JPS63289176A - Building equipped with refuge room - Google Patents
Building equipped with refuge roomInfo
- Publication number
- JPS63289176A JPS63289176A JP12219687A JP12219687A JPS63289176A JP S63289176 A JPS63289176 A JP S63289176A JP 12219687 A JP12219687 A JP 12219687A JP 12219687 A JP12219687 A JP 12219687A JP S63289176 A JPS63289176 A JP S63289176A
- Authority
- JP
- Japan
- Prior art keywords
- room
- evacuation room
- fire
- oxygen
- building
- 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
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 22
- 239000001301 oxygen Substances 0.000 claims description 22
- 229910052760 oxygen Inorganic materials 0.000 claims description 22
- 239000007789 gas Substances 0.000 claims description 21
- 239000000779 smoke Substances 0.000 description 12
- 239000002341 toxic gas Substances 0.000 description 11
- 230000002265 prevention Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 5
- 238000009423 ventilation Methods 0.000 description 4
- 239000004567 concrete Substances 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 2
- 206010021143 Hypoxia Diseases 0.000 description 2
- 230000004913 activation Effects 0.000 description 2
- 239000004566 building material Substances 0.000 description 2
- 239000003063 flame retardant Substances 0.000 description 2
- 208000019901 Anxiety disease Diseases 0.000 description 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- 241001417494 Sciaenidae Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000036506 anxiety Effects 0.000 description 1
- 239000010425 asbestos Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 229910001882 dioxygen Inorganic materials 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000009970 fire resistant effect Effects 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 239000003779 heat-resistant material Substances 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- 239000010454 slate Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
Landscapes
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
- Respiratory Apparatuses And Protective Means (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】
（イ）産業上の利用分野
本発明は、建築物、ビルディング、トンネル、船舶等の
建造物に関し、特に、集合住宅、ホテル、病院、老人施
設等の大規模又は高層建築物に関する。Detailed Description of the Invention (a) Industrial Application Field The present invention relates to buildings, buildings, tunnels, ships, and other structures, particularly large-scale or high-rise buildings such as apartment complexes, hotels, hospitals, and nursing homes. Regarding buildings.
また、本発明は、火災時の一時的避難用室に関し、特に
、大規模又は高層建築物の避難用室に関する。The present invention also relates to a temporary evacuation room in the event of a fire, and particularly to an evacuation room for large-scale or high-rise buildings.
（ロ）従来技術
例えば、集合住宅、ホテル、病院及び各種施設等の建物
は、大規模化し、複雑化し、或は高層化している。この
ような建築物の大規模化、高層化に伴い、火災等の災害
に対応できるように、火災報知機、スプリンクラ−等の
消火設備、非常階段、防火扉等の防災設備が設けられて
いる。(B) Prior Art For example, buildings such as apartment complexes, hotels, hospitals, and various facilities are becoming larger, more complex, or higher-rise. As buildings become larger and taller, disaster prevention equipment such as fire alarms, fire extinguishing equipment such as sprinklers, emergency stairs, and fire doors are being installed in order to respond to disasters such as fire. .
（ハ）発明が解決しようとする問題
しかし、例えば、このような大規模又は高層建築物にお
いては、近時、多くの可燃性建材、特に、新建材が使用
されており、そのために、火災の際には、多くの煙及び
有毒ガスを生成して、迅速な救助活動にも拘らず、一部
の人が取り残されて大事に至る場合があり、問題となっ
ている。(c) Problems to be solved by the invention However, for example, in such large-scale or high-rise buildings, many combustible building materials, especially new building materials, are being used these days, and as a result, there is a risk of fire. In some cases, large amounts of smoke and toxic gases are generated, and despite prompt rescue operations, some people may be left behind and end up in critical condition, which has become a problem.
このような課題は、大規模建造物、高層建築物において
、高度な防災システムとして検討されているが、未だ解
決に至っていない。Although such problems have been studied as advanced disaster prevention systems for large-scale buildings and high-rise buildings, they have not yet been solved.
本発明は、以上のような建造物、特に大規模建造物及び
高層建築物における火災時の有毒ガス、煙等に係る問題
点を解決することを目的としている。The present invention aims to solve the above-mentioned problems related to toxic gas, smoke, etc. in the event of a fire in buildings, especially large-scale buildings and high-rise buildings.
（ニ）問題点を解決するための手段
本発明は、火災時に、救助員により救助されるまで、有
毒ガス及び煙から利用者が一時的に避難できる建造物、
特に、大規模建造物及び高層建築物を提供するものであ
る。(D) Means for Solving the Problems The present invention provides a structure in which users can temporarily evacuate from toxic gas and smoke until rescued by rescue personnel in the event of a fire;
In particular, it provides large-scale buildings and high-rise buildings.
