CN205375235U - Ecological agriculture monitoring device based on thing networking - Google Patents

Abstract

The utility model discloses an ecological agriculture monitoring device based on thing networking, including central control room, high -power AP and intelligent ecological warmhouse booth, the ecological warmhouse booth of intelligence includes switch and thing networking gateway, wireless connectivity in the radio signal of high -power AP input of output of central control room, the input signal connection of high -power AP output and switch, the output of switch and the input signal connection of thing networking gateway, the electric signal connection of the input input of thing networking gateway has environmental parameter processing apparatus, the signal of telecommunication of output of thing networking gateway still is connected with the PLC controller. The utility model discloses following the desktop with the internet and extending to the field, make the greenhouse real -time online, realize the integration in the agricultural greenhouse and the data world, the sensor data of gathering in real time combine together with traditional planting experience, and the messenger reaches the standard of intelligent ecological warmhouse booth planting.

Description

A kind of ecological agriculture supervising device based on Internet of Things

Technical field

This utility model belongs to agricultural technology field, is specifically related to a kind of ecological agriculture supervising device based on Internet of Things.

Background technology

The pattern of traditional agriculture is far from the needs adapting to agricultural sustainable development, product quality problem, resource wretched insufficiency and generally wasting, environmental pollution, the problems such as the product category diversification of demand make the development of agricultural be absorbed in vicious cycle, and the development that accurate agricultural is modern agriculture provides the road of a light, the feature maximum compared with traditional agriculture of accurate agricultural is to exchange the maximum saving to resource for new and high technology and scientific management.It is a comprehensive very strong system engineering, be agricultural realize low consumption, efficiently, high-quality, environmental protection fundamental way, be the new trend of world agriculture development, the optimum selection of Ye Shi China agricultural 21 st Century.

Along with the development scale of industry, intelligent, rigorousization, the kind cultivation of tracing to the source of product gradually forms.And based on the Internet of Things accurate agricultural system more development potentiality of wireless sense network, wireless network has higher transmission bandwidth, capacity of resisting disturbance is strong, level security good, and power spectral density is low.Utilize These characteristics, the purpose wireless network for Intelligent ecological greenhouse collection and management can be set up, it is achieved wireless, the real-time Transmission of Intelligent ecological greenhouse.Simultaneously, it is possible to provide the user with more decision information and technical support, it is achieved the long-range management of whole system.

China's warmhouse booth spread, development booth vegetable is the important means of Resources for construction economizing type, environmentally friendly agricultural.Agricultural resource shortage and production environment worsen the bottleneck being to restrict agricultural development, development booth vegetable can substantially reduce arable land usable floor area, reduce water resource, chemicals medicament make consumption and the energy-output ratio of unit output, improve the service efficiency of agricultural production, it is achieved the environmental friendliness of agricultural production and resources conservation comprehensively.But, temperature, moisture, illumination, air and the fertilizer that most vegetables needs are suitable, by the restriction of natural conditions, the plantation of present warmhouse booth is difficult to solve plant physiological condition under field conditions (factors), the needs being extremely difficult in canopy crop normal growth, especially winter, illumination is weak, temperature is low, ventilates poor, and carbon dioxide lacks, so not only can not carry out comparatively vigorous photosynthesis, and transpiration also reduces, plant strain growth is slim and frahile, affects the yield and quality of vegetable.Such as tomato pollen hypofunction under low light condition, sterile；There is short inflorescence shape, impact pollination in Fructus Solani melongenae；The plant endotrophic such as Fructus Luffae and Citrullus vulgaris is lacked of proper care, and causes fruit drop etc..

In sum, Intelligent ecological greenhouse replaces the certainty of traditional agriculture warmhouse booth development, the selection tallied with the national condition especially, Intelligent ecological greenhouse can promote the transformation of agricultural development mode, can realize efficiently utilizing all kinds of agricultural resource and improving this target of sustainable development of environment, not only can improve agricultural actual productivity to greatest extent, and be the effective way of the Agricultural Sustainable Development realizing high-quality, high yield, low consumption and environmental protection.

