JPS6113678Y2 - - Google Patents
Info
- Publication number
- JPS6113678Y2 JPS6113678Y2 JP1981030133U JP3013381U JPS6113678Y2 JP S6113678 Y2 JPS6113678 Y2 JP S6113678Y2 JP 1981030133 U JP1981030133 U JP 1981030133U JP 3013381 U JP3013381 U JP 3013381U JP S6113678 Y2 JPS6113678 Y2 JP S6113678Y2
- Authority
- JP
- Japan
- Prior art keywords
- door frame
- door
- earthquake
- existing
- resistant
- 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.)
- Expired
Links
- 238000009418 renovation Methods 0.000 description 5
- 238000003466 welding Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000009419 refurbishment Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Landscapes
- Door And Window Frames Mounted To Openings (AREA)
Description
【考案の詳細な説明】 この考案は耐震用改装扉枠に関する。[Detailed explanation of the idea] This idea relates to a retrofitted door frame for earthquake resistance.
従来、建築後相当の年数を経過して損傷した建
物の扉枠は、躯体内に埋設して取付けられている
既設の扉枠を取外し、新しい扉枠に取換えること
により改装が行われていた。 Traditionally, door frames of buildings that have been damaged after a considerable number of years have been renovated by removing the existing door frame, which is installed and buried within the building frame, and replacing it with a new door frame. .
しかし、この改装の仕方では、既設の扉枠を躯
体内から取外し、新しい扉枠を躯体内に取付ける
ことが必要不可欠となるため、扉枠の改装工事が
大がかりになるとともに、改装に要する手数が多
くなり、費用も高くなる欠点があつた。 However, with this renovation method, it is essential to remove the existing door frame from the frame and install a new door frame inside the frame, which makes the door frame renovation work large-scale and requires a lot of work. The disadvantage is that the number of units increases and the cost increases.
この考案は前記事情に鑑みてなされたもので、
既設の扉枠を取換えることなく、単に扉を扉枠か
ら取外すだけで、簡単にかつ安価に改装すること
ができ、しかも改装時に地震などの振動に対する
耐震性を附与することができる耐震用改装扉枠を
提供することを目的とする。 This idea was made in view of the above circumstances,
Earthquake-resistant type that can be easily and inexpensively renovated by simply removing the door from the door frame without replacing the existing door frame, and also provides seismic resistance against vibrations such as earthquakes during renovation. The purpose is to provide refurbished door frames.
実施例について説明すれば、１は躯体２に埋設
して取付けられている既設の扉枠で、該扉枠１に
は、この考案にかかる耐震用改装扉枠のうち、上
下横枠３ａ，３ｂと左右縦枠３ｃ，３ｄとで方形
に形成された外側扉枠３が、その下枠３ｂを既設
の扉枠１の下枠１ｂに載置されるように嵌め込ま
れており、上横枠３ａと左右縦枠３ｃ，３ｄの外
側垂直面３a1，３c1，３d1に形成された折り曲げ
部３a2，３c2，３d2の部分で、既設の扉枠１の外
側の各垂直面１ａ，１ｃ，１ｄに溶接４により固
着されている。 To explain the embodiment, reference numeral 1 denotes an existing door frame embedded and attached to the frame 2, and the door frame 1 includes upper and lower horizontal frames 3a, 3b of the earthquake-resistant remodeled door frame according to this invention. The outer door frame 3, which is formed into a rectangular shape by the left and right vertical frames 3c and 3d, is fitted so that its lower frame 3b is placed on the lower frame 1b of the existing door frame 1, and the upper horizontal frame 3a and the bent portions 3a 2 , 3c 2 , 3d 2 formed on the outer vertical surfaces 3a 1 , 3c 1 , 3d 1 of the left and right vertical frames 3c, 3d , and the outer vertical surfaces 1a , 3d of the existing door frame 1. It is fixed to 1c and 1d by welding 4.
