JP6533165B2 - Renovation fixture - Google Patents
Renovation fixture Download PDFInfo
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- JP6533165B2 JP6533165B2 JP2016010152A JP2016010152A JP6533165B2 JP 6533165 B2 JP6533165 B2 JP 6533165B2 JP 2016010152 A JP2016010152 A JP 2016010152A JP 2016010152 A JP2016010152 A JP 2016010152A JP 6533165 B2 JP6533165 B2 JP 6533165B2
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Description
建物開口部の既存枠に対して設置される新設枠と、新設枠と既存枠との接続部の室外側に配置されるカバー体とを備える改修建具に関する。 The present invention relates to a refurbished fixture provided with a new frame installed for an existing frame at a building opening and a cover body disposed outside the connection between the new frame and the existing frame.
従来、既存枠の内周に新設枠を設置して建具を改修する改修建具が知られており、改修に際しては、既存枠と新設枠との接続部が室外側に露出しないようにするために、既存枠から新設枠にかけてカバー体を配置して、接続部の室外側を覆うように構成されていた。
そして、既存枠には、種々の形状、寸法のものが存在するが、既存枠の見込み方向位置に応じてカバー体の室内端部を折り取ることで、既存枠と新設枠とに亘って隙間無くカバー体が配置できるようにしていた（特許文献１）。
Conventionally, there is known a repair fixture that installs a new frame on the inner circumference of the existing frame and repairs fixtures, and in the case of repair, in order to prevent the connection between the existing frame and the new frame from being exposed outside The cover body is disposed from the existing frame to the new frame, and is configured to cover the outdoor side of the connection portion.
And although there exist various shapes and sizes in the existing frame, the room end of the cover is broken off according to the expected direction position of the existing frame, so that a gap is provided across the existing frame and the new frame It was made to be able to arrange a cover body without it (patent document 1).
このような改修建具においては、上カバー体もしくは縦カバー体の小口はその寸法が変化することとなるが、小口に装着されるキャップ体もその寸法の変化に対応させて一部を折り取るなどして対応していた。
しかし、小口に装着されるキャップ体の一部を折り取って小口の大きさに合わせる作業は難しく、たとえ折り取りのための溝等が形成されていたとしても、カバー体の一部を正確な箇所で折り取ることは非常に手間だった。
In such refurbished fixtures, the size of the fore end of the upper cover or the vertical cover changes, but the cap attached to the fore part is partially cut off in accordance with the change in the size, etc. It corresponded.
However, it is difficult to fold a part of the cap body attached to the fore-end into the size of the fore-end, and even if a groove or the like is formed, the part of the cover body may be accurate. It was very time-consuming to break it in place.
本発明は、上記の事情を鑑みたものであり、カバー体の小口に装着されるキャップ体について折り取り作業を行うことなく、大きさの異なる小口に対応できるキャップ体を備える改修建具を提供することを目的とする。 The present invention has been made in view of the above-described circumstances, and provides a refurbished fixture provided with a cap body capable of coping with small-sized buttocks without performing a folding operation on the cap body attached to the fore-edge of the cover body. The purpose is
本発明は、既存枠の内周に設置される新設枠と、新設枠と既存枠の接続部の室外側に配置されるカバー体と、キャップ体を備え、カバー体は、縦カバー体と横カバー体とからなり、キャップ体は、主キャップ部材と主キャップ部材に位置調節自在に取り付けられる副キャップ部材とを有し、縦カバー体もしくは横カバー体の一方の小口端部に取付けられることを特徴とする。 The present invention comprises a new frame installed on the inner periphery of the existing frame, a cover body disposed on the outdoor side of the connection portion of the new frame and the existing frame, and a cap body. The cover body is a cover body, and the cap body has a main cap member and a sub cap member attached to the main cap member so as to be adjustable in position, and is attached to one fore end of the vertical cover body or the horizontal cover body. It features.
既設枠の内周に新設枠を設置した後、カバー体によって既設枠と新設枠の接続部を覆う建具において、種々寸法のカバー体の小口に装着するキャップ体の寸法を、キャップ体の一部を折り取ることなく小口の大きさに合わせることができ、改修建具の施工性を向上させることができる。 In the fitting which covers the connection part of the existing frame and the new frame by the cover after installing the new frame on the inner periphery of the existing frame, the dimensions of the cap attached to the fore-end of the cover of various dimensions are a part of the cap Can be adjusted to the size of the forehead without breaking it, and the workability of the refurbished fixture can be improved.
（改修建具の全体構成）
本発明の改修建具を、既存枠の内周に新設枠を設置して、既存枠と新設枠の接続部の室外側をカバー体で覆うリフォームドアの実施形態を用いて説明する。
本発明の実施形態に係るリフォームドアは、図１に示すように、既存枠に対して固定される新設枠２にヒンジｈによって新設ドア本体１が開閉自在に支持されており、既存枠及び新設枠２の接続部の室外側を覆うようにカバー体５，６が配置されて構成されている。
カバー体５，６は、上枠部分における既存枠と新設枠２との接続部を覆う上カバー体５と、縦枠部分における既存枠と新設枠２との接続部を覆う縦カバー体６，６とを備えている。上カバー体５の両側端部は縦カバー体６，６の内周面に突き当てられてネジ止め固定されており、縦カバー体６，６の上端には、縦カバー体６，６の上端の小口を覆うキャップ体７，７が装着されている。
(Whole structure of repair fixtures)
The new construction frame is installed on the inner circumference of the existing frame, and the repair fixture of the present invention is explained using the embodiment of the reform door which covers the outdoor side of the connection part of the existing frame and the new construction frame with a cover body.
In the reform door according to the embodiment of the present invention, as shown in FIG. 1, the new door main body 1 is supported openably and closably by the hinge h on the new frame 2 fixed to the existing frame. Cover bodies 5 and 6 are arranged and configured to cover the outdoor side of the connection portion of the frame 2.
The cover bodies 5 and 6 are the upper cover body 5 covering the connection portion between the existing frame and the new frame 2 in the upper frame portion, and the vertical cover body 6 covering the connection portion between the existing frame and the new frame 2 in the vertical frame portion It is equipped with six. Both end portions of the upper cover body 5 are abutted against the inner peripheral surfaces of the vertical cover bodies 6, 6 and screwed and fixed, and the upper ends of the vertical cover bodies 6, 6 are upper ends of the vertical cover bodies 6, 6 Caps 7, 7 covering the fore-edges of are attached.
（既存枠と新設枠の構成）
本実施形態に係るリフォームドアは、既存枠９の内周に新設枠２が設置され接続されており、上枠部分については、図２に示すように、建物躯体Bに固定された既存上枠９１に対してその内周側にスペーサブロック９５を介して新設上枠２１が固定されている。
新設上枠２１は、アルミの押出形材からなり中空矩形状をなす室外側上枠２１１とアルミの押出形材からなる室内側上枠２１２とを合成樹脂等のブリッジ材２１３により連結してなる断熱枠であり、長ネジ等の固定手段ｂにより既存上枠９１及び建物躯体Bに固定されている。
(Configuration of existing frame and new frame)
In the reform door according to the present embodiment, the new frame 2 is installed and connected to the inner periphery of the existing frame 9, and the upper frame portion is the existing upper frame fixed to the building frame B as shown in FIG. A newly formed upper frame 21 is fixed to the inner circumference of 91 via a spacer block 95.
