CN2081525U - Fully-automatic monitering device for electricity, water and gas - Google Patents
Fully-automatic monitering device for electricity, water and gas Download PDFInfo
- Publication number
- CN2081525U CN2081525U CN 90223666 CN90223666U CN2081525U CN 2081525 U CN2081525 U CN 2081525U CN 90223666 CN90223666 CN 90223666 CN 90223666 U CN90223666 U CN 90223666U CN 2081525 U CN2081525 U CN 2081525U
- Authority
- CN
- China
- Prior art keywords
- measurement
- copying device
- monitoring
- auto monitoring
- meter copying
- 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.)
- Withdrawn
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 30
- 230000005611 electricity Effects 0.000 title claims abstract description 27
- 238000012544 monitoring process Methods 0.000 claims abstract description 47
- 239000000835 fiber Substances 0.000 claims abstract description 24
- 238000005259 measurement Methods 0.000 claims description 49
- 239000013307 optical fiber Substances 0.000 claims description 27
- 239000003034 coal gas Substances 0.000 claims description 23
- 230000003287 optical effect Effects 0.000 claims description 21
- 239000000523 sample Substances 0.000 claims description 19
- 230000005693 optoelectronics Effects 0.000 claims description 18
- 238000007789 sealing Methods 0.000 claims description 10
- 230000006855 networking Effects 0.000 claims description 8
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims description 8
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 6
- 229910052782 aluminium Inorganic materials 0.000 claims description 6
- 239000004411 aluminium Substances 0.000 claims description 6
- 229910052697 platinum Inorganic materials 0.000 claims description 4
- OJIJEKBXJYRIBZ-UHFFFAOYSA-N cadmium nickel Chemical compound [Ni].[Cd] OJIJEKBXJYRIBZ-UHFFFAOYSA-N 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims description 3
- 230000005855 radiation Effects 0.000 abstract description 2
- 230000005389 magnetism Effects 0.000 abstract 1
- 230000005540 biological transmission Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 230000003321 amplification Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 208000037805 labour Diseases 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
Images
Landscapes
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
The utility model relates to a fully-automatic monitoring meter reading device for electricity, water and gas, which solves the problem on the automatic meter reading device. The utility model comprises a pulse kilowatt-hour meter used for measuring electrical power consumption and an pulse socket, an indicating needle or digital block of the water measuring meter or the gas measuring meter, a fiber optic sensor, a constant-current source, an amplifier, a single chip computer, a central-control computer, conducting wires, etc. The utility model is simple in structure and has strong ability to against the inference caused by light, electricity, magnetism and radiation. The utility model has broad application and can be widely used for the automatic monitoring and meter reading of various kinds of measuring instruments. By using the utility model, labor and time are both saved and the management becomes convenient.
Description
The utility model relates to electricity, water, coal gas auto monitoring and measurement meter copying device.
No matter the city is still rural, have a lot of resident families all to use the coal gas that tap water, electricity and gas piping are supplied with at present, the user has also installed water meter, ammeter and gas meter thereupon.Owing to all be manual metering at present, the management of numerous user's water meter, ammeter and gas meter and expense are adjusted to managerial personnel and have been brought many numerous and diverse and repeated labors, and to during the user After Hours is in, carry out the work of meter-reading check expense, all make troubles for user and managerial personnel; Also have the people to design relative assembly in recent years, for example Chinese patent 871041340 for this reason, 87211388U, but all be to adopt electricity, magnetic inductive device acquired signal, be subjected to the interference of light, electricity, magnetic easily, have certain use limitation, structure is more complicated also.
The utility model provides a kind of new electricity, water, coal gas easy to use, simple in structure, that be not subjected to light, electric and magnetic interference automatically to supervise meter copying device.
