JP4362921B2

JP4362921B2 - Panel material mounting structure

Info

Publication number: JP4362921B2
Application number: JP2000038480A
Authority: JP
Inventors: 一也水原
Original assignee: Bunka Shutter Co Ltd
Current assignee: Bunka Shutter Co Ltd
Priority date: 2000-02-16
Filing date: 2000-02-16
Publication date: 2009-11-11
Anticipated expiration: 2020-02-16
Also published as: JP2001227056A

Description

【０００１】
【発明の属する技術分野】
本発明は、支柱と表裏パネル材とを具備し、住宅などに付設されるバルコニーなどの壁面を構成するパネル材の取付構造に関するものである。
【０００２】
【従来の技術】
住宅などに付設されるバルコニーなどは、建物外壁より延出して構築されるが、このバルコニーは、周壁部分となる腰壁を有する構造とされて、この腰壁を建物外壁と同等の素材・デザインよりなるパネル材で構成することがある。
【０００３】
このようなバルコニーは、建物外壁より延出固定される腕木と、各腕木に掛け渡されて固定される根太、床面となる防水パン、防水パンの周囲に位置して略垂直に立設される複数の支柱と、これら支柱に支持されて周壁となる腰壁を構成するパネル材と、パネル材の上縁部分に取り付けられる笠木とで大略構成される。
【０００４】
従来、上記のようなバルコニーの腰壁の部分における構造は、所定間隔に立設される複数の支柱と、外壁面となる表面パネル材と、屋内側の面となる裏面パネル材とで構成されている。
そして、この従来の腰壁となるパネル材の取付構造は、図１０に示すように、立設される各支柱５１が断面略方形なパイプ状とされ、この支柱５１に対して、支柱５１の表面側及び裏面側に、それぞれ表面パネル材５２と裏面パネル材５３とを固定させるようになっている。
【０００５】
この取付構造を詳述すると、表面パネル材５２と裏面パネル材５３とには、側縁近傍に、予めに取付穴５４を穿孔し貫通形成させて、この取付穴５４にパネル材表面より固定ネジ５７を挿通させて、支柱５１に螺着固定させるようになっている。
また、１つの支柱５１に対して隣り合う２枚のパネル材５２，５３を固定する構成とされ、図１０に示すように、隣り合う各パネル材５２，５３は、所定の間隙を設けて凹溝５５を構成させ、この凹溝５５部分に湿式シーリング剤などを充填して目地部５６を形成させる構成となっている。
【０００６】
【発明が解決しようとする課題】
しかしながら、上述した従来のパネル材の取付構造では、各パネル材５２，５３に、予め貫通した取付穴５４を穿設しなければならず、その穿孔作業が煩雑であるとともに、パネル材５２，５３を貫通し、かつ支柱５１も貫通してネジ５７などにて固定する構造としていることから、支柱５１に固定した後に、この取付穴５４の部分にコーキング剤などを塗布したり充填して支柱５１内部に対しての防水性を確保しなければならず、表裏両パネル材５２，５３の各取付穴５４部分をすべて行う必要があることによりその処理の施工性が煩雑であり、またその作業に時間を要することから施工性が悪いという欠点がある。
【０００７】
また、支柱５１に対してパネル材５２，５３の側縁部分を貫通するネジ５７にて固定する構造であることから、表面パネル材５２の表面となる外面に、ネジ５７の頭部が表出することとなり、意匠性が悪く、建物としての外観の見栄えが悪いという欠点がある。
【０００８】
そこで本発明は、上記問題点を解消するために、施工性を向上させるとともに、防水性を確保し、かつ、外観の見栄えの良好なパネル材の取付構造を提供することを目的としている。
【０００９】
【課題を解決するための手段】
次に、上記の課題を解決するための手段を、実施の形態に対応する図面を参照して説明する。
【００１０】
この発明の請求項１記載のパネル材の取付構造は、所定の間隔にて立設される複数の支柱と、表面パネル材と、裏面パネル材とを具備し、該表裏両パネル材の側縁が前記支柱に支持され取り付けられることで壁面を構成するパネル材の取付構造において、前記表面パネル材１５には、側縁１５ａ，１５ｂに固定片２０が突設され、該固定片２０を前記支柱１の表面側となる前端面２に固定し取り付けられる。
【００１１】
前記表面パネル材１５は、側縁における裏面に凹部１７が形成され、前記固定片２０は、前記表面パネル材１５の裏面１６の凹部１７に嵌入され固定される固定部２１と、該固定部２１から延出する片部２７とを備え、該片部２７が前記表面パネル材１５の側端縁より突出して、前記支柱１の表面側となる前端面２に固定し取り付けられることを特徴とする。
【００１２】
請求項２の構成では、前記固定部２１は、軸状に形成される凸部２４と該凸部２４の先端に設けられたバネ性を有する係止片２５を備えており、係止片２５が前記凹部１７内壁面に係止して固定されることを特徴とする。
【００１３】
このパネル材の取付構造によれば、表面パネル材１５を支柱１に固定するネジなどのための貫通穴などを設ける必要がなく、表面パネル材１５の意匠性を損ねることがなく、また、固定片２０が突設された表面パネル材１５であることから、施工性が向上することとなる。
