JP2010255331A - Frame structure for remodelling opening part device and method for remodelling - Google Patents

Frame structure for remodelling opening part device and method for remodelling Download PDF

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JP2010255331A
JP2010255331A JP2009107893A JP2009107893A JP2010255331A JP 2010255331 A JP2010255331 A JP 2010255331A JP 2009107893 A JP2009107893 A JP 2009107893A JP 2009107893 A JP2009107893 A JP 2009107893A JP 2010255331 A JP2010255331 A JP 2010255331A
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frame
existing
refurbished
opening
vertical frame
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Shigeru Noguchi
茂 野口
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Cosmo Kogyo Kk
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Cosmo Kogyo Kk
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Abstract

<P>PROBLEM TO BE SOLVED: To provide a frame structure for remodelling an opening part device having a new structure reducing the manufacturing cost, time and labor, and to provide a method for remodelling. <P>SOLUTION: The frame structure 1 for remodelling the opening part device is to fit and fix a remodelling frame body 2 for remodelling to an existing frame body 4 mounted on an opening part 12 of a building. A spacer 51 for adjusting the angle of arrangement of a remodelling vertical frame member 21 relative to an existing vertical frame member 41 is arranged in the gap 5 formed between the outer peripheral surface 21a of at least one of remodelling frame members (the remodelling vertical frame member 21) comprising the remodelling frame body 2, and a depth part 41b of the existing frame member (the existing vertical frame member 41) of the existing frame body 4 facing the outer peripheral surface 21a. The remodelling vertical frame member 21 is formed to have an opened part 6 allowing the gap 5 to open on the exterior side 8 so that the spacer 51 can be inserted into the gap 5 through the opened part 6 in the state that the remodelling frame body 2 is housed in the existing frame body 4. <P>COPYRIGHT: (C)2011,JPO&amp;INPIT

Description

本発明は、建物の開口部に設けられるドアやサッシなど開口部装置を改装するための技術に関するものであり、より詳しくは、既設の開口部装置の枠を改装するための技術に関する。   The present invention relates to a technique for refurbishing an opening device such as a door or a sash provided in an opening of a building, and more particularly to a technique for refurbishing a frame of an existing opening device.

従来、建物の開口部に設けられる開口部装置を改装するための技術が数多く知られており、この開口部装置の既設の枠体（以下、「既設枠体」とする）に対して、改装用の枠体（以下、「改装枠体」とする）を後付けするとともに、この改装枠体に新たなドアなどを設けることで、開口部装置を改装する技術が知られている（特許文献１、２参照。）。   Conventionally, many techniques for remodeling an opening device provided in an opening of a building are known, and the existing frame body of this opening device (hereinafter referred to as “existing frame body”) is renovated. There is known a technique for retrofitting an opening device by retrofitting a frame (hereinafter referred to as a “remodeling frame”) and providing a new door or the like on the frame (Patent Document 1). 2).

特許文献１に開示される技術では、既設枠体に下地部材（アンカー）をビス止めするとともに、この下地部材に対して室内側、室外側からそれぞれ改装枠体を固定する構成とするものである。   In the technique disclosed in Patent Document 1, a base member (anchor) is screwed to an existing frame body, and a modified frame body is fixed to the base member from the indoor side and the outdoor side. .

また、特許文献２に開示される技術では、既設枠体と改装枠体の間に、下地部材（外側下地金具）やスペーサーを配置することで、改装枠体の垂直度（縦枠材）や水平度（上枠、下枠）を設定できる構成とするものである。   Further, in the technique disclosed in Patent Document 2, by arranging a base member (outer base metal fitting) or a spacer between the existing frame body and the refurbished frame body, the verticality (vertical frame material) of the refurbished frame body or It is set as the structure which can set level (upper frame, lower frame).

特許第３１９９２２８号明細書Japanese Patent No. 3199228 特許第４０１７９１８号明細書Japanese Patent No. 4017918

しかし、特許文献１や特許文献２に開示される構成では、長尺の下地部材が必要となり、この下地部材の製作コストや作業手間がかかるという課題がある。   However, in the configurations disclosed in Patent Document 1 and Patent Document 2, a long base member is required, and there is a problem that the manufacturing cost and work effort of this base member are increased.

また、特許文献１や特許文献２に開示される下地部材やスペーサーは、改装枠体によって外側から覆い隠されるようにして配設されるため、縦枠材の垂直度などを調整する場合には、いったん取り付けた改装枠体を取外した上で、スペーサーの枚数などを変更し、再び改装枠体を取り付けて、垂直度などを計測し、調整し直さなければならなかった。   In addition, since the base members and spacers disclosed in Patent Document 1 and Patent Document 2 are arranged so as to be covered from the outside by the refurbished frame body, when adjusting the verticality of the vertical frame material, etc. It was necessary to remove the refurbished frame once installed, change the number of spacers, reattach the refurbished frame, measure the verticality, etc., and adjust it again.

そこで、本発明は、以上の問題に鑑み、製作コストや作業手間を抑えた新規な構成の開口部装置の改装用枠構造、及び、改装方法について提案するものである。   Therefore, in view of the above problems, the present invention proposes a renovation frame structure and a refurbishment method for an opening device having a novel configuration that reduces manufacturing costs and labor.

本発明の解決しようとする課題は以上の如くであり、次にこの課題を解決するための手段を説明する。   The problem to be solved by the present invention is as described above. Next, means for solving the problem will be described.

即ち、請求項１に記載のごとく、
建物の開口部に設けられた既設枠体に対し、改装用の改装枠体を取り付け固定するための開口部装置の改装用枠構造であって、
前記改装枠体を構成する少なくとも一つの改装枠材の外周面と、前記外周面と対向する前記既設枠体の既設枠材の見込部との間に形成される隙間には、
前記改装枠材の前記既設枠材に対する配設角度を調整するためのスペーサー部材が挟装され得るものであり、
前記改装枠材は、前記隙間を少なくとも室内側、又は、室外側の一方に開放させる開放部が形成される構成としており、
前記改装枠体を前記既設枠体の内側に納めた状態において、前記隙間に対し、前記開放部を通して、前記スペーサー部材の挿入を可能とする、開口部装置の改装用枠構造とするものである。 That is, as described in claim 1,
A refurbishment frame structure of an opening device for attaching and fixing a refurbishment frame to an existing frame provided in an opening of a building,
In the gap formed between the outer peripheral surface of at least one modified frame material constituting the modified frame body and the expected portion of the existing frame material of the existing frame body facing the outer peripheral surface,
A spacer member for adjusting an arrangement angle of the refurbished frame material with respect to the existing frame material can be sandwiched,
The refurbished frame material is configured such that an opening is formed to open the gap to at least one of the indoor side or the outdoor side,
In the state in which the refurbished frame body is housed inside the existing frame body, the refurbished frame structure of the opening device that enables insertion of the spacer member through the open portion with respect to the gap is provided. .

また、請求項２に記載のごとく、
前記開放部を覆い隠すためのカバー部材が、前記改装枠材に固定される、こととするものである。 Moreover, as described in claim 2,
A cover member for covering the open portion is fixed to the refurbished frame material.

また、請求項３に記載のごとく、
また、前記カバー部材は、前記既設枠材の見込部に対して固定される、こととするものである。 Moreover, as described in claim 3,
Moreover, the said cover member shall be fixed with respect to the expectation part of the said existing frame material.

また、請求項４に記載のごとく、
前記スペーサー部材は、略板状の部材とするものである。 Moreover, as described in claim 4,
The spacer member is a substantially plate-like member.

また、請求項５に記載のごとく、
前記スペーサー部材は、切欠部を有し、前記切欠部に、前記改装枠材を前記既設枠材に固定するための固定部材の軸部が挿入される、こととするものである Moreover, as described in claim 5,
The spacer member has a notch portion, and a shaft portion of a fixing member for fixing the modified frame material to the existing frame material is inserted into the notch portion.

また、請求項６に記載のごとく、
建物の開口部に設けられた既設枠体に対し、改装用の改装枠体を取り付け固定するための開口部装置の改装方法であって、
前記改装枠体を、前記既設枠体にて形成される開口部に挿入する工程と、
前記改装枠体を構成する少なくとも一つの改装枠材の外周面と、前記外周面と対向する前記既設枠体の既設枠材の見込部との間に形成される隙間の開放部を通して、前記隙間に対してスペーサー部材を挿入する工程と、
を有する、改装方法とするものである。 Moreover, as described in claim 6,
A method for refurbishing an opening device for attaching and fixing a refurbishment frame for refurbishment to an existing frame provided in an opening of a building,
Inserting the refurbished frame into an opening formed by the existing frame;
Through the opening portion of the gap formed between the outer circumferential surface of at least one modified frame material constituting the modified frame body and the expected portion of the existing frame material of the existing frame body facing the outer circumferential surface, the gap Inserting a spacer member with respect to,
It is supposed to be a renovation method.

