CN209608673U - A kind of wisdom agricultural data acquisition intelligent gateway - Google Patents

A kind of wisdom agricultural data acquisition intelligent gateway Download PDF

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Publication number
CN209608673U
CN209608673U CN201920861528.6U CN201920861528U CN209608673U CN 209608673 U CN209608673 U CN 209608673U CN 201920861528 U CN201920861528 U CN 201920861528U CN 209608673 U CN209608673 U CN 209608673U
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China
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interface
shell
data acquisition
agricultural data
intelligent gateway
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CN201920861528.6U
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Chinese (zh)
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周松奕
王雪岗
阙衍兴
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Xiamen Internet Of Things Industry Research Institute Co Ltd
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Xiamen Internet Of Things Industry Research Institute Co Ltd
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Abstract

The utility model relates to wisdom agricultural data acquisition fields, in particular to a kind of wisdom agricultural data acquisition intelligent gateway, wherein, the gateway includes shell and the mainboard for being set to interior of shell, and the front end face of shell is provided with Ethernet interface, LAN interface, 3G antennal interface, 4G antennal interface, USB interface and indicator lamp groups;The rear end face of shell is provided with GPS antenna interface, electric source line interface and reset key;Main processing controller, WIFI unit, data storage element and the ZigBee unit for receiving crop sensors transmitting signal are provided on the mainboard;Wisdom agricultural data acquisition intelligent gateway provided by the utility model, wired, wireless communication function, 3G communication function and 4G communication function are gathered, agricultural data acquisition is enabled to select suitable communication function according to field condition, it is easy to implement the acquisition of data, and have GPS positioning function, convenient for the maintenance and management of wisdom agricultural data acquisition intelligent gateway.

Description

A kind of wisdom agricultural data acquisition intelligent gateway
Technical field
The utility model relates to wisdom agricultural data acquisition field, in particular to a kind of wisdom agricultural data acquisition intelligent network It closes.
Background technique
With the continuous progress of China's agriculture field, the importance of agricultural data is also gradually exposed at a time, and Agriculture big data belongs to most typical big data again.It is also more and more accordingly, with respect to the related needs of analysis of agricultural data.Agricultural Big data technology refers to combines region, seasonality, diversity, periodicity and crops itself in agricultural data research The data acquisition system of characteristic.If farm management personnel can grasp Changes in weather data, crop growth data etc. well, foot does not go out Family just observes the real-time related data in farm, and whether accurate judgement crops need to apply fertilizer, water or spray, can not only keep away Yield declines caused by exempting from because of natural cause, loss caused by can also avoiding because of the human factors such as excessive of applying fertilizer, water.
Therefore, the importance of agricultural data acquisition is self-evident, and people pass through crops relevant data acquisition, integration, into And the growth conditions of crops are rationally adjusted, not only use manpower and material resources sparingly financial resources, moreover it is possible to realize efficiently production.
Utility model content
To realize that mentions in background technique is acquired crops related data, the utility model provides a kind of wisdom Agricultural data acquisition intelligent gateway, including shell and the mainboard for being set to interior of shell.
On the basis of above structure, further, the front end face of the shell be provided with LAN interface, 3G antennal interface, 4G antennal interface, USB interface and indicator lamp groups;The rear end face of the shell is provided with GPS antenna interface, electric source line interface and answers Position key.
On the basis of above structure, further, main processing controller, WIFI unit, number are provided on the mainboard According to storage element and the ZigBee unit of reception crop sensors transmitting signal.
On the basis of above structure, further, the LAN interface is handled by exchanger chip and the main control Device communication connection;The 3G antennal interface, 4G antennal interface, USB interface, indicator lamp groups, GPS antenna interface, electric source line interface It is communicated to connect with the main processing controller with reset key;The ZigBee unit and main processing controller are connected by UART It connects, the WIFI unit, data storage element are electrically connected with main processing controller respectively.
On the basis of above structure, further, the case nose face is additionally provided with Ethernet interface, on the mainboard It is additionally provided with Date Conversion Unit, the Date Conversion Unit both ends are connect with ZigBee unit and Ethernet interface signal respectively.
On the basis of above structure, further, the crop sensors include temperature sensor, humidity sensor Device, optical sensor.
On the basis of above structure, further, the interior of shell is additionally provided with air supply device.
On the basis of above structure, further, the cover top portion uses inverted V type structure, and the outer casing bottom is set It is equipped with ventilation hole, the outer casing bottom upper surface is provided with drying device.
On the basis of above structure, further, the upper and lower surface of the drying device is provided with several stomatas and leads to The concave groove realization being fixed on housing interior side-wall is crossed to be detachably connected.
On the basis of above structure, further, the shell is divided into watchcase and pedestal, is equipped with inside the watchcase convex It rises, the barb adaptable with protrusion is provided on the pedestal.
Wisdom agricultural data acquisition intelligent gateway provided by the utility model has the advantage that compared with prior art
1, fixed form of the shell by protrusion and barb, dismounting convenient to overhaul, upper surface are equipped with venthole, and inside is equipped with Air supply device can make gas in gateway sufficiently circulate, equipment operation failure caused by avoiding because of poor heat radiation;Collocation bottom is dry The porous design for disassembly of device also can preferably maintain the aeration-drying in equipment.
2, transformation of the data from ZigBee signal to ethernet signal may be implemented in gateway provided by the utility model.
3, wired, wireless communication function, the more convenient extraction agricultural data of energy have been gathered;And GPS positioning function, it is convenient for The maintenance and management of video monitoring gateway.
4, gateway provided by the utility model can also be respectively configured according to indoor and outdoor 3G 4G antennal interface or Ethernet Interface carries out data acquisition.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is Some embodiments of the utility model, for those of ordinary skill in the art, in the premise of not making the creative labor property Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the front structure schematic diagram of wisdom agricultural data acquisition intelligent gateway provided by the utility model;
Fig. 2 is structural schematic diagram behind wisdom agricultural data acquisition intelligent gateway provided by the utility model;
Fig. 3 is a-quadrant enlarged diagram in Fig. 2;
Fig. 4 is the composed structure schematic diagram of wisdom agricultural data acquisition intelligent gateway provided by the utility model;
Fig. 5 is that the outer casing bottom part-structure of wisdom agricultural data acquisition intelligent gateway provided by the utility model is illustrated Figure.
Appended drawing reference:
100 shell, 101 ventilation hole, 102 drying device
103 watchcase, 104 pedestal, 105 protrusion
106 barb, 107 concave groove, 108 stomata
110 LAN interface, 120 3G antennal interface, 130 4G antennal interface
140 usb 1,50 indicator lamp groups, 160 GPS antenna interface
170 electric source line interface, 180 reset key, 190 Ethernet interface
200 main processing controller, 210 WIFI unit, 220 data storage element
230 ZigBee unit, 240 Date Conversion Unit, 300 air supply device
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to The range of the utility model protection.
In the description of the present invention, it should be noted that term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower", The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, rather than indicate Or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot understand For limitations of the present invention.In addition, term " first ", " second " are used for description purposes only, and should not be understood as instruction or Imply relative importance.
The utility model provides a kind of wisdom agricultural data acquisition intelligent gateway, including shell 100 and is set to shell 100 Internal mainboard.
Specifically, the front end face of the shell 100 is provided with LAN interface 110,3G antennal interface 120,4G antennal interface 130, usb 1 40 and indicator lamp groups 150;The rear end face of the shell 100 is provided with GPS antenna interface 160, power supply line connects Mouth 170 and reset key 180;
It is provided with main processing controller 200, WIFI unit 210, data storage element 220 on the mainboard and receives agriculture The ZigBee unit 230 of crop sensor passes signal;
The LAN interface 110 is communicated to connect by exchanger chip and the main processing controller 200;The 3G antenna Interface 120,4G antennal interface 130, usb 1 40, indicator lamp groups 150, GPS antenna interface 160, electric source line interface 170 and multiple Position key 180 is communicated to connect with the main processing controller 200;The ZigBee unit 230 passes through with main processing controller 200 UART connection, the WIFI unit 210, data storage element 220 are connect with main processing controller 200 respectively.
When it is implemented, 100 bottom of shell is provided with including shell 100 and the mainboard being set to inside shell 100 Support leg avoids gateway from directly touching the ground;Main processing controller 200, the utility model embodiment are provided on the mainboard Described in main processing controller 200 using model Ralink company RT5350 chip;
As shown in Figure 1-3, the front end face of the shell 100 is provided with LAN interface 110,3G antennal interface 120,4G antenna Interface 130, usb 1 40 and indicator lamp groups 150;LAN interface 110 can be equipped with it is multiple, the LAN interface 110 passes through exchange Machine core piece and main processing controller 200 communicate to connect, and the LAN interface 110 is for connecting camera terminal or other electronics Device end, the collected video of camera terminal and audio data can be input to main processing controller by LAN interface 110 200, the LAN interface 110 using embedded HR911105A RJ-45;The 3G antennal interface 120 and 4G antennal interface 130 are separately connected 3G antenna and 4G antenna when in use, at the same the 3G antennal interface 120 and 4G antennal interface 130 with master Control processor 200 communicates to connect, so that gateway provided by the utility model has 3G wireless communication function and 4G wireless communication Function;
Usb 1 40, indicator lamp groups 150 are communicated to connect with main processing controller 200 respectively, and wherein usb 1 40 is used In the transmission for carrying out data with other equipment;In the utility model embodiment, indicator lamp groups 150 include 4 LED light, with master Control processor 200 communicates to connect, respectively as power supply indicator, network connection indicator light, 3G/4G signal lamp and GPS Signal lamp;
The rear end face of the shell 100 is provided with GPS antenna interface 160, electric source line interface 170 and reset key 180;It is described GPS antenna interface 160 is connect with GPS antenna when in use, while the GPS antenna interface 160 and main processing controller 200 are logical Letter connection, so that gateway provided by the utility model has GPS positioning function;
The electric source line interface 170 is for connecting external power supply;The reset key 180 is arranged in the electric source line interface Between 170 and GPS antenna interface 160, the reset key 180 is communicated to connect with main processing controller 200, when pressing reset key When 180, wisdom agricultural data acquisition gateway factory reset provided by the utility model.
In the embodiments of the present invention, the WIFI unit 210 uses the chip of HLK-RM04 model, and the WIFI is mono- Member 210 is communicated to connect with main processing controller 200, and data will be counted by reception/sending device of WIFI unit 210 It is received it is believed that number being wirelessly connected to outer net by WIFI accepting device, crossing network in outer Netcom can real time inspection crops Data;The data storage element 220 is communicated to connect with main processing controller 200, the data such as crops for that will collect into Row storage is continued to employ.The ZigBee unit 230 is connect with main processing controller 200 by UART, and the ZigBee unit 230 is adopted With the chip of model CC2538, the nrf2401 chip of 2.4Ghz frequency furthermore can be configured with, make effectively to pass at spaciousness Defeated distance is up to 1KM;The ZigBee unit 230 novel is sent to master by UART connection for crop sensors are collected Control processor 200, the information include that continually changing environment and crops itself grow letter, and main processing controller 200 will Data information realized by interfaces such as above-mentioned 3G antennal interface 120,4G antennal interface 130, usb 1s 40 to external equipment or Terminal output.
Wisdom agricultural data acquisition gateway provided by the utility model has gathered wireless communication function, 3G communication function Energy and 4G communication function, enable the data acquisition gateway to select suitable communication function using region according to equipment;If It is equipped with GPS positioning function, convenient for the maintenance and management to the data acquisition gateway.
Preferably, 100 front end face of shell is additionally provided with Ethernet interface 190, is additionally provided with data conversion on the mainboard Unit 240,240 both ends of Date Conversion Unit are connect with ZigBee unit 230 and 190 signal of Ethernet interface respectively.