【００１４】
このパネル材の取付構造によれば、表面パネル材１５に取り付ける固定片２０を、この表面パネル材１５の裏面１６側に形成する凹部１７に嵌入固定する構成とし、この凹部１７が表面パネル材１５を貫通しない構成であることから、表面パネル材１５の表面には穴などが表出せず、意匠性を損ねることがない。
【００１５】
請求項３の構成では、前記支柱１には、側縁における裏面側位置に、長手方向に連続または断続して形成される凹溝７を有し、該凹溝７に前記裏面パネル材３３の側縁が嵌入し取り付けられることを特徴とする。
【００１６】
このパネルの取付構造によれば、裏面パネル材３３は、貫通穴などの加工を施さずに、支柱１４の凹溝７に嵌入させるのみで取り付けが行え、施工性が向上する。また、パネル板面に貫通穴などを形成しないことから、外観を損ねることがない。
【００１７】
【発明の実施の形態】
図１は本発明によるパネル材の取付構造の実施の形態を示す平断面図、図２はパネル材の取付構造を構成する支柱の斜視図、図３（ａ），（ｂ）は固定片の斜視図，図４は同固定片の拡大断面図、図５は表面パネル材の斜視図である。
【００１８】
この発明のパネル材の取付構造は、支柱１と、表面パネル材１５と、固定片と、裏面パネル材とで大略構成される。
【００１９】
支柱１は、アルミ合金などを素材として押出成形加工などより中空な略角パイプ状に形成されている。支柱１の前端面２は、図１及び図２に示すように、断面略凸字状に形成されて、左右側部に段部３を有した形状とされている。この段部３の前端面２と平行な支持面３ａとの間隔は、後述する表面パネル材の厚さの１／３〜１／２の長さ距離に設定されている。
【００２０】
また、支柱１の左右側面５，６の各後端面９側には、凹溝７がそれぞれ形成されている。この凹溝７は左右側方向に開口し支柱１の長手方向に沿い断面略コ字形状とされ、すなわち隣り合う支柱１，１同士において凹溝７が対向するようになっている。この凹溝７の溝幅は、後述する裏面パネル材の厚さと略同等に設定され形成されている。
【００２１】
さらに、支柱１の左右各側面５，６には、溝状の凹部１０，１１がそれぞれ形成されており、支柱１の強度を向上させている。
【００２２】
なお、この支柱１には、図２に示すように、内空部分の四隅近傍に断面略Ｃ字形状の取付部１３が形成され、支柱１を立設した後に、上端面へ取り付けられる図示しない笠木を設けるためのネジが螺着可能となっている。
【００２３】
表面パネル材１５は、矩形状の板材であり、繊維混入セメント珪酸カルシウム板より構成されている。
この表面パネル材１５は、表面が例えば住宅外壁を構成する外壁パネルと同等のデザインを施されたり意匠性を備えて形成されると好ましく、また、この表面の左右側縁１５ａ，１５ｂには、それぞれ傾斜面が形成されている。
【００２４】
また、表面パネル材１５の裏面１６には、図５に示すように、左右側縁１５ａ，１５ｂ近傍において凹部１７が形成されている。
この凹部１７は、表面パネル材１５を貫通しない穴状に形成され、例えば円形状とされるとともに表面パネル材１５の厚さの略１／２の深さとされており、表面パネル材１５の左右側縁部分において、各側縁１５ａ，１５ｂに沿って複数設けられている。なお、各凹部１７は、表面パネル材１５の裏面１６における端縁１５ａ，１５ｂからの距離がそれぞれ同一となるように設定されている。
【００２５】
なお、この表面パネル材１５は、上記した素材の他に、木繊維混入セメント珪酸カルシウム板や、繊維混入スラグセメント板、硬質木片セメント板、繊維補強セメント板、パルプ混入軽量セメント板、パルプ混入軽量セメント押出成形板、繊維混入セメント石灰珪酸カルシウム板など、軽量な建物外壁面を構成するパネル板材などを用いて構成してもよい。
【００２６】
固定片２０は、図３（ａ），（ｂ）に示すように、固定部２１と片部とで略構成されている。
固定部２１は、矩形状の板部２２と、この板部２２の一方の板面に突設される係合部２３よりなる。係合部２３は、軸状に形成される凸部２４と、この凸部２４の先端に設けられる係止片２５とで構成されている。
係止片２５は、バネ性を有する材質、例えばステンレス鋼板などより形成され複数で構成されており、図４に示すように、凸部２４の先端における周囲方向にフランジ状にそれぞれ延設している。また、これら係止片２５は、凸部２４の基端方向にやや傾斜して設けられ、各係止片２５より形成される外径は、前述した表面パネル材１５の裏面１６に形成される凹部１７の内径よりやや大径に形成されている。
【００２７】
片部２７は、固定部２１の板部２２の一側縁に設けられ、支持部２８と取付部２９とで構成される。
支持部２８は、板部２２の一側縁に設けられ、この板部２２に対して直角に折曲形成される片状に形成されており、本実施の形態では所定の間隔をおけて一対で構成される。
【００２８】
取付部２９は、前記一対の支持片２８，２８の間に位置し、支持片２８と同様に板部２２に対して直交して折曲形成される基部２９ａと、この基部２９ａに対し直交し板部２２と平行となって折曲形成される先端部２９ｂを有して略Ｌ字状に形成されている。先端部２９ｂの略中央には貫通穴３０が穿設されている。
また、この取付部２９は、基部２９ａの長さを、前述した支柱１の段部３の長さに設定されており、すなわち、この支柱１の段部３の位置に、支持面３ａと前端面２とに沿うような形状とされている。
