CN202454107U - Practice training device for internet-of-things wisdom agriculture - Google Patents

Practice training device for internet-of-things wisdom agriculture Download PDF

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Publication number
CN202454107U
CN202454107U CN2012200617313U CN201220061731U CN202454107U CN 202454107 U CN202454107 U CN 202454107U CN 2012200617313 U CN2012200617313 U CN 2012200617313U CN 201220061731 U CN201220061731 U CN 201220061731U CN 202454107 U CN202454107 U CN 202454107U
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China
Prior art keywords
warmhouse booth
fishpond
sensor node
equipment
sand table
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Expired - Fee Related
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CN2012200617313U
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Chinese (zh)
Inventor
周志德
刘全胜
蔡建军
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Wuxi Institute of Technology
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Wuxi Institute of Technology
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Abstract

The utility model provides a practice training device for internet-of-things wisdom agriculture. The practice training device comprises a sand table, a sensing device, actuating devices and a control console; the sand table is composed of a greenhouse region and a fishpond region; the greenhouse region is composed of a vegetable land and a greenhouse; the vegetable land comprises multiple vegetable models; the greenhouse comprises a ceiling support and a covering nylon thin film; the fishpond region comprises a water pond and a water changing system; each sensor node is communicated with the control console; each actuating device is controlled by the control console; the control console is composed of a PC (Personal Computer) and a gateway and is used for collecting the sensing data of the sensor nodes, comparing the sensing data and a specified value, sending out a control command when the sending data exceeds the specified value and controlling the actuating devices to work. The practice training device has the advantages of being capable of leading students to know the basic structures and working principles of the sensors frequently used in the field of current agriculture and select the type of the sensors according to the requirements of different application occasions and laying a foundation for the installment, debugging and use of the sensors.

