CN204904530U - Photoelectricity system of checking meter - Google Patents
Photoelectricity system of checking meter Download PDFInfo
- Publication number
- CN204904530U CN204904530U CN201520302583.3U CN201520302583U CN204904530U CN 204904530 U CN204904530 U CN 204904530U CN 201520302583 U CN201520302583 U CN 201520302583U CN 204904530 U CN204904530 U CN 204904530U
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- meter
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- reading
- acquisition unit
- data acquisition
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Abstract
The utility model provides a photoelectricity system of checking meter, includes that computer, data concentrator, data collection station and photoelectric direct reading show, be equipped with the data transmission module in the photoelectric direct reading table, the data transmission module is connected with the photoelectric sensor electricity in the photoelectric direct reading table, data transmission module and data collection station communication, data collection station and data concentrator communication, data concentrator and computer communication. The utility model discloses simple structure, low in manufacturing cost need not at every corridor or every regional setting data collection station, can gather the like numbers certificate in the section, the measurement accuracy is high, system reliability is good, is equipped with real -time clock in the data collection station, can be by system's timing, compatible big, various bore direct reading water gauges can both be compatible, and the messenger system is more convenient for maintaining, the security is high, and wireless collector can prevent unauthorized person setting parameters.
Description
Technical field
The utility model relates to a kind of kilowatt meter reading-out system, especially relates to a kind of photoelectric intelligent kilowatt meter reading-out system.
Background technology
In recent years along with the implementation of domestic water supply industry " Every household has an ammeter ", tap water charge system is carrying out important reform, the sharp increase of gauge table quantity simultaneously, the increase day by day of workload of checking meter, adopt centralized automatic meter-reading technology to improve check meter work efficiency and service level, become the common recognition of water supply industry.
From late nineteen nineties, most cities water supply company is not for increasing meter reading personnel's quantity, improve work efficiency of checking meter, to some extent positive trial is carried out to remote transmitting water meter and automatic meter reading system, the system overwhelming majority adopted in prior art is pulse signal sending type automatic meter reading system, the i.e. system architecture of pulse signal sending type remote transmitting water meter+collector, but this system exists metering accuracy is low, system reliability is poor, maintenance workload is large defect.
Utility model content
Technical problem to be solved in the utility model is, overcomes the above-mentioned defect that prior art exists, provides that a kind of accurate measurement, system reliability are good, the photoelectricity kilowatt meter reading-out system of easy care.
The utility model solves the technical scheme that its technical matters adopts, a kind of photoelectricity kilowatt meter reading-out system, comprise computing machine, data concentrator, data acquisition unit and photoelectric direct-reading meter, data transmission blocks is provided with in described photoelectric direct-reading meter, described data transmission blocks is electrically connected with the photoelectric sensor in photoelectric direct-reading meter, described data transmission blocks communicates with data acquisition unit, and described data acquisition unit communicates with data concentrator, described data concentrator and compunication.
Further, real-time clock is provided with in data acquisition unit.
Further, described data acquisition unit is Wireless data acquisition unit.
Further, described photoelectric direct-reading meter comprises photoelectric direct reading remote transmission water meter and/or photo-electronic directly reading telemetering electric meter and/or photo-electronic directly reading gas meter, flow meter.
Further, described data acquisition unit comprises data of water meter collector, ammeter data collector and gas meter, flow meter data acquisition unit, the data transmission blocks of described photoelectric direct reading remote transmission water meter communicates with data of water meter collector, the data transmission blocks of described photo-electronic directly reading telemetering electric meter communicates with ammeter data collector, and the data transmission blocks of described photo-electronic directly reading gas meter, flow meter communicates with gas meter, flow meter data acquisition unit.
Compared with prior art, the utility model structure is simple, low cost of manufacture, data transmission blocks is provided with in photo-electronic directly reading remote installed meter, data transmission blocks communicates with data acquisition unit, without the need at each corridor or each region setting data collector, can gather homogeneous data in section; Metering accuracy is high, system reliability good, photo-electronic directly reading remote installed meter is adopted directly to transmit data, and non-pulse signal does not affect by mechanical shock, to electromagnetic interference (EMI), also there is high anti-interference simultaneously, can stablize under complicated environment for use, accurately, reliably realize metering; With compunication, initial parameter can be set at a distance; Data sampling and processing can be carried out by data acquisition unit; It is with markers that data are preserved; Be provided with real-time clock in data acquisition unit, can by system school time; Compatible large, various bore direct-reading water meter can be compatible, makes system be more convenient for safeguarding; Security is high, and wireless collection device can prevent unauthorized personnel's parameters.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model one embodiment.