【００２９】
なお、本実施の形態での固定片２０は、図６に示すように、固定部２１の係合部２３の中心位置が板部２２の板面における中心に位置せず、やや偏心した位置とされ、この係合部２３を同一線上に並列させた際に、隣り合う固定片２０の両取付部２９が重合せずにこの取付部２９の貫通穴３０を直線上に配置できるようになっている。
【００３０】
そして、この固定片２０は、固定部２１の係合部２３を表面パネル材１５の裏面１６に形成されている凹部１７内に圧入させることで、この表面パネル材１５に取り付けられるようになっており、凹部１７内では、係合部２３の各係止片２５が凹部内壁面に係止し、すなわちかえし構造となって抜脱不能となり、かつ、支持部２８が表面パネル材１５の側端縁１５ａ，１５ｂに当接して、取付部２９がこの側端縁１５ａ，１５ｂより表面パネル材１５の板面と平行に延出するようになる。
【００３１】
裏面パネル材３３は、平滑な板材よりなり、好ましくは軽量で剛性があり、寸法安定性及び加工性が良好で、表面に焼付塗装を施した化粧板よりなる。
この裏面パネル材３３としては、、例えばソリッドタイプの樹脂板や発泡タイプの樹脂板の両面にアルミシート材を積層形成するとともに、両アルミシート材の表面に焼付塗装を施したアルミ樹脂積層板などの化粧板とされる。
なお、この裏面パネル材３３は、上記のアルミ樹脂積層板の他に、塩ビ鋼板や、エリオ鋼板など、意匠性を備える板材としてもよい。
【００３２】
また、この裏面パネル材３３には、図７に示すように、表面パネル材１５と対向する一方の面に、この表面パネル材１５との間隔距離を維持できるように、ブロック形状の発泡スチロールなどの支持部材３４が、両面テープや接着剤などにて固定されている。
【００３３】
次に、上述した構成のパネル材の取付構造の施工手順について説明する。
なお、ここではパネル材の取付構造を住宅のバルコニーに適用する例について述べる。
まず、住宅の外壁には、腕木が設けられ、妻ばりや根太が固定され、その後防水パンなどを設けて床部分が構築される。
【００３４】
次に、床部分の周囲に位置する縁部分に、複数の支柱１をそれぞれが垂直となるように所定の間隔をあけて立設する。各支柱１は、前端面２が屋外を向き、後端面９が屋内側を向くように取り付けられる。
【００３５】
次に、各支柱１間に、図７に示すように、裏面パネル材３３を取り付ける。
裏面パネル材３３は、左右両側縁部分が、隣り合う支柱１，１に形成され互いに向き合う各凹溝７，７内に嵌入するように、例えば支柱１の上方よりスライドさせることで取り付けられる。
なお、この裏面パネル材３３には、予めに、表面パネル材１５と対向する面にブロック形状の発泡スチロールなどの支持部材３４が接着剤や両面テープにて貼着され、この支持部材３４の貼着されている面を屋外側として各支柱１間に取り付けられる。
【００３６】
次に、表面パネル材１５の左右両側縁１５ａ，１５ｂに、図５に示すように、固定片２０を取り付ける。
固定片２０は、固定部２１の係合部２３を、表面パネル材１５の裏面１６に形成されている凹部１７に圧入し、取り付けられる。そして、この固定片２０は、片部２７の取付部２９が表面パネル材１５の側端縁１５ａ，１５ｂより表面パネル材１５の板面と平行に延出する。
なお、この固定片２０の表面パネル材１５への取り付けは、作業者の手作業にて容易に嵌め込むことが可能となっている。また、この固定片２０の表面パネル材１５への取付作業は、パネル施工作業以前、例えば工場内にて行われてもよい。
【００３７】
次に、表面パネル材１５を、図８に示すように、支柱１に沿わせ、左右両側縁１５ａ，１５ｂを各支柱１の段部３に当接させるとともに、側縁１５ａ，１５ｂに固定された各固定片２０の片部２７を支柱１の前端面２に当接させる。
そして、片部２７の貫通穴３０を貫通してネジなどの固定部材３５を用い、表面パネル材１５を支柱１に固定する。
【００３８】
なお、隣り合う表面パネル材１５は、図６に示すように、支柱１の前端面２において、固定片２０の片部２７が互い違いになって固定され、各支柱１間に順次表面パネル材１５が固定される。
【００３９】
次に、支柱１に固定され隣り合う表面パネル材１５，１５の側端面と、支柱１の前端面２とで形成される凹溝状の目地部分３７に、図９に示すように、連続した帯状のシール部材３８を装着する。
このシール部材３８は、例えば発泡シリコン樹脂などよりなり、目地部分３７において密着し防水性能を得るものである。
【００４０】
そして、屋外側及び屋内側の両面にそれぞれパネル材が配設されて、バルコニーの腰壁として構成される。
その後、支柱１に対して表裏面に設けられる表面パネル材１５及び裏面パネル材３３の上端縁部分を覆う笠木が設けられ、バルコニーは完成となる。
【００４１】
従ってこのように構成されたパネル材の取付構造によれば、表面パネル材１５では裏面１６に凹部１７を形成し、この凹部１７に表面パネル材１５の側縁１５ａ，１５ｂから突出する固定片２０を設けて、この固定片２０にて支柱１へ固定する構成としており、また、裏面パネル材３３では支柱１に設けられた凹溝７に嵌入させる構成したので、これら表面パネル材１５及び裏面パネル材３３は、支柱１に固定するための貫通穴を設ける構造ではなくなることから、コーキング剤の塗布などの処理などを施す必要がなく、施工が簡素となる。
【００４２】