Description

Internet of Things wisdom agricultural actual training device
Technical field
The utility model relates to the technology of Internet of things field; Be specifically related to a kind of specialty such as Internet of Things application technology that is used for and carry out the real standard of Internet of things system integrated comprehensive course, and the agriculture actual training device of Internet of Things wisdom that the national teacher of School of High Profession Technology and Internet of Things enterprise staff are giveed training.
Background technology
Along with the Internet of Things industry the developing rapidly of China, enterprise progressively increases the demand of Internet of Things person skilled, each big institution of higher learning has all offered the Internet of Things specialized courses successively, Internet of Things enterprise has also carried out corresponding staffs training.In these research and teachings and staffs training; Traditional textbook and slideshow etc. present the demand that means can not satisfy modern teaching; But and possess the instructional device of material object display practical application intuitively, become the current demand of national teacher of School of High Profession Technology and Internet of Things enterprise staff.
The utility model content
To above-mentioned actual conditions, the applicant improves through research, and a kind of Internet of Things wisdom agricultural actual training device is provided, and can carry out Internet of Things in the integrated technology of agriculture field and the real standard of application to the start-up.
The technical scheme of the utility model is following:
The utility model provides a kind of Internet of Things wisdom agricultural actual training device, comprises sand table, sensing equipment, actuating equipment and control desk;
(1) sand table:
Sand table is made up of warmhouse booth district and fishpond district; Said warmhouse booth district is made up of vegetable field and booth, and vegetable field comprises the various vegetables model, and booth comprises ceiling bracket and covers nylon film; Said fishpond district comprises pond and water-exchanging system;
(2) sensing equipment:
Sensor node and thermometer are installed in the said warmhouse booth, are used to detect the temperature value in the warmhouse booth;
Sensor node and hygrometer are installed in the said warmhouse booth, are used to detect the soil moisture value in the warmhouse booth;
Soil is supported a part sensor node, is installed in the said warmhouse booth, and the soil that is used to detect in the warmhouse booth is supported a part value;
Illuminance sensor node and heat are released the infrared sensor node, are installed in the said warmhouse booth, are used to detect the illuminance value in the warmhouse booth;
Oxygen sensor node and contain the oxygen meter is installed in the said fishpond, is used for detecting the oxygen value of fishpond moisture content;
Camera is installed in the sand table, is used to monitor the ruuning situation of sand table;
Above-mentioned each sensor node and said control desk communicate.
(3) actuating equipment:
Sprinkling equipment is installed in the said warmhouse booth, is used for when the soil moisture value that sensing node detects warmhouse booth reaches setting, not spraying;
Ventilation equipment are installed in the said warmhouse booth, are used for when the temperature that sensing node detects warmhouse booth surpasses or is lower than setting, lowering the temperature or heat treated;
Oxygen increasing equipment is installed in the said fishpond, is used for carrying out when oxygen in sensing node detects the fishpond is lower than setting oxygenation;
Above-mentioned each actuating equipment receives the control of said control desk;
(4) control desk:
Control desk is made up of PC and gateway, is used to gather the sensing data of each sensor node, and sensing data and setting are compared, and when surpassing setting, sends steering order, the work of control actuating equipment; Said PC is stored the data value that each sensor node collected, and data value is carried out statistical study, forms change curve and statistical study form.
The useful technique effect of the utility model is:
The utility model is gathered data messages such as relevant temperature in the agricultural production, humidity, the foster part of soil, fishpond oxygen through sensing node; Send embedded gateway and host computer to through wireless self-networking; Gateway and host computer are through screen display agricultural production data message; And carrying out analyzing and processing, control spray, ventilation, heating, oxygen increasing equipment are regulated agricultural greenhouse and fishing pond production status.
The utility model makes the student understand the basic structure and the principle of work of current agriculture field sensor commonly used through experiment.Make the student carry out the type selecting of sensor, for installation, debugging and the use of sensor lays the first stone according to the demand of different application occasion.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Embodiment
Further specify below in conjunction with the embodiment of accompanying drawing the utility model.
As shown in Figure 1, the utility model is made up of sand table, sensing equipment, actuating equipment and control desk four parts, and the designing requirement of each several part is following:
1, sand table designing requirement:
Design and produce 1 on sand table, the sand table total area is that 3m * 4m, level are 0.7m, and sand table is made up of warmhouse booth district, fishpond district.
(1) warmhouse booth district area is 3m * 2m, and the canopy height is 0.8m, is made up of vegetable field, booth, and vegetable field designs and produces various vegetables models, and booth designs and produces ceiling bracket, covers nylon film.
(2) fishpond district area is 3m * 2m, designs and produces the pond that volume is 2m * 1.5m * 0.4m, and water-exchanging system is installed.
2, sensing equipment designing requirement:
(1) 2 of mounting temperature sensor nodes in the warmhouse booth district, 2 in thermometer detects the temperature value in the warmhouse booth district.
