JP3629086B2 - Carport with auxiliary support - Google Patents

Description

【０００１】
【発明の属する技術分野】
本発明は，カーポートの片持ち屋根における屋根自由端を補助支柱によって支承する補助支柱を有するカーポートに関する。
【０００２】
【従来の技術】
支柱で片持ちした片持ち屋根に受けることある強風の煽り力や積雪の荷重に対して耐風圧性，耐荷重性を付与するために，片持ち屋根の屋根自由端に補助支柱を設置し，これによって屋根自由端を支持するものとされ，このとき補助支柱は伸縮自在のものを用いて，屋根自由端，例えば支柱から側方に突設した梁先端に吊持金具を設置し，該吊持金具を介して補助支柱を側方に回動自在に軸支吊持する一方，屋根支持を行うに際しては，補助支柱の下端を，地表に設置した受金具に固定し，不要時には縮小して回動跳ね上げして，梁長手方向中間の支持金具にこれを跳ね上げ収納するものとされる。
【０００３】
補助支柱の接地固定は，例えば補助支柱の下方にボルト孔を透設し，地表に補助支柱の回動方向に開口した上向きコ字状にしてその両側壁に同じくボルト透孔を透設した受具を設置し，補助支柱下端を受金具の両側壁間に挿入して各ボルト透孔を介してボルトを挿通し，ナットで締着することによって行うものとされる。
【０００４】
【発明が解決しようとする課題】
この場合補助支柱下端は，固定手段によって地表に固定されることになるから，補助支柱が外力を受けて外れたりすることがなく，安定且つ確実に屋根自由端の支持を行うことができるが，ボルト透孔の位置合せとボルトの挿通，ナットの締着を行う必要があり，煩雑であり，補助支柱設置を必要とする強風時，積雪時の状況に照らせば，その操作は必ずしも容易ではなく，著しく煩雑なものともなる。
【０００５】
本発明はかかる事情に鑑みてなされたもので，その解決課題とするところは，屋根自由端を支承するとともに不要時に取り外して上記支柱に添設収納自在とするようにした補助支柱の地表設置の受具に対する固定及びその解除を極めて容易且つ確実になし得るとともに該補助支柱の安定且つ確実な固定状態を得られるようにした補助支柱を有するカーポートを提供するにある。
【０００６】
【課題を解決するための手段】
上記課題に添って本発明は，屋根自由端の吊持ち金具に吊持支承し，地表埋込設置の受具に抜止め保持して補助支柱による屋根の支承を行なうとともに不要時に取り外して支柱に設置した上部金具と下部金具によって補助支柱を添設収納自在とするようにするとともに補助支柱を回動してその下端に設置した鉤状金具のコ字状鉤溝に受金具の水平杆を挿入係合し，該コ字状金具への水平杆の挿入係合を，落し棒によって抜止め保持して補助支柱の地表側の固定を行ない，該落し棒を持ち上げることによってその解除を行なって固定と解除をワンタッチで行い得るとともに落し棒の上下動自在の係合案内をより確実且つスムーズにして落し棒による抜止め保持を確実なものとするようにしたものであって，即ち請求項１に記載の発明を，支柱に片持ちした片持ち屋根の屋根自由端設置の吊持金具に上方突出の係脱金具を係脱自在に引掛係合して吊持支承し且つ地表埋込設置の受具における水平杆に下方突出の鉤状金具を解除自在に挿入係合して抜止め保持することによって屋根自由端を支承するとともに不要時にそれぞれ係合を解除することによって取り外して上記支柱に設置した上部金具と下部金具に上記係脱金具と鉤状金具を係合して該支柱に添設収納自在とした伸縮自在の補助支柱を有するカーポートであって，該補助支柱の鉤状金具を該補助支柱の回動方向に向けて横向きに開口したコ字状鉤溝と上下方向にガイド孔を透設した上下位対向面板を有して形成し，上記地表埋込設置の受具を上記補助支柱の回動軌跡上にして該補助支柱の回動方向と交差して該コ字状鉤溝に挿入係合自在の水平杆を有して形成する一方，上記鉤状金具の補助支柱下方突出を，該鉤状金具に設けた水平折曲片を有する挿入固定部を補助支柱下端に挿入固定するとともにその上記水平折曲片に上記上下位対向面板のガイド孔と同位置のガイド孔を設けて，補助支柱下方の上下方向長孔から外方に突出した抓みによりこれらガイド孔に落し棒を上下動自在に設置し該落し棒によって上記コ字状鉤溝を分断して該コ字状鉤溝に挿入係合した上記水平杆を抜止め保持してなることを特徴とする補助支柱を有するカーポートとしたものである。
【０００７】
請求項２に記載の発明は，上記に加えて，上記コ字状鉤溝への水平杆の抜止め保持に際して，該水平杆の揺動を防止し，その固定の確実性を向上するように，これを，上記ガイド孔透設位置を，その一端の起立連結板との間に水平杆の径又は横幅に応じた間隔を残す位置とし，コ字状鉤溝に挿入係合した水平杆の抜止め保持を水平杆の揺動防止状態で行ってなることを特徴とする請求項１に記載の補助支柱を有するカーポートとしたものである。
【０００８】
請求項３に記載の発明は，同じく上記に加えて，鉤状金具の受入れスペースを自動的に確保するとともに鉤状金具のコ字状鉤溝に対する水平杆の挿入係合の確実性を向上する好ましい形態の受具とするように，これを，上記受具を，地表に埋込み設置して補助支柱下端の鉤状金具受入れ用の受入れスペースを上向きに開口して有する埋込部材と，該埋込部材の開口上端に交差載置して該埋込部材を固定する下端に折曲アンカー部を有するコ字状アンカー部材とにより構成し，水平杆を該コ字状アンカー部材の上記開口上端の交差載置して受入れスペースに架設した水平部によって構成してなることを特徴とする請求項１又は２に記載の補助支柱を有するカーポートとしたものである。
【０００９】
本発明は，これらをそれぞれ発明の要旨として上記課題解決の手段としたものである。
【００１０】
【発明の実施の形態】
以下図面に従って本発明を更に具体的に説明すれば，図１乃至図７においてＡは上りタイプのカーポート，１はその支柱，２は該支柱１より側方に突設した梁，３は梁２上に載置固定することによって支柱１に片持ちした片持ち屋根，１０は，必要に応じて片持ち屋根３の屋根自由端に設置し，不要時に取外し縮小して支柱１に添設収納するようにした伸縮自在の補助支柱である。
