CN104902965A - Evacuation device - Google Patents
Evacuation device Download PDFInfo
- Publication number
- CN104902965A CN104902965A CN201380068902.2A CN201380068902A CN104902965A CN 104902965 A CN104902965 A CN 104902965A CN 201380068902 A CN201380068902 A CN 201380068902A CN 104902965 A CN104902965 A CN 104902965A
- Authority
- CN
- China
- Prior art keywords
- escape means
- curtain
- refuge
- feature
- refuge apparatus
- 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
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Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C2/00—Fire prevention or containment
- A62C2/06—Physical fire-barriers
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B3/00—Devices or single parts for facilitating escape from buildings or the like, e.g. protection shields, protection screens; Portable devices for preventing smoke penetrating into distinct parts of buildings
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C2/00—Fire prevention or containment
- A62C2/06—Physical fire-barriers
- A62C2/10—Fire-proof curtains
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
- E06B9/40—Roller blinds
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C35/00—Permanently-installed equipment
- A62C35/58—Pipe-line systems
Landscapes
- Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
An evacuation device comprises a sensor, a screen part, and an air inlet part. The sensor senses fire or a poisonous gas. The screen part provides an evacuation path connected to a safe area by allowing a pair of roll screens to descend in a lower direction when the sensor senses an emergency. The air inlet part is provided on the upper part of the evacuation path and supplies fresh outside air to the inside of the evacuation path. Thus, the present invention has an advantage of safely evacuating evacuees to a safe area by forming an evacuation path which is blocked from smoke and toxic gas during a fire.
Description
Technical field
The present invention relates to refuge apparatus.
Background technology
Under normal circumstances, during breaking out of fire, general adopt the smog that sucks fire space and to non-fire space air supply with the segregation method avoiding the smog in fire space to be disseminated to non-fire space.
In addition, the method that auxiliary employing is following: utilize the Tobacco Control divider wall arranged on the ceiling to suppress smog to spread temporarily, utilize barricade to cut off the smog in fire space.At this moment the personnel that take refuge be positioned in fire space move to non-fire space quickly than smog diffusion velocity, could protect and oneself injure from toxic gas.
But, utilize the mode of taking refuge of Tobacco Control divider wall, because the wide space of putting of setting up in a wide range, the Room of riding at large waiting room or subway does not arrange Tobacco Control divider wall, be not suitable for being applied to all places; When utilizing barricade to separate smog, be also because fire interior volume is filled up by smog very soon, the personnel of taking refuge in fire space need to move to other spaces at faster speed, do not have other salvo before the personnel of taking refuge move to other regions.
Further, when not having the toxic gas terrorist incident of heat buoyancy effect, the exhaust outlet only by ceiling is arranged is difficult to suitably control toxic gas.So need with the buoyancy of toxic gas and conflagration area independently sustainable protection to take refuge the refuge apparatus of personnel.
The content of invention
Technical task
The present invention makes to solve described problem, protects the personnel that take refuge to injure from smog and toxic gas the refuge apparatus that can take refuge safely when its object is to provide a kind of breaking out of fire.
The solution of problem
In order to reach described object, refuge apparatus of the present invention, is characterized in that, comprising:
Detector 10, detection of fires or toxic gas;
Screen portion 20, is connected with described detector 10, when abnormal conditions, provides the escape means 20a being extended to safety area in inside;
Air inflow part 30, is arranged on the top of described escape means 20a, provides outside fresh air to described escape means 20a inside; And
Water spray portion 40, is arranged on the side of described air inflow part 30, sprays water in the exhaust apparatus 30a direction to described air inflow part 30;
A pair supporting rod 21, the ceiling of described escape means 20a extends in long way to direction, safety area; Roll curtain 22 for a pair, to be wound on respectively on a pair supporting rod 21 and can uncoiling; CD-ROM drive motor 23, is connected with above-mentioned a pair supporting rod 21 respectively and reels and respectively roll curtain 22 and maybe will roll curtain 22 and carry out uncoiling; And be separately fixed at the described weight rod 24 rolling curtain 22 lower end for a pair,
Described rolling on curtain 22, refuge guide mark 22b is set along width.
