Garden intelligent supervision system

Abstract

The utility model relates to the field of garden supervision, in particular to an intelligent garden supervision system, which comprises a control unit, and further comprises a heating module, an irrigation module and a solar power supply module which are electrically connected with the control unit, and the heating module comprises a controller 2, an infrared heating lamp and a timer which are electrically connected with the controller 2. The timer is electrically connected with the infrared heating lamp, the controller 2 is electrically connected to the control unit, the infrared heating lamp is arranged on the ground through a vertical rod, a hemispherical wind shield is arranged on the side of the infrared heating lamp, the wind shield is rotationally connected with the vertical rod through a supporting rod and rotates around the vertical rod in the circumferential direction, and a driving mechanism is arranged in the vertical rod and electrically connected with the control unit. The irrigation time of anti-freezing water can be accurately controlled, extra heat is provided through an infrared heating lamp, and intelligent, refined and automatic supervision is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of garden supervision, in particular to a garden intelligent supervision system. Background Art

[0002] Smart garden supervision refers to the use of Internet+ thinking, combining new-generation information technologies such as big data, cloud computing, mobile Internet, and information intelligent terminals, so that the supervision of gardens can be transformed from extensive manual management to modern artificial intelligence management, which can save manpower and improve supervision efficiency.

[0003] The smart garden supervision system uses various intelligent sensors and monitoring equipment to collect and analyze information such as plant growth status, soil moisture and climate conditions in real time, thereby providing data support for the intelligent management of gardens.

[0004] At present, there are still some problems based on the intelligent supervision of gardens. During the garden supervision process, if there is a sudden drop in temperature caused by a cold wave or extreme weather, it is often too late to deal with it in time. It is still necessary to manually carry out emergency cold protection and warming for garden plants, especially temperature-sensitive plants, to prevent irreversible frostbite.

[0005] At the same time, after entering the frost period in late autumn and early winter every year, the soil temperature drops and the roots of plants are easily affected by low temperatures. Moist soil can store heat better than dry soil, so it is necessary to water with antifreeze water, using the large heat capacity of water to prevent large temperature differences in the soil, forming an antifreeze protective layer, and enhancing the cold resistance of garden plants. However, the timing of antifreeze water watering is currently mostly based on experience, and it is difficult for inexperienced garden workers to accurately grasp the timing of watering with antifreeze water.

[0006] Therefore, continuous improvement and enhancement are needed in the intelligent, refined and automated supervision of gardens. Utility Model Content

[0007] The utility model provides a garden intelligent supervision system.

[0008] The technical solution of this utility model is as follows:

[0009] A garden smart supervision system includes a control unit, characterized in that it also includes a heating module, a watering module and a solar power supply module which are electrically connected to the control unit.

[0010] The irrigation module includes a controller 1 and a plurality of pipes. One end of the plurality of pipes is connected to a water pump, and the other end of the plurality of pipes is provided with a solenoid valve. The water pump and the solenoid valve are both electrically connected to the controller 1.

[0011] The heating module includes a controller 2, an infrared heating lamp and a timer which are electrically connected to the controller 2, the timer is electrically connected to the infrared heating lamp, and the controller 2 is electrically connected to the control unit.

[0012] The infrared heating lamp is set on the ground through a vertical pole. A hemispherical windshield is set on the side of the infrared heating lamp. The windshield is rotatably connected to the vertical pole through a support rod. The vertical pole is connected to a driving mechanism. The driving mechanism is electrically connected to a control unit.

[0013] It also includes an alarm module, a communication module, several temperature sensors and several cameras which are all electrically connected to the control unit.

[0014] It also includes an atmospheric humidity sensor, a soil moisture sensor and a wind speed sensor which are all communicatively connected to the control unit.

[0015] The solar power supply module provides electric energy for the heating module, the irrigation module, the temperature sensor, the wind speed sensor, the wind direction sensor, the atmospheric humidity sensor and the soil humidity sensor.

[0016] Specifically, the solar power supply module includes a controller 3, a solar panel and a battery electrically connected to the controller 3, and the solar panel and the battery are electrically connected.

[0017] Preferably, each pipeline is provided with a liquid flow meter electrically connected to the controller 1 .

[0018] Preferably, a plurality of infrared heating lamps are provided.

[0019] Preferably, the soil moisture sensor is of the FDS100 soil moisture sensor type, which is communicatively connected to the control unit via an RS485 communication interface.

[0020] Preferably, the wind speed sensor is an ultrasonic wind speed sensor, which is communicatively connected to the control unit via an RS485 communication interface.

