JPS6051284A - Method and device for removing the upper frame and vertical frame of the sash - Google Patents
Method and device for removing the upper frame and vertical frame of the sashInfo
- Publication number
- JPS6051284A JPS6051284A JP16001983A JP16001983A JPS6051284A JP S6051284 A JPS6051284 A JP S6051284A JP 16001983 A JP16001983 A JP 16001983A JP 16001983 A JP16001983 A JP 16001983A JP S6051284 A JPS6051284 A JP S6051284A
- Authority
- JP
- Japan
- Prior art keywords
- sash
- frame
- support
- pulled out
- hook
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Door And Window Frames Mounted To Openings (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
産業上の利用分野
この発明は建物躯体の開口部疋取付けられたスヂール製
サツシ等の既設サツシ？取外し、新しいサツシと取替え
る場合忙利用する既設サツシの取外し方法およびその際
使用するサツシの取外し＠代に関するものである。[Detailed Description of the Invention] Industrial Field of Application This invention is applicable to existing sashes such as Sujiru sashes installed in openings of building frames. This article relates to a method for removing an existing sash that is frequently used when removing and replacing it with a new sash, and the cost for removing the sash used at that time.
発明の背景および従来例
従来より建物の開口部にはスチール與のサツシ等が広く
使用されている。しかし、近年のアルミサツシ等の普及
により、従来の建物Ｋ［「ν付けられているスチール獅
のサツシには、■障子の開閉が重い、■錆が出て補修が
困難である。Background of the Invention and Prior Art Conventionally, steel sashes and the like have been widely used for openings in buildings. However, with the spread of aluminum sash etc. in recent years, the steel sashes attached to conventional buildings have the following drawbacks: 1) It is difficult to open and close the shoji, 2) Rust appears and repair is difficult.
■遮音性が悪い、■気密性が低い、０部材の操作が面倒
である。■建物の外観が悪い等の問題点があることが認
識されてきた。■Poor sound insulation, ■Low airtightness, and the operation of 0 members is troublesome. ■It has been recognized that there are problems such as the building's poor appearance.
そこで、このようなスチール製等の既設サツシを取外し
、アルミオツシ等の新設−リッゾな取付けることが提案
されている。Therefore, it has been proposed to remove the existing sash made of steel or the like and install a new sash made of aluminum or the like.
従来、このような既設サツシの取外し装置については、
例えば特開昭５７−９９７９号公報に見られるサポート
を開口部の室内外に配し、サポート間に設置した引抜き
装置により、既設サツシ枠をサツシ枠面内方向に引抜く
ものなどが知ら牡ている。しかし、通常室外１ｌＩｌに
はサポートを設置するスペースがあるとしても、室内外
ともに十分なスペースがあることは稀であり、サツシ枠
の一方側にしかスペースがない場合、上述したような装
置は使用できない。Conventionally, regarding such existing sash removal devices,
For example, it is known that the existing sash frame can be pulled out in the direction of the inside of the sash frame using a pull-out device installed between the supports, as shown in Japanese Patent Application Laid-open No. 57-9979, in which supports are placed inside and outside the opening. There is. However, even if there is space to install a support in the outdoor space, it is rare that there is enough space both indoors and outdoors, and if there is space only on one side of the sash frame, the above-mentioned device cannot be used. Can not.
また、サツシ枠を面内方向に無理に引抜くため、躯体の
損傷が避けらｎず、損傷を最少限に抑える工夫が望まれ
る。Furthermore, since the sash frame is forcibly pulled out in the in-plane direction, damage to the frame is inevitable, and it is desirable to devise ways to minimize damage.
発明の目的
この発明は上述のような事情のもとに発明されたもので
、限られたスペースで装置の取付けおよび操作ができ、
かつサツシ引抜き時の躯体および内外装の損傷が最少限
に抑えられろサツシの取外し方法および装置を提供する
ことを目的としている。Purpose of the Invention This invention was invented under the above circumstances, and it is possible to install and operate the device in a limited space.
Another object of the present invention is to provide a method and device for removing a sash, which can minimize damage to the frame and interior and exterior parts when the sash is pulled out.
