CN205353673U - Wisdom agricultural thing networked control module - Google Patents

Wisdom agricultural thing networked control module Download PDF

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Publication number
CN205353673U
CN205353673U CN201620027394.4U CN201620027394U CN205353673U CN 205353673 U CN205353673 U CN 205353673U CN 201620027394 U CN201620027394 U CN 201620027394U CN 205353673 U CN205353673 U CN 205353673U
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China
Prior art keywords
connects
chip
resistance
pin
diode
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Expired - Fee Related
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CN201620027394.4U
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Chinese (zh)
Inventor
吕伟德
蒋国松
陈国汀
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Hangzhou Xiang Yang Science And Technology Ltd
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Hangzhou Xiang Yang Science And Technology Ltd
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Priority to CN201620027394.4U priority Critical patent/CN205353673U/en
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Abstract

The utility model discloses a wisdom agricultural thing networked control module, including display module, keyboard, power module, temperature sensor, soil moisture sensor, timer, singlechip, scavenger fan, thing networking gateway, relay module, heating pipe, refrigerator and water pump, temperature sensor connects the signal input part of a AD converter, and the signal output part of a AD converter connects the singlechip, the signal input part of the 2nd AD converter is connected to the soil moisture sensor, and the signal output part of the 2nd AD converter connects the singlechip. The utility model discloses wisdom agricultural thing networked control module can gather temperature in the vegetable greenhouse and soil moisture information in real time to taking corresponding equipment to control temperature and soil moisture, still having the function of regularly taking a breath with remote control simultaneously, its main control singlechip adopts the uninterrupted power source power supply, ensures system stability, consequently has strong, intelligent degree height of stability and the manifold advantage of function.

