CN101770680A - Disaster detection alarming device and alarming method thereof - Google Patents

Disaster detection alarming device and alarming method thereof Download PDF

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Publication number
CN101770680A
CN101770680A CN200910104904A CN200910104904A CN101770680A CN 101770680 A CN101770680 A CN 101770680A CN 200910104904 A CN200910104904 A CN 200910104904A CN 200910104904 A CN200910104904 A CN 200910104904A CN 101770680 A CN101770680 A CN 101770680A
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chip microcomputer
disaster detection
warning device
detection warning
voice
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CN200910104904A
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CN101770680B (en
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郑春华
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SHENZHEN FORSAFE SYSTEM TECHNOLOGY CO LTD
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SHENZHEN FORSAFE SYSTEM TECHNOLOGY CO LTD
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Abstract

The invention is suitable for the field of alarming devices and provides a disaster detection alarming device and an alarming method thereof; the disaster detection alarming device comprises a sensor, and further comprises a singlechip connected with the sensor, a voice storage chip which is connected with the singlechip and is stored with various voice contents, a voice amplifier connected with the voice storage chip, a loudspeaker connected with the voice amplifier, a power supply processing circuit which is used for processing the power supply of internal power supply or external power supply and providing the power supply for the singlechip, the voice storage chip, the voice amplifier and the sensor; the singlechip carries out self diagnosis to the inner part of the disaster detection alarming device, when the diagnosis condition meets the alarming condition, the voice storage chip is controlled to output the corresponding voice content. The disaster detection alarming device has the function of state self diagnosis and utilizes the prestored voice and warning voice to carry out alarming or working state prompting, so as to guide people to adopt proper dealing measures timely and reduce or prevent casualty loss.

Description

A kind of disaster detection warning device and alarm method thereof
Technical field
The invention belongs to the alarm field, relate in particular to a kind of disaster detection warning device and alarm method thereof.
Background technology
Nature such as earthquake, fire or man-made disaster are the arch enemies of man, serious harm is to human material property and life security, the disaster detection warning device then helps people that disaster is monitored, make people recognize disaster information in advance, take counter-measure, thereby reduce the loss to a certain extent.
Existing warning device is generally and uses the sound type that hummer warns or only play the single voice content voice type of (comprising the recording playback voice) in alarm condition, the former reports to the police by simple " ticking " sound, not directly perceived, indigestibility, normal use to the calamity forecast device is difficult to play effect, as the battery undervoltage warning, directly outage can not influence the normal use of calamity forecast device if the user knows its alarm sound implication; The latter also only only just carries out phonetic warning when disaster takes place, the user can't know and/or the duty at ordinary times of intuitivism apprehension warning device whether normal, can influence the result of use of calamity forecast device.
Summary of the invention
The purpose of the embodiment of the invention is to provide a kind of disaster detection warning device and alarm method thereof, so that the calamity forecast device possesses self-diagnostic function, under different situations, carry out the phonetic warning of different content, instruct people to take rational counter-measure, guaranteed the specific aim and the validity of caution.
The embodiment of the invention is achieved in that a kind of disaster detection warning device, comprises sensor, and described disaster detection warning device also comprises:
The single-chip microcomputer that is connected with described sensor;
Be connected, store the voice storage chip of multiple voice content with described single-chip microcomputer;
The speech amplifier that is connected with described voice storage chip;
The loudspeaker that is connected with described speech amplifier;
Power supply processing circuit is handled the voltage of internal electric source or external power source, is described single-chip microcomputer, voice storage chip, speech amplifier and sensor power supply;
Described single-chip microcomputer carries out self diagnosis to disaster detection warning device inside, controls described voice storage chip output corresponding voice content when the diagnosis situation satisfies alert if.
The embodiment of the invention also provides a kind of alarm method that the disaster detection warning device is provided, described may further comprise the steps:
Single-chip microcomputer carries out self diagnosis to disaster detection warning device inside;
When the diagnosis situation satisfies alert if, Single-chip Controlling voice storage chip output corresponding voice content.
The disaster detection warning device that the embodiment of the invention provides has the state self-diagnostic function, can realize detecting and analysis and judgement such as duties such as power supply, sensor, sensor branch roads, the voice of its diagnostic result to prestore, and report to the police or duty prompting in conjunction with caution sound, instruct people in time to take suitable counter-measure, reduce or the disaster prevention loss.
Description of drawings
Fig. 1 is the structure principle chart of the free-standing disaster detection warning device that provides of the embodiment of the invention;
Fig. 2 is the structure principle chart of the networking formula disaster detection warning device that provides of the embodiment of the invention;
Fig. 3 is the realization flow figure of the alarm method of Fig. 1 or disaster detection warning device shown in Figure 2.
Embodiment
In order to make purpose of the present invention, technical scheme and advantage clearer,, the present invention is further elaborated below in conjunction with drawings and Examples.Should be appreciated that specific embodiment described herein only in order to explanation the present invention, and be not used in qualification the present invention.
The embodiment of the invention is a core with single-chip microcomputer and voice storage chip, single-chip microcomputer is used to survey the signal of the sensor of disaster information by extraction, analyze the duty that obtains the disaster detection warning device, and control the corresponding voice content that prestores in the voice storage chip is reported, in time take counter-measure to instruct people.
Fig. 1 shows the structural principle of the disaster detection warning device that the embodiment of the invention provides, and for convenience of description, only shows part related to the present invention.
With reference to Fig. 1, this disaster detection warning device comprises sensor 101, the signal conditioning circuit 102 that is connected with sensor 101, the single-chip microcomputer 103 that is connected with signal conditioning circuit 102, the alarm lamp 104 that is connected with single-chip microcomputer 103, the voice storage chip 105 that is connected with single-chip microcomputer 103, the speech amplifier 106 that is connected with voice storage chip 105, the loudspeaker 107 that is connected with speech amplifier 106, power supply 108, be connected in the power supply processing circuit 109 between power supply 108 and the single-chip microcomputer 103, power supply processing circuit 109 is used for output voltage with power supply 108, and to be converted to suitable voltage be single-chip microcomputer 103 power supplies, wherein power supply 108 can be a battery, AC power, AC power+reserve battery, AC power+rechargeable battery, peripheral control unit provides any one in the power supply, voice storage chip 105, speech amplifier 106, sensor 101, signal conditioning circuit 102 also is connected with power supply processing circuit 109, power supply 108 is a voice storage chip 105 by power supply processing circuit 109, speech amplifier 106, sensor 101, signal conditioning circuit 102 power supplies, speech amplifier 106 can be the low-power audio amplifier, for increasing volume, be provided with the sound chamber at loudspeaker 107 installed positions.Consider that 106 of voice storage chip 105 and speech amplifiers just work when needs are reported to the police, therefore in order to save electric energy, this disaster detection warning device also comprises a controlled electronic switch 110, controlled electronic switch 110 is connected with single-chip microcomputer 103, power supply processing circuit 109, voice storage chip 105 and speech amplifier 106, is turned on and off by single-chip microcomputer 103 controls.When needs output voice messaging, single-chip microcomputer 103 control controlled electronic switch 110 are connected, between power supply 108, power supply processing circuit 109 and the voice storage chip 105, form path between power supply 108, power supply processing circuit 109 and the speech amplifier 106, voice storage chip 105 and speech amplifier 106 are started working; When single-chip microcomputer 103 control controlled electronic switch 110 turn-offed, voice storage chip 105 and speech amplifier 106 did not have power supply to supply with.
Sensor 101 can be selected suitable sensor type according to different application scenarios, as seismic sensor, fire sensor, electricity leakage sensor, poisonous gas sensor, combustible gas probe etc., fire sensor can also be any one or more the combination in smoke fire detector, heat fire detector, optical flame fire detector, sense sound fire detector, gas-sensing fire detector, electrical fire detector, flame fire detector, the CO fire detector.Sensor 101 is connected with single-chip microcomputer 103 by signal conditioning circuit 102, signal conditioning circuit 102 can further include but not limited to signal amplification circuit, shaping circuit, filtering circuit etc., be used for sensor 101 is surveyed the detection that the signal condition that obtains becomes can adapt to single-chip microcomputer 103, if sensor 101 and single-chip microcomputer 103 that selected parameter is complementary, sensor 101 and single-chip microcomputer 103 directly can be connected (as shown in phantom in Figure 1), and undesired signal modulate circuit 102, wherein single-chip microcomputer 103 can be 8,16 single-chip microcomputers.