(2) the warmhouse booth inner region is installed 2 of humidity sensor nodes, and 2 in hygrometer detects the soil moisture value in the warmhouse booth district.
(3) soil is installed in the warmhouse booth district and is supported 2 of part sensor nodes, the soil that detects in the warmhouse booth district is supported a part value.
(4) 1 of illuminance sensor node is set in the warmhouse booth district, heat is released 1 of infrared sensor node, the illuminance value in the detection warmhouse booth district etc.
(5) 1 of oxygen sensor node is installed in the district of fishpond, is contained 1 of oxygen meter, detect the oxygen value in the fishpond district moisture content.
(6) sand table is installed 1 of camera, monitors the ruuning situation of whole device.
The sensor node is formed wireless self-networking, through telegon and gateway communication, communicates by letter with PC.
3, actuating equipment designing requirement:
(1) sprinkling equipment one cover is installed; Sprinkling equipment is made up of a cover micro pump and 4 shower nozzles; 4 shower nozzles are installed on the booth, and the soil moisture value that detects the warmhouse booth district when sensor node does not reach setting, are then started by sprinkling equipment and from the fishpond, draw water; Realize the vegetables spray, shower water is back in the fishpond and goes.
(2) ventilation equipment one cover is installed; Ventilation equipment are made up of blower fan, heating and control executing mechanism, and the temperature that detects the warmhouse booth district when sensor node meets or exceeds setting, then start the ventilation equipment processing of lowering the temperature; When temperature is lower than setting, then carry out heat treated.
(3) oxygen increasing equipment one cover is installed, oxygen increasing equipment is made up of with control executing mechanism aerator (water spray circulation), and oxygen is lower than setting in sensor node detects the fishpond, then starts oxygen increasing equipment oxygenation is carried out in the fishpond.
4, control desk designing requirement:
(1) designs and produces embedded gateway equipment one cover, can show heat transfer agent through the gateway device collection, and actuating equipment is controlled.
(2) PC is installed, the temperature that the ability storage of collected arrives, humidity, illuminance, oxygen level, soil are supported data values such as part, and data value is carried out statistical study, show day, month, year statistical study form with the histogram mode.
PC, gateway and telegon communicate; Gather respectively with record humiture, soil and support heat transfer agents such as part, illuminance, oxygen level; And demonstration sensing data change curve; Sensing data and setting are compared, when surpassing setting, send steering order, control spray, ventilation, heating, oxygen increasing equipment work.Control desk can be monitored the greenhouse internal environment by video, shows sand table work on the spot situation.
Implementation effect: after ventilation, heating, oxygen increasing equipment start; Sensors such as temperature, humidity, oxygen level can send temperature, humidity, oxygen level data message to gateway and host computer in real time; Screen can be in 2 seconds displays temperature, humidity, oxygen level changing value and change curve; The screen display value should be with field erected thermometer, hygrometer, to contain the oxygen meter consistent, can video data statistical study form.
5, the real standard method of application of the utility model:
(1) simple and easy wisdom agricultural Project design
The teacher introduces the item design of wisdom agricultural to the student, and instruction of papil carries out simple and easy wisdom agricultural project planning design.
(2) sensing equipment is debug
Student's Installation and Debugging sensing equipment carries out installation, debugging and the fault of wisdom agricultural project wireless self-networking and gets rid of.Constitute wireless hoc network with some sensing nodes (temperature sensor, humidity sensor, illuminance sensor, human body infrared induction sensor etc.) and telegon; The parameter of sensing node in can high-acruracy survey warmhouse booth environment, temperature, humidity ventilation situation etc. in the Based Intelligent Control greenhouse.
(3) the embedded gateway equipment disposition with debug
Student's Installation and Debugging embedded gateway equipment carries out installation, debugging and the fault of wisdom agricultural project embedded gateway and gets rid of.Comprise the customization of LINUX operating system, comprise configurations such as screen, USB mouth, network interface, serial ports, WIFI, and making becomes kernel file; With environmental informations such as QT compiling debugging humiture, infrared, illumination, and show with controlling application program and work out.
(4) actuating equipment is debug
The student installs equipment such as spray, ventilation, heating, oxygenation, carries out comprehensive wiring, work such as power-supply device connection.
(5) the application software establishment is surveyed with accent
Student's Installation and Debugging application software is carried out installation, debugging and the fault of wisdom agricultural project application software and is got rid of, and writes the subprogram code.Realize the survey of computing machine and telegon serial communication environment accent; Show the ZigBee network information in real time, monitoring ZigBee network failure; Establishment and debugging heat transfer agent monitoring facilities show sensor data information, monitoring node and sensor fault; Establishment and debugging control program show the actuating equipment state, monitoring node and controlled plant fault; Automatically realize insulation, preserve moisture and the record of historical data, video monitoring greenhouse internal environment, this system also has remote access and control function.
Above-described only is the preferred implementation of the utility model, and the utility model is not limited to above embodiment.Be appreciated that other improvement and variation that those skilled in the art directly derive or associate under the prerequisite of the basic design that does not break away from the utility model, all should think to be included within the protection domain of the utility model.