すなわち、本発明は、耐火性の天井部材、床部材及び一
部に防火戸を備える壁部材で形成されている防火区画の
少くとも一つに建造物の通路に隣接して避難用室が設け
られると共に、該避難用室の壁部材の少くとも一部に、
酸素含有ガス供給源に連通ずる酸素含有ガス供給管開口
部及び表示灯に接続する電線路のスイッチ部を案内保持
する開口が設けられていることを特徴とする避難用室を
備える建造物にある。That is, the present invention provides an evacuation room adjacent to a passageway of a building in at least one of the fireproof compartments formed of a fireproof ceiling member, a floor member, and a wall member partially equipped with a fire door. and at least a part of the wall member of the evacuation room,
A building equipped with an evacuation room characterized by an opening for an oxygen-containing gas supply pipe communicating with an oxygen-containing gas supply source and an opening for guiding and holding a switch section of an electric line connected to an indicator light. .
本発明において、Ｍｌ用室の天井部、床部、戸及び壁部
は、火災時の想焼を避けるために、不燃材料、準不燃材
料等の耐火性の材料製或は難燃材料製とされるのが好ま
しい、この場合、耐火性及び断熱性であるのが好ましく
、更にシャワー等を設けて、内側から水冷可能とするこ
ともできる。In the present invention, the ceiling, floor, door, and wall of the Ml room are made of fire-resistant materials such as non-combustible materials, semi-non-combustible materials, or flame-retardant materials in order to avoid accidental combustion in the event of a fire. In this case, it is preferable to have fire resistance and heat insulation properties, and it is also possible to provide a shower or the like to enable water cooling from the inside.
しかし、避難用室は、有毒ガス及び煙を避けることがで
きれば足り、必ずしも、難燃性以上のＩＵｊ火構造に形
成される必要はない。However, the evacuation room only needs to be able to avoid toxic gas and smoke, and does not necessarily need to be formed into an IUj fire structure that is more than flame retardant.
本発明においては、避難用室内が酸素不足の状態となる
のを避けるために、避難用室の天井部、床部及び／又は
壁部の少くともいずれかの一部には、酸素含有ガスの供
給口が設けられる。酸素含有ガスを供給口から室内に強
制的に導入させるために、酸素含有ガス供給口は、コン
プレッサ或は酸素含有ガス収容ボンベ等の酸素含有ガス
供給源に、管路を介して接続される。この場合、途中階
等の途中の火災によって加熱されるなどして、適温の酸
素含有ガスの供給が不能にならないように、酸素含有ガ
ス供給管路は、耐熱性材料によって形成され、パイプシ
ャフト等の独立した防火区画内に設けたり或は、充分に
断熱性材料によって被覆されるのが好ましい。In the present invention, in order to avoid oxygen deficiency in the evacuation room, at least a portion of the ceiling, floor and/or wall of the evacuation room is provided with an oxygen-containing gas. A supply port is provided. In order to forcefully introduce the oxygen-containing gas into the room through the supply port, the oxygen-containing gas supply port is connected to an oxygen-containing gas supply source such as a compressor or an oxygen-containing gas cylinder via a conduit. In this case, the oxygen-containing gas supply pipeline is made of a heat-resistant material, and the pipe shaft, etc. Preferably, it is provided in a separate fire compartment or covered with a sufficiently insulating material.
酸素含有ガスは、一般に空気であるが、＃素又は酸素を
含有する他のガスであっても差支えない。The oxygen-containing gas is generally air, but may also be other gases containing # element or oxygen.
避難用室に外部から煙、有毒ガスの侵入を避けるために
、避難用室内は、外部より僅かに高圧、例えば、１ 、
１ ｋｇ／ Ｃ１２の圧力に保たれるのが好ましい。In order to prevent smoke and toxic gases from entering the evacuation room from the outside, the evacuation room must be kept at a slightly higher pressure than the outside, e.g.
Preferably a pressure of 1 kg/C12 is maintained.
例えば、空気供給源をコンプレッサとする場合、この程
度の圧力状態は簡単に得られるが、ボンベを使用する場
合には、特に酸素ガスボンベを使用する場合には、目的
の圧力状態を得るのが容易でない場合があるので、この
場合には、圧力調整弁又は戸のガラリの開閉をもって調
整できるのが好ま し、い 。For example, if the air supply source is a compressor, this level of pressure can be easily achieved, but if a cylinder is used, especially if an oxygen gas cylinder is used, it is easier to achieve the desired pressure. In this case, it is preferable to be able to adjust the pressure by opening and closing the pressure regulating valve or door louver.