Utility model content

The purpose of this utility model is in that to provide a kind of ecological agriculture supervising device based on Internet of Things, with the problem solving to propose in above-mentioned background technology.

nullFor achieving the above object，This utility model provides following technical scheme: a kind of ecological agriculture supervising device based on Internet of Things，Including Central Control Room、High-power AP and Intelligent ecological greenhouse，Described Intelligent ecological greenhouse includes switch and things-internet gateway，The wireless signal of the outfan output of described Central Control Room is connected to the wireless signal of high-power AP input input，Described high-power AP outfan is connected with the input end signal of switch，The outfan of described switch is connected with the input end signal of things-internet gateway，The signal of telecommunication of the input input of described things-internet gateway is connected to ambient parameter and processes device，The signal of telecommunication of the outfan output of described things-internet gateway is also associated with PLC，Described ambient parameter processes the input of device and is electrically connected with ambient parameter harvester，Described PLC outfan is connected to fertilising aerosol apparatus by relay group、Heating humidifier、Automatic spraying device、Insect trap device、Automatic covering screened postive device and coil pipe ventilation light compensating apparatus.

Preferably, described ambient parameter harvester at least includes soil temperature-moisture sensor, insecticide numeration sensor, Soil microbes sensor, moisture transducer, environment humidity sensor and intensity of illumination sensor, soil temperature-moisture sensor, insecticide numeration sensor, Soil microbes sensor, moisture transducer, environment humidity sensor and intensity of illumination sensor are all electrically connected with ambient parameter harvester, and soil temperature-moisture sensor, insecticide numeration sensor, Soil microbes sensor, moisture transducer, environment humidity sensor and intensity of illumination sensor are distributed in each corner of Intelligent ecological greenhouse.

Preferably, the wireless signal that the wireless signal of the outfan output of described switch inputs with the input of wireless camera is connected.

Technique effect of the present utility model and advantage: should based on the ecological agriculture supervising device of Internet of Things, compared with traditional ecological agriculture supervising device, the Internet is extended to field from desktop by this utility model, allow greenhouse real-time online, realize the fusion of agricultural greenhouse and data world, the sensing data of Real-time Collection combines with traditional plantation experience, can so that agricultural experts be in the temperature remotely can checked at any time in farmland, humidity, the data such as illumination and the water yield, judge whether the optimum condition being to be suitable for plant growth, key value can be set according to experience and knowledge by expert, when certain data deviate setting value, when greenhouse is made a response as on the low side in temperature automatically, open heating equipment, temperature drift, open the door and ventilate；During water shortage, automatically open up spray equipment etc., can monitoring simultaneously and control the properly functioning of vegetable greenhouse so that crops are in the growing environment of the best all the time, this utility model is the modern agricultural production mode giving full play to agricultural production efficiency, reducing agricultural resource waste and farmland pollution.

Accompanying drawing explanation

Fig. 1 is structural representation of the present utility model.

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.

nullThis utility model provides a kind of ecological agriculture supervising device based on Internet of Things as shown in Figure 1，Including Central Control Room、High-power AP and Intelligent ecological greenhouse，Described Intelligent ecological greenhouse includes switch and things-internet gateway，The wireless signal of the outfan output of described Central Control Room is connected to the wireless signal of high-power AP input input，Described high-power AP outfan is connected with the input end signal of switch，The outfan of described switch is connected with the input end signal of things-internet gateway，The wireless signal that the wireless signal of the outfan output of described switch inputs with the input of wireless camera is connected，The signal of telecommunication of the input input of described things-internet gateway is connected to ambient parameter and processes device，The signal of telecommunication of the outfan output of described things-internet gateway is also associated with PLC，Described ambient parameter processes the input of device and is electrically connected with ambient parameter harvester，Described ambient parameter harvester at least includes soil temperature-moisture sensor、Insecticide numeration sensor、Soil microbes sensor、Moisture transducer、Environment humidity sensor and intensity of illumination sensor,Soil temperature-moisture sensor、Insecticide numeration sensor、Soil microbes sensor、Moisture transducer、Environment humidity sensor and intensity of illumination sensor are all electrically connected with ambient parameter harvester，And soil temperature-moisture sensor、Insecticide numeration sensor、Soil microbes sensor、Moisture transducer、Environment humidity sensor and intensity of illumination sensor are distributed in each corner of Intelligent ecological greenhouse.Described PLC outfan is connected to fertilising aerosol apparatus, heating humidifier, automatic spraying device, insect trap device, automatic covering screened postive device and coil pipe ventilation light compensating apparatus by relay group.

