5 is a stud, 6 is a hut joint panel, 7 is a beam panel joint, 8 is a first lower skew member, 9 is a second lower skew member, 10 is a face material portion, A is a joint portion between members, B is a joint hole portion between other panels, 60 is a beam panel, and 60a and 60b are lateral portions. A frame member, 60c is a vertical frame member, 60d is an inter-column part, 60e is a face material part, and B 'is an inter-member joint formed in the horizontal frame member 60a so as to communicate with the inter-member joint B. These are the same as those in the first embodiment, and the same reference numerals are given and the description thereof is omitted.
Reference numeral 80 denotes a cabin panel according to the sixth embodiment. In the cabin panel according to the sixth embodiment, the first and second upper oblique members 2, 3 and the first and second lower oblique members 8, 9 are each formed in an arc shape, and the joint portion between the members is joined between the members. The point of being joined at the part A is different from the first embodiment.
As described above, according to the present embodiment, the first and second upper oblique members and the first and second lower oblique members are formed in an arc shape. In addition to the functions described in the above embodiment, It can be formed in a dome shape and has a good appearance. A wooden arch can be produced without using a steel frame or RC, and the overall design of the house can be expanded. Further, since the arch shape is advantageous in terms of wind pressure, load, and dynamics, a large span cabin can be formed. Also, if the space is blown out, or if a floor panel or joist floor is made on the beam panel, it can be used as a shed storage room or living room.
(Embodiment 7)
[0020]
FIG. 11 is an overall front view of a cabin panel used for the wife in Embodiment 7 of the present invention.
In FIG. 11, 90 is a hut panel used for the end portion in the seventh embodiment, 91 is a square or rectangular cross section made of wood, laminated wood, veneer laminate, OSL, chemically modified wood, etc. A first skew member for joining a square member such as a roof panel or a purlin to the upper surface at the above-mentioned other panel joint hole B, 92 is an upper end surface of the first skew member 91, and an upper end surface is the member joint portion A. The second skewed member 93, which is joined and joins the roof panel to the other panel joint hole B on the upper surface, is joined to the upper end surfaces of the first and second skewed members 91, 92 by the aforementioned member joint A. A support member that hangs downward and joins the purlin joint panel to the front, 94 is hanged downward from a predetermined position of the first and second skew members 91 and 92, and the hut joint panel is joined to the other panel on the inner surface. A joint panel joining member to be joined at part B, 95 is a first joint. The intermediate column part 96 is joined at a predetermined position of the second oblique frame members 91 and 92 by the inter-member joining part A and joined downward by a nail or an adhesive, and 96 is a first and second oblique member 91, 92 is an end frame that is disposed on the lower end surface of the end panel 90 and is joined with a nail, an adhesive, or the like. A member, 98 is an opening for attaching a window or a bay window to the back of the hut, 98 'is a frame for the opening, and 99 is a ventilation opening.
As described above, according to the hut panel of the present embodiment, in addition to the actions mentioned in the previous embodiment, the wife panel is erected with a joining jig on the beam panel on the wife side, and the adhesive is injected. By simply doing this, it is possible to easily assemble high-rigidity, high-strength wives and significantly shorten the construction period. Moreover, since the supporting member and the roof joint panel joining member are provided on the house panel for the wife, it is possible to use the purlin panel and the roof panel to increase the distance between the wife part and the roof panel. Moreover, since the space | interval between shed panels can be taken long, it can construct by reducing the number of shed panels, and can shorten construction labor of a shed assembly significantly. Since the opening and the ventilation opening are provided in the shed panel for the wife, the comfortability of the attic space can be improved when a room or a storage room is provided in the shed.
[0021]
(Embodiment 8)
FIG. 12 is an overall front view of a wife shed panel according to Embodiment 8 of the present invention.
In FIG. 12, 91 is a first skew member, 92 is a second skew member, 93 is a support member, 94 is a roof joint panel joining member, 95 is a stud portion, 96 is a face material portion, 97 is an end frame member, A is a joint part between members, B is a joint hole part between other panels. These are the same as those in the seventh embodiment, and the same reference numerals are given and the description thereof is omitted.
Reference numeral 100 denotes a wife's hut panel in the eighth embodiment. The hut panel in the eighth embodiment is formed by dividing the first and second oblique members 91 and 92, the support member 93, and the face material portion 96, and each of the bonding jigs 20, 28 and 29 is formed at the time of construction. It is different from the wife's hut panel in the seventh embodiment in that any one of them is joined and used.
As described above, according to the present embodiment, the first and second skew members, the support member, and the face material portion are formed in a divided manner, so that it is transported in addition to the effects described in the seventh embodiment. Is easy to handle and can be stored in a small space. Moreover, even a short material can be used, and resources can be used effectively.
[0022]
(Embodiment 9)
Next, the construction method of the cabin panel configured as described above will be described below with reference to the drawings.
FIG. 13 is an exploded perspective view showing a construction state, and FIG. 14 is a side view when the cabin is assembled.
13 and 14, reference numeral 1 denotes a hut panel according to the first embodiment excluding a tie beam and a face material portion, 50 denotes a hut panel for a wife according to the seventh embodiment, and 60 denotes jigs 20 and 28 for joining column members. , 29 and a long frame member obtained by joining at the top and bottom, and a frame member in which a short pillar member or a pillar member is fixed by joining jigs 20, 28, 29, nailing, etc. A beam panel 61 formed by covering the outside of the frame with a face material, 61 is connected between the purlin panel joining member 4 and between the purlin panel joining member 4 and the support member 93 to support the stress in the girder direction. A purlin joint panel formed in the shape of a frame with a column material that supports the frame, 62 is a column material that supports the stress in the beam direction as a whole by connecting between the hut joint panel joining members 6 and 6 or between the hut joint panels 6 and 94 It is a hut joint panel formed in a body shape.