一方、コンプレッサにより空気を供給する場合には、室
内が密閏状態、にされると、室内の圧力が上昇して新鮮
な空気の導入が円滑に行わなくなるので、これを避ける
ために、戸の下端と床面の間には、１ 、１ ｋｇ／
ｃｗ２の圧力下で、例えば０．２ｚ ３７分の排菫を保
てるように惺かに間隙が設けられる。On the other hand, when supplying air with a compressor, if the room becomes crowded, the pressure inside the room will rise and fresh air will not be able to be introduced smoothly. Between the bottom end and the floor, there is a weight of 1,1 kg/
A large gap is provided so as to maintain a discharge of, for example, 0.2z37 minutes under a pressure of cw2.
このような、酸素含有ガス供給管は、換気或は２調川の
空気供給管とは別途に単独又は配管等を設けて防火区画
内に形成される。そこで、本発明の避難用室は、酸素含
有ガス供給管路との関係で、パイプシャフト等の防火区
画に隣接して設けられる。また、本発明の避難用室は、
避難者が容易に逃げ込めるように、通路、特に、避難通
路に隣接して設けられる。本発明において、避難用室は
、避難専用室に形成してもよいが、例えば、浴室、トイ
レ、倉庫等の他の部屋と兼用させてもよい。Such an oxygen-containing gas supply pipe is formed separately from the ventilation or second air supply pipe in the fire prevention compartment, either alone or by providing piping or the like. Therefore, the evacuation room of the present invention is provided adjacent to a fireproof compartment such as a pipe shaft in relation to the oxygen-containing gas supply pipeline. Moreover, the evacuation room of the present invention includes:
Passages, especially adjacent to evacuation routes, are provided so that evacuees can easily escape. In the present invention, the evacuation room may be formed as a dedicated evacuation room, but may also be used as another room such as a bathroom, toilet, or warehouse.
本発明においては、避難用室に避難していることを、例
えば、救助員に知らせるために、防災センター又は中央
監視室等の表示盤或は、屋外壁部に、表示灯等が設けら
れる。避難者がこれら表示灯に表示できるように、避難
用室には、表示灯に接続する電線路又は光路に、表示用
のスイッチ部が形成される。この表示用スイッチ部は、
酸素大有供給口の開閏部と連動させるようにしてもよい
。In the present invention, an indicator light or the like is provided on the display board of the disaster prevention center or the central monitoring room, or on the outdoor wall, in order to notify rescuers that the person is evacuating to the evacuation room. In order for evacuees to be able to display information on these indicator lights, the evacuation room is provided with a display switch section on the electric line or optical path connected to the indicator lights. This display switch section is
It may be made to be linked with the opening part of the oxygen-rich supply port.
本発明においては、避難用室に、表示用スイッチ部の他
に、通信用の線路及び通信具を設けることができる。ま
た、本発明における避難用室には、停電時又は火災時の
照明用として、又は酸素含ガス供給口の位置を表示する
ための非常灯を設けることができる。In the present invention, the evacuation room can be provided with communication lines and communication tools in addition to the display switch section. Furthermore, the evacuation room of the present invention can be provided with an emergency light for illumination in the event of a power outage or fire, or for displaying the position of the oxygen-containing gas supply port.
これら避難用室に至る線路は、酸素含有ガス供給管の場
合と同様に耐火及び断熱性であるのが好ましい。The lines leading to these escape rooms are preferably fireproof and insulated, as is the oxygen-containing gas supply pipe.
本発明においては、酸素含有ガス供給管開口部及び表示
灯に接続する電線路のスイッチ部等は、少くとも、天井
部、床部、壁部のいずれかの一部に形成される開口に、
互に別個に或は合体させて、案内保持される。In the present invention, the oxygen-containing gas supply pipe opening and the switch section of the electric line connected to the indicator light are provided at least in an opening formed in a part of the ceiling, floor, or wall.
They are guided and held separately or together.
本発明におけるこのような避難用室は、長距離のトンネ
ル内又は船舶等に設けてトンネル内の車輌火災及び船舶
火災に備えることもできる。Such an evacuation room according to the present invention can be provided in a long-distance tunnel or in a ship to prepare for a vehicle fire in the tunnel or a ship fire.
（ホ）作用
本発明は、耐火構造の建造物の防火区画内に避難用室を
設け、避難用室の壁部材の少くとも一部に開口を形成し
て、酸素含有ガス供給管路開口部及び表示灯に接続する
電線路のスイッチ部を案内保持させたので、建造部め火
災時に、逃げ遅れた人が避難用室に逃げ込んで、煙や有
毒ガス等から一時的に避難することができる。(E) Function The present invention provides an evacuation room in a fireproof compartment of a building with a fireproof structure, and forms an opening in at least a part of the wall member of the evacuation room, so that an oxygen-containing gas supply pipe opening is provided. The switch section of the electric line connected to the indicator light is guided and held, so in the event of a fire in the building, people who were too late to escape can escape into the evacuation room and temporarily evacuate from smoke, toxic gas, etc. .