The utility model is realized by following scheme, have and measure digit pulse watt-hour meter or electronic electric energy meter and the pulse accessory power outlet thereof that power consumption is used, measure water, the rotating pointer of the measurement instrument that coal gas is used or digital piece, by probe, optical fiber, the Fibre Optical Sensor that optical fiber optoelectronic coupler constitutes, the sealing and fixing cover that is used for fixing fiber-optic sensor probe, constant current source, amplifier, single-chip microcomputer, display screen, lead, shielded cable and shielding socket, the probe of Fibre Optical Sensor must be to locating tab assembly water, the rotating pointer of the measurement instrument that coal gas is used or digital piece, and the probe of Fibre Optical Sensor is fixed on its measurement instrument and sealed with the sealing and fixing cover, the probe and the optical fiber optoelectronic coupler of Fibre Optical Sensor link with optical fiber, the optical fiber optoelectronic coupler of Fibre Optical Sensor and constant current source and amplifier link with lead, pulse electricity meter or electronic electric energy meter link with shielded cable and shielding socket by the pulse accessory power outlet, shielding socket and constant current source and amplifier link with lead, amplifier and single-chip microcomputer link with lead, single-chip microcomputer and display screen link with lead, promptly constitute, water, coal gas auto monitoring and measurement meter copying device.The single-chip microcomputer of this electricity, water, coal gas auto monitoring and measurement meter copying device is directly networked by lead and center-controlling computer or elder generation and regional Monitoring and Controlling computer networking, area Monitoring and Controlling computing machine is networked with center-controlling computer again, constitutes electricity, water, coal gas auto monitoring and measurement kilowatt meter reading-out system.
The lead that single-chip microcomputer of the present utility model and center-controlling computer, regional Monitoring and Controlling computer networking are used can be the power lead of 110V, 220V or 380V, the data-signal of single-chip microcomputer collection is transferred to center-controlling computer by the power carrier mode or is transferred to regional Monitoring and Controlling computing machine earlier, and regional Monitoring and Controlling computing machine is transferred to center-controlling computer again; The optical fiber optoelectronic coupler of the Fibre Optical Sensor that the utility model adopts is reflective infrared light optical fiber optoelectronic coupler; The rotating pointer of the measurement instrument that measurement water, coal gas are used or digital piece must be inlayed subsides aluminium platinized platinum or directly make with the aluminium platinized platinum; The sealing and fixing cover that is used for fixing with the hermetic fiber sensor probe is made of hold-down support and seal closure; The single-chip microcomputer that the utility model adopted can be the MCS-51 series monolithic, and single-chip microcomputer must have the standby power supply of power down protection effect, and standby power supply can be a nickel-cadmium battery; The pulse electricity meter that the utility model measurement power consumption is used can adopt the single-phase of direct output pulse signal or three-phase pulse watt-hour meter; The standby power supply of the optical fiber optoelectronic coupler of Fibre Optical Sensor of the present utility model, shielding socket, constant current source, amplifier, single-chip microcomputer, display screen, single-chip microcomputer can link with lead, is assembled in the same casing.
The utility model is measured user's power consumption with pulse electricity meter or electronic electric energy meter, by the shielded cable output pulse signal, utilize infrared light to gather user's water simultaneously by Fibre Optical Sensor, the consumption of coal gas, carry out data processing with computing machine, realized that robotization checks meter, and can report to the police to the fault of its generation, simple and reliable for structure, long service life, anti-light,, interference performance such as magnetic and radiation is strong, good insulation preformance, transmission frequency bandwidth, usable range is wide, both can monitor the consumption and the expense of small number of users, can monitor ten hundreds of users' consumption and expense again; Data transmission combines with optical fiber, high pressure carrier wire and plain conductor, both can satisfy the monitoring requirement, can reduce cost again.But the automatic monitoring of the various measurement instruments of the utility model widespread use and checking meter.
