CN112691318A - Tunnel guide rail type intelligent spraying fire extinguishing system - Google Patents

Tunnel guide rail type intelligent spraying fire extinguishing system Download PDF

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Publication number
CN112691318A
CN112691318A CN202110088236.5A CN202110088236A CN112691318A CN 112691318 A CN112691318 A CN 112691318A CN 202110088236 A CN202110088236 A CN 202110088236A CN 112691318 A CN112691318 A CN 112691318A
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CN
China
Prior art keywords
fire extinguishing
extinguishing agent
tunnel
pressure pump
pipeline
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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.)
Pending
Application number
CN202110088236.5A
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Chinese (zh)
Inventor
姜学鹏
肖倪琪
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wuhan University of Science and Engineering WUSE
Wuhan University of Science and Technology WHUST
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Wuhan University of Science and Engineering WUSE
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Wuhan University of Science and Engineering WUSE filed Critical Wuhan University of Science and Engineering WUSE
Priority to CN202110088236.5A priority Critical patent/CN112691318A/en
Publication of CN112691318A publication Critical patent/CN112691318A/en
Pending legal-status Critical Current

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    • AHUMAN NECESSITIES
    • A62LIFE-SAVING; FIRE-FIGHTING
    • A62CFIRE-FIGHTING
    • A62C3/00Fire prevention, containment or extinguishing specially adapted for particular objects or places
    • A62C3/02Fire prevention, containment or extinguishing specially adapted for particular objects or places for area conflagrations, e.g. forest fires, subterranean fires
    • A62C3/0221Fire prevention, containment or extinguishing specially adapted for particular objects or places for area conflagrations, e.g. forest fires, subterranean fires for tunnels
    • AHUMAN NECESSITIES
    • A62LIFE-SAVING; FIRE-FIGHTING
    • A62CFIRE-FIGHTING
    • A62C31/00Delivery of fire-extinguishing material
    • A62C31/02Nozzles specially adapted for fire-extinguishing
    • A62C31/03Nozzles specially adapted for fire-extinguishing adjustable, e.g. from spray to jet or vice versa
    • AHUMAN NECESSITIES
    • A62LIFE-SAVING; FIRE-FIGHTING
    • A62CFIRE-FIGHTING
    • A62C31/00Delivery of fire-extinguishing material
    • A62C31/02Nozzles specially adapted for fire-extinguishing
    • A62C31/05Nozzles specially adapted for fire-extinguishing with two or more outlets
    • AHUMAN NECESSITIES
    • A62LIFE-SAVING; FIRE-FIGHTING
    • A62CFIRE-FIGHTING
    • A62C37/00Control of fire-fighting equipment
    • A62C37/36Control of fire-fighting equipment an actuating signal being generated by a sensor separate from an outlet device

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  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Ecology (AREA)
  • Forests & Forestry (AREA)
  • Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)

Abstract

The invention belongs to the technical field of spray fire extinguishing, and particularly relates to a tunnel guide rail type intelligent spray fire extinguishing system which comprises a tunnel body, wherein a first slide rail is arranged inside the tunnel body, a first slide block is arranged inside the first slide rail, a second slide rail is arranged inside the tunnel body, a second slide block is arranged inside the second slide rail, and the surface of the second slide block is connected with a first spray pipe. Through setting up smoke temperature sensing device PLC controlling means, and when smoke temperature sensing device senses smog too big and high temperature, to PLC controlling means signals, will remove with the spray nozzle apart from the nearest shower of conflagration through PLC controlling means and pass, can put out a fire fast, and the work efficiency is increased, through third high-pressure pump and third pipeline, the fourth pipeline, can be with the inside fire extinguishing agent suction second fire extinguishing agent bin of first fire extinguishing agent bin, be convenient for add the fire extinguishing agent to the fire extinguishing agent bin.

