CN218545769U

CN218545769U - Greenhouse environment intelligent monitoring system

Info

Publication number: CN218545769U
Application number: CN202222073255.3U
Authority: CN
Inventors: 张倩; 于峰; 郭建鑫; 王明; 刘新; 胡雁翔; 李刚
Original assignee: Beijing Agricom Network Technology Co ltd; Beijing Academy of Agriculture and Forestry Sciences
Current assignee: Beijing Agricom Network Technology Co ltd; Beijing Academy of Agriculture and Forestry Sciences
Priority date: 2022-08-08
Filing date: 2022-08-08
Publication date: 2023-02-28
Anticipated expiration: 2032-08-08

Abstract

The utility model relates to a technical field is planted to the facility big-arch shelter, provides a big-arch shelter environment intelligent monitoring system. Greenhouse environment intelligent monitoring system includes: mounting a bracket and a monitoring device; the mounting bracket is suitable for being detachably suspended on a framework of the greenhouse; the monitoring device comprises a shell, a control unit, a first monitoring unit, a second monitoring unit and a communication unit, wherein the shell is connected with the mounting bracket, the control unit and the communication unit are packaged at the inner side of the shell, and the first monitoring unit is connected to the outer side of the shell; the first monitoring unit and the communication unit are respectively in communication connection with the control unit, and the second monitoring unit is in wireless communication connection with the control unit through the communication unit; the system is convenient to install and deploy, can realize quick installation and disassembly, has high reuse rate, reduces the occupation of the land in the shed and the influence on vegetable field cultivation, and avoids damage to deployment lines or related parts in the farming process of agricultural machinery.

Description

Greenhouse environment intelligent monitoring system

Technical Field

The utility model relates to a technical field is planted to the facility big-arch shelter, especially relates to a big-arch shelter environment intelligent monitoring system.

Background

The production of the facility vegetables has the advantages of high production efficiency, high resource utilization rate, high out-of-season vegetable income and the like, and the development is rapid in recent years. In order to realize the fine management of the facility vegetable greenhouse and further improve the production efficiency, the related art is provided with an internet of things monitoring device for monitoring the vegetable growth environment through installation and deployment in the garden and the facility vegetable greenhouse. However, the deployment and installation of the internet of things monitoring device of the current facility greenhouse are complex, professional personnel are required to deploy and install the internet of things monitoring device, the deployment efficiency is low, the maintenance difficulty is high, and the reuse rate is low. In addition, the deployment of the monitoring device occupies a large area of vegetable fields, daily farming is affected, implementation of agricultural machinery farming in the greenhouse is hindered, and the deployment lines or related parts are easily damaged in the agricultural machinery farming process.

SUMMERY OF THE UTILITY MODEL

The utility model provides a big-arch shelter environment intelligent monitoring system to solve the relevant thing networking monitoring devices of facility vegetable production among the prior art at least and arrange the installation complicated, maintain that the degree of difficulty is big, the reuse rate is low, influence daily farming and receive the problem that the agricultural machinery destroyed easily.

The utility model provides a big-arch shelter environment intelligent monitoring system, include: mounting a bracket and a monitoring device;

the mounting bracket is suitable for being detachably suspended on a framework of the greenhouse; the monitoring device comprises a shell, a control unit, a first monitoring unit, a second monitoring unit and a communication unit, wherein the shell is connected with the mounting bracket, the control unit and the communication unit are packaged at the inner side of the shell, and the first monitoring unit is connected to the outer side of the shell;

the first monitoring unit and the communication unit are respectively in communication connection with the control unit, and the second monitoring unit is in wireless communication connection with the control unit through the communication unit; the first monitoring unit is used for collecting air environment data and illumination environment data, and the second monitoring unit is used for collecting soil environment data.

According to the utility model provides a pair of big-arch shelter environment intelligent monitoring system, the casing is equipped with two at least expansion interface, the control unit with expansion interface electric connection, first monitoring unit includes air temperature and humidity sensor and illumination intensity sensor, air temperature and humidity sensor with illumination intensity sensor one-to-one is pegged graft in two expansion interface passes through expansion interface with the control unit communication connection.