Description

A kind of wisdom agricultural Internet of Things controls module
Technical field
This utility model relates to a kind of agricultural and controls module, and specifically a kind of wisdom agricultural Internet of Things controls module.
Background technology
Development along with agricultural science and technology level, technology of Internet of things is constantly expanded in fruit tree, vegetable, rare Chinese medicine and the application of cultivation field, intelligent control module is had higher requirement, therefore modern wisdom agricultural be unable to do without intelligence booth, intelligence booth can real-time perception envirment factor parameter, but in high-efficiency agriculture is precisely cultivated, requirement can realize stable Reverse Turning Control.Conveniently realize the abnormal expection of the humiture in booth based on the on-site manual control of intelligence greenhouse facility equipment, long-range PC control and mobile terminal Trinitarian wisdom agricultural Internet of Things control module and adopt an effective measure in time, the most technology of existing booth is old, control mode is single, degree of intelligence is poor, therefore needs to be improved.
Utility model content
The purpose of this utility model is in that to provide a kind of simple in construction, the wisdom agricultural Internet of Things of stable performance controls module, with the problem solving to propose in above-mentioned background technology.
For achieving the above object, this utility model provides following technical scheme:
A kind of wisdom agricultural Internet of Things controls module, including display module, keyboard, power module, temperature sensor, soil humidity sensor, intervalometer, single-chip microcomputer, ventilation fan, things-internet gateway, relay module, add heat pipe, refrigerator and water pump, described temperature sensor connects the signal input part of the first A/D converter, the signal output part of the first A/D converter connects single-chip microcomputer, described soil humidity sensor connects the signal input part of the second A/D converter, the signal output part of the second A/D converter connects single-chip microcomputer, single-chip microcomputer is also respectively connected with display module, keyboard, intervalometer, things-internet gateway and relay module, relay module is also respectively connected with and adds heat pipe, refrigerator and water pump, intervalometer is also connected with ventilation fan, things-internet gateway connects remote monitoring center also by wireless network.
As preferred version of the present utility model: the model of described single-chip microcomputer is AT89C51.
As preferred version of the present utility model: described power module includes audion V1, diode D1, chip IC 1 and chip IC 2, the pin 1 of described chip IC 2 connects resistance R4, resistance R5, the anode of resistance R7 diode D1 and power supply VCC, the pin 2 of chip IC 2 connects electric capacity C1, electric capacity C2, electric capacity C3, electric capacity C4, resistance R2, the fixing end of of potentiometer RP1, the negative pole of accumulator E, the anode of diode D4 and the pin 1 of chip IC 1, the positive pole connecting valve S1 of accumulator E, the other end of switch S1 connects resistance R1, the fixing end of of potentiometer RP2, the anode of diode D2 and the emitter stage of audion V1, the base stage of audion V1 connects the other end and the resistance R6 of resistance R5, the other end of the colelctor electrode junction point R3 and resistance R4 of audion V1, the other end of resistance R3 connects the negative electrode of diode D1, the other end of resistance R1 connects another fixing end of potentiometer RP1, the sliding end of potentiometer RP1 connects the pin 2 of chip IC 1, the other end of resistance R2 connects another fixing end of potentiometer RP2, the sliding end of potentiometer RP2 connects the pin 6 of chip IC 1, the negative electrode of diode D2 connects the other end of electric capacity C3, the other end of electric capacity C4, the pin 3 of chip IC 1 and control centre, the other end of resistance R7 connects the pin 8 of chip IC 1, the pin 4 of chip IC 1 connects the other end of electric capacity C2 and the negative electrode of diode D4, the pin 5 of chip IC 1 connects the other end of electric capacity C1, the pin 7 of chip IC 1 connects the negative electrode of diode D3, the anode of diode D3 connects the other end of resistance R6, the model of described chip IC 1 is NE555, the model of chip IC 2 is LM7805.
As preferred version of the present utility model: described display module is 7 cun of LCDs.
Compared with prior art, the beneficial effects of the utility model are: this utility model wisdom agricultural Internet of Things controls module can carry out Real-time Collection to the temperature in green house of vegetables and soil humidity information, and take corresponding equipment that temperature and soil moisture are controlled, also there is timing ventilation and the function remotely controlled simultaneously, its main control singlechip adopts uninterrupted power source to power, guarantee system stability, therefore have that stability is strong, degree of intelligence is high and the advantage of diverse in function.
Accompanying drawing explanation
Fig. 1 is the structured flowchart that wisdom agricultural Internet of Things controls module;
Fig. 2 is the circuit diagram of power module.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of this utility model protection.
Refer to Fig. 1, 2, in this utility model embodiment, a kind of wisdom agricultural Internet of Things controls module, including display module, keyboard, power module, temperature sensor, soil humidity sensor, intervalometer, single-chip microcomputer, ventilation fan, things-internet gateway, relay module, add heat pipe, refrigerator and water pump, described temperature sensor connects the signal input part of the first A/D converter, the signal output part of the first A/D converter connects single-chip microcomputer, described soil humidity sensor connects the signal input part of the second A/D converter, the signal output part of the second A/D converter connects single-chip microcomputer, single-chip microcomputer is also respectively connected with display module, keyboard, intervalometer, things-internet gateway and relay module, relay module is also respectively connected with and adds heat pipe, refrigerator and water pump, intervalometer is also connected with ventilation fan, things-internet gateway connects remote monitoring center also by wireless network.
The model of described single-chip microcomputer is AT89C51.
Power module includes audion V1, diode D1, chip IC 1 and chip IC 2, the pin 1 of described chip IC 2 connects resistance R4, resistance R5, the anode of resistance R7 diode D1 and power supply VCC, the pin 2 of chip IC 2 connects electric capacity C1, electric capacity C2, electric capacity C3, electric capacity C4, resistance R2, the fixing end of of potentiometer RP1, the negative pole of accumulator E, the anode of diode D4 and the pin 1 of chip IC 1, the positive pole connecting valve S1 of accumulator E, the other end of switch S1 connects resistance R1, the fixing end of of potentiometer RP2, the anode of diode D2 and the emitter stage of audion V1, the base stage of audion V1 connects the other end and the resistance R6 of resistance R5, the other end of the colelctor electrode junction point R3 and resistance R4 of audion V1, the other end of resistance R3 connects the negative electrode of diode D1, the other end of resistance R1 connects another fixing end of potentiometer RP1, the sliding end of potentiometer RP1 connects the pin 2 of chip IC 1, the other end of resistance R2 connects another fixing end of potentiometer RP2, the sliding end of potentiometer RP2 connects the pin 6 of chip IC 1, the negative electrode of diode D2 connects the other end of electric capacity C3, the other end of electric capacity C4, the pin 3 of chip IC 1 and control centre, the other end of resistance R7 connects the pin 8 of chip IC 1, the pin 4 of chip IC 1 connects the other end of electric capacity C2 and the negative electrode of diode D4, the pin 5 of chip IC 1 connects the other end of electric capacity C1, the pin 7 of chip IC 1 connects the negative electrode of diode D3, the anode of diode D3 connects the other end of resistance R6, the model of described chip IC 1 is NE555, the model of chip IC 2 is LM7805.
Display module is 7 cun of LCDs.
Operation principle of the present utility model is: resistance R1 and potentiometer RP1 in Fig. 2 are used for detecting the lower limit of battery tension;R2 and RP2 is used for upper limit of detection value.When cell voltage is lower than lower limit, 555 set, the discharge tube cut-off within IC1, now, diode D2 no current flows through.R4 is the biasing resistor of audion V1.Audion V1 is full closes conducting. and then accumulator E is charged by the voltage of power supply VCC by resistance R4 and audion V1.When accumulator E voltage rises to the higher limit of setting, when namely 6 foot current potentials of chip IC 1 are higher than its threshold level, chip IC 1 resets, and the discharge tube within IC1 is in the conduction state, and audion V1 ends.Charging stops.When accidental power failure, when 3 foot voltages of chip IC 2 are dropped to about 4.8V by+5V.Diode D2 turns on, accumulator E passes through D2, control centre is powered, ensure that power supply is uninterrupted, temperature sensor gathers ambient temperature signal, and send in the first A/D converter and change, convert machine language that single-chip microcomputer is capable of identify that to and be transferred to single-chip microcomputer, single-chip microcomputer reads the temperature and humidity value of acquiescence from its internal memorizer, single-chip microcomputer starts to detect sensor afterwards, the value of read sensor, makes comparisons with default value, opens the corresponding device that controls again through relay module and is adjusted.Then single-chip microcomputer timing detects the value of each sensor, adjusts control instruction.During this period, if keyboard has key to press, then single-chip microcomputer enters and interrupts service, reads key assignments, key assignments is stored in memorizer, single-chip microcomputer passes through things-internet gateway by temperature, humidity information remote transmission to remote monitoring center simultaneously, user can remotely be checked information and enter the operating instructions, it is achieved remotely control, and single-chip microcomputer opens ventilation fan also by timer period, make the oxygen gas concentration lwevel in booth and the external world balanced, it is ensured that the normal growth of crops.Display module is for closely checking every data message in single-chip microcomputer.

