JP4394346B2

JP4394346B2 - 庇 and its assembly method

Info

Publication number: JP4394346B2
Application number: JP2002381695A
Authority: JP
Inventors: 大介南
Original assignee: Daiwa House Industry Co Ltd
Current assignee: Daiwa House Industry Co Ltd
Priority date: 2002-12-27
Filing date: 2002-12-27
Publication date: 2010-01-06
Anticipated expiration: 2022-12-27
Also published as: JP2004211374A

Description

【０００１】
【発明の属する技術分野】
本発明は庇及びその組立方法に係り、特に厚みの薄い庇及びその組立方法に関する。
【０００２】
【従来の技術】
従来より、鋼製等の枠組みをカバー材で被覆して形成された玄関用の庇が広く用いられている（例えば、特許文献１）。
【０００３】
【特許文献１】
特開平８−２０９８００号公報
この特許文献１には、断面コ字形状のチャンネル材からなる軸組み材を四角枠状に組んだフレームの周りを、塩化ビニール等の被覆層を有する鋼板からなるカバー部材で被覆した玄関庇が記載されている。
【０００４】
しかし、この特許文献１に代表されるような従来の庇は、庇全体の厚さが大きいために、建物全体のデザインからするとマイナス要因になるという問題点があった。
近年、生活スタイルの変化に伴い、シンプルでかつ洗練されたデザインの住宅への人気が高まっているが、シンプルでかつ洗練されたデザインの住宅では、上記従来の庇のように厚みが大きい庇を設置すると、建物全体のデザインのバランスが崩れるという問題点があった。
【０００５】
デザイン性の向上に対する要求から、厚みの薄い庇を提供すべく開発が進められているが、厚みの薄い庇は強度を維持し難いと共に、強度の低さに起因する傾きや歪みなどが発生しやすい傾向があるため、強度が高く、歪みの少ない薄い庇は知られていない。
【０００６】
【発明が解決しようとする課題】
本発明の目的は、上記問題点を解決することにあり、デザイン性が高く厚みの薄い庇及びその組立方法を提供することにある。
また、本発明の他の目的は、厚みが薄いにも拘わらず、庇自体の強度が強く、加工誤差による傾きを簡単に修正可能な庇及びその組立方法を提供することにある。
【０００７】
【課題を解決するための手段】
上記課題は、請求項１に係る発明によれば、建物の開口の上に取り付けられる庇であって、骨格となる枠体及び該枠体に囲まれる領域を被覆するカバーから形成される前記庇の本体と、該本体に固定され、前記庇を前記建物に取着すると共に前記庇の前記建物への設置位置を調整可能な調整部材と、を備え、前記本体内には、前記枠体に固定され、前記枠体の上面と連続する上面を有し、前記調整部材が固定される調整部材支持体が設置され、前記調整部材は、前記調整部材支持体の前記上面に螺合され、螺子部が前記調整部材支持体の上面及び前記カバーを貫通して上方に突出する第一のボルトと、該第一のボルトの挿通孔が穿設された庇連結部及び前記建物の外壁に突出する腕木と連結される腕木連結部を備える連結金物と、を備え、前記第一のボルトの前記螺子部は前記庇連結部の前記挿通孔を貫通すると共に、前記螺子部には、前記庇連結部の前記挿通孔の上に配置されるナットが螺合され、前記第一のボルトの前記螺子部は、組み付け時に前記ナットが上下移動可能な間隔を含む所定の長さに形成され、前記ナットは、前記間隔の範囲内で上下に移動可能であることにより解決される。
【０００８】
このように構成しているため、庇の建物への取り付け高さを微調整することが可能となり、庇に加工誤差があった場合でも、庇を真っ直ぐ取り付けることが可能となる。その結果、工場での庇製造時に、加工精度を厳密に要求する必要がなくなり、製造コストの低減を図ることが可能となる。
【０００９】
このとき、前記連結金物は、略板体からなる前記庇連結部と、略板体からなる前記腕木連結部とが、略垂直に連続して形成され、前記腕木連結部には、前記腕木と連結するための第二のボルトの挿通孔が穿設され、該挿通孔には、該挿通孔と前記腕木に穿設された挿通孔とを貫通して、前記腕木と前記連結金物とを連結する前記第二のボルトが挿通され、前記腕木連結部の前記挿通孔は、前記庇の上下方向の長さよりも前記庇の前後方向の長さが大きく形成されていると好適である。
【００１０】
このように構成しているため、第二のボルトの締結位置を腕木連結部の挿通孔の建物前後方向で適宜選択することにより、建物への庇の前後方向の取り付け位置を微調整することが可能となる。従って、庇に加工誤差があった場合でも、庇を真っ直ぐ取り付けることが可能となる。その結果、工場での庇製造時に、加工精度を厳密に要求する必要がなくなり、製造コストの低減を図ることが可能となる。
【００１１】
また、前記連結金物は、略板体からなる前記庇連結部と、略板体からなる前記腕木連結部とが、略垂直に連続して形成され、前記腕木連結部には、前記腕木と連結するための第二のボルトの挿通孔が穿設され、該挿通孔には、該挿通孔と前記腕木に穿設された挿通孔とを貫通して、前記腕木と前記連結金物とを連結する前記第二のボルトが挿通され、前記腕木連結部の前記挿通孔は、前記庇の上下方向の長さよりも前記庇の前後方向の長さが大きく形成され、前記第二のボルトの挿通孔は、前記第一のボルトの挿通孔よりも前記建物側の位置に設けられていると好適である。
【００１２】
このように構成しているため、第二のボルトの締結位置を腕木連結部の挿通孔の建物前後方向で適宜選択することにより、建物への庇の前後方向の取り付け位置を微調整することが可能となる。従って、庇に加工誤差があった場合でも、庇を真っ直ぐ取り付けることが可能となる。その結果、工場での庇製造時に、加工精度を厳密に要求する必要がなくなり、製造コストの低減を図ることが可能となる。
【００１３】
このとき、前記調整部材支持体は、該調整部材支持体の前記上面に形成された前記第一のボルトの螺合部が、前記調整部材支持体の下側に露出していると好適である。
【００１４】
このように構成しているため、第一のボルトを、調整部材支持体の下側から締め付けることが可能となる。
【００１５】
上記課題は、請求項５に係る発明によれば、建物の開口の上に取り付けられる庇の組立方法であって、骨格となる枠体に、該枠体の上面と連続する上面を有し前記枠体内に収納される調整部材支持体を固定し、前記枠体及び該枠体に囲まれる領域の少なくとも上面を上面カバーで被覆し、螺子部が前記調整部材支持体の前記上面及び前記上面カバーを貫通して上方に突出し前記建物に前記庇を取り付けるためのボルトを、前記調整部材支持体の前記上面に螺合する工程と、前記枠体及び該枠体に囲まれる領域のうち前記上面カバーで被覆されていない面を下面カバーで被覆する工程と、を行うことにより解決される。
【００１６】
このように、螺子部が前記調整部材支持体の前記上面及び前記上面カバーを貫通して上方に突出し前記建物に前記庇を取り付けるためのボルトを、前記調整部材支持体の前記上面に螺合する工程の後で、前記枠体及び該枠体に囲まれる領域の周囲のうち前記上面カバーで被覆されていない面を下面カバーで被覆する工程を行うため、建物に庇を取り付けるためのボルトの頭部を、庇の下面カバーで覆うことが可能となり、人の目に付きやすい庇の下面の美観を向上させることができる。
【００１７】
【発明の実施の形態】
以下、本発明の一実施形態を図面に基づいて説明する。なお、以下に説明する部材，配置等は本発明を限定するものでなく、本発明の趣旨の範囲内で種々改変することができるものである。