Below in conjunction with drawings and Examples the utility model is described in further detail:
Fig. 1 is this real new structure intention
Fig. 2 is the utility model data acquisition functional-block diagram
Fig. 3 is the utility model constant current source wiring diagram
Fig. 4 is the utility model amplifier-chain figure
Fig. 5 is the utility model system architecture block scheme (adopting high-tension electricity carrier wave digital transmission mode)
Fig. 6 is the utility model system architecture block scheme (adopting telephone wire to implement the digital quantity transmission mode)
Fig. 7 is the pulse electricity meter wiring diagram
In Fig. 1,1 is the measurement instrument that measurement water, coal gas are used, and 2 is rotating pointer or the digital piece of measuring the measurement instrument 1 of water gas, and 3 is the sealing and fixing cover, 4 is hold-down support, and 5 are probe, and 6 is optical fiber, 7 is optical fiber optoelectronic coupler, and 8 is constant current source, and 9 is amplifier, 10 is single-chip microcomputer, and 11 is display screen, and 12 is casing, 13 is standby power supply, and 14 is lead, and 15 for measuring power consumption with pulse electricity meter or electronic electric energy meter, 16 are the pulse accessory power outlet, and 17 is shielded cable, and 18 is shielding socket.
In Fig. 5 and Fig. 6,20 is center-controlling computer
With reference to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6 and Fig. 7, have and measure pulse electricity meter or electronic electric energy meter 15 and the pulse accessory power outlet 16 thereof that power consumption is used, measure water, the transmission index of the measurement instrument 1 that coal gas is used or digital piece 2, by probe 5, optical fiber 6, the Fibre Optical Sensor that optical fiber optoelectronic coupler 7 constitutes, the sealing and fixing cover 3 that is used for fixing fiber-optic sensor probe 5, constant current source 8, amplifier 9, single-chip microcomputer 10, display screen 11, lead 14, shielded cable 17 and shielding socket 18, the probe 5 of Fibre Optical Sensor must be to locating tab assembly water, the rotating pointer of the measurement instrument 1 that coal gas is used or digital piece 2, and fiber-optic sensor probe 5 is measured water at it with sealing and fixing cover 3, fixed on the measurement instrument 1 of coal gas and sealed, the probe 5 of Fibre Optical Sensor and optical fiber optoelectronic coupler 7 usefulness optical fiber 6 link, the optical fiber optoelectronic coupler 7 of Fibre Optical Sensor links with constant current source 8 and amplifier 9 usefulness leads 14, pulse electricity meter or electronic electric energy meter link with shielding socket 18 by pulse accessory power outlet 16 usefulness shielded cables 17, shielding socket 18 links with constant current source 8 and amplifier 9 usefulness leads 14, amplifier 9 links with single-chip microcomputer 10 usefulness leads 14, single-chip microcomputer 10 links with display screen 11 usefulness leads 14, promptly constitutes, water, coal gas auto monitoring and measurement meter copying device.The single-chip microcomputer 10 of this electricity, water, coal gas auto monitoring and measurement meter copying device is directly networked or elder generation and regional Monitoring and Controlling computer networking by lead 14 and center-controlling computer 20, area Monitoring and Controlling computing machine is networked with center-controlling computer 20 again, constitutes electricity, water, coal gas auto monitoring and measurement kilowatt meter reading-out system.
The lead 14 that single-chip microcomputer 10 and center-controlling computer 20, the regional Monitoring and Controlling computer networking that embodiment adopts used can be the power lead of 110V, 220V or 380V, the data-signal that single-chip microcomputer 10 is gathered is transferred to center-controlling computer 20 by the power carrier mode or is transferred to regional Monitoring and Controlling computing machine earlier, and regional Monitoring and Controlling computing machine passes to center-controlling computer 20 again; The optical fiber optoelectronic coupler 7 of the Fibre Optical Sensor that the utility model adopts is reflective infrared light optical fiber optoelectronic coupler; The rotating pointer of the measurement instrument 1 that measurement water, coal gas are used or digital piece 2 must be inlayed subsides aluminium platinized platinums or directly make with the aluminium platinized platinum; The sealing and fixing cover 3 that is used for fixing with hermetic fiber sensor probe 5 is made of hold-down support 4 and seal closure; The single-chip microcomputer 10 that is adopted is 8031 single-chip microcomputers of MCS-51 series, and single-chip microcomputer 10 has nickel-cadmium battery as standby power supply 13, and display screen 11 is a LCDs; The pulse electricity meter 15 that the measurement power consumption that adopts is used is the single-phase of direct output pulse signal or three-phase pulse watt-hour meter; The optical fiber optoelectronic coupler 7 of Fibre Optical Sensor, shielding socket 18, constant current source 8, amplifier 9, single-chip microcomputer 10, the standby power supply 13 usefulness leads 14 of display screen 11, single-chip microcomputer link, and are assembled in the same casing 12; The center-controlling computer 20 and the regional Monitoring and Controlling computing machine that adopt are general microcomputers.After whole device and set of systems install, through networking experiment, automatic collection, amplification, transmission, record, the computing of electricity, water, coal usage data, a complete set of automation mechanized operation such as check meter have been realized, reached designing requirement, effect is fine, and is time saving and energy saving, convenient management.