Claims (4)

1. an Internet of Things wisdom agricultural actual training device is characterized in that: comprise sand table, sensing equipment, actuating equipment and control desk;
(1) sand table:
Sand table is made up of warmhouse booth district and fishpond district; Said warmhouse booth district is made up of vegetable field and booth, and vegetable field comprises the various vegetables model, and booth comprises ceiling bracket and covers nylon film; Said fishpond district comprises pond and water-exchanging system;
(2) sensing equipment:
Sensor node and thermometer are installed in the said warmhouse booth, are used to detect the temperature value in the warmhouse booth;
Sensor node and hygrometer are installed in the said warmhouse booth, are used to detect the soil moisture value in the warmhouse booth;
Soil is supported a part sensor node, is installed in the said warmhouse booth, and the soil that is used to detect in the warmhouse booth is supported a part value;
Illuminance sensor node and heat are released the infrared sensor node, are installed in the said warmhouse booth, are used to detect the illuminance value in the warmhouse booth;
Oxygen sensor node and contain the oxygen meter is installed in the said fishpond, is used for detecting the oxygen value of fishpond moisture content;
Camera is installed in the sand table, is used to monitor the ruuning situation of sand table;
Above-mentioned each sensor node and said control desk communicate;
(3) actuating equipment:
Sprinkling equipment is installed in the said warmhouse booth, is used for when the soil moisture value that sensing node detects warmhouse booth reaches setting, not spraying;
Ventilation equipment are installed in the said warmhouse booth, are used for when the temperature that sensing node detects warmhouse booth surpasses or is lower than setting, lowering the temperature or heat treated;
Oxygen increasing equipment is installed in the said fishpond, is used for carrying out when oxygen in sensing node detects the fishpond is lower than setting oxygenation;
Above-mentioned each actuating equipment receives the control of said control desk;
(4) control desk:
Control desk is made up of PC and gateway, is used to gather the sensing data of each sensor node, and sensing data and setting are compared, and when surpassing setting, sends steering order, the work of control actuating equipment; Said PC is stored the data value that each sensor node collected, and data value is carried out statistical study, forms change curve and statistical study form.
2. according to the said Internet of Things wisdom agricultural of claim 1 actual training device, it is characterized in that: the said sand table total area is that 3m * 4m, level are 0.7m.
3. according to the said Internet of Things wisdom agricultural of claim 1 actual training device, it is characterized in that: said warmhouse booth district area is 3m * 2m, and the canopy height is 0.8m.
4. according to the said Internet of Things wisdom agricultural of claim 1 actual training device, it is characterized in that: said fishpond district area is 3m * 2m, and wherein the volume in pond is 2m * 1.5m * 0.4m.
CN2012200617313U 2012-02-24 2012-02-24 Practice training device for internet-of-things wisdom agriculture Expired - Fee Related CN202454107U (en)

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Application Number Priority Date Filing Date Title
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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103175577A (en) * 2013-03-19 2013-06-26 无锡市崇安区科技创业服务中心 IOT-based (internet of things-based) multiple laver nursery monitoring system
CN103399551A (en) * 2013-08-09 2013-11-20 广东海洋大学 Automatic control system and method for light intensity of plastic-covered greenhouse aquaculture pond
CN103473964A (en) * 2013-09-03 2013-12-25 无锡市七芯物联科技有限公司 Comprehensive practical training platform used in teaching of Internet of things
CN104750143A (en) * 2014-12-11 2015-07-01 湖州市埭溪中学 Intelligent agricultural practical training device
CN109979254A (en) * 2019-04-29 2019-07-05 兰州维斯特电子科技有限公司 A kind of teaching experiment sand table system and application method based on wisdom agricultural big data
CN111680927A (en) * 2020-06-13 2020-09-18 南京柯姆威科技有限公司 AI artificial intelligence training device and training method thereof
US10917706B2 (en) 2016-12-15 2021-02-09 Microsoft Technology Licensing, Llc Configurable IoT device data collection
US11039225B2 (en) 2016-12-15 2021-06-15 Microsoft Technology Licensing, Llc Declarative IoT data control

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103175577A (en) * 2013-03-19 2013-06-26 无锡市崇安区科技创业服务中心 IOT-based (internet of things-based) multiple laver nursery monitoring system
CN103399551A (en) * 2013-08-09 2013-11-20 广东海洋大学 Automatic control system and method for light intensity of plastic-covered greenhouse aquaculture pond
CN103399551B (en) * 2013-08-09 2016-06-29 广东海洋大学 The automation control system of a kind of hot house aquaculture pond illuminance and method
CN103473964A (en) * 2013-09-03 2013-12-25 无锡市七芯物联科技有限公司 Comprehensive practical training platform used in teaching of Internet of things
CN104750143A (en) * 2014-12-11 2015-07-01 湖州市埭溪中学 Intelligent agricultural practical training device
US10917706B2 (en) 2016-12-15 2021-02-09 Microsoft Technology Licensing, Llc Configurable IoT device data collection
US11039225B2 (en) 2016-12-15 2021-06-15 Microsoft Technology Licensing, Llc Declarative IoT data control
CN109979254A (en) * 2019-04-29 2019-07-05 兰州维斯特电子科技有限公司 A kind of teaching experiment sand table system and application method based on wisdom agricultural big data
CN111680927A (en) * 2020-06-13 2020-09-18 南京柯姆威科技有限公司 AI artificial intelligence training device and training method thereof

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120926

Termination date: 20150224

EXPY Termination of patent right or utility model