CN202126751U - Remote data acquisition instrument - Google Patents
Remote data acquisition instrument Download PDFInfo
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- CN202126751U CN202126751U CN2011202438953U CN201120243895U CN202126751U CN 202126751 U CN202126751 U CN 202126751U CN 2011202438953 U CN2011202438953 U CN 2011202438953U CN 201120243895 U CN201120243895 U CN 201120243895U CN 202126751 U CN202126751 U CN 202126751U
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- remote data
- data acquisition
- acquisition appearance
- flow curve
- communication module
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Abstract
The utility model discloses a remote data acquisition instrument which relates to the electric field. The remote data acquisition instrument comprises a power supply (1), a single-chip (2), a memory (3), a communication module (4) and an acquisition module (5); the power supply (1) is used for providing working voltage for the single-chip (2), the memory (3), the communication module (4) and the acquisition module (5); the acquisition module (5) is used for collecting flow curve data through a sensor (7) which is installed on a water meter (6) and is used for transmitting the flow curve data into the single-chip (2); the single-chip (2) is used for carrying out analysis process for the flow curve data; the memory (3) is used for storing the processed flow curve data, wherein the power supply (1) is specifically a D-size lithium battery. The remote data acquisition instrument is a safe and reliable working mode in an area win which electric supply is limited.
Description
Technical field
The utility model relates to electric field, particularly a kind of remote data acquisition appearance.
Background technology
Usually the water rich and influential family is installed large-diameter water meter in the prior art, traditional large-diameter water meter adopts weekly or the way that every day checks meter in the scene in order in time to grasp user's water situation, needs great amount of manpower like this.Because the northern area water meter is installed in the ground following table well more, and the table well environment is relatively more abominable mostly, such as ponding, checks meter to the scene and to bring a lot of difficulties.Along with popularizing of GPRS data communication mode, make the remote data collection become possibility.But the remote data acquisition appearance of these GPRS data communication modes is generally by mains-supplied; Because water meter chamber is generally away from civil power; External civil power possibly produce danger for water environment simultaneously; Make the remote data collecting mode set in the application of water supply remote measurement, especially in the application of his-and-hers watches well environment, receive serious restriction.
The utility model content
In order to enlarge the application of remote data collecting mode set, satisfy the multiple needs in the practical application, the utility model provides a kind of remote data acquisition appearance, sees hereinafter for details and describes:
A kind of remote data acquisition appearance comprises: power supply, single-chip microcomputer, storer, communication module and acquisition module, said power supply provide WV for said single-chip microcomputer, said storer, said communication module and said acquisition module; Said acquisition module is through being installed in the sensor acquisition flow curve data on the water meter, said acquisition module with said flow curve data transmission in said single-chip microcomputer; Said single-chip microcomputer carries out analyzing and processing to said flow curve data, and said storer is preserved the flow curve data after handling, and wherein, said power supply is specially lithium battery No. 1.
The model of said single-chip microcomputer is MEGA168PA-AU.
Said storer is 1 outside EEPROM, and the model of EEPROM is 24C256.
Said type of sensor is: any one in photoelectric sensor or the tongue tube sensor.
The interface of said communication module is: any one in infrared communication interface or the GPRS communication module.
Said infrared communication interface is used for the setting of application parameter.
The flow curve data upload of said GPRS communication module after with said processing is to communication server.
The user is provided with the parameter that needs change at client software; And be transmitted through the network to communication server; Said remote data acquisition appearance through said GPRS communication module with said flow curve data upload to the said communication server time, said communication server is automatically with said parameter downloads to the said remote data acquisition appearance that needs change.
Said communication server sends corrective command through said GPRS communication module to said remote data acquisition appearance, and said remote data acquisition appearance receives said corrective command and internal clocking is calibrated.
The beneficial effect of the technical scheme that the utility model provides is:
The utility model provides a kind of remote data acquisition appearance, and the utility model utilizes data of water meter remote collection in the GPRS data communication technology realization table well, adopts Low-power Technology and rational technical design to realize not relying on civil power; In the restricted zone of civil power, the remote data acquisition appearance that the utility model provides becomes safe and reliable working method; Adopted the infrared communication interface to realize through the infrared copy meter appearance to using the setting of parameter; And two-way interaction communication between user and the remote data acquisition appearance and the storage space that has enlarged the remote data acquisition appearance have been realized through the GPRS communication module.
