CN105607550A - Greenhouse voice intelligent system based on Internet of things - Google Patents
Greenhouse voice intelligent system based on Internet of things Download PDFInfo
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- CN105607550A CN105607550A CN201610175269.2A CN201610175269A CN105607550A CN 105607550 A CN105607550 A CN 105607550A CN 201610175269 A CN201610175269 A CN 201610175269A CN 105607550 A CN105607550 A CN 105607550A
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- greenhouse
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- hanger
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
- G05B19/0423—Input/output
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/23—Pc programming
- G05B2219/23386—Voice, vocal command or message
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Emergency Alarm Devices (AREA)
- Optical Communication System (AREA)
Abstract
The invention discloses a greenhouse voice intelligent system based on Internet of things. The system comprises a central processing unit (CPU), and an infrared sensing module, a GPRS (General Packet Radio Service) communication module, a voice broadcast module, an air temperature and humidity detection module and a power supply connected with the CPU; and the GPRS communication module is connected with a mobile terminal and an upper computer. The greenhouse voice intelligent system based on Internet of things has voice broadcast capability; when a person enters the greenhouse, the system can broadcast accurate temperature and humidity values of the greenhouse, so that peasants on site can know the actual condition in the greenhouse; the system can feed back and transmit warning information to personal terminal equipment such as a mobile phone in real time by using the remote data transmission capability of the GPRS, so that the user can remotely, timely and conveniently known the condition in the greenhouse; and the periodically acquired data can be uploaded to the upper computer via the GPRS remote transmission technology, so that the overall change trend of air temperature and humidity can be conveniently observed.
Description
Technical field
The present invention relates to a kind of greenhouse voice system, be specifically related to a kind of greenhouse speech-sound intelligent system based on Internet of ThingsSystem, belongs to technology of Internet of things field.
Background technology
In prior art, conventionally adopt greenhouse cultivation for a lot of vegetables and fruit, agricultural greenhouse of the prior art, agricultureThe people just, according to the own rough sensation to the humiture in booth, carry out sun-shading ventilating or crop are watered boothDeng processing, the unavoidable like this normal growth that can affect crop; When peasant is not during at booth, in booth, environment is not suitable for plant growthTime, thereby peasant can not learn booth internal information within the very first time, booth is made timely and effectively and being processed, will make like thisBecome crop production reduction, bring impact to farmers' income.
Summary of the invention
(1) technical problem that will solve
For addressing the above problem, the present invention proposes a kind of greenhouse speech-sound intelligent system based on Internet of Things, can be by current temperatureIndoor accurate aerial temperature and humidity is told the peasant in booth, and peasant makes timely processing, and it has warning function simultaneously.
(2) technical scheme
A greenhouse speech-sound intelligent system based on Internet of Things, comprises central processing unit, and be connected with central processing unit infraredInduction module, GPRS communication module, voice broadcast module, aerial temperature and humidity detection module and power supply; Described GPRS communication moduleConnect mobile terminal and host computer;
Air humidity module is connected in greenhouse by hanger, and described hanger comprises that the embedding that is fixed on upper end, greenhouse has magnetUpper magnet holder, the upper end of hanger is provided with and embeds the lower magnet holder of magnet;
Described hanger is telescopic structure, is provided with successively from top to bottom fixed pedestal on hanger, and described fixed pedestal comprisesBe set in the collar on hanger, be connected with the connecting rod under oblique with each collar, the end of connecting rod is provided with module fixing hole;
Along the bearing of trend of hanger, at two grooves that are provided with of hanger, there is ball with groove fit;
The above-mentioned collar comprises that two parts are positioned at the body of inner side, upper end, is respectively provided with a rectangle inner groovy in the both sides of body,Be provided with a through hole in the bottom of rectangle inner groovy, the position of through hole is just in time corresponding with two grooves of hanger, and through hole and grooveCorresponding end is provided with back-up ring, is provided with a ball in through hole, and the outside of two balls is respectively provided with an extrusion spring;
The lower end of body is provided with cover body, and cover body is that clamping coordinates with body; Cover body is provided with two perforates, and perforate is respectively towards thisTwo inner groovies of body;
Also include the touch device that is positioned at inner groovy, described touch device comprises clamping joint, clamping joint by one end to anotherHold gradually diameter to become large, and the perforate of stretching out cover body of the thinner one end of clamping joint, the other end of clamping joint is connected with connecting rod, connecting rodMiddle part be hinged in inner groovy, the other end of connecting rod is provided with an arc-like sheet that Open Side Down, arc-like sheet is along the water of inner groovySquare to extending, and above-mentioned spring is positioned at arc-like sheet below, and the lower wall of arc-like sheet and inner groovy forms the appearance of springReceive space; At the front end of arc-like sheet, be provided with a catch, catch is between spring and ball.
