CN203759836U - Intelligent combustion gas leakage alarm system - Google Patents
Intelligent combustion gas leakage alarm system Download PDFInfo
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- CN203759836U CN203759836U CN201420141264.4U CN201420141264U CN203759836U CN 203759836 U CN203759836 U CN 203759836U CN 201420141264 U CN201420141264 U CN 201420141264U CN 203759836 U CN203759836 U CN 203759836U
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Abstract
The utility model discloses an intelligent combustion gas leakage alarm system including a power supply module, a combustible gas detection module, a CPU controller, a GSM/CDMA module, an alarm self-checking and cancel module, and an acousto-optic alarm module. The signal output ends of the combustible gas detection module and the alarm self-checking and cancel module are connected with the corresponding signal output ends of the CPU controller respectively, the single output end of the CPU controller is connected with the signal input end of the acousto-optic alarm module, and the communication serial port of the CPU controller is connected with the GSM/CDMA module. Compared with the prior art, when combustion gas leakage happens, the alarm system not only can give acousto-optic prompts, but also can automatically send an alarm to a user's household intelligent gas valve, a user's mobile phone, 119, and a combustion gas company, so that the threats caused by combustion gas leakage can be prevented. The alarm system has the advantages of simple structure, convenient use, high reliability, and high safety index, and can be widely applied to the leakage detection of combustible gases.
Description
Technical field
The utility model relates to a kind of intelligent gas leakage alarm system, and specifically a kind of have with automatic charging, automatic alarm and automatically assist the combustible gas leak alarm system of processing.
Background technology
Along with resident's quality of life improves constantly, safety requirements to rock gas use gas also becomes increasingly conspicuous, gas leakage alarming device common on market can not meet the needs that people live safely, it is with 220V Alternating Current Power Supply, once there is combustible gas leakage, alarm is acousto-optic hint just, make it in family or neighbours know, but this method still has unreliable part, the first, if in family or neighbours unmanned or do not hear; The second, if having a power failure, but there is combustible gas leakage, alarm cannot be worked.Can produce so inevitable loss, that gives user has brought safely potential threat with gas.
Summary of the invention
The purpose of this utility model is will provide a kind of can solve the intelligent gas leakage alarm system that in user family, combustible gas leakage is also reported to the police.
For achieving the above object, the utility model is implemented according to following technical scheme:
A kind of intelligent gas leakage alarm system, it comprises power module, combustible gas detecting module, cpu controller, GSM/CDMA module, warning self-inspection and cancellation module and sound and light alarm module, wherein:
Power module: be cpu controller, combustible gas detecting module, GSM/CDMA module and the power supply of acousto-optic alarm module;
Sound and light alarm module: receive the warning message to cpu controller, activate this module and make it sound and light alarm;
GSM/CDMA module: receive to the warning message of cpu controller, and bind oneself intelligent gas valve of mobile phone, natural gas companies and user to 119 fire alarm departments, user and send warning message and control information;
Combustible gas detecting module: for surveying the device of combustible gas leakage, and send alarm command to cpu controller;
Warning self-inspection and cancel module: self-inspection: whether user can carry out the warning function of detection system by query key working properly, cancels: user can be according to leakage situation in family, cancels this time and reporting to the police;
Cpu controller: process combustible gas detecting module, GSM/CDMA module, warning self-inspection and cancel the information data exchange between module and sound and light alarm module;
The signal output part of signal output part, warning self-inspection and the cancellation module of described combustible gas detecting module connects respectively signal input part corresponding on cpu controller, the signal output part of cpu controller connects the signal input part of sound and light alarm module, and the communication serial port of cpu controller connects GSM/CDMA module.
As further preferred version of the present utility model, described power module comprises Switching Power Supply and standby power supply two parts, wherein:
Switching Power Supply: civil power is converted to rated voltage and the electric current that native system will need, to cpu controller, combustible gas detecting module, GSM/CDMA module, sound and light alarm module for power supply time, and charges to standby power supply;
Standby power supply: comprise charge protector, power switching circuit, whether whether automatic decision standby power supply is full of with automatic decision civil power normal.
Compared with prior art, the utility model is occurring gas leakage in the situation that, not only acousto-optic hint, and can automatically inform intelligent gas valve in user family, user mobile phone, 119 fire alarms and gas company, solve with this threat that gas leakage is brought.
That this warning system has is simple in structure, easy to use, reliability is high, safety index advantages of higher, can be widely used in the Leak Detection of inflammable gas.
Brief description of the drawings
Fig. 1 is structured flowchart of the present utility model.
Embodiment
Below in conjunction with accompanying drawing and specific embodiment, the utility model is further described, is used for explaining the utility model in illustrative examples and the explanation of this utility model, but not as to restriction of the present utility model.
A kind of intelligent gas leakage alarm system as shown in Figure 1, it comprises power module, combustible gas detecting module, cpu controller, GSM/CDMA module, warning self-inspection and cancellation module and sound and light alarm module, wherein:
Power module: be cpu controller, combustible gas detecting module, GSM/CDMA module and the power supply of acousto-optic alarm module;
Sound and light alarm module: receive the warning message to cpu controller, activate this module and make it sound and light alarm;
GSM/CDMA module: receive to the warning message of cpu controller, and bind oneself intelligent gas valve of mobile phone, natural gas companies and user to 119 fire alarm departments, user and send warning message and control information;
Combustible gas detecting module: for surveying the device of combustible gas leakage, and send alarm command to cpu controller;
Warning self-inspection and cancel module: self-inspection: whether user can carry out the warning function of detection system by query key working properly, cancels: user can be according to leakage situation in family, cancels this time and reporting to the police;
Cpu controller: process combustible gas detecting module, GSM/CDMA module, warning self-inspection and cancel the information data exchange between module and sound and light alarm module;
The signal output part of signal output part, warning self-inspection and the cancellation module of described combustible gas detecting module connects respectively signal input part corresponding on cpu controller, the signal output part of cpu controller connects the signal input part of sound and light alarm module, and the communication serial port of cpu controller connects GSM/CDMA module.
