JP3918175B2

JP3918175B2 - Sash with door pocket

Info

Publication number: JP3918175B2
Application number: JP2003025781A
Authority: JP
Inventors: 貴文藤井; 祐輔村田; 順二浦
Original assignee: ＹｋｋＡｐ株式会社
Priority date: 2003-02-03
Filing date: 2003-02-03
Publication date: 2007-05-23
Anticipated expiration: 2023-02-03
Also published as: JP2004238797A

Description

【０００１】
【発明の属する技術分野】
本発明は、サッシ枠に戸袋を連結した戸袋付きサッシに関する。
【０００２】
【従来の技術】
サッシ枠に障子と雨戸を装着し、このサッシ枠に戸袋を連結した戸袋付きサッシが知られている。
例えば、特許文献１にサッシ枠の上枠と戸袋の天板を連結部材を用いて連結した戸袋付きサッシが開示されている。
具体的には、連結部材は、その見付け方向両側部に一対の螺孔をそれぞれ有し、この連結部材はサッシ枠の上枠と戸袋の天板とに跨って載置され、前記上枠から一対のビスが一対の螺孔に螺合されて上枠と連結部材の見付け方向一側部が固着されると共に、前記天板から一対のビスが一対の螺孔に螺合されて天板と連結部材の見付け方向他側部が固着される。
【０００３】
【特許文献１】
実開昭６１−１４６３８５号公報
【０００４】
【発明が解決しようとする課題】
戸袋付きサッシは施工現場において、まずサッシ枠を建物躯体に取付け、その後に戸袋をサッシ枠に連結した後に建物躯体に取付けるのが一般的である。
前述した従来の戸袋付きサッシを施工現場で前述のようにして取付けるには、戸袋を作業者が持ち上げて天板と上枠を同一高さに位置決めして保持し、その状態で上枠と天板とに跨って連結部材を載置し、ビスを螺合して上枠、天板と連結部材をそれぞれ固着することで戸袋をサッシ枠に連結する。
【０００５】
このために、次のような課題を有する。
戸袋を位置決めする作業が面倒である。
一人の作業者で戸袋を保持しながらビスを螺合することは困難であり、一人の作業者で戸袋を保持し、他の作業者がビスを螺合することになるから、２人の作業者が必要である。
【０００６】
本発明は、前述の課題に鑑みなされたものであり、その目的は、戸袋を簡単に位置決めできるし、一人の作業者で簡単にサッシ枠と戸袋を連結できるようにした戸袋付きサッシを提供することである。
【０００７】
【課題を解決するための手段】
第１の発明は、サッシ枠１と、このサッシ枠１に連結した戸袋２と、前記サッシ枠１に装着した障子３、雨戸４を備え、前記サッシ枠１の上枠１０と戸袋２の天板２０が上連結部材３０で連結されている戸袋付きサッシであって、
前記上連結部材３０の見付け方向中央部に、下面３０ａよりも突出した垂下片４２を有し、この上連結部材３０の見付け方向一側部と見付け方向他側部には、下面３０ａよりも突出した突起３３と、下面３０ａに開口したビス穴４１が見付け方向に間隔を置いてそれぞれ有すると共に、この突起３３、ビス穴４１は上連結部材３０の見付け方向中央部を境として対称位置で、かつ見付け方向の間隔が同一とし、
前記上枠１０の長手方向両端部寄りと、前記天板２０の長手方向両端寄りに、ビス挿通孔４６と嵌合孔３４をそれぞれ形成し、このビス挿通孔４６と嵌合孔３４の見付け方向の間隔を前記突起３３とビス穴４１の見付け方向の間隔と同一とし、
前記上連結部材３０の垂下片４２を天板２０の端面に接して位置決めすることで、見付け方向一側部の突起３３が天板２０の嵌合孔３４に嵌合すると共に、ビス穴４１とビス挿通孔４６が合致するようにし、そのビス挿通孔４６からビス３１をビス穴４１に螺合して上連結部材３０の見付け方向一側部を天板２０の上面に固着して取付けて上連結部材３０の見付け方向他側部を天板２０の端面より突出させ、
この上連結部材３０を固着した戸袋２を持ち上げて、その上連結部材３０の垂下片４２を上枠１０の端面に接して位置決めすることで、見付け方向他側部の突起３３が上枠１０の嵌合孔３４に嵌合して戸袋２を仮固定すると共に、ビス穴４１とビス挿通孔４６が合致するようにし、そのビス挿通孔４６からビス３１をビス穴４１に螺合して上連結部材３０の見付け方向他側部を上枠１０の上面に固着したことを特徴とする戸袋付きサッシである。
【０００８】
第２の発明は、第１の発明において、戸袋２は、天板２０と戸尻妻板２１と戸先妻板２２と地板２３と鏡板２４を備え、
前記戸尻妻板２１の上下寄りに戸滑りブロック２６を、見込み方向に位置決めしてそれぞれ取付け、
前記天板２０は、前記上の戸滑りブロック２６の見込み方向端面２６ａに当接する当接部を有し、
前記地板２３は、前記下の戸滑りブロック２６の見込み方向端面２６ａに当接する当接部を有する戸袋付きサッシである。
【００１０】
【作用】
第１の発明によれば、上連結部材３０を天板２０に固着して取付ける際に、その垂下片４２を天板２０の端面に接することで上連結部材３０が見付け方向に位置決めされるので、突起３３を嵌合孔３４に嵌合し易いと共に、ビス３１をビス挿通孔４６からビス穴４１に螺合し易いので、上連結部材３０を天板２０に簡単に固着して取付けできる。
前述したように戸袋２の天板２０に上連結部材３０を固着した状態で、その戸袋２を作業者が持ち上げて上連結部材３０の垂下片４２を上枠１０の端面に接することで上連結部材３０が見付け方向に位置決めされるので、突起３３を上枠１０の嵌合孔３４に嵌合し易く、しかも、その突起３３を嵌合孔４６に嵌合することで戸袋２を位置決めしてサッシ枠１に仮固定でき、この後に、ビス挿通孔４６からビス３１をビス穴４１に螺合して上枠１０と上連結部材３０を固着することで上枠１０と天板２０を連結できる。
【００１１】