The column members of the beam panel 60, purlin panel 61, and hut panel 62 include other panels at positions facing the other panel joint hole B of the shed panel 1 and the shed panel 90 for the wife. An inter-joint hole B ′ is formed.
First, the T-shaped joining jig 28 is inserted into the upper surface of the beam panel 60 with the bottom surface of the supporting member 93 of the shed panel 90 for the wife and the joint panel joining member 94. Next, the beam panel joining member 7 of the cabin panel 1 is brought into contact with the column member 60c inside the beam panel 60, and the straight joining jig 20 is inserted and temporarily fixed. A plurality of cabin panels 1 are arranged at predetermined intervals in the direction of the beam of the beam panel 60. Further, the purlin splicing panel 61 and the shed splicing panel 62 are brought into contact with or disposed on the supporting member 93 of the shed panel 90 for the wife and the shroud panel joining member 94 between the joint holes B and B ′ between the other panels. A straight-type joining jig 20 and a T-shaped joining jig 28 are inserted and temporarily fixed. Next, the purlin splicing panel 61 and the shed splicing panel 62 are bridged over the purlin splicing panel joining member 4 and the shed splicing panel joining member 6 of the shed panel 1. At this time, since the hut panel 1 is temporarily fixed, it can be opened and the T-shaped joining jig 28 can be easily inserted. When the entire temporary fixing is completed, the bonding holes between the other panels B, B ′ are filled with an adhesive in the same manner as the above-described inter-member bonding portion A, and the bonding is completed. Or you may assemble each panel in order from one side. Join the first and second upper slant members with a straight mold joining jig or make the upper frame material of the purlin panel and purlin panel joint panel approximately long, and the edge of the knives on the hut panel for the wife As such, it may be joined to a shed panel or a shed panel for wife.
In the case of a slate thatched roof with a light roof load or a metal roof, the purlin joint panel and the roof panel are omitted for joining the roof panel and the wife panel, etc. You may join on a shed panel or a hut panel.
In addition, you may form the moisture-proof layer which consists of polyolefins, such as PE, in the back surface of the face material part of the house panel for wife. Condensation can be prevented and corrosion of the member can be prevented. Further, the heat insulating material may be disposed and fixed on the back surface of the face material portion exposed between the members. Energy savings can be improved by preventing high humidity and high temperatures in the back of the hut.
As described above, according to the present embodiment, the construction can be completed simply by placing the hut panel on the beam panel and joining it to the purlin joint panel or shed joint panel using the joining jig. Can be reduced, and as a result, the construction period can be significantly shortened. Moreover, since the construction is simple, even an unskilled worker can easily perform the construction and has excellent workability. Each member is joined with a joining jig, so that the joining strength is high, the rigidity is high, the resistance to stress is strong, and the durability is excellent. Since there are no projections such as mounting brackets on the surface, coating, exterior plate construction, etc. are easy and adhesion of the exterior plate can be improved.
[0023]
【The invention's effect】
As described above, according to the cabin panel of the present invention, the following excellent effects can be realized.
(1) Just by joining the beam panel, shed joint panel or purlin joint panel using a joining jig, the construction of the hut assembly is completed and there is no need for complicated construction, and the construction process is short, so the construction time can be shortened. . Further, since the joining is completed simply by forming the communication hole, inserting the joining jig, and filling the adhesive, an unskilled worker can easily work and is extremely excellent in workability.
(2) The main members that support the load or stress are joined by a joining jig and have high joint strength and high rigidity. Therefore, even if stress is applied, deformation is small and excellent earthquake resistance.
(3) Since any position can be joined using a joining jig and the joint strength and rigidity of the joint part between members can be high and heavy loads can be supported, the hut assembly can be formed freely and the degree of design freedom can be achieved. Can be significantly increased.
(4) Since there are no projections such as mounting brackets on the surface of the member, the surface is smooth and has a simple structure, so that it is easy to carry out construction when mounting an exterior plate, and it is possible to obtain a high-quality house with a good appearance. it can.
(5) Since the interior structure of the hut assembly is simple, the space is wide, and the airtightness is excellent, the interior of the hut assembly can be effectively used as a storeroom, a living room, a multipurpose room, etc., and design options are expanded.
(6) Since the entire hut assembly has high rigidity and high strength, the number of shed panels can be minimized, the construction process is simplified, labor saving and workability are excellent, and materials used can be omitted and effective use of resources can be achieved. Is possible.
(7) Thinned wood, etc. with a short length can be joined and used with a joining jig, making it easy to obtain materials and simultaneously making effective use of low-quality materials.
(8) In the event of a fire, even if the surface of the member is in flames, the carbonized coating on the surface serves as a heat insulating material, and it is difficult to affect the internal joining jig and prevent the structure from collapsing.
(9) Since the number of parts of the constituent members is small and standardization is easy, it can be mass-produced by industrialization, improving productivity and reducing cost.
(10) When the inter-column portion and the column portion are arranged in a truss shape, the resistance to the load is high, the strength is large, and the durability is excellent.
(11) Also, the wife's hut panel is integrated into a single panel, so there is no need to assemble the components one by one at the construction site as in the past, and the construction process can be significantly shortened and simplified, shortening the construction period. In addition to being able to work, even unskilled workers can work and improve workability.
(12) The house panel for the wife has a high joining strength and a high rigidity because the main members supporting the stress are joined with a joining jig. Accordingly, the resistance against stress is strong and rattling is unlikely to occur at the joint portion between the members, and there is little bending and the like has a rigid structure as a whole and is excellent in earthquake resistance.
(13) The wife's hut panel has a smooth member surface and can be easily painted and installed.
(14) In the event of a fire, flame retardant exterior materials (calcium silicate, mortar, and other flame retardant exterior materials) can be easily covered on the surface of the face panel of the wife's hut panel, preventing fire spread and fire resistance. And fire resistance can be improved.
(15) Since the inter-column portion and the column portion are arranged in a truss shape, the resistance against the load is high, the strength is large, and the durability is excellent.
Moreover, according to the construction method of the shed panel of this invention, the following outstanding effects are realizable.
(1) The number of shed panels can be reduced, and the hut assembly can be constructed on the beam panel simply and with good workability.
(2) Since it is joined to the beam panel using a joining jig, it has high rigidity and proof strength and excellent earthquake resistance. Furthermore, the hut panels are connected with the purlin-joint panel and the hut-joint panel, and the joining is performed using a joining jig, so that the slab panels are connected with high rigidity and proof strength, so that there is little deformation and durability and earthquake resistance. Can be improved.
(3) Just by joining the beam panel, shed joint panel or purlin joint panel using a joining jig, the construction of the hut assembly is completed and there is no need to perform complicated construction, and the construction process is short, so the construction time can be shortened. . Further, since the joining is completed simply by forming the communication hole, inserting the joining jig, and filling the adhesive, an unskilled worker can easily work and workability can be improved.
(4) Since any position can be joined using the joining jig and the strength and rigidity of the joint part between the members is high and the load can be supported, the hut assembly can be freely formed and the degree of design freedom can be increased. Can do.
(5) Since the interior structure of the hut assembly is simple and has a large space and excellent airtightness, the interior of the hut assembly can be effectively used for a storeroom, a living room, other purpose rooms, etc., and design options are expanded.
(6) In the case of having a moisture-proof layer on the back surface of the face material portion of the house panel for wife, condensation can be prevented and the durability of the member can be improved.
(7) In the case of having a heat insulating material on the back surface of the face panel of the wife's hut panel, it is possible to insulate the back of the hut and to prevent the temperature of the back of the shed during the summer and so on and to improve energy saving.
[Brief description of the drawings]
FIG. 1 is an overall front view of a cabin panel according to Embodiment 1 of the present invention.
FIG. 2 (a) is a cross-sectional front view of a straight-type joining jig used for an inter-member joint A.
(B) A cross-sectional front view of a T-shaped joining jig used for the joint part A between members
(C) Cross-sectional front view of L-shaped joining jig used for inter-member joint A
FIG. 3 is a perspective view of a principal part of an inter-member joint A using a straight joining jig for a cabin panel according to Embodiment 1 of the present invention.
FIG. 4 is a cross-sectional front view of an essential part of an inter-member joint A using a T-shaped joining jig for a cabin panel according to Embodiment 1 of the present invention.
FIG. 5 is a cross-sectional front view of an essential part of an inter-member joint A using an L-shaped joining jig for a cabin panel according to Embodiment 1 of the present invention.
FIG. 6 is an overall front view of a cabin panel according to Embodiment 2 of the present invention.
FIG. 7 is an overall front view of a cabin panel according to Embodiment 3 of the present invention.
FIG. 8 is an overall front view of a cabin panel according to Embodiment 4 of the present invention.
FIG. 9 is an overall front view of a cabin panel according to a fifth embodiment of the present invention.
FIG. 10 is an overall front view of a cabin panel according to a sixth embodiment of the present invention.
FIG. 11 is an overall front view of a cabin panel used for a wife in Embodiment 7 of the present invention.
FIG. 12 is an overall front view of a hut panel used for a wife in Embodiment 8 of the present invention.
FIG. 13 is an exploded perspective view showing a construction state of the cabin panel of the present invention.
FIG. 14 is a side view of the hut assembly using the shed panel according to the present invention.
[Explanation of symbols]
1 Hut panel in the first embodiment
2 First upper skew member
3 Second upper skew member
4 Purlin panel joint members
5 Pillar part
6 Shed panel joining members
7 Beam panel joint members
8 First lower diagonal member
9 Second lower skew member
10 Face material part
11 Thai Beam
A, A₁  Inter-member joint
B Joint hole between other panels
20 Straight-type joining jig
21 Bar-shaped member
22 Hollow part
23 Projection
24 Convex wall
25 Adhesive guide groove
26 Branch pipe
27 Branch pipe hollow
28 T-shaped joining jig
29 L-shaped joining jig
30 Blocking part
31 communication hole
32 Adhesive
33 Cutting part
34 Mortise
35 buried trees
40 Hut panel in the third embodiment
41 eaves
50 Hut panel in the fourth embodiment
51 Beam panel joint
60 Beam panel
61 Purlin panel
62 Shack panel
70 Hut Panel in Embodiment 5
80 Hut panel in the sixth embodiment
90 Hut Panel in Embodiment 7
91 1st skew member
92 Second skew member
93 Support member
94 Shed panel joining member
95 Spare part
96 Face material
97 End frame member
98 opening
99 Ventilation opening