【００１１】
屋根自由端への補助支柱１０の設置は，上記支柱１に片持ちした片持ち屋根３の屋根自由端設置の吊持金具２０に補助支柱１０上方突出の係脱金具２５を解除自在に引掛係合して吊持支承し且つ地表埋込設置の受具４０における水平杆４７に補助支柱１０下方突出の鉤状金具３０を解除自在に挿入係合して抜止め保持することによって屋根自由端を支承するように行い，また補助支柱１０による屋根自由端の支承が不要時には，これらの係合をそれぞれ解除することによって該補助支柱１０を取り外して上記支柱１に設置した上部金具５１と下部金具５３に上記係脱金具２５と鉤状金具３０を係合して該支柱１に補助支柱１０を添設収納自在としてある。
【００１２】
本例にあって吊持金具２０の屋根自由端への設置は，梁２先端に軸支固定して設置してあり，これによって係脱金具２５を引掛係合することによって補助支柱１０を側方に向けて回動自在に吊持支承して行なってある。即ち吊持金具２０は底基板とその両側の起立壁とにより上向きコ字状に形成し，起立壁間に梁２先端を受入れ被嵌して貫通ボルト２３によって，該梁２に上記軸支固定を行い，底基板に長手方向中央位置に拡幅部を有する鍵状係脱透孔２１を有するものとする一方，係脱金具２５は，補助支柱１０に嵌挿固定した嵌挿固定部の天板上に起立軸２７を突設するとともに該起立軸２７上方に係止突起２８を水平に突出してＴ字状乃至十字状とした係脱部２６を有するものとしてあり，吊持金具２０の鍵状係脱透孔２１に係脱部２６の向きを合わせてこれを挿入し，補助支柱１０を９０°回動することにより，起立軸２７を拡幅部で回動し係止突起２８を底基板上に載置し，天板又はこれに載置した平座金２２との間で底基板を挟み込み状とすることによって引掛係合し得るものとし，逆に補助支柱１０を回動して係脱部２６を鍵状係脱透孔２１から引抜き離脱することによって取外し得るものとして，上記係脱自在な引掛係合を行うものとして構成してある。
【００１３】
このように梁２の先端に設置し屋根自由端に回動自在とした補助支柱１０は，地表埋込設置の受具４０の水平杆４７に補助支柱１０下方突出の鉤状金具３０を解除自在に挿入係合して抜止め保持することによって，その接地固定を行なうようにしてあり，このとき補助支柱１０の鉤状金具３０は，これを該補助支柱１０の回動方向に向けて横向きに開口したコ字状鉤溝３５と上下方向にガイド孔３６を透設した上下位対向面板３３を有して形成し，上記地表埋込設置の受具４０を上記補助支柱１０の回動軌跡上にして該補助支柱１０の回動方向と交差して該コ字状鉤溝３５に挿入係合自在の水平杆４７を有して形成する一方，上記鉤状金具３０の補助支柱１０下方突出を，該鉤状金具に設けた水平折曲片３２を有する挿入固定部３１を補助支柱下端に挿入固定するとともにその上記水平折曲片３２に上記上下位対向面板３３のガイド孔３６と同位置のガイド孔３６を設けて，補助支柱１０下方の上下方向長孔５０から外方に突出した抓み４９によりこれらガイド孔３６に落し棒４８を上下動自在に設置し該落し棒４８によって上記コ字状鉤溝３５を分断して該コ字状鉤溝３５に挿入係合した上記水平杆４７を抜止め保持したものとしてある。
【００１４】
即ち本例の鉤状金具３０は，上方の水平折曲片３２を有して補助支柱１０の中空部でその内壁に対接するようにした上方の挿入平板部３１とその下端を水平に折曲して上位対向面板３３とするとともにこれに連結起立板３４及び下位対向面板３３を折曲形成したＳ字状厚肉鋼製のものとし，上記挿入固定部３１の水平折曲片３２，上下位対向面板３３の上下同一位置に上下方向の丸透孔を透設しこれをガイド孔３６としたものとしてあり，挿入固定部３１をネジ３７固定することにより，該鉤状金具３０を補助支柱１０下端に，コ字状鉤溝３５を補助支柱１０の回動方向，即ち側方に向けて横向きに開口するように設置してあり，このときその設置は，コ字状鉤溝３５が補助支柱１０幅内の回動方向に偏位し，連結起立板３４が幅内中央位置近傍にしてやや非開口側の後方に位置するものとし，これによりコ字状鉤溝３５と水平杆４７の係合を補助支柱１０の略中央位置で行い，回動する補助支柱１０の接地固定を安定且つ確実になし得るようにし，また上記水平折曲片３２と上位対向面板３３間には，補助支柱１０下端を閉塞する閉塞部材３８の端部をＬ字状に立上げ折曲して，上記ガイド孔３６と同位置に更に一対の透孔によるガイド孔３９を透設したものとしてある。
【００１５】
本例の受具４０は，これを地表に埋込み設置して補助支柱１０下端の鉤状金具３０受入れ用の受入れスペース４２を上向きに開口して有する埋込部材４１と，該埋込部材４１の開口上端に交差載置して該埋込部材４１を固定する下端に折曲アンカー部４６を有するコ字状アンカー部材４５とにより構成し，水平杆４７を該コ字状アンカー部材４５の上記開口上端の交差載置して受入れスペース４２に架設した水平部によって構成したものとしてある。
【００１６】
即ち本例の受具４０における埋込部材４１は，平面矩形横長にしてその両側下面を湾曲して，補助支柱１０下端の上記鉤状金具３０を補助支柱１０の回動に伴って回動受入れし，また回動引抜きし得る程度の長さと深さの受入れスペース４２を有して舟状とし，その外周高さ方向中間位置に張出し鍔部４３を突設する一方，長手方向中央位置の両側壁上端には凹陥Ｕ字状の受座４４を有するアルミ鋳造，樹脂射出成型等成型一体のものとしてあり，アンカー部材４５は，水平部とその両側の垂下部及び垂下部下端をそれぞれ外方に折曲して折曲アンカー部４６とした，太径丸棒鋼材をコ字状に折曲加工したものとしてあり，上記埋込部材４１の受座４４に水平部を嵌込み架設して，これにアンカー部材４５をセットして受具とし，該アンカー部材４５をコンクリートに対するアンカーとして地表の補助支柱１０回動軌跡上の位置に埋込部材４１の上端が地表面と面一となるように埋込設置し，埋込部材４１の受入れスペース４２に架設したアンカー部材４５の水平部によって，鉤状金具３０に対する丸棒鋼材による上記水平杆４７をなすものとしてある。
【００１７】