また、請求項７に記載のごとく、
前記開放部を覆い隠すためのカバー部材を、前記改装枠材に固定する工程を、さらに含む改装方法とするものである。 Moreover, as described in claim 7,
The refurbishing method further includes the step of fixing a cover member for covering the open portion to the refurbished frame material.

また、請求項８に記載のごとく、
前記カバー部材は、前記既設枠材の見込部に対して固定される、こととするものである。 Further, as described in claim 8,
The said cover member shall be fixed with respect to the expectation part of the said existing frame material.

また、請求項９に記載のごとく、
前記スペーサー部材は、略板状の部材とするものである。 Further, as described in claim 9,
The spacer member is a substantially plate-like member.

また、請求項１０に記載のごとく、
前記スペーサー部材は、切欠部を有し、前記切欠部に、前記改装枠材を前記既設枠材に固定するための固定部材の軸部が挿入される、こととするものである。 Moreover, as described in claim 10,
The spacer member has a notch portion, and a shaft portion of a fixing member for fixing the modified frame material to the existing frame material is inserted into the notch portion.

本発明の効果として、以下に示すような効果を奏する。   As effects of the present invention, the following effects can be obtained.

即ち、請求項１に記載の発明においては、
隙間の状況を目視確認しながら、スペーサー部材を用いた改装枠体の配設角度の調整作業が可能であることから、作業性が良好なものとなり、改装作業を短時間で完了することができる。また、下地部材が不要であることから、この下地部材の製作コストや、取付作業の手間もかかることがない。 That is, in the invention according to claim 1,
While it is possible to adjust the arrangement angle of the refurbished frame body using the spacer member while visually checking the state of the gap, the workability is improved and the renovation work can be completed in a short time. . In addition, since the base member is unnecessary, the manufacturing cost of the base member and the labor for mounting are not required.

また、請求項２に記載の発明においては、
開放部が覆い隠されて、カバー部材による外観意匠を構成することが可能となる。 In the invention according to claim 2,
The open portion is covered and the appearance design by the cover member can be configured.

また、請求項３に記載の発明においては、
改装ドアを閉じた状態では、カバー部材を固定するための固定部材が外観に現れないため、カバー部材によって形成される意匠の美観が固定部材によって損なわれるという不具合がない。 In the invention according to claim 3,
When the refurbished door is closed, the fixing member for fixing the cover member does not appear on the appearance, so that the appearance of the design formed by the cover member is not impaired by the fixing member.

また、請求項４に記載の発明においては、
適宜、利用するスペーサー部材の枚数を設定することで、現場の状況に応じて、改装枠体の配設角度の調整作業を容易に行うことが可能となる。 In the invention according to claim 4,
By appropriately setting the number of spacer members to be used, it is possible to easily adjust the arrangement angle of the refurbished frame according to the situation at the site.

また、請求項５に記載の発明においては、
作業時において、スペーサー部材の挿入停止位置の規定や、スペーサー部材の落下を防止することが可能となる。 In the invention according to claim 5,
During the operation, it is possible to define the insertion stop position of the spacer member and to prevent the spacer member from dropping.

また、請求項６に記載の発明においては、
隙間の状況を目視確認しながら、スペーサー部材を用いた改装枠体の配設角度の調整作業が可能であることから、作業性が良好なものとなり、改装作業を短時間で完了することができる。また、下地部材が不要であることから、この下地部材の製作コストや、取付作業の手間もかかることがない。 In the invention according to claim 6,
While it is possible to adjust the arrangement angle of the refurbished frame body using the spacer member while visually checking the state of the gap, the workability is improved and the renovation work can be completed in a short time. . In addition, since the base member is unnecessary, the manufacturing cost of the base member and the labor for mounting are not required.

また、請求項７に記載の発明においては、
開放部が覆い隠されて、カバー部材による外観意匠を構成することが可能となる。 In the invention according to claim 7,
The open portion is covered and the appearance design by the cover member can be configured.

また、請求項８に記載の発明においては、
改装ドアを閉じた状態では、カバー部材を固定するための固定部材が外観に現れないため、カバー部材によって形成される意匠の美観が固定部材によって損なわれるという不具合がない。 In the invention according to claim 8,
When the refurbished door is closed, the fixing member for fixing the cover member does not appear on the appearance, so that the appearance of the design formed by the cover member is not impaired by the fixing member.

また、請求項９に記載の発明においては、
適宜、利用するスペーサー部材の枚数を設定することで、現場の状況に応じて、改装枠体の配設角度の調整作業を容易に行うことが可能となる。 In the invention according to claim 9,
By appropriately setting the number of spacer members to be used, it is possible to easily adjust the arrangement angle of the refurbished frame according to the situation at the site.

また、請求項１０に記載の発明においては、
作業時において、スペーサー部材の挿入停止位置の規定や、スペーサー部材の落下を防止することが可能となる。 In the invention according to claim 10,
During the operation, it is possible to define the insertion stop position of the spacer member and to prevent the spacer member from dropping.

本発明の一実施例に係る改装用枠構造について示す図。The figure shown about the frame structure for remodeling which concerns on one Example of this invention. 実施例１の構成について示す水平断面図。FIG. 3 is a horizontal sectional view showing the configuration of the first embodiment. （ａ）は、改装縦枠材を既設縦枠材に取り付ける手順について示す図。（ｂ）は、スペーサー部材を挿入する手順について示す図。（ｃ）は、カバー部材を取り付ける手順について示す図。(A) is a figure which shows about the procedure which attaches a refurbished vertical frame material to the existing vertical frame material. (B) is a figure shown about the procedure which inserts a spacer member. (C) is a figure shown about the procedure which attaches a cover member. （ａ）は、スペーサー部材の一実施例について示す図。（ｂ）は、全体の断面を略三角形状とするスペーサー部材の構成例について示す図。（ｃ）は、挿入側の先端の断面を略三角形状とするスペーサー部材の構成例について示す図。(A) is a figure shown about one Example of a spacer member. (B) is a figure shown about the structural example of the spacer member which makes the whole cross section substantially triangular shape. (C) is a figure shown about the structural example of the spacer member which makes the cross section of the front end of an insertion side into substantially triangular shape. カバー部材の上部を改装上枠材にて塞ぐ構成について示す図。The figure shown about the structure which blocks the upper part of a cover member with a remodeling upper frame material. 改装枠材に切欠部を形設して、隙間にスペーサー部材を挿入する構成について示す図。The figure shown about the structure which forms a notch part in a refurbished frame material and inserts a spacer member in a clearance gap. 隅部材にて室内側の隙間を防ぐ構成について示す図。The figure shown about the structure which prevents the clearance gap inside a room with a corner member. （ａ）は、実施例２においてカバー部材を固定する前の状態について示す図。（ｂ）は、実施例２においてカバー部材を固定した状態について示す図。(A) is a figure shown about the state before fixing a cover member in Example 2. FIG. (B) is a figure shown about the state which fixed the cover member in Example 2. FIG. （ａ）は、実施例３においてカバー部材を固定する前の状態について示す図。（ｂ）は、実施例３においてカバー部材を固定した状態について示す図。(A) is a figure shown about the state before fixing a cover member in Example 3. FIG. (B) is a figure shown about the state which fixed the cover member in Example 3. FIG. （ａ）は、実施例４においてカバー部材を固定する前の状態について示す図。（ｂ）は、実施例４においてカバー部材を固定した状態について示す図。(A) is a figure shown about the state before fixing a cover member in Example 4. FIG. (B) is a figure shown about the state which fixed the cover member in Example 4. FIG.

以下では、実施の形態を実施例を用いて説明する。   Hereinafter, the embodiment will be described using examples.

図１は、本発明の一実施例に係る改装用枠構造１について示す図である。
この図１の例では、建物の開口部１２に設けられた既設枠体４に対し、改装用の改装枠体２を取り付け固定するとともに、この改装枠体２に対して改装ドア３を配設することとするものである。 FIG. 1 is a diagram showing a retrofit frame structure 1 according to an embodiment of the present invention.
In the example of FIG. 1, a refurbishment frame 2 for refurbishment is attached and fixed to an existing frame 4 provided in an opening 12 of a building, and a refurbishment door 3 is disposed on the refurbishment frame 2. It is what you want to do.

