CN106384440A - Wireless remote-transmitting gas meter with electric quantity alarm function - Google Patents
Wireless remote-transmitting gas meter with electric quantity alarm function Download PDFInfo
- Publication number
- CN106384440A CN106384440A CN201610949193.4A CN201610949193A CN106384440A CN 106384440 A CN106384440 A CN 106384440A CN 201610949193 A CN201610949193 A CN 201610949193A CN 106384440 A CN106384440 A CN 106384440A
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- CN
- China
- Prior art keywords
- card
- microprocessor
- meter
- wireless
- gas
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000007789 gas Substances 0.000 claims abstract description 25
- 230000005540 biological transmission Effects 0.000 claims abstract description 17
- 238000001514 detection method Methods 0.000 claims abstract description 13
- 239000004973 liquid crystal related substance Substances 0.000 claims abstract description 5
- 238000005070 sampling Methods 0.000 claims description 13
- 239000000567 combustion gas Substances 0.000 claims description 8
- 238000011897 real-time detection Methods 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims description 3
- 230000002159 abnormal effect Effects 0.000 abstract description 6
- 230000000007 visual effect Effects 0.000 abstract description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 abstract 1
- 239000003546 flue gas Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 238000002485 combustion reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 241000256844 Apis mellifera Species 0.000 description 1
- 206010019233 Headaches Diseases 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 231100000869 headache Toxicity 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F15/00—Coin-freed apparatus with meter-controlled dispensing of liquid, gas or electricity
- G07F15/10—Coin-freed apparatus with meter-controlled dispensing of liquid, gas or electricity with alarm or warning devices, e.g. indicating the interrupting of the supply
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F15/00—Coin-freed apparatus with meter-controlled dispensing of liquid, gas or electricity
- G07F15/001—Coin-freed apparatus with meter-controlled dispensing of liquid, gas or electricity for gas
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F15/00—Coin-freed apparatus with meter-controlled dispensing of liquid, gas or electricity
- G07F15/06—Coin-freed apparatus with meter-controlled dispensing of liquid, gas or electricity with means for prepaying basic charges, e.g. rent for meters
-
- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
The invention discloses a wireless remote-transmitting gas meter with an electric quantity alarm function. By virtue of a voltage detection module and buzzer combination method, early warning of a low battery is performed; a user is reminded of replacing the battery in time through a sound manner, so that the problem of flue gas cut-off due to power outage is avoided. Furthermore, according to the invention, early warning of the low battery is performed by virtue of color change of a liquid crystal display screen, for instance, when the battery voltage is less than or equal to a preset threshold, the liquid crystal display screen displays yellow background color under control of a microprocessor so as to remind of the lower battery, so that the user is reminded of replacing the battery in time from the aspect of visual effect; the SI4432-type wireless transmission module is adopted , so that the maximum distance can be up to 1800m, and the data transmission demand of the wireless remote-transmitting gas meter is met. According to the application, unique binding is performed on a user IC card and the wireless transmission module, so that when abnormal data of the wireless transmission module is received, the position of an abnormal gas meter can be rapidly positioned.
Description
Technical field
The present invention relates to intelligent gas meter field, particularly to wireless telemetering gas-meter technology.
Background technology
Intelligent gas meter domestic at present mainly has IC-card intelligent gas meter, CPU card intelligent gas meter, radio frequency card intelligent combustion
This several big class such as gas meter, direct-reading remote transmitting gas meter (wired remote-transmission table) and wireless telemetering gas-meter (amassing into), and with people
Living standard and quality of life raising, the "smart" products demand required for modernization family, intelligent gas meter will be promoted
Develop towards security, reliability, intelligent convenience direction.
Normal domestic use diaphragm gas meter, because its difficult charge, meter reading personnel's cost of labor height, pilferage gas cannot really be realized
Monitoring, this constantly increased operating cost to gas company, also brings many troubles to operation management, then opens from nineteen ninety-five
Begin, various intelligent gas meters gradually appear on the market, to solving the problems, such as the headache that gas company runs in managing.IC-card table, CPU
The infrared number of card intelligent gas meter, wired remote-transmission gas meter, flow meter, wireless telemetering gas-meter, network-type passes the kinds such as gas meter, flow meter and in succession goes out
Existing.
But existing wireless telemetering gas-meter, battery needs artificial replacing, is easily caused combustion when battery electric quantity is inadequate
Gas meter metering cannot work, and causes measure error or mistake to report.
