CN110585636A - Modularized fire detection pipe type locomotive fire prevention and control system - Google Patents
Modularized fire detection pipe type locomotive fire prevention and control system Download PDFInfo
- Publication number
- CN110585636A CN110585636A CN201911001770.7A CN201911001770A CN110585636A CN 110585636 A CN110585636 A CN 110585636A CN 201911001770 A CN201911001770 A CN 201911001770A CN 110585636 A CN110585636 A CN 110585636A
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- fire
- fire detection
- control system
- pipe
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C35/00—Permanently-installed equipment
- A62C35/02—Permanently-installed equipment with containers for delivering the extinguishing substance
- A62C35/11—Permanently-installed equipment with containers for delivering the extinguishing substance controlled by a signal from the danger zone
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B17/00—Fire alarms; Alarms responsive to explosion
- G08B17/04—Hydraulic or pneumatic actuation of the alarm, e.g. by change of fluid pressure
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- Physics & Mathematics (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Measuring Fluid Pressure (AREA)
Abstract
The invention discloses a modularized fire detection pipe type locomotive fire prevention and control system which comprises a steel cylinder, a fire detection main pipe connected to the steel cylinder and a plurality of branch modules, wherein each branch module comprises a module plate and a fire detection branch pipe fixed on the module plate, one end of each fire detection branch pipe is connected to the fire detection main pipe, and the other end of each fire detection branch pipe is closed. According to the modular fire detection pipe type locomotive fire prevention and control system, the fire detection main pipe is connected with the plurality of fire detection branch pipes in parallel, the fire detection branch pipes are modularized, each modularized branch can be assembled and laid in advance during construction, each layer can be assembled in advance simultaneously, the installation time is saved, when the fire detection pipes are damaged and need to be replaced, the damaged modules are detached, new modules are installed, the construction process is simplified, and the working efficiency is improved.
Description
Technical Field
The invention relates to the field of locomotive fire prevention and control, in particular to a modular fire detection pipe type locomotive fire prevention and control system.
Background
The fire detection pipe type fire prevention and control system is an automatic fire extinguishing system integrating fire detection and fire extinguishing, is widely applied to urban rail transit due to the advantages of small occupied space, quick and accurate response and the like, and is installed in narrow space positions such as a locomotive electrical room, the interior of a battery pack and the like.
However, when the spaces in the electric room and the battery pack are narrow and the fire detecting tubes need to be installed in multiple levels, the fire detecting tubes need to be paved, hoisted and installed layer by layer, so that the installation is inconvenient and the construction time is long. In addition, when an accidental fire occurs and the fire detecting tube is damaged and needs to be replaced, the construction process is more complicated.
Disclosure of Invention
The invention provides a modular fire detection pipe type locomotive fire prevention and control system which is convenient to install and high in construction efficiency, and when a fire detection pipe is damaged and needs to be replaced, the construction process is simple.
In order to achieve the purpose, the technical scheme of the invention is as follows:
the utility model provides a fire control system is visited to modularization flame tube formula locomotive conflagration, includes the steel bottle and connects visit fire person in charge on the steel bottle still includes a plurality of branch road modules, the branch road module includes the module board and fixes visit fire branch pipe on the module board, the one end of visiting fire branch pipe is connected visit fire person in charge is last, the other end of visiting fire branch pipe seals.
Further, be equipped with the slot on the module board, the branch pipe of exploring sparks set up in the slot, the both sides of slot are equipped with the through-hole, pass through the ribbon the through-hole will the branch pipe of exploring sparks is fixed in the slot.
Furthermore, a hollow-out part is arranged on the module plate.
Further, the module board is an epoxy board.
Further, still include alarm assembly, the steel bottle has a plurality ofly, alarm assembly is including setting up every the bottleneck department of steel bottle is used for monitoring the manometer of steel bottle pressure and with the alarm box that the manometer links to each other.
Furthermore, one end of the fire detection branch pipe is connected to the fire detection main pipe through a three-way joint, the three-way joint is fixed through a buckle, and a rubber mat is arranged between the buckle and the three-way joint.