本実施形態の庇１は、図１に示すように、建物Ｈの玄関２１の上に設置される庇である。
図１は、庇１が玄関２１の上に取り付けられた状態を示す斜視図、図２は、庇１の本体１０及び薄肉部１１の平面図、図３は、庇１の本体１０内部の枠体１２等の配置を示す説明図、図４は、図２のＡ−Ａ線断面図、図５は、図２のＢ−Ｂ線断面図である。
【００１８】
図１は、庇１の建物Ｈへの取り付け状態を示しており、庇１と、庇１を建物Ｈ側に固定する連結金物２と、建物Ｈの外壁から突出し連結金物２と連結される腕木３、４と、を示している。
庇１は、厚みの厚い本体１０と、本体１０の前方及び側方に張り出し、本体１０よりも厚みの薄い薄肉部１１と、本体１０の上面から突出して固定されている上下調整部材７と、本体１０の建物Ｈ側に形成された樋５を備えている。
【００１９】
本体１０は、図３の点線で示す枠体１２の周りを、図５に示すように、枠体１２ごとカバー９で被覆して形成されている。
本体１０は、枠体１２と、上下調整部材７を固定するための調整部材支持体１４と、各調整部材支持体１４の間に固定される支持体固定枠体１３と、カバー９と、を主要構成要素としている。
【００２０】
枠体１２は、断面四角形の筒体からなる鋼材を、図３の点線で示すように長方形に組んだ枠状体である。枠体１２は、高さ約５４ｍｍの鋼材から形成されている。
調整部材支持体１４は、図４、図６に示すように、下側の面が開口となった断面略コの字状のＣチャンネル鋼材からなる。
【００２１】
図６のように、調整部材支持体１４の建物Ｈ側の端部は、上側の面１４ａから連続すると共に上側の面１４ａに対して垂直に形成された連結面１４ｂとして形成されている。連結面１４ｂには、枠体１２に連結するための螺子孔１４ｃが穿設されている。
調整部材支持体１４の上側の面１４ａには、上下調整部材７の後述するボルト７ａを螺合するための螺子孔１４ｄが穿設されている。
調整部材支持体１４の下側の面が開口となっているため、螺合部としての螺子孔１４ｄは、調整部材支持体１４の下側に露出され、調整部材支持体１４の下側からボルト７ａを螺子孔１４ｄに螺合させることが可能となる。
【００２２】
支持体固定枠体１３は、断面四角形の筒体からなる鋼材を、図３の点線で示すように長方形に組んだ枠体である。鋼材としては、枠体１２と同じ鋼材を用いている。
図３のように、調整部材支持体１４は、枠体１２の側方の鋼材１２ｂに隣り合う位置にそれぞれ一つずつ配置されている。また、一つずつ配置された調整部材支持体１４の間隔を３等分するように、間に二つ配置されている。
【００２３】
四つの調整部材支持体１４の間には、それぞれ一つずつ支持体固定枠体１３が配置されている。
これらの枠体１２、調整部材支持体１４、支持体固定枠体１３により、庇１の軸組が形成される。
【００２４】
カバー９は、図８に示す公知のアルミニウム製パネルからなる。カバー９に用いられるパネルは、アルミニウム製の２枚の平板９１、９２の間に、波形の起伏が連続的に折曲形成されたアルミニウム製のコルゲートコア９３が、平板９１、９２とコルゲートコア９３とが当接する線で接着剤により固定されている。
【００２５】
本実施形態では、厚さ約６ｍｍのアルミニウム製パネルを用いている。
本実施形態では、コルゲートコア９３が断面波形に折り曲げられたものを使用するが、コルゲートコア９３が断面台形、矩形、三角形、Ｍ形等に折り曲げられたものを使用してもよい。
また、コルゲートコアが平板に挟まれて形成されたパネルの代わりに、ハニカムパネル等を用いてもよい。
【００２６】
カバー９は、図５に示すように、本体１０の上面及び側面を被覆する上面カバー９ａと、本体１０の下面を被覆すると共に、薄肉部１１を構成する下面カバー９ｂと、から構成されている。
上面カバー９ａを展開した図を図７に示す。
上面カバー９ａは、本体１０の上面を被覆する長方形の上面被覆部９ｃと、上面被覆部９ｃの４つの辺からそれぞれ外側に張り出す４つの側面被覆部９ｄと、が一体に形成されている。
それぞれの側面被覆部９ｄは、上面被覆部９ｃの辺を一つの辺とする長方形から形成されている。
【００２７】
上面カバー９ａは、本体１０の上面と側面とを一体として被覆するため、本体１０の上面と側面とが交わる辺では、直角に折り曲げられる。
本体１０の上面と側面とが交わる辺における上面カバー９ａの直角の折り曲げ部を図８に示す。
上面カバー９ａの上面被覆部９ｃと側面被覆部９ｄの連続箇所では、図８（ａ）に示すように、上側の平板９１を角度９０°の頂点とし平板９２を底面とする、直角二等辺三角形状の切欠９ｅが形成されている。
【００２８】
上面カバー９ａの取り付け時には、上面被覆部９ｃを本体１０の上面に接着剤で固定した後、図８（ａ）の矢印Ｄ方向に側面被覆部９ｄを折り曲げて、図８（ｂ）のように形成し、本体１０の側面に接着剤で固定する。
また、各側面被覆部９ｄの側端面９ｆは、図９に示すように、上側の平板９１側よりも下側の平板９２側が短くなるよう、平板９１、９２に対し４５°の角度で切断しておく。これにより、各側面被覆部９ｄの組立時に、側端面９ｆ同士を当接可能になる。
なお、図７の側面被覆部９ｄの端面９ｇは、平板９１、９２の面に対し９０°の角度で切断されている。端面９ｇは、下面カバー９ｂの後述する薄肉部９ｊの平板９２と当接する面である。
【００２９】
下面カバー９ｂを展開した図を図１０に示す。
下面カバー９ｂは、本体１０の下面を被覆すると共に薄肉部１１の下面を形成する長方形の下面被覆部９ｈと、下面被覆部９ｈの４つの辺からそれぞれ外側に張り出す４つの厚み部９ｉと、それぞれの厚み部９ｉの外側に形成された４つの薄肉部上面部９ｊと、が一体に形成されている。
厚み部９ｉは、薄肉部１１の端面となる部分であり、下面被覆部９ｈの辺を長辺とし、カバー９の厚みの２倍の長さを短辺とする帯状体に形成されている。
薄肉部上面部９ｊは、厚み部９ｉの長辺を底辺とする台形から形成されている。
【００３０】
薄肉部１１は、図５に示すように、下面カバー９ｂと、薄肉部上面部９ｊとが重ねられて形成されている。
下面被覆部９ｈ、厚み部９ｉ、薄肉部上面部９ｊの連続箇所における折り曲げ部を図１１に示す。
【００３１】
下面カバー９ｂの下面被覆部９ｈと厚み部９ｉの連続箇所では、図１１（ａ）に示すように、下側の平板９２を角度９０°の頂点とし平板９１を底面とする、直角二等辺三角形状の切欠９ｅが形成されている。
また、下面カバー９ｂの厚み部９ｉと薄肉部上面部９ｊの連続箇所にも、図１１（ａ）に示すように、下側の平板９２を角度９０°の頂点とし平板９１を底面とする、直角二等辺三角形状の切欠９ｅが形成されている。
【００３２】
下面カバー９ｂの形成時には、下面被覆部９ｈの薄肉部上面部９ｊが重なる領域に、接着剤を塗布する。図１１（ａ）の矢印Ｆ方向に厚み部９ｉを折り曲げ、図１１（ｂ）の状態とする。その後、図１１（ｂ）の矢印Ｇ方向に薄肉部上面部９ｊを折り曲げ、接着剤で下面被覆部９ｈに固定する。
なお、薄肉部上面部９ｊの本体１０側端面９ｋは、平板９１、９２の平面に対し９０°の角度で切断されている。
端面９ｋは、枠体１２の側面に当接する面である。
【００３３】
通常、玄関２１上の庇１は、下から見上げられることが多い。下から見上げた場合には、庇１の前方及び側方の端部の厚みにより、庇１の厚みに関する印象が左右される。また、下から見上げた場合には、庇１の下面の外観が印象に残る。本実施形態では、薄肉部１１が本体１０の周囲に形成されているため、下から見上げた場合に、厚さ１０ｍｍ強の庇１の前方及び側方の端部が目に入り、庇１が極薄いという印象を与える。また、庇１の下面を構成する下面カバー９ｂが、一体として形成されているため、貼り合せ部が存在せず、庇１の下面の美観性が高い。
【００３４】
また、本実施形態では、図１に示す薄肉部１１の本体１０からの張り出し幅ｗを約１２０ｍｍとし、薄肉部１１と本体部１０との高さの差ｈを約５０ｍｍとして、ｈに対するｗの比率ｗ／ｈを２．４としている。