発明の構成
この発明では躯体開口部のいず牡か一方、辿常は室外側
、にサポートを設置する。そして引抜こうとする既設サ
ツシ枠に連結した引抜き治具を前記サポートによって支
持するよう構成し、サツシ面内方向に対し斜め方向に緊
張することにより、サツシ枠なその見込み幅方向の一側
から他側に向かって引抜き、面内方向すなわち、サツシ
枠の見込み幅方向と直角方向に引抜く場合に比べ小さい
力で、かつ躯体に損傷な与えないようにサツシを取外す
ようにしたものである。Structure of the Invention In this invention, a support is installed at one of the openings of the building frame, usually on the outdoor side. Then, a pulling jig connected to the existing sash frame to be pulled out is supported by the support, and by tensioning the sash frame in a diagonal direction with respect to the in-plane direction, the sash frame is pulled out from one side in its expected width direction. The sash is removed with a smaller force than when pulling it out toward the side in the in-plane direction, that is, in a direction perpendicular to the expected width direction of the sash frame, and without damaging the frame.
また、上記サツシの取外し方法に使用する取外し装置と
して、上述のサポートと引抜き治具およびチェーンブロ
ック等の引張り装置からなる取外し装置を開発した。こ
の装＃、において、引抜き治具は相対向する２枚の引抜
き板を連結軸に両者間の間隔を調節自在に取付けてなり
、引抜き板の先端な係止、ビス連結あるいは溶接等の手
段により引抜くべき°す゛ツシ粋に連結するようになっ
ている。また引張り装置は一端なフック等で前記サポー
トに連結してなり、他端に設けたフックを引抜き治具の
連結軸に係止し、引抜き治具をサツシ面内方向に対し斜
めに緊張する。また、２枚の引抜き板にはそ牡ぞれ対向
して突出するフック固定用ねじが設けらｔｔており、連
結軸に係止した引張り装置のフックな挾持して、引張り
装置の緊張力を確実に伝達できるようにしである。In addition, as a removal device used in the above-mentioned sash removal method, a removal device consisting of the above-mentioned support, a pulling jig, and a tensioning device such as a chain block was developed. In this system, the extraction jig consists of two opposing extraction plates attached to a connecting shaft so that the distance between them can be freely adjusted. It is designed to connect neatly when pulled out. Further, the tensioning device is connected to the support with a hook or the like at one end, and a hook provided at the other end is locked to the connecting shaft of the extraction jig, thereby tensioning the extraction jig obliquely with respect to the in-plane direction of the sash. In addition, the two pull-out plates are each provided with hook fixing screws that protrude from each other, so that the tensioning device fixed to the connecting shaft can be hook-likely clamped and the tensioning force of the tensioning device can be reduced. This is to ensure reliable communication.
実施例
第１図は既設サツシ枠４．５．６を有する躯体開口部に
サツシ取外し装置を設置して、上枠４を引抜こうとする
様子を示したものである。Embodiment FIG. 1 shows a state in which a sash removal device is installed in an opening of a frame having an existing sash frame 4,5,6, and an attempt is made to pull out the upper frame 4.
開口部室外側上下方向にサポート３な設置し、上枠４に
引抜き装［１を連結し、サポート３と １引抜き装置１
０間に斜め方向に配した引張り装＠、２が連結さ２１．
ている。サツシ枠４．５．６は −通常、図に示す矢線
のように長手方向中央より ｌ引抜き、必要に応じ、隙
間にバール等をはさんで作条を容易にすることができる
。A support 3 is installed in the vertical direction on the outside of the opening, and a pull-out device [1] is connected to the upper frame 4.
The tension device @, 2 arranged diagonally between 0 and 2 is connected 21.
ing. The sash frame 4.5.6 is usually pulled out from the center in the longitudinal direction as shown by the arrow shown in the figure, and if necessary, a crowbar or the like can be inserted into the gap to facilitate the cutting.
第２図および第、５図は上枠４を取外すための装置およ
びその使用状態を示したものである。FIGS. 2, 5, and 5 show a device for removing the upper frame 4 and how it is used.
引抜き治具１は相対向する２枚の引抜き板９を連結軸８
に対し、間隔調節自在に改り付けてなり、引抜き板９先
端の鉤状の係止部９ａｆ＜上枠４のリップ状に形成され
た立上り片４ａに係止するようになっている。図中１０
は引抜き板９を連結ｌｌ１ｌＢに固定するための位置固
定用ねじである。また、引抜き板９にはそれぞ几フック
固定用ねじ１１が取付けら几ており、後述する引張り装
［２の７ツク１２の頭部を挾持し、フック１２のずｎお
よび振れを防止している。The drawing jig 1 connects two opposing drawing plates 9 with a connecting shaft 8.