In the embodiment of the invention, voice storage chip 105 can be speech chip or the chipspeech that stores multiple voice content, the voice content of storage can be solidificated in its storer in advance, use the serial or parallel mode to control by single-chip microcomputer 103, export speech data in the different memory paragraphs according to sequential or address, after conversion, export speech amplifier 106 to.Correspondingly, single-chip microcomputer 103 not only when sensor 101 has the disaster signal (as fire) trigger alarm lamp 104 and carry out that light is reported to the police and control voice storage chip 105 output corresponding voice content, the self-diagnostic function that single-chip microcomputer 103 also has timing or undertaken by user's triggering, whether the signal as diagnostic sensor 101 is normal, whether the branch road between single-chip microcomputer 103 and the sensor 101 is normal, whether power supply 108 is under-voltage etc., single-chip microcomputer 103 passes through self-diagnostic function, judge working state of system, under different situations, carry out the voice indication of different content, instruct people to take rational counter-measure, the specific aim and the validity that instruct have been guaranteed, with fire type detection alarm device is example, for different duties, at first carrying out light by alarm lamp 104 reports to the police, control the following voice suggestion content of voice storage chip 105 outputs again, after speech amplifier 106 is handled, play by loudspeaker 107:
When breaking out of fire, loudspeaker 107 successively loop play caution sound, fire alarm sound and voice " breaking out of fire please be withdrawn! ";
Caution sound play by loudspeaker 107 and voice " please be changed battery when power supply 108 undertensions! " when internal cell (use) or " undertension please be checked! " (when using external power source);
" contamination by dust please clean for loudspeaker 107 broadcast caution sounds and voice when the ambient dust accumulation caused sensor 101 sensitivity to descend! ";
Branch road between single-chip microcomputer 103 and sensor 101 breaks down when causing normally calamity forecast, and caution sounds play by loudspeaker 107 and voice " break down, please keep in repair! ".
This disaster detection warning device also comprises a test button, and the self-diagnostic function of single-chip microcomputer 103 can be tested button thus and be triggered, for example:
Press " test " if power supply 108 undertensions during button, loudspeaker 107 is play voice " please change battery! " when internal cell (use) or " undertension please be checked! " (when using external power source);
Pressing " test " if sensor 101 dust stratifications are serious during button, loudspeaker 107 is play voice, and " contamination by dust please clean! ";
Pressing " test " if there is fault during button, loudspeaker 107 is play voice and " is broken down, please keep in repair! ".
Consider the influence of the sensitivity of disaster detection warning device to practical application, higher as sensitivity, then at the easy false alarm of some environment; And sensitivity is lower, then fail to report the police easily at some environment, the embodiment of the invention is environmental suitability and the practicality that further increases the disaster detection warning device, the warning sensitivity of device is divided into a plurality of ranks, single-chip microcomputer 103 is provided with multiple other alert if of level at different sensitivity level (as: high, medium and low) simultaneously, as multistage threshold value is set, when the user selects the higher grade of sensitivity for use, use the more or less freely alert if that reaches, when the user selects the lower grade of sensitivity for use, use comparatively harsh alert if.Sensitivity level is optional, as:
Pressing " test " if the normal and sensitivity of alarm is senior during button, it is " working properly that loudspeaker 107 is play voice! ", " highly sensitive! ";
Pressing " test " if the normal and sensitivity of alarm is middle rank during button, it is " working properly that loudspeaker 107 is play voice! ", " in the sensitivity! ";
Pressing " test " if the normal and sensitivity of alarm is rudimentary during button, it is " working properly that loudspeaker 107 is play voice! ", " sensitivity is low! ".
The sensitivity selection key can be provided with separately, also other buttons of reusable (as " test " key).Various sensitivity level settings are also capable of circulation optional, as be defaulted as high sensitivity after powering on, unclamp after then pressing " test " button certain hour (as: 10 seconds), alarm enters intermediate sensitivity, carry out voice suggestion " in the sensitivity " simultaneously, unclamp after pressing " test " button certain hour (as: 10 seconds) again, alarm enters rudimentary sensitivity, carry out voice suggestion " sensitivity is low " simultaneously, unclamp after pressing " test " button certain hour (as: 10 seconds) again, alarm enters senior sensitivity, carries out voice suggestion " highly sensitive " simultaneously, and the state that is provided with so circulates.The scene is provided with simply, effectively, and easy to understand and use.
The disaster detection warning device that the embodiment of the invention provides can be freestanding warning device, also can be the warning device of networking formula, as shown in Figure 2, need the application of system group network for this kind, disaster detection warning device 1 comprises that also one is connected in information translation and the transmission circuit 111 between single-chip microcomputer 103 and the peripheral control unit 2, and peripheral control unit 2 reads operating state data and sending controling instruction to single-chip microcomputer 103 by information translation and transmission circuit 111 from single-chip microcomputer 103.Power supply 108 also can provide by peripheral control unit 2.The sensitivity of disaster detection warning device can be by the steering order setting of peripheral control unit 2, and self diagnosis can be carried out by the steering order of peripheral control unit 2.
Fig. 3 shows the realization flow of the alarm method of Fig. 1 or disaster detection warning device shown in Figure 2, and details are as follows:
In step S301, single-chip microcomputer carries out self diagnosis to disaster detection warning device inside.
Single-chip microcomputer wherein can be set regularly self diagnosis be carried out in disaster detection warning device inside, also can only when the user needs, carry out self diagnosis.
In step S302, when the diagnosis situation satisfies alert if, Single-chip Controlling voice storage chip output corresponding voice content.
In the embodiment of the invention, further increase the environmental suitability and the practicality of disaster detection warning device, described single-chip microcomputer 103 is provided with other alert if of multiple level with at different sensitivity levels, when the user selects the higher grade of sensitivity for use, use the more or less freely alert if that reaches, when the user selects the lower grade of sensitivity for use, use comparatively harsh alert if, sensitivity level is optional, and is specifically as indicated above, repeats no more.
The disaster detection warning device that the embodiment of the invention provides has the state self-diagnostic function, to carrying out timing such as duties such as power supply, sensor, sensor branch roads or detecting and analysis and judgement by user's triggering, its diagnostic result is with the voice of the different content that prestores, and report to the police or duty prompting in conjunction with caution sound, instruct people in time to take counter-measure, reduce or the disaster prevention loss; The sensitivity of different stage also can be set according to site environment simultaneously, improve the environmental suitability and the practicality of disaster detection warning device.
The above only is preferred embodiment of the present invention, not in order to restriction the present invention, all any modifications of being done within the spirit and principles in the present invention, is equal to and replaces and improvement etc., all should be included within protection scope of the present invention.