ｈに対するｗの比率を大きくすることにより、本体部１０が目立ち難くなる傾向、薄肉部１１の強度が低くなる傾向が強くなる。
【００３５】
逆に、ｈに対するｗの比率を小さくすることにより、本体部１０が目立ちやすくなる傾向、薄肉部１１の強度が高くなる傾向が強くなる。
ｗとｈとの比率ｗ／ｈは、約１．５以上約４．０以下、好適には、約１．８以上約３．０以下程度とすると、美観及び強度の点から好ましい。
【００３６】
樋５は、図１、図５に示すように、断面略コの字状の横長の容器体から形成されている。図２、図５に示すように、一方の端部側の底面には、水を下方に落下させるための開口が形成され、この開口に集水器２５が形成されている。
【００３７】
上下調整部材７は、図４に示すように、第一のボルトとしてのボルト７ａと、ナット７ｃ、７ｄ、７ｆと、を主要構成要素としている。
ボルト７ａは、公知のボルトからなり、調整部材支持体１４に下から螺合され、調整部材支持体１４、上面カバー９ａを貫通して上方に突出している。
ナット７ｃは、公知のナットからなり、ボルト７ａを本体１０に固定する役割を果たす。ナット７ｃと上面カバー９ａとの間には、ワッシャ７ｂが介装されている。
【００３８】
ナット７ｄは、ナット７ｃよりも上で、ボルト７ａに螺合されている。ナット７ｄは、後述する連結金物２をナット７ｆとの間で締め付けて支持する。
ナット７ｆは、連結金物２の上で、ボルト７ａに螺合されている。ナット７ｆは、ボルト７ａを介して庇１を吊り下げる役割を果たす。つまり、ナット７ｆの位置により、庇１の高さが決定される。ナット７ｆと連結金物２との間には、ワッシャ７ｅが介装されている。
【００３９】
ナット７ｄ、７ｆは、連結金物２と調整部材支持体１４との間の距離を微調整する役割を果たす。ナット７ｃと７ｄとの間には、間隔ｄが形成されている。
ナット７ｄ、７ｆを回してナット７ｄ、７ｆの高さを上下させることにより、間隔ｄが増減して連結金物２と調整部材支持体１４との距離が増減し、建物Ｈに対する庇１の設置高さ及び庇１の傾きを微調整することができる。
【００４０】
連結金物２は、鋼製からなり、図１２に示すように、略板状体からなる庇連結部２ａと、略板状体からなる腕木連結部２ｂと、が連続して垂直に形成された断面略Ｌ字状体である。
庇連結部２ａには、ボルト７ａを挿通させるためのボルト挿通孔２ｃが二つ穿設されている。
また、腕木連結部２ｂには、連結金物２を後述する腕木３、４と連結させる第二のボルトとしてのボルト６を挿通させるための挿通孔２ｄが二つ穿設されている。
【００４１】
挿通孔２ｄは、挿通孔２ｃよりも建物Ｈ側の位置に設けられている。
また、挿通孔２ｄは、庇１の上下方向である縦の長さＬ１よりも庇１の前後方向である横の長さＬ２が大きくなるように形成されている。
これにより、ボルト６は長さＬ２の間のどの位置でも締結可能であるため、ボルト６の締結位置をＬ２の間で選択することにより、建物Ｈに対する庇１の設置位置を前後方向に調整することが可能となる。
上下調整部材７と連結金物２が、特許請求の範囲の調整部材を構成している。
【００４２】
腕木４は、下辺に対して建物Ｈ側の辺及び先端側の辺が直角であり、建物Ｈ側の辺より先端側の辺の長さが短くなるよう上辺が傾斜した台形からなり、建物Ｈの外壁から突出している。
腕木４は、図５に示すように、建物Ｈ側の端部がパネル２４に固定され、パネル２４が庇支持体２２を介して軒桁２３に固定されている。
【００４３】
腕木４の腕木連結部２ｂの挿通孔２ｄに対応する位置には、不図示のボルト挿通孔が二つ穿設され、このボルト挿通孔に、図１、図２、図４のように、ボルト６が挿通されている。
このボルト６は、腕木連結部２ｂ側をナット８で締められ、腕木４と連結金物２の腕木連結部２ｂとを連結している。
腕木４は、図１に示すように、玄関２１の上の中央付近に二つ設置されている。腕木４の外側には、腕木３がそれぞれ一つずつ設置されている。
腕木３は、形状が横長の略長方形からなる点を除いては、腕木４と同様であるので、説明を省略する。
【００４４】
次に、本実施形態の庇１の組立方法について説明する。
まず、断面四角形の筒体からなる鋼材を組み、図３の点線のように枠体１２を形成する。次いで、枠体１２の建物Ｈ側の鋼材１２ａの４箇所に、それぞれ、調整部材支持体１４の連結面１４ｂを螺子止めする。このとき、４つの調整部材支持体１４のうち両端に位置する調整部材支持体１４は、外側の側面１４ｅが枠体１２の側方の鋼材１２ｂに当接するように配置する。
【００４５】
次に、４つの調整部材支持体１４の間３箇所に、支持体固定枠体１３を挿入し、調整部材支持体１４と支持体固定枠体１３が当接する面を、相互に螺子止めする。また、両端の調整部材支持体１４の外側の側面１４ｅと枠体１２の側方の鋼材１２ｂとを螺子止めする。
以上で、本体１０の枠組みが完成する。
【００４６】
次いで、本体１０に上面カバー９ａを接着する。
この工程では、まず、アルミニウム製パネルを、図７に示す形状に切り出す。上面カバー９ａの上面被覆部９ｃと側面被覆部９ｄの連続箇所裏面に、図８（ａ）に示す切欠９ｅを形成する。また、側面被覆部９ｄの側端面９ｆを、図９に示すように、４５°の角度でカットする。
【００４７】
その後、上面カバー９ａを、接着剤で、枠体１２、調整部材支持体１４、支持体固定枠体１３の上面と、枠体１２の側面に固定する。
次いで、調整部材支持体１４の螺子孔１４ｄに対応する上面カバー９ａの８箇所に、ボルト７ａを挿通させるための挿通孔９ｍを穿設し、図１３（ａ）の状態として、上面カバー９ａの接着が完了する。
【００４８】
次いで、調整部材支持体１４に、上下調整部材７及び連結金物２を固定する工程を行う。
この工程では、まず、調整部材支持体１４の下側から、ボルト７ａを調整部材支持体１４の螺子孔１４ｄに螺合する。
ボルト７ａに、ワッシャ７ｂ、ナット７ｃ、ナット７ｄ、連結金物２、ワッシャ７ｅ、ナット７ｆを、この順で介装又は螺合させる。
同様の手順を、すべての調整部材支持体１４について行い、図１３（ｂ）の状態として、上下調整部材７及び連結金物２の固定が完了する。
【００４９】
次に、下面カバー９ｂの設置を行う。
この工程では、まず、アルミニウム製パネルを、図１０に示す形状に切り出す。
下面カバー９ｂの下面被覆部９ｈ、厚み部９ｉ、薄肉部上面部９ｊの連続箇所表面に、図１１（ａ）に示す切欠９ｅを形成する。
【００５０】
その後、下面カバー９ｂの下面被覆部９ｈを、接着剤で、枠体１２、調整部材支持体１４、支持体固定枠体１３の下面に固定する。下面被覆部９ｈの薄肉部上面部９ｊが重なる領域に、接着剤を塗布する。
厚み部９ｉを図１１（ａ）の矢印Ｆ方向に折り曲げ、薄肉部上面部９ｊを図１１（ｂ）の矢印Ｇ方向に折り曲げ、接着剤で薄肉部上面部９ｊを下面被覆部９ｈに固定し、薄肉部１１を形成する。
【００５１】
次いで、建物Ｈ側の薄肉部１１の上に、樋５を載せ、固定する。
その後、庇１及び樋５を塗装する。
薄肉部１１の樋５の開口に対応する箇所に、集水器２５を設置するための不図示の開口を穿設し、図１３（ｃ）の状態として、下面カバー９ｂの接着が完了する。
以上で、庇１の組立が完了する。
庇１の組立が完了すると、庇１は建築現場に搬送され、建物Ｈに設置される。
庇１の建物Ｈへの設置工程について説明する。
【００５２】
クレーンで庇１を玄関２１の上に持ち上げ、建物Ｈの腕木４の不図示のボルト挿通孔と、連結金物２の腕木連結部２ｂの挿通孔２ｄとに、ボルト６を通し、ナット８で締める。このとき、腕木４よりも連結金物２が内側になるようにする。
次いで、建物Ｈの腕木３の不図示のボルト挿通孔と、連結金物２の腕木連結部２ｂの挿通孔２ｄとに、ボルト６を通し、ナット８で締める。このとき、腕木３よりも連結金物２が内側になるようにする。
【００５３】
建物Ｈの庇１の取り付け位置、左右の傾斜角度を観察し、上下調整部材７及びボルト６により、庇１の取り付け位置、傾斜角度の微調整を行う。