Embodiment
Below in conjunction with drawings and Examples, the utility model is described further.
With reference to accompanying drawing 1, the present embodiment comprises computing machine 1, data concentrator 2, data acquisition unit 3 and photoelectric direct-reading meter 4, data transmission blocks 4-2 is provided with in described photoelectric direct-reading meter 4, described data transmission blocks 4-2 is electrically connected with the photoelectric sensor 4-1 in photoelectric direct-reading meter 4, described data transmission blocks 4-2 communicates with data acquisition unit 3, described data acquisition unit 3 communicates with data concentrator 2, and described data concentrator 2 communicates with computing machine 1.
Real-time clock 5 is provided with in data acquisition unit 2.
Data acquisition unit 2 is Wireless data acquisition unit.
Photoelectric direct-reading meter 4 comprises photoelectric direct reading remote transmission water meter, photo-electronic directly reading telemetering electric meter and photo-electronic directly reading gas meter, flow meter.
Data acquisition unit 2 comprises data of water meter collector, ammeter data collector and gas meter, flow meter data acquisition unit, the data transmission blocks of described photoelectric direct reading remote transmission water meter communicates with data of water meter collector, the data transmission blocks of described photo-electronic directly reading telemetering electric meter communicates with ammeter data collector, and the data transmission blocks of described photo-electronic directly reading gas meter, flow meter communicates with gas meter, flow meter data acquisition unit.
Data concentrator 2 is the data-signals gathering multiple direct-reading tele-metering water meter, carries out the electronic installation of data processing and transmission; Every platform concentrator can access the data acquisition unit of the direct-reading remote installed meter of One's name is legion.Table meter does not work at ordinary times, also need not be energized.Powered by data concentrator 2 when only checking meter, obtain data from data acquisition unit 3, and reach computing machine 1.
Claims (5)
1. a photoelectricity kilowatt meter reading-out system, it is characterized in that, comprise computing machine, data concentrator, data acquisition unit and photoelectric direct-reading meter, data transmission blocks is provided with in described photoelectric direct-reading meter, described data transmission blocks is electrically connected with the photoelectric sensor in photoelectric direct-reading meter, described data transmission blocks communicates with data acquisition unit, and described data acquisition unit communicates with data concentrator, described data concentrator and compunication.
2. photoelectricity kilowatt meter reading-out system according to claim 1, is characterized in that, be provided with real-time clock in data acquisition unit.
3. photoelectricity kilowatt meter reading-out system according to claim 1 and 2, is characterized in that, described data acquisition unit is Wireless data acquisition unit.
4. photoelectricity kilowatt meter reading-out system according to claim 1 and 2, is characterized in that, described photoelectric direct-reading meter comprises photoelectric direct reading remote transmission water meter and/or photo-electronic directly reading telemetering electric meter and/or photo-electronic directly reading gas meter, flow meter.
5. photoelectricity kilowatt meter reading-out system according to claim 4, it is characterized in that, described data acquisition unit comprises data of water meter collector, ammeter data collector and gas meter, flow meter data acquisition unit, the data transmission blocks of described photoelectric direct reading remote transmission water meter communicates with data of water meter collector, the data transmission blocks of described photo-electronic directly reading telemetering electric meter communicates with ammeter data collector, and the data transmission blocks of described photo-electronic directly reading gas meter, flow meter communicates with gas meter, flow meter data acquisition unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520302583.3U CN204904530U (en) | 2015-05-12 | 2015-05-12 | Photoelectricity system of checking meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520302583.3U CN204904530U (en) | 2015-05-12 | 2015-05-12 | Photoelectricity system of checking meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204904530U true CN204904530U (en) | 2015-12-23 |
Family
ID=54926691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520302583.3U Expired - Fee Related CN204904530U (en) | 2015-05-12 | 2015-05-12 | Photoelectricity system of checking meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204904530U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107730865A (en) * | 2017-10-19 | 2018-02-23 | 成都汉度科技有限公司 | Electricity consumption monitoring and energy efficiency management system are matched somebody with somebody by a kind of enterprise based on polymer optical fiber communication |
-
2015
- 2015-05-12 CN CN201520302583.3U patent/CN204904530U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107730865A (en) * | 2017-10-19 | 2018-02-23 | 成都汉度科技有限公司 | Electricity consumption monitoring and energy efficiency management system are matched somebody with somebody by a kind of enterprise based on polymer optical fiber communication |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151223 Termination date: 20200512 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |