CN2843538Y - Cut apart rescue fire extinguishing shield - Google Patents
Cut apart rescue fire extinguishing shield Download PDFInfo
- Publication number
- CN2843538Y CN2843538Y CN 200520127574 CN200520127574U CN2843538Y CN 2843538 Y CN2843538 Y CN 2843538Y CN 200520127574 CN200520127574 CN 200520127574 CN 200520127574 U CN200520127574 U CN 200520127574U CN 2843538 Y CN2843538 Y CN 2843538Y
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- CN
- China
- Prior art keywords
- fire
- shield
- rescue
- fire extinguishing
- water
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- 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 - Fee Related
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model discloses a kind of rescue fire extinguishing shield of cutting apart, it is made of the extinguishing device and the pedestal of fire prevention shield, fire prevention shield back, the fire prevention shield is successively by flameproof fabric, fire blanket, asbestos layer, heat-insulating cloth, hose clip layer and flameproof fabric is superimposed constitutes, and extinguishing device is made of hydraulic giant, shower nozzle, the water storage cylinder that communicates with hydraulic giant and fire hose.When the condition of a fire took place, the fire fighter was pushed near the ignition point originally cutting apart rescue fire extinguishing shield, will be full of water in the fire hose simultaneously.Water sprays thin water smoke from shower nozzle to ignition point, and hydraulic giant is controlled a water jet column that warms oneself in front of a fire by the people simultaneously.At this moment, can absorb heat rapidly when trickle water smoke runs into scene of a fire high temperature and become steam, thereby consume a large amount of heat energy, the high temperature ignition point is cooled down, consume a large amount of oxygen simultaneously, suppress the burning of fire.Cut apart rescue fire extinguishing shield have take up an area of that the space is little, easy and simple to handle, fire extinguishing is efficient rapidly, water-saving, explosion-proof, economic and practical characteristics, it can be by fire-fighting work personnel independent operation.
Description
Technical field
The utility model relates to a kind of rescue extinguishing device, refers in particular to the device that is applied to closely cut apart at crowded place the rescue fire extinguishing.
Background technology
According to the time dependent characteristics of inside fire temperature, should take corresponding emergency measure in incipient fire stage and all-round developing stage of fire.The characteristics in incipient fire stage are, the fire combustion range is little, and the intensity of a fire only limits near the initial point of origin, the combustion zone and near have high temperature, this stage is the fire extinguishing most opportune time, should in time control elimination to fire at point of origin as far as possible; The characteristics in all-round developing stage are, intensity of a fire scope enlarges rapidly, and whole room all has been full of flame, and temperature raises very soon in the room in, and the measure in this stage is that fire is controlled within the specific limits, prevents that fire from continuing to spread.And the fire-extinguishing apparatus in the existing market often is subjected to the restriction of some factors by not near point of origin, and can't ensure fire fighting and rescue personnel's inherently safe.
The utility model content
The technical problems to be solved in the utility model provides a kind of rescue fire extinguishing shield of cutting apart.This rescue fire extinguishing shield of cutting apart can be widely used in being equipped with on crowded place, place of public amusement, skyscraper, oily station, oil depot, dangerous cargo warehouse and the fire fighting truck; Also can be applicable to forest, fire extinguishing is cut apart on the grassland.It can become protection fire fighter's personal safety and improve the reliable tools of fire fighting and rescue efficient.
Technical problem of the present utility model is solved by following scheme: cut apart rescue fire extinguishing shield, comprise hydraulic giant, shower nozzle, fire prevention shield, water inlet, it is characterized in that: it is made of the extinguishing device and the pedestal of fire prevention shield, fire prevention shield back, described fire prevention shield is successively by flameproof fabric, fire blanket, asbestos layer, heat-insulating cloth, hose clip layer and flameproof fabric is superimposed constitutes, and described extinguishing device is made of hydraulic giant, shower nozzle, the water storage cylinder that communicates with hydraulic giant and fire hose.
Technical problem of the present utility model also comprises following scheme: flame resistant glass window and water gunpoint are opened in described fire prevention shield middle part.Accompany steel wire in the middle of described asbestos layer and the heat-insulating cloth.Fix a circle fire hose on the described hose clip layer, establish one a group of shower nozzle and a hose coupling that is connected the water source on the fire hose.Described shower nozzle is positioned at fire prevention shield the place ahead, shower nozzle bottom dress nozzle boss.The below of described water storage cylinder is established hose coupling, water inlet, hydraulic giant water inlet and drain valve respectively.Described hydraulic giant afterbody is by the soft pipe connection water storage cylinder, and the hydraulic giant support is equipped with at the top of water storage cylinder.Described drain valve is connected with tapping pipe and leads to outside the pedestal.Described base bottom is universal wheel fixedly.
The utility model has the advantages that: when the condition of a fire took place, the fire fighter who is equipped with fireproof garment was pushed near the ignition point originally cutting apart rescue fire extinguishing shield, will be full of water in the fire hose simultaneously, and the water source is from the fire hydrant that is equipped with in each building or on the fire fighting truck.The pressure of water launches flameproof fabric, sprays thin water smoke to ignition point, and hydraulic giant is controlled a water spray that warms oneself in front of a fire by the people simultaneously.At this moment, can absorb heat rapidly when trickle water smoke runs into scene of a fire high temperature and become water vapour, thereby consume a large amount of heat energy, the high temperature ignition point is cooled down, consume a large amount of oxygen simultaneously, suppress the burning of fire.The drop of vaporization has reduced the temperature of burning gases flames, and water vapour has watered down the density of Indoor Combustion gas.Unconverted water smoke for steam is then attached to the table of indoor high temp objects, completely cut off contacting of burning gases and object as one deck protective paint, create the zone of a slice safety, also the degree of danger of detonation can be dropped to minimumly, ensured simultaneously staff's personal safety effectively.The a spot of water of this device just just can reach extraordinary fire extinguishing effect, and most trickle water smoke all becomes the water vapour volatilization by absorbing heat, thereby has avoided the secondary injury of fire building moisturizing afterwards damage.After fire is extinguished fire, sluice by drain valve, whole fire prevention shield is just collapsible to be positioned on the pedestal, then complete equipment is positioned over the corner of conveniently taking in the field of employment.Cut apart rescue fire extinguishing shield base bottom universal wheel is housed, can promote it at any time and arrive near the point of origin.Setting height(from bottom) is 1.0 meters water storage cylinder apart from ground in pedestal, and the threeway general-purpose interface is installed at water storage cylinder middle part, is used to connect water source (or high power foam), fire hose and supplies water to hydraulic giant.The water storage cylinder top connects hydraulic giant with a directive wheel support, can rotate hydraulic giant on all directions water is sprayed to ignition point.At fire prevention shield middle part flame resistant glass is installed, is observed the mouth of watching from a height or a distance of the condition of a fire, also can set up illuminating lamp, be used for the illumination when smokescope is high as the fire extinguishing personnel.Accompany steel wire between asbestos layer and the heat-insulating cloth in order to explosion-proof.Cut apart rescue fire extinguishing shield and have that the space of occupation of land is little, simple to operate, economic and practical, fire extinguishing is efficient rapidly, water-saving, explosion-proof and control flexible characteristic, your time it can be protected for rescue wins by fire-fighting work personnel independent operation.In addition, cut apart rescue fire extinguishing shield and belong to non-standard equipment, its size can be adjusted and is not subjected to any restriction according to the difference of field of employment, and is very flexible.
Description of drawings
Fig. 1 is originally cut apart rescue fire extinguishing shield stereogram (forward sight)
Fig. 2 is originally cut apart rescue fire extinguishing shield stereogram (backsight)
Fig. 3 is originally cut apart the three-dimensional office of rescue fire extinguishing shield extinguishing device to cut open figure
Fig. 4 is originally cut apart the three-dimensional sectional side elevation of rescue fire extinguishing shield
The specific embodiment
Below in conjunction with accompanying drawing in detail one embodiment is described in detail:
As Fig. 1-shown in Figure 4, cut apart rescue fire extinguishing shield and constitute by the prevent fires extinguishing device and the pedestal 8 of shield, fire prevention shield back of rectangle.Rectangle fire prevention shield middle part evolution shape flame resistant glass window 2 and circular water gunpoint 3.Extinguishing device is made of hydraulic giant 6, shower nozzle 15, the water storage cylinder 7 that communicates with hydraulic giant 6 and fire hose 17.
As Fig. 1, Fig. 2, shown in Figure 4, rectangle fire prevention shield constitutes by flameproof fabric 1, fire blanket 22, asbestos layer 11, heat-insulating cloth 12, hose clip layer 13 and flameproof fabric 1 are superimposed successively.As shown in Figure 4, accompany steel wire 16 in the middle of asbestos layer 11 and the heat-insulating cloth 12.Fix a circle fire hose 17 on the hose clip layer 13, establish 8 shower nozzles 15 are connected the water source with one hose coupling 18 on the fire hose 17.As Fig. 1, shown in Figure 4,8 shower nozzles 15 all are positioned at fire prevention shield the place ahead, shower nozzle 15 bottoms dress nozzle boss 10.
As Fig. 2, shown in Figure 3, the below of water storage cylinder 7 is established hose coupling 18, water inlet 19, hydraulic giant water inlet 20 and drain valve 21 respectively.Hydraulic giant 6 afterbodys are communicated with water storage cylinder 7 by flexible pipe 4, and hydraulic giant support 14 is equipped with at the top of water storage cylinder 7.Drain valve 21 is connected with tapping pipe and leads to outside the pedestal 8.4 universal wheels 9 are fixed in pedestal 8 bottoms.
Claims (9)
1, cuts apart rescue fire extinguishing shield, comprise hydraulic giant, shower nozzle, fire prevention shield, water inlet, it is characterized in that: it is made of the extinguishing device and the pedestal of fire prevention shield, fire prevention shield back, described fire prevention shield is successively by flameproof fabric, fire blanket, asbestos layer, heat-insulating cloth, hose clip layer and flameproof fabric is superimposed constitutes, and described extinguishing device is made of hydraulic giant, shower nozzle, the water storage cylinder that communicates with hydraulic giant and fire hose.
2, the rescue fire extinguishing shield of cutting apart according to claim 1, it is characterized in that: flame resistant glass window and water gunpoint are opened in described fire prevention shield middle part.
3, the rescue fire extinguishing shield of cutting apart according to claim 1 is characterized in that: accompany steel wire in the middle of described asbestos layer and the heat-insulating cloth.
4, the rescue fire extinguishing shield of cutting apart according to claim 1 is characterized in that: fix a circle fire hose on the described hose clip layer, establish one a group of shower nozzle and a hose coupling that is connected the water source on the fire hose.
5, according to claim 1 or the 4 described rescue fire extinguishing shields of cutting apart, it is characterized in that: described shower nozzle is positioned at fire prevention shield the place ahead, shower nozzle bottom dress nozzle boss.
6, the rescue fire extinguishing shield of cutting apart according to claim 1, it is characterized in that: the below of described water storage cylinder is established hose coupling, water inlet, hydraulic giant water inlet and drain valve respectively.
7, according to claim 1 or the 6 described rescue fire extinguishing shields of cutting apart, it is characterized in that: described hydraulic giant afterbody is by the soft pipe connection water storage cylinder, and the hydraulic giant support is equipped with at the top of water storage cylinder.
8, according to claim 1 or the 6 described rescue fire extinguishing shields of cutting apart, it is characterized in that: described drain valve is connected with tapping pipe and leads to outside the pedestal.
9, the rescue fire extinguishing shield of cutting apart according to claim 1, it is characterized in that: described base bottom is universal wheel fixedly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520127574 CN2843538Y (en) | 2005-11-10 | 2005-11-10 | Cut apart rescue fire extinguishing shield |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520127574 CN2843538Y (en) | 2005-11-10 | 2005-11-10 | Cut apart rescue fire extinguishing shield |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2843538Y true CN2843538Y (en) | 2006-12-06 |
Family
ID=37485494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520127574 Expired - Fee Related CN2843538Y (en) | 2005-11-10 | 2005-11-10 | Cut apart rescue fire extinguishing shield |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2843538Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8661922B2 (en) | 2008-09-16 | 2014-03-04 | Mmic Eod Limited | Tool for sampling material in a container |
| CN108853849A (en) * | 2018-06-11 | 2018-11-23 | 浙江超亿消防装备有限公司 | A kind of three layers of leakage-preventing fire extinguisher of cracking resistance |
-
2005
- 2005-11-10 CN CN 200520127574 patent/CN2843538Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8661922B2 (en) | 2008-09-16 | 2014-03-04 | Mmic Eod Limited | Tool for sampling material in a container |
| CN108853849A (en) * | 2018-06-11 | 2018-11-23 | 浙江超亿消防装备有限公司 | A kind of three layers of leakage-preventing fire extinguisher of cracking resistance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Liu Jianqiang Document name: Notification of Termination of Patent Right |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20061206 |