However, the gap has been changed to be freely adjustable, and the hook-shaped locking portion 9af at the tip of the pull-out plate 9 is locked to the lip-shaped rising piece 4a of the upper frame 4. 10 in the diagram
is a position fixing screw for fixing the pull-out plate 9 to the connection ll11B. Further, each of the pull-out plates 9 is provided with a hook fixing screw 11, which holds the head of a tensioning device [2, 7, 12], which will be described later, to prevent the hook 12 from swinging. There is.
引張り装ｆＦｔ２としては、図に示すチェーンブロック
等が使用でき、ハンドル１４の操作で引火き治具１を引
張って、上枠４の引抜き２行なう。この引張り装置２の
上端にはフック１２が、１端にはフック１６が設けら２
Ｌ、サポート６の周囲圧ボルト１５ａｌ（利用して固定
した連結具１５の係止片１６と、引抜き治具１の連結軸
８とをサツシ面内方向に対し斜めに連結している。As the tensioning device fFt2, a chain block shown in the figure or the like can be used, and the ignition jig 1 is pulled by operating the handle 14 to pull out the upper frame 4 twice. A hook 12 is provided at the upper end of this tensioning device 2, and a hook 16 is provided at one end.
L, the surrounding pressure bolt 15al of the support 6 is used to connect the locking piece 16 of the fixed connecting tool 15 and the connecting shaft 8 of the extraction jig 1 obliquely with respect to the in-plane direction of the sash.
なお、下端のフック１３の係止片１６への係止位置はな
るべくサポート３の近傍にくろよ５にして、連結具１５
およびサポート３に不必要な曲げ力がかかるのを防止す
る。The position of the lower end hook 13 to be locked to the locking piece 16 should be set as close to the support 3 as possible, so that the connecting tool 15
and prevent unnecessary bending force from being applied to the support 3.
サポート６は長さ調節を可能にし１こもので、必要に応
じ、躯体Ａとの間にくさび７等を介在させる。The support 6 is a single piece whose length can be adjusted, and a wedge 7 or the like is interposed between the support 6 and the frame A as necessary.
この状態で、引張り装置２を操作−ｒることにより、上
枠４な斜め方向に引張り、第５図に示すＪ：５に室内側
から室外側へ向けで上枠４をはがすように引抜いて行く
。In this state, by operating the tensioning device 2, pull the upper frame 4 diagonally and pull it out from the indoor side toward the outdoor side at J:5 shown in FIG. go.
第５図および＠６図は下、枠５の引抜きの様子を示した
もので、引抜き治具１′は先艶に下枠５０室内側に設け
られｔこ折返し片５ａに係止する鉤状の係止部１８ａｇ
有する引抜き板１Ｂと、この引抜き板１８とともに下枠
５の室内側立上り部を挾持する挾持片１９とからなる。Figures 5 and 6 below show how the frame 5 is pulled out, and a pull-out jig 1' is provided on the interior side of the lower frame 50 with a hook-shaped hook that locks onto the folded piece 5a. The locking part 18ag
It consists of a pull-out plate 1B and a clamping piece 19 that clamps the indoor side rising portion of the lower frame 5 together with the pull-out plate 18.
図中２０は締付ねじで、２１は間隔保持用ねじである。In the figure, 20 is a tightening screw, and 21 is a spacing maintenance screw.
この場合も第６図に示すように引張りｍｒｔｔ２ＶＣよ
り斜め方向に引抜き力を与え、下枠５を室内位から室外
側１へ向ってはがすようにして引抜いて行く。In this case as well, as shown in FIG. 6, a pulling force is applied in an oblique direction from the tension mrtt2VC, and the lower frame 5 is peeled off from the indoor position toward the outdoor side 1 and pulled out.
