CN207407946U - A kind of gas meter, flow meter alarm association system - Google Patents
A kind of gas meter, flow meter alarm association system Download PDFInfo
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- CN207407946U CN207407946U CN201721586437.3U CN201721586437U CN207407946U CN 207407946 U CN207407946 U CN 207407946U CN 201721586437 U CN201721586437 U CN 201721586437U CN 207407946 U CN207407946 U CN 207407946U
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Abstract
The utility model discloses a kind of gas meter, flow meter alarm association systems, it has the combustion gas table unit and alarm unit for communicating wirelessly to each other connection, alarm unit is also connected with background system wireless communication, alarm unit can carry out gas leakage alarm and combustion gas table unit is controlled to close valve, alarm can also be made for some other abnormal conditions, data interaction can also can be carried out between the two, realize remote meter reading and online recharging and paying function.Gas meter, flow meter alarm association system provided by the utility model, can be vdiverse in function according to house type flexible arrangement, easy to use.
Description
Technical field
The utility model is related to gas meter, flow meter fields, and in particular to a kind of gas meter, flow meter alarm association system.
Background technology
With the change of energy resource structure, natural gas has been widely applied in daily life as a kind of clean energy resource,
The safe handling of natural gas is become as the most important thing therein.
Existing gas meter, flow meter product provides alarm, and alarm is provided when combustion gas leaks.In some products
Gas meter, flow meter does not associate independently of each other with alarm, causes that gas meter, flow meter product function is single, and alarm is only alarmed, gas meter, flow meter
Closing pipe-line and throwing away needs manual intervention.Occur that there is the product for being connected with each other gas meter, flow meter and alarm afterwards, still,
Its connection mode is for wired connection, it is necessary to connect up, and mounting means limitation is big, and user is generally beyond affordability.In addition alarm and combustion
For gas meter by wired connection, information is single-phase communication, and gas meter, flow meter data cannot pass to alarm.
Chinese utility model patent specification CN203070429U discloses a kind of gas meter, flow meter system, including gas meter, flow meter mould
Block and alarm module, are connected between gas meter, flow meter module and alarm module using wireless communication, and alarm module can detect combustion gas and let out
It leaks and takes emergency measures, gas meter, flow meter module is connected with gas supply Network Communication, and meter reading can be paid the fees online.It but should
Gas meter, flow meter system is provided with the structure of windowing ventilation, more demanding to indoor arrangement, while it is relatively multiple to also result in structure
Miscellaneous and cost is higher.
Utility model content
The purpose of this utility model is to provide a kind of gas meter, flow meter alarm association system, solves phase in the prior art
Answer technical problem.
To achieve these goals, a kind of gas meter, flow meter alarm association system provided by the utility model, the combustion gas statistical tables and reports
Alert device association system includes the combustion gas table unit and alarm unit that are connected each other by wireless communication, wherein：
The combustion gas table unit includes matrix and the first controller, described matrix are connected with gas pipeline, is equipped with valve
Door and the first power supply, first controller include the first microcontroller and the valve being connected respectively with first single chip communication
Control module, display module, sample count module, the first memory module, the first audible alarm module and the first radio communication mold
Block further includes the voltage management module being connected with first single chip circuit；
The alarm unit includes second controller and the second source being connected with its circuit, the second controller bag
Include second singlechip and respectively the second memory module, second sound alarm module, the first with second singlechip communication connection
Alkane sensor, the second wireless communication module, the 3rd wireless communication module, the 3rd wireless communication module also lead to background system
Letter connection；
First controller passes through first wireless communication module and the second wireless communication respectively with second controller
Module realization communicates wirelessly to each other connection.
Further, first wireless communication module and the second wireless communication module are equipped with Bluetooth signal transmitting, receive
Component makes the combustion gas table unit be connected with alarm unit each other by Bluetooth communication.
Further, the 3rd wireless communication module is equipped with the transmitting of GPRS signals, receiving part.
Further, also there is first controller payment being connected with first single chip communication to supplement module with money.
Further, the payment supplements module with money as self-service terminal.
Further or preferably, described matrix has the arrival end and the port of export being connected with gas pipeline, the valve
For arrival end described in opened/closed.
Further or preferably, the first audible alarm module, second sound alarm module are buzzer.
Further or preferably, first controller also has be connected with first single chip communication first to press
Key, the second controller also have the second button with second singlechip communication connection.
Further or preferably, the second controller further includes the indicator light with second singlechip communication connection.
Further or preferably, the gas meter, flow meter alarm association system further includes first shell and second shell, described
Combustion gas table unit and alarm unit are located at respectively in the accommodating space of the first shell and second shell.