５は耐震用改装扉枠の今一つの内側扉枠で、該
扉枠５は、上枠５ａと左右縦枠５ｂ，５ｃとで門
形に形成されており、その門形の上下方向のフラ
ンジ５a1，５b1，５c1が、既設の扉枠１の各対応
する垂直面１ｅ，１ｆ，１ｇに押圧した状態で、
奥行きフランジ５a2，５b2，５c2を外側扉枠３の
押行きフランジ３a3，３c3，３d3の外側に一部重
合させるとともに、溶接４により一体に結合され
ている。 Reference numeral 5 designates another inner door frame of the earthquake-resistant remodeled door frame, and the door frame 5 is formed into a gate shape with an upper frame 5a and left and right vertical frames 5b, 5c, and the upper and lower flanges 5a of the gate shape 1 , 5b 1 , 5c 1 are pressed against the corresponding vertical surfaces 1e, 1f, 1g of the existing door frame 1,
The depth flanges 5a 2 , 5b 2 , 5c 2 are partially overlapped with the outer sides of the push flanges 3a 3 , 3c 3 , 3d 3 of the outer door frame 3, and are integrally joined by welding 4.
６は丁番７により外側扉枠３に取付けられた改
装後の新しい扉で、該扉６には、新しい扉枠３，
５からの隙間ｌより小さい隙間ａで面付錠８が取
付けられており、その面付錠８の取付け位置の上
下にまたがる外側扉枠３と内側扉枠５の重合部分
に、Ａ，Ｂ，Ｃ，Ｄによつて定まる直方形の縦長
開口９が形成されている。 6 is a new door after renovation attached to the outer door frame 3 by hinge 7, and the door 6 has a new door frame 3,
A surface-mounted lock 8 is installed with a gap a smaller than a gap l from the surface-mounted lock 8, and A, B, A rectangular vertically elongated opening 9 defined by C and D is formed.
縦長開口９の上下両端部分には、一端がそれぞ
れ新しい扉枠３，５の端面の内側に折り曲げ片１
１ａ，１１ａを形成された固定蓋金１１，１１
が、各当て板１２にそれぞれビス１３によつて止
められている。固定蓋金１１，１１の折り曲げ片
１１ａ，１１ａ間の開口部分１０には、ラツチ１
４用の開口１５ａを設けられた可動蓋板１５が、
その折り曲げフランジ１５ｂ，１５ｂを折り曲げ
片１１ａ，１１ａに当接するように取付けられて
おり、可動蓋板１５の内面には、ラツチ収納部１
７を形成された受け部材１６のフランジ１６ａ，
１６ａが当接されている。 At both upper and lower ends of the vertical opening 9, one end is bent inside the end face of the new door frame 3, 5, respectively.
Fixed lid metals 11, 11 formed with 1a, 11a
are fixed to each backing plate 12 with screws 13, respectively. A latch 1 is attached to the opening portion 10 between the bent pieces 11a, 11a of the fixed lids 11, 11.
A movable lid plate 15 provided with an opening 15a for
The folding flanges 15b, 15b are attached to the folding pieces 11a, 11a, and the inner surface of the movable cover plate 15 has a latch housing section 1.
The flange 16a of the receiving member 16 formed with 7,
16a is in contact with it.
１８は、たとえばステンレスの金属板を台形状
に折り曲げて形成した弾性部材で、該弾性部材１
８は、突出平面部１８ａで受け部材１６の底板部
分１６ｂをネジ１９，１９と当て板２０により取
付けられており、傾斜部１８ｂ，１８ｂの一端に
形成されたフランジ部１８ｃ，１８ｃは、既設の
扉枠１に対して、上下方向に摺動可能に当接され
ている。２１は扉６に取付けられた目板で、該目
板２１は新しい扉枠３，５の端面から、突出して
いる可動蓋板１５を、外部から見えないようにし
ている。 Reference numeral 18 denotes an elastic member formed by bending a stainless steel metal plate into a trapezoidal shape, and the elastic member 1
8 is attached to the bottom plate part 16b of the receiving member 16 with the protruding flat part 18a by screws 19, 19 and a backing plate 20, and the flange parts 18c, 18c formed at one end of the inclined parts 18b, 18b are attached to the bottom plate part 16b of the receiving member 16. It is slidably abutted against the door frame 1 in the vertical direction. Numeral 21 is a batten attached to the door 6, and the batten 21 prevents the movable cover plate 15 protruding from the end faces of the new door frames 3 and 5 from being seen from the outside.
