CN105865519A - System for monitoring paddy rice seedling bed based on Internet of Things - Google Patents
System for monitoring paddy rice seedling bed based on Internet of Things Download PDFInfo
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- CN105865519A CN105865519A CN201610182865.3A CN201610182865A CN105865519A CN 105865519 A CN105865519 A CN 105865519A CN 201610182865 A CN201610182865 A CN 201610182865A CN 105865519 A CN105865519 A CN 105865519A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K5/00—Measuring temperature based on the expansion or contraction of a material
- G01K5/02—Measuring temperature based on the expansion or contraction of a material the material being a liquid
- G01K5/18—Measuring temperature based on the expansion or contraction of a material the material being a liquid with electric conversion means for final indication
Abstract
The invention relates to a system for monitoring a paddy rice seedling bed based on the Internet of Things. The system includes a smart communication terminal and a plurality of smart detection devices. Respective smart detection device is in electrical connection to the smart communication terminal. The system which is based on the Internet of Things conducts real-time monitoring on each area through respective smart detection device, and at the same time guarantees real-time monitoring of each area by a worker by establishing wireless connection between a wireless communication module and the smart communication terminal. The system achieves positioning through shade of a steel ball on a solar panel, guarantees that the solar panel is able to rotate around a glass ball through matching between a groove and the glass ball, and achieves real-time tracking of the Sun through guaranteeing angles of the solar panel via 4 driving units, and increases efficiency of solar power generation. In addition, in a monitoring alarm circuit, the method adopts conventional components and parts, which guarantees performances, reduces production cost, and increases market competitiveness of the system.
Description
Technical field
The present invention relates to a kind of rice seedling bed monitoring system based on Internet of Things.
Background technology
In China, along with improving constantly of scientific and technological level, all trades and professions also begin to draw advanced technology
Enter, thus improve the output value.
In China's agricultural planting industry field, in the planting process of Oryza sativa L., add advanced person monitoring system with
After, substantially increase the yield of Oryza sativa L..In existing rice monitoring system, for the temperature of seedling cultivation of rice
Monitor suitable key, but owing to current temperature detecting module circuit structure is complicated, and technique is too much,
Substantially increase the production cost of system, reduce the market competitiveness of system；Moreover, in system pair
When seedling cultivation of rice is monitored, needs real-time power supply, and current system use solar electrical energy generation mostly,
Reach self-sufficiency.But owing to having lacked the function of real-time adjustment for solar panels, greatly reduce
The efficiency of solar electrical energy generation, thus reduce the ability of the sustainable work of system.
Summary of the invention
The technical problem to be solved in the present invention is: in order to the solar energy generating efficiency overcoming prior art is low and electric
The deficiency that line structure is complicated, technique is too much, cost is high, it is provided that a kind of rice seedling bed prison based on Internet of Things
Ore-controlling Role.