しかも、避難用室に入った避難者は、例えば非常灯によ
り、その位置を知って、スイッチ部を押すことにより、
酸素含有ガスの供給を開始させると共に、中央監視室の
表示盤や建造部外壁の表示灯を点灯させて、避難してい
る避難用室の在処を知らせたり、連絡をとることができ
る。Moreover, evacuees who enter the evacuation room can know its location by means of emergency lights, for example, and press the switch.
In addition to starting the supply of oxygen-containing gas, the display panel in the central monitoring room and the indicator light on the outer wall of the building are turned on to notify the location of the evacuation room and to make contact.
一方、酸素含有ガスの供給の開始は、避難用室内部を室
外部より圧力を高めることになるので、外部から避難用
室内への煙や有毒ガスの侵入を防止でき、避難者は煙や
有毒ガスから身を守ることができる。On the other hand, starting the supply of oxygen-containing gas increases the pressure inside the evacuation room compared to the outside, which prevents smoke and toxic gases from entering the evacuation room from the outside. It can protect you from poisonous gas.
一方、救助員は、中央監視室の表示盤の表示灯や建造物
外壁部の表示灯の点灯により、避難者の在処を確かめて
、救助活動を行うことができる。On the other hand, rescue workers can confirm the whereabouts of evacuees and carry out rescue operations by turning on the indicator lights on the display panel in the central monitoring room and the indicator lights on the outer wall of the building.
（へ）実施例
以下、添付図面を９瞭して、本発明の建造物の実施の態
様の−について説明するが、以下の説明及び例示によっ
て本発明は何ら制限されるものではない。(F) Examples Hereinafter, embodiments of the structure of the present invention will be described with reference to the accompanying drawings, but the present invention is not limited in any way by the following explanations and examples.
第１図は、本発明の一実施例について、空気配管及び電
線配管の概略を一部省略して示す説明図であり、第２図
は、本発明の他の一実施例について避難用室を中心に示
す概略の説明図である。FIG. 1 is an explanatory diagram showing an outline of air piping and electric wire piping in one embodiment of the present invention with some parts omitted, and FIG. 2 is an explanatory diagram showing an evacuation room in another embodiment of the present invention. It is a schematic explanatory diagram shown in the center.
第１図の例においては、高層耐火建築物（１）に、配管
用鋼管よりなる加圧空気供給パイプ（２）かパイプシャ
フト（図示せず、）内を通して垂直方向に導びかれ、且
つ、建築物下方部の火災の影響を受けにくい個所を通し
て建築物の横方向に導びかれて、屋外にある空気圧縮機
（３）に接続している。In the example of FIG. 1, a pressurized air supply pipe (2) made of a steel pipe is led vertically into a high-rise fireproof building (1) through a pipe shaft (not shown), and It is guided laterally through the building through a location in the lower part of the building that is not easily affected by fire, and is connected to an air compressor (3) located outdoors.
本例において、避難室（４）は、建物のコンクリート床
上に、石膏ボード、モルタル、石綿スレート金属板、木
毛セメント等の準不燃材料よりなる囲壁（５）、天井（
６）を設けて形成されている。In this example, the evacuation room (4) consists of a surrounding wall (5) made of quasi-incombustible materials such as gypsum board, mortar, asbestos slate metal plate, wood wool cement, etc. on the concrete floor of the building, and a ceiling (
6).
上記囲壁の一部には出入口用の戸（図示されていない。Part of the enclosure wall has an entrance door (not shown).
）が設けられており、この戸の下部は、床部との間隙を
小さくするように形成されている。), and the lower part of this door is formed to reduce the gap between it and the floor.
本例において、囲壁に設けられている加圧空気供給パイ
プの開口部は、管路開閉弁（７）が設けられている。こ
のような、加圧空気供給パイプ（２）の開口端部が設け
られている避難室（４）は、本例においては、各防火区
画内に設けられている。In this example, a conduit opening/closing valve (7) is provided at the opening of the pressurized air supply pipe provided in the surrounding wall. In this example, the evacuation room (4) in which the open end of the pressurized air supply pipe (2) is provided is provided in each fire protection compartment.
また、加圧空気供給パイプ（２）に沿って、表示用電線
（８）が配線されており、この電線（８）の一方の端部
は建築物〈１〉の防災センター内の表示盤（９）等に接
続しており、他方の端子部は各避難室に設けられる。In addition, an electric wire for display (8) is wired along the pressurized air supply pipe (2), and one end of this electric wire (8) is connected to the display panel ( 9) etc., and the other terminal section is provided in each evacuation room.