[0021] Preferably, the atmospheric humidity sensor is a capacitive humidity sensor, which is communicatively connected to the control unit via an SPI communication interface.

[0022] Preferably, the temperature sensor type is a DS18B20 digital temperature sensor.

[0023] Furthermore, it also includes a display device electrically connected to the control unit, and the display device is an LCD liquid crystal display screen.

[0024] The beneficial effects of the utility model are:

[0025] (1) The utility model is a garden intelligent monitoring system, which is equipped with a temperature sensor, an atmospheric humidity sensor, a wind speed sensor, a wind direction sensor and a soil humidity sensor to comprehensively monitor various environmental parameters of the garden, and accurately control the watering time of antifreeze water based on the quantitative monitoring data to ensure the antifreeze effect, protect the root system of garden plants, and realize the refined supervision of garden plants;

[0026] (2) A heating module is provided to receive remote commands and provide additional heat to garden plants through infrared heating lamps, thereby enhancing the resistance of garden plants to cold waves or extreme cooling weather and reducing dependence on manual labor. At the same time, a wind shield is provided on the outside of the infrared heating lamp, which can be rotated and adjusted based on the wind direction data collected in real time by the wind direction sensor to block wind force and reduce heat loss, thereby realizing intelligent and automated supervision of garden plants and improving supervision efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] By reading the detailed description of the preferred embodiment below, the scheme and advantages of the present application will become clear to those skilled in the art. The accompanying drawings are only used to illustrate the preferred embodiment and are not considered to be limiting of the present invention.

[0028] In the attached picture:

[0029] Figure 1 Schematic diagram of the system structure of a garden smart supervision system in an embodiment. DETAILED DESCRIPTION

[0030] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings.

[0031] Example

[0032] This embodiment provides a garden smart supervision system. Figure 1 , including a control unit, characterized in that it also includes a heating module, a watering module and a solar power supply module which are electrically connected to the control unit,

[0033] The irrigation module includes a controller 1 and a plurality of pipes. One end of the plurality of pipes is connected to a water pump, and the other end of the plurality of pipes is provided with a solenoid valve. The water pump and the solenoid valve are both electrically connected to the controller 1.

[0034] The heating module includes a controller 2, an infrared heating lamp and a timer which are electrically connected to the controller 2, the timer is electrically connected to the infrared heating lamp, and the controller 2 is electrically connected to the control unit.

[0035] The infrared heating lamp is set on the ground through a vertical pole. A hemispherical windshield is set on the side of the infrared heating lamp. The windshield is rotatably connected to the vertical pole through a support rod. The vertical pole is connected to a driving mechanism. The driving mechanism is electrically connected to a control unit.

[0036] It also includes an alarm module, a communication module, several temperature sensors and several cameras which are all electrically connected to the control unit.

[0037] It also includes an atmospheric humidity sensor, a soil moisture sensor and a wind speed sensor which are all communicatively connected to the control unit.

[0038] The solar power supply module provides electric energy for the heating module, the irrigation module, the temperature sensor, the wind speed sensor, the wind direction sensor, the atmospheric humidity sensor and the soil humidity sensor.

[0039] Specifically, in the present invention, the control unit is the core of the entire garden intelligent monitoring system, which is used to receive data from the heating module, solar power supply module, watering module and different sensors, and send control instructions to the corresponding functional modules and sensors.

[0040] The irrigation module is used to provide water for garden plants so that the moisture content in the soil is maintained within a specific interval. In this embodiment, the numerical range of the soil moisture content is set to 50%-80%. The irrigation module includes a controller 1, a pipeline, a water pump arranged at one end of the pipeline, and a solenoid valve arranged on the pipeline. The water pump and the solenoid valve are both electrically connected to the controller 1, wherein the controller 1 is used to receive control instructions from the control unit to control the opening and closing of the water pump and the solenoid valve; the water pump is used to extract water from a water source and provide pressure for the water delivery, so that the extracted water is delivered to various areas of the garden through the pipeline; the solenoid valve is used to receive instructions from the controller 1 to control the on and off of the water flow in the pipeline; there are several pipelines, covering the entire garden according to the layout of the plants in the garden, and delivering water to each irrigation point to ensure uniform irrigation. Each pipeline is provided with a solenoid valve. According to the soil moisture content measured by the soil moisture sensor in different areas of the garden, the control unit sends a signal to the solenoid valve on the corresponding pipeline, the solenoid valve is opened, and the garden soil in the corresponding area is irrigated, which not only ensures that the soil in different areas of the garden is irrigated, but also ensures the rational use of water resources to avoid waste.

