CN206002538U - Wireless soil moisture content acquisition system - Google Patents
Wireless soil moisture content acquisition system Download PDFInfo
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- CN206002538U CN206002538U CN201621025057.8U CN201621025057U CN206002538U CN 206002538 U CN206002538 U CN 206002538U CN 201621025057 U CN201621025057 U CN 201621025057U CN 206002538 U CN206002538 U CN 206002538U
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Abstract
The utility model proposes a kind of wireless soil moisture content acquisition system, including：Monitoring device, Surveillance center, monitoring device is passed through wirelessly to be connected with Surveillance center, and wherein, monitoring device includes：Multiple soil moisture content sensors, master controller, power supply, Voltage stabilizing module, drive clock module, the first wireless transport module, the input of master controller connects each soil moisture content sensor, Voltage stabilizing module, drive clock module respectively, master controller is bi-directionally connected with the first wireless transport module, the input of Voltage stabilizing module connects power supply, and power supply is connected with multiple soil moisture content sensors；Surveillance center includes：CPU, alarm module, data base, the second wireless transport module, the outfan of CPU is connected with alarm module, data base, and CPU is bi-directionally connected with the second wireless transport module.This utility model structure is simple, and monitoring information is many, increases alarm module, effective control soil moisture.
Description
Technical field
This utility model is related to soil moisture content acquisition technique field, particularly to a kind of wireless soil moisture content acquisition system.
Background technology
In order to improve farming and animal husbandry drought resisting management level, quick grasp soil damage caused by a drought is dynamic, it is to avoid or reduce what drought caused
Loss, the wireless multipoint soil moisture content monitoring system progressively setting up extensive covering has become as important of corresponding management department
One of business.Wireless multipoint soil moisture content monitoring system is capable of the long-time continuous monitoring to soil moisture content (soil moisture).
User can be according to monitoring needs, flexible arrangement soil moisture sensor；Also can measure by transducer arrangements in different depth
Section soil moisture situation.System additionally provides extra extended capability, can increase respective sensor, monitoring according to monitoring requirements
The soil moisture, soil conductivity, P in soil H-number, groundwater level, quality of groundwater and air themperature, air humidity, illumination
The information such as intensity, wind speed and direction, rainfall, thus meet the needs of systemic-function upgrading.Wireless multipoint soil moisture content monitoring system
Comprehensive, scientifical, truly reflection monitored district soil can change, the soil moisture in the soil of each monitoring point can be provided accurately and in time
Situation condition, is that mitigation drought resisting provides important Back ground Information.
Utility model content
The purpose of this utility model is intended at least solve one of described technological deficiency.
For this reason, the purpose of this utility model is to propose a kind of wireless soil moisture content acquisition system, this system is not only simple in structure,
And can stable operation, energy saving, effective control soil water content.
To achieve these goals, the embodiment of this utility model one side provides a kind of wireless soil moisture content acquisition system, bag
Include：Monitoring device, Surveillance center, described monitoring device is passed through wirelessly to be connected with Surveillance center,
Wherein, described monitoring device includes：Multiple soil moisture content sensors, master controller, power supply, Voltage stabilizing module, driving
Clock module, the first wireless transport module, the input of described master controller connect respectively each described soil moisture content sensor,
Voltage stabilizing module, drive clock module, described master controller is bi-directionally connected with described first wireless transport module, described Voltage stabilizing module
Input connect power supply, described power supply is connected with soil moisture content sensor each described；
Described Surveillance center includes：CPU, alarm module, data base, the second wireless transport module, the outfan of described CPU
It is connected with described alarm module, data base, described CPU is bi-directionally connected with described second wireless transport module.
Further, soil moisture content sensor at least includes：Soil moisture sensor, soil temperature sensor, soil conductivity
Rate sensor.
