CN203148472U - Underground water monitoring terminal - Google Patents
Underground water monitoring terminal Download PDFInfo
- Publication number
- CN203148472U CN203148472U CN 201320192421 CN201320192421U CN203148472U CN 203148472 U CN203148472 U CN 203148472U CN 201320192421 CN201320192421 CN 201320192421 CN 201320192421 U CN201320192421 U CN 201320192421U CN 203148472 U CN203148472 U CN 203148472U
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- China
- Prior art keywords
- microprocessor
- sensor
- monitoring terminal
- underground water
- groundwater monitoring
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- 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.)
- Expired - Lifetime
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Abstract
The utility model discloses an underground water monitoring terminal which comprises a microprocessor and a sensor that is connected with the microprocessor. The sensor comprises the following components: a water quality monitoring sensor, a water level sensor and a water temperature sensor. A state detection circuit is connected with the sensor and the microprocessor therebetween. The microprocessor is connected with a real-time clock circuit. The microprocessor is provided at the input end of a D/A conversion circuit. The output end of the D/A conversion circuit is connected with a data transmission module. The underground water monitoring terminal is advantageous in that: the underground water monitoring terminal can monitor specific state of the underground water; and furthermore the underground water monitoring terminal has a self checking function, thereby facilitating in-time replacement or maintenance by the personnel.
Description
Technical field
The utility model relates to a kind of groundwater monitoring terminal, relates to a kind of groundwater monitoring terminal with self-checking function in particular.
Background technology
Underground water has close relationship as water body important on the earth with human society.Phreatic storage is just like at huge reservoir of underground formation, with its stable water supply conditions, good water quality, and become the important water source of agricultural irrigation, industrial and mining enterprises and city domestic water, become the requisite important water resources of human society, especially in arid, the semiarid zone of face of land lack of water, underground water usually becomes local main resource of water supply.But water resource pollution is more and more serious now, is also threatening people's water safety.So, more and more important to phreatic monitoring.
The utility model content
The utility model provides a kind of groundwater monitoring terminal, and it can be monitored phreatic concrete condition, and it has self-checking function, is convenient to the staff and in time it is replaced or keeps in repair.
For solving above-mentioned technical matters, the utility model by the following technical solutions:
The groundwater monitoring terminal, it comprises microprocessor and the sensor that is connected with microprocessor, described sensor comprises water quality monitoring sensor, level sensor and cooling-water temperature sensor, be connected with state detection circuit between described sensor and the microprocessor, be connected with real time clock circuit on the described microprocessor, described microprocessor is on the input end of D/A change-over circuit, and the output terminal of described D/A change-over circuit is connected on the data transmission module.
Further technical scheme is:
Also be connected with alarm lamp on the described microprocessor.
Be connected with power supply adaptor on the described microprocessor, described power supply adaptor is connected on the 220V AC power.
Described microprocessor is STC12C5404AD.
Be connected with storer on the described microprocessor, described storer is nonvolatile memory.
Described data transmission module is FM frequency modulation transmitter module.
Described data transmission module is FM8000-B.
In the utility model, sensor is used for phreatic water quality, water temperature and water level are monitored, and data monitored sent to microprocessor, microprocessor sends data to the D/A change-over circuit, the D/A change-over circuit is changed data, make it meet the demand that data transmission module sends, and by data transmission module data are sent out, realize monitoring to groundwater condition with this.Be connected with real time clock circuit on the microprocessor, every certain interval of time, real time clock circuit sends a look-at-me to microprocessor, at this moment, microprocessor then state of a control testing circuit detects the state of sensor, and the testing result data are fed back to microprocessor, is sent by data transmission module after the processing of D/A change-over circuit, so that the staff understands the state of sensor, and in time the sensor that goes wrong is keeped in repair.
The beneficial effect of utility model is:
1, the utility model can be realized phreatic situation is monitored, so that people take counter-measure timely when situation appears in underground water.
2, the utlity model has self-checking function, so that when it went wrong, people replaced or keep in repair it timely.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Fig. 1 is structured flowchart of the present utility model.
Embodiment
Below in conjunction with accompanying drawing the utility model is further described.Embodiment of the present utility model includes but not limited to the following example.