また、上記したように表面パネル材１５と裏面パネル材３３を貫通してネジなどにて固定しないことから、両パネル材１５，３３の板面にネジの頭部が表出することがなく、意匠性を低下させたり外観を損ねることがなく、例えば、建物外壁と同デザインの表面パネル材１５を用いて構成する構造とすることで、デザインの統一性などを得ることができ、建物としての外観を向上させることが可能となる。
【００４３】
なお、上述した実施の形態では、表面パネル材１５に設けられる固定片２０を、表面パネル材１５の裏面１６に形成した凹部１７に嵌入して取り付け、この固定片２０の片部２７を延出させる構成とした例について述べたが、この固定片２０は、表面パネル材１５に対し、その側縁１５ａ，１５ｂより突出する部分を備える構成であれば他の構成としてもよく、例えば、固定片２０が表面パネル材１５の側端縁部分に一体的に埋設固定されて、この側端縁より突出する構造としてもよい。この場合、例えば表面パネル材１５を、予めに固定片２０が埋設される構造となるように配置し製作するように構成してもよい。
【００４４】
また、上述した実施の形態では、支柱１に対する裏面パネル材３３の取付構造が、支柱１に形成される凹溝３３に裏面パネル材３３の側縁を嵌入して取り付ける構造としているが、この嵌入部分にコーキング剤などを塗布する構成、あるいは、ビード材などを装着し押さえる構成などとしてもよく、この場合、防水性能を向上させることができるとともに、支柱１と裏面パネル材３３との取付状態が固定状態とすることが可能となる。
【００４５】
さらに、上述した実施の形態では、表面パネル材１５に形成される裏面１６の凹部１７を円形状とした例について述べたが、この凹部１７は、方形などの多角形状や、表面パネル材１５に対して縦方向や横方向、斜め方向に連続する凹溝状、縦横に連結して格子状に形成される凹溝状などに形成してもよい。
この場合、この凹部に嵌入される固定片２０の係合部の形状は、凹部の形状に対応する形状が好ましく、例えば、矩形状の凹部には矩形状の係合部などとされれば、係合部と凹部との互いの係合状態がより確実となる。
【００４６】
また、上述した実施の形態では、パネル材の取付構造を住宅のバルコニーに適用した例として説明したが、本発明のパネル材の取付構造は、これに限定されることなく、表面と裏面のパネル材１５，３３を支柱１に設け、壁面状に構築する構造であれば他の構成に適用してもよい。
【００４７】
【発明の効果】
【００４８】
以上説明したように本発明による請求項１又は２記載のパネル材の取付構造によれば、固定片を、表面パネル材の裏面側に形成する凹部に嵌入固定する構成とし、この凹部を表面パネル材を貫通しない構成としたので、表面パネル材の表面には穴などが表出せず、意匠性を損ねることがない効果が得られる。
【００４９】
請求項３のパネル材の取付構造によれば、支柱に凹溝を設け、この凹溝に裏面パネル材の側縁を嵌入して取り付ける構造としたことにより、裏面パネル材に貫通穴などの加工を施せずに取り付けが行えることとなるので施工性が向上する効果を得られる。また、パネル板面に貫通穴などを形成しないことから、外観を損ねることがない効果を得ることができる。そして、支柱に固定するための貫通穴を設ける構造ではなくなることから、コーキング剤の塗布などの処理などを施す必要がなくなるという効果が得られる。
【００５０】
また、請求項１又は２記載のパネル材の取付構造によれば、表面パネル材の側縁に固定片を突設させる構成としたので、表面パネル材にはネジを挿通させるための貫通穴がなく、固定片にて支柱に取り付けられるので、パネル板材としての意匠性などを損ねず、この表面パネル材にて壁面を構成させることが可能となる。そして、表面パネル材を貫通してネジなどにて固定しないことから、パネル材の板面にネジの頭部が表出することがなく、意匠性を低下させたり外観を損ねることがなく、例えば、建物外壁と同デザインの表面パネル材を用いて構成する構造とすることで、デザインの統一性などを得ることができ、建物としての外観を向上させることが可能となる効果がある。
【図面の簡単な説明】
【図１】本発明によるパネル材の取付構造の一実施の形態を示す平断面図
【図２】同パネル材の取付構造を構成する支柱の斜視図
【図３】（ａ），（ｂ）は同パネル材の取付構造を構成する固定片の斜視図
【図４】同固定片の拡大断面図
【図５】同パネル材の取付構造を構成する表面パネル材の斜視図
【図６】固定片の表面パネル材への取付状態を示す概略正面図
【図７】パネル材の取付構造の施工手順を示す斜視図
【図８】パネル材の取付構造の施工手順を示す斜視図
【図９】パネル材の取付構造の施工手順を示す斜視図
【図１０】従来のパネル材の取付構造を示す斜視図
【符号の説明】
１…支柱
２…前端面
７…凹溝
１５…表面パネル材
１５ａ…左側縁
１５ｂ…右側縁
１６…裏面
１７…凹部
２０…固定片
２１…固定部
２７…片部
３３…裏面パネル材[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a mounting structure for a panel material that includes a column and front and back panel materials and constitutes a wall surface such as a balcony attached to a house or the like.