Claims (9)
1,, water, coal gas auto monitoring and measurement meter copying device, comprise known measurement water, the rotating pointer of the measurement instrument 1 that coal gas is used or digital piece 2, constant current source 8, amplifier 9, single-chip microcomputer 10, display screen 11, lead 14, shielded cable 17, shielding socket 18, shielding socket 18 links with constant current source 8 and amplifier 9 usefulness leads 14, amplifier 9 links with single-chip microcomputer 10 usefulness leads 14, single-chip microcomputer 10 links with display screen 11 usefulness leads 14, it is characterized in that described auto monitoring and measurement meter copying device also comprises pulse electricity meter 15 and pulse accessory power outlet 16 thereof that measurement power consumption is used, by probe 5, optical fiber 6, the Fibre Optical Sensor that optical fiber optoelectronic coupler 7 constitutes, the sealing and fixing cover 3 that is used for fixing fiber-optic sensor probe 5, the probe 5 of Fibre Optical Sensor must be to locating tab assembly water, the rotating pointer of the measurement instrument 1 that coal gas is used or digital piece 2, and the probe 5 of Fibre Optical Sensor is fixed on its measurement instrument 1 and sealed with sealing and fixing cover 3, the probe 5 of Fibre Optical Sensor and optical fiber optoelectronic coupler 7 usefulness optical fiber 6 link, the optical fiber optoelectronic coupler 7 of Fibre Optical Sensor links with constant current source 8 and amplifier 9 usefulness leads 14, pulse electricity meter 15 links with shielding socket 18 by pulse accessory power outlet 16 usefulness shielded cables 17, promptly constitutes, water, coal gas auto monitoring and measurement meter copying device.
2, auto monitoring and measurement meter copying device as claimed in claim 1, the single-chip microcomputer 10 that it is characterized in that described auto monitoring and measurement meter copying device is by lead 14 and directly networking or elder generation and regional Monitoring and Controlling computer networking of center-controlling computer 20, area Monitoring and Controlling computing machine is networked with center-controlling computer 20 again, constitutes electricity, water, coal gas auto monitoring and measurement kilowatt meter reading-out system.
3, auto monitoring and measurement meter copying device as claimed in claim 2, it is characterized in that the single-chip microcomputer 10 of described auto monitoring and measurement meter copying device and the lead 14 that center-controlling computer 20, regional Monitoring and Controlling computer networking are used can be the power leads of 110V, 220V or 380V, the data-signal that single-chip microcomputer 10 is gathered is transferred to center-controlling computer 20 by the power carrier mode or is transferred to regional Monitoring and Controlling computing machine earlier, and regional Monitoring and Controlling computing machine is transferred to center-controlling computer 20 again.
4, auto monitoring and measurement meter copying device as claimed in claim 1 is characterized in that the optical fiber optoelectronic coupler 7 of the Fibre Optical Sensor of described auto monitoring and measurement meter copying device is reflective infrared optical fiber photoelectrical coupler.
5, auto monitoring and measurement meter copying device as claimed in claim 1 is characterized in that the rotating pointer of described auto monitoring and measurement meter copying device or digital piece 2 must edge paste the aluminium platinized platinums or directly make with the aluminium platinized platinum.
6, auto monitoring and measurement meter copying device as claimed in claim 1 is characterized in that the sealing and fixing cover 3 that described auto monitoring and measurement meter copying device is used for fixing fiber-optic sensor probe 5 is made of hold-down support 4 and seal closure.
7, auto monitoring and measurement meter copying device as claimed in claim 1; the single-chip microcomputer 10 that it is characterized in that described auto monitoring and measurement meter copying device can be the MCS-51 series monolithic; and single-chip microcomputer 10 must have the standby power supply 13 of power down protection effect, and standby power supply 13 can be a nickel-cadmium battery.
8, auto monitoring and measurement meter copying device as claimed in claim 1 is characterized in that the pulse electricity meter 15 that the measurement power consumption of described auto monitoring and measurement meter copying device is used can adopt the single-phase of direct output pulse signal or three-phase pulse watt-hour meter.
9, as claim 1,2,3,4,5 and 6 described auto monitoring and measurement meter copying devices, it is characterized in that optical fiber optoelectronic coupler 7, shielding socket 18, constant current source 8, amplifier 9, single-chip microcomputer 10, the display screen 11 of the Fibre Optical Sensor of described auto monitoring and measurement meter copying device, the standby power supply 13 of single-chip microcomputer 10 can link with lead 14, are assembled in the same casing 12.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 90223666 CN2081525U (en) | 1990-11-17 | 1990-11-17 | Fully-automatic monitering device for electricity, water and gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 90223666 CN2081525U (en) | 1990-11-17 | 1990-11-17 | Fully-automatic monitering device for electricity, water and gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2081525U true CN2081525U (en) | 1991-07-24 |
Family
ID=4901379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 90223666 Withdrawn CN2081525U (en) | 1990-11-17 | 1990-11-17 | Fully-automatic monitering device for electricity, water and gas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2081525U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102520243A (en) * | 2011-12-26 | 2012-06-27 | 贵州大学 | Household one meter three reading intelligent electric meter system |
-
1990
- 1990-11-17 CN CN 90223666 patent/CN2081525U/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102520243A (en) * | 2011-12-26 | 2012-06-27 | 贵州大学 | Household one meter three reading intelligent electric meter system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA2155539C (en) | Remote automatic meter reading apparatus | |
| CN101359006A (en) | Intelligent power utilization monitoring device | |
| WO2004006301A2 (en) | Apparatus, system, and method of diagnosing individual photovoltaic cells | |
| CN207233665U (en) | A kind of breaker with external detection module | |
| CN101067984A (en) | An electronic transformer with anti-stealing function | |
| CN201278001Y (en) | Power consumption monitoring instrument | |
| CN2426609Y (en) | High voltage equipment electric parameter measuring device | |
| CN2081525U (en) | Fully-automatic monitering device for electricity, water and gas | |
| CN210465519U (en) | Line loss pre-judging terminal | |
| CN107085147A (en) | Distribution network grounding resistance online monitoring system | |
| CN203117268U (en) | Power cable multi-working-condition on-line detection system | |
| CN2072673U (en) | Full-automatic monitor meter for water electricity gas | |
| CN216312755U (en) | But remote monitoring's vary voltage cabinet | |
| CN212275953U (en) | An HPLC module with voltage measurement | |
| CN104635029A (en) | Movable electricity acquisition terminal adopting carrier communication and electricity acquisition method | |
| CN213937536U (en) | Power user power monitoring device | |
| CN213903775U (en) | Three-phase electricity utilization detector | |
| CN107884653A (en) | The power utility check equipment of extensible modules | |
| CN210863839U (en) | Novel electronic guide rail prepayment electric energy meter | |
| CN211905531U (en) | Novel portable electric energy quality analyzer | |
| CN2445334Y (en) | On-line monitoring device for current leakage of lightning protector | |
| CN207717877U (en) | A kind of power utility check equipment of extensible modules | |
| CN206339615U (en) | It is a kind of based on various states amount to the real-time analytical equipment of the running status of high-tension cable | |
| CN219799634U (en) | Metering sampling device based on remote sensing detection | |
| CN2137377Y (en) | Water, electricity, gas sampling and treating device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |