CN108245805B - Outdoor billboard fire extinguishing system - Google Patents
Outdoor billboard fire extinguishing system Download PDFInfo
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- CN108245805B CN108245805B CN201810101527.1A CN201810101527A CN108245805B CN 108245805 B CN108245805 B CN 108245805B CN 201810101527 A CN201810101527 A CN 201810101527A CN 108245805 B CN108245805 B CN 108245805B
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- pipe
- fire extinguishing
- auxiliary water
- metal hose
- liquid storage
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C35/00—Permanently-installed equipment
- A62C35/58—Pipe-line systems
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C35/00—Permanently-installed equipment
- A62C35/58—Pipe-line systems
- A62C35/68—Details, e.g. of pipes or valve systems
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- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The invention belongs to the technical field of advertising equipment, and particularly discloses an outdoor billboard fire extinguishing system which comprises a frame structure, a fire extinguishing system and a fire extinguishing system, wherein the frame structure takes a frame of an outdoor billboard as a system support; a fire extinguishing pipe group is arranged on the frame structure; the fire extinguishing pipe set comprises fire extinguishing pipe structures which are connected in sequence, the fire extinguishing pipe structures are metal hoses, and two ends of each metal hose are respectively provided with an internal thread connector and an external thread connector; a fire extinguishing agent pipe and an auxiliary water pipe are arranged in the metal hose, the fire extinguishing agent pipe comprises a closed liquid storage pipe, and the middle part of the liquid storage pipe is provided with a monitoring head extending out of the metal hose; the fire extinguishing agent pipe is connected with the auxiliary water pipe through a connecting pipe, and an electromagnetic valve is arranged on the connecting pipe; the fire extinguishing pipe structure is also externally provided with a water inlet pipe communicated with the auxiliary water pipe; the fire extinguishing pipe structure is provided with a fire extinguishing nozzle extending out of the metal hose; the invention has the advantages of convenient installation, timely fire extinguishing and low cost.
Description
Technical Field
The invention belongs to the technical field of advertising equipment, and relates to a fire extinguishing system for a billboard, in particular to a fire extinguishing system for an outdoor billboard.
Background
As an important component in the field of advertising, outdoor billboards are generally arranged beside roads, scenic spots or railway lines; outdoor advertising boards are generally large in size and can reach tens of meters in height, and the area of a cloth or board required for displaying advertising information is large, and the cloth or board is usually inflammable; when a fire occurs in the outdoor billboard, fire fighters are difficult to catch up in time, and the fire is easy to spread; because most outdoor advertising boards are in the long-distance suburbs in cities, fire-fighting facilities such as fire-fighting water pipes cannot be installed, and aiming at the current situation, the current solution is to place fire extinguishers under the outdoor advertising boards and add monitoring systems so as to bring convenience to managers to carry out real-time monitoring, but only implement monitoring or install the fire extinguishers to carry out manual fire extinguishment, and cannot timely and effectively extinguish fire, and cannot play a role in controlling fire conditions.
Disclosure of Invention
The invention aims to solve the technical problem of the prior art and provides an outdoor billboard fire-extinguishing system which is convenient to install, timely in fire extinguishing and low in cost.
The technical problem to be solved by the invention is realized by the following technical scheme that the outdoor billboard fire-extinguishing system comprises a frame structure which takes a frame of the outdoor billboard as a system support; a fire extinguishing pipe group is arranged on the frame structure; the fire extinguishing pipe set comprises fire extinguishing pipe structures which are connected in sequence, the fire extinguishing pipe structures are metal hoses, and two ends of each metal hose are respectively provided with an internal thread connector and an external thread connector; a fire extinguishing agent pipe and an auxiliary water pipe are arranged in the metal hose, the fire extinguishing agent pipe comprises a closed liquid storage pipe, and the middle part of the liquid storage pipe is provided with a monitoring head extending out of the metal hose; the fire extinguishing agent pipe is connected with the auxiliary water pipe through a connecting pipe, and an electromagnetic valve is arranged on the connecting pipe; the fire extinguishing pipe structure is also externally provided with a water inlet pipe communicated with the auxiliary water pipe; the fire extinguishing pipe structure is provided with a fire extinguishing nozzle extending out of the metal hose.