Operation principle: this utility model bases oneself upon the ZigBee application technology of Internet of Things, practical application in conjunction with greenhouse, by advanced information technology application to traditional agricultural, solve agricultural greenhouse and connect up the problems such as inconvenient, difficult in maintenance, by more fine and dynamically monitoring mode, crops are managed, better perceive the environment of crops, Based Intelligent Control, raising resource utilization and the level of the productive forces reach the standard-required of Intelligent ecological greenhouse.

Sensing layer: agricultural greenhouse remote monitoring device forms based on the research and development of ZigBee radio detection network, integrate the comprehensive monitoring device of analog quantity and switching value collection, PLC control system, Control, RS-232 serial communication, measure accurately reliable, the duty residing for device can be easily obtained by the conversion of status indicator lamp color, operation debugging is very easy, and the collection and the equipment that are suitable for agricultural greenhouse related data control.Equipped with environment humidity sensor, intensity of illumination sensor, soil temperature-moisture sensor, CO2 sensor etc. in intelligent greenhouse, logical for the data gathered ZigBe network is processed device wireless connections with ambient parameter.

Transport layer: (1) carries out the fusion of sensing layer and transport layer by gateway (string turns net equipment), namely gateway controls controller by its serial ports JA(junction ambient) parameter acquisition unit and PLC on the one hand, connect switch by its network interface on the other hand, complete data conversion from serial ports form to ethernet format.(2) Ethernet switch accesses high-power AP, reaches the purpose in greenhouse and exogenous data exchange eventually through wireless WiFi signal.(3) photographic head is directly accessed switch.

Last it is noted that the foregoing is only preferred embodiment of the present utility model; it is not limited to this utility model; although this utility model being described in detail with reference to previous embodiment; for a person skilled in the art; technical scheme described in foregoing embodiments still can be modified by it; or wherein portion of techniques feature is carried out equivalent replacement; all within spirit of the present utility model and principle; any amendment of being made, equivalent replacement, improvement etc., should be included within protection domain of the present utility model.

Claims (3)

1. null1. the ecological agriculture supervising device based on Internet of Things，Including Central Control Room、High-power AP and Intelligent ecological greenhouse，It is characterized in that: described Intelligent ecological greenhouse includes switch and things-internet gateway，The wireless signal of the outfan output of described Central Control Room is connected to the wireless signal of high-power AP input input，Described high-power AP outfan is connected with the input end signal of switch，The outfan of described switch is connected with the input end signal of things-internet gateway，The signal of telecommunication of the input input of described things-internet gateway is connected to ambient parameter and processes device，The signal of telecommunication of the outfan output of described things-internet gateway is also associated with PLC，Described ambient parameter processes the input of device and is electrically connected with ambient parameter harvester，Described PLC outfan is connected to fertilising aerosol apparatus by relay group、Heating humidifier、Automatic spraying device、Insect trap device、Automatic covering screened postive device and coil pipe ventilation light compensating apparatus.
2. 2. a kind of ecological agriculture supervising device based on Internet of Things according to claim 1, it is characterized in that: described ambient parameter harvester at least includes soil temperature-moisture sensor, insecticide numeration sensor, Soil microbes sensor, moisture transducer, environment humidity sensor and intensity of illumination sensor, soil temperature-moisture sensor, insecticide numeration sensor, Soil microbes sensor, moisture transducer, environment humidity sensor and intensity of illumination sensor are all electrically connected with ambient parameter harvester, and soil temperature-moisture sensor, insecticide numeration sensor, Soil microbes sensor, moisture transducer, environment humidity sensor and intensity of illumination sensor are distributed in each corner of Intelligent ecological greenhouse.
3. 3. a kind of ecological agriculture supervising device based on Internet of Things according to claim 1, it is characterised in that: the wireless signal that the wireless signal of the outfan output of described switch inputs with the input of wireless camera is connected.