CN102509426A - Wireless communication networking method for fire alarm - Google Patents
Wireless communication networking method for fire alarm Download PDFInfo
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- CN102509426A CN102509426A CN201110318461XA CN201110318461A CN102509426A CN 102509426 A CN102509426 A CN 102509426A CN 201110318461X A CN201110318461X A CN 201110318461XA CN 201110318461 A CN201110318461 A CN 201110318461A CN 102509426 A CN102509426 A CN 102509426A
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Abstract
The invention provides a wireless communication networking method for fire alarm, wherein nodes, a forwarding node and a forwarding router are comprised; and the wireless communication networking method comprises the specific communication steps of: collecting fire alarm signals received by sensors at the nodes through the nodes; transmitting the collected signals to the forwarding node in a wireless manner, wherein the forwarding node is responsible for a wireless signal of at least one node; uniformly forwarding the signals to the forwarding router by the forwarding node, and transmitting the signals to a background server for processing in a wireless or wired manner by the forwarding router. Compared with the prior art, the wireless communication networking method for fire alarm simplifies the deploying program of fire alarm probes, reduces cost, is particularly suitable for buildings in which wiring cannot be performed, and effectively solves potential safety hazards existing in the conventional fire monitoring systems.
Description
Technical field
The present invention relates to a kind of electronic intelligence control system, the specifically a kind of deployment program of fire alarm probe, fire alarm wireless telecommunications networking method that reduces cost simplified.
Background technology
The fire-fighting fire alarm of prior art generally adopts wire communication mode, and there are defectives such as cost of labor height, constructional difficulties, debugging trouble, installation period length in the installation of wire communication mode on existing structure.Particularly the fire that causes of electrical equipment causes the short circuit of fire fighting equipment supply line and detector Wireline and opens circuit when fire takes place, and makes the monitoring host computer of fire fighting equipment and fire alarm control unit can't accurately and timely understand the terminal device field condition.This shows that there is certain not enough or potential safety hazard in the wire communication mode of the supervisory system of existing fire fighting equipment.
Summary of the invention
Technical assignment of the present invention is to the deficiency in prior art, and the deployment program of simplifying the fire alarm probe, the fire alarm wireless telecommunications networking method that reduces cost are provided.
Technical scheme of the present invention realizes by following mode; The wireless telecommunications networking method of this a kind of fire alarm; Its structure comprises node, forward node and forwarding route; Its concrete means of communication are: the fire alarm signal that is at first received by node acquisition node place sensor, the signal after the collection arrive forward node through wireless transmission again, and forward node is responsible for the wireless signal of at least one node; And be forwarded to the forwarding route by the forward node unification, handle through the wired or wireless background server that is sent to by transmitting route again.
Transmitting route is connected for the RS485 cable with wired connection between the background server.
Said radio node adopts powered battery, and said forward node adopts powered battery or cable power power supply, and said forwarding route adopts cable power and battery duplicate supply mode.
The beneficial effect that the present invention is compared with prior art produced is:
The wireless telecommunications networking method of a kind of fire alarm of the present invention can be applied to modern fire-fighting domain on a large scale; Simplify the deployment program of fire alarm probe; Reduce cost; Be specially adapted to can't installation wiring building, the present invention effectively solves the potential safety hazard that existing fire fighting monitoring system exists, thereby has good value for applications.
Description of drawings
Accompanying drawing 1 is a wireless networking mode topological diagram of the present invention.
Accompanying drawing 2 is that guarded region built-in system of the present invention connects topological diagram.
Embodiment
Below in conjunction with accompanying drawing the wireless telecommunications networking method of a kind of fire alarm provided by the present invention is done following the detailed description.
For simplifying the deployment program of fire alarm probe, reduce cost.A kind of wireless telecommunications networking method of fire alarm is provided now; Its structure comprises node, forward node and forwarding route; Its concrete means of communication are: the fire alarm signal that is at first received by node acquisition node place sensor; Signal after the collection arrives forward node through wireless transmission again, and forward node is responsible for the wireless signal of at least one node, and is forwarded to the forwarding route by the forward node unification; Transmit main all wireless signals of being responsible in the zone of route, handle through the wired or wireless background server that is sent to by transmitting route again.
Like accompanying drawing 1, shown in Figure 2, provide at present one be connected with wired public network and wireless public network embodiment.