Further, a pressure sensor is arranged in the liquid storage pipe.
Furthermore, the auxiliary water pipe is provided with a clamping pipe extending out of the metal hose, and the water inlet pipe is provided with a clamping branch pipe connected with the clamping pipe.
Furthermore, the water inlet pipe is connected with the water storage tank, and a water pump is also arranged on the water inlet pipe; the water storage tank is arranged in the frame structure, and a power supply box and a control box with a processor are arranged on the water storage tank; the output ends of the monitoring head and the pressure sensor are connected with the input end of the processor.
Furthermore, the auxiliary water pipe and the water inlet pipe are both soft pipes.
Furthermore, an audible and visual alarm is also arranged on the control box.
Furthermore, the connecting pipe is a two-section structure with an electromagnetic valve in the middle, and the two-section structure is respectively integrated with the liquid storage pipe and the auxiliary water pipe.
Furthermore, the clamping pipe and the auxiliary water pipe are of an integrated structure; the clamping branch pipe and the water inlet pipe are of an integrated structure.
Furthermore, fixed hooks are uniformly distributed on the frame structure; the fire extinguishing pipe structure in the fire extinguishing pipe group is arranged in the fixed hook in a penetrating way.
Compared with the prior art, the invention has the following beneficial effects:
1. the split fire extinguishing pipe structure is adopted, so that local fire extinguishing can be carried out after fire disaster occurs, the repeated utilization rate of the fire extinguishing pipe is enhanced, the cost is reduced, and the installation and replacement operation is very convenient.
2. Adopt confined liquid storage pipe as the carrier of fire extinguishing agent pipe, adopt supplementary water pipe and inlet tube to assist and put out a fire, fire control effect is good, and sets up a plurality of liquid storage pipes alone, reduces the risk that the fire extinguishing agent leaked and the cost of changing.
3. Adopt metal collapsible tube as basic pipeline, supplementary water pipe and inlet tube are the hose simultaneously, reduce the installation degree of difficulty.
4. Set up pressure sensor and monitor head in the liquid storage pipe and cooperate, reduce the use amount of fire extinguishing agent and water, reduce the cost of putting out a fire when improving fire control effect.
5. The frame structure is provided with the fixing hooks, and the positions, the number and the density of the fixing hooks can be set according to requirements, so that the application range of the invention is expanded, and the invention can be matched with various billboards for use.
6. The connecting pipe is a two-section structure with an electromagnetic valve in the middle, the two-section structure is respectively integrated with the liquid storage pipe and the auxiliary water pipe, the liquid storage pipe, the connecting pipe and the auxiliary water pipe can be preassembled, and the installation and the use are convenient.
7. The auxiliary water pipe is provided with a clamping pipe extending out of the metal hose, the water inlet pipe is provided with a clamping branch pipe connected with the clamping pipe, and the auxiliary water pipe is convenient to install due to the clamping structure.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of a fire extinguishing pipe structure according to the present invention.
1. A fire extinguishing pipe structure; 2. a frame structure; 3. a fixed hook; 4. a power supply box; 5. a control box; 6. a water storage tank; 100. a metal hose; 101. an internal thread connector; 102. a fire suppressant pipe; 103. an auxiliary water pipe; 104. a connecting pipe; 105. a monitoring head; 106. a fire extinguishing nozzle; 107. an external thread connector; 108. clamping the connecting pipe; 109. an electromagnetic valve; 110. clamping the branch pipe; 111. and (4) a water inlet pipe.