このように耐震用改装扉枠を構成したときに
は、既設の扉枠１は、手数と費用をけて躯体２か
ら取外す必要はなく、扉を取外された既設の扉枠
１の内側に、方形に形成した外側扉枠３を嵌め込
んで溶接その他の手段によつて固着し、門形に形
成した内側扉枠５を外側扉枠３に重合して一体に
結合するというきわめて簡単な施工によつて、既
設の扉枠１を新しい扉枠３，５に改装することが
できる。 When the earthquake-resistant retrofitted door frame is constructed in this way, there is no need to remove the existing door frame 1 from the frame 2, which takes time and expense, and a rectangular shape is placed inside the existing door frame 1 from which the door has been removed. An extremely simple construction method is used in which the outer door frame 3 formed in the shape of a gate is fitted and fixed by welding or other means, and the inner door frame 5 formed in the shape of a gate is overlapped with the outer door frame 3 and joined together. Therefore, the existing door frame 1 can be renovated into new door frames 3 and 5.
しかも、地震などの振動によつて扉６が新しい
扉枠３，５の方に移動しても、新しい扉枠３，５
の端面と扉６の端面６ａとの間の隙間ｌが、面付
錠８との間の隙間ａより大きくなるように設定し
てあるので、面付錠８が先ず可動蓋板１５に接触
し、可動蓋板１５を受け部材１６とともに既設の
扉枠１の方向に押圧する。この押圧力が弾性部材
１８に伝えられると、該弾性部材１８は押圧力に
対して割合変形しやすい傾斜部１８ｂを有する台
形状に形成されているので、前記押圧力を受ける
とそのフランジ１８ｃ，１８ｃを既設の扉枠１に
対して上下方向に摺動し可動蓋板１５を後退させ
るので、扉６の端面６ａが外側扉枠３の対向面３
ｄに接触するまで面付錠８と可動蓋板１５との接
触部を少しも損傷することなく、扉６の移動量を
吸収する耐震性能を扉６と新しい扉枠３，５との
間に附与することができる。 Moreover, even if the door 6 moves toward the new door frame 3, 5 due to vibrations such as an earthquake, the new door frame 3, 5
Since the gap l between the end surface of the door 6 and the end surface 6a of the door 6 is set to be larger than the gap a between the surface lock 8 and the surface lock 8, the surface lock 8 first contacts the movable cover plate 15. , the movable cover plate 15 is pressed together with the receiving member 16 in the direction of the existing door frame 1. When this pressing force is transmitted to the elastic member 18, the elastic member 18 is formed into a trapezoidal shape having an inclined portion 18b that is easily deformed in response to the pressing force. 18c is slid vertically with respect to the existing door frame 1 and the movable cover plate 15 is retreated, so that the end surface 6a of the door 6 is aligned with the opposing surface 3 of the outer door frame 3.
Seismic resistance is provided between the door 6 and the new door frames 3 and 5 to absorb the amount of movement of the door 6 without damaging the contact area between the surface lock 8 and the movable cover plate 15 in the slightest until it contacts d. can be granted.
第５図はこの考案の他の実施例を示すもので、
外側扉枠３の扉６と対向する部分を既設の扉枠１
の外側に突出させ、耐震性能を附与する装置を既
設の扉枠１の扉の端面と対向していた部分に取付
けた場合を示す。符号は第１実施例と同一名称部
分には、同一符号をもつて示してある。 Figure 5 shows another embodiment of this invention.
The part of the outer door frame 3 facing the door 6 is attached to the existing door frame 1.
This shows a case in which a device that protrudes outward from the door and imparts earthquake resistance is attached to the part of the existing door frame 1 that was facing the end face of the door. The same reference numerals are used for parts having the same names as in the first embodiment.
このように耐震用改装扉枠を構成したときに
は、新しい扉枠３，５の見込み方向の寸法は多少
大きくなるが、新しい扉枠３，５の実質開口は先
の実施例の場合よりも若干広くすることができ
る。 When the earthquake-resistant retrofitted door frame is configured in this way, the dimensions of the new door frames 3 and 5 in the projected direction will be somewhat larger, but the actual opening of the new door frames 3 and 5 will be slightly wider than in the previous example. can do.
第６図はこの考案のさらに他の実施例を示すも
ので、外側扉枠３の扉６と対向する部分および耐
震性能を附与する装置の取付け部分を既設の扉枠
１の外側に突出させた場合を示す。使用している
符号は第１実施例の場合と同じである。 FIG. 6 shows still another embodiment of this invention, in which the part of the outer door frame 3 facing the door 6 and the part to which the device imparting earthquake resistance is attached protrude outside the existing door frame 1. This shows the case where The symbols used are the same as in the first embodiment.
このように耐震性改装扉枠を構成したときに
は、新しい扉枠３，５の見込み方向の寸法はかな
り大きくなるが、第１実施例の効果に加えて新し
い扉枠３，５の実質開口は改装前のそれとほとん
ど同じ大きさにすることができる利点がある。 When the earthquake-resistant renovated door frame is configured in this way, the dimensions of the new door frames 3 and 5 in the prospective direction become considerably large, but in addition to the effect of the first embodiment, the actual opening of the new door frames 3 and 5 is renovated. It has the advantage that it can be made almost the same size as the previous one.
第７図は、前記各実施例が面付錠８を取付けら
れた扉６に適用されるのに対し、掘込み錠が取付
けられた扉６に適用される場合を示す。この場
合、掘込み錠のラツチ１４Ａは、扉６の端面６ａ
から突出して端面６ａに対向する外側扉枠３に取
付けられた耐震性能を附与する装置のラツチ用開
口１５ａと係合するが、耐震性能を附与する装置
は、可動蓋板１５と受け部材１６が外側扉枠３の
端面３ｄから扉６の端面６ａ側に突出している以
外は、前記各実施例の場合とほとんど同じ構成で
あり、使用している符号は第１実施例の場合と同
じである。 FIG. 7 shows a case in which each of the embodiments described above is applied to a door 6 to which a surface lock 8 is attached, whereas it is applied to a door 6 to which a recessed lock is attached. In this case, the latch 14A of the lock is attached to the end surface 6a of the door 6.
It engages with a latch opening 15a of a device that imparts seismic performance that protrudes from and is attached to the outer door frame 3 facing the end surface 6a. 16 protrudes from the end surface 3d of the outer door frame 3 toward the end surface 6a of the door 6, the structure is almost the same as in each of the above embodiments, and the symbols used are the same as in the first embodiment. It is.
このように耐震用改装扉枠を構成したときに
は、掘込み錠を取付けられた扉の既設の扉枠１を
も耐震性能を有する新しい扉枠３，５に簡単に改
装することができる。 When the earthquake-resistant retrofitted door frame is constructed in this way, the existing door frame 1 of the door to which the recessed lock is attached can also be easily retrofitted with a new door frame 3, 5 having earthquake-resistant performance.
第８図は、第７図の変形実施例で、耐震性能を
附与する装置を既設の扉枠１の外側に突出させた
場合を示す。 FIG. 8 is a modification of the embodiment shown in FIG. 7, in which a device for imparting seismic performance is made to protrude outside the existing door frame 1.
このように耐震性改装扉枠を構成したときに
は、掘込み錠を取付けられた扉６の新しい扉枠
３，５の実質開口は、改装前のそれとほとんど同
じ大きさにすることができる。 When the earthquake-resistant renovated door frame is constructed in this way, the actual opening of the new door frame 3, 5 of the door 6 to which the recessed lock is attached can be made almost the same size as that before the refurbishment.
以上説明したことから明らかなように、この考
案によれば、既設の扉枠は埋設されている躯体か
ら取外して新しい扉枠に取換えることなく、扉枠
から扉を取外すだけで、既設の扉枠に方形の外側
扉枠と門形の内側扉枠とを、それぞれ外側と内側
から嵌め込んで一体に結合するだけで、簡単にか
つ安価に改装することができ、しかも改装時に地
震などの振動に対する耐震性をも附与することが
できる。 As is clear from the above explanation, according to this invention, the existing door frame can be replaced by simply removing the door from the door frame without removing it from the buried structure and replacing it with a new door frame. By simply fitting the rectangular outer door frame and the gate-shaped inner door frame into the frame from the outside and inside and joining them together, you can easily and inexpensively renovate the frame, and you can also avoid vibrations such as earthquakes during renovation. It is also possible to provide earthquake resistance against
第１図はこの考案の一実施例の詳細を示す縦断
面側面図、第２図は同断面平面図、第３図は第２
図の−線による断面側面図、第４図は同左正
面図、第５図から第８図はそれぞれ異なる他の実
施例の要部断面平面図である。
１……既設の扉枠、３……外側扉枠、５……内
側扉枠（新しい扉枠…３，５）、６……扉、８…
…面付錠（扉錠…面付錠と掘込み錠の総称）、１
５……可動蓋板、１６……受け部材、１８……弾
性部材、１８ｂ……傾斜部。
Fig. 1 is a vertical cross-sectional side view showing details of an embodiment of this invention, Fig. 2 is a plan view of the same cross-section, and Fig. 3 is a second cross-sectional view.