The new upper frame 21 is formed by connecting an outdoor upper frame 211 made of extruded aluminum and having a hollow rectangular shape and an indoor upper frame 212 made of extruded aluminum by a bridge material 213 such as a synthetic resin. It is a heat insulation frame, and is fixed to the existing upper frame 91 and the building frame B by fixing means b such as long screws.
また、左右縦枠部分については、図３に示すように、建物躯体Bに固定された既存縦枠９３，９４に対してその内周側にスペーサブロック９６，９６を介して左右の新設縦枠２３、２４が固定されている。
左右の新設縦枠２３，２４は、アルミの押出形材からなり中空矩形状をなす室外側縦枠２３１，２４１とアルミの押出形材からなる室内側縦枠２３２，２４２とを合成樹脂等のブリッジ材２３３，２４３により連結してなる断熱枠であり、長ネジ等の固定手段ｂにより既存上枠９１及び建物躯体Bに固定されている。
そして、左側の新設縦枠２３に対して新設ドア本体１がヒンジｈによって取り付けられることで、既存枠９に対してリフォームドアが施工されている。
In addition, for the left and right vertical frame parts, as shown in FIG. 3, with respect to the existing vertical frames 93 and 94 fixed to the building frame B, the new vertical frames on the left and right through the spacer blocks 96 and 96 on the inner peripheral side 23, 24 are fixed.
The new vertical frames 23 and 24 on the left and right sides are formed by extrusion of aluminum and have a hollow rectangular outer side vertical frame 231, 241 and an indoor vertical side 232, 242 consisting of aluminum extrusion, such as synthetic resin It is a heat insulation frame connected by the bridge members 233 and 243, and is fixed to the existing upper frame 91 and the building frame B by fixing means b such as long screws.
Then, by attaching the new door main body 1 to the new vertical frame 23 on the left side with the hinge h, a reform door is installed on the existing frame 9.
（カバー体の構成）
本実施形態に係るリフォームドアでは、既存枠９の内周に施工された新設枠２の室外側見付け面から既存枠９の室外側見付け面および既存枠９の外周側の外壁部Ｗにかけて、それらの室外側を覆うようにカバー体５，６が配置されている。
まず、図２、４を参考にして、上カバー体５について説明する。
上カバー体５は、新設上枠２１に固定される主カバー部材５１と、主カバー部材５１に位置調節自在に取り付けられる副カバー部材５２とから構成されている。
主カバー部材５１は、少なくとも新設上枠２１と既存上枠９１との接続部の室外側を覆う見付け面部５１１と、見付け面部５１１の外周（上）側に連続して室内側に向かって延設される上壁部５１２と、見付け面部５１１の内周（下）側に連続して室内側に向かって延設される見込み面部５１３と、見込み面部５１３に連続して形成され、施工された新設上枠２１の室外側見付け面に固定される固定部５１４とから構成されており、上壁部５１２の外周（上）面には、主カバー部材５１の長手方向に延びる２条の係合片５１２ａ，５１２ａが形成されている。
そして、固定部５１４を新設上枠２１の室外側見付け面にネジ等の固定手段ｂにより固定することで主カバー部材５１が新設上枠２１の室外側上方位置に配置される。なお、ネジ等の固定手段ｂにより固定された固定部５１４には、キャップ５１５が嵌められてネジ等の固定手段ｂが室外に露出することを防止している。
(Structure of cover body)
In the reform door according to the present embodiment, those from the outdoor side finding surface of the new frame 2 constructed on the inner periphery of the existing frame 9 to the outdoor side viewing surface of the existing frame 9 and the outer wall W on the outer periphery side of the existing frame 9 Cover bodies 5 and 6 are arranged to cover the outdoor side of the cover.
First, the upper cover body 5 will be described with reference to FIGS.
The upper cover body 5 is composed of a main cover member 51 fixed to the new frame 21 and a sub cover member 52 attached to the main cover member 51 so as to be adjustable in position.
The main cover member 51 extends continuously toward the indoor side continuously on the outer side (upper side) of the finding surface portion 511 covering the outdoor side of the connection portion between at least the new upper frame 21 and the existing upper frame 91 The top wall 512 to be formed, the prospect surface 513 continuously extending toward the indoor side on the inner circumference (down) side of the finding surface 511, and the construction newly formed and constructed continuously to the prospect surface 513 A pair of engagement pieces extending in the longitudinal direction of the main cover member 51 are formed on the outer peripheral (upper) surface of the upper wall 512, which is composed of the fixing portion 514 fixed to the outdoor side looking surface of the upper frame 21. 512a and 512a are formed.
Then, the main cover member 51 is disposed at the outdoor outer upper position of the newly formed upper frame 21 by fixing the fixing portion 514 to the outer side looking surface of the newly formed upper frame 21 by the fixing means b such as a screw. In addition, the cap 515 is fitted to the fixing portion 514 fixed by the fixing means b such as a screw to prevent the fixing means b such as a screw from being exposed to the outside.
副カバー部材５２は、長尺の板状部材からなる副カバー本体５２１の一面に長手方向に沿って複数の被係合部５２２，５２２・・が延設されて形成されており、さらに副カバー本体５２１の室内側（躯体側）端部には、外壁部Ｗと対向するように下方に延設される対向壁５２３と、対向壁５２３に連続して外壁部Ｗに当接もしくは近接するように見込み方向に延設される近接壁５２４が形成されている。
そして、主カバー部材５１の上壁部５１２の外周（上）面に形成された２条の係合片５１２ａ，５１２ａに対して、副カバー部材５２の一面に形成された複数の被係合部５２２，５２２が外周側から係合されることで、副カバー部材５２は、主カバー部材５１の上壁部５１２の外周（上）面に固定されている。
なお、外壁部Ｗに近い副カバー部材５２が主カバー部材５１の上方に配置されていることで、水が外壁部Ｗに向かって流れることを防止できる。
The sub cover member 52 is formed by extending a plurality of engaged portions 522, 522,... Along the longitudinal direction on one surface of a sub cover main body 521 formed of a long plate-like member, and further, the sub cover An opposing wall 523 extending downward so as to face the outer wall W at the indoor side (body side) end of the main body 521, and abuts on or approaches the outer wall W continuously to the opposing wall 523. The proximity wall 524 is formed to extend in the prospect direction.
A plurality of engaged portions formed on one surface of the secondary cover member 52 with respect to the two engagement pieces 512a and 512a formed on the outer peripheral (upper) surface of the upper wall portion 512 of the main cover member 51. The sub cover member 52 is fixed to the outer peripheral (upper) surface of the upper wall portion 512 of the main cover member 51 by the engagement of the portions 52 2 and 522 from the outer peripheral side.
In addition, the secondary cover member 52 close to the outer wall portion W is disposed above the main cover member 51, so that water can be prevented from flowing toward the outer wall portion W.
次に、図３、５を参考にして、縦カバー体６について説明する。なお、左右の縦カバー体６は同一の構成を備えているので、ここでは左側の縦カバー体６を用いて以下説明する。
縦カバー体６は、新設縦枠２３に固定される主カバー部材６１と、主カバー部材６１に位置調節自在に取り付けられる副カバー部材６２とから構成されている。
主カバー部材６１は、少なくとも新設左縦枠２３と既存左縦枠９３との接続部の室外側を覆う見付け面部６１１と、見付け面部６１１の外周（左）側に連続して室内側に向かって延設される外周壁部６１２と、見付け面部６１１の内周（右）側に連続して室内側に向かって延設される見込み面部６１３と、見込み面部６１３に連続して形成され、施工された新設上枠２１の室外側見付け面に固定される固定部６１４とから構成されており、外周壁部６１２の内周面には、主カバー部材６１の長手方向に延びる複数の被係合部６１２ａ，６１２ａ・・が形成されている。
そして、固定部６１４を新設左縦枠２３の室外側見付け面にネジ等の固定手段ｂにより固定することで主カバー部材６１が新設左縦枠２３の室外側外周側位置に配置されている。なお、ネジ等の固定手段ｂにより固定された固定部６１４には、キャップ６１５が嵌められてネジ等の固定手段ｂが室外に露出することを防止している。
Next, the vertical cover body 6 will be described with reference to FIGS. In addition, since the left and right vertical cover bodies 6 have the same configuration, they will be described below using the left vertical cover body 6 here.
The vertical cover body 6 is composed of a main cover member 61 fixed to the new vertical frame 23 and a sub cover member 62 attached to the main cover member 61 so as to be adjustable in position.
The main cover member 61 is continuous toward the outer surface (left) side of the finding surface portion 611 toward the room side continuously covering the outdoor side of at least the connection portion between the new left vertical frame 23 and the existing left vertical frame 93. It is formed and constructed continuously to the outer peripheral wall 612 extended, the prospect surface 613 extended toward the indoor side continuously to the inner periphery (right) side of the finding surface 611, and the prospect surface 613 And a plurality of engaged portions extending in the longitudinal direction of the main cover member 61 on the inner peripheral surface of the outer peripheral wall portion 612. 612a, 612a, ... are formed.
Then, the main cover member 61 is disposed at the outer side outer peripheral side position of the new left vertical frame 23 by fixing the fixing portion 614 to the outdoor side looking surface of the new left vertical frame 23 by fixing means b such as screws. A cap 615 is fitted to the fixing portion 614 fixed by the fixing means b such as a screw to prevent the fixing means b such as a screw from being exposed to the outside.
副カバー部材６２は長尺の板状部材からなる副カバー本体６２１の一面側に長手方向に沿って延設された２条の係合片６２２，６２２が延設されて形成されており、さらに副カバー本体６２１の室内側端部から外壁部Ｗと対向するように見付け方向に延設される対向壁６２３と、対向壁６２３に連続して外壁面部Ｗに当接もしくは近接するように見込み方向に延設される近接壁６２４が形成されている。
そして、主カバー部材６１の外周壁部６１２の内周面に形成された複数の被係合部６１２ａ，６１２ａ・・に対して副カバー部材５２の一面に形成された一対の係合片６２２，６２２からなる係合部を内周側から係合されることで、副カバー部材６２は、主カバー部材６１の外周壁部６１２の内周側に固定されている。
The sub cover member 62 is formed by extending two engagement pieces 622 and 622 extending along the longitudinal direction on one surface side of the sub cover main body 621 formed of a long plate-like member. An opposing wall 623 extending from the indoor end of the sub cover main body 621 so as to face the outer wall W in the finding direction, and an opposing direction continuous with the opposing wall 623 so as to abut or approach the outer wall W An adjacent wall 624 is formed extending to
The plurality of engaged portions 612a, 612a,... Formed on the inner peripheral surface of the outer peripheral wall portion 612 of the main cover member 61, and a pair of engagement pieces 622 formed on one surface of the auxiliary cover member 52, The sub cover member 62 is fixed to the inner peripheral side of the outer peripheral wall portion 612 of the main cover member 61 by engaging the engaging portion 622 from the inner peripheral side.
（カバー体の位置調節構造）
ここで、本発明の改修建具がリフォームの対象とする既存枠９には、図２，３に示す構成のものに限らず、様々な形状、寸法のものが存在する。具体的に上枠部分を用いて説明すれば、図７（ｂ）に示す既存枠９は、図７（ａ）に示す既存枠９に比べて室外側に設置されておりそれに合わせた断面形状を備えている。このように見込み方向に位置の異なる既存枠９に対して新設枠２を固定すると、それに伴って新設枠２に固定されるカバー体５の上壁部５１２の室内側端部と外壁部Ｗとの間隔が変化することとなる。本発明の本実施形態においては、上記のように、カバー体５，６を、主カバー部材５１，６１と副カバー部材５２，６２の少なくとも二部材で構成するとともに、主カバー部材５１，６１に対して副カバー部材５２，６２を見込み方向に位置調節可能に構成することで、カバー体５，６と外壁部Ｗとの間隔を調節することができる。
以下、主カバー部材５１，６１と副カバー部材５２，６２との位置調節構造について、さらに詳細に説明する。
(Position adjustment structure of cover body)
Here, in the existing frame 9 which is the object of the renovation of the present invention, the present invention is not limited to the configuration shown in FIGS. 2 and 3 and has various shapes and sizes. If it demonstrates concretely using an upper frame part, the existing frame 9 shown in FIG.7 (b) will be installed in the outdoor side compared with the existing frame 9 shown to Fig.7 (a), and the cross-sectional shape according to it Is equipped. When the new frame 2 is fixed to the existing frame 9 different in position in the prospect direction in this manner, the indoor side end and the outer wall W of the upper wall portion 512 of the cover 5 fixed to the new frame 2 accordingly. Interval will change. In the present embodiment of the present invention, as described above, the cover bodies 5 and 6 are constituted by at least two members of the main cover members 51 and 61 and the sub cover members 52 and 62, and On the other hand, the distance between the cover bodies 5 and 6 and the outer wall portion W can be adjusted by configuring the sub cover members 52 and 62 so as to be positionally adjustable in the visual direction.
Hereinafter, the position adjustment structure of the main cover members 51 and 61 and the sub cover members 52 and 62 will be described in more detail.
図６（ａ）に示すように、上カバー体５の主カバー部材５１の上壁部５１２の室内側端部の上面には、主カバー部材５１の長手方向に２条の係合片５１２ａ，５１２ａが突出しており、２条の係合片５１２ａ，５１２ａが副カバー部材５２の下面に形成された複数の被係合部５２２，５２２のいずれか２片に係合することで、副カバー部材５２が主カバー部材５１に係合されている。
主カバー部材５１の上壁部５１２に形成される２条の係合片５１２ａ，５１２ａは、図６（ｂ）に示すように、上壁部５１２の上面よりお互いの間隔が大きくなるように上方に延びる係合部分５１２ｂ，５１２ｂと係合部分５１２ｂ，５１２ｂよりお互いの間隔が小さくなるように上方に延びる先端部分５１２ｃ，５１２ｃとを備え、上壁部５１２の係合部分５１２ｂ，５１２ｂの間は下方に凹んで凹部５１２ｄを形成し、全体として上方に２条の係合片５１２ａ，５１２ａを有する係合部として形成されている。係合部分５１２ｂ，５１２ｂの下方に凹部５１２ｄが形成されていることで、係合片５１２ａ，５１２ａの弾性が大きくなって、良好な係合を可能にしている。
As shown in FIG. 6A, on the upper surface of the indoor side end of the upper wall portion 512 of the main cover member 51 of the upper cover body 5, two engagement pieces 512a, in the longitudinal direction of the main cover member 51, The sub cover member 512 a protrudes, and the two engagement pieces 512 a and 512 a engage with any two pieces of the plurality of engaged portions 522 and 522 formed on the lower surface of the sub cover member 52. 52 is engaged with the main cover member 51.