また本例の落し棒４８は，上端を水平に折曲して抓み４９用のレバー部とした，同じく太径丸棒鋼材をＬ字状に折曲加工したものとしてあり，鉤状金具３０の挿入固定部３１より上位の補助支柱１０の一側面下方に透設した上下方向の長孔５０に上記レバー部を挿通して外方にその持ち上げ操作を可能とするように突出する一方，補助支柱１０の中空部内でその垂直軸を各ガイド孔３６，３９に上下動自在に係合案内自在とするように上下貫通状に挿通して補助支柱１０に上下動自在に設けたものとしてある。
【００１８】
従って本例にあっては，梁２の吊持金具２０に係脱金具２５を引掛係合し，９０°回動することにより，補助支柱１０を接地固定用に回動自在に吊持支承し，その伸縮長さを調整して受具４０側に回動し，下端の鉤状金具３０のコ字状鉤溝３５にアンカー部材４５の水平部による水平杆４７を受入れるようにし，手で抓み４９を持上げ状等とした落し棒４８を離せば，該落し棒４８がガイド孔３６，３９に案内されて自重落下し，コ字状鉤溝３５を分断し，これに挿入係合した水平杆４７を，その揺動を防止した状態に抜止め保持し，一方この落し棒４８の抓み４９を上下方向の長孔５０に添って持ち上げれば，コ字状鉤溝３５を分断した落し棒４８が上昇してこれを解放し，水平杆４７の抜止め保持を解除し，補助支柱１０の反対方向への回動を可能として，鉤状金具３０の受具４０からの離脱を可能とするに至り，ワンタッチで固定と解除をなし得るものとすることができる。
【００１９】
上記屋根３を片持ちした支柱１には，上記上部金具５１及び下部金具５３を設置してあるから，該補助支柱１０は該上部金具５１と下部金具５２によって支柱１に添設収納するようにしてある。
【００２０】
本例にあって上部金具５１は，支柱１上方に固定し，水平片に吊持金具２０と同一形状の係脱透孔５２を透設し，係脱金具２５を互換的に係脱自在とし，垂直片を支柱１にネジ固定するようにした補助支柱１０の支柱添設収納用としてあり，また下部金具５３は，該上部金具５１に９０°回動して吊持支承した状態で水平片を補助支柱１０の鉤状金具３０のコ字状鉤溝３５に挿入自在とし，その中央の透孔５４に落し棒４８を自重落下して補助支柱１０の外れを防止し，垂直片を同じく支柱１にネジ固定するようにした補助支柱１０の支柱添設収納用としてあり，これによって屋根自由端の支持を不要とする時に取り外した補助支柱１０を上記支柱１に添設収納自在とするようにしてある。
【００２１】
図８乃至図１０は，上記梁を用いることなく，支柱１の長手方向中間位置に屋根３一端を固定する一方，支柱１上端からの吊杆５によって屋根３自由端側を吊持ちすることにより支柱１に屋根３を片持ちした上吊りタイプのカーポートＢにおいて補助支柱１０の接地固定を上記と同一の構成によって行うようにした例であり，本例にあっては，梁を用いないため前枠４の長手方向中間位置に補助支柱１０を同様に吊持支承したものとしてあり，このとき補助支柱１０の吊持支承は，上記吊持金具２０と係脱金具２５に加えて，吊持金具２０を前枠４に固定するための取付金具２４を追加して用い，該取付金具２４はこれを前枠４下面に対接する対接基板とその両側の垂下壁とにより下向きコ字状に形成し，対接基板を前枠４にネジ固定する一方，垂下壁を吊持金具２０の起立壁と重合して貫通ボルト２３によって該吊持金具２０を軸固定するものとし，これにより上りタイプのカーポートＡに取付金具２４を追加使用する以外は，補助支柱１０，吊持金具２０，係脱金具２５，鉤状金具３０，受具４０及び落し棒４８等の構成を同一に共通化して上吊りタイプのカーポートＢに用い，上りタイプのカーポートＡにおいて，上記梁に吊持金具２０を設置すると同様に補助支柱１０を９０°回動して，側方に向けてこれを回動自在とし，その下端の鉤状金具３０を同様に受具４０に挿入自在とし，落し棒４８による抜止め保持を行い得るようにしてある。
【００２２】
なお図中１１は補助支柱１０を伸縮自在としその伸縮長さを固定する抓み付きボルト，１２は該抓み付きボルト１１の受溝である。
【００２３】
図示した例は以上のとおりとしたが，補助支柱の回動方向を前後方向，即ち片持ち屋根の自由端に添う前枠長手方向とすること，落し錠を下方に向けた付勢手段により下方付勢したものとして，自動的に抜止め保持を行うものとすること，受金具の水平杆を厚肉細幅板状のものとすること等を含めて，本発明の実施に当って補助支柱，鉤状金具，受具，落し棒等の各具体的形状，構造，材質，これらの関係，これらに対する付加等は，上記発明の要旨に反しない限り様々に変更した形態のものとすることができる。
【００２４】
【発明の効果】
本発明は以上のとおりに構成したので，請求項１は，屋根自由端を支承するとともに不要時に取り外して上記支柱に添設収納自在とするようにした補助支柱の地表設置の受具に対する固定及びその解除を極めて容易且つ確実になし得るとともに該補助支柱の安定且つ確実な固定状態を得られ，構造が簡易でトラブルなく，長期に亘って耐久性を有するようにした補助支柱を有するカーポートを提供することができる。
【００２５】
請求項２は，上記に加えて抜止め保持に際して水平杆の揺動を防止し，固定の確実性を向上したものとすることができる。
【００２６】
請求項３に記載の発明は，同じく上記に加えて，鉤状金具の受入れスペースを自動的に確保するとともに鉤状金具のコ字状鉤溝に対する水平杆の挿入係合の確実性を向上する好ましい形態の受具とすることができる。
【図面の簡単な説明】
【図１】カーポートの斜視図である。
【図２】補助支柱と吊持金具及び受具との関係を示す斜視図である。
【図３】補助支柱の設置状態を示す正面図である。
【図４】支柱と補助支柱の関係を示す斜視図である。
【図５】補助支柱の一部切欠き正面図である。
【図６】受具の斜視図である。
【図７】受具の設置状態を示す断面図である。
【図８】他の例を示すカーポートの斜視図である。
【図９】補助支柱と吊持金具及び受具の関係を示す斜視図である。
【図１０】補助支柱の設置状態を示す正面図である。
【符号の説明】
Ａ カーポート
Ｂ カーポート
３ 片持ち屋根
１０ 補助支柱
