CN103796157A - Fire scene fire fighter track monitoring system for multi-storey or high-rise building - Google Patents
Fire scene fire fighter track monitoring system for multi-storey or high-rise building Download PDFInfo
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- CN103796157A CN103796157A CN201410019490.XA CN201410019490A CN103796157A CN 103796157 A CN103796157 A CN 103796157A CN 201410019490 A CN201410019490 A CN 201410019490A CN 103796157 A CN103796157 A CN 103796157A
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Abstract
The invention provides a fire scene fire fighter track monitoring system for a multi-storey or high-rise building. The fire scene fire fighter track monitoring system comprises a management center, fire-fighting emergency lighting devices, evacuation indicating devices and portable terminals. Each fire-fighting emergency lighting device and each evacuation indicating device are respectively provided with an environment locating device. An individual locating device is arranged in each portable terminal. The management center, the fire-fighting emergency lighting devices, the evacuation indicating devices and the portable terminals are in communication connection through a wireless network. According to the fire scene fire fighter track monitoring system, existing emergency devices are utilized, and the ability of bi-direction communication including communication from bottom to top and communication from top to bottom is achieved; each individual locating device can actively conduct communication with the management center and can also passively receive a data order of the management center, and therefore transmission and communication between a fire scene and fire scene fire fighters in the low-data-rate state is facilitated.
Description
Technical field
The present invention relates to firefighting monitoring system technical field, be specially a kind of many or skyscraper scene of a fire firefighters whereabouts supervisory control system.
Background technology
Firefighters, in fire fighting and rescue fight, particularly, in the rescue process of the disasters such as large-sized fire, blast, chemical accident, can run into many sudden dangerous situations, even has injures and deaths.After accident occurs, how promptly and accurately to judge on-the-spot particular location, the operational state that participates in the firefighters of disposing, to successfully disposing disaster accident, it is very important particularly in the stranded situation of firefighters, formulating rescue method rapidly.At present, fire brigade of China mainly adopts rescue beacon to know the position of firefighters, but rescue beacon does not have the function of definite firefighters particular location, operational state.In addition, large at the on-the-spot noise of large scale disasters, barrier is many, is more difficult to bring into play the effect of rescue beacon.Increasingly heavy along with fire fighting and rescue task, firemanic critical role looms large.How further to improve the quick reaction capability of fire brigade, strengthening dynamic dispatching, dynamically commander and rescue becomes the top priority of fire-fighting 119 command systems.Particularly, in the situation that current building becomes increasingly complex, it is particularly important that a set of safe, reliable, practical scene of a fire firefighters whereabouts navigation system just shows.
Summary of the invention
Technical problem solved by the invention is to provide a kind of many or skyscraper scene of a fire firefighters whereabouts supervisory control system, to solve the problem in above-mentioned background technology.
Technical problem solved by the invention realizes by the following technical solutions: a kind of many or skyscraper scene of a fire firefighters whereabouts supervisory control system, comprise: administrative center, fire emergency device, evacuation indicator, carried terminal, described fire emergency device, evacuation indicator are with environmental positioning device, in carried terminal, be provided with individual positioner, between described administrative center, fire emergency device, evacuation indicator, carried terminal, connect by wireless network communication.
Described environmental positioning device comprises: central processing unit, confession electrical switching device, coding positioner, storage device, wireless communication apparatus, central processing unit electrical connection, for electrical switching device, coding positioner, storage device, wireless communication apparatus, is connected with power supply and civil power for electrical switching device.
Described individual positioner comprises: central processing unit, coding positioner, storage device, wireless communication apparatus, power supply, physique monitoring device, emergent apparatus for ask for help through, described central processing unit electrical connection coding positioner, storage device, wireless communication apparatus, power supply, physique monitoring device, emergent apparatus for ask for help through.
Described carried terminal is the one in wrist formula, Backpack type, hand-hold type.
Described wireless network is the one or more combination in WIFI, 433M, 470-510M, ZigBee.
Operation principle of the present invention is:
First, the built-in environmental positioning device of fire emergency and exit signs itself supports MANET level to jump network, and administrative center unit is defeated by the information level jump set of the individual positioner that officers and men are carried;
Secondly, fire emergency is communicated by letter with the individual positioner that the support of the built-in environmental positioning device of exit signs is periodically carried with officers and men, allow individual positioner identify near the distance of own and environmental positioning device, select by algorithm, finally obtain the relative position information of oneself, then the MANET Internet Transmission that passes through environmental positioning installation composition is to administrative center;
Meanwhile, this wireless self-networking network support from bottom to top and the ability of top-down two-way communication; Individual's positioner can initiatively be communicated by letter with administrative center, and the data command of accepting administrative center that also can be passive facilitates the transport communication under low data rate state between fire-fighting scene and scene of a fire officers and men.
Compared with public technology, there is following advantage in the present invention: the present invention utilizes existing emergency set and supports from bottom to top and the ability of top-down two-way communication; Individual's positioner can initiatively be communicated by letter with administrative center, and the data command of accepting administrative center that also can be passive facilitates the transport communication under low data rate state between fire-fighting scene and scene of a fire officers and men.
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Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is environmental positioning apparatus structure schematic diagram of the present invention;
Fig. 3 is individual positioning device structure schematic diagram of the present invention.
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Embodiment
In order to make technological means of the present invention, creation characteristic, workflow, using method reach object and effect is easy to understand, below in conjunction with the embodiment of the present invention, technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only the present invention's part embodiment, rather than whole embodiment.Based on the embodiment in the present invention, those of ordinary skills, not making the every other embodiment obtaining under creative work prerequisite, belong to the scope of protection of the invention.
As shown in Figure 1, a kind of many or skyscraper scene of a fire firefighters whereabouts supervisory control system, comprise: administrative center, fire emergency device, evacuation indicator, carried terminal, described fire emergency device, evacuation indicator are with environmental positioning device, in carried terminal, be provided with individual positioner, between described administrative center, fire emergency device, evacuation indicator, carried terminal, connect by wireless network communication;
As shown in Figure 2, described environmental positioning device comprises: central processing unit, confession electrical switching device, coding positioner, storage device, wireless communication apparatus, central processing unit electrical connection, for electrical switching device, coding positioner, storage device, wireless communication apparatus, is connected with power supply and civil power for electrical switching device;
As shown in Figure 3, described individual positioner comprises: central processing unit, coding positioner, storage device, wireless communication apparatus, power supply, physique monitoring device, emergent apparatus for ask for help through, described central processing unit electrical connection coding positioner, storage device, wireless communication apparatus, power supply, physique monitoring device, emergent apparatus for ask for help through.
Described carried terminal is the one in wrist formula, Backpack type, hand-hold type.
Described wireless network is the one or more combination in WIFI, 433M, 470-510M, ZigBee.
Described environmental positioning device has following functions:
Power supply automatic switching function: when centrally connected power source disconnects idle time, automatically start self-powered work;
ID unique identification: each environmental positioning device has a global unique identification, this identification information can be stored in the database of administrative center, for example: 0210010001002001 method for expressing is representing: 021 District of Shanghai 001 Pudong New District 0001 representative is that a certain building 002 represents that what represent for 2nd floors 001 is the position in some corners, in the time that individual positioner communicates with it, which can clearly know own near environmental positioning device, then after this finish message being sorted well, be uploaded to administrative center by one of them environmental positioning device again,
Individual's positioner writing function: environmental positioning device have know and store in certain hour near the ability of the individual positioner ID record that passes through, the inquiry of necessity after this function can facilitate;
Wireless self-networking: the mode that environmental positioning device can be jumped MANET by level is transferred to administrative center, network can the networking in real time along with the variation of environment, is finally transferred to administrative center, has real-time Route establishment, the ability of route repair;
The ability of administrative center's two-way communication: when administrative center wishes that crossing environmental positioning device by the information exchange of this MANET Internet Transmission necessity is transferred to individual positioner, when passing to firefighters, environmental positioning device possesses such ability equally.
Described people's positioner has following functions:
ID uniqueness: the entrained individual positioner of each firefighters has the mark of ID uniqueness, administrative center can carry out unique identification firefighters by ID; Support periodically and the ability that around whereabouts environmental positioning device provides, by micropower wireless communication technology periodically with whereabouts environmental positioning device wireless communication around, transmit necessary information, wherein information comprises:
Locating information: individual positioner is periodically communicated by letter with environmental positioning device around, goes out the position at own place by certain algorithm identified, then radios to MANET Internet Transmission that environmental positioning device forms to administrative center
Individual physique information: the physique information of firefighters directly or is indirectly obtained in individual positioner support, is periodically transferred to MANET Internet Transmission that environmental positioning device forms to administrative center
Emergent distress signals: in the time that firefighters runs into emergency emergency, the MANET Internet Transmission that individual positioner has the ability to form by environmental positioning device is to administrative center
Data storage function: individual positioner has the information capability of individual irregular body feature in the storage regular period, the ability of the whereabouts track record of individual firefighters in the regular period, the ability of personal emergency emergency record;
Ability with administrative center's two-way communication: in the time that administrative center gives individual positioner by environmental positioning device transmission data, individual positioner can be caught this information equally.
Workflow of the present invention is:
First, the built-in environmental positioning device of fire emergency and exit signs itself supports MANET level to jump network, and administrative center unit is defeated by the information level jump set of the individual positioner that officers and men are carried;
Secondly, fire emergency is communicated by letter with the individual positioner that the support of the built-in environmental positioning device of exit signs is periodically carried with officers and men, allow individual positioner identify near the distance of own and environmental positioning device, select by algorithm, finally obtain the relative position information of oneself, then the MANET Internet Transmission that passes through environmental positioning installation composition is to administrative center;
Meanwhile, this wireless self-networking network support from bottom to top and the ability of top-down two-way communication; Individual's positioner can initiatively be communicated by letter with administrative center, and the data command of accepting administrative center that also can be passive facilitates the transport communication under low data rate state between fire-fighting scene and scene of a fire officers and men.
The present invention has following characteristics: reliability, and country has formulated the standard GB/T 17945 of fire emergency and evacuation indicator in many (height) layer building, and production to this device, authentication, construction specification has also had quite clear and definite definition.According to standard GB/T 17945, in many (height) layer building, fire emergency and the evacuation indicator position in many (height) layer is built can meet completely the location of firefighters personnel whereabouts is caught, can there is not communication dead angle, and be also necessarily can carry out level by short-distance wireless MANET network to jump communication each other, be finally transferred to administrative center.
Practicality, scene, the scene of a fire is bound to exist the possibility that the power supply cable power of old fire emergency and evacuation indicator is blown, according to standard GB/T 17945, in fire emergency and evacuation indicator, self-powered formula fire emergency lamps is by built-in rechargeable battery, rechargeable battery itself can solve the power supply of whereabouts environmental positioning device, even if in the situation that centrally connected power source cuts off, also still can the locating information of firefighters be transferred to administrative center by internal cell.
More than show and described basic principle of the present invention, principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; that in above-described embodiment and specification, describes just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Claimed scope of the present invention is defined by appending claims and equivalent thereof.
Claims (4)
1. more than one kind or skyscraper scene of a fire firefighters whereabouts supervisory control system, comprise: administrative center, fire emergency device, evacuation indicator, carried terminal, it is characterized in that: described fire emergency device, evacuation indicator are with environmental positioning device, in carried terminal, be provided with individual positioner, between described administrative center, fire emergency device, evacuation indicator, carried terminal, connect by wireless network communication;
Described environmental positioning device comprises: central processing unit, confession electrical switching device, coding positioner, storage device, wireless communication apparatus, central processing unit electrical connection, for electrical switching device, coding positioner, storage device, wireless communication apparatus, is connected with power supply and civil power for electrical switching device;
Described individual positioner comprises: central processing unit, coding positioner, storage device, wireless communication apparatus, power supply, physique monitoring device, emergent apparatus for ask for help through, described central processing unit electrical connection coding positioner, storage device, wireless communication apparatus, power supply, physique monitoring device, emergent apparatus for ask for help through.
2. the many or skyscraper scene of a fire firefighters whereabouts supervisory control system of one according to claim 1, is characterized in that: described carried terminal is the one in wrist formula, Backpack type, hand-hold type.
3. the many or skyscraper scene of a fire firefighters whereabouts supervisory control system of one according to claim 1, is characterized in that: described wireless network is the one or more combination in WIFI, 433M, 470-510M, ZigBee.
4. the many or skyscraper scene of a fire firefighters whereabouts supervisory control system of one according to claim 1, is characterized in that: described firefighters whereabouts supervisory control system is used step to be:
First, the built-in environmental positioning device of fire emergency and exit signs itself supports MANET level to jump network, and administrative center unit is defeated by the information level jump set of the individual positioner that officers and men are carried;
Secondly, fire emergency is communicated by letter with the individual positioner that the support of the built-in environmental positioning device of exit signs is periodically carried with officers and men, allow individual positioner identify near the distance of own and environmental positioning device, select by algorithm, finally obtain the relative position information of oneself, then the MANET Internet Transmission that passes through environmental positioning installation composition is to administrative center;
Meanwhile, this wireless self-networking network support from bottom to top and the ability of top-down two-way communication; Individual's positioner can initiatively be communicated by letter with administrative center, and the data command of accepting administrative center that also can be passive facilitates the transport communication under low data rate state between fire-fighting scene and scene of a fire officers and men.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410019490.XA CN103796157A (en) | 2014-01-16 | 2014-01-16 | Fire scene fire fighter track monitoring system for multi-storey or high-rise building |
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| CN201410019490.XA CN103796157A (en) | 2014-01-16 | 2014-01-16 | Fire scene fire fighter track monitoring system for multi-storey or high-rise building |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108307338A (en) * | 2017-12-26 | 2018-07-20 | 江苏万友消防安全远程监控系统有限公司 | A kind of ad hoc network evacuation indication system and method based on wireless mode |
| CN111399419A (en) * | 2020-03-30 | 2020-07-10 | 北京航天常兴科技发展股份有限公司 | Emergency rescue positioning system based on intelligent emergency evacuation system |
| CN111476983A (en) * | 2020-03-17 | 2020-07-31 | 浙江弄潮儿智慧科技有限公司 | Deep forest personnel positioning alarm and rescue system based on wireless sensor network |
-
2014
- 2014-01-16 CN CN201410019490.XA patent/CN103796157A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108307338A (en) * | 2017-12-26 | 2018-07-20 | 江苏万友消防安全远程监控系统有限公司 | A kind of ad hoc network evacuation indication system and method based on wireless mode |
| CN111476983A (en) * | 2020-03-17 | 2020-07-31 | 浙江弄潮儿智慧科技有限公司 | Deep forest personnel positioning alarm and rescue system based on wireless sensor network |
| CN111399419A (en) * | 2020-03-30 | 2020-07-10 | 北京航天常兴科技发展股份有限公司 | Emergency rescue positioning system based on intelligent emergency evacuation system |
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Application publication date: 20140514 |