[0002]
[Prior art]
A balcony attached to a house, etc., is constructed by extending from the outer wall of the building, but this balcony has a structure with a waist wall as a peripheral wall part, and this waist wall is made of the same material and design as the outer wall of the building It may be composed of a panel material.
[0003]
Such balconies are positioned vertically around the arms that extend from the outer wall of the building, joists that are stretched over and secured to each arm, waterproof pans that serve as floor surfaces, and waterproof pans. A plurality of support columns, a panel material that constitutes a waist wall that is supported by these support columns and serves as a peripheral wall, and a headboard that is attached to the upper edge portion of the panel material.
[0004]
Conventionally, the structure of the balconies of the balcony as described above is composed of a plurality of support columns erected at a predetermined interval, a surface panel material as an outer wall surface, and a back panel material as an indoor side surface. ing.
As shown in FIG. 10, the conventional structure for attaching the panel material serving as the waist wall is such that each standing column 51 is formed in a pipe shape having a substantially square cross section. A front panel member 52 and a rear panel member 53 are fixed to the front side and the rear side, respectively.
[0005]
This mounting structure will be described in detail. The front panel member 52 and the rear panel member 53 are pre-pierced with a mounting hole 54 in the vicinity of the side edge, and are fixed to the mounting hole 54 from the surface of the panel member. 57 is inserted and fixed to the column 51 by screwing.
Further, two adjacent panel members 52 and 53 are fixed to one support column 51. As shown in FIG. 10, each adjacent panel member 52 and 53 is recessed with a predetermined gap. A groove 55 is formed, and the joint portion 56 is formed by filling the groove 55 with a wet sealing agent or the like.
[0006]
[Problems to be solved by the invention]
However, in the above-described conventional panel member mounting structure, the panel members 52 and 53 must be previously drilled with the mounting holes 54, and the perforating operation is complicated. , And the column 51 is also penetrated and fixed with screws 57 or the like. After fixing to the column 51, a caulking agent or the like is applied to or filled in the portion of the mounting hole 54. It is necessary to ensure waterproofness to the inside, and it is necessary to perform all the mounting hole portions 54 of the front and back panel members 52 and 53, so that the workability of the processing is complicated, and the work is Since it takes time, there is a drawback that workability is poor.
[0007]
Further, since the structure is fixed to the support column 51 with screws 57 penetrating the side edge portions of the panel members 52 and 53, the heads of the screws 57 are exposed on the outer surface of the surface panel member 52. As a result, the design is poor and the appearance of the building is poor.
[0008]
Accordingly, an object of the present invention is to provide a panel material mounting structure that improves workability, ensures waterproofness, and has a good appearance in order to solve the above problems.
[0009]
[Means for Solving the Problems]
Next, means for solving the above problems will be described with reference to the drawings corresponding to the embodiments.
[0010]
The panel material mounting structure according to claim 1 of the present invention comprises a plurality of support columns erected at a predetermined interval, a front panel material, and a back panel material, and side edges of the front and back panel materials. In the mounting structure of the panel material that constitutes the wall surface by being supported and attached to the support column , the front panel member 15 is provided with a fixing piece 20 projecting on the side edges 15a and 15b, and the fixing piece 20 is connected to the support column. 1 is fixed and attached to the front end surface 2 which is the front surface side of 1.
[0011]
The front panel member 15 has a concave portion 17 formed on the back surface at the side edge, and the fixing piece 20 is fitted and fixed to the concave portion 17 of the rear surface 16 of the front panel member 15, and the fixing portion 21. And a piece 27 that protrudes from the side edge of the surface panel member 15 and is fixed and attached to the front end surface 2 that is the surface side of the column 1. .
[0012]
In the configuration of claim 2, the fixed portion 21 includes a protruding portion 24 formed in an axial shape and a locking piece 25 having spring property provided at the tip of the protruding portion 24. Is fixed to the inner wall surface of the recess 17.
[0013]
According to this panel material mounting structure, there is no need to provide a through hole for a screw or the like for fixing the surface panel material 15 to the support column 1, the design property of the surface panel material 15 is not impaired, and the fixing is performed. Since it is the surface panel material 15 with which the piece 20 was protrudingly provided, workability | operativity will improve.
[0014]
According to this panel member mounting structure, the fixing piece 20 to be attached to the front panel member 15 is configured to be fitted and fixed to the concave portion 17 formed on the back surface 16 side of the front panel member 15, and the concave portion 17 is the front panel member 15. Therefore, the surface panel material 15 does not have a hole or the like on the surface, and the design is not impaired.
[0015]
In the structure of Claim 3, the said support | pillar 1 has the concave groove 7 formed in the back surface side position in a side edge continuously or intermittently in a longitudinal direction, and the said back panel material 33 is formed in this concave groove 7 The side edge is fitted and attached.
[0016]
According to this panel mounting structure, the back panel member 33 can be mounted simply by being fitted into the concave groove 7 of the support column 14 without performing processing such as through holes, thereby improving the workability. Moreover, since a through-hole etc. are not formed in a panel board surface, an external appearance is not impaired.
[0017]
DETAILED DESCRIPTION OF THE INVENTION
FIG. 1 is a plan sectional view showing an embodiment of a panel material mounting structure according to the present invention, FIG. 2 is a perspective view of a column constituting the panel material mounting structure, and FIGS. 4 is an enlarged sectional view of the fixing piece, and FIG. 5 is a perspective view of the surface panel material.
[0018]
The panel member mounting structure according to the present invention is generally composed of a support 1, a front panel member 15, a fixing piece, and a back panel member.