３０ 鉤状金具
３３ 対向面板
３４ 連結起立板
３５ コ字状鉤溝
３６ ガイド孔
４０ 受具
４１ 埋込部材
４２ 受入れスペース
４５ アンカー部材
４７ 水平杆
４８ 落し棒
４９ 抓み
５０ 長孔[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a carport having an auxiliary column that supports a roof free end of a cantilever roof of the carport by an auxiliary column.
[0002]
[Prior art]
Auxiliary struts are installed on the free end of the cantilevered roof to provide wind resistance and load resistance against the strong winds and snow loads that can be received on cantilevered roofs. The supporting free end of the roof is supported by the support column. At this time, the auxiliary strut is extendable, and a suspension bracket is installed at the free end of the roof, for example, at the end of the beam projecting laterally from the strut. Auxiliary struts are pivotally supported and pivoted sideways via brackets, while when supporting the roof, the lower ends of the auxiliary struts are fixed to a receiving bracket installed on the ground surface, and are reduced and rotated when not needed. It is supposed to be flipped up and stored in a support bracket in the middle of the beam longitudinal direction.
[0003]
To fix the auxiliary strut to the ground, for example, a bolt hole is formed below the auxiliary strut, and an upward U-shape is opened on the ground surface in the direction of rotation of the auxiliary strut. This is done by installing a tool, inserting the lower end of the auxiliary strut between both side walls of the metal fitting, inserting the bolt through each bolt through hole, and fastening with a nut.
[0004]
[Problems to be solved by the invention]
In this case, the lower end of the auxiliary column is fixed to the ground surface by the fixing means, so that the auxiliary column does not come off due to external force and can support the free end of the roof stably. It is necessary to align the bolt holes, insert the bolts, and tighten the nuts. It is complicated, and it is not always easy to operate in light of strong winds and snow conditions that require the installation of auxiliary struts. , It becomes extremely complicated.
[0005]
The present invention has been made in view of such circumstances, and the problem to be solved thereof is the installation of the surface of an auxiliary column that supports the free end of the roof and is removed when not needed so that it can be stored in the column. It is an object of the present invention to provide a car port having an auxiliary strut that can be fixed and released from the receiving member very easily and reliably and can obtain a stable and reliable fixed state of the auxiliary strut.
