CN103472473A - Fire hazard on-site monitoring and fireman positioning system - Google Patents
Fire hazard on-site monitoring and fireman positioning system Download PDFInfo
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- CN103472473A CN103472473A CN201310354615XA CN201310354615A CN103472473A CN 103472473 A CN103472473 A CN 103472473A CN 201310354615X A CN201310354615X A CN 201310354615XA CN 201310354615 A CN201310354615 A CN 201310354615A CN 103472473 A CN103472473 A CN 103472473A
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Abstract
Provided is a fire hazard on-site monitoring and fireman positioning system. The system comprises a mobile node carried by a fireman, a reference node arranged at a fire hazard site, and an on-site command center for receiving the signals of the mobile node and the reference node, and a fire-fighting command center. The mobile terminal is composed of a wireless sensing node and a wireless router node; the wireless sensing node and the wireless router node are formed by integrating a sensor into a wireless transmission module; the reference node is composed of a sensor and an emitter antenna; the on-site command center comprises a fire fighting truck and a police car; the fire fighting truck and the police car are provided with center fire-fighting command car vehicle-mounted systems; each vehicle-mounted system is composed of a data video communication device, a video interface sharing device, an infrared device and an antenna sensing network; the wireless sensing network is electrically connected with the data video communication device, the video interface sharing device and the infrared device; and the mobile node, the reference node and the wireless sensing network are connected via radio.
Description
Technical field
The invention belongs to the Internet of Things applied technical field, relate to the fire monitoring positioning system, relate in particular to fire wireless security protection sensor-based system.
Background technology
Current fire department at different levels has been equipped all kinds of fire-fighting command management systems, at aspects such as improving administration of the prevention and control ability, quick-reaction capability (QRC), commander's control ability, fire disposal and disaster relief ability, has brought into play important effect.But, still have a lot of problems obtaining aspect scene of fire information and fireman position.For example, the scene of fire commander wants to obtain the information such as condition of a fire situation of fire building inside at present, can only carry out voice communication by wireless device and fireman, technological means is single, the communication finite capacity, the impact of outside noise or radio interference and an inner screening (as be subject to) of low quality, can not visual in imagely must obtain scene of a fire information.
In addition, the fireman implements to put out a fire to save life and property or during rescue operation in entering fire building, owing to the buildings situation being unfamiliar with to the impact of adding smog in the scene of a fire, and the accurate current location situation of perception oneself often.Simultaneously, although the fire missions outside the scene of a fire can carry out radio contact with the fireman in buildings, its positional information of Obtaining Accurate of also having no way of.When some fireman is in danger in the scene of a fire, own and other staff all do not know its present position, so just can't implement rescue to fireman in danger in time yet; In addition, when the fireman to buildings in other trapped personnels while implementing to search and rescue, due to the positional information of not grasping oneself, also just be difficult to identify the zone of having searched for, easily duplicate the situation of search, thereby affected search efficiency.
For solving this technical matters, abroad indoor positioning and wireless sensor network technology are being applied to start to walk early, also to have developed the product of some comparative maturities at present aspect public safety field at present.9.11, after the attack of terrorism, University of California Berkeley has born and has solved the fireman and use incompatible two-channel wireless electric installation and the problem that can't mutually get in touch with in World Trade Organization's central inner, develops fire information and rescue equipment system (FIRE).It is comprised of two parts: SmokeNet and FireEye.SmokeNet is a set of Boomerang open source software of Moteiv company and wireless sensor network of Tmote Sky node of adopting, and need to be deployed in advance inside, building.When fire occurs, the fireman who enters this building can be by the display screen (being attached to protecting on nose of fireman's helmet) of FireEye system, the floor maps of Real-time Obtaining fireman or company personnel's current location and the environmental information in the scene of a fire.Although this system can provide fireman's positioning function, need to affix one's name to a plurality of reference modes at interior of building in advance, so cost is higher and poor in timeliness, haves much room for improvement.
Summary of the invention
The present invention is directed to the deficiencies in the prior art, provide a kind of fireman's positioning precision high, data transmission efficiency is high and can realize scene of fire monitoring and fireman's positioning system of visual control.
