CN103400468A - Linkage smoke alarm system and linkage alarm control method - Google Patents
Linkage smoke alarm system and linkage alarm control method Download PDFInfo
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- CN103400468A CN103400468A CN201310370067XA CN201310370067A CN103400468A CN 103400468 A CN103400468 A CN 103400468A CN 201310370067X A CN201310370067X A CN 201310370067XA CN 201310370067 A CN201310370067 A CN 201310370067A CN 103400468 A CN103400468 A CN 103400468A
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Abstract
The invention relates to a linkage smoke alarm system and a linkage alarm control method and belongs to the technical field of smoke alarm. The system comprises a control terminal and a plurality of smoke sensing terminals, wherein the control terminal comprises an alarm control unit and a smoke sensing terminal selecting control unit which are mutually connected. According to the method, the smoke sensing terminals needing to give alarms can be selected by the smoke sensing terminal selecting control unit and alarm control signals are sent to the selected smoke sensing terminal by the alarm control unit to ensure that alarms are given by the corresponding smoke sensing terminals. Necessary escape direction information can be given by utilizing audible and visual alarms of the smoke sensing terminals to guarantee that people escape towards safe passages and prevent the passages from being jammed, so that the time needed for escape and rescue is saved, the escape success rate and the rescue efficiency are increased and the life safety and the property safety of the people are protected. The linkage smoke alarm system disclosed by the invention is simple in structure and low in cost; and the linkage alarm control method is quite simple and convenient for implementation.
Description
Technical field
The present invention relates to the smog alarm technical field, particularly smog warning system and alarm method technical field, specifically refer to a kind of interlock smog warning system and interlink warning control method.
Background technology
According to existing security against fire regulation, smog warning system is the basic fire fighting device of buildings indispensability.Smog warning system is set can effectively be prevented the generation of fire and spread, and plays protection people life property safety's vital role.
Common smog warning system generally includes smoke transducer, the alarm of each alarm set point and the control end that is arranged at control center that is arranged at each monitoring location in buildings.Signal between control end and each sensor and alarm connects, thereby according to each alarm of actuated signal control that obtains from smoke transducer, realizes fire alarm.
But at present, in the application of this class smog warning system, when a sensor sensing to smog, send while reporting to the police, All Alerts device in the common control system of control end all sends alarm sound immediately, although played the effect of timely caution, the escape stream of people that the same time gushes out probably blocks passway for escaping, causes the escape difficulty.Simultaneously, present alerting signal lacks the indicative of necessity, can't remind people to avoid unsafe passage, incurs loss through delay the time of escape and rescue.Therefore, how to overcome above-mentioned defect, providing a kind of can need determine whether to report to the police according to smoke sensing end packet or position relationship, and the smog warning system that can provide necessary escape direction information simultaneously becomes the task of top priority that this area needs to be resolved hurrily.
Summary of the invention
the objective of the invention is to have overcome above-mentioned shortcoming of the prior art, providing a kind of can need determine whether to report to the police according to grouping or the position relationship of each smoke sensing terminal, can provide simultaneously necessary escape direction information, thereby can guarantee the passage escape of people to safety, avoid passage to block up, save escape and rescue the required time, improve escape success ratio and rescue efficiency, and then the protection people's the security of the lives and property, and simple in structure, with low cost, implementation is quite easy interlock smog warning system and interlink warning control method also.
In order to realize above-mentioned purpose, interlock smog warning system of the present invention has following formation:
This interlock smog warning system comprises control end and a plurality of smoke sensing terminal, described control end comprises interconnective controlling alarm unit and smoke sensing terminal selection control module, described smoke sensing terminal selects control module to select to send the smoke sensing terminal of warning according to the grouping relation between each smoke sensing terminal and position relationship, and described controlling alarm unit sends alarm control signal to described smoke sensing terminal.