When it is implemented, 100 front end face of shell is additionally provided with Ethernet interface 190, the utility model preferred embodiment Main processing controller 200 described in embodiment can also be using DM9000 as ethernet mac controller collocation model ARM9 Processor, work dominant frequency 400-530Mhz, 2M Nor flash and 64M Nand flash;The Date Conversion Unit 240 Using the chip of MAX232ACPE model, the ZigBee unit 230 uses cc2530 chip;The Ethernet interface 190 is adopted It is the RJ-45 of embedded HR911105A;Date Conversion Unit 240, the Date Conversion Unit are additionally provided on the mainboard 240 both ends are connect with ZigBee unit 230 and 190 signal of Ethernet interface respectively, and the embodiment of above structure is, described ZigBee unit 230 receives the signal of crop sensors transmitting, and inputs a signal into Date Conversion Unit 240, the evidence Converting unit 240 converts a signal into Ethernet interface signal and passes to external data reception terminal by Ethernet interface 190.
It should be noted that according to specifically used environment, when wisdom agricultural data acquisition intelligence provided by the utility model When field or other spacious environment are arranged in the position of gateway, it may not need setting Ethernet interface 190, only pass through WIFI Unit 210,3G antennal interface or 4G antennal interface are by data information transfer;When setting environment is indoor or with Ethernet When the environment of interface 190, then data information can be transmitted by Ethernet interface 190.
Preferably, the crop sensors include temperature sensor, humidity sensor, optical sensor.
When it is implemented, the crop sensors have respectively included temperature sensor, humidity sensor, optical sensor Deng the crop sensors connect with 230 signal of ZigBee unit pass collected crops data respectively;Institute State the model TS118-1 of temperature sensor, the model YYJ-03L of the humidity sensor, the type of the optical sensor Number be TPSAR-LUX.
Preferably, air supply device 300 is additionally provided with inside the shell 100.
When it is implemented, 100 inner top of shell is additionally provided with air supply device 300, the air supply device 300 can dissipate Hot-air fan, model AVC 112C86FBH.
Moreover, it can also be internally provided with power supply unit in shell 100, is specifically as follows battery group, charging electricity Pond group or setting solar power supply apparatus.Since above-mentioned device with multiple power supplier is the prior art, those skilled in the art without Creative work is needed to can be realized, there is no need to repeat.
Preferably, inverted V type structure is used at the top of the shell 100,100 bottom of shell is provided with ventilation hole 101, institute It states 100 upper base surface of shell and is provided with drying device 102.
When it is implemented, as depicted in figs. 1 and 2, inverted V type structure setting is used at the top of the shell 100, when the agricultural Data acquire intelligent gateway setting at field or spacious environment, meet the rainy day and then can prevent rainwater from hoarding in shell 100 Top;In addition, 100 bottom of shell is provided with ventilation hole 101, the formation of air supply device 300 of the ventilation hole 101 and top Gas circulation, increases heat dissipation effect in equipment.Moreover, in the shell 100, i.e., upper base surface is additionally provided with drying Device 102, the drying device 102 are adapted with 100 bottom surface size of shell, specially active carbon desiccant, pass through non-woven fabrics Packaging;It is dry for realizing intra-gateway, it prevents from entering situations such as leading to equipment fault generation because of wet gas.
Preferably, the upper and lower surface of the drying device 102 is provided with several stomatas 108 and by being fixed at shell The realization of concave groove 107 on 100 inner sidewalls is detachably connected.
When it is implemented, as shown in figure 5, the upper and lower surface of the drying device 102 is provided with several stomatas 108, it is described 108 aperture of stomata is 1.5mm, and inside is equipped with active carbon desiccant, gas is passed through completely, can not only be divulged information, moreover it is possible to The gas purification of entrance is dry;In addition, the drying device 102 passes through the concave that is fixed on 100 inner sidewall of pedestal The realization of slot 107 is detachably connected, convenient to regularly replace to drying device 102.
Preferably, the shell 100 divides for watchcase 103 and pedestal 104, and protrusion 105, institute are equipped with inside the watchcase 103 It states and is provided with the barb 106 adaptable with protrusion 105 on pedestal 104.
When it is implemented, the shell 100 can be divided into watchcase 103 and pedestal 104, the watchcase 103 is held in the mouth with pedestal 104 The place of connecing is provided with protrusion 105, and 104 corresponding position of pedestal is provided with barb 106, passes through the detent of protrusion 105 and barb 106 Setting, realizes the easy disassembly of gateway, without fixed knots cost-saving such as screws.
Although herein it is more used such as shell, ventilation hole, drying device, watchcase, pedestal, protrusion, barb, LAN interface, 3G antennal interface, 4G antennal interface, USB interface, indicator lamp groups, GPS antenna interface, electric source line interface, reset key, Ethernet interface, main processing controller, WIFI unit, data storage element, ZigBee unit, Date Conversion Unit, air-supply dress Equal terms are set, but it does not exclude the possibility of using other terms.The use of these items is only for more easily describing and Explain the essence of the utility model;Being construed as any additional limitation is disagreed with the spirit of the present invention 's.
Finally, it should be noted that the above various embodiments is only to illustrate the technical solution of the utility model, rather than it is limited System;Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should Understand: it is still possible to modify the technical solutions described in the foregoing embodiments, or to some or all of Technical characteristic is equivalently replaced;And these are modified or replaceed, it does not separate the essence of the corresponding technical solution, and this is practical new The range of each embodiment technical solution of type.