The technical solution adopted for the present invention to solve the technical problems is: a kind of seedling cultivation of rice based on Internet of Things
Bed monitoring system, including intelligent communication terminal and some intelligent detection equipments, each intelligent detection equipment is all and intelligence
Can communicating terminal electrical connection；
Described intelligent detection equipment includes column, is arranged on the body above column and is arranged on above body
Generating mechanism, the top of described column is fixed with steer motor, and described steer motor is driven by steer motor
Moving axis is in transmission connection with body；
Described generating mechanism includes a support component, solar panels and two the driving groups being arranged on the top of body
Part, described solar panels are cambered surface, and the centre of sphere of described cambered surface upward, is provided with steel ball at the centre of sphere of described cambered surface,
Described solar panels are provided with some connecting rods, and described steel ball is fixed on the top of solar panels by connecting rod；
Described support component includes the groove, the pole that are arranged on bottom solar panels and is arranged on pole top
Glass bead, described pole is vertically arranged on body, described groove opening down, described groove and glass
Ball mates, the straight line at the centre of sphere of described steel ball and the centre of sphere place of groove and the central axis place straight line of pole
On the same line, the diameter of described glass bead is equal to the diameter of groove；
Described driving assembly includes four driver elements, and described driver element includes being arranged on above body
One drives motor, connecting line and second to drive motor, and described second drives motor to be positioned at the bottom of solar panels,
Four described second drive motor to be generally aligned in the same plane, and described plane and the central axis upright of pole are described
One end of connecting line drives the drive shaft of motor to be connected with first, and the other end of described connecting line and second drives
The drive shaft of motor connects；
Described body is provided with photographic head and phonetic alarm, is provided with central control unit, institute in described body
Stating central control unit is PLC, and described central control unit includes wireless communication module and monitoring, alarming module,
Described phonetic alarm electrically connects with monitoring, alarming module, and described monitoring, alarming module includes monitoring, alarming circuit,
Described monitoring, alarming circuit include battery, resistance, the first electric capacity, the second electric capacity, the first audion, second
Audion, one pole dibit toggle switch, fixed electric heating point mercurial thermometer and buzzer, the described 1st
The emitter stage of pole pipe is connected with the positive pole of battery, and the colelctor electrode of described first audion passes through buzzer and battery
Negative pole connect, the colelctor electrode of described first audion by the second electric capacity and resistance composition series circuit with
The emitter stage of the first audion connects, and the base stage of described first audion passes through the first electric capacity and the first audion
Emitter stage connect, the base stage of described first audion is connected with the colelctor electrode of the second audion, described second
The emitter stage of audion is connected with the negative pole of battery, and the base stage of described second audion is stirred by one pole dibit
The series circuit of switch and fixed electric heating point mercurial thermometer composition is connected with the positive pole of battery, and described second
The base stage of audion is connected with the moved end of one pole dibit toggle switch, described fixed electric heating point mercurial thermometer
It is provided with some temperature and sets end, two of described one pole dibit toggle switch not moved end, one of them not moved end
Set end with temperature of fixed electric heating point mercurial thermometer to be connected, another not moved end and fixed electricity
Another temperature of focus mercurial thermometer sets end and connects, and described buzzer electrically connects with phonetic alarm.
Specifically, smart mobile phone is as the most universal communication tool, in order to improve the practicality of system,
Described intelligent communication terminal is smart mobile phone.
Specifically, in order to improve the areas imaging of photographic head, described photographic head is wide-angle camera.
Specifically, servomotor has a highest feature of controlling, thus what the angle that improve system turned to
Accuracy, described steer motor is DC servo motor.
Specifically, in order to prevent owing to rotating for a long time, and cause the inner wall abrasion of glass bead and groove,
The radius of described glass bead is less than the radius of groove, and the centre of sphere of described glass bead is positioned at same with the centre of sphere of groove
Point, is provided with some balls between described glass bead and groove.
Specifically, described first motor and second is driven to drive motor to be direct current generator.
Specifically, carbon element line has the advantages that intensity is high, thus improves the reliability of system, described connection
Line is carbon element line.
Specifically, described first audion is PNP triode, and described second audion is NPN audion.
The invention has the beneficial effects as follows, should rice seedling bed monitoring system based on Internet of Things be examined by each intelligence
Regional is monitored by measurement equipment in real time, simultaneously wireless with intelligent communication terminal by wireless communication module
Connect, it is ensured that the staff's real-time monitoring to regional；By steel ball solar panels shade
Positioning, groove mates with glass bead simultaneously, and glass bead is supported on the inside of groove by pole, it is ensured that
Solar panels can rotate around glass bead, then drives motor, connection by four driver elements first
Line and second drives the drive connection between motor to ensure the angle of solar panels, it is achieved that the reality to the sun
Time follow the trail of, improve the efficiency of solar electrical energy generation；Moreover, in monitoring, alarming circuit, often have employed
The components and parts of rule, while ensure that performance, also reduce production cost, and the market that improve system is competing
Strive power.
Accompanying drawing explanation
The present invention is further described with embodiment below in conjunction with the accompanying drawings.