[0006]
[Means for Solving the Problems]
In accordance with the above-mentioned problems, the present invention suspends and supports the suspension bracket on the free end of the roof, holds it in place on the ground-embedded support, supports the roof with the auxiliary strut, and removes it when it is not needed. Auxiliary struts can be attached and stored with the upper and lower brackets installed, and the auxiliary struts are rotated and the horizontal troughs of the brackets are inserted into the U-shaped troughs of the saddle-shaped brackets installed at the lower ends. Engage and hold the horizontal hook into the U-shaped bracket by holding it with a drop bar to fix the auxiliary strut on the ground surface side, and lift the drop bar to release it and fix it. The release guide can be released with a single touch, and the engagement guide that allows the drop bar to move up and down is made more reliable and smooth so as to ensure the retaining by the drop bar. The invention described in the column The lifting and disengaging fittings of the cantilevered roof installed on the free end of the cantilevered roof are hooked and removably hooked to support the suspension, and are supported by the horizontal anchors of the receiving fixture installed on the ground surface. The hook-shaped metal fitting is releasably inserted and engaged to hold it out so that the free end of the roof is supported, and when it is not needed, the engagement is removed and the upper metal fitting and the lower metal fitting installed on the column are removed. A carport having a telescopic auxiliary strut that is capable of being attached to and stored in the column by engaging the metal fitting and the hook-shaped bracket, with the hook-shaped metal fitting of the auxiliary column facing the rotation direction of the auxiliary column. And a U-shaped groove that opens sideways and an upper and lower facing plate with a guide hole in the vertical direction. Inserted into the U-shaped grooving crossing the rotation direction of the auxiliary column It is formed with a flexible horizontal rod, while the lower protrusion of the hook-shaped bracket is inserted into and fixed to the lower end of the auxiliary column with an insertion fixing portion having a horizontal bent piece provided on the hook-shaped bracket. The horizontal bent piece is provided with a guide hole at the same position as the guide hole of the upper and lower opposing face plates, and the drop bar is moved up and down by the squeeze protruding outward from the vertical long hole below the auxiliary column. A carport having an auxiliary strut characterized by being freely installed, dividing the U-shaped ridge groove with the dropping bar, and retaining the horizontal ridge inserted and engaged with the U-shaped ridge groove It is what.
[0007]
In addition to the above, the invention described in claim 2 prevents the horizontal rod from swinging and improves the fixing reliability when the horizontal rod is retained in the U-shaped groove. This is the position where the guide hole is inserted, and the position corresponding to the diameter or width of the horizontal rod is left between it and the upright connecting plate at one end, and the horizontal rod inserted into the U-shaped groove is engaged. 2. The carport having an auxiliary column according to claim 1, wherein the holding is performed in a state in which the horizontal rod is prevented from swinging.
[0008]
In addition to the above, the invention according to claim 3 automatically secures a receiving space for the hook-shaped metal fitting and improves the reliability of the horizontal hook insertion engagement with the U-shaped groove of the hook-shaped metal fitting. In order to obtain a preferred form of the receiver, the receiver is embedded in the ground surface, and an embedded member having a receiving space for receiving the bowl-shaped metal fitting at the lower end of the auxiliary column is opened upward, and the embedded member And a U-shaped anchor member having a bent anchor portion at the lower end for fixing the embedded member so as to intersect with the upper end of the opening of the inserting member, and a horizontal rod is formed at the upper end of the opening of the U-shaped anchor member. The carport having an auxiliary column according to claim 1 or 2, wherein the carport is constructed by a horizontal portion placed in a crossing manner and installed in a receiving space.
[0009]
The present invention is a means for solving the above problems as the gist of the invention.
[0010]
DETAILED DESCRIPTION OF THE INVENTION
The present invention will be described in more detail with reference to the drawings. In FIGS. 1 to 7, A is an up-type carport, 1 is a support column, 2 is a beam projecting laterally from the support column 1, and 3 is a beam. Cantilevered roof 10 cantilevered to column 1 by placing and fixing on 2, can be installed at the free end of cantilevered roof 3, if necessary, removed and reduced when not needed and stored in column 1 This is a telescopic auxiliary support post.
[0011]
The auxiliary support column 10 is installed on the free end of the roof by hooking the latch 25 on the cantilever roof 3 of the cantilever roof 3 that is cantilevered to the support column 1 so that the engagement / disengagement bracket 25 protruding above the auxiliary support column 10 can be released. In addition, the roof free end can be secured by holding the retaining bracket 30 in a manner that it can be releasably inserted into and engaged with the horizontal rod 47 of the receiving fixture 40 that is suspended and mounted on the surface of the earth, and is removably inserted and engaged. When the support of the roof free end by the auxiliary support 10 is unnecessary, the upper support 51 and the lower support 53 installed on the support 1 are removed by releasing these engagements. Further, the engaging / disengaging metal fitting 25 and the hook-shaped metal fitting 30 are engaged with each other so that the auxiliary strut 10 can be attached to and stored in the strut 1.
[0012]
In this example, the suspension bracket 20 is installed on the free end of the roof by being pivotally fixed to the tip of the beam 2 so that the auxiliary strut 10 can be moved to the side by hooking and engaging the engagement / disengagement bracket 25. It is suspended and supported so that it can rotate freely. That is, the suspension fitting 20 is formed in an upward U-shape by the bottom substrate and the upright walls on both sides thereof, and the end of the beam 2 is received and fitted between the upright walls, and the shaft 2 is fixed to the beam 2 by the through bolt 23. The key board engaging / disengaging hole 21 having the widened portion at the center position in the longitudinal direction is provided on the bottom substrate, while the engaging / disengaging bracket 25 is a top plate of the inserting / fixing portion that is inserted and fixed to the auxiliary column 10. An upright shaft 27 is provided on the upper side, and a locking projection 28 is horizontally projected above the upright shaft 27 to have a T-shaped or cross-shaped engaging / disengaging portion 26. The engagement / disengagement hole 26 is inserted into the engagement / disengagement hole 21 and the auxiliary support column 10 is rotated by 90 °, whereby the upright shaft 27 is rotated by the widened portion, and the locking projection 28 is placed on the bottom substrate. The bottom substrate is sandwiched between the top plate or the flat washer 22 placed on the top plate. The engaging engagement / disengagement engagement can be removed by rotating the auxiliary support column 10 and pulling the engagement / disengagement portion 26 out of the key engagement / disengagement hole 21. It is comprised as what performs.