Claims (10)

1. a disaster detection warning device comprises sensor, it is characterized in that, described disaster detection warning device also comprises:
The single-chip microcomputer that is connected with described sensor;
Be connected, store the voice storage chip of multiple voice content with described single-chip microcomputer;
The speech amplifier that is connected with described voice storage chip;
The loudspeaker that is connected with described speech amplifier;
Power supply processing circuit is handled the voltage of internal electric source or external power source, is described single-chip microcomputer, voice storage chip, speech amplifier and sensor power supply;
Described single-chip microcomputer carries out self diagnosis to disaster detection warning device inside, controls described voice storage chip output corresponding voice content when the diagnosis situation satisfies alert if.
2. disaster detection warning device as claimed in claim 1 is characterized in that, described disaster detection warning device also comprises:
The alarm lamp that is connected with described single-chip microcomputer is triggered by described single-chip microcomputer when described sensor has the disaster signal and carries out light and report to the police, and/or described single-chip microcomputer triggers described alarm lamp according to the self diagnosis situation and carries out light and report to the police.
3. disaster detection warning device as claimed in claim 1, it is characterized in that, described single-chip microcomputer is connected with described sensor by a signal conditioning circuit, described signal conditioning circuit also is connected with described power supply processing circuit, and internal electric source or external power source are described signal conditioning circuit power supply by described power supply processing circuit.
4. disaster detection warning device as claimed in claim 1 is characterized in that, described disaster detection warning device also comprises:
One controlled electronic switch is connected with described speech amplifier with described single-chip microcomputer, described power supply processing circuit, described voice storage chip, is made by Single-chip Controlling to be described voice storage chip and the power supply of described speech amplifier.
5. disaster detection warning device as claimed in claim 1 is characterized in that described single-chip microcomputer is built-in with multistage alert if, is selected to adopt the alert if of appropriate level by the user.
6. disaster detection warning device as claimed in claim 1 is characterized in that, described single-chip microcomputer regularly carries out self diagnosis to disaster detection warning device inside, or carries out self diagnosis by user's triggering.
7. as each described disaster detection warning device of claim 1 to 6, it is characterized in that described disaster detection warning device also comprises:
One information translation and transmission circuit are connected between described single-chip microcomputer and the peripheral control unit, and peripheral control unit reads operating state data and sending controling instruction to described single-chip microcomputer by described information translation and transmission circuit from described single-chip microcomputer.
8. the alarm method of the described disaster detection warning device of claim 1 is characterized in that, said method comprising the steps of:
Single-chip microcomputer carries out self diagnosis to disaster detection warning device inside;
When the diagnosis situation satisfies alert if, Single-chip Controlling voice storage chip output corresponding voice content.
9. alarm method as claimed in claim 8, it is characterized in that described single-chip microcomputer is built-in with multistage alert if, described when the diagnosis situation satisfies alert if, before the step of Single-chip Controlling voice storage chip output corresponding voice content, described method further comprises:
The rank of the alert if of current single-chip microcomputer employing is set.
10. alarm method as claimed in claim 8 is characterized in that, the step that described single-chip microcomputer carries out self diagnosis to disaster detection warning device inside is specially:
Described single-chip microcomputer regularly or by user's triggering carries out self diagnosis to disaster detection warning device inside.
CN2009101049048A 2009-01-04 2009-01-04 Disaster detection alarming device and alarming method thereof Active CN101770680B (en)

