CN107622649A - A kind of wireless wide-area warning system based on sound connection - Google Patents
A kind of wireless wide-area warning system based on sound connection Download PDFInfo
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- CN107622649A CN107622649A CN201710995630.0A CN201710995630A CN107622649A CN 107622649 A CN107622649 A CN 107622649A CN 201710995630 A CN201710995630 A CN 201710995630A CN 107622649 A CN107622649 A CN 107622649A
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- 238000012544 monitoring process Methods 0.000 claims abstract description 11
- 230000002547 anomalous effect Effects 0.000 claims abstract description 6
- 230000006870 function Effects 0.000 claims description 17
- 238000009434 installation Methods 0.000 claims description 8
- 238000004891 communication Methods 0.000 description 6
- 238000001514 detection method Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 3
- 230000006855 networking Effects 0.000 description 2
- 235000012364 Peperomia pellucida Nutrition 0.000 description 1
- 240000007711 Peperomia pellucida Species 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
Abstract
The invention discloses a kind of wireless wide-area warning system based on sound connection, including：Several sound warning devices, the sound warning device are connected with corresponding device, equipment or system, and when anomalous event or failure occur for device, equipment or system, different alarm sounds is sent according to event or failure mode；Several have the NB IOT communicators of sound identifying function, and for collecting the alarm sound of the sound warning device, identification draws type of alarm and generates corresponding warning message to be sent by NB IOT agreements；NB IOT base stations, receive the warning message of the NB IOT communicators with sound identifying function, and are wirelessly sent to remote monitoring cloud platform.The present invention is based on the unified network management of NB IOT protocol realizations to each independent sound warning device, and warning message can be made faster to be handled and more comprehensively analyzed.
Description
Technical field
The present invention relates to alarm field, more particularly to a kind of wireless wide-area warning system based on sound connection.
Background technology
In many existing equipments and system, corresponding sound warning device generally can be all equipped with, these warning devices can
When anomalous event, failure occurs or is to provide other warning messages, to be carried out by sending the sound or voice signal
Alarm, to notify related personnel to be handled.
However, the alarm information category that some warning devices are sent is more, it is difficult to intuitivism apprehension.It is larger at some
In equipment or system, often warning device is arranged at more than one, and the installation site of some equipment is in unattended situation, leads
People can not obtain warning message in time when equipment alarm occurs in cause, have impact on the timely processing of warning message, cause a setting loss
Mistake or serious consequence.Meanwhile the device being sporadicly distributed, when breaking down alarm, artificial cost of patrolling is high, and inspection is not
Easily cause more serious failure in time.
The content of the invention
The purpose of the present invention is in view of the above-mentioned drawbacks of the prior art, providing a kind of wireless wide-area based on sound connection
Warning system, including：Several sound warning devices, the sound warning device connect with corresponding device, equipment or system,
When anomalous event or failure occur for device, equipment or system, different alarm sounds is sent according to event failure mode；It is some
The individual NB-IOT communicators with sound identifying function, for collecting the alarm sound of the sound warning device, are identified
Go out type of alarm and generate corresponding warning message and sent by NB-IOT agreements；NB-IOT base stations, have described in reception
The warning message of the NB-IOT communicators of sound identifying function, and it is wirelessly sent to remote monitoring cloud platform.
Further, the remote monitoring cloud platform is handled the warning message, and pushes to corresponding work
On the mobile device of personnel.
In a preferred embodiment, the NB-IOT communicators with sound identifying function have acoustic alarm dress with described
It is set to one-to-one installation settings.
During specific implementation, the different alarm sound is the sound information of different tones, the sound of different interval
Ring information, different content voice messaging among one kind or its combination.The warning message includes type of alarm and sent
Unique ID corresponding to the sound warning device of alarm.
Specifically, the NB-IOT communicators with sound identifying function include：For gathering picking up for alarm sound
Sound module and amplifying circuit, the memory of the sound characteristic information for the different alarm sounds that prestore, the data pair in memory
The sound recognition module that alarm sound is identified, control each module to work and prestore the MCU of the ID, be each module for power supply
Power supply and power module, the NB-IOT wireless modules that the warning message is sent.
The memory is flash storage.The sound recognition module is using voice recognition chip or built-in described deposits
The single-chip type voice recognition chip of reservoir.The power supply be battery, the dc source that is provided by sound warning device or
One kind or its combination in AC power.