Content of the invention
The present invention be solve above-mentioned technical problem it is proposed that a kind of carried charge report to the police wireless telemetering gas-meter, by setting
Meter buzzer and battery voltage sensing module, under control of the microprocessor, when cell voltage is less than or equal to preset value, then
Control buzzer work, audibly remind and change battery in time, it is to avoid change the DATA REASONING error leading to not in time.
The technical solution used in the present invention is：The wireless telemetering gas-meter that carried charge is reported to the police, including：Microprocessor, pulse
Sampling module, base table, IC-card, IC-card deck, IC-card read/write circuit, valve module, wireless remote transmission module, voltage detection module,
Buzzer and battery；Described impulse sampling module is connected with microprocessor, uses by the combustion gas to base table based on carrying out sampling
Amount；Described IC-card is placed on IC-card seat, and described IC-card deck is connected with IC-card read/write circuit, described IC-card read/write circuit with micro-
Processor is connected, for being read out to IC-card or write operation；Described valve module is connected with microprocessor, for open or
Close base table gas valve；Described wireless remote transmission module is connected with microprocessor, for being sent to IC data by wireless network
External equipment；Described voltage detection module is connected with microprocessor, for real-time detection supply voltage；Described buzzer and Wei Chu
Reason device is connected, and when cell voltage is less than or equal to pre-set threshold value, points out to report to the police；Described power supply is connected with microprocessor, for for
Microprocessor, impulse sampling module, IC-card deck, IC-card read/write circuit, valve module, wireless remote transmission module, voltage detecting mould
Block, buzzer are powered；
Described external equipment is the server or mobile intelligent terminal for combustion gas supervision；Described mobile intelligent terminal is at least
Including：Smart mobile phone, panel computer.
Further, also include LCDs, described LCDs is connected with microprocessor, for IC-card data
Shown.
Further, when IC-card remaining sum is less than preset value, described LCDs background under control of the microprocessor
Color is shown in red, and Sorry, your ticket has not enough value to point out IC-card.
Further, when cell voltage is less than or equal to pre-set threshold value, described LCDs is in the control of microprocessor
The lower background color of system is shown as yellow, points out battery electric quantity not enough.
Further, also include inquiry into balance button, described inquiry into balance button is connected with microprocessor, for inquiring about
This wireless telemetering gas-meter IC-card remaining sum, and shown in LCDs.
Further, described wireless remote transmission module model SI4432.
Beneficial effects of the present invention：The present invention by way of being combined with buzzer using voltage detection module, to battery
Not enough power supply carries out early warning, reminds user to change battery in time by way of sound, in order to avoid causing asking of power-off combustion gas closing
Topic, the application have also been devised and carries out early warning by the color change of LCDs to battery electric quantity deficiency simultaneously, such as works as electricity
Cell voltage is less than or equal to pre-set threshold value, and background color is shown as yellow to described LCDs under control of the microprocessor,
Prompting battery electric quantity is not enough, and then reminds user to change battery in time from visual effect；And the SI4432 type that the application adopts
Number wireless transport module, maximum distance can meet the data transfer demands of wireless telemetering gas-meter to 1800 meters；And this
Apply for by uniquely being bound user's IC-card and wireless transport module, when the abnormal data receiving wireless transport module
When, can quickly position abnormal gas meter, flow meter position.
Brief description
Fig. 1 is the wireless telemetering gas-meter schematic diagram that carried charge provided in an embodiment of the present invention is reported to the police.
Fig. 2 is that the wireless telemetering gas-meter that carried charge provided in an embodiment of the present invention is reported to the police improves schematic diagram.
Specific embodiment
For ease of skilled artisan understands that the technology contents of the present invention, below in conjunction with the accompanying drawings one being entered to present invention
Step explaination.