In this interlock smog warning system, described smoke sensing terminal selects control module to comprise grouping information storing sub-units and position relationship computation subunit; Described grouping information storing sub-units stores the grouping information of each described smoke sensing terminal, according to the grouping relation between each smoke sensing terminal, selects to send the smoke sensing terminal of warning; Described position relationship computation subunit stores according to the positional information between each smoke sensing terminal, according to the position relationship between each smoke sensing terminal, selects to send the smoke sensing terminal of warning.
In this interlock smog warning system, described smoke sensing terminal comprises interconnective smoke transducer and audible-visual annunciator, and described smoke transducer and audible-visual annunciator also connect described control end.
In this interlock smog warning system, described audible-visual annunciator also comprises evacuates direction prompt tone storage unit, store the evacuation direction prompt tone of at least two different directions, this audible-visual annunciator selects one of them to evacuate the direction prompt tone according to the grouping relation between each smoke sensing terminal and position relationship.
In this interlock smog warning system, described smoke sensing terminal is wireless smog inductive terminations, this is wireless, and the smog inductive terminations also comprises the wireless signal transceiver module, described smoke transducer is connected with audible-visual annunciator and is connected described wireless signal transceiver module, and this wireless signal transceiver module connects described control end by wireless signal.
The present invention also provides a kind of interlink warning control method that is applied to described interlock smog warning system, and the method comprises the following steps:
Smoke transducer in (1) described smoke sensing terminal detects smog, system with this smoke sensing terminal as initial smoke sensing terminal;
(2) smoke transducer of described initial smoke sensing terminal sends warning, and the smoke sensing signal is sent to described control end;
(3) the smoke sensing terminal of described control end selects control module to select to send the smoke sensing terminal of warning according to the grouping relation between each smoke sensing terminal and position relationship;
(4) the controlling alarm unit of described control end sends alarm control signal to selected smoke sensing terminal;
(5) the smoke sensing terminal that receives alarm control signal from described control end is sent warning.
In this interlink warning control method, described smoke sensing terminal selects control module to comprise grouping information storing sub-units and position relationship computation subunit, described grouping information storing sub-units stores the grouping information of each described smoke sensing terminal, described position relationship computation subunit stores according to the positional information between each smoke sensing terminal, and described step (3) specifically comprises the following steps:
(31) described grouping information storing sub-units is selected to send the smoke sensing terminal of warning according to the grouping relation between each smoke sensing terminal, and the smoke sensing terminal that will select is sent to described controlling alarm unit;
(32) described position relationship computation subunit is selected to send the smoke sensing terminal of warning according to the position relationship between each smoke sensing terminal, and the smoke sensing terminal that will select is sent to described controlling alarm unit.
In this interlink warning control method, described smoke sensing terminal comprises interconnective smoke transducer and audible-visual annunciator, described smoke transducer and audible-visual annunciator also connect described control end, and described step (5) is specially: the audible-visual annunciator that receives the smoke sensing terminal of alarm control signal from described control end sends sound and light alarm.
In this interlink warning control method, described audible-visual annunciator also comprises evacuates direction prompt tone storage unit, store the evacuation direction prompt tone of at least two different directions, audible-visual annunciator described in the method sends sound and light alarm, be specially: this audible-visual annunciator sends light warning, select one of them to evacuate the direction prompt tone according to the grouping relation between each smoke sensing terminal and position relationship simultaneously, and send and evacuate the warning of direction prompt tone.
interlock smog warning system and the interlink warning control method of this invention have been adopted, its system comprises control end and a plurality of smoke sensing terminal, described control end comprises interconnective controlling alarm unit and smoke sensing terminal selection control module, described smoke sensing terminal selects control module to select to send the smoke sensing terminal of warning according to the grouping relation between each smoke sensing terminal and position relationship, described controlling alarm unit sends alarm control signal to described smoke sensing terminal, thereby can smog be detected in initial smoke sensing terminal, and when the smoke sensing signal is sent to control end, the smoke sensing terminal selects control module to select to send the smoke sensing terminal of warning according to the grouping relation between each smoke sensing terminal and position relationship, and then by the controlling alarm unit, to selected smoke sensing terminal, send alarm control signal, make corresponding smoke sensing terminal send warning.Further; the audible-visual annunciator of smoke sensing terminal can select one to evacuate the direction prompt tone according to the grouping relation between each smoke sensing terminal and position relationship; provide necessary escape direction information with this; guarantee the passage escape of people to safety; avoid passage to block up; save escape and rescue the required time; improve escape success ratio and rescue efficiency; and then the protection people's the security of the lives and property; and the interlock smog warning system of invention is simple in structure; with low cost, the implementation of interlink warning control method is also quite easy.