図１に示すごとく、既設枠体４は、鉛直方向に設けられる左右の既設縦枠材４１・４２と、水平方向に設けられる既設上枠材４３、既設下枠材４４を有している。   As shown in FIG. 1, the existing frame body 4 has left and right existing vertical frame members 41 and 42 provided in the vertical direction, and existing upper frame members 43 and existing lower frame members 44 provided in the horizontal direction.

また、同様に、図１に示すごとく、改装枠体２は、鉛直方向に設けられる左右の改装縦枠材２１・２２と、水平方向に設けられる改装上枠材２３、改装下枠材２４を有し、四方枠状に枠組みされて構成されている。そして、このように枠組みされた改装枠体２を、既設枠体４に対して取り付け固定するものとする。   Similarly, as shown in FIG. 1, the refurbished frame 2 includes left and right refurbished vertical frame members 21 and 22 provided in the vertical direction, a refurbished upper frame member 23 and a refurbished lower frame member 24 provided in the horizontal direction. It has a four-sided frame structure. The refurbished frame 2 thus framed is attached and fixed to the existing frame 4.

次に、構成な詳細について説明する。
図２は、改装枠体２を構成する改装縦枠材２１について、本発明を適用した実施例について示す図である。
この図２の右側に示されるように、開口部１２には、既設枠体４の既設縦枠材４１が配設されている。この既設縦枠材４１は、室外側８に配置される見付部４１ａと、この見付部４１ａにおける開口部１２のセンター側の端部より室内側９に向かって連続する、室外側８の見込部４１ｂと、この室外側８の見込部４１ｂから開口部１２のセンター側に向かって連続する中間部４１ｃと、この中間部４１ｃから室内側９に向かって連続する室内側９の見込部４１ｄと、この室内側９の見込部４１ｄから開口部１２のセンターと反対側に向かって連続する室内部４１ｅと、を有する長尺の枠部材にて構成されている。また、既設縦枠材４１は、見付部４１ａにおける開口部１２のセンターと反対側の端部より室内側９に向かって連続する、折返部４１ｆを有している。 Next, details of the configuration will be described.
FIG. 2 is a view showing an embodiment in which the present invention is applied to the refurbished vertical frame member 21 constituting the refurbished frame body 2.
As shown on the right side of FIG. 2, an existing vertical frame member 41 of the existing frame body 4 is disposed in the opening 12. The existing vertical frame member 41 is provided on the outdoor side 8, which is continuous from the end portion on the center side of the opening 12 in the finding portion 41 a toward the indoor side 9. The expectation part 41b, the intermediate part 41c which continues toward the center side of the opening part 12 from the expectation part 41b on the outdoor side 8, and the expectation part 41d on the indoor side 9 which continues from the intermediate part 41c toward the indoor side 9 And a long frame member having an indoor portion 41e continuous from the expected portion 41d of the indoor side 9 toward the opposite side of the center of the opening portion 12. In addition, the existing vertical frame member 41 has a folded portion 41 f that is continuous toward the indoor side 9 from an end portion of the finding portion 41 a opposite to the center of the opening portion 12.

また、同様に、図２の左側に示されるように、開口部１２には、既設枠体４の既設縦枠材４２が配設されている。この既設縦枠材４２は、室外側８に配置される見付部４２ａと、この見付部４２ａにおける開口部１２のセンター側の端部より室内側９に向かって連続する、室外側８の見込部４２ｂと、この室外側８の見込部４２ｂから開口部１２のセンター側に向かって連続する中間部４２ｃと、この中間部４２ｃから室内側９に向かって連続する室内側９の見込部４２ｄと、この室内側９の見込部４２ｄから開口部１２のセンターと反対側に向かって連続する室内部４２ｅと、を有する長尺の部材にて構成されている。また、既設縦枠材４２は、見付部４２ａにおける開口部１２のセンターと反対側の端部より室内側９に向かって連続する、折返部４２ｆを有している。   Similarly, as shown on the left side of FIG. 2, an existing vertical frame member 42 of the existing frame body 4 is disposed in the opening 12. This existing vertical frame member 42 is provided on the outdoor side 8, which is continuous from the end portion on the outdoor side 8 toward the indoor side 9 from the end portion on the center side of the opening 12 in the finding portion 42 a. The expectation part 42b, the intermediate part 42c continuous from the expectation part 42b of the outdoor side 8 toward the center side of the opening 12, and the expectation part 42d of the indoor side 9 continuing from the intermediate part 42c toward the indoor side 9 And an indoor portion 42e that continues from the expected portion 42d on the indoor side 9 toward the opposite side of the center of the opening portion 12, and is formed of a long member. In addition, the existing vertical frame member 42 has a folded portion 42f that is continuous toward the indoor side 9 from the end portion of the finding portion 42a opposite to the center of the opening portion 12.

そして、図２に示すごとく、以上のように構成される既設枠体４の既設縦枠材４１・４２に対し、それぞれ、改装縦枠材２１・２２が固定される。
まず、図において右側の改装縦枠材２１について説明すると、改装縦枠材２１は、既設縦枠材４１の室外側８の見込部４１ｂに対向する室外側８の見込部２１ｂと、この見込部２１ｄから開口部１２のセンター側に向かって連続する中間部２１ｃと、この中間部２１ｃから室内側９に向かって連続する室内側９の見込部２１ｄと、この室内側９の見込部２１ｄの端部に形成される折返部２１ｅと、を有する長尺の部材にて構成されている。 As shown in FIG. 2, the refurbished vertical frame members 21 and 22 are fixed to the existing vertical frame members 41 and 42 of the existing frame body 4 configured as described above.
First, a description will be given of the refurbished vertical frame member 21 on the right side in the figure. An intermediate portion 21c that continues from 21d toward the center side of the opening 12, an expectation portion 21d on the indoor side 9 that continues from the intermediate portion 21c toward the indoor side 9, and an end of the expectation portion 21d on the indoor side 9 It is comprised by the elongate member which has the folding | turning part 21e formed in a part.

また、図２に示すごとく、室内側９の見込部２１ｄが中間部２１ｃよりも室外側８に延出されることで、見込部２１ｂ・２１ｄの間に、パッキン２１Ｐを嵌入するための凹部２１Ｕが形成されるようになっている。   Further, as shown in FIG. 2, the projection 21d on the indoor side 9 extends to the outdoor side 8 from the intermediate portion 21c, so that a recess 21U for inserting the packing 21P is inserted between the projections 21b and 21d. It is supposed to be formed.

また、図２に示すごとく、詳しくは後述するが、改装縦枠材２１の見込部２１ｂと、既設縦枠材４１の見込部４１ｂの間には、スペーサー部材５１が挟装され得るようになっており、このスペーサー部材５１を挟装した状態において、固定部材６１によって、改装縦枠材２１が既設縦枠材４１に対して固定される。そして、このように既設縦枠材４１に固定された改装縦枠材２１に対し、カバー部材７が固定される。なお、スペーサー部材５１は、図１に示すごとく、改装縦枠材２１と既設縦枠材４１の間において、上下方向の複数箇所に適宜挟装され得るようになっており、また、各箇所において一枚、若しくは、複数枚が適宜挟装され得るようになっている。   As shown in FIG. 2, the spacer member 51 can be sandwiched between the expected portion 21 b of the refurbished vertical frame member 21 and the expected portion 41 b of the existing vertical frame member 41, as will be described in detail later. In the state where the spacer member 51 is sandwiched, the refurbished vertical frame member 21 is fixed to the existing vertical frame member 41 by the fixing member 61. And the cover member 7 is fixed with respect to the refurbished vertical frame material 21 fixed to the existing vertical frame material 41 in this way. As shown in FIG. 1, the spacer member 51 can be appropriately sandwiched at a plurality of positions in the vertical direction between the refurbished vertical frame member 21 and the existing vertical frame member 41. One sheet or a plurality of sheets can be appropriately sandwiched.

また、図２に示すごとく、このカバー部材７は、既設縦枠材４１の見付部４１ａと対向する見付部７ａと、この見付部７ａにおける開口部１２のセンター側の端部より室内側９に向かって連続する見込部７ｂと、この見込部７ｂと反対側にある見付部７ａの端部より室内側９に向かって連続する折返部７ｃと、を有する長尺の部材にて構成されている。また、カバー部材７の見込部７ｂは、改装縦枠材２１の室外側８の見込部２１ｂよりも、開口部１２のセンター側に配置される。   Further, as shown in FIG. 2, the cover member 7 is provided in a room from the end portion on the center side of the opening portion 12 in the finding portion 7a and the finding portion 7a facing the finding portion 41a of the existing vertical frame member 41. A long member having a prospect 7b that continues toward the inner side 9 and a folded part 7c that continues toward the indoor side 9 from the end of the finding part 7a on the opposite side of the expectation 7b. It is configured. Further, the expectation part 7 b of the cover member 7 is arranged closer to the center side of the opening 12 than the expectation part 21 b on the outdoor side 8 of the refurbished vertical frame member 21.

また、図２に示すごとく、このカバー部材７の見込部７ｂが、改装縦枠材２１の室外側８の見込部２１ｂに対して、固定部材６２によって固定される。そして、このような固定の形態により、改装ドア３を閉じた状態で形成されるカバー部材７の外観（見付部７ａ）には、固定部材６２が現れないため、カバー部材７の見付部７ａによって形成される意匠の美観が固定部材６２によって損なわれるという不具合がない。なお、この点について、従来技術で述べた特許文献２の構成においては、改装枠の室外側８に現れるフランジ部をビスなどの固定部材で室外側８から固定しているため、この固定部材が外観に現れてしまうことになる。   Further, as shown in FIG. 2, the expected portion 7 b of the cover member 7 is fixed to the expected portion 21 b on the outdoor side 8 of the refurbished vertical frame member 21 by a fixing member 62. And since the fixing member 62 does not appear in the external appearance (finding part 7a) of the cover member 7 formed in the state which closed the refurbished door 3 by such a fixed form, the finding part of the cover member 7 There is no problem that the aesthetic appearance of the design formed by 7a is damaged by the fixing member 62. In this regard, in the configuration of Patent Document 2 described in the prior art, the flange portion that appears on the outdoor side 8 of the refurbishment frame is fixed from the outdoor side 8 with a fixing member such as a screw. It will appear in the appearance.

また、図２に示すごとく、カバー部材７の折返部７ｃと、既設縦枠材４１の折返部４１ｆの間の隙間、及び、折返部７ｃと建物壁面１３との間の隙間を埋めるために、コーキング剤１０Ｒが充填されるようになっている。   Also, as shown in FIG. 2, in order to fill the gap between the folded portion 7c of the cover member 7 and the folded portion 41f of the existing vertical frame member 41, and the gap between the folded portion 7c and the building wall surface 13, The caulking agent 10R is filled.

また、図２において左側の改装縦枠材２２は、既設縦枠材４２の見付部４２ａと対向する見付部２２ａと、既設縦枠材４２の室外側８の見込部４２ｂに対向する室外側８の見込部２２ｂと、この見込部２２ｄから開口部１２のセンター側に向かって連続する中間部２２ｃと、この中間部２２ｃから室内側９に向かって連続する室内側９の見込部２２ｄと、この室内側９の見込部２２ｄの端部に形成される折返部２２ｅと、を有する長尺の部材にて構成されている。   2, the left-hand side refurbished vertical frame member 22 is a chamber facing the find portion 22a facing the find portion 42a of the existing vertical frame member 42 and the expecting portion 42b on the outdoor side 8 of the existing vertical frame member 42. A prospective portion 22b on the outer side 8, an intermediate portion 22c continuous from the prospective portion 22d toward the center of the opening 12, and a prospective portion 22d on the indoor side 9 continuing from the intermediate portion 22c toward the indoor side 9. , And a folded portion 22e formed at an end portion of the expectation portion 22d on the indoor side 9.

また、図２に示すごとく、室内側９の見込部２２ｄが中間部２２ｃよりも室外側８に延出されることで、見込部２２ｂ・２２ｂの間に、パッキン２２Ｐを嵌入するための凹部２２Ｕが形成されるようになっている。   Further, as shown in FIG. 2, the projection 22d on the indoor side 9 extends to the outdoor side 8 from the intermediate portion 22c, so that a recess 22U for inserting the packing 22P is inserted between the projections 22b and 22b. It is supposed to be formed.

また、図２に示すごとく、改装縦枠材２２は、見付部２２ａにおける見込部２２ｂと反対側の端部より室内側９に向かって連続する折返部２２ｈと、を有している。   Moreover, as shown in FIG. 2, the refurbished vertical frame member 22 has a folded portion 22h that is continuous toward the indoor side 9 from the end portion on the opposite side of the expectation portion 22b in the find portion 22a.

そして、図２に示すごとく、以上の構成の改装縦枠材２２の室外側８の見込部２２ｂが、既設縦枠材４２の室外側８の見込部４２ｂに対して、固定部材６３・６３によって固定されている。また、見込部４２ｂと見込部２２ｂの間には、適宜、補強部材６４が配設され得る。この補強部材６４は、予め溶接などで改装縦枠材２２の見込部２２ｂ側、若しくは、既設縦枠材４２の見込部４２ｂ側に固定されることができる。また、改装縦枠材２２の折返部２２ｈと、既設縦枠材４２の折返部４２ｆの間の隙間、及び、折返部２２ｆと建物壁面１３との間の隙間を埋めるために、コーキング剤１０Ｌが充填されるようになっている。   And as shown in FIG. 2, the expectation part 22b of the outdoor side 8 of the refurbished vertical frame member 22 of the above structure is fixed to the expectation part 42b of the outdoor side 8 of the existing vertical frame member 42 by the fixing members 63 and 63. It is fixed. In addition, a reinforcing member 64 can be appropriately disposed between the expectation part 42b and the expectation part 22b. The reinforcing member 64 can be fixed in advance to the expectation portion 22b side of the refurbished vertical frame member 22 or the expectation portion 42b side of the existing vertical frame member 42 by welding or the like. Further, in order to fill the gap between the folded portion 22h of the refurbished vertical frame member 22 and the folded portion 42f of the existing vertical frame member 42 and the gap between the folded portion 22f and the building wall surface 13, the caulking agent 10L is used. It is designed to be filled.

また、図２に示すごとく、改装縦枠材２２の室外側８の見込部２２ｂには、改装ドア３の蝶番３１が固定される。このようにして、図において左側に配置される改装縦枠材２２が配設される側が改装ドア３の吊元側となり、図２において右側に配置される改装縦枠材２１がされる側が改装ドア３の戸先側となる。   Further, as shown in FIG. 2, the hinge 31 of the modified door 3 is fixed to the expected portion 22 b of the outdoor side 8 of the modified vertical frame member 22. In this way, the side on which the refurbished vertical frame member 22 arranged on the left side in the figure is the hanging side of the refurbished door 3, and the side on which the refurbished vertical frame member 21 arranged on the right side in FIG. It becomes the door end side of the door 3.

次に、図１乃至図３を用いて改装の手順について説明する。
図１に示すごとく、建物の開口部１２には、図示せぬ既設のドアが取外されることにより、既設枠体４のみが残された状態となっている。この既設枠体４に取り囲まれた開口部４Ａに、枠組みされた改装枠体２が室外側８から挿入される。 Next, the refurbishment procedure will be described with reference to FIGS.
As shown in FIG. 1, only the existing frame 4 is left in the opening 12 of the building by removing an existing door (not shown). The framed refurbished frame 2 is inserted from the outdoor side 8 into the opening 4A surrounded by the existing frame 4.

そして、図２に示すごとく、左側の既設縦枠材４２に対して、改装縦枠材２２が対向して配置された状態において、固定部材６３・６３により改装縦枠材２２を既設縦枠材４２に固定する。この状態において、改装枠体２において図における左側の吊元側の位置決めが行われる。また、図１に示される既設上枠材４３、既設下枠材４４に対し、改装上枠材２３、改装下枠材２４が適宜固定される。   Then, as shown in FIG. 2, in the state where the refurbished vertical frame member 22 is disposed opposite to the left-side existing vertical frame member 42, the refurbished vertical frame member 22 is fixed by the fixing members 63 and 63. 42 is fixed. In this state, the repositioning frame 2 is positioned on the left suspension base side in the drawing. Further, the modified upper frame material 23 and the modified lower frame material 24 are appropriately fixed to the existing upper frame material 43 and the existing lower frame material 44 shown in FIG.

次に、図３（ａ）〜（ｃ）に示すごとく、戸先側の改装縦枠材２１については、次のような手順にて作業が行われる。
まず、図３（ａ）に示すごとく、室外側８から室内側９へと改装縦枠材２１を移動させ、既設縦枠材４１に対して改装縦枠材２１を対向させた状態とする。そして、この状態において、改装縦枠材２１に形設された孔２１ｓに対して固定部材６１を挿入し、さらに、既設縦枠材４１に形設された孔４１ｓに対して固定部材６１を螺挿することにより、図３（ｂ）に示すごとく、改装縦枠材２１を既設縦枠材４１に対して仮固定させた状態とする。 Next, as shown in FIGS. 3A to 3C, the refurbishment vertical frame member 21 on the door end side is operated in the following procedure.
First, as shown in FIG. 3A, the refurbished vertical frame member 21 is moved from the outdoor side 8 to the indoor side 9, and the refurbished vertical frame member 21 is opposed to the existing vertical frame member 41. In this state, the fixing member 61 is inserted into the hole 21s formed in the refurbished vertical frame member 21, and the fixing member 61 is screwed into the hole 41s formed in the existing vertical frame member 41. By inserting, the refurbished vertical frame member 21 is temporarily fixed to the existing vertical frame member 41 as shown in FIG.

また、図３（ｂ）に示すごとく、改装縦枠材２１を既設縦枠材４１に対して仮固定した状態では、改装縦枠材２１の外周面２１ａと、既設縦枠材４１の見込部４１ｂとの間に隙間５が形設されるようになっている。そして、この隙間５は、室外側８に開放されて開放部６が形設されるようになっている。   Further, as shown in FIG. 3B, in the state where the refurbished vertical frame member 21 is temporarily fixed to the existing vertical frame member 41, the outer peripheral surface 21a of the refurbished vertical frame member 21 and the expected portion of the existing vertical frame member 41 A gap 5 is formed between 41b and 41b. And this clearance gap 5 is open | released by the outdoor side 8, and the opening part 6 is formed.

そして、図３（ｂ）に示すごとく、以上のようにして形設される隙間５に対し、開放部６を通してスペーサー部材５１を挿入する。このスペーサー部材５１は、隙間５の幅寸法に応じて、一枚、若しくは、複数枚といったように、適宜、利用される枚数が選択され得る。即ち、現場での改装時に始めて確認される隙間５の状況に応じて、スペーサー部材５１の利用を選定できるのである。これは、既設枠体４の形状は、経年による撓みなどの発生により、現場において様々であり、現場の状況に合わせて適宜調整をする必要があるためである。また、ここでの調整作業は、隙間５の状況を目視確認しながら行うことが可能であるため、作業性が良好なものとなる。   And as shown in FIG.3 (b), the spacer member 51 is inserted through the open part 6 with respect to the clearance gap 5 formed as mentioned above. The number of the spacer members 51 to be used can be appropriately selected such as one or a plurality of spacer members 51 according to the width dimension of the gap 5. That is, the use of the spacer member 51 can be selected according to the situation of the gap 5 that is first confirmed at the time of refurbishment on site. This is because the shape of the existing frame body 4 varies in the field due to the occurrence of bending due to aging and the like, and it is necessary to adjust appropriately according to the situation of the field. In addition, since the adjustment work here can be performed while visually confirming the state of the gap 5, workability is improved.

そして、図３（ｂ）に示すごとく、改装縦枠材２１が可能な限り垂直に配設されるように、スペーサー部材５１を利用して調整を行う。この調整の際には、適宜、もう一方の改装縦枠材２２（図２参照）の固定を緩めるなども行い、調整が完了したら、仮固定の状態としていた固定部材６１を全て螺挿させて、固定を完了させる。   And as shown in FIG.3 (b), it adjusts using the spacer member 51 so that the refurbished vertical frame material 21 may be arrange | positioned as vertical as possible. At the time of this adjustment, the other refurbished vertical frame member 22 (see FIG. 2) is appropriately loosened. When the adjustment is completed, all the fixing members 61 that have been temporarily fixed are screwed. Complete the fixing.

なお、図１に示すごとく、スペーサー部材５１による調整は、改装縦枠材２１の上下方向における複数箇所において適宜実施されるものであって、このように、複数箇所において適宜実施されることとすることで、細かな調整を行うことが可能となる。また、現場の状況によっては、スペーサー部材５１を利用しないことも可能である。また、開放部６が形成されているため、一度挿入したスペーサー部材５１を全て引き抜いて、最初から調整作業をやり直すといったこもと可能である。   As shown in FIG. 1, the adjustment by the spacer member 51 is appropriately performed at a plurality of locations in the vertical direction of the refurbished vertical frame member 21, and thus is appropriately performed at a plurality of locations. This makes it possible to make fine adjustments. Further, depending on the situation at the site, the spacer member 51 may not be used. Further, since the opening 6 is formed, it is possible to pull out all the spacer members 51 once inserted and start the adjustment work from the beginning.

また、図３（ｂ）に示すごとく、スペーサー部材５１には、略Ｕ字の切欠部５１ａを有する略板状の部材であって、前記切欠部５１ａに、固定部材６１の軸部６１ａが挿入されるようになっている。これにより、スペーサー部材５１を挿入する際には、切欠部５１ａの端面が固定部材６１の軸部６１ａに当接することによって、スペーサー部材５１の挿入を停止させることができ、スペーサー部材５１の挿入停止位置を規定することが可能となる。また、切欠部５１ａの端面が固定部材６１の軸部６１ａに引っかかるようにして吊り下げた状態とすることもでき、作業時において、スペーサー部材５１の落下を防止することが可能となる。なお、切欠部５１ａの形状については、略Ｕ字とするほか、略コ字状とするなど、一端が開放された溝状の切欠きとすることが好ましいが、単なる、孔形状であってもよい。このような孔形状である場合には、この孔に合わせるようにして固定部材６１ａを挿入することが必要となり、また、スペーサー部材を引き抜く際には、固定部材６１ａを一度取外すことが必要となる。   Further, as shown in FIG. 3B, the spacer member 51 is a substantially plate-like member having a substantially U-shaped cutout portion 51a, and the shaft portion 61a of the fixing member 61 is inserted into the cutout portion 51a. It has come to be. Accordingly, when the spacer member 51 is inserted, the insertion of the spacer member 51 can be stopped by the end surface of the cutout portion 51 a coming into contact with the shaft portion 61 a of the fixing member 61. It is possible to define the position. Moreover, it can also be set as the state suspended so that the end surface of the notch part 51a might be hooked on the axial part 61a of the fixing member 61, and it becomes possible to prevent the spacer member 51 from falling at the time of work. In addition, about the shape of the notch 51a, it is preferable to make it a substantially U-shaped groove-shaped notch such as a substantially U-shape, but it may be a simple hole shape. Good. In the case of such a hole shape, it is necessary to insert the fixing member 61a so as to match the hole, and it is necessary to remove the fixing member 61a once when the spacer member is pulled out. .

次に、図３（ｃ）に示すごとく、カバー部材７を用意し、カバー部材７の見込部７ｂを、改装縦枠材２１の室外側８の見込部２１ｂに当接させるように配置する。そして、カバー部材７に形設された孔７ｓに対して固定部材６２を挿入し、さらに、改装縦枠材２１に形設された孔２１ｒに対して固定部材６２を螺挿することにより、図２の右側に示すごとく、カバー部材７の取付を完了することができる。   Next, as shown in FIG. 3C, the cover member 7 is prepared, and the expected portion 7 b of the cover member 7 is disposed so as to contact the expected portion 21 b on the outdoor side 8 of the refurbished vertical frame material 21. Then, the fixing member 62 is inserted into the hole 7 s formed in the cover member 7, and the fixing member 62 is screwed into the hole 21 r formed in the refurbished vertical frame member 21. 2, the attachment of the cover member 7 can be completed.

以上のように、図１に示すごとく、改装枠体２（改装縦枠材２１・２２）を既設枠体４（既設縦枠材４１・４２）に固定した状態とし、さらに、カバー部材７を改装縦枠材２１に取り付けた状態として、改装枠体２の取付を完了させる。そして、改装ドア３を改装縦枠材２２に固定することにより、改装ドア３の取付を完了することができ、これにより、一連の改装作業を完了することができる。   As described above, as shown in FIG. 1, the refurbished frame body 2 (refurbished vertical frame members 21 and 22) is fixed to the existing frame body 4 (existing vertical frame members 41 and 42), and the cover member 7 is As a state of being attached to the refurbished vertical frame member 21, the attachment of the refurbished frame body 2 is completed. Then, by fixing the refurbished door 3 to the refurbished vertical frame member 22, the installation of the refurbished door 3 can be completed, thereby completing a series of refurbishment operations.

