CN203084220U - Multifunctional environmental measurement instrument - Google Patents
Multifunctional environmental measurement instrument Download PDFInfo
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- CN203084220U CN203084220U CN 201320075329 CN201320075329U CN203084220U CN 203084220 U CN203084220 U CN 203084220U CN 201320075329 CN201320075329 CN 201320075329 CN 201320075329 U CN201320075329 U CN 201320075329U CN 203084220 U CN203084220 U CN 203084220U
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Abstract
The utility model provides a multifunctional environmental measurement instrument which belongs to an environment measurement device. A plurality of temperature sensors are electrically connected with an input end of a main control chip; a plurality of dew point sensors are electrically connected with the input end of the main control chip; an external read only memory (ROM) and a color screen display are electrically connected with the output end of the main control chip; a global system for mobile communications (GSM) message transmitter module and a voice module are also electrically connected with the output end of the main control chip; a frequency modulation broadcasting device is electrically connected with the output end of the voice module; and an air humidity sensor, a barometric pressure sensor, a light intensity sensor, a wind speed measurement device and an electronic compass sensor are further electrically connected with the input end of the main control chip. The environmental measurement instrument has the advantages of reasonable structure, convenience in use, small volume, convenience in carrying, low power consumption, capability of long-term automatic recording, low production cost, high measurement precision, good use effect and easiness in popularization and use; and the environmental measurement instrument has multiple information output modes, multiple measurement parameters and multiple functions.
Description
Technical field
The utility model provides a kind of environment measurement device, especially a kind of weather environment measurement mechanism.
Background technology
At present, the external weather information main manufacturer of gathering measuring equipment has companies such as the Campbell of CIMEL, Britain of the Vaisala of Finland, gondola DPS-Promatic, France and Casella Cel.Its most of product adopts the communication pattern of satellite and GSM.But the automatic weather station recording geometry equipment price costliness of external import is difficult in domestic universal on a large scale.Domestic research to this respect is less, and more famous automatic weather station has the automatic station of CAWS600 series of Beijing China wound scientific ﹠ technical corporation, the ZQZ-C2 type automatic weather station of jiangsu wuxi radio science research institute etc.It is communication modes such as wired MODEM, GSM that the data transmission of its product mostly is confined to traditional communication mode.For the network that uses ZigBee to constitute, though it is the wireless sensor network of low-power consumption, high reliability, price is higher, is not suitable for widely to popularize.In addition, use the measuring system of other modes, all be not suitable for real external environment condition, only be applicable to in-plant the undemanding measurement of environmental requirement because can not solve the problem of long-distance transmissions.Therefore, these meteorologic survey apparatus cost are higher, and transmission mode can not satisfy application requirements, and result of use is relatively poor.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of multi-functional environment measuring instrument, to improve its result of use.
The utility model is to realize like this, multi-functional environment measuring instrument, it has the input end of a plurality of temperature sensors and main control chip to be electrically connected, also have the input end of a plurality of dew point transducers and main control chip to be electrically connected, be electrically connected with external ROM information-storing device and color screen display on the output terminal of main control chip, also be electrically connected with GSM SMS transmission module and voice module on the output terminal of main control chip, be electrically connected with the frequency modulation broadcasting device on the output terminal of voice module, on the input end of main control chip, also be electrically connected with air humidity sensor, barometric pressure sensor, light intensity sensor, wind speed measuring device and electronic compass sensor.
Adopt the environment measurement instrument of said structure, rational in infrastructure, easy to use, build is small and exquisite to be easy to carry, low in energy consumption, can be for a long time record automatically, low cost of manufacture, the measuring accuracy height, result of use is good, easily promotes the use of.Except color screen shows, also have GSM note and frequency modulation broadcasting, message stream mode is various, and measurement parameter is many, except basic temperature, humidity, also has dew point, air pressure, wind direction, wind speed, light intensity, sunshine-duration etc., diverse in function.
Description of drawings
Fig. 1 is the synoptic diagram of the utility model structure.
