CN206198505U - A kind of novel road tunnel fire extinguishing device - Google Patents
A kind of novel road tunnel fire extinguishing device Download PDFInfo
- Publication number
- CN206198505U CN206198505U CN201621178782.9U CN201621178782U CN206198505U CN 206198505 U CN206198505 U CN 206198505U CN 201621178782 U CN201621178782 U CN 201621178782U CN 206198505 U CN206198505 U CN 206198505U
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- water
- ventilated box
- framework
- water tank
- fire extinguishing
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Abstract
The utility model discloses a kind of novel road tunnel fire extinguishing device, including：The aluminum alloy frame of diamond-mesh structure, water tank, the ventilated box that fire resisting wall material is made, the longitudinal section of framework is in integrally dome-shaped, water tank is separately positioned on the both sides in tunnel, the two ends of framework are supported on water tank by supporting leg respectively, the bottom of water tank is provided with ventilated box, the bottom of ventilated box is provided with to be supported on the roller with wheel hub motor on supercrust, water-supply-pipe is connected with water tank, and water-supply-pipe is provided with some shower nozzles, air exhauster is provided with ventilated box, the bottom in the tunnel at ventilated box position is provided with air draft ditch, the exhaust duct set along tunnel bearing of trend is provided with air draft ditch, connected by connecting tube between ventilated box and exhaust duct, the bottom of supercrust is provided with water storage structure.The utility model simple structure, strong adaptability, flexibility are high, cheap for manufacturing cost.
Description
Technical field
The utility model belongs to tunnel fire-fighting domain, more particularly to a kind of novel road tunnel fire extinguishing device.
Background technology
At present, when there is fire in tunnel, due in tunnel often no fire fighting device, only wait until fire-fighting vehicle arrive in
Fire-fighting work can be implemented, but fire-fighting vehicle institute band fire extinguishing water resource is effective, it is impossible to the intensity of a fire is effectively controlled, the treasured of fire extinguishing is missed
Your time, cause damage huge.
But existing tunnel fire extinguishing device fire extinguishing area coverage is small, and on fire in tunnel easily produce substantial amounts of combustion
Burning poison gas and be difficult discharge, while fire extinguishing needs endlessly to supplement water, when there is shortage of water, will cause tight to fire extinguishing
The obstruction of weight.
Utility model content
The purpose of this utility model is to overcome of the prior art not enough and provide a kind of novel road tunnel fire and fill
Put, including：The ventilated box that the aluminum alloy frame of diamond-mesh structure, water tank, fire resisting wall material are made, the longitudinal section of the framework
Overall is in dome-shaped, and the water tank is separately positioned on the both sides in tunnel, and the two ends of the framework are supported on water by supporting leg respectively
On case, the bottom of the water tank is provided with ventilated box, the bottom of the ventilated box be provided with to be supported on supercrust with wheel
The roller of hub motor, is connected with water-supply-pipe on the water tank, the water-supply-pipe is extended along each side of framework, and the water delivery
Pipe is provided with some shower nozzles, and the shower nozzle is respectively positioned on each node of framework, and blinds is provided with the side wall of the ventilated box
Window, air exhauster is provided with the ventilated box, and the bottom in the tunnel at the ventilated box position is provided with air draft ditch, the air draft
The exhaust duct set along tunnel bearing of trend is provided with ditch, is connected by connecting tube between the ventilated box and exhaust duct, it is described
The bottom of supercrust is provided with water storage structure, and the water storage structure includes that section is the inverted arch of the arc of upper opening, the road surface
Be provided with packed layer between layer and inverted arch, be provided with some spaced water storage spaces in the packed layer, the water storage space it
Between connected by mutual siphunculus, and the bottom of water storage space is provided with main drainpipe, and the water storage space is turned on main drainpipe, and institute
State on main drainpipe with stagger be provided with the position of the water storage space towards supercrust extend outlet pipe, on the outlet pipe
It is provided with valve.
Preferably, there is mezzanine space between the air draft ditch and exhaust duct, packed layer, institute is provided with the mezzanine space
State air draft ditch and be provided with opening, so that the packed layer of the supercrust bottom forms as one with the packed layer in mezzanine space.
Preferably, the aluminum alloy frame is in integrally 1/8th spherical shape.
Preferably, connected by rotating shaft between the framework and supporting leg, and the rotating shaft is provided with locking member.
Preferably, the supporting leg is hydraulic lifting arm.
Preferably, it is additionally provided with suspended type ultrafine dry powder fire extinguisher bomb on the framework.
Preferably, the supercrust is provided with positive track and reverse track, is provided between positive track and reverse track
Baffle plate.
The beneficial effects of the utility model are：The utility model simple structure, strong adaptability, flexibility are high, manufacturing cost
It is cheap.By set longitudinal section integrally in dome-shaped framework, framework by roller driving the flexible displacement in tunnel, and
Water-supply-pipe and shower nozzle are laid on framework, water tank is set under framework, water-supply-pipe supplied water by water tank is put out a fire, set under water tank
Ventilated box, for the attraction that fire location relatively low in tunnel carries out flue gas by air exhauster, the shutter of setting can make cigarette
Gas effectively enters ventilated box, flue gas can be returned again and play a part of stop into tunnel, and flue gas discharges tunnel by exhaust duct
Outward, flue gas is completely discharged as far as possible, supercrust bottom set water storage structure, make cistern water supply fire extinguishing with
Afterwards, unnecessary water is permeated down by supercrust, into water storage space in stored, water storage space is connected with main drainpipe,
And each position in tunnel is delivered water into by main drainpipe, by setting the outlet pipe extended towards supercrust on main drainpipe,
Unnecessary water can so be reclaimed using water storage space, it is possible to as standby fire extinguishing water source by outlet pipe discharge into
Exercise and use, to be applicable meeting an urgent need for various emergencies, also can using water wisely, its controllability can be widely applicable to various sections
Tunnel, for tunnel operation security provides sound assurance.
Brief description of the drawings
Fig. 1 is schematic front view of the present utility model；
Fig. 2 is that the structure of the utility model framework is intended to；
Reference：
10th, framework；101st, supporting leg；20th, water tank；201st, water-supply-pipe；202nd, shower nozzle；30th, ventilated box；301st, shutter；
302nd, air draft ditch；303rd, exhaust duct；304th, connecting tube；40th, roller；50th, water storage structure；501st, inverted arch；502nd, packed layer；503、
Water storage space；504th, mutual siphunculus；505th, main drainpipe；506th, supercrust；60th, ultra-fine dry powder fire extinguisher bomb；70th, positive track；80、
Reverse track；90th, baffle plate；100th, tunnel.
The realization of the utility model purpose, functional characteristics and advantage will be described further referring to the drawings in conjunction with the embodiments.
Specific embodiment
Embodiment of the present utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein ad initio
Same or similar element or element with same or like function are represented to same or similar label eventually.Below by ginseng
The embodiment for examining Description of Drawings is exemplary, it is intended to for explaining the utility model, and it is not intended that to the utility model
Limitation.
Referring to figs. 1 to shown in 2, the utility model embodiment provides a kind of novel road tunnel fire extinguishing device, including：Water chestnut
The ventilated box 30 that the aluminum alloy frame 10 of shape network structure, water tank 20, fire resisting wall material are made, the longitudinal section of the framework 10 is whole
Body is in dome-shaped, and the water tank 20 is separately positioned on the both sides in tunnel 100, and the two ends of the framework 10 pass through supporting leg 101 respectively
It is supported on water tank 20, the bottom of the water tank 20 is provided with ventilated box 30, and the bottom of the ventilated box 30 is provided with to be supported on
The roller 40 with wheel hub motor on supercrust 506, is connected with water-supply-pipe 201, the edge of the water-supply-pipe 201 on the water tank 20
Each side of framework 10 is extended, and the water-supply-pipe 201 is provided with some shower nozzles 202, and the shower nozzle 202 is respectively positioned on framework 10
Each node on, be provided with shutter 301 on the side wall of the ventilated box 30, is provided with air exhauster, position in the ventilated box 30
The bottom in the tunnel 100 at the position of the ventilated box 30 is provided with air draft ditch 302, the air draft ditch 302 and is provided with along tunnel 100
The exhaust duct 303 that bearing of trend is set, is connected, the road surface between the ventilated box 30 and exhaust duct 303 by connecting tube 304
The bottom of layer 506 is provided with water storage structure 50, and the water storage structure 50 includes that section is the inverted arch 501 of the arc of upper opening, institute
State and packed layer 502 is provided between supercrust 506 and inverted arch 501, some spaced retainings are provided with the packed layer 502 empty
Between 503, connected by mutual siphunculus 504 between the water storage space 503, and the bottom of water storage space 503 is provided with main drainpipe
505, the water storage space 503 is turned on main drainpipe 505, and on the main drainpipe 505 and is staggered in the water storage space
The outlet pipe extended towards supercrust 506 is provided with 503 position, the outlet pipe is provided with valve.
In one embodiment, there is mezzanine space, the mezzanine space between the air draft ditch 302 and exhaust duct 303
Packed layer 502 is inside provided with, the air draft ditch 302 is provided with opening, so that the packed layer 502 of the bottom of the supercrust 506 and folder
Packed layer 502 in sheaf space forms as one.The water energy of fire extinguishing is set enough to enter in air draft ditch 302, so that indirectly to air draft
Pipe 303 is lowered the temperature, it is to avoid high-temperature flue gas cause damage to exhaust duct 303, extends the service life of exhaust duct 303.
In one embodiment, the entirety of the aluminum alloy frame 10 is in 1/8th spherical shape.Spray can so be made
The area coverage of water is wider, makes extinguishing effect more preferable.
In one embodiment, connected by rotating shaft between the framework 10 and supporting leg 101, and the rotating shaft is provided with lock
Tight part.The angle of framework 10 can be more adjusted actual conditions, be beneficial to fire extinguishing.
In one embodiment, the supporting leg 101 is hydraulic lifting arm.Make the height adjustable of framework 10, to adapt to difference
Fire extinguishing situation.
In one embodiment, it is additionally provided with suspended type ultrafine dry powder fire extinguisher bomb 60 on the framework 10.Can be from tunnel 100
Inside carries out the accurate workload put out, reduce attendant of fire fire extinguishing point, even if while can put out a fire.
In one embodiment, the supercrust 506 is provided with positive track 70 and reverse track 80, the He of positive track 70
Baffle plate 90 is provided between reverse track 80.Two tracks are separated, can effectively prevent vehicle when fire occurs from occurring
Head-on collision, while the accident track in next door is poured prevented also from errant vehicle, to guarantee safety.
In sum, the utility model simple structure, strong adaptability, flexibility are high, cheap for manufacturing cost.
Although embodiment of the present utility model has been shown and described above, it is to be understood that above-described embodiment is
Exemplary, it is impossible to it is interpreted as to limitation of the present utility model, one of ordinary skill in the art is not departing from the utility model
Principle and objective in the case of above-described embodiment can be changed in the range of the utility model, change, replace and
Modification.
Claims (7)
1. a kind of novel road tunnel fire extinguishing device, it is characterised in that including：The aluminum alloy frame of diamond-mesh structure, water tank,
The ventilated box that fire resisting wall material is made, the longitudinal section of the framework is in integrally dome-shaped, and the water tank is separately positioned on tunnel
Both sides, the two ends of the framework are supported on water tank by supporting leg respectively, and the bottom of the water tank is provided with ventilated box, the ventilation
The bottom of case is provided with to be supported on the roller with wheel hub motor on supercrust, and water-supply-pipe, institute are connected with the water tank
Water-supply-pipe is stated to be extended along each side of framework, and the water-supply-pipe is provided with some shower nozzles, the shower nozzle is respectively positioned on framework
On each node, shutter is provided with the side wall of the ventilated box, air exhauster is provided with the ventilated box, positioned at the ventilation
The bottom in the tunnel at case position is provided with air draft ditch, and the exhaust duct set along tunnel bearing of trend, institute are provided with the air draft ditch
State and connected by connecting tube between ventilated box and exhaust duct, the bottom of the supercrust is provided with water storage structure, the water storage structure
It is the inverted arch of the arc of upper opening including section, packed layer is provided between the supercrust and inverted arch, is set in the packed layer
There are some spaced water storage spaces, connected by mutual siphunculus between the water storage space, and the bottom of water storage space is provided with
Main drainpipe, the water storage space is turned on main drainpipe, and on the main drainpipe and is staggered in the position of the water storage space
The place of putting is provided with the outlet pipe extended towards supercrust, and the outlet pipe is provided with valve.
2. novel road tunnel fire extinguishing device according to claim 1, it is characterised in that the air draft ditch and exhaust duct it
Between have mezzanine space, packed layer is provided with the mezzanine space, the air draft ditch is provided with opening, so that under the supercrust
The packed layer in portion forms as one with the packed layer in mezzanine space.
3. novel road tunnel fire extinguishing device according to claim 1, it is characterised in that the aluminum alloy frame is in integrally
/ 8th spherical shape.
4. novel road tunnel fire extinguishing device according to claim 1, it is characterised in that lead between the framework and supporting leg
Rotating shaft connection is crossed, and the rotating shaft is provided with locking member.
5. novel road tunnel fire extinguishing device according to claim 1, it is characterised in that the supporting leg is hydraulic lifting
Bar.
6. novel road tunnel fire extinguishing device according to claim 1, it is characterised in that suspension is additionally provided with the framework
Formula ultra-fine dry powder fire extinguisher bomb.
7. novel road tunnel fire extinguishing device according to claim 1, it is characterised in that the supercrust is provided with forward direction
Track and reverse track, baffle plate is provided between positive track and reverse track.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621178782.9U CN206198505U (en) | 2016-11-03 | 2016-11-03 | A kind of novel road tunnel fire extinguishing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621178782.9U CN206198505U (en) | 2016-11-03 | 2016-11-03 | A kind of novel road tunnel fire extinguishing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206198505U true CN206198505U (en) | 2017-05-31 |
Family
ID=58757821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621178782.9U Expired - Fee Related CN206198505U (en) | 2016-11-03 | 2016-11-03 | A kind of novel road tunnel fire extinguishing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206198505U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109812290A (en) * | 2019-04-12 | 2019-05-28 | 李国栋 | A kind of tunnel intelligent fire-fighting system |
-
2016
- 2016-11-03 CN CN201621178782.9U patent/CN206198505U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109812290A (en) * | 2019-04-12 | 2019-05-28 | 李国栋 | A kind of tunnel intelligent fire-fighting system |
| CN109812290B (en) * | 2019-04-12 | 2020-12-22 | 山西水务集团建设投资有限公司 | Tunnel intelligent fire-fighting system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20170531 Termination date: 20171103 |