また、上連結部材３０と上枠１０、天板２０がそれぞれ突起３３と嵌合孔３４を嵌合して連結されているので、上連結部材３０と上枠１０、天板２０はそれぞれ１ヶ所でビス３１により固着することで強固に連結できる。
【００１２】
また、上連結部材３０の垂下片４２は見付け方向中央部にあるし、見付け方向一側部と見付け方向他側部にそれぞれ有した突起３３とビス穴４１は見付け方向中央部を境として対称位置で、かつ見付け方向の間隔が同一で、しかも、上枠１０、天板２０の長手方向両端部寄りにそれぞれ形成したビス挿通孔４６と嵌合孔３４は、その見付け方向の間隔が前記突起３３とビス穴４１との見付け方向の間隔と同一であるから、上連結部材３０を天板２０の左右両端部のどちらか一方に選択的に固着でき、その上連結部材３０を上枠１０の左右両端部のどちらか一方に選択的に嵌合連結して仮固定することが可能である。
【００１３】
第２の発明によれば、戸尻妻板２１と天板２０と地板２３を見込み方向に位置決めできる。
【００１４】
【発明の実施の形態】
図１、図２、図３に基づいて戸袋付サッシの一例を説明するが、これに限ることはない。
サッシ枠１と、戸袋２と、サッシ枠１に装着した障子３、雨戸４で戸袋付きサッシを構成している。
前記サッシ枠１は上枠１０と下枠１１と左右の縦枠１２を方形枠組みしたものである。
前記上枠１０は上障子装着部、例えば内上レール１０ａ、外上レール１０ｂと、上雨戸装着部、例えば上雨戸ガイド凹部１０ｃを有する。
前記下枠１１は下障子装着部、例えば内下レール１１ａ、外下レール１１ｂと、下雨戸装着部、例えば下雨戸ガイド部１１ｃを有する。
上雨戸ガイド凹部１０ｃ、下雨戸ガイド部１１ｃは一対の縦枠１２よりも室外側に突出している。
前記一方の縦枠１２側に戸袋２が取付けてある。
前記他方の縦枠１２の室外側部には雨戸受縦材１３が取付けてあり、この雨戸受縦材１３は上雨戸ガイド凹部１０ｃと下雨戸ガイド部１１ｃに連続してそれらの長手方向端部を閉塞している。
【００１５】
前記戸袋２は、天板２０と戸尻妻板２１と戸先妻板２２と地板２３と鏡板２４を備え、戸先妻板２２と一方の縦枠１２との間に雨戸出入口２５を形成している。
前記戸尻妻板２１の上下寄りに戸滑りブロック２６がそれぞれ前記雨戸出入口２５と対向して取付けてあり、戸袋２内に入り込んだ雨戸４は戸滑りブロック２６に当接して雨戸４の移動力を緩衝して低減すると共に、雨戸４が鏡板２４側に移動するようにしてある。戸先妻板２２には雨戸４が鏡板２４側に移動し易くするガイドローラ２７が取付けてある。
【００１６】
前記天板２０は上の戸滑りブロック２６の見込み方向端面２６ａに当接する当接部、例えば垂下片２０ａを有する。
前記地板２３は下の戸滑りブロック２６の見込み方向端面２６ａに当接する当接部、例えば突片２３ａを有する。
このようであるから、戸尻妻板２１に上下の戸滑りブロック２６を見込み方向に位置決めして取付けることで、その各戸滑りブロック２６の見込み方向端面２６ａに天板２０の垂下片２０ａ、地板２３の突片２３ａをそれぞれ当接することによって、戸尻妻板２１と天板２０と地板２３を見込み方向に位置決めできる。
【００１７】
前記上枠１０、下枠１１、縦枠１２は躯体取付片１４をそれぞれ備え、この各躯体取付片１４が固着具１５で建物躯体１６にそれぞれ取付けられる。
前記天板２０、戸尻妻板２１、地板２３は躯体取付片２８をそれぞれ備え、この各躯体取付片２８が前記建物躯体１６に固着具２９でそれぞれ取付けられる。
【００１８】
次に、サッシ枠１と戸袋２の連結について説明する。
図４に示すように、サッシ枠１の上枠１０と戸袋２の天板２０は上連結部材３０を用いて連結してある。
この上連結部材３０は上枠１０，天板２０に固着、例えばビス３１でそれぞれ固着してあると共に、上連結部材３０と上枠１０は嵌合連結手段３２で仮固定してある。
前記嵌合連結手段３２は上連結部材３０を上枠１０の上面に載置することで相互に嵌合して上連結部材３０を上枠１０に仮固定するもので、例えば図５に示すように上連結部材３０に設けた下向きの突起３３と、上枠１０に形成した嵌合孔３４を備え、この嵌合孔３４に突起３３を嵌合することで上連結部材３０を上枠１０に仮固定する。
なお、突起３３と嵌合孔３４が隙間なく嵌合することが好ましいが、若干の隙間を有して嵌合するようにしても良い。
前記突起３３は上連結部材３０と一体でも良いし、別体でも良い。また、突起３３と嵌合孔３４は断面円形が好ましいが、矩形、多角形断面などでも良い。
【００１９】
次に、戸袋２をサッシ枠１に連結する作業の一例を説明する。
天板２０に上連結部材３０を、その突起３３が天板２０よりも見付け方向に突出するようにビス３１で固着し、戸袋２を作業者が持ち上げて突起３３を上枠１０の上面よりも上方に位置させ、戸袋２を下げて突起３３を上枠１０の嵌合孔３４に嵌合することで、戸袋２がサッシ枠１に上枠１０の上面と天板２０の上面がほぼ同一高さ、好ましくは同一高さに位置決めして仮固定される。この時、戸袋２の地板２３が下枠１１に当接するので、所定の取付け姿勢に保持される。
この状態で作業者がビス３１を上枠１０から上連結部材３０に螺合することで上枠１０と天板２０を連結する。
このようであるから、戸袋２をサッシ枠１に簡単に位置決めできるし、一人の作業者で戸袋２をサッシ枠１に簡単に連結できる。
【００２０】
この実施の形態では、天板２０と上連結部材３０が前述と同一の嵌合連結手段３２（上連結部材３０に設けた下向きの突起３３と天板２０に形成した嵌合孔３４）で連結されている。
よって、上連結部材３０と天板２０、上連結部材３０と上枠１０はそれぞれ１つのビス３１で固着すれば良いから、ビス締め作業が簡単である。つまり、嵌合連結手段３２とビス３１の２ヶ所で連結されるので、上連結部材３０が上枠１０、天板２０に対して見込み方向に揺れ動くことがなく、しっかりと連結できる。これに対して前述した従来の戸袋付きサッシにおいては、連結部材と上枠、天板をそれぞれ２本のビスで固定しているので、ビス締め作業が面倒である。
【００２１】
