CN201291008Y - Automatic fire sprinkler for vehicle - Google Patents
Automatic fire sprinkler for vehicle Download PDFInfo
- Publication number
- CN201291008Y CN201291008Y CNU2008201457940U CN200820145794U CN201291008Y CN 201291008 Y CN201291008 Y CN 201291008Y CN U2008201457940 U CNU2008201457940 U CN U2008201457940U CN 200820145794 U CN200820145794 U CN 200820145794U CN 201291008 Y CN201291008 Y CN 201291008Y
- Authority
- CN
- China
- Prior art keywords
- valve body
- gas storage
- self
- extinguishing device
- bogie
- 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 - Lifetime
Links
Images
Landscapes
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model relates to the field of fire fighting equipment, in particular relating to an automatic fire extinguisher for vehicles, which consists of a gas storage valve body, a startup device arranged at two sides of the lower part of the gas storage valve body, a valve core arranged in the inner cavity of the gas storage valve body, a powder storage box arranged at the upper part of the gas storage valve body and a valve body cover arranged at the lower end of the gas storage valve body. The fire extinguisher plant is simple in structure, can be started automatically and can extinguish the fire quickly, and the fire extinguisher can be added with extinguishing agent again and can be used repeatedly and is good at extinguishing effect and low in cost.
Description
Technical field
The utility model relates to the fire-fighting equipment field, is specifically related to a kind of self-extinguishing device for automobile.
Background technology
Along with the raising gradually of people's awareness of safety, the consumption fire extinguisher extensively has been used in automotive field, at the enging cabin and the luggage compartment of automobile device is arranged also.The automatic fire extinguisher that existing automobile engine nacelle and storage room are installed generally adopts existing common fire distinguisher as the enging cabin fire extinguisher, and not having is the automatic fire extinguisher of automobile engine nacelle and storage room design specially.Because the space is narrow and small, highly limited in enging cabin and the storage room, the volume of common fire extinguisher is bigger, make the engine distance in controlled shower nozzle and the enging cabin too closely be unfavorable for effective injection, can not bring into play good fire extinguishing effect, existing Extinguisher also has aerosol seven propane formula fire extinguishers, the fire extinguishing effect neither be fine, complicated operation.
The utility model content
The purpose of this utility model provides a kind of self-extinguishing device for automobile, can block the chain reaction of combustion process automatically, can reduce the solubility of oxygen in the protection zone again.
A kind of self-extinguishing device for automobile is made of gas storage valve body, the starting drive of being located at gas storage valve body lower portion both sides, the spool of being located at the gas storage body cavity, the storage powder box of being located at gas storage valve body top, the valve body capping of being located at the gas storage valve body lower end.
Described gas storage valve body upper end is provided with distribution cavity, and described distribution cavity wall is provided with inflatable mouth, described spool, and by valve rod, be located at the valve rod lower end and constitute with piston that valve rod joins together, described piston is separated into epicoele and cavity of resorption with body cavity.Described piston is provided with through hole and is communicated with epicoele and cavity of resorption, described cavity of resorption bottom is provided with pore and communicates with starting drive, described valve rod upper end is provided with the cone seal valve, described storage powder box is provided with storage powder lid, described storage powder lid lower end is provided with the water conservancy diversion frame, described water conservancy diversion frame cooperates the back to form the gap with storage powder box, is the passage that spurts of extinguishing chemical.
Described seal valve is made of valve rod, the trim ring screw that is fixed in valve rod upper end, the conical gasket that is fixedly arranged on valve pocket mouth place by the trim ring screw.
Described piston taper seat is provided with annular groove, is arranged with O-ring seals in the described groove.
Described water conservancy diversion frame is cone with storage powder box.
Be provided with cover plate in the middle of the described storage powder lid, described cover plate has the cover plate for sealing pad, and described cover plate, sealing gasket, lid are anchored on gas storage valve body upper end by plus screw.
Described storage powder box is stained with single face glue sealed paper with storage powder box lid joint, prevents the dry powder humidity.
Described storage powder box lower end is provided with Connection Block, and described Connection Block and gas storage valve body screw thread connection connect.
Described starting drive, by be fixed in bogie on the gas storage valve body, be located at bogie the inner the startup core print seat, be inserted in the triangle start core that starts core print seat, be located at startup core stage clip between triangle start in-core end and the gas storage valve body, be located at drive rod in the bogie, the constant temperature group sheet that is fixed in the drive rod outer end constitutes.