[0041] The liquid flow meter is set on each pipeline and electrically connected to the controller 1 for real-time monitoring of the water flow in the pipeline. The obtained flow data is transmitted to the controller 1, and the controller 1 transmits the data to the control unit. The control unit sends a control instruction to the controller 1 to control the opening of the solenoid valve.

[0042] The heating module is used to provide an additional heat source for garden plants in a low temperature environment. The heating module includes a controller 2, an infrared heating lamp and a timer which are electrically connected to the controller 2. The controller 2 is electrically connected to the control unit. The controller 2 is the core of the heating module and can receive instructions from the control unit to control the operation of the infrared heating lamp and the timer. The timer is used to receive instructions from the controller 2 to set the heating time of the infrared heating lamp to avoid wasting electric energy.

[0043] There are several infrared heating lamps, which are used to provide heat sources for garden plants, ensure that heat is transferred to the leaves and stems of the plants, and prevent low temperature damage. The infrared heating lamp is set on the ground through a vertical pole. A hemispherical windshield is set on the side of the infrared heating lamp. The windshield is rotatably connected to the vertical pole through a support rod and rotates around the vertical pole. A driving mechanism is set in the vertical pole and is electrically connected to the control unit. The setting of the windshield enables heat to act accurately on the target plant, reduces heat loss, and allows the heat generated by the infrared heating lamp to be more concentratedly irradiated on the target plant; at the same time, based on the wind direction data collected in real time by the wind direction sensor, the driving mechanism can receive a remote control signal under the command of the control unit, drive the windshield to adjust the direction, block the wind force, and ensure that the heat generated by the infrared heating lamp is not blown away by the wind.

[0044] In this embodiment, the distance between the infrared heating lamp and the garden plants is set to 0.5-3m, which can be flexibly adjusted within this range according to different types of plants. The setting of the infrared heating lamp is mainly for some evergreen garden plants, such as camphor, pine and cypress. Although they have certain cold resistance, they are still prone to irreversible damage under extreme low temperature conditions. In actual installation, the infrared heating lamp is set at a close distance from the garden plants, while avoiding direct contact with the leaves of the plants.

[0045] In this embodiment, there are several temperature sensors, which are distributed in different areas of the garden, for monitoring the ambient temperature of the garden, and transmitting the obtained temperature data to the control unit. The temperature sensor type used is a DS18B20 digital temperature sensor; there are several atmospheric humidity sensors, which are distributed in different areas of the garden, for monitoring the ambient humidity of the garden, obtaining humidity data and transmitting it to the control unit. In this embodiment, the atmospheric humidity sensor type is a capacitive humidity sensor, which is communicatively connected to the control unit through an SPI communication interface; there are several soil moisture sensors, which are buried in the soil, and the depth in the soil is set at 10-30cm, for monitoring the moisture content in the soil near the roots of garden plants, and transmitting the obtained soil moisture content data to the control unit. The soil moisture sensor type is an FDS100 soil moisture sensor, which is communicatively connected to the control unit through an RS485 communication interface; there are several wind speed sensors, which are arranged in an unobstructed area above the garden plants, for monitoring real-time wind speed, and transmitting the obtained wind speed data to the control unit. The wind speed sensor type is an ultrasonic wind speed sensor, which is communicatively connected to the control unit through an RS485 communication interface; there are several wind direction sensors, which are arranged in an unobstructed area above the garden plants, for monitoring wind direction.

[0046] The garden intelligent supervision system of the utility model is also provided with a plurality of cameras, which are distributed in different areas of the garden, for monitoring the overall state of garden plants, obtaining external images of frozen garden plants, and transmitting them to the control unit. The control unit transmits the image data to the garden monitoring center for observation and reference by monitoring personnel, and for overall control of the growth and freezing condition of garden plants.

[0047] The temperature sensor, atmospheric humidity sensor, wind speed sensor, soil moisture sensor and camera transmit the real-time collected data to the control unit. The control unit transmits the collected data from different sensors to the remote garden monitoring center through the communication module, and transmits the real-time data to the display device at the same time, and displays the parameters on the display device.

[0048] Based on the received temperature, humidity, wind speed and soil moisture data, the monitoring personnel of the garden monitoring center send remote control instructions to the control unit through the communication module, and the control unit further sends control instructions to the heating module or the irrigation module to realize intelligent, automated and refined supervision of garden plants. When it is monitored that the soil moisture content of the garden plants is lower than the set soil moisture threshold, or when the ambient temperature value is continuously lower than the set ambient temperature threshold after entering the frost period, the temperature threshold in this embodiment is 5°C, a signal instruction is sent to the control unit, and the control unit sends a signal to the controller 1 to start the water pump for irrigation. According to the real-time monitoring data of the soil moisture sensor during the irrigation process, when the soil moisture content reaches the soil moisture threshold, the garden monitoring center sends a control instruction to remotely shut down the water pump.