以上が実施例１の形態である。即ち、図１乃至図３に示すごとく、
建物の開口部１２に設けられた既設枠体４に対し、改装用の改装枠体２を取り付け固定するための開口部装置の改装用枠構造１であって、
前記改装枠体２を構成する少なくとも一つの改装枠材（本実施例では、改装縦枠材２１）の外周面２１ａと、前記外周面２１ａと対向する既設枠体４の既設枠材（本実施例では、既設縦枠材４１）の見込部４１ｂとの間に形成される隙間５には、
前記改装縦枠材２１の前記既設縦枠材４１に対する配設角度を調整するためのスペーサー部材５１が挟装され得るものであり、
前記改装縦枠材２１は、前記隙間５を少なくとも室内側９、又は、室外側８の一方（本実施例では室外側８）に開放させる開放部６が形成される構成としており、
前記改装枠体２を前記既設枠体４の内側に納めた状態において、前記隙間５に対し、前記開放部６を通して、前記スペーサー部材５１の挿入を可能とするものである。 The above is the form of the first embodiment. That is, as shown in FIGS.
A refurbishment frame structure 1 for an opening device for attaching and fixing a refurbishment frame 2 for refurbishment to an existing frame 4 provided in an opening 12 of a building,
An outer peripheral surface 21a of at least one refurbished frame member (in this embodiment, a refurbished vertical frame member 21) constituting the refurbished frame body 2, and an existing frame member of the existing frame body 4 facing the outer peripheral surface 21a (this embodiment) In the example, in the gap 5 formed between the prospective portion 41b of the existing vertical frame member 41),
A spacer member 51 for adjusting an arrangement angle of the refurbished vertical frame member 21 with respect to the existing vertical frame member 41 may be sandwiched;
The refurbished vertical frame member 21 is configured to have an opening 6 that opens the gap 5 to at least the indoor side 9 or one of the outdoor sides 8 (the outdoor side 8 in this embodiment).
In the state where the refurbished frame body 2 is housed inside the existing frame body 4, the spacer member 51 can be inserted into the gap 5 through the opening portion 6.

このような構成により、隙間５の状況を目視確認しながら、スペーサー部材５１を用いた改装枠体２の配設角度の調整作業が可能であることから、作業性が良好なものとなり、改装作業を短時間で完了することができる。また、下地部材が不要であることから、この下地部材の製作コストや、取付作業の手間もかかることがない。   With such a configuration, the arrangement angle of the refurbished frame body 2 using the spacer member 51 can be adjusted while visually confirming the state of the gap 5, so that workability is improved and refurbishment work is performed. Can be completed in a short time. In addition, since the base member is unnecessary, the manufacturing cost of the base member and the labor for mounting are not required.

また、図１乃至図３に示すごとく、前記開放部６を覆い隠すためのカバー部材７が、前記改装縦枠材２１に固定される、こととするものである。   Further, as shown in FIGS. 1 to 3, a cover member 7 for covering the opening 6 is fixed to the refurbished vertical frame member 21.

このような構成により、前記開放部６が覆い隠されて、カバー部材７による外観意匠を構成することが可能となる。   With such a configuration, the open portion 6 is covered and the appearance design by the cover member 7 can be configured.

また、図２及び図３に示すごとく、前記カバー部材７は、前記既設縦枠材４１の見込部４１ｂに対して固定される、こととするものである。   Further, as shown in FIGS. 2 and 3, the cover member 7 is fixed to the expected portion 41 b of the existing vertical frame member 41.

このような構成により、改装ドア３を閉じた状態では、カバー部材７を固定するための固定部材６２が外観に現れないため、カバー部材７によって形成される意匠の美観が固定部材６２によって損なわれるという不具合がない。   With such a configuration, when the refurbished door 3 is closed, the fixing member 62 for fixing the cover member 7 does not appear on the appearance, so that the aesthetic appearance of the design formed by the cover member 7 is impaired by the fixing member 62. There is no problem.

また、図３（ｂ）に示すごとく、前記スペーサー部材５１は、略板状の部材とするものである。   Further, as shown in FIG. 3B, the spacer member 51 is a substantially plate-like member.

このような構成により、適宜、利用するスペーサー部材５１の枚数を設定することで、現場の状況に応じて、改装枠体２の配設角度の調整作業を容易に行うことが可能となる。   With such a configuration, by appropriately setting the number of spacer members 51 to be used, it is possible to easily adjust the arrangement angle of the refurbished frame body 2 according to the situation at the site.

また、前記スペーサー部材５１は、切欠部５１ａを有し、前記切欠部５１ａに、前記改装縦枠材２１を前記既設縦枠材４１に固定するための固定部材６１の軸部６１ａが挿入される、こととするものである。   The spacer member 51 has a notch 51a, and a shaft 61a of a fixing member 61 for fixing the refurbished vertical frame 21 to the existing vertical frame 41 is inserted into the notch 51a. , That's what it is.

このような構成により、作業時において、スペーサー部材５１の挿入停止位置の規定や、スペーサー部材５１の落下を防止することが可能となる。   With such a configuration, it is possible to define the insertion stop position of the spacer member 51 and prevent the spacer member 51 from dropping during work.

なお、図４（ａ）に示されるように、スペーサー部材５１は略板状のものとするほか、図４（ｂ）に示すスペーサー部材５１Ｓのように、略板状としつつ略Ｕ字の切欠部５１ｓの開口端に近づくほど厚みが薄くなるように断面を三角形状とすることや、図４（ｃ）に示すスペーサー部材５１Ｕのように、略Ｕ字の切欠部５１ｕの開口端側の端部５１ｖにおいて、この端部５１ｖの厚みが切欠部５１ｕの開口端に近づくほど薄くなるように断面を三角形状（端部５１ｖのみ断面のみが三角形状）としてもよい。このように、略Ｕ字の切欠部の開口端側、つまりは、スペーサー部材を挿入する際の先端側の厚みを薄くすることによれば、上述した隙間が狭い場合において、スペーサー部材の挿入作業が行い易くなる。   As shown in FIG. 4 (a), the spacer member 51 is substantially plate-shaped, and as shown in FIG. 4 (b), the spacer member 51S is substantially plate-shaped and has a substantially U-shaped notch. The cross section is triangular so that the thickness decreases as it approaches the opening end of the portion 51s, or the end on the opening end side of the substantially U-shaped cutout portion 51u as in the spacer member 51U shown in FIG. In the portion 51v, the cross section may be triangular (only the cross section of only the end 51v is triangular) so that the thickness of the end 51v decreases as it approaches the opening end of the notch 51u. Thus, by reducing the thickness of the opening end side of the substantially U-shaped notch, that is, the tip end side when inserting the spacer member, the spacer member is inserted when the gap is narrow. Is easier to do.

また、以上の構成による改装方法は、以下のごとくである。
即ち、図１乃至図３に示すごとく、
建物の開口部１２に設けられた既設枠体４に対し、改装用の改装枠体２を取り付け固定するための開口部装置の改装方法であって、
前記改装枠体２を、前記既設枠体４にて形成される開口部４Ａに挿入する工程と、
前記改装枠体２を構成する少なくとも一つの改装枠材（本実施例では、改装縦枠材２１）の外周面２１ａと、前記外周面２１ａと対向する既設枠体４の既設枠材（本実施例では、既設縦枠材４１）の見込部４１ｂとの間に形成される隙間５の開放部６を通して、前記隙間５に対してスペーサー部材５１を挿入する工程と、
を有する、改装方法とするものである。 Moreover, the refurbishing method by the above structure is as follows.
That is, as shown in FIGS.
A method for refurbishing an opening device for attaching and fixing a refurbishment frame 2 for refurbishment to an existing frame 4 provided in an opening 12 of a building,
Inserting the refurbished frame 2 into the opening 4A formed by the existing frame 4;
An outer peripheral surface 21a of at least one refurbished frame member (in this embodiment, a refurbished vertical frame member 21) constituting the refurbished frame body 2, and an existing frame member of the existing frame body 4 facing the outer peripheral surface 21a (this embodiment) In the example, the step of inserting the spacer member 51 into the gap 5 through the opening 6 of the gap 5 formed between the prospective portion 41b of the existing vertical frame member 41);
It is supposed to be a renovation method.

また、図１乃至図３に示すごとく、前記開放部６を覆い隠すためのカバー部材７を、前記改装縦枠材２１に固定する工程を、さらに含む改装方法とするものである。   Further, as shown in FIGS. 1 to 3, the refurbishing method further includes a step of fixing a cover member 7 for covering the opening 6 to the refurbished vertical frame member 21.