Fig. 1 is the structural representation of based on Internet of Things the rice seedling bed monitoring system of the present invention；
Fig. 2 is the structural representation of the generating mechanism of based on Internet of Things the rice seedling bed monitoring system of the present invention
Figure；
Fig. 3 is the structural representation of a support component of based on Internet of Things the rice seedling bed monitoring system of the present invention
Figure；
Fig. 4 is the circuit of the monitoring, alarming circuit of based on Internet of Things the rice seedling bed monitoring system of the present invention
Schematic diagram；
In figure: 1. intelligent communication terminal, 2. generating mechanism, 3. column, 4. steer motor, 5. photographic head, 6. language
Sound alarm, 7. body, 8. a support component, 9. steel ball, 10. first drive motor, 11. connecting lines, and 12. the
Two drive motor, 13. solar panels, 14. connecting rods, 15. poles, 16. glass beads, 17. grooves, BT1. electricity
Pond, R1. resistance, C1. the first electric capacity, C2. the second electric capacity, Q1. the first audion, Q2. the second audion,
S1. one pole dibit toggle switch, Q. fixed electric heating point mercurial thermometer, BL. buzzer.
Detailed description of the invention
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are the schematic diagram of simplification,
The basic structure of the present invention is described the most in a schematic way, and therefore it only shows the composition relevant with the present invention.
As Figure 1-Figure 4, a kind of rice seedling bed monitoring system based on Internet of Things, including intelligent communication
Terminal 1 and some intelligent detection equipments, each intelligent detection equipment all electrically connects with intelligent communication terminal 1；
Described intelligent detection equipment includes column 3, is arranged on the body 7 above column 3 and is arranged on body 7
The generating mechanism 2 of top, the top of described column 3 is fixed with steer motor 4, and described steer motor 4 is passed through
The drive shaft of steer motor 4 is in transmission connection with body 7；
Described generating mechanism 2 includes support component 8, the solar panels 13 and two being arranged on the top of body 7
Individual driving assembly, described solar panels 13 are cambered surface, the centre of sphere of described cambered surface upward, the centre of sphere of described cambered surface
Place is provided with steel ball 9, and described solar panels 13 are provided with some connecting rods 14, and described steel ball 9 is by connecting rod 14
It is fixed on the top of solar panels 13；
Described support component 8 includes the groove 17, the pole 15 that are arranged on bottom solar panels 13 and is arranged on
The glass bead 16 on pole 15 top, described pole 15 is vertically arranged on body 7, opening of described groove 17
Mouth down, described groove 17 mates with glass bead 16, the centre of sphere of described steel ball 9 and the centre of sphere institute of groove 17
Straight line and pole 15 central axis place straight line on the same line, the diameter of described glass bead 16
Diameter equal to groove 17；
Described driving assembly includes four driver elements, and described driver element includes being arranged on above body 7
First drives motor 10, connecting line 11 and second to drive motor 12, and described second drives motor 12 to be positioned at too
The bottom of sun energy plate 13, four described second drive motors 12 to be generally aligned in the same plane, described plane and pole
The central axis upright of 15, one end of described connecting line 11 drives the drive shaft of motor 10 to be connected with first,
The other end of described connecting line 11 and second drives the drive shaft of motor 12 to connect；
Described body 7 is provided with photographic head 5 and phonetic alarm 6, is provided with central authorities and controls dress in described body 7
Putting, described central control unit is PLC, and described central control unit includes wireless communication module and monitoring, alarming
Module, described phonetic alarm 6 electrically connects with monitoring, alarming module, and described monitoring, alarming module includes monitoring
Warning circuit, described monitoring, alarming circuit includes battery BT1, resistance R1, the first electric capacity C1, the second electric capacity
C2, the first audion Q1, the second audion Q2, one pole dibit toggle switch S1, fixed electric heating point hydrargyrum
Thermometer Q and buzzer BL, the described emitter stage of the first audion Q1 is connected with the positive pole of battery BT1, institute
The colelctor electrode stating the first audion Q1 is connected by the negative pole of buzzer BL and battery BT1, and the described 1st
The colelctor electrode of pole pipe Q1 passes through series circuit and the first audion Q1 of the second electric capacity C2 and resistance R1 composition
Emitter stage connect, the base stage of described first audion Q1 is by the first electric capacity C1 and the first audion Q1
Emitter stage connects, and the base stage of described first audion Q1 is connected with the colelctor electrode of the second audion Q2, described
The emitter stage of the second audion Q2 is connected with the negative pole of battery BT1, and the base stage of described second audion Q2 is led to
Cross series circuit and the battery of one pole dibit toggle switch S1 and fixed electric heating point mercurial thermometer Q composition
The positive pole of BT1 connects, and the base stage of described second audion Q2 is connected with the moved end of one pole dibit toggle switch S1,
Described fixed electric heating point mercurial thermometer Q is provided with some temperature and sets end, described one pole dibit toggle switch
Two of S1 not moved end, a temperature of one of them not moved end and fixed electric heating point mercurial thermometer Q sets
Fixed end connects, and another temperature of another not moved end and fixed electric heating point mercurial thermometer Q sets end even
Connecing, described buzzer BL electrically connects with phonetic alarm 6.