また、上連結部材３０を上枠１０、天板２０にそれぞれ嵌合連結手段３２で連結することで、その上連結部材３０を天板２０の左右両端部（戸先妻板２２側の端部、戸尻妻板２１側の端部）のどちらか一方に選択的に取付け、その上連結部材３０を上枠２０の左右両端部のどちらか一方に選択的に取付けできる。
よって、戸袋２をサッシ枠１の左右両側部のどちらか一方に選択的に取付けできる。
例えば、図４に示すように天板２０の戸先妻板２２側の端部に取付けてある上連結部材３０を、その上枠１０に連結してある突起３３を利用して天板２０の戸尻妻板２１側の端部に嵌合連結して取付けることで、その上連結部材３０を天板２０に連結してある突起３３を利用して上枠１０の左右反対側に嵌合連結して仮固定できる。
なお、戸袋２をサッシ枠１の図４と左右反対側に取付ける場合には戸尻妻板２１と戸先妻板２２を天板２０、地板２３の左右反対側に取付ける。
【００２２】
次に、サッシ枠１と戸袋２の連結部材の具体形状の一例を説明する。
図６に示すように、前記上連結材３０の見付け方向一側部と見付け方向他側部にピン４０とビス穴４１が見付け方向に間隔を置いてそれぞれ有する。
このピン４０、ビス穴４１は見付け方向中央部を境として対称位置で同一ピッチ（見付け方向の間隔）であることが好ましい。
前記ピン４０は下面３０ａよりも下方に突出して前述の突起３３を形成する。
前記ビス穴４１は下面３０ａと上面３０ｂに貫通しているが、上面３０ｂには開口しないようにしても良い。
この実施の形態では、上連結部材３０の見込み方向一端寄り部分を他の部分よりも厚肉とし、その厚肉部分にピン４０を嵌合して取付けると共に、ビス穴４１を形成し、ピン４０の嵌合長さを長くできると共に、ビス穴４１を深くできるようにしてある。
【００２３】
前記上連結部材３０の見付け方向中間部、好ましくは見付け方向中央部に垂下片４２が設けてあり、この垂下片４２は下面３０ａよりも突出し、上枠１０の端面、天板２０の端面に接して上連結部材３０を見付け方向に位置決めする。
前記上連結部材３０は縦向きの躯体取付片４３を備え、この躯体取付片４３に孔４４が形成してある。この躯体取付片４３の裏面と下面３０ａの見込み方向他端寄り部分に亘ってシール材４５が設けてある。
【００２４】
図４と図６に示すように、前記上枠１０の長手方向両端部寄りと天板２０の長手方向両端部寄りにビス挿通孔４６と前記嵌合孔３４がそれぞれ形成してある。
前記ピン４０とビス穴４１のピッチ（見付け方向の間隔）と前記嵌合孔３４とビス挿通孔４６のピッチ（見付け方向の間隔）は同一で、垂下片４２を上枠１０、天板２０の端面に接するとピン４０、ビス穴４１が嵌合孔３４、ビス挿通孔４６に合致するようにしてある。
【００２５】
上連結部材３０と天板２０は、一方のピン４０を天板２０の嵌合孔３４に嵌合すると共に、天板２０のビス挿通孔４６からビス３１を一方のビス穴４１に螺合することで固着される。
前記上連結部材３０と上枠１０は、他方のピン４０を上枠１０の嵌合孔３４に嵌合すると共に、上枠１０のビス挿通孔４６からビス３１を他方のビス穴４１に螺合することで固着される。
また、上枠１０、天板２０の長手方向両端部にあらかじめ工場等で嵌合孔３４とビス挿通孔４６がそれぞれ形成してあるので、施工現場において戸袋２をサッシ枠１の左右どちらか一方に選択的に取付ける作業が容易である。
なお、施工現場で嵌合孔３４、ビス挿通孔４６を形成しても良い。
【００２６】
前記サッシ枠１の下枠１１と戸袋２の地板２３は図１、図２に示すように下連結部材５０を用いて連結してある。
この下連結部材５０の見付け方向一端寄り部分は下枠１１の下面１１ｄに一対のビス５１で固着してあると共に、見付け方向他端寄り部分は地板２３の下面２３ｂに一対のビス５２で固着してある。
これらのビス５１，５２は下枠１１、地板２３の孔から下連結部材５０のビス穴に螺合される。
【００２７】
前述の下連結部材５０は、その見付け方向他端部が戸袋２の地板２３に固着されて見付け方向一端部が地板２３よりも見付け方向に突出する。
そして、戸袋２を前述のようにして仮取付けする際には、下連結部材５０の見付け方向一端部を下枠１１の下面１１ｄに接する。
【００２８】
前記上連結部材３０の躯体取付片４３は図４と図７に示すように、上枠１０の躯体取付片１４と天板２０の躯体取付片２８に跨って接し、固着具４７で建物躯体に固着される。
なお、図７においては戸袋２の鏡板２４が図示を省略してある。
【００３０】
【発明の効果】
請求項１に係る発明によれば、上連結部材３０を天板２０に固着して取付ける際に、その垂下片４２を天板２０の端面に接することで上連結部材３０が見付け方向に位置決めされるので、突起３３を嵌合孔３４に嵌合し易いと共に、ビス３１をビス挿通孔４６からビス穴４１に螺合し易いので、上連結部材３０を天板２０に簡単に固着して取付けできる。
前述したように戸袋２の天板２０に上連結部材３０を固着した状態で、その戸袋２を作業者が持ち上げて上連結部材３０の垂下片４２を上枠１０の端面に接することで上連結部材３０が見付け方向に位置決めされるので、突起３３を上枠１０の嵌合孔３４に嵌合し易く、しかも、その突起３３を嵌合孔４６に嵌合することで戸袋２を位置決めしてサッシ枠１に仮固定でき、この後に、ビス挿通孔４６からビス３１をビス穴４１に螺合して上枠１０と上連結部材３０を固着することで上枠１０と天板２０を連結できる。
よって、戸袋２を簡単に位置決めできるし、１人の作業者でサッシ枠１と戸袋２を簡単に連結できる。
【００３１】
また、上連結部材３０と上枠１０、天板２０がそれぞれ突起３３と嵌合孔３４を嵌合して連結されているので、上連結部材３０と上枠１０、天板２０はそれぞれ１ヶ所でビス３１により固着することで強固に連結できる。
よって、２本のビス３１を螺合すれば良く、上連結部材３０と上枠１０、天板２０の固着作業が簡単である。
【００３２】
