CN204679781U - Low power-consumption intelligent data collection station - Google Patents
Low power-consumption intelligent data collection station Download PDFInfo
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- CN204679781U CN204679781U CN201520164815.3U CN201520164815U CN204679781U CN 204679781 U CN204679781 U CN 204679781U CN 201520164815 U CN201520164815 U CN 201520164815U CN 204679781 U CN204679781 U CN 204679781U
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Abstract
A kind of low power-consumption intelligent data collection station, comprise acquisition module, control module, display module, communication module, memory module, power module and power management module, control module is electrically connected with modules respectively, control module is connected with server by communication module, power management module comprises for described control module, memory module, the first power supply unit that display module is powered, second power supply unit of powering for external tensimeter and the 3rd power supply unit of powering for described communication module, first power supply unit mainly comprises chip MCP1703, described second power supply unit mainly comprises chip MC33063, the input end of chip MC33063 is also connected to the first metal-oxide-semiconductor and second metal-oxide-semiconductor of series connection, input end and the output terminal of chip MC33063 are connected to inductance, 3rd power supply unit mainly comprises chip TPS54331.The utility model can make whole power consumption of terminal greatly reduce, thus extends the service time of corresponding battery in each equipment in terminal.
Description
Technical field
The utility model relates to a kind of water utilities monitoring field, particularly relates to a kind of low power-consumption intelligent data collection station.
Background technology
Watch-dog on current market, have that power consumption is large, communication standard is single, acquisition parameter and the problem such as passage is few, an equipment cannot meet the collection requirement that in " wisdom water utilities ", major part is on-the-spot, often a control point will fill multiple devices and could solve, frequent two or three months will go to change one-shot battery, waste time and energy.
Utility model content
The utility model is the above-mentioned technical matters solving prior art existence, a kind of power consumption that can effectively reduce whole terminal is provided, thus without the need to often changing battery, extend the low power-consumption intelligent data collection station of the working time of corresponding battery in each equipment in terminal.
In order to solve the problems of the technologies described above, the utility model provides a kind of low power-consumption intelligent data collection station, comprises acquisition module, control module, display module, communication module, memory module, power module and power management module, described control module respectively with described acquisition module, display module, communication module, memory module, power module and power management module electrical connection, described control module is connected with server by communication module, and described power management module comprises for described control module, memory module, the first power supply unit that display module is powered, second power supply unit of powering for external tensimeter and be the 3rd power supply unit that described communication module is powered as independent power supply, described first power supply unit mainly comprises chip MCP1703, described second power supply unit mainly comprises chip MC33063, the input end of described chip MC33063 is also connected to the first metal-oxide-semiconductor and second metal-oxide-semiconductor of series connection, input end and the output terminal of described chip MC33063 are connected to inductance, and described 3rd power supply unit mainly comprises chip TPS54331.
Further preferably, the communication standard of described communication module compatibility comprises GSM, GPRS or CDMA.
Further preferably, described acquisition module can according to concrete actual set sampling channel number and frequency acquisition.
Further preferably, described control module is also electrically connected with clock circuit.
Further preferably, described display module is LCD display module.
Further preferably, described LCD display module is electrically connected with magnetic control button.
Further preferably, described control module is also electrically connected with 232/485 converter.
Low power-consumption intelligent data collection station of the present utility model, by adopting technique scheme, has following beneficial effect:
(1) there is intelligentized power management module, the power consumption of whole terminal is reduced greatly, extend the service time of corresponding battery in each equipment in terminal;
(2) various communication standard is applicable to;
(3) parameter gathered and passage many.
Accompanying drawing explanation
The structural principle block diagram of a kind of low power-consumption intelligent data collection station that Fig. 1 provides for the utility model embodiment;
The control module circuit theory diagrams that Fig. 2 provides for the utility model embodiment;
The clocking scheme that Fig. 3 provides for the utility model embodiment;
The 485 direct-reading flowmeter interface circuit figure that Fig. 4 provides for the utility model embodiment;
The first power supply unit circuit diagram that Fig. 5 provides for the utility model embodiment;
The second power supply unit circuit diagram that Fig. 6 provides for the utility model embodiment;
The 3rd power supply unit circuit diagram that Fig. 7 provides for the utility model embodiment;
The communication module circuit diagram that Fig. 8 provides for the utility model embodiment;
The part acquisition module circuit diagram that Fig. 9 provides for the utility model embodiment.
