CN206506957U - A kind of irrigation tests platform towards precision agriculture - Google Patents
A kind of irrigation tests platform towards precision agriculture Download PDFInfo
- Publication number
- CN206506957U CN206506957U CN201720016102.1U CN201720016102U CN206506957U CN 206506957 U CN206506957 U CN 206506957U CN 201720016102 U CN201720016102 U CN 201720016102U CN 206506957 U CN206506957 U CN 206506957U
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- Prior art keywords
- irrigation
- crop
- soil moisture
- motor
- precision agriculture
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
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Abstract
The utility model discloses a kind of irrigation tests platform towards precision agriculture, the test platform includes main platform body, data acquisition module, wireless communication module, main control module and Surveillance center, wherein：Main platform body includes whirling test stand and its support, irrigation system and motor；Data acquisition module includes 3D scanners, Temperature Humidity Sensor, soil moisture sensor and load transducer.The utility model utilizes technology of Internet of things, the soil moisture content, aerial temperature and humidity, the perception of irrigation quantity factor of thin sight investigation and the influence plant growth of unfolding degree on crop leaf are realized by exercisable real time on-line monitoring equipment, unfold Influencing Mechanism between degree and soil moisture content, aerial temperature and humidity, irrigation quantity with regard to crop leaf can be studied, the growth situation of crop is further disclosed, prior art collection information is solved.
Description
Technical field
The utility model relates to the technical field of crop greenhouse production breeding, more particularly to it is a kind of towards fine
The irrigation tests platform of agricultural.
Background technology
At present, precision agriculture, which judges plant growth water requirement index, can substantially be divided into 3 types.One class be using soil as pair
As many to judge crop water situation using soil water potential or soil moisture content.Its advantage be it is more stable, it is affected by environment small.
But it is the indirect indexes of plant growth after all, and reflect that more blunt, delayed, precision is low.Equations of The Second Kind using environment as object,
The water demand of crop is mainly estimated by weather forecast by object of environment.But the water demand of crop is not only by the shadow of environment
Ring, also influenceed in itself by other and crop.Simultaneously there is hysteresis quality in the method, so while it is simple and easy to do, but precision
It is relatively low.3rd class directly using crop as object, because only that crop in itself could control fabrication water balance soil because
Son and the air factor are integrated, so they are only the optimal indicant of irrigation.Therefore, the side irrigated is instructed in itself with crop
Method, which is caused, widely to be paid attention to and has obtained developing quickly.But with crop sheet as object, more using contact method (rhizome
Change in size, acoustic emission signal etc.), certain difficulty is carried out to detection band；Damaging method (makees object resistance, stem liquid simultaneously
Deng), can be on being damaged as object and influenceing measuring accuracy.
Crop is first producer for supporting global biosphere, and crop can be by arid, low temperature, high temperature in growth course
Etc. the influence of envirment factor, and blade carries out the main portion of vital movement as the major organs of crop photosynthesis and crop
Position, is the position most sensitive to Response to stress.Crop leaf, which unfolds degree, can reflect influence of the envirment factor to crop, while leaf
The degree of unfolding of piece is also the comprehensive response made to soil moisture content, aerial temperature and humidity, the irrigation quantity factor.It can be seen that, do not know about
Blade unfolds degree, can not just be fully understood by the relation of plant growth and extraneous factor.
In addition, irrigated according to collection information guiding has hysteresis quality over time and space in the past；Simultaneously for crop life
The analysis of long situation, lacks experimental data.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art to try there is provided a kind of irrigation towards precision agriculture
Platform is tested, with for plant growth area is big, more than growth cycle length, sensor node and under the complex situations such as agrotype,
Traditional crop acquisition method has hysteresis quality, and the skill that can not be analyzed crop growth situation over time and space
Art problem.
The utility model is achieved through the following technical solutions:
The utility model additionally provides a kind of irrigation tests platform towards precision agriculture, including some main platform bodies, number
According to acquisition module, wireless communication module, main control module and Surveillance center, wherein：
The main platform body includes whirling test stand and its support, irrigation system and motor, and the whirling test stand is used for
Bearing test crop, is driven by motor and rotated, and the irrigation system is used to irrigate trial crops, including water tank and pump,
The water tank is connected by pump with trial crops, so that the water pump in water tank is delivered in the soil of trial crops, is realized and is irrigated；
The data acquisition module includes 3D scanners, Temperature Humidity Sensor, soil moisture sensor and load transducer,
The probe of the 3D scanners is set relative to the trial crops on whirling test stand, and the Temperature Humidity Sensor is located at irrigation
In environment residing for test platform, for monitoring aerial temperature and humidity in real time, the soil moisture sensor is located at trial crops root
In the soil in portion, the soil moisture content for gathering crop root in real time, the load transducer is located at the bottom of trial crops,
Weight for gathering experiment crop；
The 3D scanners, Temperature Humidity Sensor, signal output part and the master of soil moisture sensor and load transducer
The signal input part connection of module is controlled, the motor control terminal and motor connection of the main control module, its irrigation control end connect with pump
Connect, its signal output part is connected by wireless communication module with Surveillance center.