A kind of gas meter, flow meter alarm association system provided by the utility model has the gas meter, flow meter for communicating wirelessly to each other connection
Unit and alarm unit, alarm unit are also connected with background system wireless communication, and combustion gas table unit and alarm unit are all
With voice guard, alarm unit can alarm and combustion gas table unit is controlled to close valve, moreover it is possible to for some other different
Reason condition makes alarm, can also can carry out data interaction between the two, realizes remote meter reading and online recharging and paying function.
Description of the drawings
Fig. 1 is a kind of gas meter, flow meter alarm association system combustion gas table unit front view provided by the utility model.
Fig. 2 is a kind of gas meter, flow meter alarm association system alarm unit front view provided by the utility model.
Fig. 3 is a kind of each module communication logic of gas meter, flow meter alarm association system combustion gas table unit provided by the utility model
Block diagram.
Fig. 4 is a kind of each module communication logic of gas meter, flow meter alarm association system combustion gas table unit provided by the utility model
Block diagram.
In figure：
1. 2. valve of matrix, 3. first 4. first controller of power supply, 5. display screen, 6. second controller, 7. second electricity
8. self-service terminal, 9. arrival end, 10. port of export, 11. buzzer, 12. first button 13. second button 14. in source refers to
Show 15. first shell of lamp, 16. second shell, 17. first wireless communication module, 18. second wireless communication module 19. the 3rd
Wireless communication module.
Specific embodiment
In order to which those skilled in the art is made to more fully understand the utility model, below in conjunction with the accompanying drawings and it is embodied
The utility model is described in further detail for mode.
It please refers to Fig.1 to 4, a kind of gas meter, flow meter alarm association system provided by the utility model, including each other by nothing
The combustion gas table unit and alarm unit of line communication connection.
Combustion gas table unit includes 1 and first controller 4 of matrix, and described matrix 1 is connected with gas pipeline, is equipped with valve
2 and first power supply 3, first controller 4 include the first microcontroller and the valve being connected respectively with first single chip communication
Door control module, the first memory module, display module, sample count module, the first power management module, the first audible alarm mould
Block and the first wireless communication module 17, further include the power management module being connected with first single chip circuit.
Wherein, the first microcontroller is the core of the first controller 4, for data processing and to the first controller 4 other
Module/component sends control instruction；Second memory module includes gas consumption in the corresponding period, presetting for storing data
Price entry-into-force time, current unit price and pre- price adjustment unit price etc.；Valve control module opens and closes for control valve 2, at this
In embodiment in (Fig. 1), valve control module is connected with 2 circuit of valve；Sample count module uses gas substantially for gas meter, flow meter
Sampling, and show the gas volume that pipeline is discharged to combustion gas table unit；Display module is used to show that various functions operating process is believed
Breath, in this example it is shown that module has display screen 5；First audible alarm module is used for for gas meter, flow meter unit exception feelings
Condition is alarmed and transmits information to alarm, some abnormal conditions such as valve controls failure, the first audible alarm module
It may remind the user that and valve is checked or is repaired, in some preferred embodiments, the first microcontroller has periodically to combustion
Gas meter unit carries out the pattern of self-test, when detecting that some abnormal conditions such as memory module hardware damage or display module are abnormal,
First microcontroller can remind user by the first audible alarm module；First power supply, 3 management module is for control first
The electricity of the first power supply 3 is powered and monitored to power supply 3, and in the present embodiment, the first power supply 3 is the first power supply of direct current 3 such as electricity
Pond.
Alarm unit includes second controller 6 and the second source 7 being connected with its circuit, and second source 7 is used for report
Alert device unit provides electric energy, and in the present embodiment, second source 7 is powered using alternating current (220V)；Second controller 6 includes second
Microcontroller and the second memory module communicated to connect respectively with the second singlechip, second sound alarm module, methane sense
Device, the second wireless communication module 18, the 3rd wireless communication module 19, the 3rd wireless communication module 19 also lead to background system
Letter connection.
Wherein, second singlechip is the core of second controller 6, for data processing and to second controller 6 other
Module/component sends control instruction；Methane transducer is used to gather the methane concentration in ambient gas and is converted into telecommunications
Number it is transmitted to second singlechip；The effect of second sound alarm module is to receive instruction hair when indoor fuel gas concentration is more than predetermined value
Go out audible alarm, indoor fuel gas leakage includes the leakage of valve damage and interior conduit, the caused leakage of the aging of connector, also
Boiling water, slaughterhouse overflow leakage caused by extinguishing hearth during including cooking；The second sound alarm module and the first audible alarm mould
Block cooperates, and more fully ensures the safety that combustion gas uses；Second memory module is for storage such as alarm concentration value and alarm
The information such as time；3rd wireless communication module 19 is also communicated to connect with background system, it should be appreciated that background system refers to
The central control system of gas network.