According to the utility model provides a pair of big-arch shelter environment intelligent monitoring system, first monitoring unit still includes image collector, image collector inlays to be located the outside of casing and with the control unit communication connection.

According to the utility model provides a pair of big-arch shelter environment intelligent monitoring system, the second monitoring unit includes shell, soil temperature and humidity sensor, power module and communication module, soil temperature and humidity sensor power module with communication module encapsulates in the shell, soil temperature and humidity sensor with communication module respectively with power module electric connection, soil temperature and humidity sensor passes through communication module with communication unit communication connection.

According to the utility model provides a pair of big-arch shelter environment intelligent monitoring system still includes solar cell panel, install actuating mechanism on the installing support, solar cell panel with actuating mechanism connects, the control unit with actuating mechanism communication connection is used for control actuating mechanism operates in order to adjust the inclination and/or the control of the relative horizontal plane of solar cell panel rotates on the horizontal plane.

According to the utility model provides a pair of big-arch shelter environment intelligent monitoring system, the installing support includes telescopic link and buckle, monitoring devices with solar cell panel connect in the one end of telescopic link, the buckle connect in the other end of telescopic link, the buckle be suitable for with the skeleton joint of big-arch shelter.

According to the utility model provides a pair of big-arch shelter environment intelligent monitoring system still includes monitor terminal, monitoring devices still including encapsulate in the inboard voltage monitoring module of casing, voltage monitoring module's sense terminal with solar cell panel electric connection is used for the collection solar cell panel's output voltage data, voltage monitoring module with the control unit communication connection, the communication unit with monitor terminal wireless communication connects.

According to the utility model provides a pair of big-arch shelter environment intelligent monitoring system still includes monitor terminal, monitoring devices still including encapsulate in the inboard orientation module of casing, orientation module's signal output part with the control unit communication connection, the communication unit with monitor terminal wireless communication connects.

According to the utility model provides a pair of big-arch shelter environment intelligent monitoring system still includes the insecticidal device, the both ends on the length direction of casing are connected with respectively the insecticidal device, the insecticidal device with the control unit communication connection.

According to the utility model provides a pair of big-arch shelter environment intelligent monitoring system, the insecticidal device includes insecticidal electric wire netting, safety cover and lures the worm light source, the safety cover connect in the ascending one end of casing length direction, the insecticidal electric wire netting with it locates to lure the worm light source in the safety cover, the insecticidal electric wire netting with lure the worm light source respectively with the control unit communication connection.

The utility model provides a big-arch shelter environment intelligent monitoring system through with the control unit, first monitor cell and the communication unit integration on the casing, with first monitor cell and the control unit wireless communication connection. When the monitoring device is installed and deployed, the control unit, the first monitoring unit and the communication unit which are integrated on the shell can be directly hung on the framework of the greenhouse through the installation support, and the second monitoring unit transmits collected soil environment data to the control unit through the communication unit. On the basis of realizing the intelligent monitoring to the air environment, the soil environment and the illumination environment in the big-arch shelter, need not traditional numerous and diverse wiring, installation deployment is convenient, can realize quick installation and dismantlement, and the device reuse rate is high, has reduced monitoring devices to the occupation of the soil in the big-arch shelter and to the influence of vegetable field farming, avoids agricultural machinery to plough the in-process and causes the destruction to arrangement line or relevant part.

Drawings

In order to more clearly illustrate the technical solutions of the present invention or the prior art, the following briefly introduces the drawings required for the embodiments or the prior art descriptions, and obviously, the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic view of the deployment of the intelligent greenhouse environment monitoring system provided by the present invention in a greenhouse;

fig. 2 is a schematic structural diagram of the greenhouse environment intelligent monitoring system provided by the present invention;

fig. 3 is a block diagram of the intelligent monitoring system for greenhouse environment provided by the present invention;

reference numerals are as follows:

1. mounting a bracket; 11. a telescopic rod; 12. buckling; 2. a monitoring device; 21. a housing; 211. an expansion interface; 22. a control unit; 23. a first monitoring unit; 231. an air temperature and humidity sensor; 232. an illumination intensity sensor; 233. an image collector; 24. a second monitoring unit; 241. a housing; 242. a soil temperature and humidity sensor; 243. a power supply module; 244. a communication module; 25. a communication unit; 26. a voltage monitoring module; 27. a signal monitoring module; 28. a positioning module; 3. a greenhouse; 4. a solar panel; 5. monitoring a terminal; 6. an insecticidal device; 61. a protective cover; 62. an insect attracting light source.