Description

Tunnel guide rail type intelligent spraying fire extinguishing system
Technical Field
The invention belongs to the technical field of spray fire extinguishing, and particularly relates to a tunnel guide rail type intelligent spray fire extinguishing system.
Background
The fire-fighting spraying system is a fire-fighting device, is a fixed fire-fighting facility with wide application, and has the characteristics of low price, high fire-fighting efficiency and the like. The device can be divided into two forms of manual control and automatic control according to different functions. The system is provided with the alarm device, can automatically send out an alarm when a fire disaster occurs, and the automatically controlled fire-fighting spraying system can automatically spray and work in linkage with other fire-fighting facilities, so that the initial fire disaster can be effectively controlled and extinguished.
However, the existing spraying fire extinguishing system for the tunnel cannot quickly extinguish the fire of the tunnel, is expensive and inconvenient to use, and therefore, how to provide the tunnel guide rail type intelligent spraying fire extinguishing system capable of quickly extinguishing the fire of the tunnel becomes a problem that people in the technical field need to discuss and exchange the fire.
Disclosure of Invention
To solve the problems set forth in the background art described above. The invention provides a tunnel guide rail type intelligent spraying fire extinguishing system, which solves the problem that a tunnel cannot be quickly extinguished.
In order to achieve the purpose, the invention provides the following technical scheme: a tunnel guide rail type intelligent spraying fire extinguishing system comprises a tunnel body, wherein a first slide rail is arranged inside the tunnel body, a first slide block is arranged inside the first slide rail, a second slide rail is arranged inside the tunnel body, a second slide block is arranged inside the second slide rail, a first spray pipe is connected to the surface of the second slide block, a first spray nozzle is arranged on the surface of the first spray pipe, a smoke temperature sensing device is arranged inside the tunnel body, a PLC (programmable logic controller) control device is arranged inside the tunnel body, a first fire extinguishing agent storage box is arranged on one side of the tunnel body, a fire extinguishing agent inlet is arranged on the surface of the first fire extinguishing agent storage box, a first high-pressure pump is arranged at the top of the first fire extinguishing agent storage box, a first pipeline is arranged on the surface of the first high-pressure pump, a first connecting pipe is arranged on the surface of the first high-pressure pump, the one end of first connecting pipe is connected with first hose, the surface of first slider is connected with the second shower, the surface of second shower is provided with the second and sprays the mouth, one side of tunnel body is provided with the second fire extinguishing agent bin, the top of second fire extinguishing agent bin is provided with the second high-pressure pump, the surface of second high-pressure pump is provided with the second pipeline, the surface of second high-pressure pump is provided with the second connecting pipe, the one end of second connecting pipe is connected with the second hose, the top of second fire extinguishing agent bin is provided with the third high-pressure pump, the surface of third high-pressure pump is provided with the third pipeline, the surface of third high-pressure pump is provided with the fourth pipeline.
Preferably, one end of the first hose is connected with the first spray pipe, and one end of the first pipeline is connected with the first fire extinguishing agent storage tank.
Preferably, one end of the second hose is connected with the second spray pipe, and one end of the second pipeline is connected with the second fire extinguishing agent storage tank.
Preferably, the number of the first slide rails is two, and the first slide rails are symmetrically arranged on the left inner wall and the right inner wall inside the tunnel body.
Preferably, the number of the first sliding blocks is multiple, the number of the second sliding blocks is multiple, the first sliding blocks are connected with the first spraying pipes, and the second sliding blocks are connected with the second spraying pipes.
Preferably, the number of the first spray nozzles is multiple, and the number of the second spray nozzles is multiple.
Compared with the prior art, the invention has the beneficial effects that:
through setting up smoke temperature sensing device PLC controlling means, and when smoke temperature sensing device senses smog too big and high temperature, to PLC controlling means signals, will remove with the spray nozzle apart from the nearest shower of conflagration through PLC controlling means and pass, can put out a fire fast, and the work efficiency is increased, through third high-pressure pump and third pipeline, the fourth pipeline, can be with the inside fire extinguishing agent suction second fire extinguishing agent bin of first fire extinguishing agent bin, be convenient for add the fire extinguishing agent to the fire extinguishing agent bin.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic view of the complete structure of the present invention;
FIG. 2 is a front view structural diagram of the present invention;
FIG. 3 is a top view of the present invention;
fig. 4 is a perspective view of the present invention.