また、図２及び図３に示すごとく、前記カバー部材７は、前記既設縦枠材４１の見込部４１ｂに対して固定される、こととするものである。   As shown in FIGS. 2 and 3, the cover member 7 is fixed to the expected portion 41 b of the existing vertical frame member 41.

また、図３（ｂ）に示すごとく、前記スペーサー部材５１は、略板状の部材とするものである。   Further, as shown in FIG. 3B, the spacer member 51 is a substantially plate-like member.

また、前記スペーサー部材５１は、切欠部５１ａを有し、前記切欠部５１ａに、前記改装縦枠材２１を前記既設縦枠材４１に固定するための固定部材６１の軸部６１ａが挿入される、こととするものである   The spacer member 51 has a notch 51a, and a shaft 61a of a fixing member 61 for fixing the refurbished vertical frame 21 to the existing vertical frame 41 is inserted into the notch 51a. , Is to do

なお、以上の実施例においては、図２における上側を室外側８、下側を室内側９としたが、上側が室内側、下側が室外側とされる箇所においても実施可能である。   In the above embodiment, the upper side in FIG. 2 is the outdoor side 8 and the lower side is the indoor side 9. However, the present invention can also be implemented at a location where the upper side is the indoor side and the lower side is the outdoor side.

また、以上の実施例においては、図１に示すごとく、既設枠体４及び改装枠体２が四方枠として構成されるが、三方枠として構成されるものについても、本発明は適用可能である。   In the above embodiment, as shown in FIG. 1, the existing frame 4 and the refurbished frame 2 are configured as a four-sided frame, but the present invention is applicable to those configured as a three-sided frame. .

また、図５に示すごとく、以上の実施例において、カバー部材７の上端部７ｕを、改装上枠材２３の正面２３ａ、側面２３ｃ、天面２３ｕに囲まれる空間内に収容する形態とすることが、カバー部材７の内部への雨水などの浸入を防止する上で好ましい。つまり、カバー部材７の上部を、改装上枠材２３にて塞ぐこととするものである。   Further, as shown in FIG. 5, in the above embodiment, the upper end portion 7u of the cover member 7 is accommodated in a space surrounded by the front surface 23a, the side surface 23c, and the top surface 23u of the refurbished upper frame member 23. However, it is preferable in preventing rainwater and the like from entering the cover member 7. That is, the upper part of the cover member 7 is closed with the refurbished upper frame member 23.

また、以上の実施例においては、図３（ｂ）に示すごとく、改装縦枠材２１の外周面２１ａと、既設縦枠材４１の見込部４１ｂとの間に隙間５を形設するとともに、改装縦枠材２１の見込部２１ｂを既設縦枠材４１の見込部４１ｂが略平行に配置されることによって、簡易な構成によって開放部６が形設されることとしている。この他にも、図６に示すごとく、見込部２１ｂの室外側８端面を図において右側へ折り曲げて見付部２１ｍを形設し、この見付部２１ｍと見込部２１ｂの隅部に切欠部２１ｎを設けるなどして、この切欠部２１ｎからスペーサー部材５１を隙間５２に挿入可能としてもよい。   Moreover, in the above embodiment, as shown in FIG. 3B, the gap 5 is formed between the outer peripheral surface 21a of the refurbished vertical frame member 21 and the expected portion 41b of the existing vertical frame member 41, and The expected portion 21b of the refurbished vertical frame member 21 is arranged in parallel with the expected portion 41b of the existing vertical frame member 41, whereby the open portion 6 is formed with a simple configuration. In addition to this, as shown in FIG. 6, the end portion 8 b of the outside portion of the expectation portion 21 b is bent to the right in the drawing to form a find portion 21 m, and a notch is formed at the corner of the find portion 21 m and the look portion 21 b. The spacer member 51 may be inserted into the gap 52 from the notch 21n by providing 21n.

また、以上の実施例においては、図２に示すごとく、改装縦枠材２１の室内側９の折返部２１ｅと既設縦枠材４１の間の隙間７０に、コーキング剤１４Ｒを充填することで、隙間７０を塞ぐこととしているが、この他にも、図７に示すごとく、断面視略Ｌ字状とする上下方向に長い隅部材７１を、改装縦枠材２１に固定することで、隙間７０を隅部材７１によって塞ぐこととしてもよい。なお、この隅部材７１は、図示せぬ固定部材により既設縦枠材４１に対して固定することとしてもよく、また、改装縦枠材２１、及び、既設縦枠材４１の両方に対して固定することとしてもよい。   In the above embodiment, as shown in FIG. 2, the caulking agent 14R is filled in the gap 70 between the folded portion 21e on the indoor side 9 of the refurbished vertical frame member 21 and the existing vertical frame member 41. In addition to this, as shown in FIG. 7, as shown in FIG. 7, a vertically long corner member 71 having a substantially L shape in cross-section is fixed to the refurbished vertical frame member 21, so that the gap 70. May be closed by the corner member 71. The corner member 71 may be fixed to the existing vertical frame member 41 by a fixing member (not shown), and fixed to both the refurbished vertical frame member 21 and the existing vertical frame member 41. It is good to do.

以上の実施例１においては、図２に示すごとく、戸先側の改装縦枠材２１について、隙間５を形設し、スペーサー部材５１を挿入することにより、改装枠体２の配設角度の調整作業を行う構成とした。この他にも、図８（ａ）に示すごとく、吊元側の改装縦枠材２２Ａについて、既設縦枠材４２の間に隙間５Ａを形設し、この隙間５Ａについてスペーサー部材５１Ａを挿入することで、改装枠体２Ａの配設角度の調整作業を行う構成としてもよい。そして、図８（ｂ）に示すごとく、カバー部材７Ａを改装縦枠材２２Ａに取り付けた後に、このカバー部材７Ａに対して、改装ドアの蝶番３１を固定する形態とすることができる。   In the first embodiment described above, as shown in FIG. 2, with respect to the refurbished vertical frame member 21 on the door end side, the gap 5 is formed, and the spacer member 51 is inserted, whereby the arrangement angle of the refurbished frame body 2 is increased. It was set as the structure which performs adjustment work. In addition to this, as shown in FIG. 8A, a gap 5A is formed between the existing vertical frame members 42 of the refurbished vertical frame member 22A on the suspension side, and a spacer member 51A is inserted into the gap 5A. Thus, a configuration for adjusting the arrangement angle of the refurbished frame 2A may be employed. And as shown in FIG.8 (b), after attaching cover member 7A to the refurbished vertical frame material 22A, it can be set as the form which fixes the hinge 31 of a renovated door with respect to this cover member 7A.

また、同様に、図９（ａ）に示すごとく、改装上枠材２３について、既設上枠材４３の間に隙間５Ｂを形設し、この隙間５Ｂについてスペーサー部材５１Ｂを挿入することで、改装枠体２Ｂの配設角度の調整作業を行う構成としてもよい。そして、図９（ｂ）に示すごとく、カバー部材７Ｂを改装上枠材２３に取り付けることで、作業完了とすることができる。   Similarly, as shown in FIG. 9A, the refurbished upper frame member 23 is refurbished by forming a gap 5B between the existing upper frame members 43 and inserting a spacer member 51B into the gap 5B. It is good also as a structure which adjusts the arrangement | positioning angle of the frame 2B. Then, as shown in FIG. 9B, the work can be completed by attaching the cover member 7 </ b> B to the refurbished upper frame member 23.

また、同様に、図１０（ａ）に示すごとく、改装下枠材２４について、既設下枠材４４の間に隙間５Ｃを形設し、この隙間５Ｃについてスペーサー部材５１Ｃを挿入することで、改装枠体２Ｃの配設角度の調整作業を行う構成としてもよい。そして、図９（ｂ）に示すごとく、カバー部材７Ｃを改装下枠材２４に取り付けることで、作業完了とすることができる。   Similarly, as shown in FIG. 10A, the modified lower frame member 24 is refurbished by forming a gap 5C between the existing lower frame members 44 and inserting a spacer member 51C into the gap 5C. It is good also as a structure which adjusts the arrangement | positioning angle of 2 C of frames. Then, as shown in FIG. 9B, the operation can be completed by attaching the cover member 7 </ b> C to the modified lower frame member 24.

