JPS641151B2 - - Google Patents
Info
- Publication number
- JPS641151B2 JPS641151B2 JP7740279A JP7740279A JPS641151B2 JP S641151 B2 JPS641151 B2 JP S641151B2 JP 7740279 A JP7740279 A JP 7740279A JP 7740279 A JP7740279 A JP 7740279A JP S641151 B2 JPS641151 B2 JP S641151B2
- Authority
- JP
- Japan
- Prior art keywords
- floor
- evacuation
- elevator
- floors
- fire
- 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
- 230000002265 prevention Effects 0.000 claims description 6
- 239000000779 smoke Substances 0.000 description 3
- 238000005192 partition Methods 0.000 description 2
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
Landscapes
- Emergency Lowering Means (AREA)
- Types And Forms Of Lifts (AREA)
- Maintenance And Inspection Apparatuses For Elevators (AREA)
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Description
【発明の詳細な説明】
この発明は数十階以上例えば100階程度の超高
層建築物特に事務所建築物における避難救助装置
に関するものである。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to an evacuation and rescue system for use in super high-rise buildings, particularly office buildings, having several tens of floors or more, for example, about 100 floors.
超高層建築物においては火災時等の避難救助は
問題を生ずる。すなわち高層建築物に設けてある
通常使用のエレベーター装置では各階がエレベー
ターシヤフトでつながつており、火災の場合火煙
が最も侵入しやすいのでエレベーターは使用でき
ない。そこで通常のエレベーターとは別箇に最上
階と地上階とに出入口を備えた昇降路およびエレ
ベーターを設けることが提案されているがそれで
は安全性を確保することは困難である。 In high-rise buildings, evacuation and rescue in the event of a fire poses problems. In other words, in the case of normal elevator equipment installed in high-rise buildings, each floor is connected by an elevator shaft, and in the event of a fire, the elevator cannot be used because fire and smoke would most easily penetrate. Therefore, it has been proposed to provide a hoistway and an elevator with entrances and exits on the top floor and the ground floor separately from the normal elevator, but this makes it difficult to ensure safety.
この発明は前記事情に鑑み開発したもので以下
その詳細を実施例によつて説明する。 This invention was developed in view of the above circumstances, and details thereof will be explained below using examples.
超高層建築物において、急行用エレベーターと
複数の区間毎に各階止まりのエレベーターがあ
り、これらエレベーターの乗継ぎのための専用
階、すなわちスカイロビーといわれる階がある。 In high-rise buildings, there are express elevators and elevators that stop at each floor in each section, and there is a dedicated floor for connecting between these elevators, called a sky lobby.
そして、スカイロビーは火災等の非常の際、ス
カイロビーに近接する階から多人数が集合し易い
所である。この発明は建物の所要階に設けられた
スカイロビー４の直上または直下に特に多人数が
集合できるように避難階１を設ける。避難階１は
階全体を壁面等用いず外気に直接面するよう、す
なわち壁等の仕切のない外気に曝された構成とさ
れ、避難階１へは廊下、非常階段を使用して直ち
に集合できるようにしておくものとする。避難階
１は他の階と防火区画をし、また防災設備をして
安全な階としておき、通常のエレベーターとは別
に火煙の浸入を完全に阻止するように構成した専
用エレベーターシヤフト５を通る急行エレベータ
ー３が停止するようにする。エレベーター３内は
上下区画して２層として避難階１より同時に多人
数の搬送を可能ならしめる。 In addition, the sky lobby is a place where a large number of people can easily gather from the floors adjacent to the sky lobby in the event of an emergency such as a fire. In this invention, an evacuation floor 1 is provided directly above or below a sky lobby 4 provided on a required floor of a building so that a particularly large number of people can gather. Evacuation floor 1 is configured so that the entire floor faces directly to the outside air without walls or other partitions, in other words, it is exposed to the outside air without partitions such as walls, and people can immediately gather to evacuation floor 1 using the hallway and emergency stairs. shall be kept as follows. The evacuation floor 1 is separated from other floors by fire prevention and is equipped with disaster prevention equipment to make it a safe floor.The evacuation floor 1 is separated from other floors by a special elevator shaft 5 that is configured to completely prevent the infiltration of fire and smoke. The express elevator 3 is made to stop. The inside of the elevator 3 is divided into upper and lower layers to make it possible to transport a large number of people at the same time from the evacuation floor 1.
この発明は以上の構成からなり、超高層建築物
の所要階に設けられたスカイロビーの直上または
直下に避難階を設けることにより非難階に一時的
に収容された人員を火煙の浸入を阻止した専用の
エレベーターシヤフトを通る急行エレベーターで
安全に地上階までピストン輸送をして避難、救助
がなされる。 This invention consists of the above-mentioned structure, and by providing an evacuation floor directly above or below a sky lobby provided on a required floor of a skyscraper, personnel temporarily accommodated on the evacuation floor are prevented from infiltrating fire and smoke. Pistons were safely transported to the ground floor using an express elevator that ran through a dedicated elevator shaft, and evacuation and rescue operations were carried out.
また避難階は防火区画、防火設備を完備すると
ともに外気に直接面するように配してあるので外
部脱出を可能とすることができる。したがつてま
た各種の避難、救助設備が綜合完備していること
から延いては建築物内人員が非常階段に集中して
混乱することが避けられ、また階段の利用が不可
能な身体障害者の救助にも有効である。 In addition, the evacuation floor is fully equipped with fire prevention compartments and fire prevention equipment, and is arranged so as to face the outside air directly, making it possible to escape to the outside. Therefore, since it is fully equipped with various evacuation and rescue equipment, it is possible to prevent personnel in the building from concentrating on the emergency stairs and causing confusion, and to prevent people with disabilities who cannot use the stairs. It is also effective for rescue.
図面はこの発明の概要を示した縦断面図であ
る。
１……避難階、２……地上階、３……エレベー
ター、４……スカイロビー、５……エレベーター
シヤフト。
The drawing is a longitudinal sectional view showing an outline of the invention. 1... Evacuation floor, 2... Ground floor, 3... Elevator, 4... Sky lobby, 5... Elevator shaft.
Claims (1)
上または直下に避難階を設け、避難階は全階を外
気に吹き曝した構成とし、かつ隣接階との防火区
画、防火設備を完備させ、非常階段に連絡させる
と共に、専用のエレベーターシヤフトを通る二層
に区画した急行エレベーターが停止しうるように
してあることを特徴とする超高層建築物の避難救
助装置。1 An evacuation floor will be established directly above or below the sky lobby located on the required floor of the building, and all floors of the evacuation floor will be exposed to the outside air, and will be equipped with fire prevention divisions from adjacent floors and fire prevention equipment. An evacuation and rescue device for a skyscraper, characterized in that an express elevator connected to a staircase and divided into two layers passing through a dedicated elevator shaft can be stopped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7740279A JPS563272A (en) | 1979-06-19 | 1979-06-19 | Sheltering rescuing apparatus for superrhigh rise building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7740279A JPS563272A (en) | 1979-06-19 | 1979-06-19 | Sheltering rescuing apparatus for superrhigh rise building |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS563272A JPS563272A (en) | 1981-01-14 |
| JPS641151B2 true JPS641151B2 (en) | 1989-01-10 |
Family
ID=13632901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7740279A Granted JPS563272A (en) | 1979-06-19 | 1979-06-19 | Sheltering rescuing apparatus for superrhigh rise building |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS563272A (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7669695B2 (en) | 2005-09-05 | 2010-03-02 | Mitsubishi Denki Kabushiki Kaisha | Fire evacuation operation system for group controlled elevators |
| KR100896868B1 (en) | 2007-03-13 | 2009-05-12 | 미쓰비시덴키 가부시키가이샤 | Fire evacuation operation device for group-controlled elevators |
| CN109748175B (en) * | 2019-01-31 | 2023-10-13 | 南京市特种设备安全监督检验研究院 | High-rise building fire rapid rescue equipment and rescue method |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5091997A (en) * | 1973-12-18 | 1975-07-23 | ||
| JPS5332999A (en) * | 1976-09-07 | 1978-03-28 | Hirosane Fujiyama | Escape dropping device for multiistoried building |
-
1979
- 1979-06-19 JP JP7740279A patent/JPS563272A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS563272A (en) | 1981-01-14 |
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