CN210181766U - Household safety monitoring system - Google Patents

Household safety monitoring system Download PDF

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Publication number
CN210181766U
CN210181766U CN201921365332.4U CN201921365332U CN210181766U CN 210181766 U CN210181766 U CN 210181766U CN 201921365332 U CN201921365332 U CN 201921365332U CN 210181766 U CN210181766 U CN 210181766U
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China
Prior art keywords
combustible gas
module
smoke
abnormal information
concentration data
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Expired - Fee Related
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CN201921365332.4U
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Chinese (zh)
Inventor
Weiming Li
李伟明
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Guizhou Yuanjingburn Intelligence Technology Co Ltd
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Guizhou Yuanjingburn Intelligence Technology Co Ltd
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Abstract

The application discloses domestic safety monitoring system, including combustible gas monitoring module, smog monitoring module, host system, the module of taking a breath, the combustible gas cuts off the module, circuit disconnection module, the electric power module, be used for controlling combustible gas concentration, smog concentration, send unusual information when exceeding according to predetermineeing safe threshold value, the module of taking a breath opens indoor outer ventilation and flows in order to increase the air, the combustible gas cuts off the module and closes the combustible gas pipeline, circuit disconnection module disconnection family power supply circuit, wherein electric power module is used for the power supply, solve present domestic monitoring system function singleness's problem, utensil practicality and reliability.