The present invention is directed to the free-standing sound warning device with audible alarm or audio alert, by based on to sound report
The alarm sound information of alarm device（Sound information or voice messaging）Analysis judge, identify different types of warning message,
Warning message is delivered to remote monitoring cloud platform through NB-IOT base stations by NB-IOT communication modules, platform is by by warning message
It is pushed to the mobile device of related personnel（Such as mobile phone, PAD）On, disposed in time by it.
It is directly perceived anywhere or anytime aobvious on related personnel's mobile device that the present invention realizes self contained facility alarm acoustic intelligence
Show, off-site personnel can not be notified in time by solving existing self contained facility, the problem of influenceing warning message timely processing.It is logical
Remote monitoring cloud platform is crossed, big data analyzing and processing can be carried out.
Brief description of the drawings
Fig. 1 is present system structural representation.
Fig. 2 is the structural representation for the NB-IOT communicators that the present invention has sound identifying function.
Fig. 3 is the structural representation of an Application Example of the invention.
Embodiment
Invention is described in detail with reference to the accompanying drawings and examples, and described embodiment is only of the invention
Part of the embodiment, rather than whole embodiments.
As shown in figure 1, wireless alarm system proposed by the present invention is realized based on sound connection and wireless communication technology,
Including multiple sound warning devices, multiple NB-IOT communicators with sound identifying function, NB-IOT base stations, remote monitoring
With platform and multiple mobile devices for being available for staff to use.
Sound warning device is an independent device, installed in various anomalous event and the fault alarms of needing
In corresponding device, equipment or system, and it is connected with these devices, equipment or system, once device, equipment or system occur
When anomalous event or failure, according to event or the difference of failure mode, sound warning device sends different alarm sounds（Example
Such as, different sound informations or voice messaging）To inform abnormal conditions, to notify people to carry out respective handling.It is being embodied
During, different alarm sounds can use the sound informations of different tones, the sound information of different interval, different content
The modes such as voice messaging express different alarm contents.
NB-IOT communicators with sound identifying function are arranged near sound warning device, are gathered with being reliably capable
To the alarm sound of sound warning device.After the device " listening " arrives sound warning device, identification draws type of alarm and generates phase
The warning message answered is sent by NB-IOT agreements.In preferably embodiment, there is the NB-IOT of sound identifying function
Communicator and sound warning device are one-to-one installation settings.In other embodiments, it may not be one-to-one installation, one
The individual NB-IOT communicators with sound identifying function correspond to multiple sound warning devices can also, by identifying different reports
The alert sound, learns unique ID corresponding to the sound warning device.
As shown in Fig. 2 in one embodiment, there is the NB-IOT communicators of sound identifying function by pickup module
（Microphone）, amplifying circuit, sound recognition module, the different alarm sounds that prestore sound characteristic information memory, there is ID
MCU, NB-IOT wireless module, power module and the power supply composition of store function.In a preferred embodiment, there is sound
The NB-IOT communicators of identification function and sound warning device are man-to-man position installation relation, have sound identifying function
NB-IOT communicators MCU in only store a unique ID.After corresponding sound warning device sends alarm sound,
By pickup module（Microphone）It is amplified after being converted to electric signal by amplifying circuit, is sent to sound recognition module, sound
Identification module is under MCU control, compared with the sound characteristic information of alarm sounds different with what is prestored in memory, if
The acoustic intelligence of a certain alarm sound is consistent with default sound characteristic information, then forms corresponding warning message, pass through NB-
IOT wireless modules are sent to radio alarming controller.In the present embodiment, warning message includes type of alarm and the sound report
Unique ID corresponding to alarm device, the positional information of sound warning device can be obtained by unique ID.
The sound characteristic information of the different alarm sounds to be prestored in memory, it is the report of the sound warning device associated by
Alert sound or alarm voice and its warning message type are set in advance, are typically stored using FLASH memory.Voice characteristics data
（I.e. different alarm sounds）It can be voice messaging（Voice messaging including different language）Or the not sound of same tone
Message ceases, and can also be the sound information at different time interval etc..
Sound recognition module is using voice recognition chip as core, can be entered with the pre-stored data of voice characteristics data memory
Row compares, and realizes data exchange with MCU（Serial mode and/or parallel mode）Special module, sectional identification foreign word
Sound or audible signal simultaneously export recognition result to MCU., can be interior when sound recognition module uses single-chip type voice recognition chip
Put the memory of the sound characteristic information for the different alarm sounds that prestore.
NB-IOT wireless modules are to be based on NB-IOT technologies and communications protocol, are formed using NB-IOT communication chips as core
Wireless communication module, warning message is reliably sent to NB-IOT base stations.
Power supply can use battery, the available dc source of sound warning device, one kind in AC power or
It is combined.Power module carries out voltage conversion according to selected power supply, there is provided required for present apparatus each several part circuit
Power supply.
Remote monitoring cloud platform carries out phase after warning message is received, as the server belonging to cloud platform and management software
Pass is handled, and by registered personnel's mobile device of alarm information pushing to correlation, related personnel can be immediately according to alarm
Information type is disposed.
The present invention is carried out exemplified by the networking wireless fire disaster alarm system of fire detection alarm composition in a free-standing below to exist
Using when explanation.
As shown in figure 3, free-standing fire detection alarm is to be installed on family room, three small places with battery powered, support
The fire alarm installation of the security against fire facility weak link such as old institute, kindergarten, dormitory, when fire occurs, battery owes
During pressure, environmental pollution when acoustic alarm carried out with the different sound of not same tone or interval or voice signal, remind people to be stood
Escape, change the respective handlings such as battery, cleaning maintenance.However, general public for expressed by alarm alternative sounds not
It might not understand with implication, so its measure taken may not be appropriate suitable, so as to influence the performance of alarm efficiency, more
The serious is due to not knowing that type of alarm influences escape in time during in the event of fire alarm sound, it is also possible to which give one's life for cost.Separately
On the one hand, because the sound volume of free-standing fire detection alarm is limited, surrounding enviroment related personnel is difficult to hear alarm
Information, especially to unmanned place, warning message can not be obtained in time in the event of fire, loss will be unable to avoid.Therefore, pass through
Widely distributed free-standing fire detection alarm is carried out Wireless Networking by the present invention, realizes the centralized displaying of warning message, by
Operator on duty arranges to carry out emergency processing in time；At the same time, for more great fire, fire remote-monitoring center is passed through
Or fire-fighting Internet of things system, it is possible to achieve the fast dispatch of analysis on fire cover and response, farthest reduced so as to realize
Fire damage.
Free-standing fire detection alarm passes through sound when sending fire alarm sound, battery undervoltage alarm, pollution alarm
Travel to and be installed on neighbouring sound connection NB-IOT communicators, the device receives relative alarm by built-in pick up facility
After acoustical signal, then by built-in sound recognition module decoding, type of alarm is isolated, a warning message is formed and passes through built in it
NB-IOT wireless modules be outwards sent to NB-IOT base stations.
Different NB-IOT communication modules in NB-IOT base station ranges, it is each to have a unique ID number by oneself.Fire-fighting
After remote monitoring cloud platform receives the warning message of NB-IOT base stations transmission, pass through Platform Server and management software, you can
It is determined that the time of fire alarming of free-standing fire detection alarm, free-standing fire detecting and alarm are shown on platform terminal display screen
The installation site of device, warning message type etc., meanwhile, fire remote-monitoring cloud platform can be by short message, APP etc. to the alarm
The mobile device push warning message of the related personnel such as related owner or the owner head of the unit of opening position, fire-fighting person liable,
So as to its timely processing fire alarm or failure.
Above-described embodiment is merely to illustrate the embodiment of the present invention.It should be pointed out that for the general of this area
For logical technical staff, without departing from the inventive concept of the premise, some deformations and change can also be made, these deformations and
Change should all belong to protection scope of the present invention.
Claims (9)
- A kind of 1. wireless wide-area warning system based on sound connection, it is characterised in that including：Several sound warning devices, the sound warning device are connected with corresponding device, equipment or system, when device, set When anomalous event or failure occur for standby or system, different alarm sounds is sent according to event or failure mode；Several have the NB-IOT communicators of sound identifying function, for collecting the alarm of the sound warning device Ring, identification draws type of alarm and generates corresponding warning message to be sent by NB-IOT agreements；NB-IOT base stations, receive the warning message of the NB-IOT communicators with sound identifying function, and transmit wirelessly Give remote monitoring cloud platform.
- 2. the wireless wide-area warning system as claimed in claim 1 based on sound connection, it is characterised in that the remote monitoring cloud Platform is handled the warning message, and is pushed on the mobile device of corresponding staff.
- 3. the wireless wide-area warning system as claimed in claim 1 based on sound connection, it is characterised in that the different alarm The sound is the sound information of different tones, one kind among the voice messaging of the sound information of different interval, different content or its Combination.
- 4. the wireless wide-area warning system as claimed in claim 1 based on sound connection, it is characterised in that described that there is sound to know The NB-IOT communicators of other function and the sound warning device are one-to-one installation settings.
- 5. the wireless wide-area warning system as claimed in claim 1 based on sound connection, it is characterised in that the warning message bag Include type of alarm and send unique ID corresponding to the sound warning device of alarm.
- 6. the wireless wide-area warning system as claimed in claim 5 based on sound connection, it is characterised in that described that there is sound to know The NB-IOT communicators of other function include：For gathering the pickup module and amplifying circuit of alarm sound, the storage of the sound characteristic information for the different alarm sounds that prestore Device, the sound recognition module that alarm sound is identified the data in memory, control each module to work and prestore The MCU of the ID, be each module for power supply power supply and power module, by the NB-IOT that the warning message is sent without Wire module.
- 7. the wireless wide-area warning system as claimed in claim 6 based on sound connection, it is characterised in that the memory is Flash storage.
- 8. the wireless wide-area warning system as claimed in claim 6 based on sound connection, it is characterised in that the voice recognition mould Block is using voice recognition chip or the single-chip type voice recognition chip of the built-in memory.
- 9. the wireless wide-area warning system as claimed in claim 6 based on sound connection, it is characterised in that the power supply is Battery, the dc source provided by sound warning device or one kind in AC power or its combination.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710995630.0A CN107622649A (en) | 2017-10-23 | 2017-10-23 | A kind of wireless wide-area warning system based on sound connection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710995630.0A CN107622649A (en) | 2017-10-23 | 2017-10-23 | A kind of wireless wide-area warning system based on sound connection |
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| CN201710995630.0A Pending CN107622649A (en) | 2017-10-23 | 2017-10-23 | A kind of wireless wide-area warning system based on sound connection |
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Citations (7)
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| US20120188067A1 (en) * | 2011-01-24 | 2012-07-26 | Weihao Xiao | Alarm Sound Activated Module for Remote Notification |
| CN203386336U (en) * | 2013-08-30 | 2014-01-08 | 深圳市智华照明科技有限公司 | Intelligent fire emergency calling, monitoring and locating system |
| CN203773669U (en) * | 2014-03-11 | 2014-08-13 | 东华大学 | Independent fire alarming system based on electric power carrier wave |
| CN106128006A (en) * | 2016-08-22 | 2016-11-16 | 杭州北海信息系统有限公司 | Wireless fire disaster Alarm Communications System |
| CN106966240A (en) * | 2017-04-01 | 2017-07-21 | 嘉世达电梯有限公司 | A kind of elevator remote monitoring system |
| CN206480116U (en) * | 2017-05-17 | 2017-09-08 | 青岛中云时代信息技术有限公司 | A kind of aerosol gases alarm and warning system |
| GB2549261A (en) * | 2016-04-05 | 2017-10-18 | Secure Sensor Innovative Design Ltd | Alarm and environment monitoring system |
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2017
- 2017-10-23 CN CN201710995630.0A patent/CN107622649A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120188067A1 (en) * | 2011-01-24 | 2012-07-26 | Weihao Xiao | Alarm Sound Activated Module for Remote Notification |
| CN203386336U (en) * | 2013-08-30 | 2014-01-08 | 深圳市智华照明科技有限公司 | Intelligent fire emergency calling, monitoring and locating system |
| CN203773669U (en) * | 2014-03-11 | 2014-08-13 | 东华大学 | Independent fire alarming system based on electric power carrier wave |
| GB2549261A (en) * | 2016-04-05 | 2017-10-18 | Secure Sensor Innovative Design Ltd | Alarm and environment monitoring system |
| CN106128006A (en) * | 2016-08-22 | 2016-11-16 | 杭州北海信息系统有限公司 | Wireless fire disaster Alarm Communications System |
| CN106966240A (en) * | 2017-04-01 | 2017-07-21 | 嘉世达电梯有限公司 | A kind of elevator remote monitoring system |
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