Claims (7)

1. a kind of wisdom agricultural data acquisition intelligent gateway including shell (100) and is set to the internal mainboard of shell (100), It is characterized by:
The front end face of the shell (100) be provided with LAN interface (110), 3G antennal interface (120), 4G antennal interface (130), USB interface (140) and indicator lamp groups (150);The rear end face of the shell (100) is provided with GPS antenna interface (160), power supply Line interface (170) and reset key (180);
It is provided with main processing controller (200), WIFI unit (210), data storage element (220) on the mainboard and receives The ZigBee unit (230) of crop sensors transmitting signal;
The LAN interface (110) is communicated to connect by exchanger chip and the main processing controller (200);The 3G antenna Interface (120), 4G antennal interface (130), USB interface (140), indicator lamp groups (150), GPS antenna interface (160), power supply line Interface (170) and reset key (180) are communicated to connect with the main processing controller (200);The ZigBee unit (230) with Main processing controller (200) by UART connection, the WIFI unit (210), data storage element (220) respectively with main control Processor (200) electrical connection.
2. wisdom agricultural data acquisition intelligent gateway according to claim 1, it is characterised in that: before the shell (100) End face is additionally provided with Ethernet interface (190), and Date Conversion Unit (240), the Date Conversion Unit are additionally provided on the mainboard (240) both ends are connect with ZigBee unit (230) and Ethernet interface (190) signal respectively.
3. wisdom agricultural data acquisition intelligent gateway according to claim 1, it is characterised in that: the crop sensors Including temperature sensor, humidity sensor, optical sensor.
4. wisdom agricultural data acquisition intelligent gateway according to claim 1, it is characterised in that: in the shell (100) Portion is additionally provided with air supply device (300).
5. wisdom agricultural data acquisition intelligent gateway according to claim 1, it is characterised in that: shell (100) top Portion uses inverted V type structure, and shell (100) bottom is provided with ventilation hole (101), and shell (100) upper base surface is set It is equipped with drying device (102).
6. wisdom agricultural data acquisition intelligent gateway according to claim 5, it is characterised in that: the drying device (102) upper and lower surface is provided with several stomatas (108) and the concave groove by being fixed on shell (100) inner sidewall (107) it realizes and is detachably connected.
7. wisdom agricultural data acquisition intelligent gateway according to claim 1, it is characterised in that: the shell (100) point For watchcase (103) and pedestal (104), be equipped with inside the watchcase (103) raised (105), be provided on the pedestal (104) with Raised (105) adaptable barb (106).
CN201920861528.6U 2019-06-10 2019-06-10 A kind of wisdom agricultural data acquisition intelligent gateway Active CN209608673U (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111935856A (en) * 2020-07-24 2020-11-13 南京东南博康环境科技有限公司 Intelligent gateway for sewage treatment

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111935856A (en) * 2020-07-24 2020-11-13 南京东南博康环境科技有限公司 Intelligent gateway for sewage treatment

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