Claims

A columnar first upper skew member;
A second Uehasugyo member upper surface to the upper end face of the first Uehasugyo member is joined at a junction between Uehasugyo member member,
The lower and lower end portions of the first upper skew member and the second upper skew member are joined at the joint portion between the upper members for the beam panel joint member or the joint portion between the outer members for the beam panel joint member, or suspended downward or A pair of beam panel joint members arranged horizontally ;
The lower upper end portion or the inner end portion of one of the beam panel joint members is joined at the lower member joint portion for the beam panel joint member or the inner member joint portion for the beam panel joint member, and the first upper skew member A first lower skew member disposed in parallel;
Joined at the other of the beam panel joint lower or bottom portion or between the beam panel joining member for the lower member to the inner end joints or beam panel joint member for the inner member between the junction member and the second Uehasugyo member a second Shitahasugyo member upper surface is joined at a junction between Shitahasugyo member member on the upper end surface of the parallel disposed Rutotomoni the first Shitahasugyo member,
1 or a plurality of stud portion disposed between the first Uehasugyo member and the second Uehasugyo member and the first Shitahasugyo member and the second Shitahasugyo member,
Front surface and / or rear surface of a frame surface surrounded by the first upper skew member, the second upper skew member, the pair of beam panel joint members, the first lower skew member, and the second lower skew member. A face material section covered with
The beam panel joining member is drilled on the outer surface of the suspended beam panel joining member or the lower surface of the beam panel joining member disposed horizontally, and a joining jig when joining the beam panel A hut panel comprising a joint hole between other panels for joining a beam panel into which is inserted and filled with an adhesive.