Further, the master controller of described monitoring device includes：Main control chip, first resistor, second resistance, the 3rd electricity
Resistance, the 4th resistance, the first electric capacity, the second electric capacity, the 3rd electric capacity, the 4th electric capacity, the first inductance, the clock of described main control chip is defeated
Enter the described first resistor of end series connection, second resistance, signal input part described first electric capacity of series connection of described main control chip, the 3rd electricity
Resistance, described 3rd resistor other end ground connection, draw the first signal entrance point, institute between described first electric capacity and described 3rd resistor
State described second electric capacity of connecting between the first outfan of main control chip and the second outfan, described first input end and described
Two inputs are connected respectively to two inputs of described first inductance, and an outfan of described first inductance connects described the
The anode of one diode, the negative electrode of described first diode simultaneously connects described 3rd electric capacity, described 4th electric capacity, described 4th electricity
Resistance, wherein, the 4th electric capacity and the 4th resistor coupled in parallel are grounded.
Further, model MC1350 of described main control chip.
Further, described drive clock module includes：Driving chip, power supply chip, the 5th electric capacity, the 6th electric capacity, the 5th
Resistance, first input end described 5th electric capacity in parallel of described driving chip, described 6th electric capacity, described 5th resistance, described
The other end ground connection of the 5th electric capacity, the other end of described 6th electric capacity and described 5th resistance connects together and is connected to described electricity
The outfan of source chip, an outfan of described driving chip connects secondary signal interface end.
Further, described driving chip uses doubleclocking driving chip DS0026CN.
According to the wireless soil moisture content acquisition system of this utility model embodiment, including monitoring device and Surveillance center, structure letter
Single, monitoring device pass through to arrange a Voltage stabilizing module so that whole monitoring device can stable operation, soil moisture content sensor is only
Have and be just energized in gathered data, both saved the energy, turn avoid and lead to soil physical properties change institute shape because of long-term power supply
The measurement error becoming.By the alarm prompt of alarm module, can effective control soil water content, second in Surveillance center
Monitoring Data can also be uploaded to high in the clouds by wireless transport module.
The aspect that this utility model adds and advantage will be set forth in part in the description, partly will be from explained below
In become obvious, or recognized by practice of the present utility model.
Brief description
Above-mentioned and/or additional aspect of the present utility model and advantage will from reference to the description to embodiment for the accompanying drawings below
Become obvious and easy to understand, wherein：
Fig. 1 is the structural representation of wireless soil moisture content acquisition system of the present utility model；
Fig. 2 is the circuit theory diagrams of the master controller of monitoring device of the present utility model；
Fig. 3 is the circuit theory diagrams of the drive clock module of monitoring device of the present utility model；
Fig. 4 is the circuit theory diagrams of the Voltage stabilizing module of monitoring device of the present utility model.
Specific embodiment
Embodiment of the present utility model is described below in detail, the example of described embodiment is shown in the drawings, wherein ad initio
To the element that same or similar label represents same or similar element or has same or like function eventually.Below by ginseng
The embodiment examining Description of Drawings is exemplary it is intended to be used for explaining this utility model, and it is not intended that to this utility model
Restriction.
In this utility model, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection ", " Gu
Fixed " etc. term should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can
To be to be mechanically connected or electrical connection；Can be to be joined directly together it is also possible to be indirectly connected to by intermediary, Ke Yishi
The connection of two element internals.For the ordinary skill in the art, above-mentioned term can be understood as the case may be
Concrete meaning in this utility model.
As shown in figure 1, a kind of wireless soil moisture content acquisition system of this utility model embodiment, including：Monitoring device 200, prison
Control center 100, monitoring device 200 is passed through wirelessly to be connected with Surveillance center 100, can upload to Monitoring Data in multiple monitoring
The heart.
Wherein, monitoring device 200 includes：Multiple soil moisture content sensors, master controller 201, power supply 203, Voltage stabilizing module
202nd, drive clock module 205, the first wireless transport module 205, the input of master controller 201 connects each soil moisture in the soil respectively
Feelings sensor, Voltage stabilizing module 202, drive clock module 205, master controller 201 and the two-way company of the first wireless transport module 205
Connect, the input of Voltage stabilizing module 202 connects power supply 203, and power supply 203 is connected with each soil moisture content sensor,
Wherein, soil moisture content sensor at least includes：Soil moisture sensor 2061, soil temperature sensor 2062, soil
Earth conductivity sensor 2063, and soil moisture content sensor is only in gathered data, and monitoring device 200 just supplies power for,
On the one hand saved the energy, on the other hand avoided and lead to the formed measurement of soil physical properties change by mistake because of long-term power supply
Difference.