第４図および第７図は竪枠６の引抜きの様子を示したも
のである。この実施例では相対向する２枚の引抜き板２
３０間隔調整？連結軸２２の一端に設けた位置決めす／
グ２５娶位置固定用ねじ２４で固定して行なう。また、
竪枠６の場合、通常上枠４の立−上り片４ａや下枠５の
折返し片５ａのような係止可能な部分Ｉ）−ないことが
多いため、切欠きを設けたり、図のようにビス２６ｆｔ
利用して引抜き治具１ｒと竪枠６との連結を行なう１．
この場合も第７図に示１ように斜めに引抜き力が与えら
れるので、竪枠６は室内側から室外側へ向かって引抜か
才１．て行く。4 and 7 show how the vertical frame 6 is pulled out. In this embodiment, two drawing plates 2 facing each other are used.
30 interval adjustment? A positioning hole provided at one end of the connecting shaft 22/
This is done by fixing the pin 25 with the screw 24 for fixing the position. Also,
In the case of the vertical frame 6, there are usually no lockable parts such as the rising piece 4a of the upper frame 4 and the folded piece 5a of the lower frame 5, so it is necessary to provide a notch or screw 26ft
1. Use the method to connect the extraction jig 1r and the vertical frame 6.
In this case as well, since the pulling force is applied diagonally as shown in FIG. 7, the vertical frame 6 is pulled out from the indoor side toward the outdoor side. Go.
以上、サポート３を室外側に設置した堤合和ついて説明
したが、室内（１！ｌ ［もサポート６般置のためのス
ペースがある場合には、家内側にサポート３ケ設置して
作業を行なうことも可能である。また、引抜き治具１，
１’、１Ｎの形状はサツシ枠の形状に応じたものを適宜
選択すれば良い。Above, we have explained how to install support 3 on the outside of the house, but if there is space for support 6 indoors, you can install 3 supports on the inside of the house and work on it. It is also possible to use the extraction jig 1,
The shapes of 1' and 1N may be appropriately selected depending on the shape of the sash frame.
発明の効果
■サポートを躯体開口部の室内側または室外側の一方に
のみ設置するので、阻もれたスペースで装置の設置およ
びサツシ枠の引抜き作業を行なうことができる。Effects of the Invention - Since the support is installed only on either the indoor side or the outdoor side of the frame opening, it is possible to install the device and pull out the sash frame in a blocked space.
■サツシ枠面内方向に対し斜め方向に引抜き力を与え、
サツシ枠を見込み方向の一側から他側に向かってはがす
ように引抜くので、面内方向に引抜く場合に比べ、小さ
な引抜き力でサツシ枠を取外すことができ、かつ躯体に
与える損傷も最少限に抑えることができる。■ Applying a pulling force diagonally to the in-plane direction of the sash frame,
Since the sash frame is pulled out in a peeling motion from one side toward the other in the projected direction, the sash frame can be removed with a smaller pulling force compared to when it is pulled out in the in-plane direction, and damage to the frame is also minimized. can be kept to a minimum.
第１図はこの発明の実施例において装置ｎを室外ψ１１
よりながめた正面図、第２図および第５図は上枠乞引抜
く様子ケ示す縦断面図、第３図および２１′！、６図は
下枠を引抜く様子な示す縦断面図。
第４図および第７図は竪枠な引抜く様子を示す縦断面図
である。
１・・−・・引抜き治具、２・・・・・・引張り装置、
３・・・・・・サポート、４・・・・・・上枠、５・・
・・・・下枠、６・・・・・・竪枠。
７・・・・・・くさび、８４・・・・・連結軸、９・・
・・・・引抜き板。
１０・・・・・・位置固定用ねじ、１１・・・・・・フ
ック固定用ねじ、１２・・・・・・フック、１３・・・
・・・フック、１４・・・ハンドル、１５・・・・・・
連結具、１６・・・・・・係止片。
１７・・・・・・水切り板、１８・・・・・・引抜き板
、１９・・・・・・挾持片、２０・・・・・・締付ねじ
、２１・・・・・・間隔保持用ねじ、２２・・・・・・
連結軸、２３・・・・・・引抜き板。
２４・・・・・・位置決めリング、２５・・・・・・位
置同定用ねじ、２６・・・・・・ビス、２７・・・・・
・フック固定用ねじ。
第１図
第２図FIG. 1 shows an embodiment of the present invention in which the device n is installed outdoors at ψ11.
A closer front view, Figures 2 and 5 are vertical sectional views showing how the upper frame is pulled out, Figures 3 and 21'! , Figure 6 is a vertical sectional view showing how the lower frame is pulled out. FIGS. 4 and 7 are vertical sectional views showing how the vertical frame is pulled out. 1... Pulling jig, 2... Pulling device,
3...Support, 4...Top frame, 5...