It is characterized in that, roll on curtain 22 described, define longitudinal above-below direction lines 22a with a determining deviation.
It is characterized in that, described in roll on curtain 22 and form multiple perforation 22c, to prevent the superpressure because being formed in described escape means 20a inside from pouring into outside strength, smog or toxic gas penetrate in described escape means 20a.
It is characterized in that, described water spray portion 40 comprises: feedwater pipe arrangement 41, is formed along described escape means 20a; And nozzle 42, be connected with described feedwater pipe arrangement and arrange, for spraying water to described escape means 20a inside.
The invention is characterized in, also comprise emergency light 50, configure with a determining deviation at the opposite side of described air inflow part 30, and built-in rechargable battery.
Invention effect
As mentioned above, refuge apparatus tool according to the present invention has the following advantages: when breaking out of fire, forms the escape means with smog and toxic gas partitions, the safety area of taking refuge of the personal security that can make to take refuge.
Accompanying drawing explanation
Fig. 1 shows the sectional view of the refuge apparatus of one embodiment of the invention.
Fig. 2 is the side view in the screen portion that Fig. 1 is shown.
Fig. 3 is the working state figure of Fig. 1.
Detailed description of the invention
Below, with reference to accompanying drawing, the refuge apparatus of one embodiment of the invention is described in detail.
At this; the term used in this specification and claims and the explanation of vocabulary are not limited to the meaning usually or on dictionary; to the invention of oneself is described in the mode had most and suitably can define the principle of term concept, the meaning and the concept of technological thought according to the invention should being interpreted as based on inventor.
Therefore, the embodiment that description of the present invention is recorded and structure shown in the drawings are only one of the preferred embodiments of the present invention, but represent all technological thoughts of the present invention, be therefore interpreted as may there is the multiple impartial scheme and variation that can replace these embodiments on the time point of the application's submission.
As shown in Figure 1, the refuge apparatus of one embodiment of the invention comprises: can the detector 10 of detection of fires or toxic gas; Screen portion 20, is connected with detector 10, and for providing the escape means till being extended to safety area when abnormal conditions; Air inflow part 30, is arranged on described escape means 20a top, and provides fresh air outside to escape means 20a inside; And water spray portion 40, being arranged on the side of described air inflow part 30, sprays water in the exhaust outlet 30a direction to described air inflow part 30.
At this, described detector 10, when breaking out of fire or toxic Leakage Gas, can generate the control signal optionally driving described screen portion 20, air inflow part 30, water emitting portion 40 and emergency light described later 50.Described detector 10 is not only arranged on the inner ceiling of illustrated described escape means 20a, can also be arranged on multiple places such as escape means 20a inner side.
As shown in Figure 2, described screen portion 20 comprises: a pair supporting rod 21, and described escape means 20a ceiling extends in long way to direction, safety area; Roll curtain 22 for a pair, be wound on respectively on a pair supporting rod 21, and can uncoiling; CD-ROM drive motor 23, is connected with described a pair supporting rod 21 respectively, described in winding or uncoiling, roll curtain 22; And weight rod 24, be fixed on and describedly roll curtain 22 lower end for a pair.
Preferably one end of described a pair supporting rod 21 is connected with the rotating shaft of described CD-ROM drive motor 23, can rotate, and formed bar-shaped to both direction, easily to carry out the winding and the uncoiling that roll curtain 22.
Described roll curtain 22 entirety or bottom made by transparent material, above-below direction lines 22a can be formed along the longitudinal by a determining deviation, so as the personnel of taking refuge can to enter described escape means 20a from above-mentioned escape means 20a external freedom inner.In addition, the refuge guide mark 22b representing Evacuation Route along the described width rolling curtain 22 can be set, to guide refugee's easily movement.
