CN2938183Y - Remote control device for roundwater resources - Google Patents
Remote control device for roundwater resources Download PDFInfo
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- CN2938183Y CN2938183Y CN 200620026461 CN200620026461U CN2938183Y CN 2938183 Y CN2938183 Y CN 2938183Y CN 200620026461 CN200620026461 CN 200620026461 CN 200620026461 U CN200620026461 U CN 200620026461U CN 2938183 Y CN2938183 Y CN 2938183Y
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- processor cpu
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Abstract
The utility model belongs to a remote control device for groundwater resources, which is technically characterized in that a CPU1, through its dedicated interface, is connected with a sensor, an EEPROM1, a clock chip, and an AC contactor which is connected with a pump; the CPU1 is also directly connected with a CPU2 through a control line; the CPU2, through its dedicated interface, is connected with a GSM communication module, an EEPROM2 and a button controller. The device fully takes the advantages of wide coverage of GSM mobile network remote wireless communication and the data security, thereby satisfying the needs of the users in remote telemetry and motional operation. Thanks to the use of a modular structure, the utility model is convenient for the users to assemble at will, thus expanding the power range of the controlled objects. Moreover, with humanized operation characteristics, the utility model realizes an online control of the automatic control devices and protects the safety running of electrical equipments of users.
Description
Technical field
The utility model belongs to instrument field, especially a kind of groundwater resource remote control.
Background technology
China belongs to the country of water resource critical shortage.In each link of agricultural, industry and urban life, ubiquity the waste water resource phenomenon but at present.Therefore, sustainable utilization of water resources is related to the strategic issue of Chinese society economic development, its core improves water use efficiency exactly.Solve the sustainable development that the town water problem is directly connected to social stability, improves people's life and city.Government also points out emphatically: strengthen the protection to underground water resource, improve underground water resource collecting standard, the control amount of groundwater mining will be carried out progression price markup fee system etc. to beyond the planned quota and regulation volume water.Therefore, the metering measure of application of advanced adopts high-tech means to realize using water management, to water using planning, using water wisely, the water-saving city of construction, is of great immediate significance.
Existing groundwater resource controller generally adopts the overhead control mode, promptly in master station overhead control is carried out in each user's water resource utilization.Its shortcoming is: 1. various controls are all carried out in master station and for line traffic control is arranged, the power consumption height, and a little less than the ability to communicate, various faults take place in poor anti jamming capability easily.2. can not realize the transmission of teledata, and data transmission is received various interference easily, the data transmission accuracy rate is relatively poor.3. the user can not self regulate and the control water, causes user's water failure easily.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, provide a kind of simple in structure, the groundwater resource data transfer control device that can realize that the remote transmission of data and data transmission data are reliable, water station and user can realize two-way distant news, remote measurement, remote control.
The utility model is achieved through the following technical solutions:
This groundwater resource remote control, reaching the control circuit of installing by housing in housing constitutes, it is characterized in that: the structure of its control circuit is: central processor CPU 1 connects sensor respectively by its special purpose interface, EEPROM1, clock chip and the A.C. contactor that is connected water pump, central processor CPU 1 also directly connects central processor CPU 2 by control line, central processor CPU 2 connects the GSM communication module respectively by its special purpose interface, EEPROM2 and button controller, central processor CPU 1 shows that with the sensor signal of its collection the working state signal of central processor CPU 2 shows on a digital displaying meter of its connection on the LED of its connection lamp.
And the sensor that special purpose interface described and central processor CPU 1 links to each other comprises measuring instrument and the well fluid level transmitter that is connected by a digital displaying meter.
And, central processor CPU 1 and the central processor CPU 2 common power supply devices that connect.
And the chip that described central processor CPU 1 and central processor CPU 2 adopt is respectively MSP430F413IPM and MSP430F147IPM; EEPROM is the AT24C08N chip; Clock chip is PCF8563CT; A.C. contactor is the ABB-EB16-30-01 type; The model of lcd controller is LLY001; The model of GSM communication module is the TC35I of Siemens.
And described measuring instrument is a water meter, and described digital displaying meter is XST/C.
Advantage of the present utility model and beneficial effect are:
1. satisfy groundwater resource operated from a distance and measuring control, realized distant news, remote measurement, remote control.
2. in order to guarantee the safe handling of frequency conversion equipment, adopted the hommization running program.
3. has the acoustic and light information prompting.
4. has the mine water position monitoring system.
5. has safe emergency operations system.
6. for adapting to the well control of various bores, adopt the modular combination to make it reach reasonably optimizing.
In addition, this device makes full use of the advantage of GSM mobile network long-distance radio communication broad covered area, data information security, can satisfy user's remote-control romote-sensing and realize the user movement operation.Owing to used modular structure, can make things convenient for user's arbitrary combination, thereby enlarge the power bracket of controlled device, adopt the operating characteristic of hommization, automatically controlledly realized onlinely to what some had a self-con-tained unit, protected the electric safe handling of user.In order to prevent that the down-hole from excessively drawing water, installed underground liquid level control and Presentation Function automatically additional, whole device can have the prompting of sound and light alarm signal.In order to prevent that plant failure from causing the phenomenon of cutting off the water, this device can install the emergency operation device additional.