Description of drawings
Fig. 1 is the structural representation of interlock smog warning system of the present invention.
Fig. 2 is the flow chart of steps of interlink warning control method of the present invention.
Embodiment
, in order more clearly to understand technology contents of the present invention, especially exemplified by following examples, describe in detail.
See also shown in Figure 1ly, be the structural representation of interlock smog warning system of the present invention.
In one embodiment, this interlock smog warning system comprises control end and a plurality of smoke sensing terminal, described control end comprises interconnective controlling alarm unit and smoke sensing terminal selection control module, described smoke sensing terminal selects control module to select to send the smoke sensing terminal of warning according to the grouping relation between each smoke sensing terminal and position relationship, and described controlling alarm unit sends alarm control signal to described smoke sensing terminal.This smoke sensing terminal can be wireless smoke mist inductive terminations, wireless smog inductive terminations also comprises the wireless signal transceiver module, described smoke transducer is connected with audible-visual annunciator and is connected described wireless signal transceiver module, and this wireless signal transceiver module connects described control end by wireless signal.
Be applied to the interlink warning control method of the described interlock smog warning system of this embodiment, as shown in Figure 2, comprise the following steps:
Smoke transducer in (1) described smoke sensing terminal detects smog, system with this smoke sensing terminal as initial smoke sensing terminal;
(2) smoke transducer of described initial smoke sensing terminal sends warning, and the smoke sensing signal is sent to described control end;
(3) the smoke sensing terminal of described control end selects control module to select to send the smoke sensing terminal of warning according to the grouping relation between each smoke sensing terminal and position relationship;
(4) the controlling alarm unit of described control end sends alarm control signal to selected smoke sensing terminal;
(5) the smoke sensing terminal that receives alarm control signal from described control end is sent warning.
In a kind of more preferably embodiment, described smoke sensing terminal selects control module to comprise grouping information storing sub-units and position relationship computation subunit; Described grouping information storing sub-units stores the grouping information of each described smoke sensing terminal, according to the grouping relation between each smoke sensing terminal, selects to send the smoke sensing terminal of warning; Described position relationship computation subunit stores according to the positional information between each smoke sensing terminal, according to the position relationship between each smoke sensing terminal, selects to send the smoke sensing terminal of warning.
Be applied to this more preferably in the interlink warning control method of the described system of embodiment, described step (3) specifically comprises the following steps:
(31) described grouping information storing sub-units is selected to send the smoke sensing terminal of warning according to the grouping relation between each smoke sensing terminal, and the smoke sensing terminal that will select is sent to described controlling alarm unit;
(32) described position relationship computation subunit is selected to send the smoke sensing terminal of warning according to the position relationship between each smoke sensing terminal, and the smoke sensing terminal that will select is sent to described controlling alarm unit.
In further preferred embodiment, described smoke sensing terminal comprises interconnective smoke transducer and audible-visual annunciator, and described smoke transducer and audible-visual annunciator also connect described control end.
In the interlink warning control method that is applied to the described system of this further preferred implementation, described step (5) is specially: the audible-visual annunciator that receives the smoke sensing terminal of alarm control signal from described control end sends sound and light alarm.
In preferred embodiment, described audible-visual annunciator also comprises evacuates direction prompt tone storage unit, store the evacuation direction prompt tone of at least two different directions, this audible-visual annunciator selects one of them to evacuate the direction prompt tone according to the grouping relation between each smoke sensing terminal and position relationship.