具体的には、庇１の左右いずれかの高さが低い場合には、低い側の上下調整部材７のナット７ｄを高くなる方向に回し、ナット７ｃとナット７ｄとの間隔ｄを広げる。逆に、高い側の上下調整部材７のナット７ｄを低くなる方向に回し、ナット７ｃとナット７ｄとの間隔ｄを狭くする。
これにより、左右の傾斜角度の調整が可能である。
【００５４】
また、庇１の左右いずれかが前方に出ている場合には、出ている側のボルト６の位置を、挿通孔２ｄの前方側にずらす。逆に、奥にある側のボルト６の位置を、挿通孔２ｄの後方側にずらす。
これにより、前後の位置調整が可能である。
【００５５】
本実施形態では、連結金物２を断面Ｌ字状体から形成しているが、庇連結部２ａと腕木連結部２ｂとが垂直に構成された断面逆Ｔ字として構成してもよい。
また、連結金物２を断面略Ｃ字形のＣチャンネルから構成してもよい。
この場合、庇連結部２ａ、腕木連結部２ｂとが平行に形成され、庇連結部２ａと腕木連結部２ｂとの間が、庇連結部２ａ及び腕木連結部２ｂに対して垂直の板体で連結される。
また、腕木３、４も、庇１に対し平行になるよう、水平に設置される。
また、連結金物２を断面四角形の筒状体から構成してもよい。
【００５６】
【発明の効果】
以上のように本発明によれば、第一のボルトの螺子部は庇連結部の挿通孔を貫通すると共に、螺子部には、庇連結部の挿通孔の上に配置されるナットが螺合され、第一のボルトの螺子部は、組み付け時にナットが上下移動可能な間隔を含む所定の長さに形成され、ナットは、間隔の範囲内で上下に移動可能であるため、庇の建物への取り付け高さを微調整することが可能となり、庇に加工誤差があった場合でも、庇を真っ直ぐ取り付けることが可能となる。その結果、工場での庇製造時に、加工精度を厳密に要求する必要がなくなり、製造コストの低減を図ることが可能となる。
【００５７】
また、連結金物は、略板体からなる庇連結部と、略板体からなる腕木連結部とが、略垂直に連続して形成され、腕木連結部には、腕木と連結するための第二のボルトの挿通孔が穿設され、挿通孔には、挿通孔と腕木に穿設された挿通孔とを貫通して、腕木と連結金物とを連結する第二のボルトが挿通され、腕木連結部の挿通孔は、庇の上下方向の長さよりも庇の前後方向の長さが大きく形成されているため、第二のボルトの締結位置を腕木連結部の挿通孔の建物前後方向で適宜選択することにより、建物への庇の前後方向の取り付け位置を微調整することが可能となる。従って、庇に加工誤差があった場合でも、庇を真っ直ぐ取り付けることが可能となる。その結果、工場での庇製造時に、加工精度を厳密に要求する必要がなくなり、製造コストの低減を図ることが可能となる。
【図面の簡単な説明】
【図１】本発明の一実施形態に係る庇が玄関の上に取り付けられた状態を示す斜視図である。
【図２】本発明の一実施形態に係る庇の本体及び薄肉部の平面図である。
【図３】本発明の一実施形態に係る庇の本体内部の枠体等の配置を示す説明図である。
【図４】図２のＡ−Ａ線断面図である。
【図５】図２のＢ−Ｂ線断面図である。
【図６】本発明の一実施形態に係る庇の調整部材支持体を示す斜視図である。
【図７】本発明の一実施形態に係る庇の上面カバーを示す展開図である。
【図８】本発明の一実施形態に係る庇の上面カバーを直角に折り曲げる工程を示す説明図である。
【図９】本発明の一実施形態に係る庇の上面カバーの端部を示す断面図である。
【図１０】本発明の一実施形態に係る庇の下面カバーを示す展開図である。
【図１１】本発明の一実施形態に係る庇の下面カバーを折り曲げて重ねる工程を示す説明図である。
【図１２】本発明の一実施形態に係る連結金物を示す斜視図である。
【図１３】本発明の一実施形態に係る庇の組立方法を示す説明図である。
【符号の説明】
Ｈ建物
１庇
２連結金物
２ａ庇連結部
２ｂ腕木連結部
３、４腕木
５樋
６ボルト
７上下調整部材
７ａボルト
９カバー
９ａ上面カバー
９ｂ下面カバー
１０本体
１１薄肉部
１２枠体
１３支持体固定枠体
１４調整部材支持体
２１玄関
２２庇支持体
２３軒桁
２４パネル
２５集水器
９１、９２平板
９３コルゲートコア[0001]
BACKGROUND OF THE INVENTION
  The present invention relates to a scissors and an assembling method thereof, and more particularly to a thin scissors and a method of assembling the same.
[0002]
[Prior art]
  Conventionally, entrance fences formed by covering a steel frame with a cover material have been widely used (for example, Patent Document 1).
[0003]
[Patent Document 1]
          JP-A-8-209800
  In Patent Document 1, there is a front door in which a frame in which a shaft assembly made of a channel material having a U-shaped cross section is assembled in a rectangular frame shape is covered with a cover member made of a steel plate having a coating layer such as vinyl chloride. Are listed.
[0004]
  However, the conventional fence as represented by Patent Document 1 has a problem that it is a negative factor in terms of the design of the entire building because the thickness of the entire fence is large.
  In recent years, with changes in lifestyle, the popularity of houses with simple and sophisticated designs has been increasing. When installed, there was a problem that the balance of the design of the entire building was lost.
[0005]
  Due to the demand for improved design, development is underway to provide a thin ridge, but it is difficult to maintain the strength of the thin heel, and tilt and distortion are caused by the low strength. Because it tends to be easy, thin wrinkles with high strength and little distortion are not known.
[0006]
[Problems to be solved by the invention]
  An object of the present invention is to solve the above-described problems, and to provide a bag having a high design and a small thickness, and an assembling method thereof.