[0019]
The support column 1 is formed in a substantially square pipe shape that is hollower than an extrusion process or the like using an aluminum alloy or the like as a material. As shown in FIGS. 1 and 2, the front end surface 2 of the support column 1 is formed in a substantially convex shape in cross section and has a stepped portion 3 on the left and right side portions. The distance between the front end surface 2 of the step portion 3 and the support surface 3a parallel to the step portion 3 is set to a length distance of 1/3 to 1/2 of the thickness of the surface panel material described later.
[0020]
Further, a concave groove 7 is formed on each of the rear end surfaces 9 of the left and right side surfaces 5 and 6 of the support column 1. The groove 7 is open in the left-right direction and has a substantially U-shaped cross section along the longitudinal direction of the column 1, that is, the groove 7 is opposed to each other between the adjacent columns 1 and 1. The groove width of the concave groove 7 is set to be substantially equal to the thickness of the back panel material described later.
[0021]
Further, groove-like recesses 10 and 11 are formed on the left and right side surfaces 5 and 6 of the support column 1 to improve the strength of the support column 1.
[0022]
As shown in FIG. 2, the support column 1 is provided with mounting portions 13 having a substantially C-shaped cross section in the vicinity of the four corners of the inner space, and is attached to the upper end surface after the support column 1 is erected (not shown). Screws for installing the headboard can be screwed.
[0023]
The front panel material 15 is a rectangular plate material, and is composed of a fiber-mixed cement calcium silicate plate.
The surface panel material 15 is preferably formed so that the surface has a design equivalent to, for example, the outer wall panel constituting the outer wall of the house or is provided with a design, and on the left and right side edges 15a and 15b of the surface, Each has an inclined surface.
[0024]
Further, as shown in FIG. 5, a recess 17 is formed in the vicinity of the left and right side edges 15a and 15b on the back surface 16 of the front panel member 15.
The concave portion 17 is formed in a hole shape that does not penetrate the surface panel material 15. For example, the concave portion 17 has a circular shape and a depth that is approximately ½ of the thickness of the surface panel material 15. A plurality of side edges are provided along the side edges 15a and 15b. In addition, each recessed part 17 is set so that the distance from edge 15a, 15b in the back surface 16 of the surface panel material 15 may become the same, respectively.
[0025]
In addition to the above-described materials, the surface panel material 15 is made of wood fiber mixed cement calcium silicate board, fiber mixed slag cement board, hard wood chip cement board, fiber reinforced cement board, pulp mixed light weight cement board, pulp mixed light weight. You may comprise using the panel board | plate material etc. which comprise a lightweight building outer wall surface, such as a cement extrusion molding board and a fiber mixing cement lime calcium silicate board.
[0026]
As shown in FIGS. 3A and 3B, the fixed piece 20 is substantially composed of a fixed portion 21 and a piece portion.
The fixing portion 21 includes a rectangular plate portion 22 and an engaging portion 23 that protrudes from one plate surface of the plate portion 22. The engaging portion 23 includes a convex portion 24 formed in an axial shape, and a locking piece 25 provided at the tip of the convex portion 24.
The locking piece 25 is formed of a spring material, for example, a stainless steel plate, and is composed of a plurality of pieces. As shown in FIG. Yes. Further, these locking pieces 25 are provided with a slight inclination in the base end direction of the convex portion 24, and the outer diameter formed by each locking piece 25 is formed on the back surface 16 of the front panel member 15 described above. The inner diameter of the recess 17 is slightly larger.
[0027]
The piece 27 is provided on one side edge of the plate portion 22 of the fixed portion 21, and includes a support portion 28 and an attachment portion 29.
The support portion 28 is provided on one side edge of the plate portion 22 and is formed in a piece shape that is bent at a right angle to the plate portion 22. In the present embodiment, a pair of support portions 28 are provided at a predetermined interval. Consists of.
[0028]
The attachment portion 29 is located between the pair of support pieces 28, 28, and a base portion 29a that is bent perpendicularly to the plate portion 22 similarly to the support piece 28, and is orthogonal to the base portion 29a. It has a tip portion 29b that is bent in parallel to the plate portion 22 and is formed in a substantially L shape. A through hole 30 is drilled at substantially the center of the tip portion 29b.
In addition, the length of the base portion 29a of the mounting portion 29 is set to the length of the step portion 3 of the support column 1, that is, the support surface 3a and the front end are located at the position of the step portion 3 of the support column 1. The shape is along the surface 2.
[0029]
In addition, as shown in FIG. 6, the fixing piece 20 in the present embodiment has a slightly eccentric position where the center position of the engaging portion 23 of the fixing portion 21 is not positioned at the center of the plate surface of the plate portion 22. When the engaging portions 23 are arranged in parallel on the same line, the through holes 30 of the mounting portions 29 can be arranged on a straight line without overlapping the mounting portions 29 of the adjacent fixing pieces 20. Yes.
[0030]
And this fixed piece 20 comes to be attached to this surface panel material 15 by press-fitting the engaging part 23 of the fixed part 21 in the recessed part 17 currently formed in the back surface 16 of the surface panel material 15. In the recess 17, each locking piece 25 of the engagement portion 23 is locked to the inner wall surface of the recess, that is, it has a barbed structure and cannot be removed, and the support portion 28 is a side end of the surface panel material 15. The attachment portion 29 comes into contact with the edges 15a and 15b and extends in parallel with the plate surface of the surface panel member 15 from the side edges 15a and 15b.