The invention provides a modularized fire detection pipe type locomotive fire prevention and control system, wherein a fire detection main pipe is connected with a plurality of fire detection branch pipes in parallel, the fire detection branch pipes are modularized, and during construction, all modularized branch pipes can be assembled and laid in advance, all levels can be assembled in advance at the same time, so that the installation time is saved, when the fire detection pipes are damaged and need to be replaced, the damaged modules are detached, and new modules are installed, so that the construction process is simplified, and the working efficiency is improved. The fire detecting branch pipe is modularized, the frequency of improper operations such as bending, abrasion and doubling in the construction process of the fire detecting pipe is reduced, and the risk that the fire detecting pipe is damaged due to extrusion, collision, mechanical damage and the like when a multi-layer structure is constructed is avoided. When installing in the battery package and exploring the firetube, the destruction to the battery core that has caused because misoperation, the construction degree of difficulty reduces is avoided to the biggest degree to the installation of modularization fire detection branch pipe.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and those skilled in the art can also obtain other drawings according to the drawings without creative efforts.
FIG. 1 is a schematic structural diagram of a modular fire detection tube type locomotive fire prevention and control system disclosed by the invention;
FIG. 2 is a schematic structural diagram of a branch module in a modular fire detection tube type locomotive fire prevention and control system disclosed by the invention;
FIG. 3 is an enlarged view of a portion A of FIG. 2;
FIG. 4 is a schematic diagram of an alarm assembly of a modular fire detection tube type locomotive fire prevention and control system disclosed by the invention.
In the figure:
1. a steel cylinder; 2. a fire detection main pipe; 3. a branch circuit module; 31. a module board; 32. a fire detection branch pipe; 33.
a trench; 34. a through hole; 35. a hollow-out section; 4. an alarm component; 41. a pressure gauge; 42. and an alarm box.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all, embodiments of the present invention. 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.
As shown in fig. 1, a modularized fire detection pipe type locomotive fire prevention and control system comprises a steel cylinder 1, a fire detection main pipe 2 connected to the steel cylinder 1, and a plurality of branch modules 3, wherein each branch module 3 comprises a module plate 31 and a fire detection branch pipe 32 fixed to the module plate 31, one end of each fire detection branch pipe 32 is connected to the fire detection main pipe 2, and the other end of each fire detection branch pipe 32 is closed.
The fire extinguishing agent has been stored in the steel bottle, the steel bottle bottleneck is equipped with the valve, be connected with the one end of the main pipe of exploring flame, the main pipe of exploring flame other end seals, connect a plurality of branch pipes of exploring flame on the main pipe of exploring flame in parallel, the branch pipe of exploring flame is fixed on the module board according to the design in advance, the preparation of each branch road module can be gone on simultaneously like this, install each module in predetermined area again, in this embodiment, the branch road module is installed in range upon range of formula power battery package, when facing this kind of multilevel installation environment, the loaded down with trivial details operation of laying the pipeline in the battery package has been saved, it can directly to install the branch road module who makes in advance in the top or.
Further, a groove 33 is formed on the module plate 31, the branch fire detecting pipe 32 is arranged in the groove 33, through holes 34 are formed on both sides of the groove 33, and the branch fire detecting pipe 32 is fixed in the groove 33 by a binding tape passing through the through holes 34. The depth of the groove 33 is equal to or slightly larger than the diameter of the branch probing pipe 32, so that the branch probing pipe 32 is completely embedded in the groove 33, and then the tie is passed through the through holes 34 at both sides of the groove 33 and tightened, so that the branch probing pipe 32 is fixed in the groove 33. In the present embodiment, the fire branch pipes 32 are arranged on the module plate 31 in an S-shape, and may be arranged in other shapes as needed.
Further, a hollow portion 35 is provided on the module board 31. The shape of fretwork portion is not limited, can be as big as possible set up the fretwork portion, and when the conflagration breaing out, flame can pass through the fretwork portion, makes the more sensitive detection condition of a fire of exploring the firetube to react rapidly. In this embodiment, the hollow portion is configured as a long strip, and may be configured as other shapes as required.