また、上連結部材３０の垂下片４２は見付け方向中央部にあるし、見付け方向一側部と見付け方向他側部にそれぞれ有した突起３３とビス穴４１は見付け方向中央部を境として対称位置で、かつ見付け方向の間隔が同一で、しかも、上枠１０、天板２０の長手方向両端部寄りにそれぞれ形成したビス挿通孔４６と嵌合孔３４は、その見付け方向の間隔が前記突起３３とビス穴４１との見付け方向の間隔と同一であるから、上連結部材３０を天板２０の左右両端部のどちらか一方に選択的に固着でき、その上連結部材３０を上枠１０の左右両端部のどちらか一方に選択的に嵌合連結して仮固定することが可能である。
よって、戸袋２をサッシ枠１の左右どちらか一方に選択的に取付けることが可能である。
【００３３】
請求項２に係る発明によれば、戸尻妻板２１と天板２０と地板２３を見込み方向に位置決めできる。
【図面の簡単な説明】
【図１】戸袋付きサッシの横断面図である。
【図２】図１のＡ−Ａ断面図である。
【図３】図１のＢ−Ｂ断面図である。
【図４】戸袋付きサッシの平面図である。
【図５】図４のＣ−Ｃ拡大断面図である。
【図６】上枠、天板と上連結部材の分解斜視図である。
【図７】サッシ枠に戸袋を連結した状態の斜視図である。
【符号の説明】
１…サッシ枠、２…戸袋、３…障子、４…雨戸、１０…上枠、２０…天板、３０…上連結部材、３１…ビス、３２…嵌合連結部、３３…突起（４０…ピン）、３４…嵌合孔、４１…ビス穴。[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a sash with a door pocket in which a door pocket is connected to a sash frame.
[0002]
[Prior art]
There is known a sash with a door pocket in which a shoji and a shutter are attached to the sash frame, and a door pocket is connected to the sash frame.
For example, Patent Document 1 discloses a sash with a door pocket in which an upper frame of a sash frame and a top plate of the door pocket are connected using a connecting member.
Specifically, the connecting member has a pair of screw holes on both sides in the finding direction, and the connecting member is placed across the upper frame of the sash frame and the top plate of the door pocket. A pair of screws are screwed into the pair of screw holes to fix one side of the upper frame and the connecting member in the direction of finding, and a pair of screws from the top plate are screwed into the pair of screw holes to The other side portion of the connecting member in the finding direction is fixed.
[0003]
[Patent Document 1]
Japanese Utility Model Publication No. 61-146385 [0004]
[Problems to be solved by the invention]
In a construction site, a sash with a door bag is generally attached to a building frame after first attaching the sash frame to the building frame, and then connecting the door bag to the sash frame.
In order to install the above-described conventional sash with a door pocket at the construction site as described above, the operator lifts the door pocket and positions and holds the top plate and the upper frame at the same height. The connecting member is placed across the board, and the door frame is connected to the sash frame by screwing screws to fix the upper frame, the top plate and the connecting member.
[0005]
For this reason, it has the following problems.
The task of positioning the door pocket is cumbersome.
It is difficult for one worker to screw the screw while holding the door pocket, and one worker holds the door bag and the other worker screws the screw. Person is necessary.