More than each function be the unique distinction of this device, ensured that so promptly water resources management department adopts the imbalance between supply and demand of economic leverage regulation and control water resource, has also made things convenient for the user, and has guaranteed the safe operation of subscriber equipment.
Description of drawings
Fig. 1 is a housing outside drawing of the present utility model;
Fig. 2 is a control circuit block scheme of the present utility model.
Embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is further described, but is not limited to the concrete structure that present embodiment is narrated.
This groundwater resource data transfer control device reaches the control circuit of installing by housing 1 and constitutes in housing, the panel of shell is provided with flow display window 2, alarm display lamp 3, water level display window 4 and status indicator lamp 5.
Control circuit (referring to Fig. 2) in the housing by central processor CPU 1 and central processor CPU 2 as the control and treatment chip, the two directly links to each other by control line, the chip that this central processor CPU 1 and central processor CPU 2 adopt is respectively MSP430F413IPM and MSP430F147IPM, also can adopt the process chip with similar functions.Central processor CPU 1 connects well fluid level transmitter, measuring instrument, EEPROM1, clock chip respectively by its special purpose interface and is connected the A.C. contactor of water pump, wherein the digital displaying meter of well level sensor gives water level demonstration (this display window is the digital display tube of LED) on the water level display window on the panel, and the flow of measuring instrument (present embodiment is a water meter) gives data on flows and shows (this display window is the LCD LCD panel) on the flow display window.EEPROM1 is an eeprom, and EEPROM1 can adopt the AT24C08N chip; Clock chip can adopt PCF8563CT; A.C. contactor can adopt ABB-EB16-30-01 type contactor; The model of LCD is LLY001, and the model of digital displaying meter is XST/C.
Central processor CPU 2 connects GSM communication module (its duty shows by the LED lamp), EEPROM2 and button controller respectively by its special purpose interface, wherein the GMS communication module links to each other with central processor CPU 2 by its serial communication interface, and the model of this GSM communication module is the TC35I of Siemens; EEPROM2 is an eeprom, and button controller is for inquiring about the adjusting control button (this button generally is installed on the flow display window) of surplus, cumulative amount, the purchase water yield and time etc.
Supply unit is central processor CPU 1 and central processor CPU 2 power supplies.
Principle of work of the present utility model is:
Control device of the present utility model is applied to the groundwater resource control system, this system is made of host computer, slave computer, sensor and water pump, and wherein host computer is arranged in the water control master station and is made of with the gsm communication module that is connected by serial communication interface the computing machine of host computer management system; Sensor comprises measuring instrument (as water meter) and well fluid level transmitter; Slave computer is control device of the present utility model and is arranged on indoor.
The management system of host computer sends control command to the gsm communication module of slave computer by the mode of radio communication by its gsm communication module, central processor CPU 2 stores the control command that receives among the EEPROM2 and by control line into and sends central processor CPU 1 to, carries out control corresponding and demonstration by CPU1 according to control command.The data of CPU1 pick-up transducers in EEPROM1 and send CPU2 to, are passed to host computer with the data that collect by the mode of radio communication by CPU2 control gsm communication module with data storage, by host computer data are analyzed and are controlled.
Claims (5)
1. groundwater resource remote control, reaching the control circuit of installing by housing in housing constitutes, it is characterized in that: the structure of its control circuit is: central processor CPU 1 connects sensor respectively by its special purpose interface, EEPROM1, clock chip and the A.C. contactor that is connected water pump, central processor CPU 1 also directly connects central processor CPU 2 by control line, central processor CPU 2 connects the GSM communication module respectively by its special purpose interface, EEPROM2 and button controller, central processor CPU 1 shows that with the sensor signal of its collection the working state signal of central processor CPU 2 shows on a digital displaying meter of its connection on the LED of its connection lamp.
2. groundwater resource remote control according to claim 1 is characterized in that: the sensor that special purpose interface described and central processor CPU 1 links to each other comprises measuring instrument and the well fluid level transmitter that is connected by a digital displaying meter.
3. groundwater resource remote control according to claim 1 is characterized in that: central processor CPU 1 and the central processor CPU 2 common power supply devices that connect.
4. groundwater resource remote control according to claim 1 is characterized in that: the chip that described central processor CPU 1 and central processor CPU 2 adopt is respectively MSP430F413IPM and MSP430F147IPM; EEPROM is the AT24C08N chip; Clock chip is PCF8563CT; A.C. contactor is the ABB-EB16-30-01 type; The model of lcd controller is LLY001; The model of GSM communication module is the TC35I of Siemens.
5. groundwater resource remote control according to claim 2 is characterized in that: described measuring instrument is a water meter, and described digital displaying meter is XST/C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620026461 CN2938183Y (en) | 2006-06-20 | 2006-06-20 | Remote control device for roundwater resources |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620026461 CN2938183Y (en) | 2006-06-20 | 2006-06-20 | Remote control device for roundwater resources |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2938183Y true CN2938183Y (en) | 2007-08-22 |
Family
ID=38362212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620026461 Expired - Fee Related CN2938183Y (en) | 2006-06-20 | 2006-06-20 | Remote control device for roundwater resources |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2938183Y (en) |
-
2006
- 2006-06-20 CN CN 200620026461 patent/CN2938183Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070822 Termination date: 20100620 |