Embodiment
Below in conjunction with accompanying drawing, low power-consumption intelligent data collection station of the present utility model is described in detail.
As shown in Figure 1, the utility model low power-consumption intelligent data collection station, comprise acquisition module 1, control module 2, display module 3, communication module 4, memory module 5, power module 6 and power management module 8, described control module 2 is electrically connected with described acquisition module 1, display module 3, communication module 4, memory module 5, power module 6 and power management module 8 respectively, and described control module 2 is connected with server 7 by communication module 4.
In concrete enforcement, shown in composition graphs 5-Fig. 7, described power management module 8 comprises for described control module 2, memory module 5, the first power supply unit that display module 3 is powered, second power supply unit of powering for external tensimeter and as independent power supply be described communication module 4 power supply the 3rd power supply unit, described first power supply unit mainly comprises chip MCP1703, described second power supply unit mainly comprises chip MC33063, the input end of described chip MC33063 is also connected to the first metal-oxide-semiconductor Q1 and the second metal-oxide-semiconductor Q3 of series connection, input end and the output terminal of described chip MC33063 are connected to inductance L 1, described 3rd power supply unit mainly comprises chip TPS54331.
It should be noted that at this, described first power supply unit, the second power supply unit and the 3rd power supply unit are except being made up of above-mentioned main chip, also comprise other peripheral circuit, specifically can see Fig. 5-Fig. 7, such as, described chip MCP1703 exports 3.3V voltage, for described control module 2, memory module 5, display module 3 are powered.The voltage of 7.2V is risen to 24V by described chip MC33063, powers for external tensimeter.And then coordinate analog quantity acquisition circuit in acquisition module 1, for the A1 passage shown in Fig. 9, tensimeter exports the electric current of 4-20mA, after R35, R40 dividing potential drop, passes to the ADC converter of MCU through R36.Described chip TPS54331, as independent power supply, powers to described communication module 4, and when whole low power-consumption intelligent data collection station enters dormant state, then described control module 2 can disconnect the power supply of modules, thus realizes the object of saving energy consumption.
In concrete enforcement, described acquisition module 1 is for gathering various parameter, analog quantity in such as water utilities, pulsed quantity and switching value, specifically there are discharge, hydraulic pressure etc., it adopts multichannel drainage pattern, comprise 16 or 32 tunnel analog channels, it can according to concrete actual set sampling channel number and frequency acquisition, and autoscan collection.What described control module 2 adopted is single-chip microcomputer, as shown in Figure 2, be specially MSP430F5438A model in the present embodiment, the various signals that acquisition module 1 collects effectively carry out identifying, classifying and make corresponding operation by it, are then stored into described memory module 5 with numerical information.Simultaneously, this numerical information also transfers to server 7 by communication module 4, described server 7 is by after analyzing described numerical information, draw corresponding result, then described control module 2 is fed back to by communication module 4 again, described control module 2 thus send corresponding instruction to each module and make corresponding operation.Meanwhile, data message can also be shown, for checking by described display module 3 by described control module 2.Described display module 3 is LCD display module, and it is also electrically connected with magnetic control button 9, and staff can check information material needed for it by described magnetic control button 9.In addition, described control module 2 according to running status, can control power supply and the power-off of modules by described power management module 8, thus reaches the object reducing power consumption.
Described control module 2 is also electrically connected with clock circuit 10 and 232/485 converter 11 as shown in Figure 3, and described clock circuit 10 provides correct time, during by remote software school for whole terminal; 485 direct-reading flowmeter interface circuits are as shown in Figure 4 used for the electrical connection of control module 2 and 485 direct-reading flowmeter, corresponding interface circuit also can be replaced with 232 direct-reading flowmeter interface circuits to be electrically connected 232 direct-reading flowmeters, reading, as a part for described acquisition module 1, is given control module 2 and is processed by described 232/485 converter 11.
In concrete enforcement, described communication module 4 adopts BTB-0.5-50S-3.0 interface, when using GPRS network, connect communication module 4 as shown in Figure 8, this communication module 4 selects chip MC52iR3, when needs use cdma network, then replaceable MC323 module, the hardware interface of two module is compatible, can arbitrarily change, in addition, communication module 4 can also compatible GSM standard.