[0006]
The present invention has been made in view of the above-described problems, and an object of the present invention is to provide a sash with a door pocket that can easily position the door pocket and allows a single operator to easily connect the sash frame and the door pocket. That is.
[0007]
[Means for Solving the Problems]
The first invention includes a sash frame 1, a door pocket 2 connected to the sash frame 1, a shoji 3 attached to the sash frame 1, and a shutter 4, and the top frame 10 of the sash frame 1 and the top of the door pocket 2. A sash with a door pocket in which the plate 20 is connected by an upper connecting member 30;
The upper connecting member 30 has a hanging piece 42 that protrudes from the lower surface 30a at the center in the direction of finding, and the upper connecting member 30 protrudes from the lower side 30a at one side and the other side of the finding direction. The projection 33 and the screw hole 41 opened in the lower surface 30a have a spacing in the direction of finding, respectively, and the projection 33 and the screw hole 41 are in a symmetrical position with respect to the center in the direction of finding of the upper connecting member 30, and The intervals in the direction of finding are the same
A screw insertion hole 46 and a fitting hole 34 are formed near both longitudinal ends of the upper frame 10 and both longitudinal ends of the top plate 20, respectively. Is the same as the interval in the direction in which the protrusion 33 and the screw hole 41 are found,
By positioning the hanging piece 42 of the upper connecting member 30 in contact with the end surface of the top plate 20, the protrusion 33 on one side in the finding direction fits into the fitting hole 34 of the top plate 20, and the screw hole 41 and The screw insertion hole 46 is matched, and the screw 31 is screwed into the screw hole 41 from the screw insertion hole 46 so that one side of the upper connecting member 30 in the finding direction is fixed to the upper surface of the top plate 20 and attached. The other side of the connecting member 30 in the finding direction is projected from the end surface of the top plate 20,
By lifting the door pocket 2 to which the upper connecting member 30 is fixed and positioning the hanging piece 42 of the upper connecting member 30 in contact with the end surface of the upper frame 10, the protrusion 33 on the other side in the finding direction is formed on the upper frame 10. The door pocket 2 is temporarily fixed by being fitted into the fitting hole 34, and the screw hole 41 and the screw insertion hole 46 are matched with each other, and the screw 31 is screwed into the screw hole 41 from the screw insertion hole 46 to be connected upward. The sash with a door pocket is characterized in that the other side in the direction of finding the member 30 is fixed to the upper surface of the upper frame 10.
[0008]
According to a second invention, in the first invention, the door pocket 2 includes a top plate 20 , a door bottom end plate 21 , a door end end plate 22, a base plate 23, and an end plate 24,
The door sliding block 26 is positioned in the prospective direction and attached to the upper and lower sides of the door bottom end plate 21, respectively.
The top plate 20 has an abutting portion that abuts against the prospective direction end surface 26a of the upper door slide block 26,
The base plate 23 is a sash with a door pocket having an abutting portion that abuts against the prospective direction end surface 26 a of the lower door sliding block 26.
[0010]
[Action]
According to the first invention, when the upper connecting member 30 is fixedly attached to the top plate 20, the upper connecting member 30 is positioned in the direction of finding by contacting the hanging piece 42 with the end surface of the top plate 20. Since the protrusion 33 is easily fitted into the fitting hole 34 and the screw 31 is easily screwed into the screw hole 41 from the screw insertion hole 46, the upper connecting member 30 can be easily fixed and attached to the top plate 20.
As described above, with the upper connecting member 30 fixed to the top plate 20 of the door pocket 2, the operator lifts the door bag 2 and contacts the hanging piece 42 of the upper connecting member 30 with the end face of the upper frame 10. Since the member 30 is positioned in the direction of finding, the projection 33 can be easily fitted into the fitting hole 34 of the upper frame 10, and the door pocket 2 can be positioned by fitting the projection 33 into the fitting hole 46. can temporarily fixed to the sash frame 1, after this, you can connect the upper frame 10 and the top plate 20 by fixing the upper frame 10 and the upper connecting member 30 from the screw insertion hole 46 is screwed a screw 31 to the screw hole 41 .
[0011]
Further, since the upper connecting member 30 and the upper frame 10 and the top plate 20 are connected by fitting the protrusions 33 and the fitting holes 34 respectively, the upper connecting member 30 and the upper frame 10 and the top plate 20 are provided at one place respectively. And can be firmly connected by fixing with screws 31 .
[0012]
Further, the hanging piece 42 of the upper connecting member 30 is in the center portion in the finding direction, and the protrusion 33 and the screw hole 41 respectively provided on one side portion in the finding direction and the other side portion in the finding direction are symmetrically located with respect to the center portion in the finding direction. Further, the screw insertion holes 46 and the fitting holes 34 formed at the same distance in the direction of finding and close to the both ends of the upper frame 10 and the top plate 20 in the longitudinal direction have a distance in the direction of finding of the protrusion 33. The upper connecting member 30 can be selectively fixed to either one of the left and right ends of the top plate 20, and the upper connecting member 30 can be attached to the left and right sides of the upper frame 10. It can be temporarily fixed by being fitted and connected to either one of both ends.
[0013]
According to the second aspect of the invention, the Tojiritsuma plate 21, the top plate 20, and the main plate 23 can be positioned in the prospective direction.
[0014]
DETAILED DESCRIPTION OF THE INVENTION
An example of a sash with a door pocket will be described with reference to FIGS. 1, 2, and 3, but is not limited thereto.
The sash frame 1, the door pocket 2, the shoji 3 attached to the sash frame 1, and the shutter 4 constitute a sash with a door pocket.
The sash frame 1 is a rectangular frame made up of an upper frame 10, a lower frame 11, and left and right vertical frames 12.