  Another object of the present invention is to provide a kite and its assembling method which can easily correct the inclination due to a processing error even though the thickness is small and the strength of the kite itself is strong.
[0007]
[Means for Solving the Problems]
  According to the invention according to claim 1, the above-described problem is a gutter that is attached to an opening of a building, and is formed from a frame that becomes a skeleton and a cover that covers a region surrounded by the frame. A main body, and an adjustment member fixed to the main body, and capable of attaching the eaves to the building and adjusting an installation position of the eaves in the building. An adjustment member support that is fixed and has an upper surface that is continuous with the upper surface of the frame body and to which the adjustment member is fixed is installed, and the adjustment member is screwed onto the upper surface of the adjustment member support, A first bolt projecting upwardly through the upper surface of the adjustment member support and the cover, and a hook connecting portion in which an insertion hole for the first bolt is formed, and projecting to the outer wall of the building A connecting hardware including an arm connecting portion connected to the arm, and a front The screw portion of the first bolt penetrates the insertion hole of the flange connection portion, and a nut disposed on the insertion hole of the flange connection portion is screwed to the screw portion, and the first bolt The screw portion of one bolt is formed to have a predetermined length including an interval in which the nut can be moved up and down during assembly, and the nut can be moved up and down within the range of the interval. .
[0008]
  Since it is configured in this way, it is possible to finely adjust the mounting height of the ridge to the building, and even when there is a processing error in the ridge, the ridge can be attached straight. As a result, it is not necessary to strictly request processing accuracy when manufacturing the cocoon at the factory, and the manufacturing cost can be reduced.
[0009]
  At this time, in the connection hardware, the hook connection portion made of a substantially plate body and the arm connection portion made of a substantially plate body are continuously formed substantially vertically, and the arm connection portion includes An insertion hole for a second bolt for connection is formed, and the insertion hole and the insertion hole formed in the arm are passed through the insertion hole to connect the arm and the connection hardware. It is preferable that the second bolt is inserted, and that the insertion hole of the arm connecting portion is formed so that the length in the front-rear direction of the heel is larger than the length in the vertical direction of the heel.
[0010]
  Since it is configured in this way, by appropriately selecting the fastening position of the second bolt in the front-rear direction of the building through the insertion hole of the arm connection part, the attachment position in the front-rear direction of the fence to the building can be finely adjusted. It becomes possible. Therefore, even when there is a processing error in the heel, the heel can be attached straight. As a result, it is not necessary to strictly request processing accuracy when manufacturing the cocoon at the factory, and the manufacturing cost can be reduced.
[0011]
  Further, the connection hardware is formed such that the heel connection portion made of a substantially plate body and the arm connection portion made of a substantially plate body are continuously formed substantially vertically, and the arm connection portion is connected to the arm tree. An insertion hole for the second bolt is formed in the insertion hole, and the insertion hole and the insertion hole formed in the arm are passed through the insertion hole to connect the arm and the connection hardware. The second bolt is inserted, and the insertion hole of the arm connecting portion is formed such that the length in the front-rear direction of the heel is larger than the length in the vertical direction of the heel, and the insertion hole of the second bolt is It is preferable that the first bolt is provided at a position closer to the building than the insertion hole of the first bolt.
[0012]
  Since it is configured in this way, by appropriately selecting the fastening position of the second bolt in the front-rear direction of the building through the insertion hole of the arm connection part, the attachment position in the front-rear direction of the fence to the building can be finely adjusted. It becomes possible. Therefore, even when there is a processing error in the heel, the heel can be attached straight. As a result, it is not necessary to strictly request processing accuracy when manufacturing the cocoon at the factory, and the manufacturing cost can be reduced.
[0013]
  At this time, it is preferable that the adjustment member support body has a screwed portion of the first bolt formed on the upper surface of the adjustment member support body exposed to the lower side of the adjustment member support body..
[0014]
  ThisBecause it is configured likeTighten the first bolt from the underside of the adjustment member supportIt becomes possible.
[0015]
  The problem is claimed5According to the invention according to the present invention, there is provided a method for assembling a cage attached to an opening of a building, wherein the frame as a skeleton has an upper surface continuous with the upper surface of the frame and is accommodated in the frame. The member support is fixed, at least the upper surface of the frame and the region surrounded by the frame is covered with an upper surface cover, and the screw portion protrudes upward through the upper surface and the upper surface cover of the adjustment member support. A step of screwing a bolt for attaching the ridge to the building to the upper surface of the adjustment member support, and a surface of the frame and a region surrounded by the frame that is not covered with the upper surface cover. And the step of covering with the lower surface cover.
[0016]
  In this manner, the screw part penetrates the upper surface and the upper surface cover of the adjustment member support and protrudes upward, and the bolt for attaching the gutter to the building is screwed into the upper surface of the adjustment member support. After the step, the head of the bolt for attaching the fence to the building in order to perform the step of covering the surface of the frame and the area surrounded by the frame that is not covered with the upper surface cover with the lower surface cover The portion can be covered with the lower surface cover of the heel, and the aesthetic appearance of the lower surface of the heel that is easily visible to the human eye can be improved.
[0017]
DETAILED DESCRIPTION OF THE INVENTION
  Hereinafter, an embodiment of the present invention will be described with reference to the drawings. The members, arrangements, and the like described below are not intended to limit the present invention and can be variously modified within the scope of the gist of the present invention.
  The fence 1 of this embodiment is a fence installed on the entrance 21 of the building H as shown in FIG.
  1 is a perspective view showing a state in which the bag 1 is mounted on the entrance 21, FIG. 2 is a plan view of the main body 10 and the thin portion 11 of the bag 1, and FIG. 3 is a frame inside the main body 10 of the bag 1. FIG. 4 is a cross-sectional view taken along the line AA in FIG. 2, and FIG. 5 is a cross-sectional view taken along the line BB in FIG. 2.
[0018]
  FIG. 1 shows a state where the fence 1 is attached to the building H. The fence 1, the connection hardware 2 that fixes the fence 1 to the building H side, and the arm that protrudes from the outer wall of the building H and is connected to the connection hardware 2. 3 and 4 are shown.
  The heel 1 has a thick main body 10, a thin portion 11 that projects to the front and side of the main body 10 and is thinner than the main body 10, and a vertical adjustment member 7 that protrudes and is fixed from the upper surface of the main body 10, It has a gutter 5 formed on the building H side of the main body 10.
[0019]
  The main body 10 is formed by covering the frame 12 shown by the dotted line in FIG. 3 with the cover 9 together with the frame 12 as shown in FIG.
  The main body 10 includes a frame body 12, an adjustment member support body 14 for fixing the vertical adjustment member 7, a support body fixing frame body 13 fixed between the adjustment member support bodies 14, and a cover 9. It is a major component.
[0020]
  The frame 12 is a frame-like body in which a steel material made of a cylinder having a rectangular cross section is assembled into a rectangle as shown by a dotted line in FIG. The frame 12 is formed from a steel material having a height of about 54 mm.
  As shown in FIGS. 4 and 6, the adjustment member support 14 is made of a C-channel steel material having a substantially U-shaped cross section with a lower surface being an opening.
[0021]
  As shown in FIG. 6, the end of the adjustment member support 14 on the building H side is formed as a connecting surface 14b that is continuous from the upper surface 14a and is formed perpendicular to the upper surface 14a. A screw hole 14c for connecting to the frame body 12 is formed in the connecting surface 14b.
  A screw hole 14d for screwing a bolt 7a (described later) of the vertical adjustment member 7 is formed in the upper surface 14a of the adjustment member support 14.
  Since the lower surface of the adjustment member support body 14 is an opening, the screw hole 14d as a screwing portion is exposed to the lower side of the adjustment member support body 14, and bolts are formed from the lower side of the adjustment member support body 14. 7a can be screwed into the screw hole 14d.
[0022]
  The support fixing frame 13 is a frame made by assembling a steel material made of a cylinder having a rectangular cross section into a rectangle as shown by a dotted line in FIG. As the steel material, the same steel material as that of the frame 12 is used.