It is illustrated in figure 1 the wireless telemetering gas-meter that the carried charge of the present invention is reported to the police, including：Microprocessor, impulse sampling
Module, base table, IC-card, IC-card deck, IC-card read/write circuit, valve module, wireless remote transmission module, voltage detection module, buzzing
Device and battery；Described impulse sampling module is connected with microprocessor, for the combustion gas of base table using carrying out sampling metering；Institute
State IC-card to be placed on IC-card seat, described IC-card deck is connected with IC-card read/write circuit, described IC-card read/write circuit and microprocessor
Device is connected, for being read out to IC-card or write operation；Described valve module is connected with microprocessor, is used for being turned on and off
Base table gas valve；Described wireless remote transmission module is connected with microprocessor, for IC data is sent to outside by wireless network
Equipment；Described voltage detection module is connected with microprocessor, for real-time detection supply voltage；Described buzzer and microprocessor
It is connected, when cell voltage is less than or equal to pre-set threshold value, point out to report to the police；Described power supply is connected with microprocessor, for for micro- place
Reason device, impulse sampling module, IC-card deck, IC-card read/write circuit, valve module, wireless remote transmission module, voltage detection module, honeybee
Ring device is powered；
Described external equipment is the server or mobile intelligent terminal for combustion gas supervision；Described mobile intelligent terminal is at least
Including：Smart mobile phone, panel computer.
Described microprocessor adopts 8 low-power scm STM8L052R8T6 of ST company.
Impulse sampling module, is embodied as：Install tongue tube and magnet in base table additional, tongue tube is fixedly mounted on counting
Near rotating disk, magnet be arranged on counting rotating disk position on, base table have combustion gas by when drive equipped with magnet counting rotating disk rotate, lead to
Cross tongue tube this counting rotating disk is detected, produce the pulse signal of microprocessor identification, realize sampling.
Described IC-card deck selects FCI 52436-24F, when microprocessor has detected IC-card insertion, microprocessor mould
Intend ordered pair IC-card during IC-card card to be written and read operating.In the present embodiment, IC-card selects Siemens's Contact Type Ic Card, model：
SLE4442.
Voltage detection module in the present embodiment, carries out partial pressure by resistance to cell voltage, using the A/D of microprocessor
Function is detected.Dry cell or lithium battery is can be selected in described battery the present embodiment.
Described wireless remote transmission module the present embodiment adopts SI4432 to realize.And do not pacify in gas company's background server
Fill the wireless telemetering gas-meter of a playscript with stage directions application, the IC-card of the wireless remote transmission module in this table and user can be bound, when
When background server receives abnormal data, can quickly position the position of abnormal gas meter, flow meter, be that maintenance conditions are provided convenience.
As shown in Fig. 2 the wireless telemetering gas-meter that the carried charge of the application is reported to the police also includes：Voltage detection module, described
Voltage detection module is connected with microprocessor, for real-time detection supply voltage,
As shown in Fig. 2 the wireless telemetering gas-meter that the carried charge of the application is reported to the police also includes LCDs, described liquid crystal
Display screen is connected with microprocessor, for showing to IC-card data.LCDs in the present embodiment can be selected for model
For YT02249R (P) -11.
As shown in Fig. 2 the wireless telemetering gas-meter that the carried charge of the application is reported to the police also includes inquiry into balance button, described remaining
Volume inquiry button is connected with microprocessor, for inquiring about this wireless telemetering gas-meter IC-card remaining sum, and current ladder valency, and
LCDs shows IC-card remaining sum, and the currently information such as ladder valency.Described inquiry into balance button is pressed using capacitance touch
Button.
Those of ordinary skill in the art will be appreciated that, embodiment described here is to aid in reader and understands this
Bright principle is it should be understood that protection scope of the present invention is not limited to such special statement and embodiment.For ability
For the technical staff in domain, the present invention can have various modifications and variations.All within the spirit and principles in the present invention, made
Any modification, equivalent substitution and improvement etc., should be included within scope of the presently claimed invention.
Claims (6)
1. the wireless telemetering gas-meter that carried charge is reported to the police is it is characterised in that include：Microprocessor, impulse sampling module, base table,
IC-card, IC-card deck, IC-card read/write circuit, valve module, wireless remote transmission module, voltage detection module, buzzer and battery；
Described impulse sampling module is connected with microprocessor, for the combustion gas of base table using carrying out sampling metering；Described IC-card is laid
On IC-card seat, described IC-card deck is connected with IC-card read/write circuit, and described IC-card read/write circuit is connected with microprocessor, is used for
IC-card is read out or write operation；Described valve module is connected with microprocessor, is used for being turned on and off base table gas valve；
Described wireless remote transmission module is connected with microprocessor, for IC data is sent to external equipment by wireless network；Described electricity
Pressure detection module is connected with microprocessor, for real-time detection supply voltage；Described buzzer is connected with microprocessor, works as battery
Voltage is less than or equal to pre-set threshold value, points out to report to the police；Described power supply is connected with microprocessor, for adopting for microprocessor, pulse
Egf block, IC-card deck, IC-card read/write circuit, valve module, wireless remote transmission module, voltage detection module, buzzer are powered；
Described external equipment is the server or mobile intelligent terminal for combustion gas supervision；Described mobile intelligent terminal at least wraps
Include：Smart mobile phone, panel computer.
2. the wireless telemetering gas-meter that carried charge according to claim 1 is reported to the police is it is characterised in that also include liquid crystal display
Screen, described LCDs is connected with microprocessor, for showing to IC-card data.
3. carried charge according to claim 2 is reported to the police wireless telemetering gas-meter is it is characterised in that when IC-card remaining sum is less than
Preset value, background color is shown in red under control of the microprocessor for described LCDs, and Sorry, your ticket has not enough value to point out IC-card.
4. carried charge according to claim 2 is reported to the police wireless telemetering gas-meter is it is characterised in that when cell voltage is less than
Or it is equal to pre-set threshold value, background color is shown as yellow to described LCDs under control of the microprocessor, points out battery electricity
Amount is not enough.
5. the wireless telemetering gas-meter that carried charge according to claim 2 is reported to the police is it is characterised in that also include inquiry into balance
Button, described inquiry into balance button is connected with microprocessor, for inquiring about this wireless telemetering gas-meter IC-card remaining sum, and in liquid crystal
Display screen is shown.
6. carried charge according to claim 1 is reported to the police wireless telemetering gas-meter is it is characterised in that described wireless remote transmission mould
Block model SI4432.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610949193.4A CN106384440A (en) | 2016-10-31 | 2016-10-31 | Wireless remote-transmitting gas meter with electric quantity alarm function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610949193.4A CN106384440A (en) | 2016-10-31 | 2016-10-31 | Wireless remote-transmitting gas meter with electric quantity alarm function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106384440A true CN106384440A (en) | 2017-02-08 |
Family
ID=57958308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610949193.4A Pending CN106384440A (en) | 2016-10-31 | 2016-10-31 | Wireless remote-transmitting gas meter with electric quantity alarm function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106384440A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107204074A (en) * | 2017-05-23 | 2017-09-26 | 成都秦川物联网科技股份有限公司 | A kind of gas meter, flow meter starts method and gas meter, flow meter |
| CN107516412A (en) * | 2017-08-17 | 2017-12-26 | 洛阳愿景科技有限公司 | A kind of battery powered M BUS multi-channel intelligents data acquisition teletransmission equipment |
| CN110864748A (en) * | 2019-12-17 | 2020-03-06 | 成都前锋电子仪器有限责任公司 | Gas pipeline flow monitoring device |
| CN112327697A (en) * | 2020-11-05 | 2021-02-05 | 上海策元实业有限公司 | Distributed gas steel cylinder data acquisition system |
| CN119781210A (en) * | 2025-03-11 | 2025-04-08 | 杭州隆硕科技有限公司 | A display module and control system for TN color display of rangefinder |
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| CN101350118A (en) * | 2008-08-14 | 2009-01-21 | 成都秦川科技发展有限公司 | IC card smart gas meter |
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| CN206179109U (en) * | 2016-10-31 | 2017-05-17 | 成都前锋电子仪器有限责任公司 | Wireless remote -transmitting fuel gas meter that electric charge amount reported to police |
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2016
- 2016-10-31 CN CN201610949193.4A patent/CN106384440A/en active Pending
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107204074A (en) * | 2017-05-23 | 2017-09-26 | 成都秦川物联网科技股份有限公司 | A kind of gas meter, flow meter starts method and gas meter, flow meter |
| CN107516412A (en) * | 2017-08-17 | 2017-12-26 | 洛阳愿景科技有限公司 | A kind of battery powered M BUS multi-channel intelligents data acquisition teletransmission equipment |
| CN110864748A (en) * | 2019-12-17 | 2020-03-06 | 成都前锋电子仪器有限责任公司 | Gas pipeline flow monitoring device |
| CN112327697A (en) * | 2020-11-05 | 2021-02-05 | 上海策元实业有限公司 | Distributed gas steel cylinder data acquisition system |
| CN119781210A (en) * | 2025-03-11 | 2025-04-08 | 杭州隆硕科技有限公司 | A display module and control system for TN color display of rangefinder |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170208 |
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| RJ01 | Rejection of invention patent application after publication |