As shown in FIG. 6B, the two engagement pieces 512a, 512a formed on the upper wall portion 512 of the main cover member 51 are spaced upward from the upper surface of the upper wall portion 512 so that the distance therebetween is larger. Between the engaging portions 512b and 512b of the upper wall 512, and the distal end portions 512c and 512c extending upward so that the distance between the engaging portions 512b and 512b and the engaging portions 512b and 512b are smaller than each other. It is recessed downward to form a recess 512d, and is formed as an engaging part having two engaging pieces 512a and 512a as a whole as a whole. The recess 512d is formed below the engagement portions 512b and 512b, whereby the elasticity of the engagement pieces 512a and 512a is increased to enable a good engagement.
一方、副カバー部材５２の副カバー本体５２１の一方の面（下面）に形成される被係合部５２２は、副カバー本体５２１の下面より下方向けて延設される垂下部５２２ａと、垂下部５２２ａの下端両側より水平方向に延びる係合突部５２２ｂ，５２２ｂとからなる逆Ｔ字状に形成されている。
そして、図６に示す実施形態においては、複数の被係合部５２２，５２２のうち、間に一つの被係合部５２２を挟んだ二つの被係合部５２２，５２２の間に主カバー部材５１の係合片５１２ａ，５１２ａが挿入されることで、係合片５１２ａ，５１２ａの係合部分５１２ｂ，５１２ｂが、被係合部５２２，５２２の係合突部５２２ｂ，５２２ｂに係止され、主カバー部材５１の上面に対して副カバー部材５２が固定されている。
なお、本実施形態に係るリフォームドアの上カバー体５においては、主カバー部材５１の一対の係合片５１２ａ，５１２ａが一つの被係合部５２２を挟んだ二つの被係合部５２２，５２２の間に係合されているが、一対の係合片５１２ａ，５１２ａが挟む被係合部５２２は、特に限定されるものではなく、いくつかの被係合部５２２を跨いで二つの被係合部５２２に係合されればよい。
このように、一対の係合片５１２ａ，５１２ａがいくつかの被係合部５２２を跨いで係合する間隔を有しているので、係合を安定させながら細かい間隔での調整を可能にしている。
On the other hand, the engaged portion 522 formed on one surface (lower surface) of the sub cover main body 521 of the sub cover member 52 is a hanging portion 522 a extending downward from the lower surface of the sub cover main body 521. It is formed in an inverted T-shape including engagement protrusions 522 b and 522 b extending in the horizontal direction from both lower ends of 522 a.
Further, in the embodiment shown in FIG. 6, among the plurality of engaged portions 522, 522, the main cover member is disposed between the two engaged portions 522, 522 having one engaged portion 522 interposed therebetween. When the 51 engaging pieces 512a and 512a are inserted, the engaging portions 512b and 512b of the engaging pieces 512a and 512a are locked to the engaging protrusions 522b and 522b of the engaged portions 522 and 522, The sub cover member 52 is fixed to the upper surface of the main cover member 51.
In the upper cover body 5 of the reform door according to the present embodiment, two engaged portions 522, 522 in which the pair of engaging pieces 512a, 512a of the main cover member 51 sandwich one engaged portion 522. There is no particular limitation on the engaged portion 522 which is engaged between the pair of engaging pieces 512a and 512a, and two engaged portions straddling some engaged portions 522 are not particularly limited. It may be engaged with the joint 522.
As described above, since the pair of engagement pieces 512a, 512a has a spacing to engage over several engaged parts 522, it is possible to make adjustments at fine intervals while stabilizing the engagement. There is.
そして、副カバー部材５２の下面に形成された複数の被係合部５２２，５２２から適当な被係合部５２２，５２２を選択して主カバー部材５１の係合片５１２ａ，５１２ａを係合することにより、主カバー部材５１に対して副カバー部材５２の見込み方向の位置を調節することができる。
具体的には、図７（ａ）に示すように、既存枠９が建物躯体Bの比較的室内側に配置されている場合には、副カバー部材５２の副カバー本体５２１下面の比較的室内側よりに形成された被係合部５２２，５２２に主カバー部材５１の係合片５１２ａ，５１２ａを係合することにより、また、図７（ｂ）に示すように、既存枠９が建物躯体Bの比較的室外側に配置されている場合には、副カバー部材５２の副カバー本体５２１下面の比較的室外側よりに形成された被係合部５２２，５２２に主カバー部材５１の係合片５１２ａ，５１２ａを係合することにより、副カバー部材５２の副カバー本体５２１の室内側端と外壁部（躯体表面）Ｗの室外側面との間隔を調節することができる。そして、図７（ｃ）に示すように、室内側端と外壁部（躯体表面）Ｗの室外側面との間にはバックアップ材８が配置され、外壁部（躯体表面）Ｗの室外側面には、副カバー部材５２の対向壁５２３及び近接壁５２４とバックアップ材８とによりシールポケットが形成され、コーキング剤Ｓが充填されることにより、良好なコーキング処理を施すことができる。
また、副カバー部材５２の複数の被係合部５２２，５２２の高さ寸法と、主カバー部材５１の係合片５１２ａ，５１２ａの高さ寸法が略同一に形成されているので、両者を係合固定した際には、複数の被係合部５２２，５２２の先端が主カバー部材５１の上面に当接するので、副カバー部材５２を安定して支持することができる。この点は、後述する縦カバー体６についても同様である。
なお、図２、図７（ａ）に示すように、主カバー部材５１の上壁部５１２の室外端部には室外側に向けて突出壁５１２ｅが延設されており、副カバー部材５２が主カバー部材５１の上壁部５１２の最も室外側に配置された場合であっても、副カバー部材５２の被係合部５２２，５２２が形成された下面を突出壁５１２ｅにより被覆することができるので、副カバー部材５２の下面が露出することなく、意匠性を損なうことがない。
Then, the appropriate engaged portions 522, 522 are selected from the plurality of engaged portions 522, 522 formed on the lower surface of the sub cover member 52, and the engagement pieces 512a, 512 a of the main cover member 51 are engaged. Thus, the position of the secondary cover member 52 in the expected direction with respect to the main cover member 51 can be adjusted.