Detailed Description

To make the objects, technical solutions and advantages of the present invention clearer, the drawings of the present invention are combined to clearly and completely describe the technical solutions of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the embodiments of the present invention, it should be noted that the terms "first" and "second" are used for clearly indicating the numbering of the product parts and do not represent any substantial difference unless explicitly stated or limited otherwise. In the description of the present application, "a plurality" means two or more unless otherwise specified. In addition, "and/or" in the specification and claims means at least one of connected objects, a character "/", and generally means that the former and latter related objects are in an "or" relationship.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected" and "connected" are to be construed broadly, and may for example be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The intelligent greenhouse environment monitoring system of the present invention is described below with reference to fig. 1-3.

As shown in fig. 1-3, an embodiment of the present invention provides a greenhouse environment monitoring system, which includes a mounting bracket 1 and a monitoring device 2. The mounting bracket 1 is suitable for being detachably suspended on a framework of the greenhouse 3. The monitoring device 2 includes a housing 21, a control unit 22, a first monitoring unit 23, a second monitoring unit 24, and a communication unit 25. The housing 21 is connected to the mounting bracket 1, and the control unit 22 and the communication unit 25 are enclosed inside the housing 21. The first monitoring unit 23 is attached to the outside of the housing 21. The first monitoring unit 23 and the communication unit 25 are each communicatively connected to the control unit 22. The second monitoring unit 24 is connected in wireless communication with the control unit 22 via a communication unit 25. The first monitoring unit 23 is configured to collect air environment data and illumination environment data, and the second monitoring unit 24 is configured to collect soil environment data.

It will be appreciated that the control unit 22, the first monitoring unit 23 and the communication unit 25 are integrated in the housing 21, and the housing 21 may be suspended from the framework of the greenhouse 3 by means of the mounting bracket 1. The second monitoring unit 24 may be disposed in soil within the greenhouse. The first monitoring unit 23 and the second monitoring unit 24 respectively collect relevant environmental data at a set frequency. The first monitoring unit 23 may be connected to the control unit 22 through a signal line, or may be connected to the control unit 22 through wireless communication.

Optionally, the embodiment of the utility model provides a big-arch shelter environment intelligent monitoring system still includes monitor terminal 5, communication unit 25 and monitor terminal 5 wireless communication connection. The control unit 22 realizes wireless data transmission with the monitoring terminal 5 through the communication unit 25.

Wherein, the communication unit 25 includes a wifi transmission module, and the control unit 22 is connected to the second monitoring unit 24 through the wifi transmission module. The communication unit 25 may further include a long-distance bluetooth transmission module and/or a GSM (Global System for Mobile Communications) wireless network card, and the control unit 22 may be connected to the monitoring terminal 5 through the communication unit 25 in a wireless communication manner. The control unit 22 is in communication connection with the monitoring terminal 5 through a long-distance Bluetooth transmission module or a GSM wireless network card. It should be noted that, the control unit 22, the second monitoring unit 24 and the monitoring terminal 5 may also implement wireless communication through other types of wireless transmission modules, which is not limited in the embodiment of the present invention.

The control unit 22 includes an operation module, a control module, and a PLC module. The air environment data and the illumination environment data acquired by the first monitoring unit 23 and the soil environment data acquired by the second monitoring unit 24 are converted into operation data through the PLC module and sent to the operation module; the operation module analyzes and processes the data and sends the analysis and processing result to the control module; and the control module sends out a control signal or an early warning signal according to the operation result to control the operation of the whole greenhouse environment intelligent monitoring system. The monitoring terminal 5 may be a computer or a mobile phone, and is configured to receive the data collected by the monitoring device 2 and analyze a processing result.

The greenhouse environment intelligent monitoring system provided by the embodiment integrates the control unit 22, the first monitoring unit 23 and the communication unit 25 on the shell 21, and connects the first monitoring unit 23 with the control unit 22 in a wireless communication manner. When the monitoring device 2 is installed and deployed, the control unit 22, the first monitoring unit 23 and the communication unit 25 which are integrated on the shell 21 can be directly hung on the framework of the greenhouse 3 through the installation support 1, and the second monitoring unit 24 transmits the collected soil environment data to the control unit 22 through the communication unit 25. On the basis of realizing the intelligent monitoring to the air environment, the soil environment and the illumination environment in the big-arch shelter, need not traditional numerous and diverse wiring, installation deployment is convenient, can realize quick installation and dismantlement, and the device reuse rate is high, has reduced monitoring devices 2 and has taken up and to the influence of vegetable field farming to the soil in the big-arch shelter, avoids agricultural machinery to cultivate the in-process and cause the destruction to arrangement line or relevant part.

As shown in fig. 2 and fig. 3, in some embodiments of the present invention, the housing 21 is provided with at least two expansion interfaces 211, and the control unit 22 is electrically connected to the expansion interfaces 211. The first monitoring unit 23 includes an air temperature and humidity sensor 231 and an illumination intensity sensor 232. The air temperature and humidity sensor 231 and the light intensity sensor 232 are correspondingly inserted into the two expansion interfaces 211 one by one. The air temperature and humidity sensor 231 and the light intensity sensor 232 are in communication connection with the control unit 22 through the expansion interface 211.

The first monitoring unit 23 may further include a gas concentration sensor, for example, for monitoring the oxygen concentration or the carbon dioxide concentration in the greenhouse. Each sensor is plugged into one expansion interface 211.

Specifically, the expansion interface 211 is fixed to the housing 21. The first monitoring unit 23 located outside the housing 21 and the control unit 22 located inside the housing 21 are electrically connected to the expansion interface 211, respectively, and perform signal transmission through the expansion interface 211. In this embodiment, the expansion interface 211 is disposed on the housing 21, so that the plug and play of the air temperature and humidity sensor 231 and the illumination intensity sensor 232 can be realized, the deployment and installation of the first monitoring unit 23 are simplified, and the maintenance and replacement of the first monitoring unit 23 are facilitated.

As shown in fig. 2 and 3, in some embodiments of the present invention, the first monitoring unit 23 further includes an image collector 233. The image collector 233 is embedded outside the housing 21 and is in communication connection with the control unit 22. The image collector 233 may adopt an embedded camera rotating 360 degrees, and is used to collect images inside the greenhouse. The collected image information can be sent to the control unit 22, and the current production state of the crops in the greenhouse can be identified through the dispatching machine learning model.

In some embodiments, the second monitoring unit 24 includes a housing 241, a soil temperature and humidity sensor 242, a power supply module 243, and a communication module 244. Soil temperature and humidity sensor 242, power module 243 and communication module 244 are packaged in shell 241. The soil temperature and humidity sensor 242 and the communication module 244 are electrically connected to the power supply module 243. Soil temperature and humidity sensor 242 is communicatively coupled to communication unit 25 via communication module 244.

The second monitoring unit 24 may further include a soil ph sensor, a soil nutrient sensor, and the like, so as to realize wider collection of soil data.

Optionally, the communication module 244 is a wifi transmission module, and the communication module 244 is interconnected with the wifi transmission module of the communication unit 25, so as to realize data transmission between the second monitoring unit 24 and the control unit 22. The number of the second monitoring units 24 may be plural. The plurality of second monitoring units 24 are respectively disposed in different areas of the greenhouse and are respectively in communication with the control unit 22 through respective communication modules 244.

Specifically, the soil temperature and humidity sensor 242 is an insertion type soil temperature and humidity sensor, and includes a main body portion and a probe portion. The probe portion of the soil temperature/humidity sensor 242 is exposed to the casing 241. The power supply module 243 may be a button cell, and is used for supplying power to the soil temperature and humidity sensor 242 and the communication module 244. When the second monitoring unit 24 is deployed, the probe portion is directly inserted into the soil and is in communication connection with the control unit 22, and a power line and a signal line do not need to be additionally deployed.

