CN202139884U - Refuge chamber for life saving in fire disaster - Google Patents
Refuge chamber for life saving in fire disaster Download PDFInfo
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- CN202139884U CN202139884U CN201120230929U CN201120230929U CN202139884U CN 202139884 U CN202139884 U CN 202139884U CN 201120230929 U CN201120230929 U CN 201120230929U CN 201120230929 U CN201120230929 U CN 201120230929U CN 202139884 U CN202139884 U CN 202139884U
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Abstract
A refuge chamber for life saving in a fire disaster is characterized by comprising a refuge chamber, a special door and expansion fireproof smoke-proof strips. The special door is installed on a wall of the refuge chamber, and the expansion fireproof smoke-proof strips are installed between the special door and the refuge chamber. The refuge chamber for life saving in the fire disaster has the advantages that the refuge is timely, because a unit which sets the refuge is small, the refuge chamber is close to users who need to refuge, the users can easily and timely finish temporary refuge, and the time is saved for rescuing; the refuge chamber for life saving in the fire disaster is known and mastered easily and often contact by users in ordinary days, does not need widely popularizing, and can be easily mastered by the users, and is simple to use just like the fact that users originally use a manual fan, then an electric fan, and an air conditioner now; the refuge chamber for life saving in the fire disaster facilitates rescuing, the refuge chamber is designed at a fixed position of a building, outer eaves are designed to be unified in structure style and color, and rescuers can find people who need rescuing quickly, thereby facilitating the rescuing.
Description
(1) technical field:
The utility model relates to a kind of fire lifesaving place of taking refuge, and it is to be unit with the family, can when the highrise building breaking out of fire time, for having little time to the outer personnel that evacuate escape of building shelter temporarily to be provided reliably, send an SOS, and waits for rescue.
(2) background technology:
The fire lifesaving refuge chamber of standard is still blank at home and abroad at present.
According to stipulating among " Code for fire protection design of high rise buildings " GB50045-95 (2005 editions): building height surpasses the public building of 100m should establish refuge story or fire cut; Refuge story or fire cut height spacing should not be above 15 layers; And should not be above 15 layers apart from the first floor; And between the escape stair that links of regulation and refuge story or fire cut; Should separate or break off at refuge story or fire cut place, feasible evacuation crowd from upper floor must pass through refuge story or fire cut, can get into again and continue to evacuate the emergency exit to architecture bottom layer between escape stair downwards.The main effect of refuge story or fire cut provides to the interim shelter that has little time the crowd that evacuates, in order to avoid poison gas jeopardizes escape personnel's life security.The design of refuge story or fire cut mainly contain following some: the one, can provide certain area (should calculate) to supply the evacuation personnel to take refuge by 5.00 people/m2; The 2nd, good ventilation and smoke removal facility arranged; The 3rd, between refuge story or fire cut and escape stair and between the fire lift unobstructed traffic organization streamline should be arranged, make the evacuation crowd be easy to identification and also can evacuate safely and take refuge.
Here the subject matter that exists is: the public building (market, office premises etc.) that (1) surpasses 100m generally all also is provided with refuge story, and is still how high no matter the height of its building has for high residential building, all do not establish refuge story; (2) highrise building, the main indoor fire-fighting facility that leans on of super highrise building fire extinguishing, the fire extinguishing of highrise building, super highrise building can be described as global problem; (3) " stack effect " of highrise building, super highrise building vertical passageway, the effect of upper air current make big fire very fast in highrise building, super highrise building vertical spread speed, in case initiation fire, the intensity of a fire will be difficult to controlled rapidly; (4) it is longer that highrise building, super highrise building are evacuated the required time of escape; (5) surpass certain altitude as if highrise building, super highrise building, fire branch is beyond one's ability to help; Common water-tank lorry, foam truck, turbojet fire engine, the fire fighting truck of cranking arm, hook and ladder, sky lift and Elevating platform fire truck generally can only be applicable to 50 meters high building rescue fire extinguishing; (6) the helicopter rescue conditions is higher, and highrise building, super highrise building crowd itself cause unstable air-flow to ambient air, and unstable air-flow such as fire explosion all can have influence on the rescue quality; (7) domestic present external wall outer insulation and inner decoration material severe overweight all bring high difficulty for rescue and escape.