Specifically, as shown in FIG. 7A, when the existing frame 9 is disposed on the relatively indoor side of the building frame B, the relative chamber of the lower surface of the sub cover main body 521 of the sub cover member 52 is relatively small. By engaging the engagement pieces 512a, 512a of the main cover member 51 with the engaged portions 522, 522 formed from the inside, as shown in FIG. When arranged on the relatively outdoor side of B, the engagement of the main cover member 51 with the engaged portions 522, 522 formed on the relatively outdoor side of the lower surface of the sub cover main body 521 of the sub cover member 52. By engaging the pieces 512a and 512a, it is possible to adjust the distance between the indoor side end of the sub cover main body 521 of the sub cover member 52 and the outdoor side surface of the outer wall portion (surface of housing) W. And as shown in FIG.7 (c), the backup material 8 is arrange | positioned between the indoor side end and the outdoor side surface of the outer wall part (body surface) W, and the outdoor side surface of the outer wall part (body surface) W is provided. A seal pocket is formed by the opposing wall 523 and the proximity wall 524 of the sub cover member 52 and the backup material 8 and the caulking agent S is filled, whereby a good coking process can be performed.
Further, since the height dimensions of the plurality of engaged portions 522 of the sub cover member 52 and the height dimensions of the engagement pieces 512 a of the main cover member 51 are substantially the same, both are engaged. Since the front ends of the plurality of engaged portions 522 and 522 abut on the upper surface of the main cover member 51 when the two members are fixed together, the sub cover member 52 can be stably supported. This point is the same for the vertical cover body 6 described later.
As shown in FIGS. 2 and 7 (a), a projecting wall 512e extends outward at the outdoor end of the upper wall portion 512 of the main cover member 51, and the sub cover member 52 is formed. Even in the case of being disposed on the outermost outdoor side of the upper wall portion 512 of the main cover member 51, the lower surface on which the engaged portions 522, 522 of the sub cover member 52 are formed can be covered by the protruding wall 512e. Therefore, the lower cover of the sub cover member 52 is not exposed, and the design is not impaired.
同様に、図８（ａ），（ｂ）に示すように、縦カバー体６についても、主カバー部材６１に対して、副カバー部材６２の係合位置を調節することができ、副カバー部材６２と外壁部（躯体表面）Ｗとの間隔を調節し、上カバー体５と同様に、シールポケットを形成することにより、良好なコーキング処理を施すことができる。
そして、本実施形態に係るリフォームドアの縦カバー体６においては、副カバー部材６２が主カバー部材６１の内周側に配置されていることから、主カバー部材６１の外周壁部６１２の内周面に複数の被係合部６１２ａ，６１２ａ・・が形成されており、副カバー部材６２の外周に２条の係合片６２２，６２２が形成されている。
そのため、図８（ｂ）に示すように、主カバー部材６１に対して副カバー部材６２が室内側に位置調節された場合であっても、複数の被係合部６１２ａ，６１２ａが室外面に露出せず、意匠性を損なうことがない。
Similarly, as shown in FIGS. 8A and 8B, the engagement position of the auxiliary cover member 62 can be adjusted with respect to the main cover member 61 also for the vertical cover body 6, and the auxiliary cover member By adjusting the distance between the outer wall portion 62 and the outer wall portion (surface of the casing) W and forming the seal pocket in the same manner as the upper cover body 5, a good coking process can be performed.
And in the vertical cover body 6 of the reform door according to the present embodiment, since the sub cover member 62 is disposed on the inner peripheral side of the main cover member 61, the inner periphery of the outer peripheral wall 612 of the main cover member 61 A plurality of engaged portions 612a, 612a, ... are formed on the surface, and two engagement pieces 622, 622 are formed on the outer periphery of the sub cover member 62.
Therefore, as shown in FIG. 8B, even when the position of the sub cover member 62 is adjusted to the indoor side with respect to the main cover member 61, the plurality of engaged portions 612a, 612a are on the chamber outer surface. It is not exposed and does not impair the design.
なお、主カバー部材５１，６１に対する副カバー部材５２，６２の係合は、カバー体５，６を新設枠２に固定する前に行うことで、主カバー部材５１，６１と副カバー部材５２，６２との係合を作業者が確認しながら確実に行うことができる。
そして、主カバー部材５１，６１と副カバー部材５２，６２との位置調節部は、カバー体５，６の外周側の見込み面に形成されており、主カバー部材５１，６１に対する副カバー部材５２，６２の係合方向は、両者の位置調節方向と直交する方向である見付け方向であるので、たとえ位置調節部の係合が緩んでも調節した位置のずれを抑えることができる。
The engagement of the sub cover members 52 and 62 with the main cover members 51 and 61 is performed before the cover bodies 5 and 6 are fixed to the new frame 2, thereby the main cover members 51 and 61 and the sub cover member 52, The engagement with 62 can be performed reliably while the operator confirms.
The position adjusting portions of the main cover members 51 and 61 and the sub cover members 52 and 62 are formed on the prospective surface on the outer peripheral side of the cover bodies 5 and 6, and the sub cover member 52 for the main cover members 51 and 61. , 62 is a finding direction which is a direction orthogonal to both position adjustment directions, so that even if the engagement of the position adjustment section is loosened, the adjusted position shift can be suppressed.
以上のようにして位置調節されたカバー体５，６は、既存枠９に固定された新設枠２に固定され、副カバー部材５２，６２の室内側端と外壁部との間には、バックアップ材８が配置されてシールポケットが形成され、コーキング剤が注入されることで、カバー体５，６と外壁部（躯体表面）Ｗとのコーキング処理がなされる。
バックアップ材８としては、コーキング剤を保持するシールポケットが形成できればどのようなものを使用しても良いが、バックアップ材８によっては、カバー体５，６を新設枠２に固定する際にねじれ等が発生して、コーキング剤を注入した際にバックアップ材８の内部に漏れてしまう可能性がある。
そこで、本実施形態のリフォームドアにおいては、良好なシール機能を有するバックアップ材８が採用されている。以下、縦カバー体６のバックアップ材として採用した例を用いて説明する。
The cover bodies 5 and 6 thus adjusted in position are fixed to the new frame 2 fixed to the existing frame 9, and a backup is made between the indoor side end and the outer wall portion of the sub cover members 52 and 62. The material 8 is disposed to form a seal pocket, and the coking agent is injected, whereby the coking process of the cover bodies 5 and 6 and the outer wall portion (the surface of the casing) W is performed.
As the backup material 8, any material may be used as long as it can form a seal pocket for holding a coking agent, but depending on the backup material 8, a twist or the like may occur when fixing the cover bodies 5, 6 to the new frame 2. And may leak into the interior of the backup material 8 when the coking agent is injected.
So, in the reform door of this embodiment, the backup material 8 which has a favorable sealing function is employ | adopted. Hereinafter, an example adopted as a backup material of the vertical cover 6 will be described.