Detailed Description
An outdoor billboard fire extinguishing system is shown in figures 1 and 2 and comprises a frame structure 2 which takes a frame of an outdoor billboard as a system support and is formed by welding round pipes or square pipes; a fire extinguishing pipe group is arranged on the frame structure 2; the frame structure 2 is uniformly provided with fixed hooks 3, and the fire extinguishing pipe structure 1 in the fire extinguishing pipe group is arranged in the fixed hooks 3 in a penetrating way; the fire extinguishing pipe set comprises fire extinguishing pipe structures 1 which are sequentially connected end to end, the fire extinguishing pipe structures 1 are metal hoses 100, two ends of each metal hose 100 are respectively provided with an internal thread connector 101 and an external thread connector 107, and the adjacent fire extinguishing pipe structures 1 are connected through the internal thread connectors 101 and the external thread connectors 107; a fire extinguishing agent pipe 102 and an auxiliary water pipe 103 are arranged in the metal hose 100, the fire extinguishing agent pipe 102 comprises a closed liquid storage pipe, liquid fire extinguishing agent is fully pressurized in the liquid storage pipe, a pressure sensor is arranged in the liquid storage pipe, a monitoring head 105 extending out of the metal hose 100 is arranged in the middle of the liquid storage pipe, and an infrared sensor is arranged in the monitoring head 105 for fire detection induction; the fire extinguishing agent pipe 102 is connected with the auxiliary water pipe 103 through a connecting pipe 104, and an electromagnetic valve 109 is arranged on the connecting pipe 104; the fire extinguishing pipe structure 1 is also externally provided with a water inlet pipe 111 communicated with the auxiliary water pipe 103; the auxiliary water pipe 103 and the water inlet pipe 111 are both soft pipes; the fire extinguishing pipe structure 1 is provided with a fire extinguishing nozzle 106 extending out of the metal hose 100; the metal hose 100 is provided with a fixing and sealing member which is matched with the fire extinguishing nozzle 106, the monitoring head 105 and the clamping pipe 108, and the fixing and sealing member is adhered to the metal hose 100 by a rubber gasket.
The auxiliary water pipe 103 is provided with a clamping pipe 108 extending out of the metal hose 100, the water inlet pipe 111 is provided with a clamping branch pipe 110 connected with the clamping pipe 108, the clamping pipe 108 and the clamping branch pipe 110 are respectively provided with a clamping connector and a clamping seat, the clamping connector and the clamping seat are connected in a clamping manner, and the clamping position is positioned outside the pipe wall of the metal hose 100; the clamping pipe 108 and the auxiliary water pipe 103 are of an integrated structure; clamping branch pipe 110 and inlet pipe 111 are of an integrated structure.
The water inlet pipe 111 is connected with the water storage tank 6, and a water pump is also arranged on the water inlet pipe 111; the water storage tank 6 is arranged in the frame structure 2, the water storage tank 6 is provided with a power supply box 4 and a control box 5 with a processor, and the output end of a controller on the control box 5 is connected with the input ends of control switches on the water pump, the fire extinguishing nozzle 106 and the electromagnetic valve 109; the output ends of the monitoring head 105 and the pressure sensor are connected with the input end of the processor; and an audible and visual alarm is also arranged on the control box 5.
The connecting pipe 104 is a two-section structure provided with an electromagnetic valve 109 in the middle and is integrated with the liquid storage pipe and the auxiliary water pipe 103, that is, the connecting pipe 104 includes a first connecting pipe integrated with the liquid storage pipe and a second connecting pipe integrated with the auxiliary water pipe 103, and the first connecting pipe and the second connecting pipe are connected to two ends of the electromagnetic valve 109 respectively.
When the fire extinguishing tube group is used, the fixing hooks 3 are welded on a frame of an outdoor advertising board, the number and the distribution of the fixing hooks 3 are determined according to the size of a frame structure 2 and the position of a display board or a piece of cloth, the fire extinguishing tube group comprises fire extinguishing tube structures 1 which are sequentially connected end to end, and the length of each fire extinguishing tube structure 1 is 40-120 cm; the liquid storage pipe in the fire extinguishing pipe structure 1 is filled with pressurized liquid fire extinguishing agent, two ends of the liquid storage pipe are sealed by plugs, and the auxiliary water pipe 103 is an empty pipe when fire extinguishing operation is not performed; when a fire occurs, the monitoring head 105 detects the fire condition and transmits a signal to the processor in the control box 5, the control box 5 transmits an opening signal to the fire extinguishing spray head 106, the fire extinguishing spray head 106 is opened, the liquid fire extinguishing agent in the liquid storage pipe is sprayed out, after the liquid fire extinguishing agent is sprayed out partially, the pressure sensor in the liquid storage pipe transmits the acquired pressure signal to the processor, the control box 5 outputs the opening signal to the electromagnetic valve 109 and the water pump, the electromagnetic valve 109 is opened, the water pump works, water enters the auxiliary water pipe 103 through the clamping branch pipe 110 and the clamping pipe 108 and then enters the fire extinguishing agent pipe 102 through the connecting pipe 104 to carry out continuous fire extinguishing operation, and meanwhile, the audible and visual alarm is started to carry out fire alarm; when the fire is extinguished, the monitoring head 105 transmits a signal to the processor, the control box 5 transmits a closing signal to the fire extinguishing nozzle 106, the electromagnetic valve 109 and the water pump, and the fire extinguishing operation is stopped; the control box 5 can be provided with a wireless data transmission module for outputting a fire signal to a remote monitoring system; the power supply box 4 supplies power to all the electric parts by adopting a storage battery or an external power supply; after the fire extinguishing operation is finished, only the fire extinguishing pipe structure 1 which is subjected to the spraying operation needs to be replaced, and other fire extinguishing pipe structures 1 are still reserved, so that the cost of fire extinguishing equipment is reduced.
The invention discloses an outdoor billboard fire extinguishing system, which adopts a split fire extinguishing pipe structure, can perform local fire extinguishing after a fire disaster occurs, enhances the repeated utilization rate of the system, reduces the cost, and is very convenient to install and replace; the closed liquid storage pipes are used as carriers of the fire extinguishing agent pipes, the auxiliary water pipes and the water inlet pipes are used for auxiliary fire extinguishing, the fire extinguishing effect is good, and the risk of fire extinguishing agent leakage and the replacement cost are reduced due to the fact that the plurality of liquid storage pipes are independently arranged; a metal hose is used as a basic pipeline, and meanwhile, the auxiliary water pipe and the water inlet pipe are both hoses, so that the mounting difficulty is reduced; the liquid storage pipe is internally provided with the pressure sensor which is matched with the monitoring head, so that the use amount of fire extinguishing agents and water is reduced, the fire extinguishing effect is improved, and the fire extinguishing cost is reduced; the frame structure is provided with the fixing hooks, and the positions, the number and the density of the fixing hooks can be set according to requirements, so that the application range of the advertising board is expanded, and the advertising board can be matched with various advertising boards for use; the connecting pipe is a two-section structure provided with an electromagnetic valve in the middle, the two-section structure is respectively integrated with the liquid storage pipe and the auxiliary water pipe, the liquid storage pipe, the connecting pipe and the auxiliary water pipe can be pre-assembled, and the mounting and the use are convenient; the auxiliary water pipe is provided with a clamping pipe extending out of the metal hose, the water inlet pipe is provided with a clamping branch pipe connected with the clamping pipe, and the auxiliary water pipe is convenient to mount due to the clamping structure; the invention can effectively avoid the situation that the outdoor billboard is out of fire and cannot be rescued to extinguish the fire in time, can extinguish the fire in time to avoid the spread of the fire, simultaneously adopts a split type fire extinguishing pipe structure, is convenient to install, can carry out layout design according to the size of the billboard and the specific situation of the scene, and also adopts a fire extinguishing mode of matching the auxiliary water pipe and the fire extinguishing agent pipe to enhance the fire extinguishing effect.
