JP3146491U - Shutter sleeve door device with wheelchair escape door - Google Patents
Shutter sleeve door device with wheelchair escape door Download PDFInfo
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- JP3146491U JP3146491U JP2008006345U JP2008006345U JP3146491U JP 3146491 U JP3146491 U JP 3146491U JP 2008006345 U JP2008006345 U JP 2008006345U JP 2008006345 U JP2008006345 U JP 2008006345U JP 3146491 U JP3146491 U JP 3146491U
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- door
- sleeve
- evacuation
- sleeve door
- shutter
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Abstract
【課題】シャッター付の建物の内部で火炎が発生した時に袖扉に設けてある避難ドアーを開放して避難する場合に、避難ドアーの開口部の下枠が邪魔となって身体障害者用の車椅子が通行出来ないため、避難ドアーの下部に下枠を設けないで車椅子でも容易に通行避難できるシャッター袖扉装置を提供する。
【解決手段】袖扉1は、上下の各ヒンジ6に開閉自在に軸着され、該袖扉には、避難ドアー2を建付けする開口部の下端の下枠を欠除して形成する。該避難ドアーは、該袖扉に上下のヒンジ11,12で開閉自在に装設すると共に、該袖扉と該避難ドアーとの召合せ部の全周に防火、防煙用の気密シールを装設する。また、該袖扉1と該避難ドアー2との下端には、遮煙シール13を各々装設する。
【選択図】図1[PROBLEMS] To open an evacuation door provided on a sleeve door when a flame occurs inside a building with a shutter, and the lower frame of the opening of the evacuation door becomes a hindrance for people with physical disabilities. Provided is a shutter sleeve door device that can be easily evacuated even by a wheelchair without providing a lower frame under the evacuation door because the wheelchair cannot pass.
A sleeve door 1 is pivotally attached to upper and lower hinges 6 so as to be openable and closable, and the sleeve door is formed by removing a lower frame at the lower end of an opening for installing an evacuation door 2. The evacuation door is installed on the sleeve door so that it can be opened and closed by upper and lower hinges 11 and 12, and an airtight seal for fire and smoke prevention is provided on the entire circumference of the summing part of the sleeve door and the evacuation door. Set up. Further, smoke shielding seals 13 are respectively installed at lower ends of the sleeve door 1 and the escape door 2.
[Selection] Figure 1
Description
本考案は、建築物の屋内通路において火炎が発生した時に、空間を区画しているシャッターの側方に、避難ドアーを設けてある袖扉において、避難ドアーが開放した時に、身体障害者の車椅子が障害なく容易に通行できるようにした車椅子用避難ドアー付シャッター袖扉装置に関するものである。 The present invention relates to a wheelchair for a disabled person when a fire is generated in an indoor passage of a building, and when a evacuation door is opened in a sleeve door provided with an evacuation door on the side of a shutter partitioning the space. The present invention relates to a shutter sleeve door device with an evacuation door for a wheelchair that can easily pass through without obstacles.
一般にこの種のシャッター開閉装置に設けられている袖扉には、例えば、袖扉の一部に避難用のドアーが設けられている。然し、これの避難用のドアーには、該袖扉にドアーの大きさの開口部を設けてドアーを避難用に開閉自在に形成されているのが一般に実施されている現状である。 In general, a sleeve door provided in this type of shutter opening / closing device includes, for example, an escape door on a part of the sleeve door. However, the evacuation door is generally implemented such that the sleeve door is provided with an opening of the size of the door so that the door can be opened and closed for evacuation.
上記の如く、従来の避難ドアー付の袖扉には、避難ドアーが該袖扉の外周が枠となる開口部の枠内に装設されているために、該避難ドアーの下部に袖扉の下枠が位置するため、身障者の車椅子が通過できないと云う問題点があった。
本考案は、これ等の従来の袖扉を改良したものであって、該袖扉の避難用ドアーを取付ける開口部の下枠を取り除いて、通路を平坦状に形成し、避難ドアーが開放と同時に車椅子が自由に通行避難できるようにしたものである。また、袖扉と避難ドアーの接合個所と下端には、各々防煙、防火用の遮煙シールを装設している車椅子用避難ドアー付シャッター袖扉装置を提供するものである。As described above, the sleeve door with the conventional evacuation door has the evacuation door installed in the frame of the opening portion where the outer periphery of the sleeve door is a frame. Since the lower frame is located, there was a problem that a wheelchair for a disabled person cannot pass.
The present invention is an improvement of these conventional sleeve doors, the bottom frame of the opening for attaching the evacuation door of the sleeve door is removed, the passage is formed flat, and the evacuation door is opened. At the same time, the wheelchair can freely evacuate. Further, the present invention provides a shutter sleeve door device with a evacuation door for a wheelchair, in which a smoke-proof and fire-proof smoke barrier seals are respectively installed at a joint portion and a lower end of the sleeve door and the evacuation door.
本考案は、上記目的を達成するために、袖扉には、避難ドアーを建付けする開口部を形成する。この開口部には、下端に下枠を設けない欠除状態で形成されている。該避難ドアーは、該袖扉の所定位置に上部ヒンジと下部ヒンジとによって開閉自在に軸着される。
また、該袖扉と該避難ドアーとの接合する召合せ部には、合成ゴム等よりなる防煙、防火用の気密シールを装設する。更に、該袖扉と該避難ドアーとの下端には、各種の遮煙シールを装着してある。In the present invention, in order to achieve the above object, an opening for installing an evacuation door is formed in the sleeve door. This opening is formed in a lacking state in which no lower frame is provided at the lower end. The escape door is pivotally attached to a predetermined position of the sleeve door by an upper hinge and a lower hinge.
In addition, a smoke-proof and fire-proof hermetic seal made of synthetic rubber or the like is installed at the summing portion where the sleeve door and the evacuation door are joined. Furthermore, various smoke barrier seals are attached to the lower ends of the sleeve door and the evacuation door.
以上の如く、車椅子用避難ドアー付シャッター袖扉装置によれば、従来の如く、避難ドアーの下部に袖扉の枠が位置して車椅子の車輪の障害になり通行ができない欠点を解決した効果と、火災時に身障者の人も自力で車椅子を操作して安全容易に避難ドアーより脱出できる効果がある。また、袖扉と避難ドアーとの召合せ部及び該袖扉と該避難ドアーとの下端にも、防煙、防火の遮煙シールを装設してあるので、避難ドアーの閉鎖時において、完全な遮煙を有する効果がある。 As described above, according to the shutter sleeve door device with a evacuation door for a wheelchair, as in the past, the effect of solving the disadvantage that the frame of the sleeve door is located under the evacuation door and the wheel of the wheelchair is obstructed and cannot be passed. In the event of a fire, people with disabilities can safely and easily escape from the evacuation door by operating their own wheelchairs. In addition, a smoke-proof and fire-proof smoke-proof seal is also installed at the summit of the sleeve door and the evacuation door and at the lower end of the sleeve door and the evacuation door. There is an effect to have a good smoke barrier.
本考案では、避難ドアー付袖扉は、火災の発生と共に、袖扉(1)が作動して回転閉鎖し、シャッター(3)は、袖扉(1)の案内レール(7)を自重降下して全閉鎖する。この時、避難ドアー(2)は自由開閉操作によって、避難者、消火作業者と同様に、身障者の車椅子も何等人の力を借りなくても自力で運転して避難が出来るものである。 In the present invention, the sleeve door with the evacuation door is rotated and closed by the operation of the sleeve door (1) with the occurrence of a fire, and the shutter (3) lowers the guide rail (7) of the sleeve door (1) by its own weight. And close it all. At this time, the evacuation door (2) can be evacuated by driving by itself without any help from the handicapped person's wheelchair as well as the refugee and the fire extinguisher by the free opening / closing operation.