（バックアップ材の構成）
バックアップ材は、ポリエチレン樹脂、ポリプロピレン樹脂、フッ素樹脂、ポリアセタール樹脂等の弾性部材を押し出し成型することにより長尺部材として形成されており、必要に応じて外周表面をコーティング処理して製造されている。
そして、図９に示すように、本実施形態に係るバックアップ材８を取り付ける副カバー部材６２の近接壁６２４は外周方向に開口する係合溝（被取付部）６２５を有しており、バックアップ材８は係合溝（被取付部）６２５に係合するための取付部８１と、取付部８１から一側（室内側）に向けて突出する突出部８２とを備えている。
突出部８２は略平板状に形成され取付部８１から室内側に突出しており、その根元部分、具体的には、副カバー部材６２の係合溝（被取付部）６２５の室内側壁６２５ａより室外側の部位に薄肉部８２ｂが形成されているとともに、突出部の薄肉部８２ｂより室内側の位置で、突出部の内周側面に係合溝（被取付部）６２５の室内側壁６２５ａに当接する回転防止突起８２ｃが形成されている。また、突出部８２の室内端部には、外周側に折り返した補強片８２ａが形成されている。
(Configuration of backup material)
The backup material is formed as an elongated member by extruding an elastic member such as polyethylene resin, polypropylene resin, fluorocarbon resin, polyacetal resin or the like, and is manufactured by coating the outer peripheral surface as necessary.
And as shown in FIG. 9, the proximity | contact wall 624 of the subcover member 62 which attaches the backup material 8 which concerns on this embodiment has the engaging groove (attachment part) 625 opened in the outer peripheral direction, and the backup material The reference numeral 8 includes an attaching portion 81 for engaging with the engaging groove (attachment portion) 625, and a projecting portion 82 projecting from the attaching portion 81 toward one side (indoor side).
The projecting portion 82 is formed substantially in a flat plate shape and protrudes indoors from the mounting portion 81. Specifically, a room from the indoor side wall 625a of the root portion of the engagement groove (attachment portion) 625 of the sub cover member 62 A thin portion 82b is formed at an outer portion, and the inner circumferential side surface of the projecting portion abuts the indoor side wall 625a of the engaging groove (attachment portion) 625 at a position indoors than the thin portion 82b of the projecting portion. A rotation preventing protrusion 82c is formed. Further, at the indoor end portion of the projecting portion 82, a reinforcing piece 82a which is folded back to the outer peripheral side is formed.
そして、外周に開口する係合溝（被取付部）６２５に取り付けられたバックアップ材８は、突出部８２が内周側に屈曲しようとする変形が係合溝（被取付部）６２５の室内側壁６２５ａと回転防止突起８２ｃとの当接により阻止され、突出部８２が外周側にのみ変形可能となる。
したがって、予めバックアップ材８が取り付けられたカバー体６を新設枠２に取り付けるに際して、バックアップ材８が外壁部（躯体表面）Ｗに当接することによって屈曲することとなるが、例えば図１０（ａ）に示すように副カバー部材６２の室内側端部と外壁部（躯体表面）Ｗとの間隔が比較的大きい（１５ｍｍ程度）場合には、突出部８２は室内側方向に延びてコーキング剤Ｓを保持することができ、図１０（ｂ）に示すように副カバー部材６２の室外側端部と外壁部（躯体表面）Ｗとの距離が中程度（１０ｍｍ程度）である場合には、突出部８２の先端の補強片８２ａが外壁部（躯体表面）Ｗに当接して外周側に屈曲して良好なシール状態を確保することができ、図１０（ｃ）に示すように、副カバー部材６２の室内側端部と外壁部（躯体表面）Ｗとの距離が比較的小さい（５ｍｍ程度）場合には、突出部８２は薄肉部８２ｂにおいて外周側に屈曲して良好なシール状態を確保することができる。いずれの場合においてもバックアップ材８の突出部８２はねじれることなく外周側にのみ屈曲することとなり、良好なシールポケットを形成することができ、コーキング剤Ｓの内周側への漏れを防いで良好にシールすることができる。
The backup material 8 attached to the engagement groove (attachment portion) 625 opened in the outer periphery has a deformation such that the protrusion 82 tends to bend inward, and the indoor side wall of the engagement groove (attachment portion) 625 It is blocked by the contact between the 625a and the rotation preventing protrusion 82c, and the protrusion 82 can be deformed only to the outer peripheral side.
Therefore, when attaching the cover body 6 to which the backup material 8 is attached in advance to the new frame 2, the backup material 8 is bent by coming into contact with the outer wall portion (surface of housing) W, for example, as shown in FIG. When the distance between the indoor side end of the sub cover member 62 and the outer wall (surface of the casing) W is relatively large (about 15 mm) as shown in FIG. When the distance between the outer end of the sub cover member 62 and the outer wall (the surface of the casing) W is medium (about 10 mm) as shown in FIG. 10 (b), the protrusion can be held. The reinforcing piece 82a at the tip of 82 abuts on the outer wall portion (surface of the casing) W and is bent to the outer peripheral side to ensure a good sealing state, as shown in FIG. 10 (c). Indoor end and outer wall When skeleton surface) distance and W is relatively small (about 5mm), the protruding portion 82 is able to ensure a good sealed state bent on the outer peripheral side in the thin portion 82b. In any case, the projecting portion 82 of the backup material 8 is bent only to the outer peripheral side without being twisted, so that a good seal pocket can be formed, and leakage of the caulking agent S to the inner peripheral side can be prevented. Can be sealed.
（縦カバー体の小口を覆うキャップ体の構成）
本実施形態のリフォームドアにおいては、上カバー体５は、両側端面を縦カバー体６の上端部内周側面に当接されることでカバー体５，６が連続してリフォームドアを囲むように配置されており、図１１，１２、１３に示すように、縦カバー体６の上端小口には、キャップ体７が取り付けられる。
キャップ体７は、縦カバー体６の上端に固定される主キャップ部材７１と、主キャップ部材７１に対して見込み方向に調整可能に取り付けられる副キャップ部材７２とから幅寸法が調節自在なキャップ体として構成されている。そして、縦カバー体６の主カバー部材６１に対する副カバー部材６２の取付位置に応じて、キャップ体７の見込み方向の幅寸法を調節することにより、カバー体６の上端小口を良好に塞ぐことができる。
以下、キャップ体について、さらに詳細に説明する。
(Configuration of a cap that covers the fore-end of the vertical cover)
In the reform door according to the present embodiment, the upper cover body 5 is disposed such that the cover bodies 5 and 6 continuously surround the reform door by abutting the both end surfaces to the inner peripheral side surface of the upper end portion of the vertical cover body 6. As shown in FIGS. 11, 12 and 13, the cap body 7 is attached to the upper end edge of the vertical cover body 6.
The cap body 7 has an adjustable width dimension from the main cap member 71 fixed to the upper end of the vertical cover body 6 and the sub cap member 72 adjustably attached to the main cap member 71 in the visual direction. Is configured as. Then, according to the attachment position of the sub cover member 62 to the main cover member 61 of the vertical cover body 6, by adjusting the width dimension in the prospective direction of the cap body 7, the upper end fore-end of the cover body 6 can be closed favorably. it can.
Hereinafter, the cap body will be described in more detail.