The present invention is for solving the problems of the technologies described above, provide following technical scheme: scene of fire monitoring and fireman's positioning system, it is characterized in that comprising the reference mode that is worn on mobile node with it of fireman, is laid in scene of fire, operation center and the FCC of accepting mobile node and reference mode signal, described mobile node is comprised of wireless sensing node, wireless routing node, and described wireless sensing node, wireless routing node are integrated on wireless transport module and are formed by sensor; Described reference mode is comprised of sensor and emitting antenna; Described operation center comprises fire truck and police car, be provided with center fire fighting command car onboard system on described fire truck and police car, described onboard system is comprised of data video communication device, video clip sharing means, infrared facility and radio sensing network, described radio sensing network comprises GPS receiving equipment, UWB reference point and Wi-fi access point, and described radio sensing network all is electrically connected to data video communication device, video clip sharing means, infrared facility; Described mobile node, reference mode and radio sensing network dedicated radio link.
As preferably, described reference mode sensor is displacement transducer.
As preferably, described fireman also disposes wireless camera with it.
Beneficial effect of the present invention: the present invention can be applicable to all kinds of floor manager control system and the personnel equipment of public safety field.Compare with external homogeneous system, greatly reduce the equipment purchasing cost; For the decision-making of commanding department provides field staff's deployment scenario, positional information and environmental information, improve commanding and decision-making efficiency; Effectively improve the search efficiency of fireman in buildings, ensure its life security.
The accompanying drawing explanation
Fig. 1 is system schematic of the present invention.
Embodiment
Scene of fire monitoring and fireman's positioning system, comprise the reference mode 002 that is worn on mobile node 001 with it of fireman, is laid in scene of fire, operation center 003 and the FCC 004 of accepting mobile node 001 and reference mode 002 signal, described mobile node 001 is comprised of wireless sensing node 011, wireless routing node 012, and described wireless sensing node 011, wireless routing node 012 are integrated on wireless transport module 013 and are formed by sensor 014; Described reference mode 002 is comprised of sensor 021 and emitting antenna 022; Described operation center 003 comprises fire truck and police car, be provided with center fire fighting command car onboard system 031 on described fire truck and police car, described onboard system 031 is comprised of data video communication device 311, video clip sharing means 312, infrared facility 313 and radio sensing network 314, described radio sensing network 314 comprises GPS receiving equipment 314a, UWB reference point 314b and Wi-fi access point 314c, and described radio sensing network 314 all is electrically connected to 313 with data video communication device 311, video clip sharing means 312, infrared facility; Described mobile node 001, reference mode 002 and radio sensing network 314 dedicated radio link.Described reference mode 002 sensor is displacement transducer.Described fireman also disposes wireless camera with it.
Its specific works principle is: when carrying out scene of fire commander's operation, at first lay reference mode in the scene of fire surrounding, by reference to node, the topographic structure of scene of fire is radioed to operation center, the fireman is equipped with mobile node and camera with it, by the displacement between mobile node and mobile node and reference mode, come wireless feedback to operation center, thereby the understanding scene of fire of straight tube image is dynamic, the data of operation center can be transferred to FCC by the wireless network very first time, thereby realize multiple spot commander in all directions.
Claims (3)
1. monitor and fireman's positioning system scene of fire, it is characterized in that comprising the reference mode that is worn on mobile node with it of fireman, is laid in scene of fire, operation center and the FCC of accepting mobile node and reference mode signal, described mobile node is comprised of wireless sensing node, wireless routing node, and described wireless sensing node, wireless routing node are integrated on wireless transport module and are formed by sensor; Described reference mode is comprised of sensor and emitting antenna; Described operation center comprises fire truck and police car, be provided with center fire fighting command car onboard system on described fire truck and police car, described onboard system is comprised of data video communication device, video clip sharing means, infrared facility and radio sensing network, described radio sensing network comprises GPS receiving equipment, UWB reference point and Wi-fi access point, and described radio sensing network all is electrically connected to data video communication device, video clip sharing means, infrared facility; Described mobile node, reference mode and radio sensing network dedicated radio link.
2. scene of fire according to claim 1 monitoring and fireman's positioning system, is characterized in that described reference mode sensor is displacement transducer.
3. scene of fire according to claim 1 monitoring and fireman's positioning system, is characterized in that described fireman also disposes wireless camera with it.
