JPH09279935A - Door opening/closing device - Google Patents
Door opening/closing deviceInfo
- Publication number
- JPH09279935A JPH09279935A JP9065596A JP9065596A JPH09279935A JP H09279935 A JPH09279935 A JP H09279935A JP 9065596 A JP9065596 A JP 9065596A JP 9065596 A JP9065596 A JP 9065596A JP H09279935 A JPH09279935 A JP H09279935A
- Authority
- JP
- Japan
- Prior art keywords
- door
- building
- peripheral surface
- carriage
- entrance
- 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.)
- Pending
Links
Landscapes
- Support Devices For Sliding Doors (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、例えばコンベンシ
ョンホール、会議室、多目的ホール、美術館などとして
使用される建物の出入口に設けたドアの開閉装置に関す
る。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a door opening / closing device provided at a doorway of a building used as, for example, a convention hall, a conference room, a multipurpose hall, a museum, and the like.
【０００２】[0002]
【従来の技術】図５に示すようなドーム状建物１の出入
口２に設けたドア３の開閉装置として、従来、図６に示
すものがある。これは、建物１内の出入口２の両側方に
ドア格納部４が設けられており、ドア３を該格納部４内
に格納した状態（仮想線参照）から建物内周面１ａに沿
って移動させることにより、出入口２を閉鎖（実線参
照）するようになっている。2. Description of the Related Art As a device for opening and closing a door 3 provided at an entrance / exit 2 of a dome-shaped building 1 as shown in FIG. 5, there is conventionally one shown in FIG. This is because a door storage unit 4 is provided on both sides of an entrance / exit 2 in a building 1, and the door 3 is moved along the inner peripheral surface 1a of the building from a state where the door 3 is stored in the storage unit 4 (see a virtual line). By doing so, the doorway 2 is closed (see the solid line).
【０００３】[0003]
【発明が解決しようとする課題】上記従来の構成では、
ドア３を建物内周面１ａに沿って移動させているだけで
あるから、そのドア３により出入口２を閉鎖した状態で
は、該ドア３の外周面３ａと建物外周面１ｂとの間に段
差αが生じ、外観上の体裁が劣ると共に、風や雨水が段
差αからドア３と建物内周面１ａとの間の隙間を通って
室内側に入り込みやすい。SUMMARY OF THE INVENTION In the above conventional configuration,
Since the door 3 is only moved along the inner peripheral surface 1a of the building, when the door 2 is closed by the door 3, a step α is formed between the outer peripheral surface 3a of the door 3 and the outer peripheral surface 1b of the building. Occurs and the appearance is inferior, and wind and rainwater easily enter the room side through the gap between the door 3 and the inner peripheral surface 1a of the building from the step α.
【０００４】本発明は、上記問題点に鑑み、外観上の体
裁に優れると共に、風や雨水が室内側に入り込まないよ
うにしたドア開閉装置を提供することを目的としてい
る。In view of the above problems, it is an object of the present invention to provide a door opening / closing device which is excellent in appearance and prevents wind and rainwater from entering the indoor side.
【０００５】[0005]
【課題を解決するための手段】上記目的を達成するた
め、請求項１記載の発明は、建物内の出入口の側方にド
ア格納部が設けられ、該ドア格納部の上方から出入口の
上方まで建物内周面に沿って水平方向に延びるガイドレ
ールに移動可能に支持された台車と、該台車に室内外方
向に沿って移動可能に支持された移動台とを有し、該移
動台にドアが吊持されており、該ドアを格納部に格納し
た状態から、前記台車を出入口側に移動させた後、前記
移動台を室外側に移動させることにより、前記ドアが出
入口に嵌入され、そのドアの外周面が建物外周面と面一
状になるように構成したことを特徴としている。In order to achieve the above object, the invention according to claim 1 is such that a door storage is provided at a side of an entrance / exit in a building, and from the upper part of the door storage to the upper part of the entrance / exit. A carriage that is movably supported by a guide rail that extends in the horizontal direction along the inner peripheral surface of the building, and a carriage that is movably supported by the carriage along the indoor and outdoor directions, and a door is provided on the carriage. Is suspended, the door is fitted into the doorway by moving the carriage from the state where the door is stored in the storage part to the doorway side and then moving the movable table to the outside, It is characterized in that the outer peripheral surface of the door is flush with the outer peripheral surface of the building.
【０００６】上記構成において、出入口を開放する場合
には、移動台を室内側に移動させて、出入口に嵌入する
ドアを室内方向に移動させた後、台車を格納部側に移動
させることにより、ドアが格納部内に格納され、出入口
を開放することができる。In the above structure, when the doorway is opened, the movable table is moved to the room side, the door fitted into the doorway is moved in the room direction, and then the carriage is moved to the storage section side. The door is stored in the storage part, and the doorway can be opened.
【０００７】また、出入口を閉鎖する場合には、台車を
出入口側に移動させて、ドアを格納部内から出入口に対
向する位置まで移動させた後、移動台を室外側に移動さ
せることにより、ドアが出入口に嵌入され、出入口を閉
鎖することができる。Further, when closing the door, the carriage is moved to the entrance side, the door is moved from the inside of the storage section to the position facing the entrance, and then the movable table is moved to the outside of the door to close the door. Can be fitted into the doorway to close the doorway.
【０００８】この場合、ドアを建物内周面に沿って移動
させるだけでなく、そのドアを室内外方向にも移動させ
るようになっており、そのドアを出入口に嵌入させたと
きに、そのドアの外周面を建物外周面と面一状にするこ
とができるから、外観上の体裁に優れていると共に、風
や雨水が室内側に入り込まないようにすることができ
る。In this case, not only the door is moved along the inner peripheral surface of the building, but also the door is moved in the indoor and outdoor directions. When the door is fitted into the doorway, the door is moved. Since the outer peripheral surface of the can be made flush with the outer peripheral surface of the building, it is excellent in appearance and can prevent wind and rainwater from entering the indoor side.
【０００９】請求項２記載の発明は、前記建物がドーム
状に形成されていることを特徴としている。上記構成に
よれば、ドアの外周面を建物外周面と面一状にすること
により、ドーム状建物の外観上の体裁を良好に維持する
ことができる。The invention according to claim 2 is characterized in that the building is formed in a dome shape. According to the above configuration, by making the outer peripheral surface of the door flush with the outer peripheral surface of the building, the appearance of the dome-shaped building can be favorably maintained.
【００１０】[0010]
【発明の実施の形態】以下、本発明の実施の形態を図面
に基づいて説明する。図１及び図２は本発明の実施の一
形態であるドア開閉装置を示すものであって、ドーム状
に形成した建物１内の出入口２の両側方にドア格納部４
が設けられ、該ドア格納部４の上方から出入口２の上方
まで建物内周面１ａに沿って水平方向に延びるガイドレ
ール６が設けられ、該ガイドレール６に４台の台車７が
矢印ａ，ｂ方向に移動可能に支持され、該各台車７に移
動台８が室内外方向に沿って矢印ｃ，ｄ方向に移動可能
に支持され、２枚のドア３が各移動台８を介して右側２
台の台車７及び左側２台の台車７にそれぞれ吊持されて
いる。なお、９は各ドア３に形成した通行用開口部１０
に枢支軸１１を介して開閉可能に設けられた小ドア、１
２は該各小ドア９を建物１の床面１３にロックするため
のロック金具である。Embodiments of the present invention will be described below with reference to the drawings. 1 and 2 show a door opening / closing device according to an embodiment of the present invention, in which a door storage part 4 is provided on both sides of a doorway 2 in a dome-shaped building 1.
Is provided, and a guide rail 6 that extends in the horizontal direction along the inner peripheral surface 1a of the building from above the door storage 4 to above the doorway 2 is provided. The carriage 7 is supported so as to be movable in the direction b, the carriage 8 is supported by each of the carriages 7 so as to be movable in the directions c and d along the indoor and outdoor directions, and the two doors 3 are on the right side through the carriages 8. Two
It is hung by the trolley | bogie 7 of a pedestal, and the trolley | bogie 7 of two left sides. In addition, 9 is a passage opening 10 formed in each door 3.
A small door that can be opened and closed via a pivot shaft 11,
Reference numeral 2 denotes a lock fitting for locking each of the small doors 9 on the floor surface 13 of the building 1.
【００１１】前記各台車７は、図３及び図４に示すよう
に、互いに一定間隔をおいて平行に配置した一対のＨ型
鋼製縦桁７ａと、該両縦桁７ａ間に互いに一定間隔をお
いて平行に配置した一対のＨ型鋼製横桁７ｂとを一体連
結したものであって、その下面に、各ガイドレール６の
上フランジ６ａの上面に当接する車輪７ｃと、上フラン
ジ６ａの外側面に当接する横揺れ防止ローラ７ｄと、上
フランジ６ａの下面に当接する浮き上がり防止ローラ７
ｅとが設けられており、４台の台車７を左右２組に分
け、その右側２台の台車７と左側２台の台車７とをそれ
ぞれ駆動装置（図示せず）により別個に矢印ａ，ｂ方向
に移動させることができる。As shown in FIGS. 3 and 4, each carriage 7 has a pair of H-shaped steel vertical girders 7a arranged in parallel at regular intervals, and a constant distance between the vertical girders 7a. A pair of H-shaped steel horizontal girders 7b arranged in parallel with each other, and a wheel 7c that abuts the upper surface of the upper flange 6a of each guide rail 6 and an upper flange 6a on the lower surface thereof. Rolling prevention roller 7d that abuts on the outer side surface of the roller, and floating prevention roller 7 that abuts on the lower surface of the upper flange 6a.
e is provided, the four bogies 7 are divided into two sets on the left and right sides, and the two bogies 7 on the right side and the two bogies 7 on the left side are separately provided by a drive device (not shown) to indicate arrows a, It can be moved in the b direction.
【００１２】前記移動台８は、その下面に設けたガイド
シュー８ａを介して台車７上の一対のガイドレール１５
上に移動可能に載置され、該移動台８の室外側端部に設
けたブラケット１６と台車７の室内側端部に設けたブラ
ケット１７との間に電動シリンダなどからなる駆動装置
１８が設けられており、その駆動装置１８を伸縮駆動す
ることにより、移動台８を矢印ｃ，ｄ方向に移動させる
ことができる。The movable table 8 has a pair of guide rails 15 on the carriage 7 via a guide shoe 8a provided on the lower surface thereof.
A drive device 18 composed of an electric cylinder or the like is provided between the bracket 16 provided on the outdoor side end of the movable table 8 and the bracket 17 provided on the indoor side end of the carriage 7 so as to be movably mounted thereon. The movable table 8 can be moved in the directions of arrows c and d by driving the drive device 18 to expand and contract.
【００１３】前記移動台８の下面中央部とドア３の上端
部とが台車７の中央開口部２０を通る略Ｌ字状の連結杆
２１により一体連結されている。上記構成において、図
１〜図３に実線で示す状態から出入口２を開放する場合
には、駆動装置１８を縮小駆動することにより、移動台
８を矢印ｄ方向に移動させて、出入口２に嵌入するドア
３を室内方向に移動させた後（図１二点鎖線参照）、右
側２台の台車７と左側２台の台車７とをそれぞれ矢印ｂ
方向に移動させることにより、ドア３がドア格納部４内
に格納され（図１及び図２の一点鎖線参照）、出入口２
を開放することができる。A central portion of the lower surface of the movable table 8 and an upper end portion of the door 3 are integrally connected by a substantially L-shaped connecting rod 21 that passes through a central opening 20 of the carriage 7. In the above configuration, when the doorway 2 is opened from the state shown by the solid lines in FIGS. 1 to 3, the driving device 18 is driven to be reduced to move the moving table 8 in the direction of the arrow d to fit the doorway 2. After moving the door 3 to the inside of the room (see the chain double-dashed line in FIG. 1), the right two trucks 7 and the left two trucks 7 are respectively indicated by arrows b.
By moving the door 3 in the direction, the door 3 is stored in the door storage portion 4 (see the alternate long and short dash line in FIGS. 1 and 2), and the doorway 2
Can be opened.
【００１４】また、出入口２を閉鎖する場合には、図１
に一点鎖線で示す状態から右側２台の台車７と左側２台
の台車７とをそれぞれ矢印ａ方向に移動させて、ドア３
を格納部４内から出入口２に対向する位置まで移動させ
た後（図１二点鎖線参照）、駆動装置１８を伸長駆動す
ることにより、移動台８を矢印ｃ方向に移動させること
により、ドア３が出入口２に嵌入され（図１〜図３実線
参照）、出入口２を閉鎖することができる。Further, when closing the entrance / exit 2, FIG.
From the state indicated by the alternate long and short dash line, the two trucks 7 on the right side and the two trucks 7 on the left side are respectively moved in the direction of the arrow a to move the door 3
Is moved from the inside of the storage unit 4 to a position facing the entrance / exit 2 (see the chain double-dashed line in FIG. 1), and then the drive device 18 is extended to move the moving table 8 in the direction of arrow c. 3 can be fitted into the entrance / exit 2 (see solid lines in FIGS. 1 to 3) to close the entrance / exit 2.
【００１５】この場合、ドア３を建物内周面１ａに沿っ
て矢印ａ，ｂ方向に移動させるだけでなく、そのドア３
を室内外方向（ｃ，ｄ）にも移動させるようになってお
り、そのドア３を出入口２に嵌入させたときに、そのド
ア３の外周面３ａを建物外周面１ｂと面一状にすること
ができるから、ドーム状建物１の外観上の体裁を良好に
維持することができると共に、風や雨水が室内側に入り
込まないようにすることができる。In this case, not only is the door 3 moved in the directions of arrows a and b along the inner peripheral surface 1a of the building, but also the door 3 is moved.
Is also moved in the indoor / outdoor direction (c, d), and when the door 3 is fitted into the doorway 2, the outer peripheral surface 3a of the door 3 is flush with the building outer peripheral surface 1b. Therefore, the appearance of the dome-shaped building 1 can be favorably maintained, and it is possible to prevent wind and rainwater from entering the indoor side.
【００１６】[0016]
【発明の効果】請求項１記載の発明によれば、ドアを建
物内周面に沿って移動させるだけでなく、そのドアを室
内外方向にも移動させるようになっており、そのドアを
出入口に嵌入させたときに、そのドアの外周面を建物外
周面と面一状にすることができるから、外観上の体裁に
優れていると共に、風や雨水が室内側に入り込まないよ
うにすることができる。According to the present invention, not only the door is moved along the inner peripheral surface of the building, but also the door is moved in the indoor and outdoor directions. The outer surface of the door can be made flush with the outer surface of the building when it is fitted into the room, so it has an excellent appearance and prevents wind and rainwater from entering the room. You can
【００１７】請求項２記載の発明によれば、ドアの外周
面を建物外周面と面一状にすることにより、ドーム状建
物の外観上の体裁を良好に維持することができる。According to the second aspect of the present invention, by making the outer peripheral surface of the door flush with the outer peripheral surface of the building, the appearance of the dome-shaped building can be favorably maintained.
【図１】本発明の実施の一形態であるドア開閉装置を示
す概略水平断面図である。FIG. 1 is a schematic horizontal sectional view showing a door opening / closing device according to an embodiment of the present invention.
【図２】同概略正面図である。FIG. 2 is a schematic front view of the same.
【図３】同要部の拡大縦断面図である。FIG. 3 is an enlarged longitudinal sectional view of the main part.
【図４】図３のＡ−Ａ矢視図である。FIG. 4 is a view on arrow AA of FIG.
【図５】ドーム状建物の正面図である。FIG. 5 is a front view of a dome-shaped building.
【図６】従来例を示す一部切り欠き平面図である。FIG. 6 is a partially cutaway plan view showing a conventional example.
１ 建物 １ａ 建物内周面 １ｂ 建物外周面 ２ 出入口 ３ ドア ３ａ ドアの外周面 ４ ドア格納部 ６ ガイドレール ７ 台車 ８ 移動台 1 Building 1a Building Inner Surface 1b Building Outer Surface 2 Doorway 3 Door 3a Door Outer Surface 4 Door Storage 6 Guide Rail 7 Cart 8 Moving Platform
Claims (2)
けられ、該ドア格納部の上方から出入口の上方まで建物
内周面に沿って水平方向に延びるガイドレールに移動可
能に支持された台車と、該台車に室内外方向に沿って移
動可能に支持された移動台とを有し、該移動台にドアが
吊持されており、該ドアを格納部に格納した状態から、
前記台車を出入口側に移動させた後、前記移動台を室外
側に移動させることにより、前記ドアが出入口に嵌入さ
れ、そのドアの外周面が建物外周面と面一状になるよう
に構成したことを特徴とするドア開閉装置。1. A door storage portion is provided at a side of an entrance / exit in a building, and is movably supported by a guide rail extending horizontally along the inner peripheral surface of the building from above the door storage to above the entrance / exit. A trolley, and a trolley supported by the trolley so as to be movable in the indoor / outdoor direction, and a door is hung from the trolley, and the door is stored in a storage unit.
After the carriage is moved to the entrance / exit side, the door is fitted into the entrance / exit by moving the moving table to the outside, and the outer peripheral surface of the door is flush with the outer peripheral surface of the building. A door opening / closing device characterized in that
とを特徴とする請求項１記載のドア開閉装置。2. The door opening / closing device according to claim 1, wherein the building is formed in a dome shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9065596A JPH09279935A (en) | 1996-04-12 | 1996-04-12 | Door opening/closing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9065596A JPH09279935A (en) | 1996-04-12 | 1996-04-12 | Door opening/closing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH09279935A true JPH09279935A (en) | 1997-10-28 |
Family
ID=14004548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9065596A Pending JPH09279935A (en) | 1996-04-12 | 1996-04-12 | Door opening/closing device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH09279935A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006524760A (en) * | 2003-04-29 | 2006-11-02 | ナオミ レヒテ ゲーエムベーハー | Partition wall |
-
1996
- 1996-04-12 JP JP9065596A patent/JPH09279935A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006524760A (en) * | 2003-04-29 | 2006-11-02 | ナオミ レヒテ ゲーエムベーハー | Partition wall |
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