The main control module is the minimum being made up of model STC15F2K60S2 single-chip microcomputer and its peripheral oscillating circuit
System.
The wireless communication module is ZigBee wireless communication modules.
The motor is stepper motor.
The utility model has advantages below compared with prior art：There is provided one using technology of Internet of things for the utility model
The irrigation tests platform towards precision agriculture is planted, is realized by exercisable real time on-line monitoring platform and journey is unfolded to crop leaf
The thin sight of degree is investigated and influences the soil moisture content, aerial temperature and humidity, the perception of irrigation quantity factor of plant growth, with regard to that can grind
Study carefully crop leaf and unfold Influencing Mechanism between degree and soil moisture content, aerial temperature and humidity, irrigation quantity, further disclose crop
Growth situation.Compared with prior art, beneficial effects of the present invention are embodied in：
1) this test platform be based on technology of Internet of things real time on-line monitoring crop leaf unfold degree, soil moisture content,
Aerial temperature and humidity and irrigation quantity, realize real time and on line monitoring crop irrigation situation, Real Time Observation crop growth situation, in real time
Environmental index is collected, and these information are stored, handles, analyze, and for user's inquiry；
2) this test platform has considered soil moisture content, environment and the most sensitive portion of crop of influence plant growth
Position --- blade, is that " the prescription farming " of precision agriculture provides technical parameter and decision-making foundation；
3) this test platform not only increases the automatization level of crop irrigation, and improves the developmental tube of scientific research personnel
Manage efficiency.
Brief description of the drawings
Fig. 1 is a kind of theory diagram of irrigation tests platform towards precision agriculture；
Fig. 2 is a kind of circuit structure block diagram of irrigation tests platform towards precision agriculture.
Embodiment
Embodiment of the present utility model is elaborated below, the present embodiment using technical solutions of the utility model before
Put and implemented, give detailed embodiment and specific operating process, but protection domain of the present utility model is not limited
In following embodiments.
Embodiment 1
A kind of irrigation tests platform towards precision agriculture is present embodiments provided, with structure as shown in Figure 1-2, bag
Some main platform bodies, data acquisition module, ZigBee wireless communication modules 7, main control module and Surveillance center are included, with reference to attached
Figure, is elaborated to the test platform concrete structure of the present embodiment.
The main platform body includes whirling test stand 1 and its support, irrigation system 2 and stepper motor 6, the rotation test
Platform 1 is circle, for bearing test crop 10, rotation is driven by stepper motor 6, the irrigation system 2 is used for trial crops
10 are irrigated, including water tank 21 and pump, and the water tank 21 is connected by pump with trial crops 10, so that by the water in water tank 21
In the soil for being pumped to trial crops 10, realize and irrigate.
The data acquisition module includes 3D scanners 3, Temperature Humidity Sensor 4, soil moisture sensor and load sensing
Device 5, the probe of the 3D scanners 3 is set relative to the trial crops 10 on whirling test stand 1, the Temperature Humidity Sensor
4 in the environment residing for irrigation tests platform, and for monitoring aerial temperature and humidity in real time, the soil moisture sensor is located at examination
Test in the soil of the root of crop 10 and (be not drawn into figure), the soil moisture content for gathering the root of crop 10 in real time, the load
Sensor 5 is located at the bottom of trial crops, the weight for gathering trial crops.
The main control module is the minimum system being made up of STC15F2K60S2 single-chip microcomputer and its peripheral oscillating circuit.
The 3D scanners 3, Temperature Humidity Sensor 4, the signal output part of soil moisture sensor and load transducer 5 with
The signal input part connection of main control module, the motor control terminal of the main control module is connected with stepper motor 6, its irrigation control end
It is connected with pump, its signal output part is connected by wireless communication module 7 with Surveillance center.
, can be to the growing environment number of crop 10 in warmhouse booth using the above-mentioned irrigation tests platform towards precision agriculture
According to being acquired and data analysis, by Surveillance center the growing environment of crop 10 is carried out real-time online storage, analysis, regulation,
Management, issue, inquiry etc., specifically include following steps：
(1) crop to be measured is placed on circular rotating testing stand 1, crop to be measured is carried out at irrigation by irrigation system
Reason, the output of master control module controls pump carries out different degrees of Irrigation regime to crop to be measured；
(2) during Irrigation regime, the 3D rendering of the blade of crop 10 is gathered using 3D scanners 3, blade is obtained and unfolds finger
Number, unfolds the index of degree as the blade for investigating crop 10.
(3) the humiture information of greenhouse air is gathered using aerial temperature and humidity sensor 4；Adopted using soil moisture sensor
Collect the soil moisture content information of the root of crop 10 to be measured；Using soil moisture content standardization, some decile soil of sampling collection, profit
With load transducer 5 measure single argument (pour water, pour water after infiltration, without rising in the case of pouring water) in the case of before and after soil testing
The variable quantity of water content,Grown as the irrigation quantity exported by water pump, leakage, crop 10
The information of transpiration rate in journey.