Surveillance center 100 includes：CPU102, alarm module 101, data base 104, the second wireless transport module 103,
The outfan of CPU102 is connected with alarm module 101, data base 104, CPU102 and the two-way company of the second wireless transport module 103
Connect.
Wherein, the first wireless transport module 205 and the second wireless transport module 103 support GPRS, short message, LAN etc.
Multiple communication modes, it is preferred to use GPRS wireless telecommunications.
As shown in Fig. 2 the master controller 201 of monitoring device 200 includes：Main control chip U3-1, first resistor R4, the second electricity
Resistance R5,3rd resistor R2, the 4th resistance R6, the first electric capacity C6, the second electric capacity C20, the 3rd electric capacity C13, the 4th electric capacity C12, the
Input end of clock CL series connection first resistor R4 of one inductance T1-1, main control chip U3-1, second resistance R5, main control chip U3-1's
Signal input part INA series connection the first electric capacity C6,3rd resistor R2, the 3rd resistor R2 other end is grounded, the first electric capacity C6 and the 3rd
The first signal entrance point XHIN, the first outfan OUTL and the second outfan OUTR of main control chip U3-1 is drawn between resistance R2
Between concatenate a second electric capacity C20, the first outfan OUTL and the second outfan OUTR is connected respectively to the two of the first inductance
Individual input, outfan of the first inductance T1-1 connects the anode of the first diode, and the negative electrode of the first diode simultaneously connects the
Three electric capacity C13, the 4th electric capacity C12, the 4th resistance R6, wherein, the 4th electric capacity C12 and the 4th resistance R6 earth.
Model MC1350 of described main control chip.
As shown in figure 3, drive clock module 205 includes：Driving chip U23, the 5th electric capacity C3, the 6th electric capacity C2, the 5th
First input end parallel connection the 5th electric capacity C3 of resistance R1, driving chip U23, the 6th electric capacity C2, the 5th resistance R1, the 5th electric capacity C3
Other end ground connection, the other end of the 6th electric capacity C2 and the 5th resistance R1 connects together and is connected to the output of power supply chip Y1
End, an outfan of driving chip U23 connects secondary signal interface end JZOUT.
Wherein, driving chip uses doubleclocking driving chip DS0026CN.
Fig. 4 is the circuit theory diagrams of Voltage stabilizing module of the present utility model.
Operation principle is as follows：
The soil data collecting such as moisture, temperature, pH value, electrical conductivity etc. are passed to master control by multiple soil moisture content sensors
Device 201 processed, these data are passed to multiple Surveillance center 100 by the first wireless transport module 205 by master controller 201, monitoring
Center 100 places data into data base 104, compares with soil moisture setting value simultaneously, if it exceeds setting value is then reported to the police, and
Can be by alert data, Monitoring Data printout, the second wireless transport module 103 of Surveillance center 100 can be by number simultaneously
According to uploading to high in the clouds.
According to the wireless soil moisture content acquisition system of this utility model embodiment, including monitoring device and Surveillance center, structure letter
Single, monitoring device pass through to arrange a Voltage stabilizing module so that whole monitoring device can stable operation, soil moisture content sensor is only
Have and be just energized in gathered data, both saved the energy, turn avoid and lead to soil physical properties change institute shape because of long-term power supply
The measurement error becoming.By the alarm prompt of alarm module, can effective control soil water content, second in Surveillance center
Monitoring Data can also be uploaded to high in the clouds by wireless transport module.
In the description of this specification, reference term " embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or the spy describing with reference to this embodiment or example
Point is contained at least one embodiment of the present utility model or example.In this manual, the schematic table to above-mentioned term
State and be not necessarily referring to identical embodiment or example.And, the specific features of description, structure, material or feature can be
Combine in an appropriate manner in any one or more embodiments or example.
Although of the present utility model embodiment has been shown and described above it is to be understood that above-described embodiment is
Exemplary it is impossible to be interpreted as that those of ordinary skill in the art is without departing from this utility model to restriction of the present utility model
Principle and objective in the case of above-described embodiment can be changed in the range of this utility model, change, replace and
Modification.Scope of the present utility model by claims and its is equal to limit.