[0013]
As described above, the auxiliary column 10 installed at the tip of the beam 2 and freely rotatable at the free end of the roof can freely release the hook-shaped metal fitting 30 projecting downward from the auxiliary column 10 to the horizontal rod 47 of the receiving fixture 40 installed on the ground surface. Is fixed to the ground by inserting and engaging with it, and at this time, the hook-shaped metal fitting 30 of the auxiliary column 10 is turned sideways toward the rotation direction of the auxiliary column 10. It is formed with an open U-shaped groove 35 and an upper and lower opposing face plate 33 having a guide hole 36 formed in the vertical direction. In this manner, the U-shaped ridge groove 35 is formed with a horizontal ridge 47 that can be inserted into and engaged with the U-shaped ridge groove 35 while intersecting the rotational direction of the auxiliary stanchion 10. , The insertion fixing part 31 having the horizontal bent piece 32 provided on the bowl-shaped metal fitting is provided as an auxiliary support. A guide hole 36 is provided at the lower end of the horizontal bent piece 32 at the same position as the guide hole 36 of the upper and lower opposing face plate 33, and protrudes outward from the vertically elongated hole 50 below the auxiliary column 10. The dropped rods 48 are installed in the guide holes 36 by the kneading 49 so as to be movable up and down, the U-shaped groove 35 is divided by the dropping bar 48, and the horizontal bar is inserted and engaged with the U-shaped groove 35. It is assumed that the collar 47 is retained.
[0014]
That is, the saddle-shaped metal fitting 30 of this example has an upper horizontal bent piece 32 and the upper insertion flat plate portion 31 which is in contact with the inner wall at the hollow portion of the auxiliary support column 10 and the lower end thereof are bent horizontally. The upper opposed face plate 33 and the connecting upright plate 34 and the lower opposed face plate 33 are bent and formed of S-shaped thick steel plate. A circular through hole in the vertical direction is provided at the same upper and lower positions of the opposing face plate 33 as a guide hole 36. By fixing the insertion fixing portion 31 with a screw 37, the hook-shaped metal fitting 30 is attached to the auxiliary column 10 At the lower end, a U-shaped ridge groove 35 is installed so as to open laterally toward the direction of rotation of the auxiliary column 10, that is, toward the side. Deviated in the direction of rotation within 10 widths, the connecting upright plate 34 is located at the center position within the width It is assumed that it is located slightly behind the non-opening side, so that the U-shaped ridge groove 35 and the horizontal ridge 47 are engaged at a substantially central position of the auxiliary column 10, and the rotating auxiliary column 10 is fixed to the ground. In addition, the end of the closing member 38 that closes the lower end of the auxiliary column 10 is raised in an L shape between the horizontal bent piece 32 and the upper facing surface plate 33 and bent. , A guide hole 39 by a pair of through holes is further provided at the same position as the guide hole 36.
[0015]
The receiving device 40 of this example is embedded in the ground surface and has an embedded member 41 having an upwardly opening receiving space 42 for receiving the hook-shaped metal fitting 30 at the lower end of the auxiliary support column 10, And a U-shaped anchor member 45 having a bent anchor portion 46 at the lower end that is placed so as to cross the upper end of the opening and fixes the embedded member 41, and the horizontal rod 47 is formed in the opening of the U-shaped anchor member 45. It is configured by a horizontal portion that is placed on the top of the receiving space 42 so as to cross the upper end.
[0016]
That is, the embedding member 41 in the receiver 40 of the present example is formed into a horizontally long flat rectangular shape, and the lower surfaces of both sides thereof are curved, and the saddle-shaped metal fitting 30 at the lower end of the auxiliary column 10 is rotated and received as the auxiliary column 10 rotates. In addition, it has a receiving space 42 that is long and deep enough to be rotated and pulled out, and is formed in a boat-like shape. The upper end of the wall has a concave U-shaped receiving seat 44, which is integrally molded, such as aluminum casting and resin injection molding. The anchor member 45 has a horizontal portion and a hanging portion on both sides and a hanging portion lower end outward. A large-diameter round bar steel material is bent into a U-shape and bent into a bent anchor portion 46. A horizontal portion is fitted into a receiving seat 44 of the embedded member 41, and this is installed. An anchor member 45 is set to the holder as a receiver, and the anchor The material 45 is used as an anchor for the concrete so that the upper end of the embedded member 41 is embedded on the surface of the auxiliary column 10 on the ground surface so that the upper end of the embedded member 41 is flush with the ground surface, and is installed in the receiving space 42 of the embedded member 41. The horizontal portion of the anchor member 45 forms the horizontal rod 47 made of a round bar steel material with respect to the rod-shaped metal fitting 30.
[0017]
Further, the dropping bar 48 of this example is formed by bending the upper end horizontally into a lever portion for the kneading 49, which is also obtained by bending a large-diameter round bar steel material into an L-shape. The above-mentioned lever portion is inserted into a vertically elongated hole 50 that is provided below one side of the auxiliary post 10 above the insertion fixing portion 31 and protrudes so that the lifting operation can be performed outward. In the hollow portion of the support column 10, the vertical shaft is inserted in a vertically penetrating manner so as to be engaged and guided in the guide holes 36 and 39 so as to be movable up and down.