Further, the module board 31 is an epoxy board. Epoxy board insulating nature is strong, and electric arc resistant, resistant surface electric leakage, and chemical properties is stable moreover, and acid and alkali resistance is applicable to inside the battery package, and epoxy board structural strength is good moreover, and the quality is light, construction convenience.
Further, still include alarm component 4, the steel bottle 1 has a plurality ofly, and alarm component includes setting up the manometer 41 that is used for monitoring the steel bottle pressure in the bottleneck department of every steel bottle 1 and the alarm box 42 that links to each other with manometer 41. A plurality of steel bottles correspond different regions of laying, take place the condition of a fire when a certain region, visit firetube blowout fire extinguishing agent and put out a fire, corresponding steel bottle makes steel bottle pressure drop because the blowout fire extinguishing agent, the manometer reacts pressure variation to the warning box, the warning box sets up in cab or other suitable places, the pressure variation signal is received to the warning box, the voice broadcast condition of a fire and the corresponding condition of a fire emergence region of demonstration, be equipped with the reset key on the warning box for close the warning. The alarm box is prior art, and the specific structure and the working principle are not described herein again.
Further, one end of the fire detecting branch pipe 32 is connected to the fire detecting main pipe 2 through a three-way joint 5, the three-way joint 5 is fixed through a buckle, and a rubber pad is arranged between the buckle and the three-way joint 5. The tee joint is a quick-connection type tee joint, so that the installation and construction are more convenient, more branch modules are added in the change and later period of the construction scheme, and a new branch module can be added by cutting off the last branch and adding a tee structure. Three way connection's adoption buckle is fixed, in this embodiment, adopts two U type buckles simultaneously fixed three way connection in two directions to connect on to pass through the bolt fastening with two U type buckles on same metal sheet, this kind of fixed mode compact structure, fixed effectual. Because the special operating environment of the locomotive makes the locomotive have unavoidable vibrations and impact, be equipped with the cushion between buckle and three way connection, can offset effectively the impact and the vibrations that the locomotive produced when dynamic operation. Except that set up the cushion between buckle and three way connection, can also set up the cushion and carry out the shock attenuation in other rigidity contact's places, for example the junction of steel bottle support and locomotive, the junction of steel bottle and steel bottle support etc..
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (6)
1. The utility model provides a fire prevention and control system of modularization spy fire tube formula locomotive, includes steel bottle (1) and connects spy fire person in charge (2) on steel bottle (1), its characterized in that still includes a plurality of branch road modules (3), branch road module (3) include module board (31) and fix spy fire branch pipe (32) on module board (31), the one end of spy fire branch pipe (32) is connected spy fire person in charge (2) are last, the other end of spy fire branch pipe (32) seals.
2. The modular fire detection pipe type locomotive fire prevention and control system according to claim 1, wherein the module plate (31) is provided with a groove (33), the fire detection branch pipe (32) is arranged in the groove (33), through holes (34) are formed in two sides of the groove (33), and the fire detection branch pipe (32) is fixed in the groove (33) through the through holes (34) by a binding tape.
3. The modular fire detection tube type locomotive fire prevention and control system according to claim 1, wherein a hollowed-out portion (35) is formed on the module plate (31).
4. The modular fire detection tube type locomotive fire prevention and control system according to claim 1, wherein the module board (31) is an epoxy board.
5. The modular fire detection type locomotive fire prevention and control system according to claim 1, characterized by further comprising an alarm assembly (4), wherein the steel cylinders (1) are provided with a plurality of steel cylinders, and the alarm assembly comprises a pressure gauge (41) arranged at the cylinder opening of each steel cylinder (1) for monitoring the pressure of the steel cylinder and an alarm box (42) connected with the pressure gauge (41).