First controller 4 passes through 17 and second wireless communication of the first wireless communication module respectively with second controller 6
The realization of module 18 communicates wirelessly to each other connection, and the mode of wireless communication connection is implemented according to the prior art, such as in this reality
It applies in example, the first wireless communication module 17 and the second wireless communication module 18 are equipped with Bluetooth signal transmitting, receiving part, make described
Combustion gas table unit is connected with alarm unit each other by Bluetooth communication.
In the present embodiment, the 3rd wireless communication module 19 is equipped with the transmitting of GPRS signals, receiving part, makes alarm unit
It is communicated to connect by GPRS communication modes and background system.
As shown in Figures 3 and 4, combustion gas table unit and alarm unit system main working process are as follows：
The alarm unit course of work is that methane transducer monitors indoor fuel gas concentration in real time, if combustion gas occurs
Leakage, when indoor fuel gas concentration reaches predetermined alarm concentration value (being such as set as 5000ppm), second singlechip is to sound report
Alert device module sends alarm command, and voice guard module starts to alarm, while second controller 6 sends information to combustion gas list
Member, gas meter, flow meter close valve 2, and feed back close valve pass signal to alarm unit, alarm unit be connected to gas meter, flow meter close valve into
After function signal, background system is fed back information to by the 3rd wireless communication module 19.
Gas company's meter reading process：Background system sends meter reading instruction to alarm unit, alarm by network communication
Amr message is transmitted to combustion gas table unit by unit by the second wireless communication module 18, and data are passed through first by combustion gas table unit
Wireless communication module 17 is sent to alarm unit, and alarm unit is sent to backstage by the 3rd wireless communication module 19 again and is
System.
Gas meter, flow meter is paid dues process：After user pays dues, background system sends charging information by network communication and gives alarm list
Charging information is transmitted to combustion gas table unit by member, alarm unit by the second wireless communication module 18, and combustion gas table unit will fill
Value success confirmation message is sent to alarm unit by the first wireless communication module 17, and alarm unit is wireless by the 3rd again
Communication module 19 feeds back information to background system.
In combustion gas table unit and alarm unit the connection mode of each module by those skilled in the art according to existing skill
Art is implemented, and is repeated no more in the present embodiment.
In gas meter, flow meter alarm association system provided by the utility model, it can pass through mobile phone that user, which pays combustion gas expense,
It is directly connected to pay the fees with background system, in some embodiments, the first controller of combustion gas table unit also there is payment to supplement mould with money
Block, the payment are supplemented module with money and are set according to the prior art, as (shown in Fig. 1), being self-service terminal 8 in the present embodiment.
There can be IC card read-write equipment in self-service terminal 8, there is the payment of the setting to supplement module with money and support user's self-help payment
Inflation, while be adapted with the Bluetooth communication of combustion gas table unit, support that user supplements IC with money by mobile terminal online.
In the present embodiment, matrix 1 has the arrival end 9 being connected with gas pipeline and the port of export 10, and valve 2 is used to open
The arrival end 9 is opened/is closed, as shown in Figure 1, valve 2 is located at 9 one side of arrival end.
In gas meter, flow meter alarm association system provided by the utility model, first, second audible alarm module is according to existing
There is technology setting, be buzzer 11 such as in the present embodiment.Those skilled in the art can be by combustion gas table unit and alarm
The buzzer 11 of unit sets a variety of audios, makes it have significant difference.
The information shown by combustion gas table unit is consulted for the convenience of the user and itself and alarm unit are carried out basic
Operation, the first controller 4 also have the first button 12 being connected with first single chip communication, and the second controller 6 is also
With the second button 13 communicated to connect with the second singlechip.In the present embodiment, the first button 12 is provided for example to combustion
Valve opening and the function of the content check relevant operation according to display module after gas meter unit mandate；Alarm unit has
Self-checking function, the second button 13 provide the function of alarm for opening unit self-test.
In order to which to the real-time working condition of user's display alarm unit, in the present embodiment, second controller 6 further includes
With the indicator light 14 of second singlechip communication connection, 14 set-up mode of indicator light is according to the prior art.
In the present embodiment, gas meter, flow meter alarm association system further includes first shell 15 and second shell 16, for protecting
Each module/component in combustion gas table unit and alarm unit is protected, the combustion gas table unit and alarm unit are located at described respectively
In the accommodating space of first shell 15 and second shell 16.
Specific case used herein elaborates inventive concept, the explanation of above example is only intended to
Help understands the core concept of the utility model.It should be pointed out that it for those skilled in the art, is not taking off
On the premise of from the inventive concept, any obvious modification, equivalent substitution or the other improvements made should be included in this
Within the protection domain of utility model.
