CN205182036U - Special fire extinguishing systems of bus - Google Patents
Special fire extinguishing systems of bus Download PDFInfo
- Publication number
- CN205182036U CN205182036U CN201620039091.4U CN201620039091U CN205182036U CN 205182036 U CN205182036 U CN 205182036U CN 201620039091 U CN201620039091 U CN 201620039091U CN 205182036 U CN205182036 U CN 205182036U
- Authority
- CN
- China
- Prior art keywords
- foam
- bus
- fire extinguishing
- pipeline
- extinguishing system
- 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 - 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 special fire extinguishing systems of bus, including foam generator (1), foam pipeline (2), fire extinguishing systems control switch (3) and foam nozzle (4), lay in the bus foam generator (1), the seat below at the bus is installed in foam nozzle (4), the one end of foam pipeline (2) links to each other with foam generator (1), the other end divides into a plurality of branch roads and links to each other with each self -corresponding foam nozzle (4) respectively, foam pipeline (2) are located the part in carriage and install the corner of leaning on the wall in the carriage bottom, install on bus door -trip next door fire extinguishing systems control switch (3), and fire extinguishing systems control switch (3) are including foam generator switch and pipeline valve gate switch. Have high -efficient in time, arrange characteristics such as reasonable, disguised good to take car space hardly, can reequip on present bus.
Description
Technical field
The utility model relates to a kind of technical field of vehicle, is specifically related to the fire extinguishing system that a kind of bus is special.
Background technology
Bus passenger loading quantity is many, and security requirement is high, once breaking out of fire, needs process in time to ensure passenger safety.Existing bus is by being equipped with foam annihilator fire extinguishing, but foam annihilator extinguishing ability is effective, and operation not in time, all can bring fatal threat to bus passenger.
Utility model content
The utility model aims to provide a kind of efficient special fire extinguishing system of bus timely, can isolate rapidly comburant and air, by reasonable Arrangement, reduces and takies interior space.
For this reason, the technical scheme that the utility model adopts is: the special fire extinguishing system of a kind of bus, comprise foam maker, foam pipeline road, fire extinguishing system gauge tap and foam nozzle, described foam maker is placed in bus, foam nozzle is arranged on the under-seat of bus, the one end in foam pipeline road is connected with foam maker, the other end is divided into some branch roads and is connected with each self-corresponding foam nozzle respectively, and the part that described foam pipeline road is positioned at compartment is arranged on car bottom by the corner of wall; Described fire extinguishing system gauge tap comprises foam maker switch and pipeline valve switch.
Be preferably, described foam pipeline road is positioned at the part in compartment in " U " shape, and three limits of " U " shape pipeline lay respectively at the left corner in compartment, right corner, Angle Position place, base.Do not take interior space, do not affect the normal pass of passenger, and good concealment.
Further, described foam maker is placed in the corner of bus storage room, and fire extinguishing system gauge tap is arranged on bus door switch side, and foam maker does not affect the capacity of storage room, and fire extinguishing system gauge tap facilitates driver to operate.
The beneficial effects of the utility model: when in bus during breaking out of fire, driver opens foam maker switch and pipeline valve switch the very first time, after fire extinguishing system gauge tap is opened, foam nozzle ejection foam under seat, foam from bottom to top, within the several seconds, cover the middle and lower part in whole compartment, isolation comburant and air, finally extinguish the blaze rapidly.Have efficient in time, the feature such as connection and reasonable arrangement, good concealment, and take interior space hardly, can reequip on existing bus.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below by embodiment also by reference to the accompanying drawings, the utility model is described in further detail:
As shown in Figure 1, the special fire extinguishing system of a kind of bus, forms primarily of foam maker 1, foam pipeline road 2, fire extinguishing system gauge tap 3 and foam nozzle 4.
Foam maker 1 is placed in bus, for the bus having storage room, preferably foam maker 1 is placed in the corner of bus storage room, to save interior space; For not having in the bus of storage room, be then placed in the correct position in bus as required.Foam nozzle 4 is arranged on the under-seat of bus, and the one end in foam pipeline road 2 is connected with foam maker 1, and the other end is divided into some branch roads and is connected with each self-corresponding foam nozzle 4 respectively.Foam nozzle 4 has several, is arranged in the below of seat, can be to arrange a foam nozzle 4 under each seat, comprises passenger seat or pilot set; May also be the shared foam nozzle 4 of seat that left and right is connected, the seat configurations foam nozzle 4 arranged separately.
The part that foam pipeline road 2 is positioned at compartment is arranged on car bottom by the corner of wall, preferably, foam pipeline road 2 is positioned at the part in compartment in " U " shape, and three limits of " U " shape pipeline lay respectively at the left corner in compartment, right corner, Angle Position place, base.
Fire extinguishing system gauge tap 3 is preferably arranged on bus door switch side, fire extinguishing system gauge tap 3 comprises foam maker switch and pipeline valve switch, foam maker switch is for controlling startup and the stopping of foam maker, and pipeline valve switch is for controlling the switch of pipeline valve.
Claims (3)
1. the special fire extinguishing system of bus, comprise foam maker (1), foam pipeline road (2), fire extinguishing system gauge tap (3) and foam nozzle (4), it is characterized in that: described foam maker (1) is placed in bus, foam nozzle (4) is arranged on the under-seat of bus, the one end in foam pipeline road (2) is connected with foam maker (1), the other end is divided into some branch roads and is connected with each self-corresponding foam nozzle (4) respectively, the part that described foam pipeline road (2) is positioned at compartment is arranged on car bottom by the corner of wall, described fire extinguishing system gauge tap (3) comprises foam maker switch and pipeline valve switch.
2. according to the special fire extinguishing system of bus according to claim 1, it is characterized in that: described foam pipeline road (2) is positioned at the part in compartment in " U " shape, and three limits of " U " shape pipeline lay respectively at the left corner in compartment, right corner, Angle Position place, base.
3. according to the special fire extinguishing system of the bus described in claim 1 or 2, it is characterized in that: described foam maker (1) is placed in the corner of bus storage room, fire extinguishing system gauge tap (3) is arranged on bus door switch side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620039091.4U CN205182036U (en) | 2016-01-15 | 2016-01-15 | Special fire extinguishing systems of bus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620039091.4U CN205182036U (en) | 2016-01-15 | 2016-01-15 | Special fire extinguishing systems of bus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205182036U true CN205182036U (en) | 2016-04-27 |
Family
ID=55775076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620039091.4U Expired - Fee Related CN205182036U (en) | 2016-01-15 | 2016-01-15 | Special fire extinguishing systems of bus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205182036U (en) |
-
2016
- 2016-01-15 CN CN201620039091.4U patent/CN205182036U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160427 Termination date: 20170115 |