Claims (6)
1. a kind of wireless soil moisture content acquisition system is it is characterised in that include：Monitoring device, Surveillance center, described monitoring device and prison
Control connects centrally through wireless,
Wherein, described monitoring device includes：Multiple soil moisture content sensors, master controller, power supply, Voltage stabilizing module, drive clock
Module, the first wireless transport module, the input of described master controller connects each described soil moisture content sensor, voltage stabilizing respectively
Module, drive clock module, described master controller is bi-directionally connected with described first wireless transport module, described Voltage stabilizing module defeated
Enter end and connect power supply, described power supply is connected with soil moisture content sensor each described；
Described Surveillance center includes：CPU, alarm module, data base, the second wireless transport module, the outfan of described CPU and institute
State alarm module, data base connects, described CPU is bi-directionally connected with described second wireless transport module.
2. wireless soil moisture content acquisition system according to claim 1 is it is characterised in that soil moisture content sensor at least includes：
Soil moisture sensor, soil temperature sensor, soil conductivity sensor.
3. wireless soil moisture content acquisition system according to claim 1 is it is characterised in that the master controller bag of described monitoring device
Include：Main control chip, first resistor, second resistance, 3rd resistor, the 4th resistance, the first electric capacity, the second electric capacity, the 3rd electric capacity,
Four electric capacity, the first inductance, the input end of clock described first resistor of series connection of described main control chip, second resistance, described master control core
The signal input part of piece is connected described first electric capacity, 3rd resistor, described 3rd resistor other end ground connection, described first electric capacity with
Draw the first signal entrance point between described 3rd resistor, go here and there between the first outfan of described main control chip and the second outfan
Join described second electric capacity, described first input end and described second input are connected respectively to two inputs of described first inductance
End, an outfan of described first inductance connects the anode of the first diode, and the negative electrode of described first diode simultaneously connects described
3rd electric capacity, described 4th electric capacity, described 4th resistance, wherein, described 4th electric capacity and described 4th resistor coupled in parallel are grounded.
4. wireless soil moisture content acquisition system according to claim 3 is it is characterised in that the model of described main control chip
MC1350.
5. wireless soil moisture content acquisition system according to claim 1 is it is characterised in that described drive clock module includes：Drive
Dynamic chip, power supply chip, the 5th electric capacity, the 6th electric capacity, the 5th resistance, the first input end of described driving chip in parallel described the
Five electric capacity, described 6th electric capacity, described 5th resistance, the other end ground connection of described 5th electric capacity, described 6th electric capacity and described
The other end of the 5th resistance connects together and is connected to the outfan of described power supply chip, an outfan of described driving chip
Connect secondary signal interface end.
6. wireless soil moisture content acquisition system according to claim 5 is it is characterised in that when described driving chip uses double
Clock driving chip DS0026CN.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621025057.8U CN206002538U (en) | 2016-08-31 | 2016-08-31 | Wireless soil moisture content acquisition system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621025057.8U CN206002538U (en) | 2016-08-31 | 2016-08-31 | Wireless soil moisture content acquisition system |
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| Publication Number | Publication Date |
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| CN206002538U true CN206002538U (en) | 2017-03-08 |
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| CN201621025057.8U Active CN206002538U (en) | 2016-08-31 | 2016-08-31 | Wireless soil moisture content acquisition system |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107102121A (en) * | 2017-05-25 | 2017-08-29 | 安徽师范大学 | A kind of soil temperature and humidity monitoring system |
| CN111122824A (en) * | 2019-12-18 | 2020-05-08 | 四川大学 | Soil moisture content monitoring system |
| CN113670995A (en) * | 2021-09-23 | 2021-11-19 | 济南泰景电力技术有限公司 | Soil moisture content detection device and detection method |
-
2016
- 2016-08-31 CN CN201621025057.8U patent/CN206002538U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107102121A (en) * | 2017-05-25 | 2017-08-29 | 安徽师范大学 | A kind of soil temperature and humidity monitoring system |
| CN111122824A (en) * | 2019-12-18 | 2020-05-08 | 四川大学 | Soil moisture content monitoring system |
| CN113670995A (en) * | 2021-09-23 | 2021-11-19 | 济南泰景电力技术有限公司 | Soil moisture content detection device and detection method |
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