例えば、図１１に示すように、キャップ体７の主キャップ部材７１は、カバー体６の小口を覆う天井部７１１と、天井部７１１の室外側及び内周側から下方に延設される係止辺７１２とから構成されており、天井部７１１の上面には見付け方向に離間した位置にそれぞれ見込み方向に並ぶ２つの位置決め突起７１３，７１３が形成されている。そして、係止辺７１２の内周側部分にはネジ孔が形成されており、係止辺７１２がカバー体６の小口内部に挿入された状態で、縦カバー体６の外周側から挿入されるネジ等の固定手段ｂにより主キャップ部材７１と縦カバー体６と上カバー体５とが一体的に固定されている。
副キャップ部材７２は、主キャップ部材７１の天井部７１１上に載置されてカバー体６の小口を覆う天井部７２１と、天井部７２１の外周側辺より下方に垂下される外周壁７２２と、天井部７２１の内周側辺及び室内側辺より上方に延設される上方縁部７２３とから構成されており、天井部７２１の下面には見付け方向に離間した位置にそれぞれ見込み方向に並ぶ複数の係合孔７２４，７２４・・が形成されている。
そして、図１１に示すように、縦カバー体６の見込み寸法が比較的小さい場合には、主キャップ部材７１の位置決め突起７１３，７１３を副キャップ部材７２の比較的室内側の係合孔７２４，７２４に係合することにより、また、図１２に示すように、縦カバー体６の見込み寸法が比較的大きい場合には、主キャップ部材７１の位置決め突起７１３，７１３を副キャップ部材７２の比較的室外側よりの係合孔７２４、７２４に係合することにより、図１３（ａ）（ｂ）に示すように、縦カバー体６の見込み寸法に応じて、キャップ体７の見込み寸法を適宜調節することができる。
なお、キャップ体７が取り付けられるカバー体としては、縦カバー体に限るものではなく、縦カバー体６を上カバー体５の内周面に当接させるなどして上カバー体６等横カバー体の小口を覆うように形成してもよい。
また、キャップ体７が取り付けられるカバー体としては、見込み寸法が調節可能なカバー体に限るものではなく、従来広く流通している、折り取りにより見込み寸法を調整しているリフォームカバー装置にも使用でき、各種の寸法調整部材のキャップ体として、汎用的に利用することができる。
For example, as shown in FIG. 11, the main cap member 71 of the cap body 7 is provided with a ceiling portion 711 that covers the fore edge of the cover body 6 and a latch that extends downward from the outdoor side and the inner peripheral side of the ceiling portion 711 Two positioning protrusions 713 and 713 are formed on the top surface of the ceiling 711 at positions spaced apart in the finding direction and arranged in the prospective direction. Then, a screw hole is formed in the inner peripheral side portion of the locking side 712, and the locking side 712 is inserted from the outer peripheral side of the vertical cover body 6 in a state where the locking side 712 is inserted inside the fore-end of the cover body 6. The main cap member 71, the vertical cover 6, and the upper cover 5 are integrally fixed by fixing means b such as screws.
The sub-cap member 72 is placed on the ceiling portion 711 of the main cap member 71 and covers a ceiling portion 721 covering the fore edge of the cover body 6, and an outer peripheral wall 722 hanging downward from the outer peripheral side of the ceiling portion 721; A plurality of upper edges 723 extending upward from the inner peripheral side and the indoor side of the ceiling portion 721, and a plurality of the lower surface of the ceiling portion 721 are separately arranged in the viewing direction at positions separated in the finding direction Engaging holes 724, 724,... Are formed.
Then, as shown in FIG. 11, when the estimated dimension of the vertical cover body 6 is relatively small, the positioning projections 713 and 713 of the main cap member 71 can be engaged with the engagement holes 724 on the relatively indoor side of the sub cap member 72, By engaging with 724, and as shown in FIG. 12, when the expected dimension of the vertical cover body 6 is relatively large, the positioning projections 713 and 713 of the main cap member 71 can be compared with those of the sub cap member 72 relatively. By engaging the engagement holes 724 and 724 from the outdoor side, as shown in FIGS. 13 (a) and 13 (b), the projected dimension of the cap 7 is appropriately adjusted according to the projected dimension of the vertical cover 6. can do.
The cover body to which the cap body 7 is attached is not limited to the vertical cover body, and the vertical cover body 6 may be brought into contact with the inner peripheral surface of the upper cover body 5 and so on You may form so that the fore edge of may be covered.
Further, the cover body to which the cap body 7 is attached is not limited to the cover body capable of adjusting the expected dimension, and is also used in a reform cover device which has been widely distributed in the past and the expected dimension is adjusted by folding. It can be used generally as a cap body of various dimension adjustment members.
さらに、本実施形態のリフォームドアにおいては、縦カバー体６の上端位置においてもコーキング処理を行うための構成を備えている。図１４（ａ）は上カバー体５の断面図であり、図１４（ｂ）は、上カバー体５の側端面に続くキャップ体７の側面図であるが、キャップ体７の副キャップ部材７２の室内側には、図１４（ｂ）に示すように、室内側に突出したヒレ片７２５が一体成型されている。そして、ヒレ片７２５は、図１４（ａ）に示す上カバー体５に取り付けられるバックアップ材８の突出部８２と略同じ断面形状を有している。なお、ヒレ片７２５は根元部に薄肉部７２５ｂが形成されることで、所定の位置で容易に変形させることができるとともに、必要に応じて、薄肉部７２５ｂで切除することも可能である。
そして、副キャップ部材７２のヒレ片７２５と上カバー体５に取り付けられるバックアップ材８とを連続させることにより、リフォームドアの上端全長にわたる切れ目の無い連続的なコーキング目地が形成できる。
Furthermore, in the reform door of the present embodiment, the configuration for performing the coking process also at the upper end position of the vertical cover body 6 is provided. FIG. 14 (a) is a cross-sectional view of the upper cover 5, and FIG. 14 (b) is a side view of the cap 7 following the side end face of the upper cover 5. As shown in FIG. 14 (b), a fin piece 725 projecting to the indoor side is integrally molded on the indoor side of the seat. The fillet 725 has substantially the same cross-sectional shape as the projecting portion 82 of the backup material 8 attached to the upper cover 5 shown in FIG. The thin fin 725 can be easily deformed at a predetermined position by forming the thin portion 725b at the root portion, and can be cut off by the thin portion 725b as necessary.
Then, by connecting the fin piece 725 of the sub cap member 72 and the backup material 8 attached to the upper cover body 5 continuously, it is possible to form a continuous caulking joint continuous over the entire length of the upper end of the reform door.
また、図１５に示すように、副キャップ部材７２のヒレ辺７２５の外周側端部は縦カバー体６のバックアップ材８が配置されている位置で切欠かれて切欠き７２５ａが形成されており、ヒレ辺７２５により形成されるシールポケットと縦カバー体６のバックアップ材８により形成されるシールポケットとを連続させることができる。これにより、上カバー体５に形成されるシールポケットと縦カバー体６，６に形成されるシールポケットがコーナー部で連続され、切れ目の無い連続的なコーキング目地が形成でき、外観が向上し、止水性能を向上させることもできる。 Further, as shown in FIG. 15, the outer peripheral end of the fin side 725 of the auxiliary cap member 72 is cut away at the position where the backup material 8 of the vertical cover 6 is disposed, and a notch 725a is formed, The seal pocket formed by the fins 725 and the seal pocket formed by the backup material 8 of the vertical cover 6 can be made continuous. Thereby, the seal pocket formed in the upper cover body 5 and the seal pocket formed in the vertical cover bodies 6, 6 are continuous at the corner portion, a continuous caulking joint without a break can be formed, and the appearance is improved. Water blocking performance can also be improved.