The upper frame 10 has a paper sliding door mounting portion, for example, an inner upper rail 10a, an outer upper rail 10b, and an upper rain door mounting portion, for example, an upper rain door guide recess 10c.
The lower frame 11 has a lower shoji mounting portion, for example, an inner lower rail 11a, an outer lower rail 11b, and a lower shutter mounting portion, for example, a lower shutter guide portion 11c.
The upper shutter guide recess 10c and the lower shutter guide portion 11c protrude beyond the pair of vertical frames 12 to the outdoor side.
The door pocket 2 is attached to the one vertical frame 12 side.
A shutter receiving member 13 is attached to the outdoor portion of the other vertical frame 12, and this shutter receiving member 13 is connected to the upper shutter guide recess 10c and the lower shutter guide portion 11c in the longitudinal direction thereof. Is blocked.
[0015]
The door pocket 2 includes a top plate 20, a door bottom end plate 21, a door end end plate 22, a base plate 23, and an end plate 24, and a shutter door 25 is formed between the door end end plate 22 and one vertical frame 12.
A door slide block 26 is attached to the upper and lower sides of the door bottom end plate 21 so as to face the shutter door 25, respectively. While buffering and reducing, the shutter 4 is moved to the end plate 24 side. A guide roller 27 that facilitates movement of the shutter 4 toward the end plate 24 side is attached to the door end wife plate 22.
[0016]
The top plate 20 has an abutment portion, for example, a hanging piece 20a, which abuts against the prospective end surface 26a of the upper door slide block 26.
The base plate 23 has an abutting portion, for example, a projecting piece 23a, which abuts against the prospective direction end surface 26a of the lower door sliding block 26.
Since it is like this, by positioning and attaching the upper and lower door-slip blocks 26 to the door butt wife plate 21 in the prospective direction, the drooping piece 20a of the top plate 20 and the base plate 23 of the door-sliding block 26 on the prospective direction end surface 26a are provided. By bringing the projecting pieces 23a into contact with each other, the Tojiri wife plate 21, the top plate 20, and the ground plate 23 can be positioned in the prospective direction.
[0017]
The upper frame 10, the lower frame 11, and the vertical frame 12 are each provided with a frame attachment piece 14, and each frame attachment piece 14 is attached to a building case 16 with a fixing tool 15.
The top plate 20, the Tojiri plate 21, and the base plate 23 are each provided with a frame attachment piece 28, and each frame attachment piece 28 is attached to the building frame 16 with a fixing tool 29.
[0018]
Next, the connection between the sash frame 1 and the door pocket 2 will be described.
As shown in FIG. 4, the upper frame 10 of the sash frame 1 and the top plate 20 of the door pocket 2 are connected using an upper connecting member 30.
The upper connecting member 30 is fixed to the upper frame 10 and the top plate 20, for example, by screws 31, and the upper connecting member 30 and the upper frame 10 are temporarily fixed by the fitting connecting means 32.
The fitting connecting means 32 is configured to place the upper connecting member 30 on the upper surface of the upper frame 10 to fit each other and temporarily fix the upper connecting member 30 to the upper frame 10, for example, as shown in FIG. The upper connection member 30 is provided with a downward projection 33 and a fitting hole 34 formed in the upper frame 10, and the upper connection member 30 is attached to the upper frame 10 by fitting the projection 33 into the fitting hole 34. Temporarily fix.
The protrusion 33 and the fitting hole 34 are preferably fitted with no gap, but may be fitted with a slight gap.
The protrusion 33 may be integrated with the upper connecting member 30 or may be separate. Further, the protrusion 33 and the fitting hole 34 are preferably circular in cross section, but may be rectangular, polygonal cross section, or the like.
[0019]
Next, an example of the operation | work which connects the door pocket 2 to the sash frame 1 is demonstrated.
The top connecting member 30 is fixed to the top plate 20 with screws 31 so that the projection 33 protrudes in the direction of finding from the top plate 20, and the operator lifts the door pocket 2 so that the projection 33 is positioned above the upper surface of the upper frame 10. When the door 2 is lowered and the protrusion 33 is fitted into the fitting hole 34 of the upper frame 10, the door 2 is placed in the sash frame 1 so that the upper surface of the upper frame 10 and the upper surface of the top plate 20 are substantially the same height. Preferably, it is temporarily fixed by positioning at the same height. At this time, since the base plate 23 of the door pocket 2 abuts on the lower frame 11, it is held in a predetermined mounting posture.
In this state, the operator connects the upper frame 10 and the top plate 20 by screwing the screws 31 from the upper frame 10 to the upper connecting member 30.
Since it is like this, the door pocket 2 can be easily positioned to the sash frame 1, and the door pocket 2 can be easily connected to the sash frame 1 by one worker.
[0020]
In this embodiment, the top plate 20 and the upper connecting member 30 are connected by the same fitting connecting means 32 (the downward projection 33 provided on the upper connecting member 30 and the fitting hole 34 formed on the top plate 20). Has been.
Therefore, the upper connecting member 30 and the top plate 20, and the upper connecting member 30 and the upper frame 10 only need to be fixed with one screw 31, so that the screw tightening operation is simple. That is, since it is connected at the two positions of the fitting connecting means 32 and the screw 31, the upper connecting member 30 can be firmly connected to the upper frame 10 and the top plate 20 without swinging in the expected direction. On the other hand, in the conventional sash with a door pocket described above, the connecting member, the upper frame, and the top plate are each fixed with two screws, so that the screw fastening operation is troublesome.
[0021]
In addition, by connecting the upper connecting member 30 to the upper frame 10 and the top plate 20 with the fitting connecting means 32, the upper connecting member 30 is connected to both left and right ends of the top plate 20 (ends on the door end tread plate 22 side, The upper connecting member 30 can be selectively attached to either one of the left and right ends of the upper frame 20.
