CN208922439U - A kind of leakage of remote household kitchen fuel gas, water valve leak and fire control system - Google Patents
A kind of leakage of remote household kitchen fuel gas, water valve leak and fire control system Download PDFInfo
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- CN208922439U CN208922439U CN201820720058.7U CN201820720058U CN208922439U CN 208922439 U CN208922439 U CN 208922439U CN 201820720058 U CN201820720058 U CN 201820720058U CN 208922439 U CN208922439 U CN 208922439U
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- mcu
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- wireless communication
- communication module
- control system
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Abstract
The utility model relates to a kind of leakage of remote household kitchen fuel gas, water valve leak and fire control systems, including MCU (miniature control unit) host and three MCU slaves, the MCU host is connected with temperature sensor, sensor of natural gas, water leakage detection sensor and buzzer warning module, the MCU host is also connected with the first WIFI wireless communication module and gsm wireless communication module, and three MCU slaves are connected separately with the 2nd WIFI wireless communication module and locally execute module.The utility model high reliablity, safety are good, remote controlled.
Description
Technical field
The utility model relates to a kind of leakage of remote household kitchen fuel gas, water valve leak and fire control systems, belong to house
Front yard kitchen safety long-distance alarm control system technical field.
Background technique
With the development of society, people are also higher and higher to the security requirement of house.The combustion gas that is used as family,
Water, electricity one of play an important role in family kitchen, but are also the largest security risk source.Therefore, family's combustion gas,
Water, electricity also have attracted more and more attention from people as important security control object.
With the development of society, people are also higher and higher to the security requirement of house, and many subscriber household daytimes are all
It goes out to work, family is all unmanned state, if encountering natural gas leaking or fire occurring, if user can not accomplish in time
It was found that safety accident occurs will bring great economic loss to user.
Utility model content
In view of the deficiencies of the prior art, the utility model is intended to provide a kind of leakage of remote household kitchen fuel gas, water valve leakage
Water and fire control system, high reliablity, safety are good, remote controlled.
The utility model is achieved through the following technical solutions.
A kind of leakage of remote household kitchen fuel gas, water valve leak and fire control system, including MCU (miniature control unit)
Host and three MCU slaves, the MCU host are connected with temperature sensor, sensor of natural gas, water leakage detection sensor and bee
Ring device alarm module, and the MCU host is also connected with the first WIFI wireless communication module and gsm wireless communication module, described in three
MCU slave is connected separately with the 2nd WIFI wireless communication module and locally executes module.
Further, MCU host uses STC12, and MCU slave uses STC89C51, and the first WIFI of MCU host connection is wireless
Communication module is server, and the 2nd WIFI wireless communication module of three MCU slave connections is terminal, forms WIFI local
Net, when the temperature sensor, sensor of natural gas, water leakage detection sensor collection value of the connection of MCU host reach threshold value, MCU master
Machine locally executes module action, while buzzer warning module action by WIFI local area network control MCU slave.
Further, the first WIFI wireless communication module and the 2nd WIFI wireless communication module use ESP8266.
Further, the module that locally executes is that kitchen power supply relay output module, valve mechanical and valve are mechanical
Hand relay output module, kitchen power supply relay output module, gas valve manipulator relay output module and penstock
Manipulator relay output module is placed in the cabinet completely cut off with outside air.
Further, gsm wireless communication module uses mobile network, and mobile terminal can be remote by gsm wireless communication module
Process control MCU host, MCU host pass through WIFI local area network control slave again and locally execute module action.
Further, temperature sensor uses DS18B20, and temperature sensor detects family kitchen temperature, temperature sensor two
Cover redundancy.
Further, natural gas sensor uses MQ-5, and sensor detects family kitchen and reveals concentration of natural gas, and natural gas passes
Two sets of redundancies of sensor.
Further, water leakage detection sensor use raindrop rainwater module, detect family kitchen water pipe at whether leak, leak
Two sets of redundancies of detection sensor.
Further, the first WIFI wireless communication module of MCU host connection can also be with " someone's network assistant " of open source
APP is communicated, and then is controlled MCU slave by WIFI local area network and locally executed module execution closing motion.
Compared with prior art, the utility model has the advantages that:
(1) detection that temperature, gas concentration, water leak three kitchen security-critical index amounts is integrated in one by the present apparatus；
(2) in house unmanned state, present apparatus host can send kitchen to mobile terminal by gsm wireless communication module
Situation changes testing result；Mobile terminal can send designated order to host, control the execution module movement of slave；
(3) in house someone's state, " someone's network assistant " APP connection host WIFI of open source, manual control can be passed through
Each slave execution module movement in the WIFI local area network.