  As shown in FIG. 3, the adjustment member support bodies 14 are arranged one by one at positions adjacent to the steel material 12 b on the side of the frame body 12. In addition, two adjustment member supports 14 arranged one by one are arranged between the two so as to divide the gap into three equal parts.
[0023]
  Between the four adjusting member supports 14, one support fixing frame 13 is disposed.
  The frame body 12, the adjustment member support body 14, and the support body fixing frame body 13 form a shaft set of the heel 1.
[0024]
  The cover 9 is made of a known aluminum panel shown in FIG. The panel used for the cover 9 includes an aluminum corrugated core 93 in which corrugated undulations are continuously bent between two aluminum flat plates 91 and 92, and the flat plates 91 and 92 and the corrugated core 93. Are fixed by an adhesive with a line in contact with each other.
[0025]
  In this embodiment, an aluminum panel having a thickness of about 6 mm is used.
  In this embodiment, the corrugated core 93 is bent into a corrugated cross section, but the corrugated core 93 may be bent into a trapezoidal cross section, a rectangle, a triangle, an M shape, or the like.
  Further, a honeycomb panel or the like may be used instead of a panel formed by sandwiching a corrugated core between flat plates.
[0026]
  As shown in FIG. 5, the cover 9 includes an upper surface cover 9 a that covers the upper surface and side surfaces of the main body 10, and a lower surface cover 9 b that covers the lower surface of the main body 10 and forms the thin portion 11. .
  FIG. 7 shows a developed view of the upper surface cover 9a.
  The upper surface cover 9a is integrally formed with a rectangular upper surface covering portion 9c that covers the upper surface of the main body 10 and four side surface covering portions 9d that project outward from the four sides of the upper surface covering portion 9c.
  Each side surface covering portion 9d is formed in a rectangular shape having the side of the upper surface covering portion 9c as one side.
[0027]
  Since the upper surface cover 9a integrally covers the upper surface and the side surface of the main body 10, the upper surface cover 9a is bent at a right angle at the side where the upper surface and the side surface of the main body 10 intersect.
  FIG. 8 shows a right-angled bent portion of the upper surface cover 9a at the side where the upper surface and the side surface of the main body 10 intersect.
  As shown in FIG. 8 (a), at the continuous portion of the upper surface covering portion 9c and the side surface covering portion 9d of the upper surface cover 9a, a right isosceles triangle having the upper flat plate 91 as the apex at an angle of 90 ° and the flat plate 92 as the bottom surface. A notch 9e having a shape is formed.
[0028]
  When attaching the upper surface cover 9a, the upper surface covering portion 9c is fixed to the upper surface of the main body 10 with an adhesive, and then the side surface covering portion 9d is bent in the direction of arrow D in FIG. 8A, as shown in FIG. 8B. Form and fix to the side of the body 10 with an adhesive.
  Further, as shown in FIG. 9, the side end face 9f of each side surface covering portion 9d is cut at an angle of 45 ° with respect to the flat plates 91 and 92 so that the lower flat plate 92 side is shorter than the upper flat plate 91 side. Keep it. Thereby, the side end surfaces 9f can be brought into contact with each other when the side surface covering portions 9d are assembled.
  7 is cut at an angle of 90 ° with respect to the surfaces of the flat plates 91 and 92. The end surface 9g is a surface that comes into contact with a flat plate 92 of a thin portion 9j described later of the lower surface cover 9b.
[0029]
  FIG. 10 shows a developed view of the lower surface cover 9b.
  The lower surface cover 9b includes a rectangular lower surface covering portion 9h that covers the lower surface of the main body 10 and forms the lower surface of the thin portion 11, and four thickness portions 9i that protrude outward from the four sides of the lower surface covering portion 9h, Four thin-walled upper surface portions 9j formed outside the respective thick portions 9i are integrally formed.
  The thick portion 9i is a portion that becomes an end surface of the thin portion 11, and is formed in a belt-like body having a side of the lower surface covering portion 9h as a long side and a length that is twice the thickness of the cover 9 as a short side.
  The thin-walled upper surface portion 9j is formed in a trapezoidal shape with the long side of the thickened portion 9i as the base.
[0030]
  As shown in FIG. 5, the thin portion 11 is formed by overlapping a lower surface cover 9b and a thin portion upper surface portion 9j.
  FIG. 11 shows a bent portion at a continuous portion of the lower surface covering portion 9h, the thickness portion 9i, and the thin portion upper surface portion 9j.
[0031]
  As shown in FIG. 11 (a), at the continuous portion of the lower surface covering portion 9h and the thickness portion 9i of the lower surface cover 9b, a right-angled isosceles triangle having the lower flat plate 92 as the apex at an angle of 90 ° and the flat plate 91 as the bottom surface. A notch 9e having a shape is formed.
  Further, as shown in FIG. 11 (a), the lower flat plate 92 is a vertex at an angle of 90 ° and the flat plate 91 is a bottom surface, as shown in FIG. 11 (a), at the continuous portion of the thick portion 9i and the thin portion upper surface portion 9j. A right-angled isosceles triangular notch 9e is formed.
[0032]
  When forming the lower surface cover 9b, an adhesive is applied to a region where the thin-walled upper surface portion 9j of the lower surface covering portion 9h overlaps. The thickness portion 9i is bent in the direction of arrow F in FIG. 11A to obtain the state of FIG. Thereafter, the thin-walled upper surface portion 9j is bent in the direction of arrow G in FIG. 11B, and is fixed to the lower surface coating portion 9h with an adhesive.
  In addition, the main body 10 side end surface 9k of the thin-walled upper surface portion 9j is cut at an angle of 90 ° with respect to the flat surfaces of the flat plates 91 and 92.
The end surface 9k is a surface that contacts the side surface of the frame body 12.
[0033]
  Usually, the bag 1 on the entrance 21 is often looked up from below. When looking up from the bottom, the thickness of the heel 1 depends on the thickness of the front and side edges of the heel 1. Moreover, when looked up from the bottom, the appearance of the lower surface of the bag 1 remains in the impression. In the present embodiment, since the thin portion 11 is formed around the main body 10, when looking up from below, the front and side ends of the heel 1 having a thickness of slightly more than 10 mm enter the eyes, and the heel 1 Gives the impression of being extremely thin. Moreover, since the lower surface cover 9b which comprises the lower surface of the collar 1 is integrally formed, a bonding part does not exist and the aesthetics of the lower surface of the collar 1 are high.
[0034]
  In the present embodiment, the width w of the thin portion 11 shown in FIG. 1 protruding from the main body 10 is about 120 mm, the height difference h between the thin portion 11 and the main body portion 10 is about 50 mm, and The ratio w / h is 2.4.
  By increasing the ratio of w to h, the main body portion 10 tends to become inconspicuous and the strength of the thin-walled portion 11 tends to decrease.
[0035]
  Conversely, by reducing the ratio of w to h, the tendency for the main body portion 10 to become conspicuous and the strength for the thin-walled portion 11 to increase become stronger.
  The ratio w / h between w and h is about 1.5 or more and about 4.0 or less, preferably about 1.8 or more and about 3.0 or less, from the viewpoint of aesthetics and strength.
[0036]
  As shown in FIGS. 1 and 5, the flange 5 is formed of a horizontally long container body having a substantially U-shaped cross section. As shown in FIGS. 2 and 5, an opening for dropping water downward is formed on the bottom surface on one end side, and a water collector 25 is formed in this opening.
[0037]
  As shown in FIG. 4, the vertical adjustment member 7 includes a bolt 7a as a first bolt and nuts 7c, 7d, and 7f as main components.
  The bolt 7a is a known bolt, is screwed into the adjustment member support 14 from below, and protrudes upward through the adjustment member support 14 and the upper surface cover 9a.
  The nut 7 c is a known nut and plays a role of fixing the bolt 7 a to the main body 10. A washer 7b is interposed between the nut 7c and the upper surface cover 9a.