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| CN201310354615XA CN103472473A (en) | 2013-08-15 | 2013-08-15 | Fire hazard on-site monitoring and fireman positioning system |
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| CN201310354615XA CN103472473A (en) | 2013-08-15 | 2013-08-15 | Fire hazard on-site monitoring and fireman positioning system |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104282185A (en) * | 2014-07-15 | 2015-01-14 | 南京火眼金睛信息科技有限公司 | Intelligent fire escaping experiencing system of building firefighting |
| CN104914878A (en) * | 2015-04-13 | 2015-09-16 | 梁步阁 | UWB autonomous positioning system and implementation method thereof |
| CN105160807A (en) * | 2015-08-31 | 2015-12-16 | 湖南省普安建设工程有限公司 | Firefighter safety positioning system based on UWB and positioning method thereof |
| CN105373141A (en) * | 2014-12-29 | 2016-03-02 | 梁步阁 | UWB autonomous positioning system for rescue in fire scene |
| CN105617579A (en) * | 2016-03-22 | 2016-06-01 | 陕西思尔生物科技有限公司 | Fire-extinguishing robot |
| CN107396288A (en) * | 2017-07-17 | 2017-11-24 | 梧州井儿铺贸易有限公司 | A kind of fire disaster escaping intelligent assistance system |
| CN111787272A (en) * | 2019-04-04 | 2020-10-16 | 深圳市云顶科技有限公司 | Terminal equipment applied to fire fighting site |
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| CN102175240A (en) * | 2011-02-28 | 2011-09-07 | 兰雨晴 | Fireman location real-time sensing system and application method thereof |
| CN102364938A (en) * | 2011-08-29 | 2012-02-29 | 成都众山科技有限公司 | Special network fire-fighting remote image monitoring system based on CDMA1X (Code Division Multiple Access 1 X) network |
| CN202663557U (en) * | 2012-03-16 | 2013-01-09 | 无锡津天阳激光电子有限公司 | Fireproof wireless security sensing network for provincial region |
| CN203396957U (en) * | 2013-08-15 | 2014-01-15 | 江苏锡宜消防工程有限公司 | Fire scene monitoring and firefighter positioning system |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102175240A (en) * | 2011-02-28 | 2011-09-07 | 兰雨晴 | Fireman location real-time sensing system and application method thereof |
| CN102364938A (en) * | 2011-08-29 | 2012-02-29 | 成都众山科技有限公司 | Special network fire-fighting remote image monitoring system based on CDMA1X (Code Division Multiple Access 1 X) network |
| CN202663557U (en) * | 2012-03-16 | 2013-01-09 | 无锡津天阳激光电子有限公司 | Fireproof wireless security sensing network for provincial region |
| CN203396957U (en) * | 2013-08-15 | 2014-01-15 | 江苏锡宜消防工程有限公司 | Fire scene monitoring and firefighter positioning system |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104282185A (en) * | 2014-07-15 | 2015-01-14 | 南京火眼金睛信息科技有限公司 | Intelligent fire escaping experiencing system of building firefighting |
| CN105373141A (en) * | 2014-12-29 | 2016-03-02 | 梁步阁 | UWB autonomous positioning system for rescue in fire scene |
| CN105373141B (en) * | 2014-12-29 | 2018-07-13 | 梁步阁 | UWB freedom positioning systems for fire scene rescue |
| CN104914878A (en) * | 2015-04-13 | 2015-09-16 | 梁步阁 | UWB autonomous positioning system and implementation method thereof |
| CN105160807A (en) * | 2015-08-31 | 2015-12-16 | 湖南省普安建设工程有限公司 | Firefighter safety positioning system based on UWB and positioning method thereof |
| CN105160807B (en) * | 2015-08-31 | 2017-07-28 | 湖南省普安建设工程有限公司 | Fire fighter's security positioning system and localization method based on UWB |
| CN105617579A (en) * | 2016-03-22 | 2016-06-01 | 陕西思尔生物科技有限公司 | Fire-extinguishing robot |
| CN107396288A (en) * | 2017-07-17 | 2017-11-24 | 梧州井儿铺贸易有限公司 | A kind of fire disaster escaping intelligent assistance system |
| CN111787272A (en) * | 2019-04-04 | 2020-10-16 | 深圳市云顶科技有限公司 | Terminal equipment applied to fire fighting site |
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Application publication date: 20131225 |