The embodiment of the utility model provides a big-arch shelter environment intelligent monitoring system still includes power and/or solar cell panel 4. The power supply is enclosed in a housing 21. As shown in fig. 2 and 3, the solar panel 4 is mounted on the mounting bracket 1 and electrically connected to the monitoring device 2. In the embodiment, the power supply or the solar panel is used for providing power for the monitoring device 2, so that the system does not depend on park wiring, self-power supply is realized, a power line does not need to be deployed, and the deployment and installation of the monitoring device 2 are further simplified.

Wherein, the power supply can be packaged in the shell 21, and a storage battery can be adopted. The monitoring device 2 can be independently powered by a power supply or a solar panel 4. In the case where the solar cell panel 4 is provided, a power supply may also be provided at the same time as an emergency and backup power supply. Optionally, the power source employs a button cell. Optionally, the solar cell panel 4 is electrically connected to a storage battery, the solar cell panel 4 converts solar energy into electric energy to be stored in the storage battery, and the storage battery provides electric power for the monitoring device 2.

The utility model discloses in some embodiments, install actuating mechanism on the installing support 1, solar cell panel 4 is connected with actuating mechanism. For example, the drive mechanism bracket is mounted on the mounting bracket 1; for another example, the drive mechanism is attached to the mounting bracket 1 via the housing 21, that is, the drive mechanism is attached to the housing 21.

Wherein the control unit 22 is in communication connection with the driving mechanism for controlling the driving mechanism to operate to adjust the tilt angle of the solar panel 4 relative to the horizontal plane and/or to control the solar panel 4 to rotate on the horizontal plane. The control unit 22 can control the driving mechanism to operate according to a set control strategy, so as to keep the solar panel 4 always facing to the direction with higher illumination intensity, and thus, the solar energy can be collected to the maximum extent.

As a specific example, the drive mechanism includes a first drive member and a second drive member, each in communicative connection with the control unit 22. On first driving piece was fixed in installing support 1, the second driving piece was fixed in the drive end of first driving piece, and solar cell panel 4 is fixed in the drive end of second driving piece. The second driving member drives the solar cell panel 4 to rotate on the vertical surface, thereby adjusting the vertical inclination angle of the solar cell panel 4. The first driving piece drives the second driving piece to rotate on the horizontal plane, so that the left and right inclination angles of the solar cell panel 4 are adjusted. The first and second drives may be motors.

As shown in fig. 2, in some embodiments of the present invention, the mounting bracket 1 includes a telescopic rod 11 and a buckle 12. Monitoring devices 2 are connected in the one end of telescopic link 11, and buckle 12 is connected in the other end of telescopic link 11. The buckle 12 is suitable for being clamped with the framework of the greenhouse 3.

Optionally, the telescopic rod 11 comprises a first rod body and a second rod body connected with each other, and the second rod body can be telescopic relative to the first rod body. For example, one end of the first rod is connected to the buckle 12, the other end of the first rod is connected to one end of the second rod through the linear motor, and the other end of the second rod is connected to the housing 21. When the telescopic rod type greenhouse is used, the telescopic rod 11 is vertically hung at the top of the greenhouse and used for adjusting the height of the shell 21 in the vertical direction.

The buckle 12 comprises two jaws which are rotatably connected, and the two jaws are detachably connected through a lock catch; or the two clamping jaws are connected through the torsion spring, and under the action of the torsion spring, the two clamping jaws are mutually buckled to form a ring buckle.

Further, solar cell panel 4 installs on the one end of telescopic link 11 or casing 21, adjusts monitoring devices 2 and solar cell panel 4's height simultaneously through the flexible of telescopic link 11. The telescopic rod 11 can be controlled to stretch according to the height of the greenhouse or the illumination condition so as to adjust the height of the monitoring device and the height of the solar cell panel 4.

Optionally, the housing 21, the casing 241 and the mounting bracket 1 are made of waterproof and anticorrosive hard materials to ensure the structural reliability of the whole monitoring system.