At this moment, in order to also confirm a long way off, described refuge guide mark 22b is arranged along refuge guide direction in upper end; In order to also have same effect when covering the mark of top section at smog, described refuge guide mark 22b is also arranged on bottom.
In addition, can form multiple perforation 22c described rolling on curtain 22, to prevent the superpressure air formed because of escape means 20a inside from pouring into outside strength, smog or toxic gas penetrate in escape means.
Roll the bottom of curtain described in described weight rod 24 is fixedly installed on certain weight, float up to roll curtain 22 described in preventing because of the air of flowing, its material can add the function such as Smoke prevention, the transparency to make according to the purposes of installation space.
On the other hand, described air inflow part 30 supply the fresh air of outside by the exhaust outlet 30a overall with its formation one in bottom, with in described escape means 20a formation superpressure, thus has nothing to do with buoyancy, has same effect for any toxic gas.
Described water spray portion 40 comprises: the feedwater pipe arrangement 41 formed along described escape means 20a; And be connected with described feedwater pipe arrangement 41 nozzle 42 arranged, for spraying water to described escape means 20a inside.Described water spray portion 40 like this has following effect: not only carry out wash cooling to the personnel of taking refuge be exposed in fire hot gas and toxic gas, rolls the surface of curtain 22 to avoid rolling the fire damage that curtain is subject to fire described in cooling simultaneously.
And, if device of the present invention is arranged on the underground space, the opposite side that then can also be included in described air inflow part 30 with the emergency light 50 that a determining deviation configures, so that when having a power failure because of fire, also can guide to safety area the personnel that take refuge along corridor.The state that this described emergency light 50 has preferably been arranged to rechargable battery built-in.
Below, the effect of the refuge apparatus of the invention described above illustrated with reference to accompanying drawing is described.
As shown in Figure 3, when breaking out of fire, toxic gas and smog occur simultaneously, and at this moment, according to the fire detection signal of detector 10, CD-ROM drive motor 23 is driven, and the curtain 22 that rolls for a pair being originally in winding state is untied and forms escape means 20a.
Simultaneously, when to roll curtain 22 for described a pair and form escape means 20a, by the exhaust outlet 30a of air inflow part 30, fresh air outside is fed into the inside of escape means 20a, superpressure is formed in escape means 20a inside, leaked-in air flows out to escape means 20a outside by being formed in each multiple perforation 22c rolled on curtain 22, enters escape means 20a inner with the smog cutting off escape means 20a outside.
On the one hand, smog can be cut off by the action of described air inflow part 30 and flow into escape means 20a inside, but still be not enough to the diffusion of the toxic gas produced when preventing fire.Therefore; carry out water spray action by the nozzle 42 in water spray portion 40 with the action of air inflow part 30 simultaneously; prevent high-temperature hot air-flow from damaging with this and roll curtain 22; roll between curtain 22 even if a part for toxic gas is mixed into; not only dissolving the toxic gas that this is mixed into, the personnel that take refuge cooling to protect by rolling curtain 22 can also being carried out.
According to refuge apparatus of the present invention as above, tool has the following advantages: when fire occurs, and forms the escape means separated with smog and toxic gas, makes the personnel of taking refuge arrive complete area completely.
As mentioned above, although the present invention by limit embodiment and accompanying drawing be illustrated, but be not limited to this, certainly the technical staff of usual knowledge can be had by the technical field belonging to the present invention, not departing from technological thought of the present invention and with in the scope of claim equalization recorded in claim, carry out multiple amendment and distortion to the present invention.
Claims (9)
1. a refuge apparatus, is characterized in that,
Comprise:
Detector (10), detection of fires or toxic gas;
Screen portion (20), when described detector (10) detects abnormal conditions, rolls curtain (22) for a pair and declines and provide the escape means being extended to safety area (20a);
Air inflow part (30), is arranged on the top of described escape means (20a), provides outside fresh air to escape means (20a) inside.