[0038]
  The nut 7d is screwed onto the bolt 7a above the nut 7c. The nut 7d supports the metal fitting 2 to be described later by tightening between the nut 7f and the nut 7f.
  The nut 7f is screwed onto the bolt 7a on the connecting hardware 2. The nut 7f plays a role of suspending the rod 1 through the bolt 7a. That is, the height of the flange 1 is determined by the position of the nut 7f. A washer 7e is interposed between the nut 7f and the connecting hardware 2.
[0039]
  The nuts 7d and 7f serve to finely adjust the distance between the connection hardware 2 and the adjustment member support 14. A gap d is formed between the nuts 7c and 7d.
  By turning the nuts 7d and 7f to raise and lower the heights of the nuts 7d and 7f, the distance d is increased and decreased, and the distance between the connecting hardware 2 and the adjustment member support 14 is increased and decreased, and the installation height of the fence 1 with respect to the building H It is possible to finely adjust the height and the inclination of the heel 1.
[0040]
  The connecting hardware 2 is made of steel, and, as shown in FIG. 12, a hook connecting portion 2a made of a substantially plate-like body and a brace connecting portion 2b made of a substantially plate-like body are continuously formed vertically. It is a cross-sectional substantially L-shaped body.
  Two bolt insertion holes 2c for allowing the bolts 7a to pass therethrough are drilled in the collar connecting portion 2a.
  In addition, two insertion holes 2d for inserting a bolt 6 as a second bolt for connecting the metal fitting 2 to arms 3 and 4 described later are formed in the arm connecting portion 2b.
[0041]
  The insertion hole 2d is provided at a position closer to the building H than the insertion hole 2c.
  Further, the insertion hole 2d is formed so that the lateral length L2 which is the front-rear direction of the heel 1 is larger than the longitudinal length L1 which is the vertical direction of the heel 1.
  Thereby, since the volt | bolt 6 can be fastened in any position between the length L2, the installation position of the fence 1 with respect to the building H is adjusted to the front-back direction by selecting the fastening position of the volt | bolt 6 between L2. It becomes possible.
  The vertical adjustment member 7 and the connecting hardware 2 constitute an adjustment member in the claims.
[0042]
  The arm 4 has a trapezoid shape in which the side on the building H side and the side on the tip side are perpendicular to the lower side, and the upper side is inclined so that the length of the side on the tip side is shorter than the side on the building H side. Protrudes from the outer wall.
  As shown in FIG. 5, the end of the arm 4 on the building H side is fixed to the panel 24, and the panel 24 is fixed to the eaves girder 23 via the eaves support 22.
[0043]
  Two bolt insertion holes (not shown) are formed at positions corresponding to the insertion holes 2d of the arm connection portion 2b of the arm 4, and bolts are inserted into the bolt insertion holes as shown in FIG. 1, FIG. 2, and FIG. 6 is inserted.
  The bolt 6 is fastened with a nut 8 on the arm connecting portion 2 b side to connect the arm 4 and the arm connecting portion 2 b of the connecting hardware 2.
  As shown in FIG. 1, two arms 4 are installed near the center on the entrance 21. One arm 3 is installed outside each arm 4.
  Since the arm 3 is the same as the arm 4 except that the shape is a horizontally long, substantially rectangular shape, the description thereof is omitted.
[0044]
  Next, a method for assembling the bag 1 of this embodiment will be described.
  First, the steel material which consists of a cylinder with a square cross section is assembled, and the frame 12 is formed as shown by the dotted line in FIG. Next, the connection surfaces 14b of the adjustment member support 14 are screwed to the four positions of the steel material 12a on the building H side of the frame 12 respectively. At this time, the adjustment member support bodies 14 positioned at both ends of the four adjustment member support bodies 14 are arranged such that the outer side surface 14e abuts the steel material 12b on the side of the frame body 12.
[0045]
  Next, the support body fixing frame body 13 is inserted into three places between the four adjustment member support bodies 14, and the surfaces on which the adjustment member support body 14 and the support body fixing frame body 13 abut are screwed together. Moreover, the outer side surface 14e of the adjustment member support 14 at both ends and the steel material 12b on the side of the frame 12 are screwed together.
  Thus, the framework of the main body 10 is completed.
[0046]
  Next, the upper surface cover 9 a is bonded to the main body 10.
  In this step, first, an aluminum panel is cut into the shape shown in FIG. A notch 9e shown in FIG. 8 (a) is formed on the back surface of the continuous portion of the upper surface cover 9a and the side surface cover portion 9d. Further, the side end surface 9f of the side surface covering portion 9d is cut at an angle of 45 ° as shown in FIG.
[0047]
  Thereafter, the upper surface cover 9 a is fixed to the upper surface of the frame body 12, the adjustment member support body 14, the support body fixing frame body 13, and the side surface of the frame body 12 with an adhesive.
  Next, through holes 9m for inserting the bolts 7a are formed at eight locations on the top cover 9a corresponding to the screw holes 14d of the adjustment member support 14, and the state of FIG. Adhesion is complete.
[0048]
  Next, a step of fixing the vertical adjustment member 7 and the connecting hardware 2 to the adjustment member support 14 is performed.
  In this step, first, the bolt 7 a is screwed into the screw hole 14 d of the adjustment member support 14 from below the adjustment member support 14.
  A washer 7b, a nut 7c, a nut 7d, a connecting hardware 2, a washer 7e, and a nut 7f are inserted or screwed into the bolt 7a in this order.
  The same procedure is performed for all the adjustment member supports 14, and as shown in FIG. 13B, the fixing of the vertical adjustment member 7 and the connecting hardware 2 is completed.
[0049]
  Next, the lower surface cover 9b is installed.
  In this step, first, an aluminum panel is cut into the shape shown in FIG.
A notch 9e shown in FIG. 11 (a) is formed on the continuous surface of the lower surface covering portion 9h, the thickness portion 9i, and the thin portion upper surface portion 9j of the lower surface cover 9b.
[0050]
  Thereafter, the lower surface covering portion 9 h of the lower surface cover 9 b is fixed to the lower surface of the frame body 12, the adjustment member support body 14, and the support body fixing frame body 13 with an adhesive. An adhesive is applied to a region where the thin wall upper surface portion 9j of the lower surface covering portion 9h overlaps.
  The thick portion 9i is bent in the direction of arrow F in FIG. 11 (a), the thin portion upper surface portion 9j is bent in the direction of arrow G in FIG. 11 (b), and the thin portion upper surface portion 9j is fixed to the lower surface covering portion 9h with an adhesive. The thin wall portion 11 is formed.
[0051]
  Next, the fence 5 is placed and fixed on the thin portion 11 on the building H side.
  After that, the cocoons 1 and 5 are painted.
  An opening (not shown) for installing the water collector 25 is drilled at a location corresponding to the opening of the trough 5 of the thin-walled portion 11 to complete the bonding of the lower surface cover 9b as shown in FIG. 13 (c).
  Thus, the assembly of the basket 1 is completed.
  When the assembly of the fence 1 is completed, the fence 1 is transported to the construction site and installed in the building H.
  The installation process to the building H of the fence 1 is demonstrated.
[0052]
  The crane 1 is lifted on the entrance 21 with a crane, and the bolt 6 is passed through the bolt insertion hole (not shown) of the arm 4 of the building H and the insertion hole 2d of the arm connection portion 2b of the connection hardware 2 and tightened with the nut 8. . At this time, the connecting hardware 2 is set to be inside the arm 4.
  Next, the bolt 6 is passed through the bolt insertion hole (not shown) of the arm 3 of the building H and the insertion hole 2 d of the arm connection part 2 b of the connection hardware 2, and tightened with the nut 8. At this time, the connecting hardware 2 is set to be inside the arm 3.
[0053]
  The mounting position and the left and right inclination angles of the ridge 1 of the building H are observed, and the attachment position and the inclination angle of the ridge 1 are finely adjusted by the vertical adjustment member 7 and the bolt 6.