Preferably, described central processing unit adopts microprocessor board msp430F5438, its connect flash memory and timeClock circuit.
Preferably, described power supply is the galvanic AC/DC module that 220V alternating current changes into 12V.
Preferably, aerial temperature and humidity module is connected on the P7 mouth of microprocessor board msp430F5438, by microprocessor boardMsp430F5438 provides the voltage of 3.3V.
Preferably, described infrared induction module connects on the P1 mouth of microprocessor board msp5438F, itself and microprocessor boardMsp430F5438 alliance 12V electricity.
Preferably, described GPRS communication module adopts TTL signal, is connected to the P5 mouth of microprocessor board msp430F5438,Itself and microprocessor board msp430F5438 alliance 12V electricity.
Preferably, described voice broadcast module is connected to the P3 mouth of microprocessor board msp430F5438, by microprocessor board3.3V voltage is provided.
(3) beneficial effect
Compared with prior art, the greenhouse speech-sound intelligent system based on Internet of Things of the present invention, has voice broadcast ability, wheneverSomeone enters booth, and native system can be reported out by the accurate humiture numerical value in booth, and the peasant who is beneficial at the scene understands greatlyActual conditions in canopy; It can utilize the ability of the remote data transmission of GPRS, can in real time early warning information feedback transmission be arrivedIn the individual terminal devices such as mobile phone, can be in long-range timely convenient situation about understanding in booth; By GPRS Long-distance Transmission Technologies,Can be by the data upload of timing acquiring to host computer, the variation tendency of convenient overall observation aerial temperature and humidity.
Brief description of the drawings
Fig. 1 is the theory diagram of the greenhouse speech-sound intelligent system based on Internet of Things of the present invention;
Fig. 2 is that fixed cover partly cuts open schematic diagram.
Detailed description of the invention
A kind of greenhouse speech-sound intelligent system based on Internet of Things as shown in Figure 1, comprises central processing unit 1, and with central authoritiesInfrared induction module 3, GPRS communication module 4, voice broadcast module 5, aerial temperature and humidity detection module 2 and electricity that processor connectsSource 6; Described GPRS communication module 4 connects mobile terminal 7 and host computer 8.
Central processing unit 1 adopts microprocessor board msp430F5438, and it connects flash memory and clock circuit; DescribedPower supply 6 changes into the galvanic AC/DC module of 12V for 220V alternating current; Described aerial temperature and humidity module 2 and central processing unit phaseConnecting, be connected on the P7 mouth of microprocessor board msp430F5438, is its electricity for 3.3V by microprocessor version, at power line and numberAccording to the pull-up resistor that connects 1000 ohm between line; Described infrared induction module 3 is connecting microprocessor board msp5438F'sOn P1 mouth, by itself and microprocessor board msp430F5438 alliance 12V electricity, hot outer inductive pick-up senses that someone passes throughTime, microprocessor board msp430F5438 is to the aerial temperature and humidity sensor image data that sends instructions, and by the data of returning through placeHaircut is given voice module and is reported; Described GPRS communication module 4 adopts TTL signal, is connected to the P5 of msp430F5438Mouthful, for the electricity of 12V, by the data upload gathering, to host computer, the data of receiving are carried out statistical analysis by host computer; Described voiceReporting module 5 and be connected to the P3 mouth of msp430F5438, is its electricity for 3.3V by single-chip microcomputer, its built-in chipspeech andToy trumpet, whenever infrared induction module has sensed people's process, msp430F5438 sends instruction to speech chip and synthesizes and reportSuggestion voice; Carry out note by mobile terminal and remind in time, by host computer, each data of accepting are judged, if numberAccording to not in normal range (NR), send note to mobile phone terminal, remind with this, the environment song in a period of time can also be described simultaneouslyLine.