Detailed description of the invention
Fig. 1 is the system block diagram schematic diagram of the utility model.
Specific embodiment
The utility model is described in further detail in the following with reference to the drawings and specific embodiments, but not as the utility model
It limits.
As shown in Figure 1:
A kind of leakage of remote household kitchen fuel gas, water valve leak and fire control system, including MCU (miniature control unit)
Host and three MCU slaves, the MCU host are connected with temperature sensor, sensor of natural gas, water leakage detection sensor and bee
Ring device alarm module, and the MCU host is also connected with the first WIFI wireless communication module and gsm wireless communication module, described in three
MCU slave is connected separately with the 2nd WIFI wireless communication module and locally executes module.
Further, MCU host uses STC12, and MCU slave uses STC89C51, and the first WIFI of MCU host connection is wireless
Communication module is server, and the 2nd WIFI wireless communication module of three MCU slave connections is terminal, forms WIFI local
Net, when the temperature sensor, sensor of natural gas, water leakage detection sensor collection value of the connection of MCU host reach threshold value, MCU master
Machine locally executes module action, while buzzer warning module action by WIFI local area network control MCU slave.
Further, the first WIFI wireless communication module and the 2nd WIFI wireless communication module use ESP8266.
Further, the module that locally executes is that kitchen power supply relay output module, valve mechanical and valve are mechanical
Hand relay output module, kitchen power supply relay output module, gas valve manipulator relay output module and penstock
Manipulator relay output module is placed in the cabinet completely cut off with outside air.
Further, gsm wireless communication module uses mobile network, and mobile terminal can be remote by gsm wireless communication module
Process control MCU host, MCU host pass through WIFI local area network control slave again and locally execute module action.
Further, temperature sensor uses DS18B20, and temperature sensor detects family kitchen temperature, temperature sensor two
Cover redundancy.
Further, natural gas sensor uses MQ-5, and sensor detects family kitchen and reveals concentration of natural gas, and natural gas passes
Two sets of redundancies of sensor.
Further, water leakage detection sensor use raindrop rainwater module, detect family kitchen water pipe at whether leak, leak
Two sets of redundancies of detection sensor.
Further, the first WIFI wireless communication module of MCU host connection can also be with " someone's network assistant " of open source
APP is communicated, and then is controlled MCU slave by WIFI local area network and locally executed module execution closing motion.
Working principle:
After present apparatus booting, the first step, the connection of MCU host and MCU from each module of machine testing；Second step, configuration
WIFI wireless communication module is formed using MCU host as the WIFI local area network of server；Third step, MCU host configure gsm wireless
Communication module；4th step, sensor circle collection data, MCU host are converted and are analyzed and determined to data A/D.
The present apparatus is arranged through sensor parameters, and when kitchen water valve leak, raindrop rain detecting sensor includes that its redundancy passes
Sensor all detects that instruction is sent each MCU slave by WIFI local area network by the data judgement of acquisition by water droplet, MCU host,
Buzzer warning module is sounded simultaneously, and sends warning message to mobile terminal by gsm wireless communication module.MCU slave 1 connects
Penstock manipulator relay output module 1 is controlled after being instructed, connects waterpipe valve power supply, and valve is rotated by 90 °, and is waited pre-
If after time 5s, MCU slave 1 instructs penstock manipulator relay output module 1 to disconnect valve power supply.Buzzer warning module
It alarms at interval of certain time, continues to artificial closing.
The present apparatus is arranged through sensor parameters, and when kitchen, concentration of natural gas reaches 4%, detection of natural gas sensor includes
Its redundant sensor all reaches given threshold, and MCU host is sent instruction by WIFI local area network by the data judgement of acquisition
Each MCU slave 3, while buzzer warning module is sounded, and sends alarm signal to mobile terminal by gsm wireless communication module
Breath.MCU slave 3 controls gas valve manipulator relay output module 3 after receiving instruction, connects natural gas line valve electricity
Source, valve are rotated by 90 °, and after waiting preset time 5s, MCU slave 3 instructs gas valve manipulator relay output module 3 to disconnect
Valve power supply.Buzzer warning module is alarmed at interval of certain time, continues to artificial closing.
The present apparatus is arranged through sensor parameters, when temperature reaches 50 DEG C, temperature sensor include its redundant sensor all
Reach given threshold, instruction is sent each 2 He of MCU slave by WIFI local area network by the data judgement of acquisition by MCU host
MCU slave 3, while buzzer warning module is sounded, and sends warning message to mobile terminal by gsm wireless communication module.