Solution highrise building, super highrise building fire-fighting also there is not a cover efficient ways both at home and abroad at present; The emergency measure that can only take some can not eradicate hidden danger is alleviated the contradiction of evacuating rescue: highrise building requires every layer of per unit fire fighting device (mainly leaning on indoor fire hydrant, fire extinguisher, automatic spray, warning etc.) to be arranged all; Every layer all will have the escape stair passage; Every 2000m2 is a subregion; The per minute district establishes 2 escape stairs, and area surpasses 3～4 escape stairs of establishing of 2000m2; Super highrise building mainly is to lean on per 14 layers a refuge story is set.
Invented escape equipments such as multiple rescue rope, descending lifeline in addition, limited, any practical standard that reaches has not been arranged as yet because of receiving various factors.
(3) utility model content:
The purpose of the utility model is to design a kind of fire lifesaving place of taking refuge; It has solved most difficult problems of present existence preferably; It is applied in highrise building, the super highrise building, is unit with the element of construction, when breaking out of fire; Personnel in the building take refuge in the time of can't outside building, evacuating escape herein, wait for rescue; It makes, and personnel can be during big fire burns in the fire, and safety excessively can prolong rescue time effectively before the fire-fighting and rescue personnel no show, can greatly improve survival rate.
The technical scheme of the utility model: a kind of fire lifesaving refuge chamber is characterized in that it comprises refuge chamber, special door, the anti-plume of expansible fireproof; Said special door is installed on the body of wall of refuge chamber; The anti-plume of expansible fireproof is installed between the body of wall of said special door and refuge chamber.
In the said refuge chamber gas tip is arranged, gas tip is connected with the outer appendix of refuge chamber; Said appendix is connected with the clean gas source input port according to air pump; Said air pump is connected with being used to control with the outdoor control room control panel of keeping watch on the air pump operation and the air pump button in the refuge chamber respectively.
The calling for help dish is arranged in the said refuge chamber, and calling for help dish and fire brigade's Survivable Control System are through wireless connections; Said fire brigade Survivable Control System comprises fire brigade's control panel, opens communication path and the address display screen recording button and be used to show the position of needs rescue, the console that said fire brigade control panel uses when being fire brigade's rescue; The said record button and communication path and address display screen of opening is installed on fire brigade's control panel.
Said refuge chamber is according to 1 square metre/people calculating and setting.
Said special door comprises doorframe and the door skin that the calendering of cold-rolled steel sheet material is processed, and is provided with the keel skeleton of steel around the door skin, the high refractory material of inner filling, and seam and overlapping part are provided with the cap seal plate, and the anti-plume of expansible fireproof is installed.
Be equipped with the water tap that is used to provide tap water in the said refuge chamber, be used for the fire-fighting bobbin disk of cooling emergency set when urgent, light switch, illuminating lamp, first-aid medicine, compressed foods and the drinking water of control illuminating lamp; Have nozzle on the said fire-fighting bobbin disk.
The body of wall of said refuge chamber is fixed refuge chamber wall body structure or semi-fixed type refuge chamber wall body structure; Said fixed refuge chamber wall body structure comprises stationary structure body of wall and fixed thermal insulation plate; Said semi-fixed type refuge chamber wall body structure comprises flexible body of wall of semi-fixed type and the packed preparatory expanded vermiculite of semi-fixed type, and said semi-fixed type flexibility body of wall is cellular, in fill out the packed preparatory expanded vermiculite of packed semi-fixed type.
The anti-plume of said expansible fireproof is met thermal expansion fire-proof smoke-proof bar for meeting water.
The course of work of the utility model is: (1) gets into fire lifesaving refuge chamber, opens light switch, has closed special door; (2) start the calling for help dish, send an SOS; (3) booster air pump button is given the indoor sufficient pure air that provides; (4) wait for rescue.
The superiority of the utility model is: take refuge in time (1): because it is less that the unit in the room of taking refuge is set, the personnel that distance need be taken refuge are very near, so personnel can be easy to, accomplish very timely and take refuge, and gain time to rescue temporarily; (2) be easy to understand grasp: back warp regular meeting contact on ordinary days, need not do propaganda widely, common people just are easy to grasp, and just as originally common people make hand fan, are electric fan afterwards, and usefulness all is that air-conditioning is equally simple now; (3) be convenient to rescue: room design the permanent position of taking refuge in building, and can outer eaves Mechanical Builds design is unified, color is unified, the rescue worker can be very fast searches out the object that needs rescue, is convenient to rescue; (4) this equipment has prolonged rescue time in a sense, has improved personnel's survival rate in the fire; (5) special door had both had necessary refractoriness; Have necessary structural stability and safety again; Five metals such as door lock, hinge uses the high-strength fireproof five metals, and the anti-plume of expansible fireproof is installed on the special door, during breaking out of fire; This adhesive tape meets heat, meet will expand 10～20 times of own vol of water, plays the effect of back-fire relief resistance cigarette; (6) the preparatory expanded vermiculite in the flexible body of wall 13 of semi-fixed type when temperature reaches more than 185 ℃, expands rapidly and fills up the space, reaches heat insulation effect.
(4) description of drawings:
Fig. 1 is the total system composition diagram of the related a kind of fire lifesaving refuge chamber of the utility model.
Fig. 2-1, Fig. 2-2, Fig. 2-3 be the related a kind of fire lifesaving refuge chamber of the utility model the wall body structure sketch map (wherein; Fig. 2-1 is fixed wall body structure sketch map; Fig. 2-2 is a semi-fixed type wall body structure sketch map, and Fig. 2-3 is the sectional view of semi-fixed type body of wall).
Fig. 3 is the indoor composition diagram of the related a kind of fire lifesaving refuge chamber of the utility model
Fig. 4 is the operating principle FB(flow block) of the related a kind of fire lifesaving refuge chamber of the utility model.
Wherein, 1 is the clean gas source input port, and 2 is air pump, and 3 is appendix, and 4 is refuge chamber; 5 is special door, and 6 are the anti-plume of expansible fireproof, and 7 is fire brigade's control panel, and 8 for opening the record button, and 9 is communication path and address display screen; 10 is outdoor control room control panel, and 11 is the stationary structure body of wall, and 12 is fixed thermal insulation plate, and 13 is the flexible body of wall of semi-fixed type, and 14 is the packed preparatory expanded vermiculite of semi-fixed type; 15 is water tap, and 16 is fire-fighting bobbin disk, and 17 is gas tip, and 18 is light switch, and 19 is the air pump button; 20 are the calling for help dish, and 21 is illuminating lamp, and 22 is first-aid medicine, and 23 is compressed foods, and 24 is drinking water.
(5) specific embodiment:
Embodiment 1: a kind of fire lifesaving refuge chamber (see figure 1) is characterized in that it comprises refuge chamber 4, special door 5, the anti-plume 6 of expansible fireproof; Said special door 5 is installed on the body of wall of refuge chamber 4; The anti-plume 6 of expansible fireproof is installed between the body of wall of said special door 5 and refuge chamber 4.
In the said refuge chamber 4 gas tip 17 is arranged, gas tip 17 is connected with refuge chamber 4 outer appendixs 3; Said appendix 3 is connected with clean gas source input port 1 according to air pump 2; Said air pump 2 respectively be used to control with the outdoor control room control panel 10 of keeping watch on air pump 2 operations and refuge chamber 4 in air pump buttons 19 be connected.(see figure 3)
In the said refuge chamber 4 calling for help dish 20 is arranged, calling for help dish 20 and fire brigade's Survivable Control System are through wireless connections; Said fire brigade Survivable Control System comprises fire brigade's control panel 7, opens communication path and the address display screen 9 recording button 8 and be used to show the position of needs rescue, the console that uses when said fire brigade control panel 7 is rescued for fire brigade; The said record button 8 and communication path and address display screen 9 of opening is installed on fire brigade's control panel 7.(see figure 3)
Said refuge chamber 4 is according to 1 square metre/people calculating and setting.
Said special door 5 comprises doorframe and the door skin that the calendering of cold-rolled steel sheet material is processed, and is provided with the keel skeleton of steel around the door skin, the high refractory material of inner filling, and seam and overlapping part are provided with the cap seal plate, and the anti-plume 6 of expansible fireproof is installed.
Be equipped with the water tap 15 that is used to provide tap water in the said refuge chamber 4, be used for the fire-fighting bobbin disk 16 of cooling emergency set when urgent, light switch 18, illuminating lamp 21, first-aid medicine 22, compressed foods 23 and the drinking water 24 of control illuminating lamp 21; Have nozzle on the said fire-fighting bobbin disk 16.(see figure 3)
The body of wall of said refuge chamber 4 is fixed refuge chamber wall body structure; Said fixed refuge chamber wall body structure comprises stationary structure body of wall 11 and fixed thermal insulation plate 12.(seeing Fig. 2-1)
The anti-plume 6 of said expansible fireproof is met thermal expansion fire-proof smoke-proof bar for meeting water.
Embodiment 2: a kind of fire lifesaving refuge chamber (see figure 1) is characterized in that it comprises refuge chamber 4, special door 5, the anti-plume 6 of expansible fireproof; Said special door 5 is installed on the body of wall of refuge chamber 4; The anti-plume 6 of expansible fireproof is installed between the body of wall of said special door 5 and refuge chamber 4.
In the said refuge chamber 4 gas tip 17 is arranged, gas tip 17 is connected with refuge chamber 4 outer appendixs 3; Said appendix 3 is connected with clean gas source input port 1 according to air pump 2; Said air pump 2 respectively be used to control with the outdoor control room control panel 10 of keeping watch on air pump 2 operations and refuge chamber 4 in air pump buttons 19 be connected.(see figure 3)
In the said refuge chamber 4 calling for help dish 20 is arranged, calling for help dish 20 and fire brigade's Survivable Control System are through wireless connections; Said fire brigade Survivable Control System comprises fire brigade's control panel 7, opens communication path and the address display screen 9 recording button 8 and be used to show the position of needs rescue, the console that uses when said fire brigade control panel 7 is rescued for fire brigade; The said record button 8 and communication path and address display screen 9 of opening is installed on fire brigade's control panel 7.(see figure 3)
Said refuge chamber 4 is according to 1 square metre/people calculating and setting.
Said special door 5 comprises doorframe and the door skin that the calendering of cold-rolled steel sheet material is processed, and is provided with the keel skeleton of steel around the door skin, the high refractory material of inner filling, and seam and overlapping part are provided with the cap seal plate, and the anti-plume 6 of expansible fireproof is installed.
Be equipped with the water tap 15 that is used to provide tap water in the said refuge chamber 4, be used for the fire-fighting bobbin disk 16 of cooling emergency set when urgent, light switch 18, illuminating lamp 21, first-aid medicine 22, compressed foods 23 and the drinking water 24 of control illuminating lamp 21; Have nozzle on the said fire-fighting bobbin disk 16.(see figure 3)
The body of wall of said refuge chamber 4 is a semi-fixed type refuge chamber wall body structure; Said semi-fixed type refuge chamber wall body structure comprises flexible body of wall 13 of semi-fixed type and the packed preparatory expanded vermiculite 14 of semi-fixed type, and the flexible body of wall 13 of said semi-fixed type is cellular, in fill out the packed preparatory expanded vermiculite 14 of packed semi-fixed type.(seeing Fig. 2-2, Fig. 2-3)
The anti-plume 6 of said expansible fireproof is met thermal expansion fire-proof smoke-proof bar for meeting water.
Claims (8)
1. a fire lifesaving refuge chamber is characterized in that it comprises refuge chamber, special door, the anti-plume of expansible fireproof; Said special door is installed on the body of wall of refuge chamber; The anti-plume of expansible fireproof is installed between the body of wall of said special door and refuge chamber.