...Bottom frame, 6...Vertical frame. 7...Wedge, 84...Connection shaft, 9...
...Pull-out board. 10... Screw for position fixing, 11... Screw for hook fixing, 12... Hook, 13...
...Hook, 14...Handle, 15...
Connector, 16...Locking piece. 17... Draining plate, 18... Pulling plate, 19... Clamping piece, 20... Tightening screw, 21... Spacing maintenance screw, 22...
Connecting shaft, 23... Pull-out plate. 24... Positioning ring, 25... Position identification screw, 26... Screw, 27...
・Hook fixing screw. Figure 1 Figure 2
Claims (2)
３を設置し、このサポート３によって支持され、引抜こ
うとする既設サツシ枠に連結した引抜き治具１をサツシ
面内方向九対し斜め方向に緊張することにより、前記サ
ツシ枠をその見込み幅方向の一側から他側に向かつて引
抜くことを特徴とするサツシの取外し方法。(1) A support 3 is installed on either the outdoor side or the indoor side, and the extraction jig 1, which is supported by this support 3 and connected to the existing sash frame to be pulled out, is moved in a direction diagonal to the inside of the sash frame. A method for removing a sash, characterized in that the sash frame is pulled out from one side toward the other side in the widthwise direction of the sash by applying tension.
サポート３と、引抜こうとする既設サツシ枠に連結さ几
る引抜き治具１と、−婦を前記サポート３に連結し、他
端の７ツク１２を前記引抜き治具１に係止し、サツシ面
内方向に対し斜めに緊張する引張り装置２とからなるサ
ツシの取外し装置であって、前記引抜き治具１は前記引
張り装置２のフック１２を係止する連結軸ＢＫ、相対向
する２枚の引抜き板９が間隔調節自在に取付けられてい
るとともに、両引抜き板９釦面外方向に突出し、前記フ
ック２の位置を固定するフック固定用ねじ１１を設けて
１．ｒることを特徴とＴるサックの取外し装置。(2) A support 3 installed on either the outdoor side or the indoor side, a pulling jig 1 connected to the existing sash frame to be pulled out, and one end connected to the support 3, and the other end This is a sash removal device consisting of a tensioning device 2 which locks the seven hooks 12 on the pulling jig 1 and tensions the sash obliquely with respect to the in-plane direction of the sash. A connecting shaft BK that locks the hook 12, two opposing pull-out plates 9 are attached so that the interval can be freely adjusted, and both pull-out plates 9 protrude outward from the button surface to fix the position of the hook 2. 1. Provide the fixing screw 11. A sack removal device characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16001983A JPS6051284A (en) | 1983-08-31 | 1983-08-31 | Method and device for removing the upper frame and vertical frame of the sash |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16001983A JPS6051284A (en) | 1983-08-31 | 1983-08-31 | Method and device for removing the upper frame and vertical frame of the sash |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6051284A true JPS6051284A (en) | 1985-03-22 |
| JPS644032B2 JPS644032B2 (en) | 1989-01-24 |
Family
ID=15706216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16001983A Granted JPS6051284A (en) | 1983-08-31 | 1983-08-31 | Method and device for removing the upper frame and vertical frame of the sash |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6051284A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS579979A (en) * | 1980-06-17 | 1982-01-19 | Meitaku Arukon Kk | Window remolding and apparatus used therefor |
| JPS58218575A (en) * | 1982-06-09 | 1983-12-19 | トステム株式会社 | Removal of old door frame in door renewing |
| JPS6047185A (en) * | 1983-08-26 | 1985-03-14 | ワイケイケイ株式会社 | How to remove existing sash |
-
1983
- 1983-08-31 JP JP16001983A patent/JPS6051284A/en active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS579979A (en) * | 1980-06-17 | 1982-01-19 | Meitaku Arukon Kk | Window remolding and apparatus used therefor |
| JPS58218575A (en) * | 1982-06-09 | 1983-12-19 | トステム株式会社 | Removal of old door frame in door renewing |
| JPS6047185A (en) * | 1983-08-26 | 1985-03-14 | ワイケイケイ株式会社 | How to remove existing sash |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS644032B2 (en) | 1989-01-24 |
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