Described gas storage valve body lower portion both sides are provided with Connection Block, are provided with spring cavity in the Connection Block, and the triangle start core is located in the spring cavity, and its inner is provided with guide ring, and the outer end inserts in the pilot hole that starts core print seat the inner, described startup core print seat, and the outer end is provided with the cross raised line.
Described drive rod the inner is positioned at the sliding chamber of bogie, and inner end is provided with guide ring, and guide ring is provided with the cylinder mouth, is provided with driving spring between guide ring and the bogie, and the end of drive rod is corresponding with the outer end of triangle start core.
The drive rod outer end is fixed in described sky temperature sheet the inner, and the other end is fixed in the end of bogie.The bogie of described sky temperature sheet top is provided with through hole.
Owing to be provided with said apparatus, that this extinguishing device has is simple in structure, automatically starting extinguishing device, quick extinguishing, and can to add extinguishing chemical, repeated use, good extinguishing effect and use cost again low.
The utility model is described in further detail below in conjunction with accompanying drawing.
Description of drawings
Fig. 1 partly cuts open structural representation for a kind of self-extinguishing device for automobile of the utility model.
Fig. 2 is the enlarged drawing of a kind of self-extinguishing device for automobile gas storage of the utility model valve body.
Fig. 3 is the vertical view of Fig. 2.
Fig. 4 is the enlarged drawing of a kind of self-extinguishing device for automobile spool of the utility model.
Fig. 5 is the enlarged drawing of a kind of self-extinguishing device for automobile triangle start of the utility model core.
Fig. 6 is the vertical view of Fig. 5.
Fig. 7 is the enlarged drawing that a kind of self-extinguishing device for automobile of the utility model starts core print seat.
Fig. 8 is the vertical view of Fig. 7.
Fig. 9 is the enlarged drawing of a kind of self-extinguishing device for automobile drive rod of the utility model.
Figure 10 is the enlarged drawing of a kind of self-extinguishing device for automobile bogie of the utility model.
The specific embodiment.
As Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, Fig. 9, shown in Figure 10, a kind of self-extinguishing device for automobile is made of gas storage valve body 24, the starting drive of being located at both sides, gas storage valve body 24 bottom, the spool 23 of being located at gas storage valve body 24 inner chambers, the storage powder box 1 of being located at gas storage valve body 24 tops, the valve body capping 22 of being located at gas storage valve body 24 lower ends.Described gas storage valve body 24 upper ends are provided with distribution cavity 241, described distribution cavity 241 walls are provided with inflatable mouth 242, described spool 23, by valve rod 31, be located at valve rod 31 lower ends and constitute with piston 32 that valve rod 31 joins together, described piston is separated into epicoele and cavity of resorption with body cavity.Described piston is provided with through hole and is communicated with epicoele and cavity of resorption, described cavity of resorption bottom is provided with pore and communicates with starting drive, described valve rod 31 upper ends are provided with cone seal valve 33, described storage powder box 1 is provided with storage powder lid 8, described storage powder covers 8 lower ends and is provided with water conservancy diversion frame 81, described water conservancy diversion frame 81 cooperates the back to form the gap with storage powder box 1, is the passage that spurts of extinguishing chemical.Described seal valve 33 is made of valve rod 31, the trim ring screw 4 that is fixed in valve rod 31 upper ends, the conical gasket 41 that is fixedly arranged on valve pocket mouth place by trim ring screw 4.Described piston 32 taper seats are provided with annular groove 321, are arranged with O-ring seals 10 in the described groove.Described water conservancy diversion frame 81 is cone with storage powder box 1.Be provided with cover plate 3 in the middle of the described storage powder lid 8, described cover plate 3 has cover plate for sealing pad 5, states cover plate 3, sealing gasket 5, lid 8 and is anchored on gas storage valve body 24 upper ends by plus screw 2.Described storage powder box 1 covers 8 joints with the storage powder box and is stained with single face glue sealed paper 9, prevents the dry powder humidity.Described storage powder box 1 lower end is provided with Connection Block 11, and described Connection Block 11 connects with gas storage valve body 24 screw threads connection.Described starting drive, by be fixed in bogie 12 on the gas storage valve body 24, be located at bogie 12 the inners startup core print seat 18, be inserted in the triangle start core 17 that starts core print seat 18, be located at triangle start core 17 inner with gas storage valve body 24 between startup core stage clip 20, be located at the interior drive rod 15 of bogie 12, the constant temperature group sheet that is fixed in drive rod 15 outer ends constitutes.Both sides, described gas storage valve body 24 bottom are provided with Connection Block 243, be provided with spring cavity 244 in the Connection Block 243, triangle start core 17 is located in the spring cavity 244, and its inner is provided with guide ring 171, the outer end inserts in the pilot hole that starts core print seat 18 the inners, and described startup core print seat 18 outer ends are provided with cross raised line 181.Described drive rod 15 the inners are positioned at the sliding chamber of bogie 12, inner end is provided with guide ring 151, guide ring 151 is provided with cylinder mouth 152, is provided with driving spring 16 between guide ring 151 and the bogie 12, and the end of drive rod 15 is corresponding with the outer end of triangle start core 17.Drive rod 15 outer ends are fixed in described sky temperature sheet 14 the inners, and the other end is fixed in the end of bogie 12, and the bogie 12 of described sky temperature sheet 14 tops is provided with through hole 121.During use, link, and be installed in automobile engine nacelle and the storage room with high-pressure air pipe, back on fire constant temperature sheet 14 fusing, drive rod 15 inwardly flicks, compression triangle start core 17, passage is unimpeded, and the ultra-fine dry powder in the storage powder box 1 is spouting.
Claims (8)
1, a kind of self-extinguishing device for automobile, it is characterized in that: a kind of self-extinguishing device for automobile, by the gas storage valve body, be located at the starting drive of gas storage valve body lower portion both sides, be located at the spool of gas storage body cavity, be located at the storage powder box on gas storage valve body top, the valve body capping of being located at the gas storage valve body lower end constitutes, described gas storage valve body upper end is provided with distribution cavity, described distribution cavity wall is provided with inflatable mouth, described spool, by valve rod, the piston formation of being located at the valve rod lower end and joining together with valve rod, described piston is separated into epicoele and cavity of resorption with body cavity, described piston is provided with through hole and is communicated with epicoele and cavity of resorption, described cavity of resorption bottom is provided with pore and communicates with starting drive, described valve rod upper end is provided with the cone seal valve, described storage powder box is provided with storage powder lid, described storage powder lid lower end is provided with the water conservancy diversion frame, and described water conservancy diversion frame cooperates the back to form the gap with storage powder box.
2, a kind of self-extinguishing device for automobile according to claim 1 is characterized in that: described seal valve is made of valve rod, the trim ring screw that is fixed in valve rod upper end, the conical gasket that is fixedly arranged on valve pocket mouth place by the trim ring screw.
3, a kind of self-extinguishing device for automobile according to claim 1 is characterized in that: described piston taper seat is provided with annular groove, is arranged with O-ring seals in the described groove.
4, a kind of self-extinguishing device for automobile according to claim 1 is characterized in that: described water conservancy diversion frame is cone with storage powder box.
5, a kind of self-extinguishing device for automobile according to claim 1, it is characterized in that: be provided with cover plate in the middle of the described storage powder lid, described cover plate has the cover plate for sealing pad, described cover plate, sealing gasket, lid are anchored on gas storage valve body upper end by plus screw, described storage powder box is stained with single face glue sealed paper with storage powder box lid joint, described storage powder box lower end is provided with Connection Block, and described Connection Block and gas storage valve body screw thread connection connect.
7, a kind of self-extinguishing device for automobile according to claim 1, it is characterized in that: described starting drive, by be fixed in bogie on the gas storage valve body, be located at bogie the inner the startup core print seat, be inserted in the triangle start core that starts core print seat, be located at startup core stage clip between triangle start in-core end and the gas storage valve body, be located at drive rod in the bogie, the constant temperature group sheet that is fixed in the drive rod outer end constitutes.
8, a kind of self-extinguishing device for automobile according to claim 1, it is characterized in that: described gas storage valve body lower portion both sides are provided with Connection Block, be provided with spring cavity in the Connection Block, the triangle start core is located in the spring cavity, its the inner is provided with guide ring, the outer end inserts in the pilot hole that starts core print seat the inner, and described startup core print seat outer end is provided with the cross raised line.