2. according to the said a kind of fire lifesaving refuge chamber of claim 1, it is characterized in that in the said refuge chamber gas tip being arranged, gas tip is connected with the outer appendix of refuge chamber; Said appendix is connected with the clean gas source input port according to air pump; Said air pump is connected with being used to control with the outdoor control room control panel of keeping watch on the air pump operation and the air pump button in the refuge chamber respectively.
3. according to the said a kind of fire lifesaving refuge chamber of claim 1, it is characterized in that the calling for help dish is arranged in the said refuge chamber, calling for help dish and fire brigade's Survivable Control System are through wireless connections; Said fire brigade Survivable Control System comprises fire brigade's control panel, opens communication path and the address display screen recording button and be used to show the position of needs rescue, the console that said fire brigade control panel uses when being fire brigade's rescue; The said record button and communication path and address display screen of opening is installed on fire brigade's control panel.
4. according to the said a kind of fire lifesaving refuge chamber of claim 1, it is characterized in that said refuge chamber is according to 1 square metre/people calculating and setting.
5. according to the said a kind of fire lifesaving refuge chamber of claim 1; It is characterized in that said special door comprises doorframe and door skin that the calendering of cold-rolled steel sheet material is processed; Be provided with the keel skeleton of steel around the door skin; The high refractory material of inner filling, seam and overlapping part are provided with the cap seal plate, and the anti-plume of expansible fireproof is installed.
6. according to the said a kind of fire lifesaving refuge chamber of claim 1, it is characterized in that being equipped with in the said refuge chamber water tap that is used to provide tap water, be used for the fire-fighting bobbin disk of cooling emergency set when urgent, light switch, illuminating lamp, first-aid medicine, compressed foods and the drinking water of control illuminating lamp; Have nozzle on the said fire-fighting bobbin disk.
7. according to the said a kind of fire lifesaving refuge chamber of claim 1, the body of wall that it is characterized in that said refuge chamber is fixed refuge chamber wall body structure or semi-fixed type refuge chamber wall body structure; Said fixed refuge chamber wall body structure comprises stationary structure body of wall and fixed thermal insulation plate; Said semi-fixed type refuge chamber wall body structure comprises flexible body of wall of semi-fixed type and the packed preparatory expanded vermiculite of semi-fixed type, and said semi-fixed type flexibility body of wall is cellular, in fill out the packed preparatory expanded vermiculite of packed semi-fixed type.
8. according to claim 1 or 5 said a kind of fire lifesaving refuge chamber, it is characterized in that the anti-plume of said expansible fireproof is for meeting water chance thermal expansion fire-proof smoke-proof bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120230929U CN202139884U (en) | 2011-07-01 | 2011-07-01 | Refuge chamber for life saving in fire disaster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120230929U CN202139884U (en) | 2011-07-01 | 2011-07-01 | Refuge chamber for life saving in fire disaster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202139884U true CN202139884U (en) | 2012-02-08 |
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ID=45550946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120230929U Expired - Fee Related CN202139884U (en) | 2011-07-01 | 2011-07-01 | Refuge chamber for life saving in fire disaster |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202139884U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104712167A (en) * | 2013-12-12 | 2015-06-17 | 天津盛达防火门技术有限公司 | Fire life-saving refuge room and working method thereof |
| CN109675218A (en) * | 2018-12-28 | 2019-04-26 | 兰州理工大学 | A kind of fire of high-rise building period domestic refuge cabin and its application method |
-
2011
- 2011-07-01 CN CN201120230929U patent/CN202139884U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104712167A (en) * | 2013-12-12 | 2015-06-17 | 天津盛达防火门技术有限公司 | Fire life-saving refuge room and working method thereof |
| CN109675218A (en) * | 2018-12-28 | 2019-04-26 | 兰州理工大学 | A kind of fire of high-rise building period domestic refuge cabin and its application method |
| CN109675218B (en) * | 2018-12-28 | 2023-08-22 | 兰州理工大学 | Household refuge cabin for high-rise building in fire period and use method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120208 Termination date: 20140701 |
|
| EXPY | Termination of patent right or utility model |