  Specifically, when either the left or right height of the rod 1 is low, the nut 7d of the lower side vertical adjustment member 7 is rotated in the increasing direction to widen the distance d between the nut 7c and the nut 7d. On the other hand, the nut 7d of the upper side vertical adjustment member 7 is turned in the lower direction, and the interval d between the nut 7c and the nut 7d is narrowed.
  Thereby, the left and right inclination angles can be adjusted.
[0054]
  Further, when either the left or right side of the rod 1 protrudes forward, the position of the protruding bolt 6 is shifted to the front side of the insertion hole 2d. Conversely, the position of the bolt 6 on the back side is shifted to the rear side of the insertion hole 2d.
  Thereby, the front-rear position adjustment is possible.
[0055]
  In the present embodiment, the connecting hardware 2 is formed from an L-shaped cross section, but may be configured as an inverted T-shaped cross section in which the hook connecting portion 2a and the brace connecting portion 2b are configured vertically.
  Further, the connecting hardware 2 may be constituted by a C channel having a substantially C-shaped cross section.
  In this case, the heel connecting portion 2a and the arm connecting portion 2b are formed in parallel, and a space between the heel connecting portion 2a and the arm connecting portion 2b is a plate perpendicular to the heel connecting portion 2a and the arm connecting portion 2b. Connected.
The arms 3 and 4 are also installed horizontally so as to be parallel to the heel 1.
  Moreover, you may comprise the connection metal fitting 2 from the cylindrical body of square cross section.
[0056]
【The invention's effect】
  As described above, according to the present invention, the screw portion of the first bolt penetrates the insertion hole of the flange connection portion, and the nut disposed on the insertion hole of the flange connection portion is screwed to the screw portion. The screw portion of the first bolt is formed to a predetermined length including an interval in which the nut can be moved up and down during assembly, and the nut can be moved up and down within the range of the interval. It is possible to finely adjust the mounting height of the heel, and even when there is a processing error in the heel, the heel can be attached straight. As a result, it is not necessary to strictly request processing accuracy when manufacturing the cocoon at the factory, and the manufacturing cost can be reduced.
[0057]
  In addition, the connecting hardware includes a hook connecting portion made of a substantially plate body and an arm connecting portion made of a substantially plate body, which are continuously formed substantially vertically, and the arm connecting portion has a second for connecting to the arm. Bolt insertion holes are drilled, and through the insertion holes and the insertion holes drilled in the arms, the second bolts connecting the arms and the coupling hardware are inserted into the insertion holes, and the arms are connected. Since the length of the hook in the front-rear direction is larger than the length in the vertical direction of the hook, the fastening position of the second bolt is appropriately selected in the front-rear direction of the building through the insertion hole of the arm connection part. By doing so, it becomes possible to finely adjust the attachment position of the fence to the building in the front-rear direction. Therefore, even when there is a processing error in the heel, the heel can be attached straight. As a result, it is not necessary to strictly request processing accuracy when manufacturing the cocoon at the factory, and the manufacturing cost can be reduced.
[Brief description of the drawings]
FIG. 1 is a perspective view showing a state in which a bag according to an embodiment of the present invention is attached on a front door.
FIG. 2 is a plan view of a main body and a thin portion of a bag according to an embodiment of the present invention.
FIG. 3 is an explanatory diagram showing an arrangement of frames and the like inside the main body of the bag according to the embodiment of the present invention.
4 is a cross-sectional view taken along line AA in FIG.
5 is a cross-sectional view taken along line BB in FIG.
FIG. 6 is a perspective view showing a collar adjustment member support according to an embodiment of the present invention.
FIG. 7 is a development view showing a top cover of the bag according to the embodiment of the present invention.
FIG. 8 is an explanatory view showing a step of bending the upper surface cover of the bag according to the embodiment of the present invention at a right angle.
FIG. 9 is a cross-sectional view showing an end portion of the top cover of the bag according to the embodiment of the present invention.
FIG. 10 is a development view showing a lower surface cover of the bag according to the embodiment of the present invention.
FIG. 11 is an explanatory view showing a process of folding and overlapping the bottom cover of the bag according to the embodiment of the present invention.
FIG. 12 is a perspective view showing a connecting hardware according to an embodiment of the present invention.
FIG. 13 is an explanatory view showing a bag assembling method according to an embodiment of the present invention.
[Explanation of symbols]
  H building
  1 庇
  2 Consolidated hardware
  2a Hook connecting part
  2b Arm connection part
  3, 4 arms
  5 樋
  6 bolts
  7 Vertical adjustment member
  7a bolt
  9 Cover
  9a Top cover
  9b Bottom cover
  10 Body
  11 Thin section
  12 Frame
  13 Support frame
  14 Adjustment member support
  21 Entrance
  22 庇 Support
  23 digits
  24 panels
  25 Water collector
  91, 92 flat plate
  93 Corrugated Core

Claims

A fence attached to the top of a building opening,
A main body of the ridge formed from a frame that becomes a skeleton and a cover that covers an area surrounded by the frame, and the skeleton is fixed to the main body, the heel is attached to the building, and An adjustment member capable of adjusting the installation position;
In the main body, an adjustment member support that is fixed to the frame and has an upper surface continuous with the upper surface of the frame and to which the adjustment member is fixed is installed.
The adjustment member is
A first bolt threadedly engaged with the upper surface of the adjustment member support, and a screw portion protruding upward through the upper surface of the adjustment member support and the cover;
And a metal fitting provided with an arm connecting portion connected to an arm that protrudes from the outer wall of the building and an eaves connecting portion in which the insertion hole of the first bolt is drilled,
The screw portion of the first bolt penetrates the insertion hole of the flange connection portion, and a nut disposed on the insertion hole of the flange connection portion is screwed to the screw portion,
The screw portion of the first bolt is formed to a predetermined length including an interval in which the nut can move up and down during assembly,
The nut is capable of moving up and down within the interval.

The connection hardware is formed such that the flange connection portion made of a substantially plate body and the arm connection portion made of a substantially plate body are continuously formed substantially vertically,
In the arm connection part, an insertion hole of a second bolt for connecting to the arm is drilled,
Through the insertion hole and the insertion hole drilled in the arm, the second bolt that connects the arm and the coupling hardware is inserted into the insertion hole,
The scissors according to claim 1, wherein the insertion hole of the arm connecting portion is formed such that a length in the front-rear direction of the scissors is larger than a length in a vertical direction of the scissors.

The connection hardware is formed such that the flange connection portion made of a substantially plate body and the arm connection portion made of a substantially plate body are continuously formed substantially vertically,
In the arm connection part, an insertion hole of a second bolt for connecting to the arm is drilled,
Through the insertion hole and the insertion hole drilled in the arm, the second bolt that connects the arm and the coupling hardware is inserted into the insertion hole,
The insertion hole of the arm connecting portion is formed such that the length in the front-rear direction of the heel is larger than the length in the vertical direction of the heel,
The scissors according to claim 1, wherein the insertion hole for the second bolt is provided at a position closer to the building than the insertion hole for the first bolt.

The adjustment member support body is characterized in that a threaded portion of the first bolt formed on the upper surface of the adjustment member support body is exposed below the adjustment member support body. The sputum according to 1.

A method for assembling a fence attached to an opening of a building,
An adjustment member support body that has an upper surface continuous with the upper surface of the frame body and is accommodated in the frame body is fixed to the frame body serving as a skeleton, and at least the upper surface of the frame and the region surrounded by the frame body is the upper surface Covered with a cover, a screw part projects upwardly through the upper surface of the adjustment member support and the upper surface cover, and a bolt for attaching the fence to the building is screwed onto the upper surface of the adjustment member support And a process of
A method of assembling a bag, comprising: covering a surface of the frame and a region surrounded by the frame that is not covered with the upper surface cover with a lower surface cover.