6. The modular fire detection pipe type locomotive fire prevention and control system according to claim 1, wherein one end of the fire detection branch pipe (32) is connected to the fire detection main pipe (2) through a three-way joint (5), the three-way joint (5) is fixed through a buckle, and a rubber pad is arranged between the buckle and the three-way joint (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911001770.7A CN110585636A (en) | 2019-10-21 | 2019-10-21 | Modularized fire detection pipe type locomotive fire prevention and control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911001770.7A CN110585636A (en) | 2019-10-21 | 2019-10-21 | Modularized fire detection pipe type locomotive fire prevention and control system |
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| Publication Number | Publication Date |
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| CN110585636A true CN110585636A (en) | 2019-12-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201911001770.7A Pending CN110585636A (en) | 2019-10-21 | 2019-10-21 | Modularized fire detection pipe type locomotive fire prevention and control system |
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| CN201513968U (en) * | 2009-06-09 | 2010-06-23 | 上海易托邦建设发展有限公司 | Heat supply floor module |
| CN203661446U (en) * | 2013-11-18 | 2014-06-18 | 深圳科士达科技股份有限公司 | Integrated equipment cabinet with fire fighting system |
| CN203886057U (en) * | 2014-04-10 | 2014-10-22 | 国家电网公司 | Electrical power distribution panel cabinet fire-fighting device |
| CN205569558U (en) * | 2016-04-19 | 2016-09-14 | 江苏兴云新能源有限公司 | Electric vehicle battery box automatic fire extinguishing device |
| CN206134867U (en) * | 2016-11-01 | 2017-04-26 | 广东电网有限责任公司电力科学研究院 | Lithium ion battery energy storage unit intelligence fire control system of putting out a fire to save life and property |
| CN206964917U (en) * | 2017-03-31 | 2018-02-06 | 罗达莱克斯阀门(上海)有限公司 | A kind of battery chamber's automatic fire extinguisher |
| CN207356406U (en) * | 2017-03-31 | 2018-05-15 | 罗达莱克斯阀门(上海)有限公司 | Multiinjector cable connector fire extinguishing system |
| KR101954766B1 (en) * | 2018-11-05 | 2019-03-06 | 주식회사 영승이엔에스 | Sprinkler management system using by ultrasonic |
| CN109939390A (en) * | 2019-03-25 | 2019-06-28 | 中国科学技术大学 | It is a kind of based on extinction using gas and force ventilation heat dissipation electrochemical energy storage station prefabricated cabin in fire extinguishing system and method |
-
2019
- 2019-10-21 CN CN201911001770.7A patent/CN110585636A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201513968U (en) * | 2009-06-09 | 2010-06-23 | 上海易托邦建设发展有限公司 | Heat supply floor module |
| CN203661446U (en) * | 2013-11-18 | 2014-06-18 | 深圳科士达科技股份有限公司 | Integrated equipment cabinet with fire fighting system |
| CN203886057U (en) * | 2014-04-10 | 2014-10-22 | 国家电网公司 | Electrical power distribution panel cabinet fire-fighting device |
| CN205569558U (en) * | 2016-04-19 | 2016-09-14 | 江苏兴云新能源有限公司 | Electric vehicle battery box automatic fire extinguishing device |
| CN206134867U (en) * | 2016-11-01 | 2017-04-26 | 广东电网有限责任公司电力科学研究院 | Lithium ion battery energy storage unit intelligence fire control system of putting out a fire to save life and property |
| CN206964917U (en) * | 2017-03-31 | 2018-02-06 | 罗达莱克斯阀门(上海)有限公司 | A kind of battery chamber's automatic fire extinguisher |
| CN207356406U (en) * | 2017-03-31 | 2018-05-15 | 罗达莱克斯阀门(上海)有限公司 | Multiinjector cable connector fire extinguishing system |
| KR101954766B1 (en) * | 2018-11-05 | 2019-03-06 | 주식회사 영승이엔에스 | Sprinkler management system using by ultrasonic |
| CN109939390A (en) * | 2019-03-25 | 2019-06-28 | 中国科学技术大学 | It is a kind of based on extinction using gas and force ventilation heat dissipation electrochemical energy storage station prefabricated cabin in fire extinguishing system and method |
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Application publication date: 20191220 |
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| RJ01 | Rejection of invention patent application after publication |