Be applied to this more preferably in the interlink warning control method of the described system of embodiment, described audible-visual annunciator sends sound and light alarm, be specially: this audible-visual annunciator sends light warning, select one of them to evacuate the direction prompt tone according to the grouping relation between each smoke sensing terminal and position relationship simultaneously, and send and evacuate the warning of direction prompt tone.
In an application of the invention, after the smoke transducer of some smoke sensing terminals is sensed smog, when the alarm generator of self is reported to the police immediately, pass the signal to control end, then control end can be according to analysis-by-synthesis such as the grouping relation (such as the floor grouping) between other smoke sensing terminal in system and initial smoke sensing terminal and position relations again, definite needs send the smoke sensing terminal of warning, perhaps to different smoke sensing terminals, send the different control signals that comprises.
The audible-visual annunciator of smoke sensing terminal stores the evacuation direction prompt tone of at least two different directions, can select one of them to evacuate the direction prompt tone according to the grouping relation between each smoke sensing terminal and position relationship.Thereby can further comprise personnel's orderly evacuation, reduce the person and property loss.
The smoke sensing terminal of native system has been integrated smoke transducer and audible-visual annunciator, and more further integration of wireless signal transmitting and receiving control module, be convenient to the system setting.Certainly, according to actual needs, those skilled in the art will find apparent that also smoke transducer or audible-visual annunciator can be set separately, and receive and dispatch the wireless connections of control module realization and control end by wireless signal.Wireless smog warning system like this is particularly suitable for using in the row of being not easy to establishes the old buildings of dedicated signal lines.
interlock smog warning system and the interlink warning control method of this invention have been adopted, its system comprises control end and a plurality of smoke sensing terminal, described control end comprises interconnective controlling alarm unit and smoke sensing terminal selection control module, described smoke sensing terminal selects control module to select to send the smoke sensing terminal of warning according to the grouping relation between each smoke sensing terminal and position relationship, described controlling alarm unit sends alarm control signal to described smoke sensing terminal, thereby can smog be detected in initial smoke sensing terminal, and when the smoke sensing signal is sent to control end, the smoke sensing terminal selects control module to select to send the smoke sensing terminal of warning according to the grouping relation between each smoke sensing terminal and position relationship, and then by the controlling alarm unit, to selected smoke sensing terminal, send alarm control signal, make corresponding smoke sensing terminal send warning.Further; the audible-visual annunciator of smoke sensing terminal can select one to evacuate the direction prompt tone according to the grouping relation between each smoke sensing terminal and position relationship; provide necessary escape direction information with this; guarantee the passage escape of people to safety; avoid passage to block up; save escape and rescue the required time; improve escape success ratio and rescue efficiency; and then the protection people's the security of the lives and property; and the interlock smog warning system of invention is simple in structure; with low cost, the implementation of interlink warning control method is also quite easy.
In this instructions, the present invention is described with reference to its specific embodiment.But, still can make various modifications and conversion obviously and not deviate from the spirit and scope of the present invention.Therefore, instructions and accompanying drawing are regarded in an illustrative, rather than a restrictive.
Claims (9)
- One kind the interlock smog warning system, comprise control end and a plurality of smoke sensing terminal, it is characterized in that, described control end comprises interconnective controlling alarm unit and smoke sensing terminal selection control module, described smoke sensing terminal selects control module to select to send the smoke sensing terminal of warning according to the grouping relation between each smoke sensing terminal and position relationship, and described controlling alarm unit sends alarm control signal to described smoke sensing terminal.
- 2. interlock smog warning system according to claim 1, is characterized in that, described smoke sensing terminal selects control module to comprise grouping information storing sub-units and position relationship computation subunit; Described grouping information storing sub-units stores the grouping information of each described smoke sensing terminal, according to the grouping relation between each smoke sensing terminal, selects to send the smoke sensing terminal of warning; Described position relationship computation subunit stores according to the positional information between each smoke sensing terminal, according to the position relationship between each smoke sensing terminal, selects to send the smoke sensing terminal of warning.