Specifically, smart mobile phone is as the most universal communication tool, in order to improve the practicality of system,
Described intelligent communication terminal 1 is smart mobile phone.
Specifically, in order to improve the areas imaging of photographic head 5, described photographic head 5 is wide-angle camera.
Specifically, servomotor has a highest feature of controlling, thus what the angle that improve system turned to
Accuracy, described steer motor 4 is DC servo motor.
Specifically, in order to prevent owing to rotating for a long time, and the inwall of glass bead 16 and groove 17 is caused
Abrasion, the radius of described glass bead 16 is less than the radius of groove 17, the centre of sphere of described glass bead 16 and groove
The centre of sphere of 17 is positioned at same point, is provided with some balls 18 between described glass bead 16 and groove 17.
Specifically, described first motor 10 and second is driven to drive motor 12 to be direct current generator.
Specifically, carbon element line has the advantages that intensity is high, thus improves the reliability of system, described connection
Line 11 is carbon element line.
Specifically, described first audion Q1 is PNP triode, and described second audion Q2 is NPN tri-
Pole is managed.
It is somebody's turn to do in rice seedling bed monitoring system based on Internet of Things；Regional is carried out by each intelligent detection equipment
Monitoring in real time, simultaneously by wireless communication module and intelligent communication terminal 1 wireless connections, it is ensured that work people
The member's real-time monitoring to regional.In this intelligent detection equipment, steer motor 4 can control body 7
Rotate, thus adjust the monitoring position of photographic head 5, improve the practicality of equipment；Photographic head 5 is then used
The growth conditions of seedling cultivation of rice is monitored in real time, regulates the temperature monitoring value to it the most again.In order to
Ensureing the efficiency of solar electrical energy generation, first solar panels 13 are cambered surface, by steel ball 9 at solar panels 13
Shade, it is possible to determine the sun position relative to solar panels 13, sun vertical irradiation solar panels
13, it is possible to the shaded area of steel ball 9 is minimum, and in the center of solar panels 13；Simultaneously by groove 17
Mating with glass bead 16, glass bead 16 is supported on the inside of groove 17 by pole 15, thus ensure that too
Sun can rotate around glass bead 16 by plate 13；Four drivings that the bottom of solar panels 13 is provided with subsequently are single
Unit, is driven motor 10, connecting line 11 and second to drive motor 12 to form by first, drives by first
Motor 10, connecting line 11 and second drive the drive connection between motor 12 to ensure the angle of solar panels 13
Degree；And four second drive motor 12 to be generally aligned in the same plane, this plane is vertical with the central axis of pole 15
Directly, then ensure that the accuracy of solar panels 13 angle adjustment, improve the efficiency of solar electrical energy generation.