(4) degree and the relation of soil moisture content are unfolded according to test data analyzer blade；Blade unfolds degree and soil
Relation between moisture content and environmental factor；Different in moisture stress level lower blade unfolds degree and soil moisture content and ring
Relation between the factor of border, it is final to realize the Rational Irrigation for instructing crop.
It is above a kind of detailed embodiment of the utility model and specific operating process, is with the utility model technology
It is lower premised on scheme to be implemented, but protection domain of the present utility model is not limited to the above embodiments.
Claims (4)
1. a kind of irrigation tests platform towards precision agriculture, it is characterised in that including some main platform bodies, data acquisition module
Block, wireless communication module, main control module and Surveillance center, wherein：
The main platform body includes whirling test stand and its support, irrigation system and motor, and the whirling test stand is used to carry
Trial crops, are driven by motor and rotated, and the irrigation system is used to irrigate trial crops, including water tank and pump, described
Water tank is connected by pump with trial crops；
The data acquisition module includes 3D scanners, Temperature Humidity Sensor, soil moisture sensor and load transducer, described
The probe of 3D scanners is set relative to the trial crops on whirling test stand, and the Temperature Humidity Sensor is located at irrigation tests
In environment residing for platform, for monitoring aerial temperature and humidity in real time, the soil moisture sensor is located at trial crops root
In soil, the soil moisture content for gathering crop root in real time, the load transducer is located at the bottom of trial crops, is used for
The weight of collection experiment crop；
The 3D scanners, Temperature Humidity Sensor, the signal output part and master control mould of soil moisture sensor and load transducer
The signal input part connection of block, the motor control terminal and motor connection of the main control module, its irrigation control end is connected with pump, its
Signal output part is connected by wireless communication module with Surveillance center.
2. a kind of irrigation tests platform towards precision agriculture according to claim 1, it is characterised in that the master control mould
Block is the minimum system being made up of model STC15F2K60S2 single-chip microcomputer and its peripheral oscillating circuit.
3. a kind of irrigation tests platform towards precision agriculture according to claim 1, it is characterised in that the channel radio
Letter module is ZigBee wireless communication modules.
4. a kind of irrigation tests platform towards precision agriculture according to claim 1, it is characterised in that the motor is
Stepper motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720016102.1U CN206506957U (en) | 2017-01-06 | 2017-01-06 | A kind of irrigation tests platform towards precision agriculture |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720016102.1U CN206506957U (en) | 2017-01-06 | 2017-01-06 | A kind of irrigation tests platform towards precision agriculture |
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| CN206506957U true CN206506957U (en) | 2017-09-22 |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106718363A (en) * | 2017-01-06 | 2017-05-31 | 安徽农业大学 | A kind of irrigation tests method and its test platform towards precision agriculture |
| CN108094155A (en) * | 2017-12-15 | 2018-06-01 | 佛山市校友桥网络科技有限公司 | A kind of vineyard acquisition of information and Intelligent irrigation system based on Internet of Things |
| CN110558023A (en) * | 2018-06-06 | 2019-12-13 | 江苏中域齐民网络科技有限公司 | Liquid manure integration detects and control system |
| CN111034591A (en) * | 2019-12-23 | 2020-04-21 | 航天科技控股集团股份有限公司 | Agricultural intelligent irrigation platform and method |
| CN111109057A (en) * | 2020-01-14 | 2020-05-08 | 温州永昌建设有限公司 | Irrigation method and device for greening and maintaining gardens |
-
2017
- 2017-01-06 CN CN201720016102.1U patent/CN206506957U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106718363A (en) * | 2017-01-06 | 2017-05-31 | 安徽农业大学 | A kind of irrigation tests method and its test platform towards precision agriculture |
| CN106718363B (en) * | 2017-01-06 | 2022-06-28 | 安徽农业大学 | Irrigation test method and test platform for fine agriculture |
| CN108094155A (en) * | 2017-12-15 | 2018-06-01 | 佛山市校友桥网络科技有限公司 | A kind of vineyard acquisition of information and Intelligent irrigation system based on Internet of Things |
| CN110558023A (en) * | 2018-06-06 | 2019-12-13 | 江苏中域齐民网络科技有限公司 | Liquid manure integration detects and control system |
| CN111034591A (en) * | 2019-12-23 | 2020-04-21 | 航天科技控股集团股份有限公司 | Agricultural intelligent irrigation platform and method |
| CN111109057A (en) * | 2020-01-14 | 2020-05-08 | 温州永昌建设有限公司 | Irrigation method and device for greening and maintaining gardens |
| CN111109057B (en) * | 2020-01-14 | 2022-02-01 | 温州永昌建设有限公司 | Irrigation method and device for greening and maintaining gardens |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
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Granted publication date: 20170922 Termination date: 20220106 |