本考案の実施例を図面について説明すると、図1に示すものは、袖扉(1)に出入口となる避難ドアー(2)が装設された閉鎖状態の正面図を示し、符号(3)はシャッターを示し、該袖扉(1)は、側壁(4)の袖扉収納枠(5)内に位置し、まぐさの高さまでの寸法に縦長に形成される。また、該袖扉(1)は、シャッター(3)の左右の片側又は両側に装設される。
且つ該袖扉(1)には、避難ドアー(2)を建付けする開口部の下端に下枠を形成せず、側壁(4)の袖扉収納枠(5)内に上下のヒンジ(6)(6)によって開閉自在に軸着され、該袖扉(1)の開放端部には、シャッター(3)を昇降案内する案内レール(7)を形成してある。該袖扉(1)には、上部に開閉で連動作動するリミットスイッチ(8)を設けると共に、停止用の上部ロック(9)と下部の下部ロック(10)とによって固定される。収納ケース(15)には、内部に巻取軸(16)と、該リミットスイッチ(8)と連動作動するシャッター自動閉鎖装置及びブレーキを解除する開閉器等が装設してある。An embodiment of the present invention will be described with reference to the drawings. FIG. 1 shows a front view of a closed state in which an evacuation door (2) serving as an entrance / exit is installed on a sleeve door (1). A shutter is shown, and the sleeve door (1) is positioned in the sleeve door storage frame (5) of the side wall (4), and is formed in a vertically long dimension up to the height of the lintel. The sleeve door (1) is installed on one or both sides of the shutter (3).
The sleeve door (1) is not formed with a lower frame at the lower end of the opening for installing the evacuation door (2), and the upper and lower hinges (6) in the sleeve door storage frame (5) of the side wall (4). ) (6) is pivotally mounted so as to be openable and closable, and a guide rail (7) for raising and lowering the shutter (3) is formed at the open end of the sleeve door (1). The sleeve door (1) is provided with a limit switch (8) that operates in conjunction with opening and closing at the top, and is fixed by an upper lock (9) for stopping and a lower lock (10) at the bottom. The storage case (15) is provided with a winding shaft (16), an automatic shutter closing device that operates in conjunction with the limit switch (8), a switch for releasing the brake, and the like.
次に、該避難ドアー(2)には、上下端部に上部ヒンジクローザー(11)と、下部ヒンジクローザー(12)によって開閉自在に軸着されている。
また、図3、図4に示す如く、該避難ドアー(2)と、該袖扉(1)の開口部との接合面には、合成ゴム等よりなり、気密シール(14)(14)を対接してある。また、該袖扉(1)の下端面と該避難ドアー(2)の下端面には、防煙、防火用の遮煙シール(13)を装着して完全に密閉したものである。Next, the evacuation door (2) is pivotally attached to the upper and lower ends by an upper hinge closer (11) and a lower hinge closer (12) so as to be opened and closed.
Further, as shown in FIGS. 3 and 4, the joint surface between the escape door (2) and the opening of the sleeve door (1) is made of synthetic rubber or the like and has an airtight seal (14) (14). It is in contact. The lower end surface of the sleeve door (1) and the lower end surface of the evacuation door (2) are fitted with smoke-proof and fire-proof smoke-proof seals (13) and completely sealed.
1 袖扉
2 避難ドアー
3 シャッター
4 側壁
5 袖扉収納枠
6 上下のヒンジ
7 案内レール
8 リミットスイッチ
9 上部ロック
10 下部ロック
11 上部ヒンジクローザー
12 下部ヒンジクローザー
13 遮煙シール
14 気密シール
15 収納ケース
16 巻取軸DESCRIPTION OF
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008006345U JP3146491U (en) | 2008-08-12 | 2008-08-12 | Shutter sleeve door device with wheelchair escape door |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008006345U JP3146491U (en) | 2008-08-12 | 2008-08-12 | Shutter sleeve door device with wheelchair escape door |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009058673A Continuation JP2010043517A (en) | 2009-02-17 | 2009-02-17 | Shutter wing door apparatus with evacuation door for wheelchair |
Publications (1)
Publication Number | Publication Date |
---|---|
JP3146491U true JP3146491U (en) | 2008-11-20 |
Family
ID=43296200
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008006345U Ceased JP3146491U (en) | 2008-08-12 | 2008-08-12 | Shutter sleeve door device with wheelchair escape door |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP3146491U (en) |
-
2008
- 2008-08-12 JP JP2008006345U patent/JP3146491U/en not_active Ceased
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