[0018]
Therefore, in this example, the engagement bracket 25 is hooked and engaged with the suspension bracket 20 of the beam 2 and rotated by 90 ° so that the auxiliary column 10 can be suspended and supported for grounding fixation. The telescopic length of the anchor member 45 is adjusted so as to be rotated to the side of the holder 40 so that the U-shaped groove 35 of the lower end hook-shaped metal fitting 30 receives the horizontal hook 47 by the horizontal portion of the anchor member 45 and When the dropping bar 48 having a lifting shape or the like is released, the dropping bar 48 is guided by the guide holes 36 and 39 and falls by its own weight, and the U-shaped groove 35 is divided and inserted and engaged therewith. If the hook 47 is retained in a state that prevents its swinging, while the hook 49 of the drop bar 48 is lifted along the elongated hole 50 in the vertical direction, the U-shaped groove 35 is dropped. The rod 48 is lifted to release it, the retaining of the horizontal rod 47 is released, and the auxiliary column 10 is moved in the opposite direction. As available dynamic leads to permit withdrawal from the female component 40 of the hook-shaped fitting 30 can be made that can make fixed released by one-touch.
[0019]
Since the upper bracket 51 and the lower bracket 53 are installed on the column 1 with the roof 3 cantilevered, the auxiliary column 10 is stored in the column 1 by the upper bracket 51 and the lower bracket 52. It is.
[0020]
In this example, the upper bracket 51 is fixed above the support column 1, and an engagement / disengagement hole 52 having the same shape as that of the suspension bracket 20 is provided in a horizontal piece so that the engagement / disengagement bracket 25 can be freely engaged and disengaged. The vertical bracket is used for storing the auxiliary column 10 in which the vertical column is screwed to the column 1, and the lower bracket 53 is rotated by 90 ° with respect to the upper bracket 51 while being suspended and supported. Can be inserted into the U-shaped groove 35 of the hook-shaped metal fitting 30 of the auxiliary column 10, dropped into the center through hole 54, and the rod 48 is dropped by its own weight to prevent the auxiliary column 10 from coming off. The auxiliary support column 10 is fixedly attached to the support column 10 and is attached to the support column 10 so that the removed support column 10 can be attached to and stored in the support column 1 when it is not necessary to support the free end of the roof. It is.
[0021]
8 to 10 show that the roof 3 is fixed at one end in the longitudinal direction of the column 1 without using the beam, and the free end side of the roof 3 is suspended by a hanging rod 5 from the upper end of the column 1. This is an example in which the auxiliary strut 10 is grounded and fixed with the same configuration as described above in the car port B of the suspended type with the roof 3 cantilevered on the strut 1, and in this example, no beam is used. The auxiliary strut 10 is similarly suspended and supported at an intermediate position in the longitudinal direction of the front frame 4. At this time, the suspension support of the auxiliary strut 10 is suspended in addition to the above-described suspension bracket 20 and the engagement / disengagement bracket 25. An additional mounting bracket 24 for fixing the bracket 20 to the front frame 4 is used. The mounting bracket 24 is formed in a downward U-shape by a contact board that contacts the lower surface of the front frame 4 and a hanging wall on both sides thereof. Formed and screwed the contact substrate to the front frame 4 , Except that the hanging wall is overlapped with the standing wall of the suspension fitting 20 and the suspension fitting 20 is axially fixed by the through-bolt 23, so that the mounting bracket 24 is additionally used for the ascending type carport A. The auxiliary strut 10, suspension bracket 20, engagement / disengagement bracket 25, bowl-shaped bracket 30, receiver 40, drop bar 48, etc. are used in the same manner for the uplifting type carport B, and the up type carport In A, when the suspension bracket 20 is installed on the beam, the auxiliary support column 10 is rotated by 90 ° so that it can be turned sideways, and the hook-shaped bracket 30 at its lower end is similarly received by the holder. 40 can be inserted freely, and can be retained by the dropping bar 48.
[0022]
In the figure, 11 is a bolt with a pinch that makes the auxiliary column 10 extendable and fixes its length, and 12 is a receiving groove for the bolt 11 with the pinch.
[0023]
The example shown in the figure is as described above. However, the rotation direction of the auxiliary column is the front-rear direction, that is, the longitudinal direction of the front frame that follows the free end of the cantilevered roof. Auxiliary struts in carrying out the present invention, including those that automatically hold and hold as energized, and that the horizontal hooks of the metal fittings are in the form of thick and narrow plates. The specific shapes, structures, materials, relations, additions to these, etc., such as hook-shaped metal fittings, receptacles, dropping rods, etc., shall be in variously modified forms unless they are contrary to the gist of the invention. it can.
[0024]
【The invention's effect】
Since the present invention is configured as described above, the first aspect of the present invention is to fix the auxiliary support column to the receiving device mounted on the ground surface, which supports the free end of the roof and removes it when it is not needed so that it can be stored in the support column. A carport having an auxiliary column that can be released very easily and reliably, and that the auxiliary column can be stably and reliably fixed, has a simple structure, has no trouble, and has durability over a long period of time. Can be provided.
[0025]
According to the second aspect of the present invention, in addition to the above, the horizontal rod can be prevented from oscillating at the time of holding the stopper, and the fixing reliability can be improved.
[0026]
In addition to the above, the invention according to claim 3 automatically secures a receiving space for the hook-shaped metal fitting and improves the reliability of the horizontal hook insertion engagement with the U-shaped groove of the hook-shaped metal fitting. It can be set as a receiver of a preferable form.
[Brief description of the drawings]
FIG. 1 is a perspective view of a carport.
FIG. 2 is a perspective view showing a relationship between an auxiliary column, a suspension fitting, and a receiving tool.
FIG. 3 is a front view showing an installation state of auxiliary columns.
FIG. 4 is a perspective view showing a relationship between a support column and an auxiliary support column.