A purlin-joint panel joining member and a shed joint panel joining member disposed between the first upper skew member and the second upper skew member and the first lower skew member and the second lower skew member; ,
A purlin in which a predetermined jig on the front or rear surface of the purlin joint panel is perforated with or without the face material portion, and a joining jig is inserted and filled with an adhesive when joining with the purlin joint panel. A joint hole between other panels for joining the joint panel;
A hut in which a predetermined jig on the front or rear surface of the shed joint panel is perforated with or without the face material portion, and a joining jig is inserted and bonded with an adhesive when joined to the shed panel. A joint hole between other panels for joining the joint panel;
The cabin panel according to claim 1, comprising:

The first Uehasugyo member and cabin panel according to claim 1 or 2, comprising the eaves portion extending to a lower end portion of the second Uehasugyo member.

A hut panel for wife,
A columnar first skew member;
A second skew member upper surface to the upper end face of the first skew member is joined by oblique member member junction portion,
A support member that is joined to the first skew member and / or the second skew member at a joint portion between support member members and is suspended downward;
An end frame member joined to a lower portion or a lower end portion of the first skew member, the second skew member, and the support member;
1 or a plurality of stud portion disposed between the first skew feeding member and the second skew member and the end frame member,
A face material portion covering the front surface and / or the rear surface of the frame surface surrounded by the first skew member, the second skew member, and the end frame member;
A beam panel joint or the like in which the support member is perforated on the lower end surface of the support member via the end frame member, and a joining jig is inserted at the time of joining with the beam panel and the adhesive is filled A hut panel provided with an inter-panel joint hole.

A hut joint panel joining member disposed between the first skew member and the second skew member and the end frame member;
A hut in which a predetermined jig on the front or rear surface of the shed joint panel is perforated with or without the face material portion, and a joining jig is inserted and bonded with an adhesive when joined to the shed panel. A joint hole between other panels for joining the joint panel;
Another panel joining hole for beam panel joining, which is perforated through the end frame member at the lower end surface of the joint panel joining member, and a joining jig is inserted at the time of joining with the beam panel and is filled with an adhesive. And
A splint panel joint in which a bonding jig is inserted and bonded with a bonding material at the time of joining with a purlin joint panel by drilling through a predetermined portion of the front surface or rear surface of the support member with or without the face material portion. For other panel joint hole,
The cabin panel according to claim 4, comprising:

The joint part for the upper skew member, the joint part for the upper member for the beam panel joint member or the joint part for the outer member for the beam panel joint member, the joint part for the lower member for the beam panel joint member or the beam Joining of the members to be joined by the joint portion between the inner members for the panel joining member and the joint portion between the members for the lower oblique member, or the joint portion for the support member, or the member joint portion for the column member A communicating hole formed by communicating with a communicating hole forming portion perforated facing the surface; a joining jig inserted into the communicating hole; and a surface of the bar-shaped member of the joining jig and the communicating The cabin panel according to any one of claims 1 to 5, further comprising an adhesive filled between inner walls of the holes.

The joining jig has a substantially circular, substantially elliptical, or substantially polygonal cross section, and a linear or bent rod member having a protrusion formed on the surface thereof, and the longitudinal length of the rod member. A hollow portion that is formed in a direction and opens at both ends of the rod-shaped member, a branch pipe engaging portion that is formed in one opening of the hollow portion, and a detachable or fixed engagement with the branch pipe engaging portion. The hut panel according to any one of claims 1 to 6 , wherein the hut panel is a straight-type joining jig having a branch pipe having a joined branch pipe hollow portion.

The joining jig has a substantially circular, substantially elliptical, or substantially polygonal cross section, and a linear or bent rod member having a protrusion formed on the surface thereof, and the longitudinal length of the rod member. A hollow portion that is formed in a direction and opens at both ends of the rod-shaped member, a branch pipe engaging portion that is formed so as to communicate from a peripheral surface to the hollow portion at a central portion in the longitudinal direction of the rod-shaped member, and the branch pipe either of claims 1 to 6, characterized in that a T-shaped junction jig having a branch pipe, a having a hollow portion engaged by detachably or fixed to the engagement portion 1 Hut panel as described in section .