火災発生時、防火センターよりの遠隔操作及び火災（δ
用語による起動によって空気圧縮機（３）が作動して、
避難室用の加圧空気供給パイプ（２）の開口端部へ向け
て、加圧空気が送られる。In the event of a fire, remote control from the fire prevention center and fire (δ
The air compressor (3) is activated by activation according to the term,
Pressurized air is sent toward the open end of the pressurized air supply pipe (2) for the evacuation room.
そして、避難室内に逃げ込んだ避難者により、加圧空気
供給パイプの管路開閉弁（７）が開かれたとき、該避難
室内に加圧空気が供給される。When the evacuee who has escaped into the evacuation room opens the conduit opening/closing valve (7) of the pressurized air supply pipe, pressurized air is supplied into the evacuation room.
避難者は、避難室内にあって、有毒ガス及び煙から逃れ
ることができ、また、加圧空気供給パイプ（２）の開口
端部より吐出される新軒な空気によって、酸欠に遭遇す
ることもなく、安全に救助員が救助に来るまで避難する
ことができる。Evacuees in the evacuation room can escape from toxic gases and smoke, and can also encounter oxygen deficiency due to fresh air discharged from the open end of the pressurized air supply pipe (2). You can safely evacuate until rescue personnel come to rescue you.
また、避難室と表示盤（９）等を結んで表示用電線（８
）が配線されており、管路開閉弁を開くことと連動して
、スイッチが入れられ防災センターの尺示盤（９）等に
μヱ難若の所在を表示することができる。In addition, connect the evacuation room to the display panel (9), etc., and connect the display wire (8).
) is wired, and when the conduit opening/closing valve is opened, the switch is turned on, and the location of μenanwaka can be displayed on the indicator board (9) of the disaster prevention center.
第２図に示される例において、建築ｍ （１１）の−階
にコンクリート囲壁（１２）と床（１３）を有し、且つ
囲壁（１２）の一部にドア（１４）が収りつけられた室
（１６）が設けられている。In the example shown in Figure 2, building m (11) has a concrete enclosure wall (12) and a floor (13) on the − floor, and a door (14) is housed in a part of the enclosure wall (12). A chamber (16) is provided.
尚、ドア（１４）は下方部に多数の羽根板よりなるドア
ガラリ形式の開口部（１５）を有しており、羽根板の向
きを変えて閉じたり、開いたりすることができる。この
開口部（１５）は、平生は開いていて室内の換気を行い
、火災時には、開口部（１５）を閉じて、外部から煙等
が室内に侵入しないようにすることができる。この扉の
下端は僅かに排気用の間隙が保たれていて、加圧空気供
給パイプからの空気の導入が円滑に行われるようにされ
ている。Note that the door (14) has a door louver-type opening (15) made of a large number of vanes in its lower part, and can be closed or opened by changing the direction of the vanes. The opening (15) is normally open to ventilate the room, and in the event of a fire, the opening (15) can be closed to prevent smoke from entering the room from outside. A slight gap for exhaust is maintained at the lower end of this door, so that air can be smoothly introduced from the pressurized air supply pipe.
前記室（１６）の−隅部にパイプシャフト（１７）が隣
接している。Adjacent to the negative corner of said chamber (16) is a pipe shaft (17).
そして、パイプシャフト（１７）内（１８）を通して、
空気圧縮機（１つ）に接続する加圧空気供給パイプ（２
０）が配管されており、空気圧縮機（１９）は屋外に設
置されている。加圧空気供給パイプ（２０）はパイプシ
ャフト（１７）内で分校し、且つ、空気供給パイプ（２
０）の開口端部は前記室（１６）の囲壁（１２）に設け
られた導入口部（２１）を通して室（１６）内に導びか
れる。加圧空気供給パイプ（２０）の開口端部は、囲壁
内に設けられた導入口に連通ずる密閉可能の箱（２４）
内に収納されている。Then, through the pipe shaft (17) (18),
Pressurized air supply pipe (2) connected to air compressor (1)
0) is piped, and the air compressor (19) is installed outdoors. The pressurized air supply pipe (20) is branched within the pipe shaft (17) and is connected to the air supply pipe (20).
The open end of the chamber (16) is led into the chamber (16) through an inlet (21) provided in the surrounding wall (12) of the chamber (16). The open end of the pressurized air supply pipe (20) is connected to a sealable box (24) that communicates with an inlet provided in the surrounding wall.
It is stored inside.
また、加圧空気供給パイプ（２０）の開口端部には管路
開閉弁（２２）が設けられている。Further, a conduit opening/closing valve (22) is provided at the open end of the pressurized air supply pipe (20).