Air humidity module is connected in greenhouse by hanger, and described hanger comprises that the embedding that is fixed on upper end, greenhouse hasThe upper magnet holder of magnet, the upper end of hanger is provided with the lower magnet holder that embeds magnet;
Described hanger is telescopic structure, is provided with successively from top to bottom fixed pedestal on hanger, and described fixed pedestal comprisesBe set in the collar on hanger, be connected with the connecting rod under oblique with each collar, the end of connecting rod is provided with module fixing hole;
Along the bearing of trend of hanger, at two grooves that are provided with of hanger, there is ball with groove fit;
Shown in Fig. 2, the above-mentioned collar comprises that two parts are positioned at the body 11 of inner side, upper end, are respectively provided with one in the both sides of body 11Rectangle inner groovy 12, is provided with a through hole in the bottom of rectangle inner groovy, and the position of through hole is just in time corresponding with two grooves of hanger,And the end that through hole is corresponding with inner groovy is provided with back-up ring, the outside that is provided with 13, two balls of a ball in through hole is respectively provided with oneIndividual extrusion spring 14;
The lower end of body is provided with cover body 15, and cover body 15 is that clamping coordinates with body; Cover body 15 is provided with two perforates, and perforate respectivelyTowards two inner groovies of body;
Also include the touch device that is positioned at inner groovy, described touch device comprises clamping joint 16, clamping joint 16 by one end toThe other end gradually diameter becomes large, and the perforate of stretching out cover body of the thinner one end of clamping joint, and the other end of clamping joint is connected with connecting rod17, the middle part of connecting rod 17 is hinged in inner groovy, and the other end of connecting rod 17 is provided with an arc-like sheet that Open Side Down 18, arc-like sheet18 extend along the horizontal direction of inner groovy, and above-mentioned spring is positioned at below arc-like sheet, under arc-like sheet and inner groovyWall forms the spatial accommodation of spring; At the front end of arc-like sheet, be provided with a catch 19, catch 19 be positioned at spring and ball itBetween.
When work, in working procedure, preset the higher limit and the lower limit that are applicable to plant growth agriculture condition, setting valueCan modify according to the variation in crops kind, growth cycle and season; When certain data exceeds higher limit or lower than lower limitWhen value, system sends to corresponding peasant household by warning message by GPRS module immediately, and prompting peasant household takes measures in time.
Embodiment recited above is described the preferred embodiment of the present invention, not to structure of the present inventionThink of and scope limit. Do not departing under the prerequisite of design concept of the present invention, this area ordinary person is to technology of the present inventionVarious modification and improvement that scheme is made, all should drop into protection scope of the present invention, the technology contents of request protection of the present invention,All be documented in claims.