MCU slave 2 controls kitchen power supply relay output module 2 after receiving instruction, disconnects kitchen power supply；After MCU slave 3 receives instruction
Gas valve manipulator relay output module 3 is controlled, natural gas line valve power supply is connected, valve is rotated by 90 °, and is waited default
After time 2s, MCU slave 3 instructs gas valve manipulator relay output module 3 to disconnect valve power supply.Buzzer warning module
It alarms at interval of certain time, continues to artificial closing.
In house unmanned state, sent by MCU host gsm wireless communication module to MCU host using mobile terminal
Designated order is acted by the execution module that WIFI local area network controls slave.
When house someone's state, mobile terminal can be connected in the WIFI local area network that MCU host is server, by opening
" someone's network assistant " APP connection MCU host WIFI in source, each slave execution module in the manual control WIFI local area network are dynamic
Make.
The foregoing is merely the utility model preferred embodiment, be not intended to limit the embodiments of the present invention and
Protection scope should can appreciate that all in the utility model specification and diagram to those skilled in the art
Hold made equivalent replacement and obviously change obtained scheme, the protection model of the utility model should all be included in
In enclosing.
Claims (9)
1. a kind of remote household kitchen fuel gas leakage, water valve leak and fire control system, it is characterised in that: including MCU host
With three MCU slaves, the MCU host is connected with temperature sensor, sensor of natural gas, water leakage detection sensor and buzzer
Alarm module, the MCU host are also connected with the first WIFI wireless communication module and gsm wireless communication module, three MCU from
Machine is connected separately with the 2nd WIFI wireless communication module and locally executes module.
2. remote household kitchen fuel gas leakage according to claim 1, water valve leak and fire control system, feature exist
In: MCU host uses STC12, and MCU slave uses STC89C51, and the first WIFI wireless communication module of MCU host connection is clothes
2nd WIFI wireless communication module of business device, three MCU slaves connections is terminal, WIFI local area network is formed, when MCU host
The temperature sensor of connection, sensor of natural gas, water leakage detection sensor collection value reach threshold value, and MCU host passes through WIFI innings
Network control MCU slave in domain locally executes module action, while buzzer warning module action.
3. remote household kitchen fuel gas leakage according to claim 1, water valve leak and fire control system, feature exist
In: the first WIFI wireless communication module and the 2nd WIFI wireless communication module use ESP8266.
4. remote household kitchen fuel gas leakage according to claim 1, water valve leak and fire control system, feature exist
In: it is described locally execute module be kitchen power supply relay output module, gas valve manipulator and gas valve manipulator after
Electric appliance output module, penstock manipulator and penstock manipulator relay output module.
5. remote household kitchen fuel gas leakage according to claim 1, water valve leak and fire control system, feature exist
In: gsm wireless communication module uses mobile network, and mobile terminal can remotely control MCU master by gsm wireless communication module
Machine, MCU host pass through WIFI local area network control slave again and locally execute module action.
6. remote household kitchen fuel gas leakage according to claim 1, water valve leak and fire control system, feature exist
In: temperature sensor uses DS18B20, and temperature sensor detects family kitchen temperature.
7. remote household kitchen fuel gas leakage according to claim 1, water valve leak and fire control system, feature exist
In: natural gas sensor uses MQ-5, and sensor detects family kitchen and reveals concentration of natural gas.
8. remote household kitchen fuel gas leakage according to claim 1, water valve leak and fire control system, feature exist
Use raindrop rainwater module in: water leakage detection sensor, detect at family kitchen water pipe whether leak.
9. remote household kitchen fuel gas leakage according to claim 1, water valve leak and fire control system, feature exist
In: the first WIFI wireless communication module of MCU host connection can also be communicated with " someone's network assistant " APP of open source,
And then MCU slave is controlled by WIFI local area network and locally executes module execution closing motion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820720058.7U CN208922439U (en) | 2018-05-15 | 2018-05-15 | A kind of leakage of remote household kitchen fuel gas, water valve leak and fire control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820720058.7U CN208922439U (en) | 2018-05-15 | 2018-05-15 | A kind of leakage of remote household kitchen fuel gas, water valve leak and fire control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208922439U true CN208922439U (en) | 2019-05-31 |
Family
ID=66692189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820720058.7U Expired - Fee Related CN208922439U (en) | 2018-05-15 | 2018-05-15 | A kind of leakage of remote household kitchen fuel gas, water valve leak and fire control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208922439U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111443639A (en) * | 2020-04-16 | 2020-07-24 | 杨德 | Household water leakage prevention protection system |
-
2018
- 2018-05-15 CN CN201820720058.7U patent/CN208922439U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111443639A (en) * | 2020-04-16 | 2020-07-24 | 杨德 | Household water leakage prevention protection system |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| 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: 20190531 Termination date: 20200515 |