The joining jig has a substantially circular, substantially elliptical, or substantially polygonal cross section, and a linear or bent rod member having a protrusion formed on the surface thereof, and the longitudinal length of the rod member. A hollow portion formed in a direction and opened at one end of the rod-shaped member and closed at the other end, and a branch pipe engaging portion formed in communication from the peripheral surface of the rod-shaped member on the closed side to the hollow portion When, according to claim 1 to 6, characterized in that an L-shaped joining jig with a branch tube having a hollow portion engaged detachably or fixed to the branch pipe engaging portion The hut panel according to any one of the above.

The joint part for the upper skew member, the joint part for the upper member for the beam panel joint member or the joint part for the outer member for the beam panel joint member, the joint part for the lower member for the beam panel joint member or the beam Any one or more of the inner member joining portion for the panel joining member, the lower joining member joining portion, the supporting member joining portion, or the column member joining portion. A through-hole forming part formed by drilling from the peripheral surface of one member on a joint surface between the members to be joined, a bottomed through-hole forming part formed on a joint surface of the other member, and each of the joints A communicating hole formed by contacting the surfaces, a straight-type joining jig according to claim 7 inserted into the communicating hole, and the branch pipe hollow portion of the straight-type joining jig To the straight wall and the inner wall of the communication hole through the hollow portion of the rod-shaped member Hut panel according to claim 6, characterized in that it is joined with the filled adhesive between the outer wall of the jig.

Wherein the skew member member junction portion, the beam panel joint between the upper member joint member or the beam panel joining member for the outer member junction portion, the beam panel junction member for under the side member joining portion or the Any one or more of the inner member joints for beam panel joint members and the lower skew member joints, the support member joints, or the column member joints Are cut to the peripheral surface of the member along the bonding surface from the opening of the bottomed communication hole forming portion formed on the bonding surface between the members to be bonded. The bottomed communicating hole forming portion formed on the joining surface of the other member, the communicating hole formed by contacting the joining surfaces, and the rod-like member and the branch on the communicating hole and the cutting portion. and T-shaped joining jig according to claim 8 in which the tube is mounted, the T-junction Characterized in that it is joined with the filled adhesive between the hollow portion and the said passage internal wall via a T-shaped outer wall of the joining jig of the rod-like member from the branch pipe hollow portion of the jig The cabin panel according to claim 6 .

The joint part for the upper skew member, the joint part for the upper member for the beam panel joint member or the joint part for the outer member for the beam panel joint member, the joint part for the lower member for the beam panel joint member or the beam Any one or more of the inner member joining portion for the panel joining member, the lower joining member joining portion, the supporting member joining portion, or the column member joining portion. It has a bottomed communication hole forming portion that is formed to open on the joint surface of one member, and a mortise groove that is formed to communicate with the communication hole at a rear portion of the communication hole formed on the joint surface of another member. 10. An L-shaped joining jig according to claim 9 , wherein the communicating hole forming portion with a mortise groove, a communicating hole formed by contacting each joining surface, and an L-shaped joining jig attached to the communicating hole from the tenon groove. And through the hollow portion of the rod-shaped member from the branch tube hollow portion of the L-shaped joining jig Hut panel according to claim 6, characterized in that it is joined with the filled adhesive between the hole inner wall and the L-shaped outer wall of the joining jig.

It is the construction method of the shed panel of Claim 2, Comprising: The said beam panel and the said beam panel joining member are joined using the said jig | tool for joining, and the said shed panel is bridged between the said beam panels at predetermined intervals. a beam panel bonding step, said purlin joint panel the purlin joint panel joining member wherein the joining using a bonding jig in to bridge between the cabin panels purlin joint panel bonding step, the cabin splicing the hut joint panel A hut panel construction method comprising: joining a panel joining member using the joining jig and spanning between the shack panels.

It is the construction method of the hut panel of Claim 5, Comprising: The lower end part of the said supporting member and the said hut joint panel joining member, and the said beam panel are joined using the said jig | tool for joining, and the said hut panel is a wife side. a beam panel bonding step erected on the beam panel, the purlin joint panel bonding step of bonding and connecting the cabin panels and other cabin panel using the purlin joint panel the supporting member and the joining jig , gable, characterized in that it has a, a cabin joint panel bonding step of connecting the junction and the cabin panel the other cabin panels using a bonding jig with the cabin joint panel and the cabin joint panel joint member How to install a hut panel.