Claims (7)
1. the greenhouse speech-sound intelligent system based on Internet of Things, is characterized in that: comprise central processing unit, and process with central authoritiesInfrared induction module, GPRS communication module, voice broadcast module, aerial temperature and humidity detection module and power supply that device connects; DescribedGPRS communication module connects mobile terminal and host computer;
Air humidity module is connected in greenhouse by hanger, and described hanger comprises that the embedding that is fixed on upper end, greenhouse has magnetUpper magnet holder, the upper end of hanger is provided with and embeds the lower magnet holder of magnet;
Described hanger is telescopic structure, is provided with successively from top to bottom fixed pedestal on hanger, and described fixed pedestal comprisesBe set in the collar on hanger, be connected with the connecting rod under oblique with each collar, the end of connecting rod is provided with module fixing hole;
Along the bearing of trend of hanger, at two grooves that are provided with of hanger, there is ball with groove fit;
The above-mentioned collar comprises that two parts are positioned at the body of inner side, upper end, is respectively provided with a rectangle inner groovy in the both sides of body,Be provided with a through hole in the bottom of rectangle inner groovy, the position of through hole is just in time corresponding with two grooves of hanger, and through hole and grooveCorresponding end is provided with back-up ring, is provided with a ball in through hole, and the outside of two balls is respectively provided with an extrusion spring;
The lower end of body is provided with cover body, and cover body is that clamping coordinates with body; Cover body is provided with two perforates, and perforate is respectively towards thisTwo inner groovies of body;
Also include the touch device that is positioned at inner groovy, described touch device comprises clamping joint, clamping joint by one end to anotherHold gradually diameter to become large, and the perforate of stretching out cover body of the thinner one end of clamping joint, the other end of clamping joint is connected with connecting rod, connecting rodMiddle part be hinged in inner groovy, the other end of connecting rod is provided with an arc-like sheet that Open Side Down, arc-like sheet is along the water of inner groovySquare to extending, and above-mentioned spring is positioned at arc-like sheet below, and the lower wall of arc-like sheet and inner groovy forms the appearance of springReceive space; At the front end of arc-like sheet, be provided with a catch, catch is between spring and ball.
2. the greenhouse speech-sound intelligent system based on Internet of Things according to claim 1, is characterized in that: described central authorities processDevice adopts microprocessor board msp430F5438, and it connects flash memory and clock circuit.
3. the greenhouse speech-sound intelligent system based on Internet of Things according to claim 1, is characterized in that: described power supply is220V alternating current changes into the galvanic AC/DC module of 12V.
4. the greenhouse speech-sound intelligent system based on Internet of Things according to claim 1, is characterized in that: described air is warm and humidDegree module is connected on the P7 mouth of microprocessor board msp430F5438, and the electricity of 3.3V is provided by microprocessor board msp430F5438Press.
5. the greenhouse speech-sound intelligent system based on Internet of Things according to claim 1, is characterized in that: described infrared inductionModule connects on the P1 mouth of microprocessor board msp5438F, itself and microprocessor board msp430F5438 alliance 12V electricity.
6. the greenhouse speech-sound intelligent system based on Internet of Things according to claim 1, is characterized in that: described GPRS communicationModule adopts TTL signal, is connected to the P5 mouth of microprocessor board msp430F5438, and itself and microprocessor board msp430F5438 are alsoAlliance 12V electricity.
7. the greenhouse speech-sound intelligent system based on Internet of Things according to claim 1, is characterized in that: described voice broadcastModule is connected to the P3 mouth of microprocessor board msp430F5438, provides 3.3V voltage by microprocessor board.
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CN201610175269.2A CN105607550B (en) | 2015-09-18 | 2016-03-25 | A kind of greenhouse speech-sound intelligent system based on Internet of Things |
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CN201510596751 | 2015-09-18 | ||
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN106411411A (en) * | 2016-09-21 | 2017-02-15 | 广西大学 | Infrared voice and data transmission communication system |
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WO2010019109A2 (en) * | 2008-08-12 | 2010-02-18 | Kodalfa Bilgi Ve Iletisim Teknolojileri Sanayi Ticaret Ltd. Sti. | Remote wireless climate monitoring and control system for greenhouses |
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CN203366101U (en) * | 2013-07-11 | 2013-12-25 | 潘东 | Intelligent control sunlight greenhouse based on GSM module/CDMA module |
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