In the monitoring, alarming circuit of this rice seedling bed monitoring system based on Internet of Things, this circuit have employed
Conventional components and parts, while ensure that performance, also reduce production cost, improve the market of system
Competitiveness.First audion Q1, the second audion Q2 and the first electric capacity C1, the second electric capacity C2, the first electricity
Resistance R1, buzzer BL form complementary pierce circuit, when seedling cultivation of rice grows to two leaf one pins, and can be by list
Pole dibit toggle switch S1 is placed in two leaf one pin desired temperature one grade, and alarm temperature now is 27 DEG C.?
When temperature of shed is less than 27 DEG C, agitator does not works, buzzer BL not sounding.When temperature of shed reaches or super
When crossing 27 DEG C, agitator oscillatory work, buzzer BL sends chimes of doom.When nursery grows to SANYE one pin,
One pole dibit toggle switch S1 should be placed in SANYE one pin desired temperature one grade, buzzer BL is temperature in canopy
Not sounding when degree is less than 26 DEG C, sends chimes of doom during higher than 26 DEG C.
Compared with prior art, should rice seedling bed monitoring system based on Internet of Things be set by each Intelligent Measurement
For regional is monitored in real time, simultaneously by wireless communication module and the wireless company of intelligent communication terminal 1
Connect, it is ensured that the staff's real-time monitoring to regional；By steel ball 9 solar panels 13 the moon
Shadow positions, and groove 17 mates with glass bead 16 simultaneously, and glass bead 16 is supported on recessed by pole 15
The inside of groove 17, it is ensured that solar panels 13 can rotate around glass bead 16, then driven single by four
In unit, first drives motor 10, connecting line 11 and second to drive the drive connection between motor 12 to ensure too
The angle of sun energy plate 13, it is achieved that the real-time tracing to the sun, improves the efficiency of solar electrical energy generation；Not only
So, in monitoring, alarming circuit, have employed the components and parts of routine, while ensure that performance, also drop
Low production cost, improves the market competitiveness of system.
With the above-mentioned desirable embodiment according to the present invention for enlightenment, by above-mentioned description, related work
Personnel can carry out various change and amendment completely in the range of without departing from this invention technological thought.
The content that the technical scope of this invention is not limited in description, it is necessary to according to right
Determine its technical scope.
Claims (8)
1. a rice seedling bed monitoring system based on Internet of Things, it is characterised in that include that intelligent communication is eventually
End (1) and some intelligent detection equipments, each intelligent detection equipment all electrically connects with intelligent communication terminal (1)；
Described intelligent detection equipment includes column (3), the body (7) being arranged on column (3) top and sets
Putting the generating mechanism (2) in body (7) top, the top of described column (3) is fixed with steer motor (4),
Described steer motor (4) is in transmission connection with body (7) by the drive shaft of steer motor (4)；
Described generating mechanism (2) includes support component (8), the solar energy being arranged on the top of body (7)
Plate (13) and two drive assemblies, and described solar panels (13) are cambered surface, the centre of sphere of described cambered surface upward,
Being provided with steel ball (9) at the centre of sphere of described cambered surface, described solar panels (13) are provided with some connecting rods (14),
Described steel ball (9) is fixed on the top of solar panels (13) by connecting rod (14)；
Described support component (8) includes being arranged on the groove (17) of solar panels (13) bottom, pole (15)
Be arranged on the glass bead (16) on pole (15) top, described pole (15) is vertically arranged in body (7)
On, described groove (17) opening down, described groove (17) mates with glass bead (16), described
The straight line at the centre of sphere of steel ball (9) and the centre of sphere place of groove (17) and the central axis place of pole (15)
On the same line, the diameter of described glass bead (16) is equal to the diameter of groove (17) for straight line；
Described driving assembly includes four driver elements, and described driver element includes being arranged on body (7) top
The first driving motor (10), connecting line (11) and second drive motor (12), described second drive electric
Machine (12) is positioned at the bottom of solar panels (13), and four described second drive motor (12) to be positioned at same
Plane, the central axis upright of described plane and pole (15), one end of described connecting line (11) and the