Description of drawings
The structural representation of a kind of remote data acquisition appearance that Fig. 1 provides for the utility model;
The user mode synoptic diagram of a kind of remote data acquisition appearance that Fig. 2 provides for the utility model.
The components listed tabulation is as follows in the accompanying drawing:
1: power supply; 2: single-chip microcomputer;
3: storer; 4: communication module;
5: acquisition module; 6: water meter;
7: sensor.
Embodiment
For the purpose, technical scheme and the advantage that make the utility model is clearer, will combine accompanying drawing that the utility model embodiment is done to describe in detail further below.
In order to enlarge the application of remote data collecting mode set, satisfy the multiple needs in the practical application, the utility model embodiment provides a kind of remote data acquisition appearance, referring to Fig. 1 and Fig. 2, sees hereinafter for details and describes:
A kind of remote data acquisition appearance comprises: power supply 1, single-chip microcomputer 2, storer 3, communication module 4 and acquisition module 5;
Wherein, power supply 1 is specially lithium battery No. 1, has guaranteed the work that other device can be stable, and the remote data acquisition appearance is had relatively high expectations to power consumption, needs the entire equipment most of the time to be operated in low power consumpting state, and power supply 1 has played key effect at this.
Wherein, the model of single-chip microcomputer 2 is MEGA168PA-AU.
Wherein, in order to enlarge the storage space of remote data acquisition appearance, the storer 3 among the utility model embodiment is 1 outside EEPROM, and the model of EEPROM is 24C256, forms 2400 curve point circulation storages.
For the expanding application scope, the type of the sensor 7 that the remote data acquisition appearance is suitable for is: any one in photoelectric sensor or the tongue tube sensor.
Further, in commercial Application, be connected with other equipment for ease, the interface of communication module 4 is specially: any one in infrared communication interface or the GPRS communication module.
Wherein, The infrared communication interface is used for the setting of application parameter; Be specially: the site operation personnel uses infrared copying instrument; Through the infrared communication interface, carry out the setting of application parameter, application parameter generally includes: Customer ID, ID, server is set, sensor type is set, flow information is set, the fixed point time is set and parameter of curve etc. is set.
Wherein, the GPRS communication module is used for the flow curve data upload after handling to communication server.
Wherein, The GPRS communication module also is used to realize the two-way communication between user and the remote data acquisition appearance; Be specially: the user is provided with the parameter that needs change at client software, and is transmitted through the network to communication server, when the remote data acquisition appearance passes through the GPRS communication module with flow curve data upload to communication server; The parameter downloads that communication server will be changed automatically to remote data acquisition appearance is realized the two-way communication between user and the remote data acquisition appearance.
Wherein, Communication server is preserved the flow curve data, and data server sends order to communication server, and communication server sends to data server with the flow curve data; Data server is resolved the flow curve data; Obtain the concrete data value of each point, concrete data on flows, and send to the user, the user can obtain the information such as data on flows of each collection point.
Wherein, need the parameter of change specifically to comprise: the IP address of communication server and port numbers, the fixed point time to be set and parameter of curve is set.
Wherein, After the remote data acquisition appearance moved a period of time, deviation will appear in internal clocking, can the precision of flow curve data be exerted an influence like this; In order to improve the precision of flow curve data; After the flow curve data of GPRS communication module after communication server has transmitted processing, communication server sends corrective command through the GPRS communication module to the remote data acquisition appearance, and the remote data acquisition appearance receives corrective command and internal clocking is calibrated.
In sum; The utility model embodiment provides a kind of remote data acquisition appearance; The utility model embodiment utilizes data of water meter remote collection in the GPRS data communication technology realization table well, adopts Low-power Technology and rational technical design to realize not relying on civil power; In the restricted zone of civil power, the remote data acquisition appearance that the utility model embodiment provides becomes safe and reliable working method; Adopted the infrared communication interface to realize through the infrared copy meter appearance to using the setting of parameter; And two-way interaction communication between user and the remote data acquisition appearance and the storage space that has enlarged the remote data acquisition appearance have been realized through the GPRS communication module.
It will be appreciated by those skilled in the art that accompanying drawing is the synoptic diagram of a preferred embodiment, above-mentioned the utility model embodiment sequence number is not represented the quality of embodiment just to description.
The above is merely the preferred embodiment of the utility model, and is in order to restriction the utility model, not all within the spirit and principle of the utility model, any modification of being done, is equal to replacement, improvement etc., all should be included within the protection domain of the utility model.
Claims (9)
1. remote data acquisition appearance comprises: power supply (1), single-chip microcomputer (2), storer (3), communication module (4) and acquisition module (5), it is characterized in that,
Said power supply (1) provides WV for said single-chip microcomputer (2), said storer (3), said communication module (4) and said acquisition module (5); Said acquisition module (5) is through being installed in sensor (7) the acquisition stream discharge curve data on the water meter (6), and said acquisition module (5) arrives said flow curve data transmission in the said single-chip microcomputer (2); Said single-chip microcomputer (2) carries out analyzing and processing to said flow curve data, and said storer (3) is preserved the flow curve data after handling, and wherein, said power supply (1) is specially lithium battery No. 1.
2. a kind of remote data acquisition appearance according to claim 1 is characterized in that the model of said single-chip microcomputer (2) is MEGA168PA-AU.
3. a kind of remote data acquisition appearance according to claim 1 is characterized in that, said storer (3) is 1 outside EEPROM, and the model of EEPROM is 24C256.
4. a kind of remote data acquisition appearance according to claim 1 is characterized in that, the type of said sensor (7) is: any one in photoelectric sensor or the tongue tube sensor.
5. a kind of remote data acquisition appearance according to claim 1 is characterized in that, the interface of said communication module (4) is: any one in infrared communication interface or the GPRS communication module.
6. a kind of remote data acquisition appearance according to claim 5 is characterized in that said infrared communication interface is used for the setting of application parameter.
7. a kind of remote data acquisition appearance according to claim 5 is characterized in that, the flow curve data upload of said GPRS communication module after with said processing is to communication server.
8. a kind of remote data acquisition appearance according to claim 5; It is characterized in that; The user is provided with the parameter that needs change at client software; And being transmitted through the network to communication server, with said flow curve data upload to said communication server the time, said communication server is automatically with said parameter downloads to the said remote data acquisition appearance that needs change through said GPRS communication module for said remote data acquisition appearance.
9. a kind of remote data acquisition appearance according to claim 7; It is characterized in that; Said communication server sends corrective command through said GPRS communication module to said remote data acquisition appearance, and said remote data acquisition appearance receives said corrective command and internal clocking is calibrated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202438953U CN202126751U (en) | 2011-07-12 | 2011-07-12 | Remote data acquisition instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202438953U CN202126751U (en) | 2011-07-12 | 2011-07-12 | Remote data acquisition instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202126751U true CN202126751U (en) | 2012-01-25 |
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ID=45489817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202438953U Expired - Fee Related CN202126751U (en) | 2011-07-12 | 2011-07-12 | Remote data acquisition instrument |
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| Country | Link |
|---|---|
| CN (1) | CN202126751U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106197563A (en) * | 2016-08-31 | 2016-12-07 | 蒋闯 | Underground based on technology of Internet of things Intelligent pipe net information system |
-
2011
- 2011-07-12 CN CN2011202438953U patent/CN202126751U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106197563A (en) * | 2016-08-31 | 2016-12-07 | 蒋闯 | Underground based on technology of Internet of things Intelligent pipe net information system |
| CN106197563B (en) * | 2016-08-31 | 2018-12-14 | 上海赋锦信息技术有限公司 | Underground Intelligent pipe net information system based on technology of Internet of things |
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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: 20120125 Termination date: 20150712 |
|
| EXPY | Termination of patent right or utility model |