2. refuge apparatus according to claim 1, its feature is,
Roll on curtain (22) described, form longitudinal above-below direction lines (22a), define and guide the inner passage of described escape means (20a) into.
3. refuge apparatus according to claim 1, its feature is,
Curtain (22) the multiple perforation of upper formation (22c) is rolled, for the outside flowing out to described escape means (20a) from above-mentioned air inflow part (30) leaked-in air described.
4. refuge apparatus according to claim 1, its feature is,
Roll on curtain (22) described, the extending direction along escape means (20a) denotes refuge guide mark (22b).
5. refuge apparatus according to claim 1, its feature is,
Also comprise water spray portion (40), be arranged on the top of described escape means (20a), to described escape means (20a) inside water spray.
6. refuge apparatus according to claim 5, its feature is,
Described water spray portion (40) rolls curtain (22) water spray to described, rolls the surface of curtain (22) described in cooling.
7. refuge apparatus according to claim 6, its feature is,
Described water spray portion (40) comprising:
Along the feedwater pipe arrangement (41) that escape means (20a) is formed; And
Nozzle (42), connects feedwater pipe arrangement (41), and to described escape means (20a) inside water spray.
8. refuge apparatus according to claim 1, its feature is,
Described display screen (20) also comprises:
A pair supporting rod (21), rolls curtain described in reeling, at the extending direction parallel elongate of the top of described escape means (20a) and described escape means (20a);
CD-ROM drive motor (23), supporting rod described in rotary actuation (21); And
Weight rod (24), rolls curtain (22) lower end described in being fixed on.
9. refuge apparatus according to claim 1, its feature is,
Described refuge apparatus also comprises emergency light (50), and this emergency light (50) configures with a determining deviation at the opposite side of described air inflow part (30), and built-in rechargable battery.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2012-0155852 | 2012-12-28 | ||
| KR1020120155852A KR101402942B1 (en) | 2012-12-28 | 2012-12-28 | Escaping apparatus for corridor |
| PCT/KR2013/010562 WO2014104580A1 (en) | 2012-12-28 | 2013-11-20 | Evacuation device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104902965A true CN104902965A (en) | 2015-09-09 |
| CN104902965B CN104902965B (en) | 2018-01-16 |
Family
ID=51021581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201380068902.2A Active CN104902965B (en) | 2012-12-28 | 2013-11-20 | Refuge apparatus |
Country Status (3)
| Country | Link |
|---|---|
| KR (1) | KR101402942B1 (en) |
| CN (1) | CN104902965B (en) |
| WO (1) | WO2014104580A1 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106924893A (en) * | 2017-03-24 | 2017-07-07 | 廖华 | A kind of emergency escape system of building |
| CN111514484A (en) * | 2020-05-08 | 2020-08-11 | 连云港华通建筑工程有限公司 | Ceiling with protection capability and use method thereof |
| CN112891785A (en) * | 2021-01-20 | 2021-06-04 | 熊燕 | A prevent device of getting out of fire for portable bridge in airport |
| CN116650860A (en) * | 2023-06-29 | 2023-08-29 | 广东华青建设工程有限公司 | Intelligent building fireproof emergency device and application method thereof |
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| KR101620915B1 (en) * | 2014-07-10 | 2016-05-16 | 대우조선해양 주식회사 | Escape tunnel for boarding lifeboat safely |
| KR101938293B1 (en) * | 2015-12-09 | 2019-01-14 | 주식회사 포스코건설 | Metrorail station of deep underground space |
| KR101679713B1 (en) | 2016-06-14 | 2016-11-25 | 주식회사 세광티이씨 | Smoke prevention wall equipment for fire fighting |
| KR101785392B1 (en) | 2017-05-09 | 2017-11-06 | 유한회사 광진이엔지 | Device for prevention of fires smoke and method for prevention of fires smoke using the same |
| KR101833248B1 (en) | 2017-08-04 | 2018-03-05 | 주식회사 지화기술단 | Equipement Guideing the Escape In The Event Of Fire |
| KR101853098B1 (en) | 2017-09-29 | 2018-04-27 | (주)삼삼이엔지 | Indicator Equipement For Guideing the Escape In The Event Of Fire |
| KR101858010B1 (en) | 2017-11-03 | 2018-05-16 | 주식회사 자람앤수엔지니어링 | Fire Escape Guidance Equipement For Rapid Evacuation In The Event Of Fire |
| KR101893364B1 (en) * | 2017-12-14 | 2018-09-04 | 주식회사 서광이에프 | Device for spread prevention of fires |
| KR101887029B1 (en) * | 2017-12-15 | 2018-08-09 | 주식회사 자람앤수엔지니어링 | Smoke prevention wall equipment for fire fighting |
| CN108144215B (en) * | 2018-02-01 | 2023-03-28 | 南昌大学 | Indoor transient inerting type disaster relief system and method thereof |
| KR102027807B1 (en) | 2018-02-08 | 2019-10-02 | 한국철도기술연구원 | Evacuating system having a folding type tunnel |
| KR101996949B1 (en) * | 2019-03-04 | 2019-07-08 | 주식회사 호성엔지니어링 | Fire fighting safety for saving life of apartment house |
| KR102289390B1 (en) | 2019-08-21 | 2021-08-17 | 한국철도기술연구원 | Foldable evacuation passage |
| KR102311894B1 (en) * | 2021-04-19 | 2021-10-14 | (주)배정기술단 | Shielding Equipment For Firefighting |
| KR102311897B1 (en) * | 2021-04-21 | 2021-10-14 | (주)배정기술단 | Equipment For Firefighting |
| KR102405217B1 (en) * | 2021-10-18 | 2022-06-07 | (주) 여명기술단 | Indicator Light Equipement For Guideing the Escape In The Event Of Fire |
| KR102405214B1 (en) * | 2021-10-18 | 2022-06-07 | (주) 여명기술단 | Fire evacuation guidance device for safety evacuation |
| KR102606776B1 (en) * | 2022-12-30 | 2023-11-30 | (주)삼우공간건축사사무소 | Fire prevention devices that can prevent smoke and fire spread in buildings |
| KR102645863B1 (en) * | 2023-03-31 | 2024-03-11 | 주식회사 대웅엔지니어링 | Firefighting disaster prevention equipment that can quickly check the occurrence of fire |
| KR102645865B1 (en) * | 2023-03-31 | 2024-03-12 | 주식회사 대웅엔지니어링 | Safety type fire extinguishing device equipped with flame blocking function |
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- 2012-12-28 KR KR1020120155852A patent/KR101402942B1/en active IP Right Grant
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- 2013-11-20 WO PCT/KR2013/010562 patent/WO2014104580A1/en active Application Filing
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106924893A (en) * | 2017-03-24 | 2017-07-07 | 廖华 | A kind of emergency escape system of building |
| CN106924893B (en) * | 2017-03-24 | 2020-06-16 | 廖华 | Emergency escape system of building |
| CN111514484A (en) * | 2020-05-08 | 2020-08-11 | 连云港华通建筑工程有限公司 | Ceiling with protection capability and use method thereof |
| CN112891785A (en) * | 2021-01-20 | 2021-06-04 | 熊燕 | A prevent device of getting out of fire for portable bridge in airport |
| CN116650860A (en) * | 2023-06-29 | 2023-08-29 | 广东华青建设工程有限公司 | Intelligent building fireproof emergency device and application method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2014104580A1 (en) | 2014-07-03 |
| CN104902965B (en) | 2018-01-16 |
| KR101402942B1 (en) | 2014-06-03 |
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