表示灯用の電ＩＱ（２５＞は、前記室（１６）に隣接す
る隣室（２３〉の天井うらにある換気ファン（２６）、
及びダンパー（２７）と電気的に接続されており、また
、電線（２８）を介して空気圧縮機〈１９）と接続され
ている。The electric IQ for the indicator light (25>) is a ventilation fan (26) located on the ceiling of the next room (23>) adjacent to the room (16).
and a damper (27), and is also connected to an air compressor (19) via an electric wire (28).
この管路開閉弁（２２）の開放操作と連動して信号灯用
電線路のスイッチが入れられて、避難場所が防災センタ
ー等の表示灯に表示される。In conjunction with the opening operation of the conduit opening/closing valve (22), the signal light electric line is turned on, and the evacuation site is displayed on a display light at a disaster prevention center or the like.
火災が発生した建物内で、逃げ遅れた人が煙や有毒ガス
から３！ｉ！難ずべく、避難室（１６）に逃げ込み、扉
（１４）及び開口部（１５）を閉め、次いで管路開閉弁
（２２）を開く。People who were unable to escape in a building where a fire broke out suffered from smoke and toxic gas! i! Without much difficulty, he escapes into the evacuation room (16), closes the door (14) and opening (15), and then opens the conduit opening/closing valve (22).
一方、建築物内の出火近くの火災感知機（図示されてい
ない。）の作動による信号は電線（２８）を介して、空
気圧縮機（１９）に送られ、空気圧縮機（１９）が始動
されると共に、換気ファン（２６）が停止され、ダンパ
ー（２７）が閉鎖される。On the other hand, a signal from the activation of a fire detector (not shown) near the fire in the building is sent to the air compressor (19) via the electric wire (28), and the air compressor (19) is started. At the same time, the ventilation fan (26) is stopped and the damper (27) is closed.
空気圧縮機（１９）は、常用又は非常用の電源（２９）
を動力とし、加圧空気供給パイプ〈２０）を通して室（
１６）に、１．１ｋｇ／ｃｍ”以上の新鮮な空気を供給
する。加圧空気供給パイプ（２０）の開口端部より、加
圧空気が放出されて、室内が隣室よりも高圧状態となる
が、室内の空気の一部は、扉の下部と床面との間隙より
外部に流出して、加圧空気パイプからの新鮮な空気の供
給が円滑に行われる。The air compressor (19) is a regular or emergency power source (29)
powered by the chamber (
16) is supplied with fresh air of 1.1 kg/cm" or more. Pressurized air is released from the open end of the pressurized air supply pipe (20), and the pressure inside the room becomes higher than that of the adjacent room. However, a part of the air inside the room flows out through the gap between the bottom of the door and the floor surface, and fresh air is smoothly supplied from the pressurized air pipe.
このように室内は、室外に比して高圧に保たれるので、
扉及びドアガラリを通しての室内への煙や有毒ガスの流
入は防止される。In this way, the pressure inside the room is kept higher than that outside, so
Smoke and toxic gases are prevented from entering the room through doors and door louvers.
本例においては、避難室に逃げ込んだ″ＥＩ難者によっ
て加圧空気供給パイプの管路開閉弁（２２）が操作され
るように構成されているが、避難室に避難した避難者を
センサで検知して或は自動的に、加圧空気を供給するよ
うに管路開閉弁を形成することができる。この場合、避
難者の所在は、センサにより或は避難者がスイッチ用の
押しボタンを押すことにより、防災センター等に知らせ
ることができる。In this example, the configuration is such that the line on-off valve (22) of the pressurized air supply pipe is operated by the EI evacuee who has taken refuge in the evacuation room. The conduit opening/closing valve can be configured to sense or automatically supply pressurized air. In this case, the location of the evacuee can be determined by a sensor or by the evacuee pressing a switch push button. By pressing the button, you can notify the disaster prevention center, etc.
本例においては、避難室を各室に設けたが、各階に一室
宛設けることもできる。この場合、避難室は、容易密閉
されて高圧状態が簡単に得られ、かつタオル、水等が備
えられているのが便利であるから、トイレ、浴室、収納
室等と兼ねるのが好ましい。In this example, an evacuation room is provided in each room, but it is also possible to provide one evacuation room on each floor. In this case, it is preferable that the evacuation room also serve as a toilet, bathroom, storage room, etc., since it is convenient to be able to easily seal the evacuation room and obtain a high-pressure state, and to be equipped with towels, water, etc.