Claims (10)
1. a kind of gas meter, flow meter alarm association system, which is characterized in that the gas meter, flow meter alarm association system include each other by
The combustion gas table unit and alarm unit of wireless communication connection, wherein：
The combustion gas table unit includes matrix (1) and the first controller (4), and described matrix (1) is connected with gas pipeline, sets
Have a valve (2) and the first power supply (3), first controller (4) include the first microcontroller and respectively with first microcontroller
The valve control module of communication connection, display module, sample count module, the first memory module, the first audible alarm module and
First wireless communication module (17) further includes the power management module being connected with first single chip circuit；
The alarm unit includes second controller (6) and the second source (7) being connected with its circuit, the second controller
(6) second singlechip and the second memory module communicated to connect respectively with the second singlechip, second sound alarm mould are included
Block, methane transducer, the second wireless communication module (18), the 3rd wireless communication module (19), the 3rd wireless communication module
(19) also communicated to connect with background system；
First controller (4) passes through first wireless communication module (17) and the second nothing respectively with second controller (6)
Line communication module (18) realization communicates wirelessly to each other connection.
2. gas meter, flow meter alarm association system according to claim 1, which is characterized in that first wireless communication module
(17) Bluetooth signal transmitting, receiving part are equipped with the second wireless communication module (18), makes the combustion gas table unit and alarm
Unit is connected each other by Bluetooth communication.
3. gas meter, flow meter alarm association system according to claim 1, which is characterized in that the 3rd wireless communication module
(19) transmitting of GPRS signals, receiving part are equipped with.
4. gas meter, flow meter alarm association system according to claim 1, which is characterized in that first controller (4) is also
Module is supplemented with money with the payment being connected with first single chip communication.
5. gas meter, flow meter alarm association system according to claim 4, which is characterized in that it is certainly that module is supplemented in the payment, which with money,
Help service terminal (8).
6. gas meter, flow meter alarm association system according to any one of claims 1 to 5, which is characterized in that described matrix (1) has
There are the arrival end (9) being connected with gas pipeline and the port of export (10), the valve (2) is used for arrival end described in opened/closed
(9)。
7. gas meter, flow meter alarm association system according to any one of claims 1 to 5, which is characterized in that first sound
Alarm module, second sound alarm module are buzzer (11).
8. gas meter, flow meter alarm association system according to any one of claims 1 to 5, which is characterized in that first control
Device (4) also has the first button (12) being connected with first single chip communication, and the second controller (6) also has and institute
State the second button (13) of second singlechip communication connection.
9. gas meter, flow meter alarm association system according to any one of claims 1 to 5, which is characterized in that second control
Device (6) further includes the indicator light (14) with second singlechip communication connection.
10. gas meter, flow meter alarm association system according to any one of claims 1 to 5, which is characterized in that the combustion gas statistical tables and reports
Alert device association system further includes first shell (15) and second shell (16), the combustion gas table unit and alarm unit difference position
In the accommodating space of the first shell (15) and second shell (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721586437.3U CN207407946U (en) | 2017-11-24 | 2017-11-24 | A kind of gas meter, flow meter alarm association system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721586437.3U CN207407946U (en) | 2017-11-24 | 2017-11-24 | A kind of gas meter, flow meter alarm association system |
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| Publication Number | Publication Date |
|---|---|
| CN207407946U true CN207407946U (en) | 2018-05-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721586437.3U Active CN207407946U (en) | 2017-11-24 | 2017-11-24 | A kind of gas meter, flow meter alarm association system |
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| Country | Link |
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| CN (1) | CN207407946U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108550250A (en) * | 2018-06-25 | 2018-09-18 | 廊坊新奥燃气设备有限公司 | A kind of gas meter, flow meter system with dismounting warning function |
| CN111220226A (en) * | 2019-11-29 | 2020-06-02 | 四川科道芯国智能技术股份有限公司 | Gas instrument data processing device, system and gas instrument |
-
2017
- 2017-11-24 CN CN201721586437.3U patent/CN207407946U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108550250A (en) * | 2018-06-25 | 2018-09-18 | 廊坊新奥燃气设备有限公司 | A kind of gas meter, flow meter system with dismounting warning function |
| CN111220226A (en) * | 2019-11-29 | 2020-06-02 | 四川科道芯国智能技术股份有限公司 | Gas instrument data processing device, system and gas instrument |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | "change of name, title or address" |
Address after: 065001 hill 0387, 118 Huaxiang Road, Langfang Economic and Technological Development Zone, Hebei Province Patentee after: Langfang Xinao Intelligent Technology Co., Ltd Address before: 065001 Langfang City Development Zone of Hebei province Huaxiang No. 106 New Austrian Gas Equipment Co Ltd R & D department Patentee before: LANGFANG ENN GAS EQUIPMENT Co.,Ltd. |
|
| CP03 | "change of name, title or address" |