Therefore, the door pocket 2 can be selectively attached to either one of the left and right side portions of the sash frame 1.
For example, as shown in FIG. 4, the top connecting member 30 attached to the end of the top plate 20 on the side of the door end plate 22 is used as a door of the top plate 20 by using a projection 33 connected to the upper frame 10. By fitting and connecting to the end portion on the side of the bottom plate 21, the upper connecting member 30 is fitted and connected to the opposite side of the upper frame 10 using the projection 33 connected to the top plate 20. Can be temporarily fixed.
In addition, when attaching the door pocket 2 to the left and right sides of the sash frame 1 in FIG. 4, the door bottom end plate 21 and the door tip end plate 22 are attached to the left and right opposite sides of the top plate 20 and the base plate 23.
[0022]
Next, an example of the specific shape of the connecting member of the sash frame 1 and the door pocket 2 will be described.
As shown in FIG. 6, a pin 40 and a screw hole 41 are respectively provided at one side of the upper connecting member 30 in the direction of finding and the other side of the founding direction with an interval in the direction of finding.
It is preferable that the pins 40 and the screw holes 41 have the same pitch (spacing in the finding direction) at symmetrical positions with respect to the center in the finding direction.
The pin 40 protrudes below the lower surface 30a to form the protrusion 33 described above.
The screw hole 41 penetrates the lower surface 30a and the upper surface 30b, but may not be opened on the upper surface 30b.
In this embodiment, a portion closer to one end of the prospective direction of the upper connecting member 30 is thicker than the other portion, and the pin 40 is fitted and attached to the thick portion, and a screw hole 41 is formed. The fitting length can be increased and the screw hole 41 can be deepened.
[0023]
A hanging piece 42 is provided at an intermediate portion in the finding direction of the upper connecting member 30, preferably at a center portion in the finding direction. The hanging piece 42 protrudes from the lower surface 30 a and is in contact with the end face of the upper frame 10 and the end face of the top plate 20. The upper connecting member 30 is positioned in the direction of finding.
The upper connecting member 30 includes a vertically-facing housing mounting piece 43, and a hole 44 is formed in the housing mounting piece 43. A sealing material 45 is provided across the rear surface of the housing attachment piece 43 and the other end portion of the lower surface 30a in the prospective direction.
[0024]
As shown in FIGS. 4 and 6, screw insertion holes 46 and the fitting holes 34 are formed near the longitudinal ends of the upper frame 10 and the longitudinal ends of the top plate 20, respectively.
The pitch of the pin 40 and the screw hole 41 (interval in the direction of finding) and the pitch of the fitting hole 34 and the screw insertion hole 46 (interval in the direction of finding) are the same. When in contact with the end face, the pin 40 and the screw hole 41 are aligned with the fitting hole 34 and the screw insertion hole 46.
[0025]
In the upper connecting member 30 and the top plate 20, one pin 40 is fitted into the fitting hole 34 of the top plate 20, and the screw 31 is screwed into the one screw hole 41 from the screw insertion hole 46 of the top plate 20. It is fixed by.
In the upper connecting member 30 and the upper frame 10, the other pin 40 is fitted into the fitting hole 34 of the upper frame 10, and the screw 31 is screwed into the other screw hole 41 from the screw insertion hole 46 of the upper frame 10. It is fixed by doing.
Further, since the fitting hole 34 and the screw insertion hole 46 are formed in advance at both ends in the longitudinal direction of the upper frame 10 and the top plate 20 at a factory or the like, the door pocket 2 is attached to either the left or right side of the sash frame 1 at the construction site. It is easy to selectively attach to.
The fitting hole 34 and the screw insertion hole 46 may be formed at the construction site.
[0026]
The lower frame 11 of the sash frame 1 and the base plate 23 of the door pocket 2 are connected using a lower connecting member 50 as shown in FIGS.
A portion of the lower connecting member 50 near one end in the finding direction is fixed to the lower surface 11d of the lower frame 11 with a pair of screws 51, and a portion near the other end in the finding direction is fixed to the lower surface 23b of the base plate 23 with a pair of screws 52. It is.
These screws 51 and 52 are screwed into the screw holes of the lower connecting member 50 from the holes of the lower frame 11 and the base plate 23.
[0027]
The other end of the lower connection member 50 is fixed to the base plate 23 of the door pocket 2 and one end of the search direction protrudes more in the direction of detection than the base plate 23.
When the door pocket 2 is temporarily attached as described above, one end portion of the lower connecting member 50 in the finding direction is in contact with the lower surface 11 d of the lower frame 11.
[0028]
As shown in FIGS. 4 and 7, the frame attachment piece 43 of the upper connecting member 30 is in contact with the frame attachment piece 14 of the upper frame 10 and the frame attachment piece 28 of the top plate 20, and is attached to the building enclosure by the fixing tool 47. It is fixed.
In FIG. 7, the end plate 24 of the door pocket 2 is not shown.
[0030]
【The invention's effect】
According to the first aspect of the invention, when the upper connecting member 30 is fixedly attached to the top plate 20, the upper connecting member 30 is positioned in the direction of finding by bringing the hanging piece 42 into contact with the end surface of the top plate 20. Therefore, the projection 33 can be easily fitted into the fitting hole 34, and the screw 31 can be easily screwed into the screw hole 41 from the screw insertion hole 46, so that the upper connecting member 30 can be easily fixed and attached to the top plate 20. it can.