[0031]
The back panel material 33 is made of a smooth plate material, preferably a lightweight and rigid, good dimensional stability and processability, and a decorative plate having a surface baked.
As this back panel material 33, for example, an aluminum resin laminated plate in which an aluminum sheet material is laminated on both surfaces of a solid type resin plate or a foam type resin plate, and the surface of both aluminum sheet materials is baked. It is considered as a decorative board.
In addition, this back surface panel material 33 is good also as board | plate materials provided with design property, such as a vinyl chloride steel plate and an Erio steel plate other than said aluminum resin laminated plate.
[0032]
In addition, as shown in FIG. 7, the back panel member 33 is made of a block-shaped foam polystyrene or the like so that the distance between the front panel member 15 can be maintained on one surface facing the front panel member 15. The support member 34 is fixed with a double-sided tape, an adhesive, or the like.
[0033]
Next, the construction procedure of the panel material mounting structure having the above-described configuration will be described.
Here, an example in which the panel material mounting structure is applied to a balcony of a house will be described.
First, arms are provided on the outer wall of the house, and a wife and joists are fixed, and then a waterproof pan is provided to construct a floor portion.
[0034]
Next, a plurality of support columns 1 are erected on the edge portion positioned around the floor portion at predetermined intervals so that each column 1 is vertical. Each support column 1 is attached so that the front end face 2 faces the outdoor side and the rear end face 9 faces the indoor side.
[0035]
Next, as shown in FIG. 7, a back panel member 33 is attached between the columns 1.
The back panel member 33 is attached by sliding, for example, from above the support column 1 so that the left and right side edge portions are fitted in the recessed grooves 7 and 7 formed on the adjacent support columns 1 and 1 and facing each other.
In addition, a support member 34 such as a block-shaped polystyrene foam is attached to the back panel member 33 in advance on the surface facing the front panel member 15 with an adhesive or a double-sided tape, and the support member 34 is attached. It is attached between each support | pillar 1 by making the surface currently made into the outdoor side.
[0036]
Next, the fixing pieces 20 are attached to the left and right side edges 15a and 15b of the surface panel member 15 as shown in FIG.
The fixing piece 20 is attached by press-fitting the engaging portion 23 of the fixing portion 21 into the concave portion 17 formed on the back surface 16 of the front panel member 15. In the fixed piece 20, the attachment portion 29 of the piece portion 27 extends in parallel with the plate surface of the surface panel material 15 from the side edges 15 a and 15 b of the surface panel material 15.
The fixing piece 20 can be easily attached to the front panel member 15 by an operator's manual work. Further, the attaching operation of the fixed piece 20 to the front panel member 15 may be performed before the panel construction operation, for example, in a factory.
[0037]
Next, as shown in FIG. 8, the front panel member 15 is placed along the support column 1, the left and right side edges 15a, 15b are brought into contact with the step 3 of each support column 1, and fixed to the side edges 15a, 15b. The piece 27 of each fixed piece 20 is brought into contact with the front end surface 2 of the support column 1.
And the surface panel material 15 is fixed to the support | pillar 1 using the fixing member 35, such as a screw, penetrating the through hole 30 of the piece 27.
[0038]
In addition, as shown in FIG. 6, the adjacent surface panel members 15 are fixed to the front end surface 2 of the support column 1 with the pieces 27 of the fixing pieces 20 being alternately fixed, and the surface panel members 15 are sequentially disposed between the support columns 1. Is fixed.
[0039]
Next, as shown in FIG. 9, the grooved joint portion 37 formed by the side end surfaces of the adjacent surface panel members 15, 15 fixed to the column 1 and the front end surface 2 of the column 1 is continuous. A belt-like seal member 38 is attached.
The seal member 38 is made of, for example, foamed silicon resin, and is in close contact with the joint portion 37 to obtain waterproof performance.
[0040]
And panel material is arrange | positioned at both the outdoor side and the indoor side, respectively, and it is comprised as a waist wall of a balcony.
Then, the headboard which covers the upper surface edge part of the surface panel material 15 and the back surface panel material 33 which are provided in the front and back with respect to the support | pillar 1 is provided, and a balcony is completed.
[0041]
Therefore, according to the panel member mounting structure configured as described above, the front panel member 15 is formed with the recess 17 on the back surface 16, and the fixing piece 20 protruding from the side edges 15 a and 15 b of the front panel member 15 in the recess 17. Since the back panel member 33 is configured to be fitted into the concave groove 7 provided in the support column 1, the front panel member 15 and the back panel are provided. Since the material 33 does not have a structure in which a through hole for fixing to the support column 1 is provided, it is not necessary to perform a treatment such as application of a caulking agent, and the construction is simplified.
[0042]
Further, as described above, the front panel member 15 and the rear panel member 33 are not passed through and fixed with screws or the like, so that the screw heads do not appear on the plate surfaces of both panel members 15, 33, For example, by using a surface panel material 15 having the same design as the outer wall of the building, it is possible to obtain design uniformity, etc. The appearance can be improved.
[0043]
In the above-described embodiment, the fixing piece 20 provided on the front panel material 15 is fitted and attached to the concave portion 17 formed on the back surface 16 of the front panel material 15, and the piece 27 of the fixing piece 20 is extended. Although the example made into the structure made to describe was described, this fixed piece 20 is good also as another structure, if it is a structure provided with the part which protrudes from the side edges 15a and 15b with respect to the surface panel material 15, for example, a fixed piece 20 may be integrally embedded and fixed in a side edge portion of the surface panel member 15 and protrude from the side edge. In this case, for example, the front panel member 15 may be arranged and manufactured so as to have a structure in which the fixed piece 20 is embedded in advance.