In the figure: 1 a tunnel body; 2 a first slide rail; 3 a first slider; 4 a second slide rail; 5 a second slide block; 6 a first spray pipe; 7 a first spray nozzle; 8, a smoke temperature sensing device; 9, a PLC control device; 10 a first fire suppressant storage tank; 11 an extinguishing agent inlet; 12 a first high pressure pump; 13 a first conduit; 14 a first connecting pipe; 15 a first hose; 16 a second shower; 17 a second spray nozzle; 18 a second fire suppressant storage tank; 19 a second high pressure pump; 20 a second conduit; 21 a second connecting pipe; 22 a second hose; 23 a third high pressure pump; 24 a third conduit; 25 a fourth conduit.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides the following technical solutions: a tunnel guide rail type intelligent spraying fire extinguishing system comprises a tunnel body 1, a first slide rail 2 is arranged inside the tunnel body 1, a first slide block 3 is arranged inside the first slide rail 2, a second slide rail 4 is arranged inside the tunnel body 1, a second slide block 5 is arranged inside the second slide rail 4, a first spray pipe 6 is connected to the surface of the second slide block 5, a first spray nozzle 7 is arranged on the surface of the first spray pipe 6, a smoke temperature sensing device 8 is arranged inside the tunnel body 1, a PLC control device 9 is arranged inside the tunnel body 1, a first fire extinguishing agent storage box 10 is arranged on one side of the tunnel body 1, a fire extinguishing agent inlet 11 is arranged on the surface of the first fire extinguishing agent storage box 10, a first high-pressure pump 12 is arranged at the top of the first fire extinguishing agent storage box 10, a first pipeline 13 is arranged on the surface of the first high-pressure pump 12, a first connecting pipe 14 is arranged on the surface of the first high-pressure pump 12, one end of the first connecting pipe 14 is connected with a first hose 15, the surface of the first slider 3 is connected with a second spray pipe 16, the surface of the second spray pipe 16 is provided with a second spray nozzle 17, one side of the tunnel body 1 is provided with a second fire extinguishing agent storage tank 18, the top of the second fire extinguishing agent storage tank 18 is provided with a second high-pressure pump 19, the surface of the second high-pressure pump 19 is provided with a second pipeline 20, the surface of the second high-pressure pump 19 is provided with a second connecting pipe 21, one end of the second connecting pipe 21 is connected with a second hose 22, the top of the second fire extinguishing agent storage tank 18 is provided with a third high-pressure pump 23, the surface of the third high-pressure pump 23 is provided with a third pipeline 24, and the surface of the third high-pressure pump 23 is provided with a.
In this embodiment, one end of a first hose 15 is connected to a first spray pipe 6, one end of a first pipeline 13 is connected to a first fire extinguishing agent storage tank 10, the first high-pressure pump 12 is cooperated to supply fire extinguishing agents to the first spray pipe 6, the first spray nozzle 7 is cooperated to spray fire extinguishing agents to the tunnel, one end of a second hose 22 is connected to a second spray pipe 16, one end of a second pipeline 20 is connected to a second fire extinguishing agent storage tank 18, the second high-pressure pump 19 is cooperated to supply fire extinguishing agents to the second spray pipe 16, the second spray nozzle 17 is cooperated to spray fire extinguishing agents to the tunnel, the number of first slide rails 2 is two, the first slide rails 2 are symmetrically arranged on the left and right inner walls inside the tunnel body 1, the first slide blocks 3 are cooperated with the second slide rails 4, and the second slide blocks 5, the positions of the first spray pipe 6 and the second spray pipe 16 can be moved, and the third high-pressure pump 23 and the third pipeline 24 are used to supply fire extinguishing agents to the tunnel, Fourth pipeline 25, can be with the inside fire extinguishing agent suction second fire extinguishing agent bin 18 of first fire extinguishing agent bin 10, be convenient for add the fire extinguishing agent to the fire extinguishing agent bin, through setting up 8PLC controlling means 9 of smoke temperature sensing device, and when smoke temperature sensing device 8 senses smog too big and the high temperature, to PLC controlling means 9 signals, will remove away from the nearest shower of conflagration and spray nozzle through PLC controlling means 9 and pass, can put out a fire fast.
Specifically, one end of a first hose 15 is connected with a first spray pipe 6, one end of a first pipeline 13 is connected with a first fire extinguishing agent storage box 10, one end of the first hose 15 is connected with the first spray pipe 6, one end of the first pipeline 13 is connected with the first fire extinguishing agent storage box 10, the first spray pipe 6 can be provided with a fire extinguishing agent in cooperation with a first high-pressure pump 12, and the fire extinguishing agent is sprayed to the tunnel in cooperation with a first spray nozzle 7.
Specifically, one end of a second hose 22 is connected with the second spray pipe 16, one end of a second pipeline 20 is connected with a second fire extinguishing agent storage tank 18, one end of the second hose 22 is connected with the second spray pipe 16, one end of the second pipeline 20 is connected with the second fire extinguishing agent storage tank 18, and the second hose can provide fire extinguishing agents for the second spray pipe 16 in cooperation with a second high-pressure pump 19 and spray the fire extinguishing agents for the tunnel in cooperation with a second spray nozzle 17.
Specifically, the quantity of first slide rail 2 is two, and first slide rail 2 symmetry sets up on the inner wall about tunnel body 1 is inside, and the quantity through first slide rail 2 is two, and first slide rail 2 symmetry sets up on the inner wall about tunnel body 1 is inside, and first slider 3 of cooperation and second slide rail 4, second slider 5 can remove first shower 6 and second shower 16's position.
Specifically, the number of the first sliding blocks 3 is plural, the number of the second sliding blocks 5 is plural, the first sliding blocks 3 are connected with the first spraying pipes 6, the second sliding blocks 5 are connected with the second spraying pipes 16, and the first sliding rails and the second sliding rails are matched to move the positions of the first spraying pipes 6 and the positions of the second spraying pipes 16.