このような避難室は、一般に、火災時に逃げ遅れた人が
、いち早くその所在を知って逃げ込める場所に設けられ
るものであり、付属の避難室を特に設けてもよく、この
他にも、給湯室、ロッカールーム、病院の面会室、洗濯
室、倉庫等がある。Such an evacuation room is generally set up in a place where people who are unable to escape in the event of a fire can quickly find out its location and escape.An attached evacuation room may also be provided, and in addition to this, a hot water supply room , locker rooms, hospital visiting rooms, laundry rooms, warehouses, etc.
（ト〉発明の効果
本発明は、耐火構造の建造物内に避難室を設け、避難室
の壁部材の少くとも一部に開口を形成して、酸素含有カ
ス供給管路開口部及び表示灯に接続する電線路のスイッ
チ部を案内保持させたので、従来の建造物と比較して、
逃げ遅れた人のための火災時の煙や有毒ガスから避難す
る場所が一定の箇所に固定して確保されることになり、
火災時の救助を容易にさせることができる。しかも、従
来の建造物では行うことができなかった、避難者の存在
確認が容易となり、さらに、避難者との交信も可能とな
るので、避難者に救助の情況や消火の情況を知らせるこ
ともでき、避難者の不安を柔げることとなって、冷静な
行動を可能とさせる。(G) Effects of the Invention The present invention provides an evacuation room in a building with a fireproof structure, and forms an opening in at least a part of the wall member of the evacuation room, thereby forming an opening for an oxygen-containing waste supply pipe and an indicator light. Since the switch part of the electric line connected to is guided and held, compared to conventional buildings,
For those who were unable to escape, a place to evacuate from smoke and toxic gas during a fire will be secured in a fixed location.
Rescue in the event of a fire can be facilitated. Furthermore, it is now easier to confirm the presence of evacuees, which was not possible with conventional buildings, and it is also possible to communicate with evacuees, allowing evacuees to be informed of the status of rescue efforts and fire extinguishing. This reduces the anxiety of evacuees and allows them to act calmly.
このようにして、本発明は、大規模建造物及び高層建築
物の火災の救助活動や消火活動を援助することができる
ものである。In this way, the present invention can assist in rescue operations and fire extinguishing operations for fires in large-scale buildings and high-rise buildings.
第１図は、本発明の一実施例について、空気配管及び電
線配管の概略を一部省略して示す説明図であり、第２図
は、本発明の他の一実施例について避難用室を中心に示
す概略の説明図である。
図中の符号については、１は高層耐火建築物、２は加圧
空気供給パイプ、３及び１９は空気圧縮機、４は避難室
、５は囲壁、６は天井、７は管路開閉弁、８は表示用電
線、９は表示盤、１１は建築物、１２はコンクリート囲
壁、１３は床、１４はドア、１５は開口部、１６は前記
室、１７はパイプシャフト、１８は内、２０は加圧空気
供給パイプ、２１は導入口部、２２は管路開閉弁、２３
は隣室、２４は密閉可能の箱、２５は表示灯用の電線、
２６は換気ファン、２７はタンバー、２８は電線、２９
は非常用の電源である。FIG. 1 is an explanatory diagram showing an outline of air piping and electric wire piping in one embodiment of the present invention with some parts omitted, and FIG. 2 is an explanatory diagram showing an evacuation room in another embodiment of the present invention. It is a schematic explanatory diagram shown in the center. Regarding the symbols in the figure, 1 is a high-rise fireproof building, 2 is a pressurized air supply pipe, 3 and 19 are air compressors, 4 is an evacuation room, 5 is an enclosing wall, 6 is a ceiling, 7 is a pipe opening/closing valve, 8 is a display wire, 9 is a display panel, 11 is a building, 12 is a concrete wall, 13 is a floor, 14 is a door, 15 is an opening, 16 is the room, 17 is a pipe shaft, 18 is inside, 20 is Pressurized air supply pipe, 21 is an inlet, 22 is a pipe opening/closing valve, 23
is the next room, 24 is a sealable box, 25 is the electric wire for the indicator light,
26 is a ventilation fan, 27 is a tambour, 28 is an electric wire, 29
is an emergency power source.