[0044]
In the above-described embodiment, the attachment structure of the back panel member 33 to the support column 1 is a structure in which the side edge of the back panel member 33 is inserted into the recessed groove 33 formed in the support column 1. A configuration in which a caulking agent or the like is applied to the portion, or a configuration in which a bead material or the like is attached and pressed may be used. In this case, the waterproof performance can be improved, and the mounting state between the support column 1 and the back panel material 33 can be improved. It becomes possible to be in a fixed state.
[0045]
Furthermore, in the above-described embodiment, the example in which the concave portion 17 of the back surface 16 formed on the front panel member 15 is circular has been described. However, the concave portion 17 may be formed in a polygonal shape such as a square or the front panel member 15. On the other hand, it may be formed in a concave groove shape that is continuous in the vertical direction, the horizontal direction, or the oblique direction, or a concave groove shape that is connected in the vertical and horizontal directions to form a lattice shape.
In this case, the shape of the engagement portion of the fixing piece 20 inserted into the recess is preferably a shape corresponding to the shape of the recess. For example, if the rectangular recess is a rectangular engagement portion, The engagement state between the engagement portion and the recess becomes more reliable.
[0046]
In the above-described embodiment, the panel material mounting structure has been described as an example applied to a house balcony. However, the panel material mounting structure of the present invention is not limited to this, and the front and back panels are not limited thereto. The structure may be applied to other configurations as long as the materials 15 and 33 are provided on the support column 1 and constructed in a wall shape.
[0047]
【The invention's effect】
[0048]
As described above, according to the panel member mounting structure according to claim 1 or 2 of the present invention, the fixing piece is configured to be fitted and fixed to the recess formed on the back surface side of the front panel material, and the recess is the front panel. Since the structure does not penetrate the material, holes and the like are not exposed on the surface of the surface panel material, and the effect of not impairing the design is obtained.
[0049]
According to the panel material mounting structure of claim 3 , a recess is formed in the support column, and a side panel of the back panel material is fitted into the concave groove so as to mount the back panel material. Since installation can be performed without applying, the effect of improving workability can be obtained. Moreover, since a through-hole etc. are not formed in a panel board surface, the effect which does not impair an external appearance can be acquired. And since it does not have the structure which provides the through-hole for fixing to a support | pillar, the effect that it becomes unnecessary to perform processing, such as application | coating of a caulking agent, is acquired.
[0050]
Further, according to the panel material mounting structure of claim 1 or 2 , since the fixing piece is projected from the side edge of the surface panel material, the surface panel material has a through-hole for inserting a screw. Since it is attached to the column with a fixed piece, the wall surface can be constituted by this surface panel material without impairing the design as a panel plate material. And since it does not pass through the front panel material and is fixed with screws, the head of the screw is not exposed on the plate surface of the panel material, and the design is not deteriorated or the appearance is not impaired. By using a surface panel material having the same design as the outer wall of the building, the design uniformity can be obtained, and the appearance of the building can be improved.
[Brief description of the drawings]
FIG. 1 is a cross-sectional plan view showing an embodiment of a panel material mounting structure according to the present invention. FIG. 2 is a perspective view of a column constituting the panel material mounting structure. Fig. 4 is a perspective view of a fixing piece constituting the mounting structure of the panel material. Fig. 4 is an enlarged sectional view of the fixing piece. Fig. 5 is a perspective view of a surface panel material constituting the mounting structure of the panel material. FIG. 7 is a perspective view showing the construction procedure of the panel material mounting structure. FIG. 8 is a perspective view showing the construction procedure of the panel material mounting structure. FIG. 10 is a perspective view showing a construction procedure of a panel material mounting structure. FIG. 10 is a perspective view showing a conventional panel material mounting structure.
DESCRIPTION OF SYMBOLS 1 ... Support | pillar 2 ... Front end surface 7 ... Concave groove 15 ... Front panel material 15a ... Left side edge 15b ... Right side edge 16 ... Back surface 17 ... Concave part 20 ... Fixed piece 21 ... Fixed part 27 ... Single part 33 ... Back panel material

Claims

A panel comprising a plurality of support columns standing upright at predetermined intervals, a front panel material, and a back panel material, and constituting a wall surface by supporting and attaching side edges of both front and back panel materials to the support columns In the material mounting structure,
A fixing piece projects from the side edge of the surface panel material, and the fixing piece is fixed and attached to the front end surface on the surface side of the support column. The surface panel material has a recess formed on the back surface at the side edge. The fixed piece includes a fixed portion that is fitted and fixed in a concave portion on the back surface of the front panel material, and a piece portion that extends from the fixed portion, and the single piece is a side edge of the front panel material. A panel material mounting structure characterized in that the panel material is fixed and attached to the front end surface on the surface side of the support column .

The fixing portion includes a convex portion formed in an axial shape and a locking piece having a spring property provided at the tip of the convex portion, and the locking piece is locked and fixed to the inner wall surface of the concave portion. mounting structure of a panel member according to claim 1, characterized in that that.

The support column has a concave groove formed continuously or intermittently in the longitudinal direction at the back surface side position in the side edge, and the side edge of the back panel material is fitted and attached to the concave groove. The panel material mounting structure according to claim 1 or 2 .