- 3. interlock smog warning system according to claim 1 and 2, is characterized in that, described smoke sensing terminal comprises interconnective smoke transducer and audible-visual annunciator, and described smoke transducer and audible-visual annunciator also connect described control end.
- 4. interlock smog warning system according to claim 3, it is characterized in that, described audible-visual annunciator also comprises evacuates direction prompt tone storage unit, store the evacuation direction prompt tone of at least two different directions, this audible-visual annunciator selects one of them to evacuate the direction prompt tone according to the grouping relation between each smoke sensing terminal and position relationship.
- 5. interlock smog warning system according to claim 3, it is characterized in that, described smoke sensing terminal is wireless smog inductive terminations, this is wireless, and the smog inductive terminations also comprises the wireless signal transceiver module, described smoke transducer is connected with audible-visual annunciator and is connected described wireless signal transceiver module, and this wireless signal transceiver module connects described control end by wireless signal.
- 6. an interlink warning control method that is applied to system claimed in claim 1, is characterized in that, described method comprises the following steps:Smoke transducer in (1) described smoke sensing terminal detects smog, system with this smoke sensing terminal as initial smoke sensing terminal;(2) smoke transducer of described initial smoke sensing terminal sends warning, and the smoke sensing signal is sent to described control end;(3) the smoke sensing terminal of described control end selects control module to select to send the smoke sensing terminal of warning according to the grouping relation between each smoke sensing terminal and position relationship;(4) the controlling alarm unit of described control end sends alarm control signal to selected smoke sensing terminal;(5) the smoke sensing terminal that receives alarm control signal from described control end is sent warning.
- 7. interlink warning control method according to claim 6, it is characterized in that, described smoke sensing terminal selects control module to comprise grouping information storing sub-units and position relationship computation subunit, described grouping information storing sub-units stores the grouping information of each described smoke sensing terminal, described position relationship computation subunit stores according to the positional information between each smoke sensing terminal, and described step (3) specifically comprises the following steps:(31) described grouping information storing sub-units is selected to send the smoke sensing terminal of warning according to the grouping relation between each smoke sensing terminal, and the smoke sensing terminal that will select is sent to described controlling alarm unit;(32) described position relationship computation subunit is selected to send the smoke sensing terminal of warning according to the position relationship between each smoke sensing terminal, and the smoke sensing terminal that will select is sent to described controlling alarm unit.
- 8. according to claim 6 or 7 described interlink warning control methods, it is characterized in that, described smoke sensing terminal comprises interconnective smoke transducer and audible-visual annunciator, and described smoke transducer and audible-visual annunciator also connect described control end, and described step (5) is specially:The audible-visual annunciator that receives the smoke sensing terminal of alarm control signal from described control end sends sound and light alarm.
- 9. interlink warning control method according to claim 8, it is characterized in that, described audible-visual annunciator also comprises evacuates direction prompt tone storage unit, stores the evacuation direction prompt tone of at least two different directions, audible-visual annunciator described in the method sends sound and light alarm, is specially:This audible-visual annunciator sends light warning, selects one of them to evacuate the direction prompt tone according to the grouping relation between each smoke sensing terminal and position relationship simultaneously, and sends and evacuate the warning of direction prompt tone.
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Cited By (4)
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| CN106600919A (en) * | 2015-10-20 | 2017-04-26 | 旗立资讯股份有限公司 | Intelligent alarming module and intelligent alarming method |
| CN108986388A (en) * | 2017-05-31 | 2018-12-11 | 尚茂智能科技股份有限公司 | Gateway device and security monitoring method thereof |
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| CN113450527A (en) * | 2020-03-27 | 2021-09-28 | 比亚迪股份有限公司 | Method, device and system for testing smoke perception function |
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| CN103400468B (en) | 2016-08-31 |
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