FIG. 5 is a partially cutaway front view of an auxiliary column.
FIG. 6 is a perspective view of a receiving tool.
FIG. 7 is a cross-sectional view showing an installed state of the receiving tool.
FIG. 8 is a perspective view of a carport showing another example.
FIG. 9 is a perspective view showing the relationship between the auxiliary strut, the suspension fitting, and the receiving tool.
FIG. 10 is a front view showing an installation state of auxiliary columns.
[Explanation of symbols]
A Carport B Carport 3 Cantilevered roof 10 Auxiliary support 30 Hoop-shaped metal fitting 33 Opposite face plate 34 Connecting upright plate 35 U-shaped groove 36 Guide hole 40 Receiving member 41 Receiving member 42 Receiving space 45 Anchor member 47 Horizontal reed 48 Dropping rod 49 Sag 50 Long hole

Claims (3)

支柱に片持ちした片持ち屋根の屋根自由端設置の吊持金具に上方突出の係脱金具を係脱自在に引掛係合して吊持支承し且つ地表埋込設置の受具における水平杆に下方突出の鉤状金具を解除自在に挿入係合して抜止め保持することによって屋根自由端を支承するとともに不要時にそれぞれ係合を解除することによって取り外して上記支柱に設置した上部金具と下部金具に上記係脱金具と鉤状金具を係合して該支柱に添設収納自在とした伸縮自在の補助支柱を有するカーポートであって，該補助支柱の鉤状金具を該補助支柱の回動方向に向けて横向きに開口したコ字状鉤溝と上下方向にガイド孔を透設した上下位対向面板を有して形成し，上記地表埋込設置の受具を上記補助支柱の回動軌跡上にして該補助支柱の回動方向と交差して該コ字状鉤溝に挿入係合自在の水平杆を有して形成する一方，上記鉤状金具の補助支柱下方突出を，該鉤状金具に設けた水平折曲片を有する挿入固定部を補助支柱下端に挿入固定するとともにその上記水平折曲片に上記上下位対向面板のガイド孔と同位置のガイド孔を設けて，補助支柱下方の上下方向長孔から外方に突出した抓みによりこれらガイド孔に落し棒を上下動自在に設置し該落し棒によって上記コ字状鉤溝を分断して該コ字状鉤溝に挿入係合した上記水平杆を抜止め保持してなることを特徴とする補助支柱を有するカーポート。A hanging bracket mounted on the free end of a cantilevered roof that is cantilevered to a support column is hooked and detachably engaged with a lifting and disengaging bracket, and is supported on a horizontal rod in a receiving fixture installed on the ground surface. The upper metal fitting and the lower metal fitting installed on the support column are removed by supporting the free end of the roof by inserting and engaging with the hooks protruding downward and retaining them in a releasable manner. A carport having a telescopic auxiliary strut that engages with and disengages the hook-and-fitting bracket and the hook-shaped bracket and is freely retractable to the column, and the hook-shaped bracket of the auxiliary column is rotated by the auxiliary column. Formed with a U-shaped ridge groove that opens sideways toward the direction and upper and lower opposing face plates that have a guide hole penetrated in the vertical direction, and the above-mentioned embedded support is used to turn the auxiliary strut The U-shaped ridge groove intersecting with the turning direction of the auxiliary column It is formed with a horizontal hook that can be inserted and engaged, and the auxiliary protrusion downward projection of the hook-shaped bracket is inserted and fixed to the lower end of the auxiliary pole with the horizontal fixing piece provided on the hook-shaped bracket. In addition, the horizontal bent piece is provided with a guide hole at the same position as the guide hole of the upper and lower opposing face plates, and the sticks dropped into these guide holes by the squeeze projecting outward from the vertically elongated hole below the auxiliary column. An auxiliary column is provided, which is installed so as to be movable up and down, and is divided by the dropping bar to sever the U-shaped ridge groove so that the horizontal ridge inserted and engaged with the U-shaped ridge groove is retained. Carport. 上記上下位対向面板のガイド孔透設位置を，その一端の起立連結板との間に水平杆の径又は横幅に応じた間隔を残す位置とし，コ字状鉤溝に挿入係合した水平杆の抜止め保持を水平杆の揺動防止状態で行ってなることを特徴とする請求項１に記載の補助支柱を有するカーポート。The above-mentioned upper and lower opposing face plate is provided with a guide hole penetrating position at a position that leaves a space corresponding to the diameter or width of the horizontal hook between the vertical connecting plate at one end and the horizontal hook inserted into and engaged with the U-shaped hook groove. The carport having an auxiliary column according to claim 1, wherein the holding prevention is performed in a state in which the horizontal rod is prevented from swinging. 上記受具を，地表に埋込み設置して補助支柱下端の鉤状金具受入れ用の受入れスペースを上向きに開口して有する埋込部材と，該埋込部材の開口上端に交差載置して該埋込部材を固定する下端に折曲アンカー部を有するコ字状アンカー部材とにより構成し，水平杆を該コ字状アンカー部材の上記開口上端の交差載置して受入れスペースに架設した水平部によって構成してなることを特徴とする請求項１又は２に記載の補助支柱を有するカーポート。An embedding member having the receiving device embedded in the ground surface and having a receiving space for receiving a bowl-shaped metal fitting at the lower end of the auxiliary strut opened upward, and an embedding member placed on the upper end of the embedding member so as to cross the embedding member. A U-shaped anchor member having a bent anchor portion at the lower end for fixing the insert member, and a horizontal rod is placed on the receiving space by crossing the upper end of the U-shaped anchor member. The carport having an auxiliary column according to claim 1 or 2, wherein the carport has an auxiliary column.

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