One drives the drive shaft of motor (10) to connect, and the other end of described connecting line (11) and second drives motor
(12) drive shaft connects；
Described body (7) is provided with photographic head (5) and phonetic alarm (6), and described body sets in (7)
Having central control unit, described central control unit is PLC, and described central control unit includes wireless telecommunications mould
Block and monitoring, alarming module, described phonetic alarm (6) electrically connects with monitoring, alarming module, described monitoring report
Alert module include monitoring, alarming circuit, described monitoring, alarming circuit include battery (BT1), resistance (R1), the
One electric capacity (C1), the second electric capacity (C2), the first audion (Q1), the second audion (Q2), one pole are double
Position toggle switch (S1), fixed electric heating point mercurial thermometer (Q) and buzzer (BL), the described 1st
The emitter stage of pole pipe (Q1) is connected with the positive pole of battery (BT1), the current collection of described first audion (Q1)
Pole is connected with the negative pole of battery (BT1) by buzzer (BL), the current collection of described first audion (Q1)
Series circuit that pole consists of the second electric capacity (C2) and resistance (R1) and the first audion (Q1)
Emitter-base bandgap grading connects, and the base stage of described first audion (Q1) is by the first electric capacity (C1) and the first audion (Q1)
Emitter stage connect, the colelctor electrode of the base stage of described first audion (Q1) and the second audion (Q2) is even
Connecing, the emitter stage of described second audion (Q2) is connected with the negative pole of battery (BT1), described two or three pole
The base stage of pipe (Q2) is by one pole dibit toggle switch (S1) and fixed electric heating point mercurial thermometer (Q)
The series circuit of composition is connected with the positive pole of battery (BT1), the base stage of described second audion (Q2) and list
The moved end of pole dibit toggle switch (S1) connects, and described fixed electric heating point mercurial thermometer (Q) is if being provided with
Dry temperature sets end, two of described one pole dibit toggle switch (S1) not moved end, one of them not moved end
Set end with temperature of fixed electric heating point mercurial thermometer (Q) to be connected, another not moved end with fix
Another temperature of formula electric heating point mercurial thermometer (Q) sets end and connects, described buzzer (BL) and voice
Alarm (6) electrically connects.
2. rice seedling bed monitoring system based on Internet of Things as claimed in claim 1, it is characterised in that
Described intelligent communication terminal (1) is smart mobile phone.
3. rice seedling bed monitoring system based on Internet of Things as claimed in claim 1, it is characterised in that
Described photographic head (5) is wide-angle camera.
4. rice seedling bed monitoring system based on Internet of Things as claimed in claim 1, it is characterised in that
Described steer motor (4) is DC servo motor.
5. rice seedling bed monitoring system based on Internet of Things as claimed in claim 1, it is characterised in that
The radius of described glass bead (16) less than the radius of groove (17), the centre of sphere of described glass bead (16) with
The centre of sphere of groove (17) is positioned at same point, is provided with some between described glass bead (16) and groove (17)
Ball (18).
6. rice seedling bed monitoring system based on Internet of Things as claimed in claim 1, it is characterised in that
Described first drives motor (10) and second to drive motor (12) to be direct current generator.
7. rice seedling bed monitoring system based on Internet of Things as claimed in claim 1, it is characterised in that
Described connecting line (11) is carbon element line.
8. rice seedling bed monitoring system based on Internet of Things as claimed in claim 1, it is characterised in that
Described first audion (Q1) is PNP triode, and described second audion (Q2) is NPN audion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610182865.3A CN105865519A (en) | 2016-03-28 | 2016-03-28 | System for monitoring paddy rice seedling bed based on Internet of Things |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610182865.3A CN105865519A (en) | 2016-03-28 | 2016-03-28 | System for monitoring paddy rice seedling bed based on Internet of Things |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610182865.3A Pending CN105865519A (en) | 2016-03-28 | 2016-03-28 | System for monitoring paddy rice seedling bed based on Internet of Things |
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| CN107741282A (en) * | 2017-11-20 | 2018-02-27 | 黄福芝 | A kind of rice seedling bed high temperature alarm |
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Application publication date: 20160817 |