Claims (1)
1. An outdoor billboard fire extinguishing system which characterized in that: the outdoor billboard comprises a frame structure which takes a frame of the outdoor billboard as a system support; a fire extinguishing pipe group is arranged on the frame structure; the fire extinguishing pipe group comprises fire extinguishing pipe structures which are sequentially connected end to end, the length of each fire extinguishing pipe structure is 40-120cm, each fire extinguishing pipe structure is a metal hose, and two ends of each metal hose are respectively provided with an internal thread connector and an external thread connector; a fire extinguishing agent pipe and an auxiliary water pipe are arranged in the metal hose, the fire extinguishing agent pipe comprises a closed liquid storage pipe, a pressurized liquid fire extinguishing agent is filled in the liquid storage pipe in the fire extinguishing pipe structure, two ends of the liquid storage pipe are sealed by plugs, the auxiliary water pipe is an empty pipe when fire extinguishing operation is not performed, and a monitoring head extending out of the metal hose is arranged in the middle of the liquid storage pipe; the fire extinguishing agent pipe is connected with the auxiliary water pipe through a connecting pipe, and an electromagnetic valve is arranged on the connecting pipe; a water inlet pipe communicated with the auxiliary water pipe is also arranged outside the fire extinguishing pipe structure; the fire extinguishing pipe structure is provided with a fire extinguishing nozzle extending out of the metal hose; a pressure sensor is arranged in the liquid storage pipe; the auxiliary water pipe is provided with a clamping pipe extending out of the metal hose, and the water inlet pipe is provided with a clamping branch pipe connected with the clamping pipe; the water storage tank is arranged in the frame structure, and a power supply box and a control box with a processor are arranged on the water storage tank; the output ends of the monitoring head and the pressure sensor are connected with the input end of the processor; the auxiliary water pipe and the water inlet pipe are both soft pipes; the control box is also provided with an audible and visual alarm; the connecting pipe is a two-section structure with an electromagnetic valve in the middle, and the two-section structure is respectively integrated with the liquid storage pipe and the auxiliary water pipe; the clamping connection pipe and the auxiliary water pipe are of an integrated structure; the clamping branch pipe and the water inlet pipe are of an integrated structure; the frame structure is uniformly provided with fixed hooks; the fire extinguishing pipe structure in the fire extinguishing pipe group is arranged in the fixed hook in a penetrating mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810101527.1A CN108245805B (en) | 2018-02-01 | 2018-02-01 | Outdoor billboard fire extinguishing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810101527.1A CN108245805B (en) | 2018-02-01 | 2018-02-01 | Outdoor billboard fire extinguishing system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108245805A CN108245805A (en) | 2018-07-06 |
| CN108245805B true CN108245805B (en) | 2020-09-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810101527.1A Active CN108245805B (en) | 2018-02-01 | 2018-02-01 | Outdoor billboard fire extinguishing system |
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| Country | Link |
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| CN (1) | CN108245805B (en) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5663272B2 (en) * | 2010-11-04 | 2015-02-04 | ホーチキ株式会社 | Bubble fire extinguishing equipment |
| CN205227068U (en) * | 2015-12-16 | 2016-05-11 | 四川新力光源股份有限公司 | From lamp house of taking fire control function |
| CN205549284U (en) * | 2016-04-15 | 2016-09-07 | 厦门乐创智联科技有限公司 | Intelligent automatic fire extinguishing and quick escape device in carriage |
| CN107626056A (en) * | 2017-10-26 | 2018-01-26 | 江苏厨安厨房自动灭火设备制造有限公司 | A kind of kitchen automatic fire extinguishing system |
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- 2018-02-01 CN CN201810101527.1A patent/CN108245805B/en active Active
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| CN108245805A (en) | 2018-07-06 |
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Effective date of registration: 20200824 Address after: No.126, floor 11, building 2, No.16, Changchun Road, high tech Industrial Development Zone, Zhengzhou City, Henan Province Applicant after: Zhengzhou Yidu Construction Intelligent Technology Co.,Ltd. Address before: 519031 -29521, 105 room 6, Baohua Road, Hengqin New District, Zhuhai, Guangdong (centralized office area) Applicant before: HENGQIN XUANGE ADVERTISING Co.,Ltd. |
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