[embodiment]
Groundwater monitoring terminal as shown in Figure 1, it comprises microprocessor and the sensor that is connected with microprocessor, described sensor comprises water quality monitoring sensor, level sensor and cooling-water temperature sensor, be connected with state detection circuit between described sensor and the microprocessor, be connected with real time clock circuit on the described microprocessor, described microprocessor is on the input end of D/A change-over circuit, and the output terminal of described D/A change-over circuit is connected on the data transmission module.
Also be connected with alarm lamp on the described microprocessor.
Be connected with power supply adaptor on the described microprocessor, described power supply adaptor is connected on the 220V AC power.
Described microprocessor is STC12C5404AD.
Be connected with storer on the described microprocessor, described storer is nonvolatile memory.
Described data transmission module is FM frequency modulation transmitter module.
Described data transmission module is FM8000-B.
Be embodiment of the present utility model as mentioned above.The utility model is not limited to above-mentioned embodiment, and anyone should learn the structural change of making under enlightenment of the present utility model, every with the utlity model has identical or close technical scheme, all fall within the protection domain of the present utility model.
Claims (7)
1. groundwater monitoring terminal, it comprises microprocessor and the sensor that is connected with microprocessor, it is characterized in that: described sensor comprises water quality monitoring sensor, level sensor and cooling-water temperature sensor, be connected with state detection circuit between described sensor and the microprocessor, be connected with real time clock circuit on the described microprocessor, described microprocessor is on the input end of D/A change-over circuit, and the output terminal of described D/A change-over circuit is connected on the data transmission module.
2. groundwater monitoring terminal according to claim 1 is characterized in that: also be connected with alarm lamp on the described microprocessor.
3. groundwater monitoring terminal according to claim 1, it is characterized in that: be connected with power supply adaptor on the described microprocessor, described power supply adaptor is connected on the 220V AC power.
4. groundwater monitoring terminal according to claim 1, it is characterized in that: described microprocessor is STC12C5404AD.
5. groundwater monitoring terminal according to claim 4, it is characterized in that: be connected with storer on the described microprocessor, described storer is nonvolatile memory.
6. groundwater monitoring terminal according to claim 1, it is characterized in that: described data transmission module is FM frequency modulation transmitter module.
7. groundwater monitoring terminal according to claim 1, it is characterized in that: described data transmission module is FM8000-B.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320192421 CN203148472U (en) | 2013-04-17 | 2013-04-17 | Underground water monitoring terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320192421 CN203148472U (en) | 2013-04-17 | 2013-04-17 | Underground water monitoring terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203148472U true CN203148472U (en) | 2013-08-21 |
Family
ID=48975989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320192421 Expired - Lifetime CN203148472U (en) | 2013-04-17 | 2013-04-17 | Underground water monitoring terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203148472U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103234582A (en) * | 2013-04-17 | 2013-08-07 | 成都众山科技有限公司 | Underground water monitoring terminal with self-checking function |
| CN104238525A (en) * | 2014-09-23 | 2014-12-24 | 成都众山科技有限公司 | Monitoring device of passive drainage system |
| CN104238526A (en) * | 2014-09-23 | 2014-12-24 | 成都众山科技有限公司 | Drainage system monitoring device beneficial for guaranteeing electric energy supply |
| CN105675623A (en) * | 2016-01-29 | 2016-06-15 | 重庆扬讯软件技术有限公司 | Real-time analysis method for sewage color and flow detection on basis of sewage port video |
-
2013
- 2013-04-17 CN CN 201320192421 patent/CN203148472U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103234582A (en) * | 2013-04-17 | 2013-08-07 | 成都众山科技有限公司 | Underground water monitoring terminal with self-checking function |
| CN104238525A (en) * | 2014-09-23 | 2014-12-24 | 成都众山科技有限公司 | Monitoring device of passive drainage system |
| CN104238526A (en) * | 2014-09-23 | 2014-12-24 | 成都众山科技有限公司 | Drainage system monitoring device beneficial for guaranteeing electric energy supply |
| CN105675623A (en) * | 2016-01-29 | 2016-06-15 | 重庆扬讯软件技术有限公司 | Real-time analysis method for sewage color and flow detection on basis of sewage port video |
| CN105675623B (en) * | 2016-01-29 | 2018-05-25 | 重庆扬讯软件技术股份有限公司 | It is a kind of based on the sewage color of sewage mouth video and the real-time analysis method of flow detection |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130821 |
|
| CX01 | Expiry of patent term |