Embodiment
The embodiment that provides below in conjunction with accompanying drawing further specifies the utility model.
As shown in drawings, function environment measuring instrument more than the utility model, it has a plurality of temperature sensors 1 and the input end of main control chip 3 to be electrically connected, also have a plurality of dew point transducers 2 and the input end of main control chip to be electrically connected, be electrically connected with external ROM information-storing device 4 and color screen display 5 on the output terminal of main control chip, also be electrically connected with GSM SMS transmission module 14 and voice module 13 on the output terminal of main control chip, be electrically connected with frequency modulation broadcasting device 12 on the output terminal of voice module, on the input end of main control chip, also be electrically connected with air humidity sensor 9, barometric pressure sensor 8, light intensity sensor 7, wind speed measuring device 6 and electronic compass sensor 11.
Main control chip is a STM32 Series chip.Described temperature sensor can have 4, not only can measure the ambient air temperature, also can be embedded in sensor undergroundly, measures the face of land and thin solum temperature.By temperature, moisture measurement, this measuring instrument can calculate dew point value automatically.Dew point transducer can have 3, for agriculture and aircraft industry provide reference data.For the measurement of light intensity, if use, can select the luminous intensity measurement chip of specialty as research, its measurement range is 0-65535lx; For common luminous intensity measurement, can use photoresistance.
Obviously, this measuring instrument should external power supply.Utilize external solar panel power supply, can be used for field survey for a long time, can have accumulator electric-quantity pick-up unit 10 this moment.The color screen display can adopt TFT liquid crystal display and touch-screen.
This measuring instrument can carry out packing data automatically, and the non-volatile recording environmental data can be drawn the environmental change chart, is used for the analysis-by-synthesis of environment.
The output of measurement data except the color screen display, is also adopted the GSM SMS transmission module.Utilize cell phone network,, after setting alarming value, enable and send the note prompting with short message mode output, convenient.Voice module can regularly be converted to voice broadcast service with measurement data, if add wireless module again, then can listen to radio, partly replaces weather forecast, makes this measuring instrument more be applicable to agricultural.
This measuring instrument also can be used for the measurement of quantity of precipitation.Can measure the height measurement quantity of precipitation of liquid level in the graduated cylinder by liquid level sensor.Consider that precipitation also might be snowfall, then when low temperature, automatically start heating system snow melt after the measuring liquid level height, can be converted to snow depth more in proportion then.
Claims (1)
1. multi-functional environment measuring instrument, it is characterized in that, it has a plurality of temperature sensors (1) and the input end of main control chip (3) to be electrically connected, also have a plurality of dew point transducers (2) and the input end of main control chip to be electrically connected, be electrically connected with external ROM information-storing device (4) and color screen display (5) on the output terminal of main control chip, also be electrically connected with GSM SMS transmission module (14) and voice module (13) on the output terminal of main control chip, be electrically connected with frequency modulation broadcasting device (12) on the output terminal of voice module, on the input end of main control chip, also be electrically connected with air humidity sensor (9), barometric pressure sensor (8), light intensity sensor (7), wind speed measuring device (6) and electronic compass sensor (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320075329 CN203084220U (en) | 2013-02-18 | 2013-02-18 | Multifunctional environmental measurement instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320075329 CN203084220U (en) | 2013-02-18 | 2013-02-18 | Multifunctional environmental measurement instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203084220U true CN203084220U (en) | 2013-07-24 |
Family
ID=48830044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320075329 Expired - Fee Related CN203084220U (en) | 2013-02-18 | 2013-02-18 | Multifunctional environmental measurement instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203084220U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104048697A (en) * | 2014-05-28 | 2014-09-17 | 上海朋皆欣自动化科技有限公司 | Environmental parameter detector |
-
2013
- 2013-02-18 CN CN 201320075329 patent/CN203084220U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104048697A (en) * | 2014-05-28 | 2014-09-17 | 上海朋皆欣自动化科技有限公司 | Environmental parameter detector |
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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: 20130724 Termination date: 20140218 |