Described magnetic control button 9 is provided with two, when terminal is in dormant state, presses left button, can by terminal wake-up; When terminal is in running order, press left button, a secondary data can be gathered and upload onto the server 7 in the mode of real time data by operation control terminal.The page turn over operation of right button primary responsibility LCD display module.
Described LCD display module divides upper and lower two row, and the various signal of up display, comprises antenna strength, network signal, battery electric quantity etc.; The data of the various passage of descending display.The highlyest show 8 bit data.
As known by the technical knowledge, the utility model can be realized by other the embodiment not departing from its Spirit Essence or essential feature.Therefore, above-mentioned disclosed embodiment, with regard to each side, all just illustrates, is not only.Allly all to be included in the utility model within the scope of the utility model or being equal to the change in scope of the present utility model.
Claims (7)
1. a low power-consumption intelligent data collection station, is characterized in that, comprises acquisition module, control module, display module, communication module, memory module, power module and power management module, described control module respectively with described acquisition module, display module, communication module, memory module, power module and power management module electrical connection, described control module is connected with server by communication module, and described power management module comprises for described control module, memory module, the first power supply unit that display module is powered, second power supply unit of powering for external tensimeter and be the 3rd power supply unit that described communication module is powered as independent power supply, described first power supply unit mainly comprises chip MCP1703, described second power supply unit mainly comprises chip MC33063, the input end of described chip MC33063 is also connected to the first metal-oxide-semiconductor and second metal-oxide-semiconductor of series connection, input end and the output terminal of described chip MC33063 are connected to inductance, and described 3rd power supply unit mainly comprises chip TPS54331.
2. low power-consumption intelligent data collection station according to claim 1, is characterized in that, the communication standard of described communication module compatibility comprises GSM, GPRS or CDMA.
3. low power-consumption intelligent data collection station according to claim 1, is characterized in that, described acquisition module can according to concrete actual set sampling channel number and frequency acquisition.
4. low power-consumption intelligent data collection station according to claim 1, is characterized in that, described control module is also electrically connected with clock circuit.
5. low power-consumption intelligent data collection station according to claim 1, is characterized in that, described display module is LCD display module.
6. low power-consumption intelligent data collection station according to claim 5, is characterized in that, described LCD display module is electrically connected with magnetic control button.
7. the low power-consumption intelligent data collection station according to any one of claim 1 to 6, is characterized in that, described control module is also electrically connected with 232/485 converter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520164815.3U CN204679781U (en) | 2014-09-03 | 2015-03-23 | Low power-consumption intelligent data collection station |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420505454X | 2014-09-03 | ||
| CN201420505454 | 2014-09-03 | ||
| CN201520164815.3U CN204679781U (en) | 2014-09-03 | 2015-03-23 | Low power-consumption intelligent data collection station |
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| CN204679781U true CN204679781U (en) | 2015-09-30 |
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| CN201520164815.3U Expired - Fee Related CN204679781U (en) | 2014-09-03 | 2015-03-23 | Low power-consumption intelligent data collection station |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106325170A (en) * | 2016-10-21 | 2017-01-11 | 深圳市艾而特工业自动化设备有限公司 | Servo tightening control system |
| CN108695566A (en) * | 2017-04-05 | 2018-10-23 | 广东广晟通信技术有限公司 | A kind of synchronous control system framework promoting energy-saving efficiency |
| CN113050485A (en) * | 2021-03-12 | 2021-06-29 | 山西国惠光电科技有限公司 | Core control platform for intelligent control system |
-
2015
- 2015-03-23 CN CN201520164815.3U patent/CN204679781U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106325170A (en) * | 2016-10-21 | 2017-01-11 | 深圳市艾而特工业自动化设备有限公司 | Servo tightening control system |
| CN108695566A (en) * | 2017-04-05 | 2018-10-23 | 广东广晟通信技术有限公司 | A kind of synchronous control system framework promoting energy-saving efficiency |
| CN108695566B (en) * | 2017-04-05 | 2021-06-08 | 广东广晟通信技术有限公司 | Synchronous control system architecture for improving energy-saving efficiency |
| CN113050485A (en) * | 2021-03-12 | 2021-06-29 | 山西国惠光电科技有限公司 | Core control platform for intelligent control system |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150930 Termination date: 20180323 |