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CN102054327A (en) * 2011-01-13 2011-05-11 南昌大学 Intelligent household alarm
CN102496237A (en) * 2011-12-14 2012-06-13 葛军 Comprehensive multifunctional alarming emergency life-saving communication control intelligent service system
CN102622832A (en) * 2012-03-22 2012-08-01 无锡安东科技有限公司 Station multitone alarm for automobile production site
CN105185045A (en) * 2015-09-29 2015-12-23 北京立合泰科电气技术有限公司 Portable region multi-point wireless aftershock early-warning and alarm device
CN106781223A (en) * 2017-01-19 2017-05-31 深圳前海勇艺达机器人有限公司 A kind of robot and security against fire monitoring method for security against fire monitoring
CN108107779A (en) * 2017-12-15 2018-06-01 江苏厨安厨房自动灭火设备制造有限公司 The method for solving kitchen automatic fire extinguishing system false alarm
CN109036072A (en) * 2018-08-15 2018-12-18 佛山科学技术学院 A kind of preschool education earthquake escape simulation system
CN111696225A (en) * 2020-05-12 2020-09-22 纳恩博(北京)科技有限公司 Voice control method, related device and storage medium
CN112750280A (en) * 2020-12-21 2021-05-04 武汉达梦数据技术有限公司 Combined type geological disaster professional monitoring and early warning method and device

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US5461372A (en) * 1993-01-19 1995-10-24 Honeywell Inc. System and method for modifying security in a security system
CN2600306Y (en) * 2003-01-19 2004-01-21 管彦茂 Voice warning system for fault of ABS system
CN201016801Y (en) * 2006-09-21 2008-02-06 吉林大学 Voice electronic scale
CN201051297Y (en) * 2007-05-22 2008-04-23 沈卫民 Remote automatic alarming device based on phone network
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102054327A (en) * 2011-01-13 2011-05-11 南昌大学 Intelligent household alarm
CN102496237A (en) * 2011-12-14 2012-06-13 葛军 Comprehensive multifunctional alarming emergency life-saving communication control intelligent service system
CN102622832A (en) * 2012-03-22 2012-08-01 无锡安东科技有限公司 Station multitone alarm for automobile production site
CN105185045A (en) * 2015-09-29 2015-12-23 北京立合泰科电气技术有限公司 Portable region multi-point wireless aftershock early-warning and alarm device
CN106781223A (en) * 2017-01-19 2017-05-31 深圳前海勇艺达机器人有限公司 A kind of robot and security against fire monitoring method for security against fire monitoring
CN108107779A (en) * 2017-12-15 2018-06-01 江苏厨安厨房自动灭火设备制造有限公司 The method for solving kitchen automatic fire extinguishing system false alarm
CN108107779B (en) * 2017-12-15 2020-07-24 江苏厨安厨房自动灭火设备制造有限公司 Method for solving false alarm of automatic fire extinguishing system in kitchen
CN109036072A (en) * 2018-08-15 2018-12-18 佛山科学技术学院 A kind of preschool education earthquake escape simulation system
CN111696225A (en) * 2020-05-12 2020-09-22 纳恩博(北京)科技有限公司 Voice control method, related device and storage medium
CN112750280A (en) * 2020-12-21 2021-05-04 武汉达梦数据技术有限公司 Combined type geological disaster professional monitoring and early warning method and device
CN112750280B (en) * 2020-12-21 2022-03-25 武汉达梦数据技术有限公司 Combined type geological disaster professional monitoring and early warning method and device

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