Specifically, the number of the first spray nozzles 7 is plural, the number of the second spray nozzles 17 is plural, the number of the first spray nozzles 7 is plural, and the number of the second spray nozzles 17 is plural, so that the fire extinguishing agent can be sprayed to the tunnel.
The working principle and the using process of the invention are as follows: after the fire extinguishing system is installed, when the fire extinguishing system is used, the input end of the system is electrically connected with an external power supply, fire extinguishing agent is fed into a first fire extinguishing agent storage tank 10 through a fire extinguishing agent inlet 11, when smoke temperature sensing devices 8 sense overlarge smoke and overhigh temperature, signals are sent to a PLC control device 9, a spray pipe and a spray nozzle which are closest to a fire disaster are moved through the PLC control device 9, the fire extinguishing agent is supplied to a first spray pipe 6 and a first spray nozzle 7 through a first high-pressure pump 12, a first pipeline 13, a first connecting pipe 14 and a first hose 15 in cooperation with the first fire extinguishing agent storage tank 10, the fire extinguishing agent is supplied to a second spray pipe 16 and a second spray nozzle 17 through a second high-pressure pump 19, a second pipeline 20, a second connecting pipe 21 and a second hose 22 in cooperation with a second fire extinguishing agent storage tank 18, the fire extinguishing agent is supplied to a second spray pipe 16 and a second spray nozzle 17 through a third high-pressure pump 23, a third pipeline 24 and, the fire extinguishing agent inside the first fire extinguishing agent storage tank 10 is pumped into the second fire extinguishing agent storage tank 18.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. The utility model provides a tunnel guide tracked intelligence sprays fire extinguishing systems, includes tunnel body (1), the inside of tunnel body (1) is provided with first slide rail (2), its characterized in that: the tunnel fire extinguishing device is characterized in that a first sliding block (3) is arranged inside the first sliding rail (2), a second sliding rail (4) is arranged inside the tunnel body (1), a second sliding block (5) is arranged inside the second sliding rail (4), a first spraying pipe (6) is connected to the surface of the second sliding block (5), a first spraying nozzle (7) is arranged on the surface of the first spraying pipe (6), a smoke temperature sensing device (8) is arranged inside the tunnel body (1), a PLC control device (9) is arranged inside the tunnel body (1), a first fire extinguishing agent storage box (10) is arranged on one side of the tunnel body (1), a fire extinguishing agent inlet (11) is arranged on the surface of the first fire extinguishing agent storage box (10), a first high-pressure pump (12) is arranged at the top of the first fire extinguishing agent storage box (10), a first pipeline (13) is arranged on the surface of the first high-pressure pump (12), the surface of the first high-pressure pump (12) is provided with a first connecting pipe (14), one end of the first connecting pipe (14) is connected with a first hose (15), the surface of the first sliding block (3) is connected with a second spraying pipe (16), the surface of the second spraying pipe (16) is provided with a second spraying nozzle (17), one side of the tunnel body (1) is provided with a second fire extinguishing agent storage tank (18), the top of the second fire extinguishing agent storage tank (18) is provided with a second high-pressure pump (19), the surface of the second high-pressure pump (19) is provided with a second pipeline (20), the surface of the second high-pressure pump (19) is provided with a second connecting pipe (21), one end of the second connecting pipe (21) is connected with a second hose (22), the top of the second fire extinguishing agent storage tank (18) is provided with a third high-pressure pump (23), the surface of the third high-pressure pump (23) is provided with a third pipeline (24), the surface of the third high-pressure pump (23) is provided with a fourth pipeline (25).
2. The tunnel guide rail type intelligent spraying fire extinguishing system according to claim 1, characterized in that: one end of the first hose (15) is connected with the first spray pipe (6), and one end of the first pipeline (13) is connected with the first fire extinguishing agent storage box (10).
3. The tunnel guide rail type intelligent spraying fire extinguishing system according to claim 1, characterized in that: one end of the second hose (22) is connected with the second spray pipe (16), and one end of the second pipeline (20) is connected with the second fire extinguishing agent storage tank (18).
4. The tunnel guide rail type intelligent spraying fire extinguishing system according to claim 1, characterized in that: the number of the first sliding rails (2) is two, and the first sliding rails (2) are symmetrically arranged on the left inner wall and the right inner wall inside the tunnel body (1).
5. The tunnel guide rail type intelligent spraying fire extinguishing system according to claim 1, characterized in that: the number of the first sliding blocks (3) is multiple, the number of the second sliding blocks (5) is multiple, the first sliding blocks (3) are connected with the first spray pipes (6), and the second sliding blocks (5) are connected with the second spray pipes (16).
6. The tunnel guide rail type intelligent spraying fire extinguishing system according to claim 1, characterized in that: the number of the first spraying nozzles (7) is multiple, and the number of the second spraying nozzles (17) is multiple.
CN202110088236.5A 2021-01-22 2021-01-22 Tunnel guide rail type intelligent spraying fire extinguishing system Pending CN112691318A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110088236.5A CN112691318A (en) 2021-01-22 2021-01-22 Tunnel guide rail type intelligent spraying fire extinguishing system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110088236.5A CN112691318A (en) 2021-01-22 2021-01-22 Tunnel guide rail type intelligent spraying fire extinguishing system

Publications (1)

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CN112691318A true CN112691318A (en) 2021-04-23

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115607876A (en) * 2022-10-27 2023-01-17 深圳市城市公共安全技术研究院有限公司 Fire extinguishing device and method for target area

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10179782A (en) * 1996-12-27 1998-07-07 Ishikawajima Harima Heavy Ind Co Ltd Automatic movable fire extinguishing device
TWI252890B (en) * 2005-06-28 2006-04-11 Ind Tech Res Inst Mobile fire-fighting system
CN1950128A (en) * 2004-05-07 2007-04-18 多梅尼科·皮亚蒂 Fire fighting apparatus for road and railway tunnels
CN105080017A (en) * 2015-07-30 2015-11-25 武汉科技大学 Tunnel guide rail type intelligent spraying fire extinguishing system
CN108853854A (en) * 2018-05-16 2018-11-23 武汉科技大学 Mobile spray gun fire extinguishing system in tunnel
KR101973984B1 (en) * 2018-12-26 2019-08-23 주식회사 태영티에스 A Fire-extinguishing equipment for road tunnels

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10179782A (en) * 1996-12-27 1998-07-07 Ishikawajima Harima Heavy Ind Co Ltd Automatic movable fire extinguishing device
CN1950128A (en) * 2004-05-07 2007-04-18 多梅尼科·皮亚蒂 Fire fighting apparatus for road and railway tunnels
TWI252890B (en) * 2005-06-28 2006-04-11 Ind Tech Res Inst Mobile fire-fighting system
CN105080017A (en) * 2015-07-30 2015-11-25 武汉科技大学 Tunnel guide rail type intelligent spraying fire extinguishing system
CN108853854A (en) * 2018-05-16 2018-11-23 武汉科技大学 Mobile spray gun fire extinguishing system in tunnel
KR101973984B1 (en) * 2018-12-26 2019-08-23 주식회사 태영티에스 A Fire-extinguishing equipment for road tunnels

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115607876A (en) * 2022-10-27 2023-01-17 深圳市城市公共安全技术研究院有限公司 Fire extinguishing device and method for target area
CN115607876B (en) * 2022-10-27 2023-08-29 深圳市城市公共安全技术研究院有限公司 Fire extinguishing device and method for target area

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Application publication date: 20210423