Intelligent gas leakage alarm system according to claim 1, is characterized in that: described power module comprises Switching Power Supply and standby power supply two parts, wherein:
Switching Power Supply: civil power is converted to rated voltage and the electric current that native system will need, to cpu controller, combustible gas detecting module, GSM/CDMA module, sound and light alarm module for power supply time, and charges to standby power supply;
Standby power supply: comprise charge protector, power switching circuit, its principle of charge protector is whether automatic decision standby power supply is full of, and make it to disconnect; Its principle of power switching circuit is whether automatic decision civil power is normal, if the invalid meeting of civil power is powered the power switching of this warning system automatically to standby power supply.The disposable system works that can effectively allow of standby power supply electric weight is advisable for 5 days.
Working method of the present utility model: in the time that combustible gas detecting module has detected leakage, send to cpu controller the alarm command that is not less than the 5s time cycle immediately.Cpu controller receives after alarm command, send warning message to sound and light alarm module and GSM/CDMA module immediately, sound and light alarm module will activate sound and light of alarm, GSM/CDMA module is by with under the cooperation of cpu controller, send warning message to 119 fire alarm departments, user mobile phone and gas company, send control information to oneself intelligent gas valve of user.In the situation that gas leakage is controlled, user can use warning self-inspection and cancel module, length is cancelled its warning message by query key, now GSM/CDMA module is by with under the cooperation of cpu controller, send and remove warning message to 119 fire alarm departments, user mobile phone and gas company, send control information to oneself intelligent gas valve of user.
The technical solution of the utility model is not limited to the restriction of above-mentioned specific embodiment, and every technology distortion of making according to the technical solution of the utility model, within all falling into protection domain of the present utility model.
Claims (2)
1. an intelligent gas leakage alarm system, is characterized in that: it comprises power module, combustible gas detecting module, cpu controller, GSM/CDMA module, warning self-inspection and cancellation module and sound and light alarm module, wherein:
Power module: be cpu controller, combustible gas detecting module, GSM/CDMA module and the power supply of acousto-optic alarm module;
Sound and light alarm module: receive the warning message to cpu controller, activate this module and make it sound and light alarm;
GSM/CDMA module: receive to the warning message of cpu controller, and bind oneself intelligent gas valve of mobile phone, natural gas companies and user to 119 fire alarm departments, user and send warning message and control information;
Combustible gas detecting module: for surveying the device of combustible gas leakage, and send alarm command to cpu controller;
Warning self-inspection and cancel module: self-inspection: whether user can carry out the warning function of detection system by query key working properly, cancels: user can be according to leakage situation in family, cancels this time and reporting to the police;
Cpu controller: process combustible gas detecting module, GSM/CDMA module, warning self-inspection and cancel the information data exchange between module and sound and light alarm module;
The signal output part of signal output part, warning self-inspection and the cancellation module of described combustible gas detecting module connects respectively signal input part corresponding on cpu controller, the signal output part of cpu controller connects the signal input part of sound and light alarm module, and the communication serial port of cpu controller connects GSM/CDMA module.
2. intelligent gas leakage alarm system according to claim 1, is characterized in that: described power module comprises Switching Power Supply and standby power supply two parts, wherein:
Switching Power Supply: civil power is converted to rated voltage and the electric current that native system will need, to cpu controller, combustible gas detecting module, GSM/CDMA module, sound and light alarm module for power supply time, and charges to standby power supply;
Standby power supply: comprise charge protector, power switching circuit, whether whether automatic decision standby power supply is full of with automatic decision civil power normal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420141264.4U CN203759836U (en) | 2014-03-27 | 2014-03-27 | Intelligent combustion gas leakage alarm system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420141264.4U CN203759836U (en) | 2014-03-27 | 2014-03-27 | Intelligent combustion gas leakage alarm system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203759836U true CN203759836U (en) | 2014-08-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420141264.4U Expired - Fee Related CN203759836U (en) | 2014-03-27 | 2014-03-27 | Intelligent combustion gas leakage alarm system |
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| Country | Link |
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| CN (1) | CN203759836U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103839384A (en) * | 2014-03-27 | 2014-06-04 | 四川鹏翔电子科技有限责任公司 | Intelligent fuel gas leakage alarm system |
| CN106408886A (en) * | 2016-12-16 | 2017-02-15 | 上海腾盛智能安全科技股份有限公司 | Combustible gas detection system |
-
2014
- 2014-03-27 CN CN201420141264.4U patent/CN203759836U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103839384A (en) * | 2014-03-27 | 2014-06-04 | 四川鹏翔电子科技有限责任公司 | Intelligent fuel gas leakage alarm system |
| CN106408886A (en) * | 2016-12-16 | 2017-02-15 | 上海腾盛智能安全科技股份有限公司 | Combustible gas detection system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140806 Termination date: 20170327 |