[0049] At the same time, when encountering sudden temperature drop and extremely cold weather, the staff will not have time to provide warm protection for a large area of ​​garden plants. The control unit can receive instructions from the remote garden monitoring center, transmit signals to controller 2, turn on the infrared heating lamp, and provide heat.

[0050] The solar power supply module is used to provide power supply for various sensors and equipment in the garden smart supervision system. The solar power supply module includes a controller 3, a solar panel and a battery electrically connected to the controller 3, and the solar panel and the battery are electrically connected. The solar panel generates direct current under sunlight, and the generated direct current can be directly transmitted to the temperature sensor, wind speed sensor, atmospheric humidity sensor and soil humidity sensor, or it can be converted into alternating current by an inverter and then transmitted to the heating module and the irrigation module for power supply. The controller 3 is used to manage the operation of the solar power supply module and store the generated electric energy in the battery. The battery is used to store the electric energy generated by the solar panel during the day. When the electric energy is insufficient, the battery releases the stored electric energy.

[0051] The communication module is used for remote communication between the garden intelligent supervision system and the garden monitoring center, and is equipped with Ethernet interface, Wi-Fi interface, 4G communication interface and 5G communication interface.

[0052] The alarm module is used to provide alarm information to remind staff to handle the situation. The alarm module includes a buzzer and an LED indicator light. When the temperature data and soil moisture data are both lower than the set threshold, the alarm module receives the signal sent by the control unit for sound and light reminders.

[0053] It also includes a display device electrically connected to the control unit. The display device is an LCD liquid crystal display screen, which is used to display the temperature, humidity, wind speed and soil moisture data collected in real time by the garden intelligent supervision system, and display the operating status of the system for easy viewing by staff.

Claims

1. A garden intelligent supervision system, comprising a control unit, characterized in that: It also includes a heating module, a watering module and a solar power supply module which are all electrically connected to the control unit. The irrigation module includes a controller 1 and a plurality of pipes. One end of the plurality of pipes is connected to a water pump, and the other end of the plurality of pipes is provided with a solenoid valve. The water pump and the solenoid valve are both electrically connected to the controller 1. The heating module includes a controller 2, an infrared heating lamp and a timer which are electrically connected to the controller 2, the timer is electrically connected to the infrared heating lamp, and the controller 2 is electrically connected to the control unit. The infrared heating lamp is set on the ground through a vertical pole. A hemispherical windshield is set on the side of the infrared heating lamp. The windshield is rotatably connected to the vertical pole through a support rod. The vertical pole is connected to a driving mechanism. The driving mechanism is electrically connected to a control unit. It also includes an alarm module, a communication module, several temperature sensors and several cameras which are all electrically connected to the control unit. It also includes an atmospheric humidity sensor, a soil moisture sensor and a wind speed sensor which are all communicatively connected to the control unit. The solar power supply module provides electric energy for the heating module, the irrigation module, the temperature sensor, the wind speed sensor, the wind direction sensor, the atmospheric humidity sensor and the soil humidity sensor.

2. A garden intelligent supervision system according to claim 1, characterized in that: The solar power supply module includes a controller 3, a solar panel and a battery which are electrically connected to the controller 3, and the solar panel and the battery are electrically connected.

3. A garden intelligent supervision system according to claim 1, characterized in that: Each pipeline is provided with a liquid flow meter electrically connected to the controller 1 .

4. A garden intelligent supervision system according to claim 1, characterized in that: A plurality of infrared heating lamps are provided.

5. A garden intelligent supervision system according to claim 1, characterized in that: The soil moisture sensor is a FDS100 soil moisture sensor, which is connected to the control unit through an RS485 communication interface.

6. A garden intelligent supervision system according to claim 1, characterized in that: The wind speed sensor is an ultrasonic wind speed sensor, which is connected to the control unit through an RS485 communication interface.

7. A garden intelligent supervision system according to claim 1, characterized in that: The atmospheric humidity sensor is a capacitive humidity sensor, which is connected to the control unit through an SPI communication interface.

8. A garden intelligent supervision system according to claim 1, characterized in that: The temperature sensor type is DS18B20 digital temperature sensor.

9. A garden intelligent supervision system according to claim 1, characterized in that: It also includes a display device electrically connected to the control unit, and the display device is an LCD liquid crystal display screen.

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