Guarded region A adopts wireless public network to connect, and when the A place had fire to take place, the fire probe detection was to fire alarm signal; This signal is collected by node and is forwarded on the forward node through wireless; Forward node is forwarded to the signal unification and transmits in the route, is connected communication through wireless with main control system owing to transmit route, thereby main control system obtains relevant alerting signal; The monitoring management personnel are through handling background server, and warning message is passed to the producer or the fire fighter takes next step action.
Guarded region B adopts wired public network to connect; When the B place has fire to take place; The fire probe detection is to fire alarm signal, and this signal is collected by node and is forwarded on the forward node through wireless, and forward node is forwarded to the signal unification and transmits in the route; Be connected communication through the RS485 cable with main control system owing to transmit route; Thereby main control system obtains relevant alerting signal, and the monitoring management personnel are through handling background server, and warning message is passed to the producer or the fire fighter takes next step action.
If above-mentioned node all adopts powered battery, then need not wiring between the node, simple; Very convenient, but in the practice of construction process, should select according to actual conditions: at the distant position of attaching plug; The suitable powered battery that adopts is avoided the wiring of constructing, and reduces cost; At the nearer position of attaching plug, adopt battery and power supply to supply power with double circuit.
The wireless telecommunications networking method of a kind of fire alarm of the present invention is simplified the deployment program of fire alarm probe; Reduce cost; Be specially adapted to can't installation wiring building, can be applied to modern fire-fighting domain on a large scale, thereby have good value for applications.
Claims (3)
1. the wireless telecommunications networking method of a fire alarm; It is characterized in that its structure comprises node, forward node and forwarding route; Its concrete means of communication are: the fire alarm signal that is at first received by node acquisition node place sensor, the signal after the collection arrive forward node through wireless transmission again, and forward node is responsible for the wireless signal of at least one node; And be forwarded to the forwarding route by the forward node unification, handle through the wired or wireless background server that is sent to by transmitting route again.
2. the wireless telecommunications networking method of a kind of fire alarm according to claim 1 is characterized in that transmitting route and is connected for the RS485 cable with wired connection between the background server.
3. the wireless telecommunications networking method of a kind of fire alarm according to claim 1; It is characterized in that said radio node adopts powered battery; Said forward node adopts powered battery or cable power power supply, and said forwarding route adopts cable power and battery duplicate supply mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110318461XA CN102509426A (en) | 2011-10-19 | 2011-10-19 | Wireless communication networking method for fire alarm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110318461XA CN102509426A (en) | 2011-10-19 | 2011-10-19 | Wireless communication networking method for fire alarm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102509426A true CN102509426A (en) | 2012-06-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201110318461XA Pending CN102509426A (en) | 2011-10-19 | 2011-10-19 | Wireless communication networking method for fire alarm |
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| CN (1) | CN102509426A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101152077A (en) * | 2007-07-23 | 2008-04-02 | 北京爱心无限医疗技术开发有限公司 | Wireless intelligent tutelage system and method for medical treatment |
| CN101292273A (en) * | 2005-09-20 | 2008-10-22 | L·凯茨 | Programmed wireless sensor system |
| CN201248048Y (en) * | 2008-07-04 | 2009-05-27 | 浙江大学城市学院 | Forest fire prewarning and monitoring system based on ZigBee sensing net |
| CN101888709A (en) * | 2009-05-11 | 2010-11-17 | 北京融商惠通投资有限公司 | Wireless sensor system and wireless sensor device |
| CN201667719U (en) * | 2009-05-11 | 2010-12-08 | 北京融商惠通投资有限公司 | Wireless monitoring alarm system and wireless wide area network communication equipment |
-
2011
- 2011-10-19 CN CN201110318461XA patent/CN102509426A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101292273A (en) * | 2005-09-20 | 2008-10-22 | L·凯茨 | Programmed wireless sensor system |
| CN101152077A (en) * | 2007-07-23 | 2008-04-02 | 北京爱心无限医疗技术开发有限公司 | Wireless intelligent tutelage system and method for medical treatment |
| CN201248048Y (en) * | 2008-07-04 | 2009-05-27 | 浙江大学城市学院 | Forest fire prewarning and monitoring system based on ZigBee sensing net |
| CN101888709A (en) * | 2009-05-11 | 2010-11-17 | 北京融商惠通投资有限公司 | Wireless sensor system and wireless sensor device |
| CN201667719U (en) * | 2009-05-11 | 2010-12-08 | 北京融商惠通投资有限公司 | Wireless monitoring alarm system and wireless wide area network communication equipment |
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Application publication date: 20120620 |