以上のように、本実施形態のリフォームドアにおいては、従来、カバー体等の小口の寸法に応じて折り取って見込み寸法を調整していたキャップ体を、主キャップ部材と副キャップ部材の二部材により構成し、主キャップ部材に対する副キャップ部材の係合位置を選択可能に接合することで、見込み寸法を調整したカバー体等の縦枠部材に適合させることができるので、誤った位置で切除するなどの施工誤りを減少させ、折り取って廃棄していた部分の無駄を防ぐことができる。
また、キャップ体の室内側片に上カバー体のバックアップ材と連続するようにヒレ片を設けることにより、上カバー体のコーキングポケットと縦カバー体上部のコーキングポケットとを連続させることができ、さらに、ヒレ片の外周側端部に形成した切欠きにより、横カバー体と縦カバー体とのコーキングポケットを連続させることができるので、切れ目のないコーキング目地を形成することで、止水性能を向上させることができる。
As described above, in the reform door according to the present embodiment, the cap body, which has been cut and adjusted according to the size of the fore-end of the cover body etc. conventionally, is a two-member main and auxiliary cap member. And can be fitted to a vertical frame member such as a cover body whose projected dimension has been adjusted by selectively joining the engagement position of the sub-cap member to the main cap member, so cutting off at an incorrect position Etc. can be reduced, and waste of the part that has been broken and discarded can be prevented.
Further, by providing a fin on the indoor side of the cap body so as to be continuous with the backup material of the upper cover body, the caulking pocket of the upper cover body and the caulking pocket on the upper side of the vertical cover body can be made continuous. Since the caulking pockets of the horizontal cover body and the vertical cover body can be made continuous by the notches formed on the outer peripheral end of the fins, the waterproof performance is improved by forming a seamless caulking joint. It can be done.
なお、本実施形態のリフォームドアにおいては、キャップ体の主キャップ部材と副キャップ部材との係合は、係合突起と係合孔との係合によって行っているが、係合方法については、カバー体の係合に用いられている係合方法を利用しても良いし、その他係合方法は特に限定されるものではない。 In addition, in the reform door of this embodiment, although engagement with the main cap member and subcap member of a cap body is performed by engagement with an engagement protrusion and an engagement hole, about the engagement method, The engagement method used for engagement of the cover body may be used, and the other engagement method is not particularly limited.
１ ：新設ドア本体
２ ：新設枠
２１ ：新設上枠
２３ ：新設左縦枠
２４ ：新設縦枠
５ ：上カバー体
５１ ：主カバー部材
５１１ ：見付け面部
５１２ ：上壁部
５１２ａ ：係合片
５１２ｂ ：係合部分
５１２ｃ ：先端部分
５１２ｄ ：凹部
５１２ｅ ：突出壁
５１３ ：見込み面部
５１４ ：固定部
５１５ ：キャップ
５２ ：副カバー部材
５２１ ：副カバー本体
５２２ ：被係合部
５２２ａ ：垂下部
５２２ｂ ：係合突部
５２３ ：対向壁
５２４ ：近接壁
５２５ ：係合溝（被取付部）
５２５ａ ：室内側壁
６ ：縦カバー体
６１ ：主カバー部材
６１１ ：見付け面部
６１２ ：外周壁部
６１２ａ ：被係合部
６１３ ：見込み面部
６１４ ：固定部
６１５ ：キャップ
６２ ：副カバー部材
６２１ ：副カバー本体
６２２ ：係合片
６２３ ：対向壁
６２４ ：近接壁
７ ：キャップ体
７１ ：主キャップ体
７１１ ：天井部
７１２ ：係止辺
７１３ ：位置決め突起
７２ ：副キャップ体
７２１ ：天井部
７２２ ：外周壁
７２３ ：上方縁部
７２４ ：係合孔
７２５ ：ヒレ片
７２５ｂ ：薄肉部
８ ：バックアップ材
８１ ：取付部
８２ ：突出部
８２ａ ：補強片
８２ｂ ：薄肉部
８２ｃ ：回転防止突起
９ ：既存枠
1: new door body 2: new frame 21: new upper frame 23: new left vertical frame 24: new vertical frame 5: upper cover 51: main cover member 511: finding surface portion 512: upper wall portion 512a: engagement piece 512b : Engaging portion 512c: Tip portion 512d: Concave portion 512e: Protruding wall 513: Prospecting surface portion 514: Fixing portion 515: Cap 52: Secondary cover member 521: Secondary cover main body 522: Engaged portion 522a: Hanging portion 522b: Engagement Protrusions 523: Opposite wall 524: Proximity wall 525: Engagement groove (attachment portion)
525a: indoor side wall 6: vertical cover 61: main cover member 611: locating surface 612: outer peripheral wall 612a: engaged portion 613: prospective surface 614: fixing portion 615: cap 62: secondary cover member 621: secondary cover body 622: engagement piece 623: opposing wall 624: proximity wall 7: cap body 71: main cap body 711: ceiling portion 712: locking side 713: positioning projection 72: secondary cap body 721: ceiling portion 722: outer peripheral wall 723: Upper edge portion 724: engaging hole 725: fin portion 725b: thin portion 8: backup material 81: mounting portion 82: protrusion 82a: reinforcing portion 82b: thin portion 82c: rotation preventing projection 9: existing frame
Claims (1)
カバー体は、縦カバー体と横カバー体とからなり、
キャップ体は、主キャップ部材と主キャップ部材に位置調節自在に取り付けられる副キャップ部材とを有し、縦カバー体もしくは横カバー体の一方の小口端部に取付けられる
ことを特徴とする改修建具。 A new frame installed on the inner periphery of the existing frame, a cover body disposed outside the connection portion of the new frame and the existing frame, and a cap body,
The cover body consists of a vertical cover body and a horizontal cover body.
A refurbishing fixture characterized in that the cap body has a main cap member and a sub cap member attached to the main cap member so as to be positionally adjustable, and is attached to one fore end of the vertical cover body or the horizontal cover body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016010152A JP6533165B2 (en) | 2016-01-21 | 2016-01-21 | Renovation fixture |
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| Application Number | Priority Date | Filing Date | Title |
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| JP2016010152A JP6533165B2 (en) | 2016-01-21 | 2016-01-21 | Renovation fixture |
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| Publication Number | Publication Date |
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| JP2017128965A JP2017128965A (en) | 2017-07-27 |
| JP6533165B2 true JP6533165B2 (en) | 2019-06-19 |
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| JPS55172583U (en) * | 1979-05-29 | 1980-12-11 | ||
| JPH025594U (en) * | 1988-06-23 | 1990-01-16 | ||
| JP4090425B2 (en) * | 2003-11-05 | 2008-05-28 | 新日軽株式会社 | Door frame refurbishment structure |
| JP6512874B2 (en) * | 2015-03-10 | 2019-05-15 | Ykk Ap株式会社 | Attachment structure of frame member and attachment method of frame member |
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