Description

Household safety monitoring system
[ technical field ] A method for producing a semiconductor device
The application relates to the technical field of household safety monitoring, in particular to a household safety monitoring system.
[ background of the invention ]
Along with the development of social urbanization, combustible gas is gradually and widely applied in daily life, and unsafe accidents such as combustible gas leakage and electric fire accidents caused by equipment aging, improper use and the like frequently happen. The alarm device is used for reducing and avoiding the occurrence of unsafe accidents.
However, the existing household monitoring systems usually have only a single monitoring function, and cannot perform corresponding isolation treatment on electricity to prevent the spread of disasters when combustible gas leakage or fire disasters occur. For example, when a combustible gas leaks, and a user inadvertently turns on a lamp or other electric equipment, an electric spark is generated to cause the combustible gas to explode, which causes disastrous results.
In view of this, the existing household monitoring system cannot meet the household requirements of people, and further improvement is urgently needed.
[ Utility model ] content
In order to solve the technical problem, the application provides a domestic safety monitoring system, when the natural gas leaked or the conflagration breaing out, the module of taking a breath can open indoor outer ventilation and flow in order to increase the air, and combustible gas cuts off the module and can close the combustible gas pipeline, and the protection natural gas pipeline is and prevent the natural gas further diffusion, and the power supply line of family can be disconnected to the circuit disconnection module, produces the spark and causes the explosion when avoiding opening or starting power supply line, has more practicality and reliability.
In order to solve the technical problem, the following technical scheme is adopted in the application:
a home security monitoring system comprising:
the combustible gas monitoring module is used for monitoring the concentration of the combustible gas in real time and generating combustible gas concentration data;
the smoke monitoring module is used for monitoring the smoke concentration in real time and generating smoke concentration data;
the main control module is respectively connected with the combustible gas monitoring module and the smoke monitoring module, and is used for receiving, processing, displaying and storing the combustible gas concentration data and the smoke concentration data, confirming the combustible gas concentration data according to a preset combustible gas safety threshold value to form combustible gas result information, sending the combustible gas result information, wherein the combustible gas result information comprises combustible gas normal information and combustible gas abnormal information, confirming the smoke concentration data according to a preset smoke safety threshold value to form smoke result information, and sending the smoke result information, wherein the smoke result information comprises smoke normal information and smoke abnormal information;
the ventilation module is connected with the main control module and used for receiving the combustible gas abnormal information and/or the smoke abnormal information and starting indoor and outdoor ventilation according to the combustible gas abnormal information and/or the smoke abnormal information;
the combustible gas cutting module is connected with the main control module and used for receiving the combustible gas abnormal information and/or the smoke abnormal information and closing a combustible gas pipeline according to the combustible gas abnormal information and/or the smoke abnormal information;
the circuit disconnection module is connected with the main control module, and is used for receiving the combustible gas abnormal information and/or the smoke abnormal information and disconnecting a household power supply circuit according to the combustible gas abnormal information and/or the smoke abnormal information;
and the power module is used for providing power for the main control module, the ventilation module, the combustible gas cutting module and the circuit disconnection module.
The home security monitoring system as described above, the main control module includes:
the processor is used for receiving and processing the combustible gas concentration data and the smoke concentration data, and forming and sending out the combustible gas result information and the smoke result information;
the wireless communication unit is connected with the processor and is used for pushing the combustible gas abnormal information and/or the smoke abnormal information to the intelligent terminal in real time;
the sound and light alarm unit is connected with the processor and sends out alarm signals according to the combustible gas abnormal information and/or the smoke abnormal information;
the display unit is connected with the processor and is used for displaying the combustible gas concentration data and the smoke concentration data in real time in a graph form;
and the storage unit is connected with the processor and is used for storing the combustible gas concentration data and the smoke concentration data.
The household safety monitoring system comprises a processor model S3C 2440A.
In the household safety monitoring system, the combustible gas monitoring module is an MQ-9 combustible gas sensor;
the preset combustible gas safety threshold value is 300 ppm.
In the household safety monitoring system, the smoke monitoring module is a photoelectric smoke sensor;
the preset smoke safety threshold is 300 ppm.
According to the household safety monitoring system, the ventilation module comprises a starting exhaust fan and/or a starting window opener, and the starting exhaust fan and/or the starting window opener are used for increasing indoor and outdoor air circulation.
In the household safety monitoring system, the combustible gas cut-off module is arranged on the combustible gas pipeline and used for closing the combustible gas pipeline.
The household safety monitoring system comprises a circuit breaking module, a circuit breaking module and a power supply switching module, wherein the circuit breaking module is arranged on a main power supply and used for starting power-off protection to cut off power supply of household appliances.
Compared with the prior art, the beneficial effects of this application are as follows:
the utility model discloses a domestic safety monitoring system includes combustible gas monitoring module, smog monitoring module, main control module, the module of taking a breath, the module is cut off to combustible gas, circuit disconnection module, electric power module, set up the combustible gas monitoring module is used for monitoring combustible gas concentration, set up smog monitoring module and be used for monitoring smog concentration, main control module receives real-time receipt, handles the concentration of combustible gas and smog, and confirm according to predetermineeing combustible gas safety threshold that the gas concentration data forms and send out combustible gas result information, confirm according to predetermineeing smog safety threshold that smog concentration data forms and send out smog result information, when sending information is combustible gas abnormal information and/or smog abnormal information, the module of taking a breath opens indoor outer ventilation after receiving abnormal information to increase the air flow, make reduce combustible gas or smog concentration, and after combustible gas disconnection module receives abnormal information, close the combustible gas pipeline, protect the natural gas pipeline, prevent further diffusion, circuit disconnection module disconnection family power supply line, produce the spark when avoiding opening or starting power supply line, cause the explosion, wherein power module is used for breaking to host system, the module of taking a breath, the combustible gas cuts off the module, circuit disconnection module provides the power, the problem of the monitoring function of present domestic monitoring system function singleness is solved in this application, when natural gas leaks or breaks out the conflagration, the module of taking a breath can open indoor outer ventilation in order to increase the air flow, the combustible gas pipeline can be closed to the combustible gas cutting off module, protect the natural gas pipeline and prevent the natural gas further diffusion, circuit disconnection module disconnection family power supply line, it causes the explosion to produce the spark when avoiding opening or starting power supply line, have more practicality and reliability.
[ description of the drawings ]
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings used in the description of the embodiments will be briefly introduced below.
Fig. 1 is a system configuration diagram of the home security monitoring system according to the present application.
[ detailed description ] embodiments
Referring to fig. 1, the household safety monitoring system includes a combustible gas monitoring module 1, a smoke monitoring module 2, a main control module 3, a ventilation module 4, a combustible gas cutting module 5, a circuit breaking module 6, and a power module 7. The combustible gas monitoring module 1 is used for monitoring the concentration of combustible gas in real time and generating combustible gas concentration data. The smoke monitoring module 2 is used for monitoring the smoke concentration in real time and generating smoke concentration data. The main control module 3 is connected to the combustible gas monitoring module 1 and the smoke monitoring module 2, and is configured to receive, process, display, and store the combustible gas concentration data and the smoke concentration data, determine the combustible gas concentration data according to a preset combustible gas safety threshold to form combustible gas result information, and then send the combustible gas result information, where the combustible gas result information includes combustible gas normal information and combustible gas abnormal information, and simultaneously determine the smoke concentration data according to a preset smoke safety threshold to form smoke result information, and then send the smoke result information, where the smoke result information includes smoke normal information and smoke abnormal information. The ventilation module 4 is connected with the main control module 3 and used for receiving the combustible gas abnormal information and/or the smoke abnormal information and starting indoor and outdoor ventilation according to the combustible gas abnormal information and/or the smoke abnormal information. The combustible gas cutting-off module 5 is connected with the main control module 3, and is configured to receive the combustible gas abnormality information and/or the smoke abnormality information, and close a combustible gas pipeline according to the combustible gas abnormality information and/or the smoke abnormality information. The circuit disconnection module 6 is connected with the main control module 3, and is configured to receive the combustible gas abnormal information and/or the smoke abnormal information, and disconnect a household power supply circuit according to the combustible gas abnormal information and/or the smoke abnormal information. The power module 7 is used for providing power for the main control module 3, the ventilation module 4, the combustible gas cutting module 5 and the circuit disconnection module 6.
The utility model is provided with the combustible gas monitoring module 1 for monitoring the concentration of combustible gas, the smog monitoring module 2 for monitoring the concentration of smog, the main control module 3 receives the concentration of real-time receiving and processing combustible gas and smog, confirms the combustible gas concentration data according to the preset combustible gas safety threshold value and forms and sends out the combustible gas result information, confirms the smog concentration data according to the preset smog safety threshold value and sends out the smog result information, when the sent information is the combustible gas abnormal information and/or the smog abnormal information, the ventilation module 4 opens the indoor and outdoor ventilation after receiving the abnormal information to increase the air flow, so as to reduce the concentration of combustible gas or smog, and the combustible gas cutting module 5 closes the combustible gas pipeline after receiving the abnormal information, protects the natural gas pipeline, prevents further diffusion, the circuit breaking module 6 breaks the household power circuit, spark is prevented from being generated when the power circuit is started or started, explosion is avoided, and the power module 7 is used for disconnecting the power supply to the main control module 3, the ventilation module 4, the combustible gas cutting module 5 and the circuit disconnection module 6. The problem of present domestic monitoring system function singleness's monitoring function is solved in this application, when the natural gas leaks or breaks out the conflagration, the module of taking a breath can open indoor outer ventilation and flow in order to increase the air, but the combustible gas pipeline can be closed to the gas cutting module, and the protection natural gas pipeline is and prevent that the natural gas from further diffusing, and the power supply line of family can be disconnected to circuit disconnection module, produces the spark and causes the explosion when avoiding opening or starting power supply line, has more practicality and reliability.