As described above, with the upper connecting member 30 fixed to the top plate 20 of the door pocket 2, the operator lifts the door bag 2 and contacts the hanging piece 42 of the upper connecting member 30 with the end face of the upper frame 10. Since the member 30 is positioned in the direction of finding, the projection 33 can be easily fitted into the fitting hole 34 of the upper frame 10, and the door pocket 2 can be positioned by fitting the projection 33 into the fitting hole 46. The upper frame 10 and the top plate 20 can be connected by fixing the upper frame 10 and the upper connecting member 30 by screwing the screw 31 into the screw hole 41 from the screw insertion hole 46 and fixing the upper frame 10 and the upper connecting member 30 thereafter. .
Therefore, the door pocket 2 can be easily positioned, and the sash frame 1 and the door pocket 2 can be easily connected by one operator.
[0031]
Further, since the upper connecting member 30 and the upper frame 10 and the top plate 20 are connected by fitting the protrusions 33 and the fitting holes 34 respectively, the upper connecting member 30 and the upper frame 10 and the top plate 20 are provided at one place respectively. And can be firmly connected by fixing with screws 31 .
Therefore, the two screws 31 may be screwed together, and the fixing operation of the upper connecting member 30, the upper frame 10, and the top plate 20 is simple.
[0032]
Further, the hanging piece 42 of the upper connecting member 30 is in the center portion in the finding direction, and the protrusion 33 and the screw hole 41 respectively provided on one side portion in the finding direction and the other side portion in the finding direction are symmetrically located with respect to the center portion in the finding direction. Further, the screw insertion holes 46 and the fitting holes 34 formed at the same distance in the direction of finding and close to the both ends of the upper frame 10 and the top plate 20 in the longitudinal direction have a distance in the direction of finding of the protrusion 33. The upper connecting member 30 can be selectively fixed to either one of the left and right ends of the top plate 20 , and the upper connecting member 30 can be attached to the left and right sides of the upper frame 10. It can be temporarily fixed by being fitted and connected to either one of both ends.
Therefore, the door pocket 2 can be selectively attached to either the left or right side of the sash frame 1.
[0033]
According to the invention which concerns on Claim 2 , the Tojiri wife board 21, the top plate 20, and the base plate 23 can be positioned in a prospective direction.
[Brief description of the drawings]
FIG. 1 is a cross-sectional view of a sash with a door pocket.
FIG. 2 is a cross-sectional view taken along the line AA of FIG.
3 is a cross-sectional view taken along the line BB in FIG.
FIG. 4 is a plan view of a sash with a door pocket.
5 is an enlarged cross-sectional view taken along the line CC of FIG.
FIG. 6 is an exploded perspective view of an upper frame, a top plate, and an upper connecting member.
FIG. 7 is a perspective view showing a state in which a door pocket is connected to a sash frame.
[Explanation of symbols]
DESCRIPTION OF SYMBOLS 1 ... Sash frame, 2 ... Door bag, 3 ... Shoji, 4 ... Rain door, 10 ... Upper frame, 20 ... Top plate, 30 ... Top connection member, 31 ... Screw, 32 ... Fitting connection part, 33 ... Protrusion (40 ... Pin), 34 ... fitting hole, 41 ... screw hole.

Claims

A sash frame 1, a door bag 2 connected to the sash frame 1, a shoji 3 attached to the sash frame 1, and a shutter 4, and the upper frame 10 of the sash frame 1 and the top plate 20 of the door bag 2 are upper connecting members. A sash with a door pocket connected at 30;
The upper connecting member 30 has a hanging piece 42 that protrudes from the lower surface 30a at the center in the direction of finding, and the upper connecting member 30 protrudes from the lower side 30a at one side and the other side of the finding direction. The projection 33 and the screw hole 41 opened in the lower surface 30a have a spacing in the direction of finding, respectively, and the projection 33 and the screw hole 41 are in a symmetrical position with respect to the center in the direction of finding of the upper connecting member 30, and The intervals in the direction of finding are the same
A screw insertion hole 46 and a fitting hole 34 are formed near both longitudinal ends of the upper frame 10 and both longitudinal ends of the top plate 20, respectively. Is the same as the interval in the direction in which the protrusion 33 and the screw hole 41 are found,
By positioning the hanging piece 42 of the upper connecting member 30 in contact with the end surface of the top plate 20, the protrusion 33 on one side in the finding direction fits into the fitting hole 34 of the top plate 20, and the screw hole 41 and The screw insertion hole 46 is matched, and the screw 31 is screwed into the screw hole 41 from the screw insertion hole 46 so that one side of the upper connecting member 30 in the finding direction is fixed to the upper surface of the top plate 20 and attached. The other side of the connecting member 30 in the finding direction is projected from the end surface of the top plate 20,
By lifting the door pocket 2 to which the upper connecting member 30 is fixed and positioning the hanging piece 42 of the upper connecting member 30 in contact with the end surface of the upper frame 10, the protrusion 33 on the other side in the finding direction is formed on the upper frame 10. The door pocket 2 is temporarily fixed by being fitted into the fitting hole 34, and the screw hole 41 and the screw insertion hole 46 are matched with each other, and the screw 31 is screwed into the screw hole 41 from the screw insertion hole 46 to be connected upward. A sash with a door pocket, wherein the other side portion of the member 30 in the finding direction is fixed to the upper surface of the upper frame 10.

The door pocket 2 includes a top plate 20, a Tojiri plate 21, a door tip plate 22, a base plate 23, and an end plate 24.
The door sliding block 26 is positioned in the prospective direction and attached to the upper and lower sides of the door bottom end plate 21, respectively.
The top plate 20 has an abutting portion that abuts against the prospective direction end surface 26a of the upper door slide block 26,
The sash with a door pocket according to claim 1, wherein the base plate has an abutting portion that abuts against a prospective end surface a of the lower door sliding block.