As shown in fig. 3, in some embodiments of the present invention, the monitoring device 2 further includes a voltage monitoring module 26 packaged inside the casing 21. The voltage monitoring module 26 is electrically connected to the solar cell panel 4, and is configured to collect output voltage data of the solar cell panel 4. The voltage monitoring module 26 is communicatively coupled to the control unit 22. The voltage monitoring module 26 may collect output voltage data of the solar panel 4 or input voltage data of the monitoring device 2 according to a set frequency, and send the data to the control unit 22, so that the control unit 22 can determine whether the monitoring device 2 is in power shortage. When it is determined that the monitoring device 2 is out of power, the control unit 22 may send an early warning signal to the monitoring terminal 5 through the communication unit 25.

As shown in fig. 3, in some embodiments of the present invention, the monitoring device 2 further includes a signal monitoring module 27 packaged in the housing 21, the signal input end of the communication unit 25 for communicating with the second monitoring unit 24 is connected to the signal monitoring module 27, and the signal monitoring module 27 is communicatively connected to the control unit 22. The communication state between the second monitoring unit 24 and the communication unit 25 is monitored by the signal monitoring module 27, and the communication state information is transmitted to the control unit 22. If the communication unit 25 does not receive the signal sent by the second monitoring unit 24 after exceeding the preset time period, the control unit 22 determines that the second monitoring unit 24 is in short of power, and sends an early warning signal to the monitoring terminal 5 through the communication unit 25, so as to prevent the device from being stolen.

As shown in fig. 3, in some embodiments of the present invention, the monitoring device 2 further includes a positioning module 28 packaged inside the housing 21, and a signal output end of the positioning module 28 is communicatively connected to the control unit 22. The positioning module 28 may be a GPS positioning module or a beidou positioning module. The positioning module 28 may collect the position information of the monitoring device 2 according to a set frequency, and send the position information to the control unit 22, so that the control unit 22 can determine whether the position of the monitoring device 2 moves. When it is determined that the position of the monitoring device 2 is moved, the control unit 22 sends an early warning signal to the monitoring terminal 5 through the communication unit 25.

As shown in fig. 2 and fig. 3, the embodiment of the utility model provides a big-arch shelter environment intelligent monitoring system still includes insecticidal device 6. The longitudinal ends of the housing 21 are connected with the insect killing devices 6 respectively, and the insect killing devices 6 are in communication connection with the control unit 22. The insecticidal device 6 is controlled to be turned on and off by the control unit 22. The insect killing device 6 may be directly connected to the mounting bracket 1, or may be connected to the mounting bracket 1 through the housing 21.

As a specific example, as shown in fig. 2, the housing 21 has a cylindrical structure, the mounting bracket 1 is connected to a middle position in a length direction of the housing 21, the image acquirer 233 is disposed on a side of the housing 21 away from the mounting bracket 1, and the expansion interface 211 is disposed on a peripheral side of the housing 21. When the housing 21 is suspended from the booth 3 by the mounting bracket 1, the image acquirer 233 can obtain a large visual range. Two insecticidal devices 6 are connected respectively in the both ends of cylindricality structure, under the circumstances of guaranteeing great insecticidal area, can make monitoring devices 2 and insecticidal device 6's mounting structure compact.

The insect killing device 6 comprises an insect killing electric net, a protective cover 61 and an insect attracting light source 62. The protective cover 61 is connected to one end of the housing 21 in the longitudinal direction, and the insecticidal net is provided inside the protective cover 61. The insect attracting light source 62 is arranged outside the protective cover 61 and at one end of the protective cover 61 far away from the shell 21. The insecticidal grid and the insect attracting light source 62 are respectively in communication with the control unit 22.

Wherein, the insect-attracting light source 62 can be an LED lamp tube, and the light wave wavelength of the lamp tube is 320-680 nm. The insect killing power grid adopts a stainless steel high-voltage power grid. The insect attracting light source 62 and the insect killing power grid are controlled to be turned on and off by the control unit 22. The insect attracting light source 62 is controlled by the control unit 22 to emit light at night, attract insects by phototaxis, and then kill insects by the insect killing electric net. Wherein, insecticidal device 6 is equipped with the electric wire netting and overflows short circuit protection module, prevents to lead to the electric wire netting short circuit because of the polypide is remaining.