Claims (4)

1. a wisdom agricultural Internet of Things controls module, including display module, keyboard, power module, temperature sensor, soil humidity sensor, intervalometer, single-chip microcomputer, ventilation fan, things-internet gateway, relay module, add heat pipe, refrigerator and water pump, it is characterized in that, described temperature sensor connects the signal input part of the first A/D converter, the signal output part of the first A/D converter connects single-chip microcomputer, described soil humidity sensor connects the signal input part of the second A/D converter, the signal output part of the second A/D converter connects single-chip microcomputer, single-chip microcomputer is also respectively connected with display module, keyboard, intervalometer, things-internet gateway and relay module, relay module is also respectively connected with and adds heat pipe, refrigerator and water pump, intervalometer is also connected with ventilation fan, things-internet gateway connects remote monitoring center also by wireless network.
2. wisdom agricultural Internet of Things according to claim 1 controls module, it is characterised in that the model of described single-chip microcomputer is AT89C51.
3. wisdom agricultural Internet of Things according to claim 1 controls module, it is characterized in that, described power module includes audion V1, diode D1, chip IC 1 and chip IC 2, the pin 1 of described chip IC 2 connects resistance R4, resistance R5, the anode of resistance R7 diode D1 and power supply VCC, the pin 2 of chip IC 2 connects electric capacity C1, electric capacity C2, electric capacity C3, electric capacity C4, resistance R2, the fixing end of of potentiometer RP1, the negative pole of accumulator E, the anode of diode D4 and the pin 1 of chip IC 1, the positive pole connecting valve S1 of accumulator E, the other end of switch S1 connects resistance R1, the fixing end of of potentiometer RP2, the anode of diode D2 and the emitter stage of audion V1, the base stage of audion V1 connects the other end and the resistance R6 of resistance R5, the other end of the colelctor electrode junction point R3 and resistance R4 of audion V1, the other end of resistance R3 connects the negative electrode of diode D1, the other end of resistance R1 connects another fixing end of potentiometer RP1, the sliding end of potentiometer RP1 connects the pin 2 of chip IC 1, the other end of resistance R2 connects another fixing end of potentiometer RP2, the sliding end of potentiometer RP2 connects the pin 6 of chip IC 1, the negative electrode of diode D2 connects the other end of electric capacity C3, the other end of electric capacity C4, the pin 3 of chip IC 1 and control centre, the other end of resistance R7 connects the pin 8 of chip IC 1, the pin 4 of chip IC 1 connects the other end of electric capacity C2 and the negative electrode of diode D4, the pin 5 of chip IC 1 connects the other end of electric capacity C1, the pin 7 of chip IC 1 connects the negative electrode of diode D3, the anode of diode D3 connects the other end of resistance R6, the model of described chip IC 1 is NE555, the model of chip IC 2 is LM7805.
4. wisdom agricultural Internet of Things according to claim 1 controls module, it is characterised in that described display module is 7 cun of LCDs.
CN201620027394.4U 2016-01-13 2016-01-13 Wisdom agricultural thing networked control module Expired - Fee Related CN205353673U (en)

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Application Number Priority Date Filing Date Title
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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106171657A (en) * 2016-08-31 2016-12-07 新疆乔戈里建筑科学有限公司 Warmhouse booth and application process
CN106525964A (en) * 2016-12-05 2017-03-22 无锡艾科瑞思产品设计与研究有限公司 Portable household food safety detection system
CN106773929A (en) * 2016-12-06 2017-05-31 百奥森(江苏)食品安全科技有限公司 A kind of cell phone intelligent cloud detection system
CN107092216A (en) * 2017-06-15 2017-08-25 合肥讯邦网络科技有限公司 A kind of environmental monitoring system based on Internet of Things
CN107131966A (en) * 2017-04-25 2017-09-05 淮阴师范学院 A kind of silo storage condition detecting system

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106171657A (en) * 2016-08-31 2016-12-07 新疆乔戈里建筑科学有限公司 Warmhouse booth and application process
CN106525964A (en) * 2016-12-05 2017-03-22 无锡艾科瑞思产品设计与研究有限公司 Portable household food safety detection system
CN106773929A (en) * 2016-12-06 2017-05-31 百奥森(江苏)食品安全科技有限公司 A kind of cell phone intelligent cloud detection system
CN107131966A (en) * 2017-04-25 2017-09-05 淮阴师范学院 A kind of silo storage condition detecting system
CN107092216A (en) * 2017-06-15 2017-08-25 合肥讯邦网络科技有限公司 A kind of environmental monitoring system based on Internet of Things

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

Granted publication date: 20160629

Termination date: 20180113

CF01 Termination of patent right due to non-payment of annual fee