The main control module 3 comprises a processor 31, a wireless communication unit 32, an audible and visual alarm unit 33, a display unit 34 and a storage unit 35. The processor 31 is configured to receive and process the combustible gas concentration data and the smoke concentration data, and form and send out the combustible gas result information and the smoke result information. The wireless communication unit 32 is connected to the processor 31, and is configured to push the combustible gas abnormal information and/or the smoke abnormal information to an intelligent terminal in real time. The sound and light alarm unit 33 is connected with the processor 31 and sends out an alarm signal according to the combustible gas abnormal information and/or the smoke abnormal information. The display unit 34 is connected to the processor 31, and is configured to display the combustible gas concentration data and the smoke concentration data in real time in a graph. The storage unit 35 is connected to the processor 31, and is configured to store the combustible gas concentration data and the smoke concentration data. The processor 31 receives and processes the combustible gas concentration data and the smoke concentration data, and sends out abnormal information when the concentration exceeds a preset concentration. The wireless communication unit 32 is configured to push the combustible gas abnormal information and/or the smoke abnormal information to an intelligent terminal in real time, so as to remind a manager or a user, so that the manager or the user can monitor the combustible gas abnormal information and/or the smoke abnormal information. The display unit 34 is configured to display the combustible gas concentration data and the smoke concentration data in a graph form in real time, so as to facilitate real-time monitoring. The storage unit 35 may be configured to store the combustible gas concentration data and the smoke concentration data, so as to facilitate subsequent reading. The audible and visual alarm unit 33 is an audible and visual alarm, and sends out an alarm signal according to the abnormal information to remind a manager or a user.
The processor 31 is of type S3C 2440A. The ARM processor with the model number of S3C2440A and the full-performance MMU (memory processing unit) inside are suitable for designing mobile handheld equipment, can control the switching action of each component connected with the mobile handheld equipment, and can complete the receiving processing of signals and the sending of control commands.
The combustible gas monitoring module 1 is an MQ-9 combustible gas sensor. The preset combustible gas safety threshold value is 300 ppm. The system has the advantages of high sensitivity, excellent stability, long service life, simple driving circuit, large electric signal output and excellent performance.
The smoke monitoring module 2 is a photoelectric smoke sensor. The preset smoke safety threshold is 300 ppm. The device has sensitive induction to tiny smoke particles, can respond to various kinds of smoke in a balanced manner, and is suitable for household monitoring.
The ventilation module 4 comprises a starting exhaust fan and/or a starting window opener, and is used for increasing indoor and outdoor air circulation. Through the design, the air flow is increased, the concentration is reduced, and the potential safety hazard is reduced.
The combustible gas cut-off module 5 is arranged on the combustible gas pipeline and used for closing the combustible gas pipeline. The natural gas pipeline is protected, the natural gas is prevented from further diffusion, and meanwhile, the natural gas can be prevented from being exposed to cause explosion.
The circuit breaking module 6 is arranged on the main power supply and used for starting power-off protection to cut off the power supply of the household appliance. The spark and explosion caused by starting or starting the power circuit are avoided.
The utility model discloses a domestic safety monitoring system, including combustible gas monitoring module 1, smog monitoring module 2, host system 3, module of taking a breath 4, combustible gas cutting module 5, circuit disconnection module 6, power module 7, through setting up combustible gas monitoring module 1 is used for monitoring combustible gas concentration, sets up smog monitoring module 2 is used for monitoring smog concentration, host system 3 receives the concentration of real-time receipt, processing combustible gas and smog, and confirms according to predetermineeing combustible gas safe threshold value that combustible gas concentration data forms and sends out combustible gas result information, confirms according to predetermineeing smog safe threshold value that smog concentration data forms and sends out smog result information, when sending out information for combustible gas abnormal information and/or when the smog abnormal information, ventilation module 4 opens indoor outer ventilation after receiving abnormal information and increases the air flow, the messenger reduces combustible gas or smog concentration, just after combustible gas cuts off module 5 and receives abnormal information, closes the combustible gas pipeline, the protection natural gas pipeline, prevents further diffusion, circuit disconnection module 6 disconnection family's power supply circuit produces the spark when avoiding opening or starting power supply circuit, causes the explosion, power module 7 be used for the disconnection to host system 3 the module 4 of taking a breath the combustible gas cuts off module 5 circuit disconnection module 6 provides the power. The problem of present domestic monitoring system function singleness's monitoring function is solved in this application, when the natural gas leaks or breaks out the conflagration, the module of taking a breath can open indoor outer ventilation and flow in order to increase the air, but the combustible gas pipeline can be closed to the gas cutting module, and the protection natural gas pipeline is and prevent that the natural gas from further diffusing, and the power supply line of family can be disconnected to circuit disconnection module, produces the spark and causes the explosion when avoiding opening or starting power supply line, has more practicality and reliability.
The above description is only exemplary of the present application and should not be taken as limiting the present application, as any modification, equivalent replacement, or improvement made within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims (8)