9, a kind of self-extinguishing device for automobile according to claim 1, it is characterized in that: described drive rod the inner is positioned at the sliding chamber of bogie, inner end is provided with guide ring, guide ring is provided with the cylinder mouth, be provided with driving spring between guide ring and the bogie, the end of drive rod is corresponding with the outer end of triangle start core, and the drive rod outer end is fixed in described sky temperature sheet the inner, the other end is fixed in the end of bogie, and the bogie of described sky temperature sheet top is provided with through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201457940U CN201291008Y (en) | 2008-10-08 | 2008-10-08 | Automatic fire sprinkler for vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201457940U CN201291008Y (en) | 2008-10-08 | 2008-10-08 | Automatic fire sprinkler for vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201291008Y true CN201291008Y (en) | 2009-08-19 |
Family
ID=41004460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201457940U Expired - Lifetime CN201291008Y (en) | 2008-10-08 | 2008-10-08 | Automatic fire sprinkler for vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201291008Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102462906A (en) * | 2010-11-19 | 2012-05-23 | 林滨 | Automatic fire extinguishing device of bus |
| CN101474461B (en) * | 2008-10-08 | 2012-06-27 | 天广消防股份有限公司 | Self-extinguishing device for automobile |
| CN103157209A (en) * | 2013-04-01 | 2013-06-19 | 天广消防（天津）有限公司 | Starting device of gas storage cylinder type superfine dry powder automatic fire extinguishing system for vehicles |
-
2008
- 2008-10-08 CN CNU2008201457940U patent/CN201291008Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101474461B (en) * | 2008-10-08 | 2012-06-27 | 天广消防股份有限公司 | Self-extinguishing device for automobile |
| CN102462906A (en) * | 2010-11-19 | 2012-05-23 | 林滨 | Automatic fire extinguishing device of bus |
| CN102462906B (en) * | 2010-11-19 | 2014-04-02 | 林滨 | Automatic fire extinguishing device of bus |
| CN103157209A (en) * | 2013-04-01 | 2013-06-19 | 天广消防（天津）有限公司 | Starting device of gas storage cylinder type superfine dry powder automatic fire extinguishing system for vehicles |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203801663U (en) | Aerated water machine of aerated water bottle self-sealing and carbon dioxide gas leakage protective device | |
| CN200999916Y (en) | CO2 container valve | |
| CN201291008Y (en) | Automatic fire sprinkler for vehicle | |
| CN101474461B (en) | Self-extinguishing device for automobile | |
| JP2014521416A (en) | Automatic fire extinguishing system for electric vehicles | |
| CN110101991A (en) | A kind of vehicle-mounted self-spray water fire-extinguishing system of coal mine | |
| CN205391512U (en) | Power battery organizes special extinguishing device | |
| CN201342202Y (en) | Cutting water spray fire-extinguishing device | |
| CN2930760Y (en) | Full-automatic fire extinguisher for automobile | |
| CN201101841Y (en) | Fire extinguisher with atomization device for underground carriage | |
| CN208756842U (en) | A kind of suspension type seven flourin propane fire extinction apparatus container valve | |
| CN208877763U (en) | Gas station's automatic sensing fire extinguisher | |
| CN215691215U (en) | Fire extinguisher | |
| CN200980909Y (en) | Double-component packing simple extinguisher | |
| CN2780253Y (en) | Gas storage bottle type fire extinguisher | |
| CN214808090U (en) | Valve body of reset type electric explosion valve | |
| CN210583432U (en) | Solid propellant type clean gas automatic fire extinguishing device | |
| CN201492842U (en) | Fire-smothering gear for engine compartment of vehicle | |
| CN210088149U (en) | Upper valve device of fire extinguisher | |
| CN202708279U (en) | Bottle head valve for fire-fighting equipment | |
| CN203463687U (en) | Dry powder bottle head valve | |
| CN201582847U (en) | Gas outlet valve for ignition guns and cigarette lighters | |
| CN201451135U (en) | Fog machine with diaphragm valve separated from burner | |
| CN201551759U (en) | Vehicle spray horizontal type automatic extinguisher | |
| CN220435522U (en) | Gaseous extinguishing agent container valve with real-time start-stop function and extinguishing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: TIANGUANG FIRE-FIGHTING INCORPORATED COMPANY Free format text: FORMER NAME: FUJIAN TIANGUANG FIRE-FIGHTING SCIE-TECH INCOPORATED COMPANY |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 362300 Chenggong science and Technology Industrial Zone, Fujian, Nanan Patentee after: Tianguang Fire Fighting Co.,Ltd. Address before: 362300 Chenggong science and Technology Industrial Zone, Fujian, Nanan Patentee before: Fujian Tianguang Fire-fighting Scie-tech Incorporated Company |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20090819 Effective date of abandoning: 20081008 |