Specifically, the housing 21 has a cylindrical structure, and the protective covers 61 are connected to both ends of the cylindrical structure. The protective cover 61 is a cylindrical structure which is coaxially arranged with the housing 21 and has the same diameter, and the housing 21 and the insect killing device 6 are combined to form an integral cylindrical structure. The insecticidal electric net is also of a cylindrical structure and is coaxially arranged in the corresponding protective cover 61, and the insect attracting light source 62 is arranged on the inner side of the insecticidal electric net, so that the insect killing can be realized on the peripheral side of the insecticidal device 6.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a big-arch shelter environment intelligent monitoring system which characterized in that includes: mounting a bracket and a monitoring device;

the mounting bracket is suitable for being detachably suspended on a framework of the greenhouse; the monitoring device comprises a shell, a control unit, a first monitoring unit, a second monitoring unit and a communication unit, wherein the shell is connected with the mounting bracket, the control unit and the communication unit are packaged at the inner side of the shell, and the first monitoring unit is connected at the outer side of the shell;

2. The greenhouse environment intelligent monitoring system of claim 1, wherein the housing is provided with at least two expansion interfaces, the control unit is electrically connected with the expansion interfaces, the first monitoring unit comprises an air temperature and humidity sensor and an illumination intensity sensor, and the air temperature and humidity sensor and the illumination intensity sensor are plugged into the two expansion interfaces in a one-to-one correspondence manner and are in communication connection with the control unit through the expansion interfaces.

3. The greenhouse environment intelligent monitoring system of claim 2, wherein the first monitoring unit further comprises an image collector, and the image collector is embedded outside the housing and is in communication connection with the control unit.

4. The greenhouse environment intelligent monitoring system of claim 1, wherein the second monitoring unit comprises a housing, a soil temperature and humidity sensor, a power supply module and a communication module, the soil temperature and humidity sensor, the power supply module and the communication module are packaged in the housing, the soil temperature and humidity sensor and the communication module are electrically connected with the power supply module respectively, and the soil temperature and humidity sensor is in communication connection with the communication unit through the communication module.

5. The greenhouse environment intelligent monitoring system of claim 1, further comprising a solar panel, wherein a driving mechanism is mounted on the mounting bracket, the solar panel is connected with the driving mechanism, and the control unit is in communication connection with the driving mechanism and is configured to control the driving mechanism to operate so as to adjust an inclination angle of the solar panel relative to a horizontal plane and/or control the solar panel to rotate on the horizontal plane.

6. The greenhouse environment intelligent monitoring system of claim 5, wherein the mounting bracket comprises a telescopic rod and a buckle, the monitoring device and the solar cell panel are connected to one end of the telescopic rod, the buckle is connected to the other end of the telescopic rod, and the buckle is suitable for being clamped with a framework of the greenhouse.

7. The greenhouse environment intelligent monitoring system of claim 5, further comprising a monitoring terminal, wherein the monitoring device further comprises a voltage monitoring module packaged inside the housing, a detection end of the voltage monitoring module is electrically connected with the solar panel and used for collecting output voltage data of the solar panel, the voltage monitoring module is in communication connection with the control unit, and the communication unit is in wireless communication connection with the monitoring terminal.

8. The greenhouse environment intelligent monitoring system of claim 1, further comprising a monitoring terminal, wherein the monitoring device further comprises a positioning module packaged inside the housing, a signal output end of the positioning module is in communication connection with the control unit, and the communication unit is in wireless communication connection with the monitoring terminal.

9. The greenhouse environment intelligent monitoring system of claim 1, further comprising an insect killing device, wherein the insect killing device is connected to each of two ends of the housing in the length direction, and the insect killing device is in communication connection with the control unit.

10. The greenhouse environment intelligent monitoring system of claim 9, wherein the insect killing device comprises an insect killing power grid, a protective cover and an insect attracting light source, the protective cover is connected to one end of the shell in the length direction, the insect killing power grid and the insect attracting light source are arranged in the protective cover, and the insect killing power grid and the insect attracting light source are respectively in communication connection with the control unit.