Claims (1)
部材で形成されている防火区画の少くとも一つに建造物
の通路に隣接して避難用室が設けられると共に、該避難
用室の壁部材の少くとも一部に、酸素含有ガス供給源に
連通する酸素含有ガス供給管開口部及び表示灯に接続す
る電線路のスイッチ部を案内保持する開口が設けられて
いることを特徴とする避難用室を備える建造物。An evacuation room is provided adjacent to the passageway of the building in at least one of the fireproof compartments formed of fireproof ceiling members, floor members, and wall members partially equipped with fire doors; At least a part of the wall member of the chamber is provided with an opening for guiding and holding an oxygen-containing gas supply pipe opening communicating with an oxygen-containing gas supply source and a switch section of an electric line connected to an indicator light. A building with an evacuation room.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62122196A JP2514816B2 (en) | 1987-05-19 | 1987-05-19 | Building with evacuation room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62122196A JP2514816B2 (en) | 1987-05-19 | 1987-05-19 | Building with evacuation room |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63289176A true JPS63289176A (en) | 1988-11-25 |
| JP2514816B2 JP2514816B2 (en) | 1996-07-10 |
Family
ID=14829942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62122196A Expired - Lifetime JP2514816B2 (en) | 1987-05-19 | 1987-05-19 | Building with evacuation room |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2514816B2 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014009581A (en) * | 2012-07-03 | 2014-01-20 | Kajima Corp | Multistoried building |
| WO2016157279A1 (en) * | 2015-03-27 | 2016-10-06 | 三菱重工業株式会社 | Evacuation guiding system and method for ship |
| JP6443819B1 (en) * | 2017-12-08 | 2018-12-26 | 謙二 藤本 | Storage system for indoor storage items |
| CN109395275A (en) * | 2018-11-02 | 2019-03-01 | 国家消防工程技术研究中心 | Fixed escape |
| CN110251856A (en) * | 2019-06-11 | 2019-09-20 | 赵玉石 | Hanging bag type fire-proof lifesaving cabin |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102526244B1 (en) * | 2021-07-08 | 2023-04-28 | 대우조선해양 주식회사 | Ammonia Leak Evacuation Structure for vessel AND VESSEL INCLUDING THE SAME |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS569567A (en) * | 1979-07-06 | 1981-01-31 | Yukiyoshi Kamihira | Method of emergency refuge from building fire |
| JPS56139751U (en) * | 1980-03-19 | 1981-10-22 |
-
1987
- 1987-05-19 JP JP62122196A patent/JP2514816B2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS569567A (en) * | 1979-07-06 | 1981-01-31 | Yukiyoshi Kamihira | Method of emergency refuge from building fire |
| JPS56139751U (en) * | 1980-03-19 | 1981-10-22 |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014009581A (en) * | 2012-07-03 | 2014-01-20 | Kajima Corp | Multistoried building |
| WO2016157279A1 (en) * | 2015-03-27 | 2016-10-06 | 三菱重工業株式会社 | Evacuation guiding system and method for ship |
| US10473471B2 (en) | 2015-03-27 | 2019-11-12 | Mitsubishi Shipbuilding Co., Ltd. | Evacuation guiding system and method for ship |
| JP6443819B1 (en) * | 2017-12-08 | 2018-12-26 | 謙二 藤本 | Storage system for indoor storage items |
| JP2019105875A (en) * | 2017-12-08 | 2019-06-27 | 謙二 藤本 | Keeping system for indoor storage item |
| CN109395275A (en) * | 2018-11-02 | 2019-03-01 | 国家消防工程技术研究中心 | Fixed escape |
| CN110251856A (en) * | 2019-06-11 | 2019-09-20 | 赵玉石 | Hanging bag type fire-proof lifesaving cabin |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2514816B2 (en) | 1996-07-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4944216A (en) | Building emergency exhaust fan system | |
| US11839779B2 (en) | Fire evacuation room | |
| KR100884890B1 (en) | The interior ventilation system which has the function for smoke removal on fire | |
| NO335357B1 (en) | Inertization method with a nitrogen buffer | |
| CN107715358A (en) | Automatic fire alarm system | |
| KR20190138962A (en) | Disaster evacuation system for building | |
| JP2514816B2 (en) | Building with evacuation room | |
| CN114146332A (en) | Escape device of pressure-bearing building and control method | |
| CN201276861Y (en) | Security house | |
| CN216536602U (en) | Escape device of pressure-bearing building | |
| CN104712167A (en) | Fire life-saving refuge room and working method thereof | |
| KR20130104618A (en) | Fire shelter system using the rest rooms of the higher buildings | |
| CN202139884U (en) | Refuge chamber for life saving in fire disaster | |
| JPH04153477A (en) | Fire resisting closet | |
| JPH0648695U (en) | Fireproof evacuation room | |
| CN114370194A (en) | Fireproof and shockproof safety house | |
| KR102633603B1 (en) | Firefighting air conditioning duct system for multi-family housing | |
| JPS62215779A (en) | Shelter for fire refuge | |
| CN218729485U (en) | Fire-fighting linkage demonstration system | |
| JPH0241180A (en) | Fireproof shelter capsule | |
| Richardson | Fire safety in high-rise apartment buildings | |
| JPH059115B2 (en) | ||
| WO2022027549A1 (en) | Building integral fire safety intelligent system | |
| CN211851519U (en) | Steel heat-insulation fireproof door | |
| CN115253107A (en) | Micro positive pressure type high-rise building fire danger prevention and rescue room |