FIG. 4 is a left front view of the same, and FIGS. 5 to 8 are sectional plan views of essential parts of other different embodiments. 1... Existing door frame, 3... Outer door frame, 5... Inner door frame (new door frame...3, 5), 6... Door, 8...
...Front lock (door lock...general term for surface lock and drilled lock), 1
5...Movable lid plate, 16...Receiving member, 18...Elastic member, 18b...Slope portion.
Claims (1)
し、門形に形成した内側扉枠を前記外側扉枠に
重合して一体に結合するとともに、両扉枠の少
なくともいずれか一方の改装後の扉に取付けら
れる扉錠と対応する位置に、扉の移動によつて
その幅員方向に摺動される可動蓋板を取付け、
該蓋板の移動をその受け部材を介して前記両扉
枠の内奥方向に変形可能な弾性部材により保持
させるようにしたことを特徴とする耐震用改装
扉枠。 (2) 外側扉枠の扉と対向する部分が、既設扉枠の
外側に取出された実用新案登録請求の範囲第１
項記載の耐震用改装扉枠。 (3) 外側扉枠の扉と対向する部分および戸当り部
分の両方が、既設扉枠の外側に取出された実用
新案登録請求の範囲第１項記載の耐震用改装扉
枠。 (4) 弾性部材が傾斜部を有する折り曲げ板によつ
て形成された実用新案登録請求の範囲第１項か
ら第３項までのいずれかに記載の耐震用改装扉
枠。[Scope of Claim for Utility Model Registration] (1) An outer door frame formed in a rectangular shape is fixed to an existing door frame, an inner door frame formed in a gate shape is overlapped with the outer door frame and joined together, and Attaching a movable cover plate that is slidable in the width direction as the door moves at a position corresponding to a door lock to be attached to the renovated door of at least one of both door frames,
A renovated earthquake-resistant door frame, characterized in that the movement of the cover plate is held by an elastic member that can be deformed inwardly of both door frames via the receiving member. (2) Utility model registration claim No. 1 in which the part of the outer door frame facing the door is taken out to the outside of the existing door frame.
Renovated door frame for earthquake resistance as described in section. (3) The earthquake-resistant retrofitted door frame according to claim 1, in which both the portion of the outer door frame that faces the door and the door stop portion are taken out of the existing door frame. (4) The earthquake-resistant retrofitted door frame according to any one of claims 1 to 3, wherein the elastic member is formed of a bent plate having an inclined portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1981030133U JPS6113678Y2 (en) | 1981-03-03 | 1981-03-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1981030133U JPS6113678Y2 (en) | 1981-03-03 | 1981-03-03 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57143379U JPS57143379U (en) | 1982-09-08 |
| JPS6113678Y2 true JPS6113678Y2 (en) | 1986-04-26 |
Family
ID=29827660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1981030133U Expired JPS6113678Y2 (en) | 1981-03-03 | 1981-03-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6113678Y2 (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0613999Y2 (en) * | 1985-01-16 | 1994-04-13 | 不二サッシ株式会社 | Replacement door device |
| US8905108B2 (en) | 2007-06-04 | 2014-12-09 | Encore Wire Corporation | Method and apparatus for applying labels to cable |
| US11319104B1 (en) | 2009-01-30 | 2022-05-03 | Encore Wire Corporation | System and apparatus for applying labels to cable or conduit |
| US7954530B1 (en) | 2009-01-30 | 2011-06-07 | Encore Wire Corporation | Method and apparatus for applying labels to cable or conduit |
| US8826960B1 (en) | 2009-06-15 | 2014-09-09 | Encore Wire Corporation | System and apparatus for applying labels to cable or conduit |
| JP5344585B2 (en) * | 2009-03-19 | 2013-11-20 | フジメタル株式会社 | Refurbished door |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1995764A (en) * | 1931-02-11 | 1935-03-26 | Hauserman Co E F | Hollow metal door buck |
| JPS525893B2 (en) * | 1971-08-02 | 1977-02-17 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS525893U (en) * | 1975-06-24 | 1977-01-17 | ||
| JPS5844237Y2 (en) * | 1979-02-05 | 1983-10-06 | 三井軽金属加工株式会社 | Deformable absorption door for buildings |
-
1981
- 1981-03-03 JP JP1981030133U patent/JPS6113678Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1995764A (en) * | 1931-02-11 | 1935-03-26 | Hauserman Co E F | Hollow metal door buck |
| JPS525893B2 (en) * | 1971-08-02 | 1977-02-17 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57143379U (en) | 1982-09-08 |
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