さらに、以上の各実施例は、単独で実施する形態とするほか、二つ以上の実施例を組み合わせた実施形態とすることもできる。
即ち、実施例１と実施例２の組合せにより、戸先側と吊元側の両方において、角度調整を行うとともに、両方にカバー部材が配置される構成とすることや、全ての実施例を組み合わせることとして、４辺の全てにおいて角度調整が行われるとともに、４辺の全てにおいてカバー部材が配設される構成としてもよい。 Further, each of the above embodiments can be implemented alone, or can be an embodiment in which two or more embodiments are combined.
That is, by combining the first and second embodiments, the angle adjustment is performed on both the door end side and the hanging base side, and the cover member is arranged on both, and all the embodiments are combined. As a matter of course, the angle adjustment is performed on all four sides, and the cover member may be disposed on all four sides.

また、以上の実施例では、片開きドアを改装する例を用いて説明したが、開口部に設置される装置の改装枠体の設置について本発明を適用することができる。例えば、片開きドアの他にも、両開きドア、引き違いドア、サッシ、シャッター、格子、など、様々な装置について、本発明は適用できるのである。   Moreover, although the above example demonstrated using the example which refurbished a single door, this invention is applicable about installation of the renovation frame of the apparatus installed in an opening part. For example, in addition to a single door, the present invention can be applied to various devices such as a double door, a sliding door, a sash, a shutter, and a lattice.

本発明は、建物の開口部に設けられるドアやサッシなど開口部装置を改装するための技術として利用することができる。   The present invention can be used as a technique for refurbishing an opening device such as a door or a sash provided in an opening of a building.

１ 改装用枠構造
２ 改装枠体
３ 改装ドア
４ 既設枠体
４Ａ 開口部
５ 隙間
６ 開放部
７ カバー部材
８ 室外側
９ 室内側
２１ 改装縦枠材
２１ａ 外周面
４１ 既設縦枠材
４１ｂ 見込部
５１ スペーサー部材
５１ａ 切欠部 DESCRIPTION OF SYMBOLS 1 Frame structure for renovation 2 Renovation frame body 3 Renovation door 4 Existing frame body 4A Opening part 5 Crevice 6 Opening part 7 Cover member 8 Outdoor side 9 Indoor side 21 Refurbished vertical frame material 21a Outer peripheral surface 41 Existing vertical frame material 41b Expectation part 51 Spacer member 51a Notch

Claims (10)

建物の開口部に設けられた既設枠体に対し、改装用の改装枠体を取り付け固定するための開口部装置の改装用枠構造であって、
前記改装枠体を構成する少なくとも一つの改装枠材の外周面と、前記外周面と対向する前記既設枠体の既設枠材の見込部との間に形成される隙間には、
前記改装枠材の前記既設枠材に対する配設角度を調整するためのスペーサー部材が挟装され得るものであり、
前記改装枠材は、前記隙間を少なくとも室内側、又は、室外側の一方に開放させる開放部が形成される構成としており、
前記改装枠体を前記既設枠体の内側に納めた状態において、前記隙間に対し、前記開放部を通して、前記スペーサー部材の挿入を可能とする、開口部装置の改装用枠構造。 A refurbishment frame structure of an opening device for attaching and fixing a refurbishment frame to an existing frame provided in an opening of a building,
In the gap formed between the outer peripheral surface of at least one modified frame material constituting the modified frame body and the expected portion of the existing frame material of the existing frame body facing the outer peripheral surface,
A spacer member for adjusting an arrangement angle of the refurbished frame material with respect to the existing frame material can be sandwiched,
The refurbished frame material is configured such that an opening is formed to open the gap to at least one of the indoor side or the outdoor side,
A frame structure for refurbishing an opening device, which allows the spacer member to be inserted into the gap through the opening in a state in which the refurbished frame is stored inside the existing frame. 前記開放部を覆い隠すためのカバー部材が、前記改装枠材に固定される、
ことを特徴とする、請求項１に記載の開口部装置の改装用枠構造。 A cover member for covering the open portion is fixed to the refurbished frame material;
The frame structure for refurbishing an opening device according to claim 1, characterized in that: 前記カバー部材は、前記既設枠材の見込部に対して固定される、
ことを特徴とする、請求項２に記載の開口部装置の改装用枠構造。 The cover member is fixed to the expected portion of the existing frame material,
The refurbishing frame structure for an opening device according to claim 2, characterized in that: 前記スペーサー部材は、略板状の部材とする、
ことを特徴とする、請求項１乃至請求項３のいずれか一項に記載の開口部装置の改装用枠構造。 The spacer member is a substantially plate-shaped member.
The frame structure for refurbishment of the opening part device as described in any one of Claims 1 thru | or 3 characterized by the above-mentioned. 前記スペーサー部材は、切欠部を有し、前記切欠部に、前記改装枠材を前記既設枠材に固定するための固定部材の軸部が挿入される、
ことを特徴とする、請求項１乃至請求項４のいずれか一項に記載の開口部装置の改装用枠構造。 The spacer member has a notch portion, and a shaft portion of a fixing member for fixing the modified frame material to the existing frame material is inserted into the notch portion,
The refurbishing frame structure for an opening device according to any one of claims 1 to 4, wherein the frame structure is for remodeling. 建物の開口部に設けられた既設枠体に対し、改装用の改装枠体を取り付け固定するための開口部装置の改装方法であって、
前記改装枠体を、前記既設枠体にて形成される開口部に挿入する工程と、
前記改装枠体を構成する少なくとも一つの改装枠材の外周面と、前記外周面と対向する前記既設枠体の既設枠材の見込部との間に形成される隙間の開放部を通して、前記隙間に対してスペーサー部材を挿入する工程と、を有する、開口部装置の改装方法。 A method for refurbishing an opening device for attaching and fixing a refurbishment frame for refurbishment to an existing frame provided in an opening of a building,
Inserting the refurbished frame into an opening formed by the existing frame;
Through the opening portion of the gap formed between the outer circumferential surface of at least one modified frame material constituting the modified frame body and the expected portion of the existing frame material of the existing frame body facing the outer circumferential surface, the gap And a step of inserting a spacer member into the opening device. 前記開放部を覆い隠すためのカバー部材を、前記改装枠材に固定する工程を、さらに含む、
ことを特徴とする、請求項６に記載の開口部装置の改装方法。 A step of fixing a cover member for covering the open portion to the refurbished frame material;
The method for refurbishing an opening device according to claim 6, characterized in that: 前記カバー部材は、前記既設枠材の見込部に対して固定される、
ことを特徴とする、請求項６に記載の開口部装置の改装方法。 The cover member is fixed to the expected portion of the existing frame material,
The method for refurbishing an opening device according to claim 6, characterized in that: 前記スペーサー部材は、略板状の部材とする、
ことを特徴とする、請求項６乃至請求項８のいずれか一項に記載の開口部装置の改装方法。 The spacer member is a substantially plate-shaped member.
The method for refurbishing an opening device according to any one of claims 6 to 8, characterized in that: 前記スペーサー部材は、切欠部を有し、前記切欠部に、前記改装枠材を前記既設枠材に固定するための固定部材の軸部が挿入される、
ことを特徴とする、請求項６乃至請求項９のいずれか一項に記載の開口部装置の改装方法。
The spacer member has a notch portion, and a shaft portion of a fixing member for fixing the modified frame material to the existing frame material is inserted into the notch portion,
The method for refurbishing an opening device according to any one of claims 6 to 9, characterized by the above.
JP2009107893A 2009-04-27 2009-04-27 Frame structure for remodelling opening part device and method for remodelling Pending JP2010255331A (en)

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Publication number Priority date Publication date Assignee Title
JP2015232270A (en) * 2015-09-28 2015-12-24 株式会社Ｌｉｘｉｌ Remodeling fitting and remodeling method of fitting
WO2016139864A1 (en) * 2015-03-03 2016-09-09 日章工業株式会社 Door frame structure and method for mounting door frame structure
CN106018564A (en) * 2016-07-25 2016-10-12 上海声望声学科技股份有限公司 Test frame structure

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JPS57133782U (en) * 1981-02-16 1982-08-20
JP2005282057A (en) * 2004-03-29 2005-10-13 Js Corp Remodeling sash

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JPS57133782U (en) * 1981-02-16 1982-08-20
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016139864A1 (en) * 2015-03-03 2016-09-09 日章工業株式会社 Door frame structure and method for mounting door frame structure
KR20160120292A (en) * 2015-03-03 2016-10-17 가부시키가이샤 닛쇼 인더스트리얼 Door frame structure and installation method of door frame structure
JPWO2016139864A1 (en) * 2015-03-03 2017-10-12 日章工業株式会社 Door frame structure and method of attaching door frame structure
KR101939786B1 (en) * 2015-03-03 2019-01-17 가부시키가이샤 닛쇼 인더스트리얼 Door frame structure and installation method of door frame structure
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