1. Domestic safety monitoring system, its characterized in that includes:
the combustible gas monitoring module (1) is used for monitoring the concentration of combustible gas in real time and generating combustible gas concentration data;
the smoke monitoring module (2) is used for monitoring the smoke concentration in real time and generating smoke concentration data;
the main control module (3) is respectively connected with the combustible gas monitoring module (1) and the smoke monitoring module (2), and is used for receiving, processing, displaying and storing the combustible gas concentration data and the smoke concentration data, confirming the combustible gas concentration data according to a preset combustible gas safety threshold to form combustible gas result information, and then sending the combustible gas result information, wherein the combustible gas result information comprises combustible gas normal information and combustible gas abnormal information, and confirming the smoke concentration data according to a preset smoke safety threshold to form smoke result information, and then sending the smoke result information, and the smoke result information comprises smoke normal information and smoke abnormal information;
the ventilation module (4) is connected with the main control module (3) and is used for receiving the combustible gas abnormal information and/or the smoke abnormal information and starting indoor and outdoor ventilation according to the combustible gas abnormal information and/or the smoke abnormal information;
the combustible gas cutting-off module (5) is connected with the main control module (3) and is used for receiving the combustible gas abnormal information and/or the smoke abnormal information and closing a combustible gas pipeline according to the combustible gas abnormal information and/or the smoke abnormal information;
the circuit disconnection module (6) is connected with the main control module (3) and is used for receiving the combustible gas abnormal information and/or the smoke abnormal information and disconnecting a household power supply circuit according to the combustible gas abnormal information and/or the smoke abnormal information;
a power module (7) for providing power to the main control module (3), the ventilation module (4), the combustible gas cutoff module (5), the line disconnection module (6).
2. The home security monitoring system of claim 1, wherein: the master control module (3) comprises:
a processor (31) for receiving and processing the combustible gas concentration data and the smoke concentration data, and forming and sending out the combustible gas result information and the smoke result information;
the wireless communication unit (32) is connected with the processor (31) and is used for pushing the combustible gas abnormal information and/or the smoke abnormal information to the intelligent terminal in real time;
the sound and light alarm unit (33) is connected with the processor (31) and sends out alarm signals according to the combustible gas abnormal information and/or the smoke abnormal information;
the display unit (34) is connected with the processor (31) and is used for displaying the combustible gas concentration data and the smoke concentration data in real time in a graph form;
and the storage unit (35) is connected with the processor (31) and is used for storing the combustible gas concentration data and the smoke concentration data.
3. The home security monitoring system of claim 2, wherein: the processor (31) is of type S3C 2440A.
4. The home security monitoring system of claim 1, wherein: the combustible gas monitoring module (1) is an MQ-9 combustible gas sensor;
the preset combustible gas safety threshold value is 300 ppm.
5. The home security monitoring system of claim 1, wherein: the smoke monitoring module (2) is a photoelectric smoke sensor;
the preset smoke safety threshold is 300 ppm.
6. The home security monitoring system of claim 2, wherein: the ventilation module (4) comprises a starting exhaust fan and/or a starting window opener and is used for increasing indoor and outdoor air circulation.
7. The home security monitoring system of claim 2, wherein: the combustible gas cutting-off module (5) is arranged on the combustible gas pipeline and used for closing the combustible gas pipeline.
8. The home security monitoring system of claim 2, wherein: the circuit disconnection module (6) is arranged on a main power supply and used for starting power-off protection to cut off the power supply of the household appliance.
CN201921365332.4U 2019-08-21 2019-08-21 Household safety monitoring system Expired - Fee Related CN210181766U (en)

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Application Number Priority Date Filing Date Title
CN201921365332.4U CN210181766U (en) 2019-08-21 2019-08-21 Household safety monitoring system

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Application Number Priority Date Filing Date Title
CN201921365332.4U CN210181766U (en) 2019-08-21 2019-08-21 Household safety monitoring system

Publications (1)

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CN210181766U true CN210181766U (en) 2020-03-24

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Application Number Title Priority Date Filing Date
CN201921365332.4U Expired - Fee Related CN210181766U (en) 2019-08-21 2019-08-21 Household safety monitoring system

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110400441A (en) * 2019-08-21 2019-11-01 贵州源景燃智慧科技有限公司 Domestic safety monitoring system and its method for early warning

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110400441A (en) * 2019-08-21 2019-11-01 贵州源景燃智慧科技有限公司 Domestic safety monitoring system and its method for early warning

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Granted publication date: 20200324