CN203769839U - Tunnel fire-fighting emergency structure - Google Patents
Tunnel fire-fighting emergency structure Download PDFInfo
- Publication number
- CN203769839U CN203769839U CN201420193915.4U CN201420193915U CN203769839U CN 203769839 U CN203769839 U CN 203769839U CN 201420193915 U CN201420193915 U CN 201420193915U CN 203769839 U CN203769839 U CN 203769839U
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- China
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- tunnel
- fire
- main body
- blower fan
- sides
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Abstract
The utility model discloses a tunnel fire-fighting emergency structure which comprises a fan, a tunnel main body, a fluorescent lamp and a fire hose, wherein the fluorescent lamp is arranged inside the tunnel main body; the fan is arranged on two sides of the center of the top of the tunnel main body; the tunnel fire-fighting emergency structure is characterized in that a smoke detector is arranged below the fan; the fire hose is arranged beside the fan; a solenoid valve is connected below the fire hose; a signal line is connected between the smoke detector and the solenoid valve; emergency areas are formed in two sides of the tunnel main body. The tunnel fire-fighting emergency structure has the advantages of simple structure and reasonable structural design and has wide market prospects.
Description
Technical field
The utility model relates to tunnel structure, and especially a kind of tunnel fire-fighting emergent structure, belongs to construction of tunnel technical field.
Background technology
Tunnel is the engineering works being embedded in stratum, is a kind of form of human use's underground space.Tunnel can be divided into traffic tunnel, Hydraulic Tunnel, municipal tunnel, mining tunnel.The structure in tunnel comprises main building thing and ancillary service two parts.Main building thing is made up of barrel and portal, and ancillary service comprises refuge chamber, fire fighting device, emergency communication and anti-drainage, and the tunnel of growing up also has special ventilation and lighting apparatus.
At present, although there is fire fighting device in tunnel, be all some fire extinguishers and fire plug, when in tunnel when breaking out of fire, people in tunnel is often eager to flee from and the busy fire fighting with fire extinguisher that uses, and fire plug also needs fireman just can use after reaching simultaneously.During this period of time, fire tends to slowly expand, and results in greater loss.In addition, in the time there is traffic accident in tunnel, due to narrow space in tunnel, the vehicle that meets accident cannot move, and tends to cause tunnel traffic to stop up, and affects normal vehicle current.
Summary of the invention
The purpose of this utility model is to provide a kind of tunnel fire-fighting emergent structure, and by the electromagnetic valve of smoke detector control is installed in tunnel, in the time of breaking out of fire, automatic water jetting is put out a fire in time; In addition, arrange for the interim emergent district stopping of vehicle, avoided traffic jam in tunnel.
For realizing the purpose of this utility model, the technical solution adopted in the utility model is:
A kind of tunnel fire-fighting emergent structure, comprise blower fan, tunnel main body, fluorescence lamp and fire main, described fluorescence lamp is arranged on tunnel body interior, assembling is in main body top center both sides, tunnel, it is characterized in that: below described blower fan, smoke detector is installed, fire main is arranged on blower fan side, and connected electromagnetic valve door below described fire main, is connected with holding wire between smoke detector and electromagnetic valve; Main body both sides, described tunnel are laid with emergent district.
Center, main body road surface, described tunnel is provided with base, and sound insulation slab is installed above base.
Described sound insulation slab quantity is that two, centre accompany PLASTIC LAMINATED.
Described sound insulation slab top is provided with warning light, both sides are provided with reflector block.
The utility model has the advantages that: by smoke detector control electromagnetic valve is installed in tunnel, in the time of breaking out of fire smoke detector open tunnel by holding wire control electromagnetic valve in sprinkling fire, effectively prevent fire spreading; In addition, in tunnel main body, arrange for the interim emergent district stopping of vehicle, avoided the obstruction of traffic in tunnel.The utlity model has simple in structure and advantage reasonable in design, there are wide market prospects.
Brief description of the drawings
Fig. 1 is the layout schematic diagram of the utility model tunnel fire-fighting emergent structure;
Fig. 2 is the top view of the utility model tunnel fire-fighting emergent structure.
In figure: 1, blower fan, 3, tunnel main body, 4, fluorescence lamp, 5, emergent district, 6, fire main, 7, holding wire, 8, smoke detector, 9, electromagnetic valve, 10, warning light, 11, sound insulation slab, 12, PLASTIC LAMINATED
,13, reflector block, 14, base.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further described.
As shown in the figure, a kind of tunnel fire-fighting emergent structure, comprise blower fan 1, tunnel main body 3, fluorescence lamp 4 and fire main 6, fluorescence lamp 4 is arranged on tunnel main body 3 inside and is used for illuminating tunnel internal, and blower fan 1 is arranged on tunnel main body 3 top center both sides and is used for ventilating, and promotes Air Flow in tunnel, blower fan 1 is provided with smoke detector 8 below, fire main 6 is arranged on blower fan 1 side, and fire main 6 connected electromagnetic valve door 9 below, is connected with holding wire 7 between smoke detector 8 and electromagnetic valve 9; Main body 3 both sides in tunnel are laid with emergent district 5.
Main body 3 centers, road surface in tunnel are provided with base 14, base 14 is provided with sound insulation slab 11 above and is used for weakening the noise that vehicle produces, sound insulation slab 11 quantity are two, centre accompanies PLASTIC LAMINATED 12 and is used for blocking the intensity of a fire, can also block the light of vehicle simultaneously, prevent that lights of vehicle from passing sound insulation slab 11 to the irradiating of the other side's vehicle, and produces the other side driver dazzling; Sound insulation slab 11 tops are provided with warning light 10, and in the time there is fire, automatic alarm reminds that staff in tunnel is withdrawn, both sides are provided with reflector block 13 and are used for reflecting lights of vehicle.
Operating principle of the present utility model is such, in the time there is fire in tunnel, be arranged on blower fan 1 smoke detector 8 below and smog first detected, smoke detector 8 is controlled electromagnetic valve 9 by holding wire 7 and is opened, and electromagnetic valve 9 after opening is put out a fire the water ejection in fire main 6.
Occur casting anchor while being parked in tunnel when traffic accident or vehicle appear in tunnel, the mode that vehicle can be pushed away by people moves to rapidly the interior temporary transient placement in nearest emergent district 5, effectively prevents from occurring in tunnel traffic jam.
In sum, the technical scheme that the utility model provides has overcome oneself the shortcoming in technology, has reached utility model object, has embodied the technique effect described in applicant.
Claims (4)
1. a tunnel fire-fighting emergent structure, comprise blower fan (1), tunnel main body (3), fluorescence lamp (4) and fire main (6), described fluorescence lamp (4) is arranged on tunnel main body (3) inside, blower fan (1) is arranged on tunnel main body (3) top center both sides, it is characterized in that: described blower fan (1) is provided with smoke detector (8) below, fire main (6) is arranged on blower fan (1) side, described fire main (6) is connected electromagnetic valve door (9) below, between smoke detector (8) and electromagnetic valve (9), is connected with holding wire (7); Described tunnel main body (3) both sides are laid with emergent district (5).
2. tunnel according to claim 1 fire-fighting emergent structure, is characterized in that: described tunnel main body (3) center, road surface is provided with base (14), and base (14) is provided with sound insulation slab (11) above.
3. tunnel according to claim 2 fire-fighting emergent structure, is characterized in that: described sound insulation slab (11) quantity is that two, centre accompany PLASTIC LAMINATED (12).
4. according to the tunnel fire-fighting emergent structure described in claim 2 or 3, it is characterized in that: described sound insulation slab (11) top is provided with warning light (10), both sides are provided with reflector block (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420193915.4U CN203769839U (en) | 2014-04-21 | 2014-04-21 | Tunnel fire-fighting emergency structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420193915.4U CN203769839U (en) | 2014-04-21 | 2014-04-21 | Tunnel fire-fighting emergency structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203769839U true CN203769839U (en) | 2014-08-13 |
Family
ID=51287039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420193915.4U Expired - Fee Related CN203769839U (en) | 2014-04-21 | 2014-04-21 | Tunnel fire-fighting emergency structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203769839U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106523022A (en) * | 2016-12-27 | 2017-03-22 | 同济大学 | Tunnel fire extinguishing system based on water curtain shielding effects |
| CN108510870A (en) * | 2018-04-26 | 2018-09-07 | 山东科技大学 | A kind of model equipment of tunnel structure |
| CN112252091A (en) * | 2020-10-22 | 2021-01-22 | 福建江夏学院 | Tunnel with damping track structure |
-
2014
- 2014-04-21 CN CN201420193915.4U patent/CN203769839U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106523022A (en) * | 2016-12-27 | 2017-03-22 | 同济大学 | Tunnel fire extinguishing system based on water curtain shielding effects |
| CN106523022B (en) * | 2016-12-27 | 2019-06-11 | 同济大学 | Tunnel fire extinguishing system based on water curtain shielding action |
| CN108510870A (en) * | 2018-04-26 | 2018-09-07 | 山东科技大学 | A kind of model equipment of tunnel structure |
| CN112252091A (en) * | 2020-10-22 | 2021-01-22 | 福建江夏学院 | Tunnel with damping track structure |
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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: 20140813 Termination date: 20210421 |