Automatic sprinkling irrigation device controlled by Internet of Things

Abstract

The utility model discloses an automatic sprinkling irrigation device controlled by the internet of things, and belongs to the technical field of sprinkling irrigation, the automatic sprinkling irrigation device comprises a plurality of sprinkling irrigation devices, a water tank and a water pump, the plurality of sprinkling irrigation devices are distributed in a greening vegetation sprinkling irrigation area, the sprinkling irrigation area of the plurality of sprinkling irrigation devices covers the greening vegetation sprinkling irrigation area, and the inlet end of the water pump communicates with the interior of the water tank; the outlet end of the water pump is communicated with the plurality of sprinkling irrigation devices; the water pump is connected with a control device, the control device is used for controlling water passing parameters of the water pump, and the water passing parameters comprise the water outlet amount conveyed to each sprinkling irrigation device by the water pump and the water outlet frequency conveyed to each sprinkling irrigation device by the water pump; the control device is electrically connected with a data processing device, the data processing device is electrically connected with a sensor device, the sensor device is used for monitoring environment parameters in real time, the environment parameters comprise soil humidity, environment temperature, light intensity, wind speed and direction and soil pH value, and the effect of more accurate sprinkling irrigation of greening vegetation is achieved.

Description

Technical Field

[0001] The present application relates to the field of sprinkler irrigation technology, and in particular to an Internet of Things controlled automatic sprinkler irrigation device. Background Art

[0002] Sprinkler irrigation is an irrigation method that uses a water pump and a pipe system or a natural water source to spray water with a certain pressure into the air, which is dispersed into small water droplets or forms mist and falls on plants and the ground. Gardening and greening generally refers to environmental construction projects in gardens, urban green spaces and scenic spots, including garden construction projects, earthwork projects, garden mountain construction projects, garden water management projects, garden paving projects, greening projects, flower planting projects, etc. It uses engineering technology to express garden art, so that the engineering structures on the ground are integrated with the garden landscape. The green vegetation in the garden often requires sprinkler irrigation.

[0003] However, most gardens currently use artificially controlled sprinkler irrigation, but the amount of water used in artificial sprinkler irrigation is difficult to control, and the amount and time of sprinkler irrigation of green vegetation are not accurate. Utility Model Content

[0004] In order to more accurately sprinkle and irrigate green vegetation, the utility model provides an Internet of Things controlled automatic sprinkler irrigation device.

[0005] The utility model provides an Internet of Things controlled automatic sprinkler irrigation device that adopts the following technical solutions:

[0006] An Internet of Things controlled automatic sprinkler irrigation device comprises a plurality of sprinkler irrigation devices, a water tank and a water pump, wherein the plurality of sprinkler irrigation devices are distributed in a green vegetation sprinkler irrigation area, and the sprinkler irrigation areas of the plurality of sprinkler irrigation devices cover the green vegetation sprinkler irrigation area, the inlet end of the water pump is communicated with the inside of the water tank, and the outlet end of the water pump is communicated with the plurality of sprinkler irrigation devices; the water pump is connected with a control device, and the control device is used to control the water flow parameters of the water pump, and the water flow parameters include the water output volume delivered by the water pump to each of the sprinkler irrigation devices and the water output frequency delivered by the water pump to each of the sprinkler irrigation devices; the control device is electrically connected with a data processing device, and the data processing device is electrically connected with a sensor device, and the sensor device is used to monitor environmental parameters in real time, and the environmental parameters include soil moisture, ambient temperature, light intensity, wind speed and direction, and soil pH value.

[0007] By adopting the above technical solution, a sensor device is installed in the area to be sprinkler irrigated. The sensor device measures environmental parameters such as soil moisture, ambient temperature, light intensity, wind speed and direction, and soil pH value. The sensor transmits these parameters to a data processing device, which processes these parameters, adjusts the sprinkler irrigation plan for green vegetation, and transmits electrical signals to a control device. The control device controls the water flow parameters of the water pump, thereby controlling the water output and water output frequency of the sprinkler irrigation equipment for sprinkler irrigation of green vegetation, thereby achieving more accurate sprinkler irrigation of green vegetation.

[0008] Preferably, it also includes a water storage tank for storing rainwater or groundwater, the water storage tank is connected to the inlet end of the water pump, and the water flow parameter also includes the amount of water pumped by the water pump in the water tank or the water storage tank.

[0009] By adopting the above technical solution, the water tank stores rainwater or groundwater. When the control device controls the water pump to extract water from the water tank, the rainwater or groundwater is used to irrigate the green vegetation, thereby reducing dependence on tap water and saving costs.

[0010] Preferably, the sensor device includes a soil moisture sensor, which is used to detect the internal moisture of the soil; an air temperature sensor, which is used to monitor the ambient temperature in real time; a light sensor, which is used to detect light intensity; a wind speed sensor, which is used to measure wind speed and wind direction; and a pH sensor, which is used to measure soil pH; the soil moisture sensor, the air temperature sensor, the light sensor, the wind speed sensor, and the pH sensor are all electrically connected to the data processing device.

[0011] By adopting the above technical scheme, the soil internal humidity parameters detected by the soil moisture sensor, the ambient temperature parameters monitored in real time by the air temperature sensor, the light intensity parameters detected by the light sensor, the wind speed and wind direction parameters measured by the wind speed sensor, and the soil pH measurement parameters measured by the pH sensor are all sent to the data processing device for processing. The data processing device automatically adjusts the water output and spraying frequency of the sprinkler irrigation equipment according to the coordination of multiple parameters, thereby achieving more accurate sprinkler irrigation of green vegetation.

[0012] Preferably, the soil moisture sensor adopts a waterproof and dustproof pinpoint sensor.

[0013] By adopting the above technical solutions, the needle tip sensor can penetrate deep into the soil to accurately detect humidity and return soil humidity data, which includes the current soil humidity percentage and historical change trends. The waterproof and dustproof needle tip sensor is suitable for harsh outdoor environments.

[0014] Preferably, the air temperature sensor is a digital temperature sensor.

[0015] By adopting the above technical solution, the digital temperature sensor has high precision and stability, outputs digitized temperature values, and has an automatic temperature compensation function to ensure that data accuracy is not affected by external interference.

[0016] Preferably, the light sensor is a photoresistor sensor.

[0017] By adopting the above technical solution, the photoresistor sensor can output light intensity data, and the control device can adjust the sprinkler irrigation according to different light conditions, adjust the working mode, and improve the efficiency of light energy utilization.

[0018] Preferably, the wind speed sensor is an ultrasonic wind speed sensor.

[0019] By adopting the above technical solution, the ultrasonic wind speed sensor can accurately monitor wind speed data and has anti-interference ability, thereby ensuring the accuracy of wind speed data and avoiding wasting water resources in strong wind conditions.

[0020] Preferably, the pH sensor is a glass composite membrane pH sensor.

[0021] By adopting the above technical solution, the glass composite membrane pH sensor can output soil pH value data to help adjust the soil acidity and alkalinity. It has the characteristics of high sensitivity and high stability to ensure accuracy and reliability.

[0022] In summary, the utility model has the following beneficial effects:

[0023] A sensor device is installed in the area to be sprinkler irrigated. The sensor device measures environmental parameters such as soil moisture, ambient temperature, light intensity, wind speed and direction, and soil pH value. The sensor transmits these parameters to a data processing device, which processes these parameters, adjusts the sprinkler irrigation plan for green vegetation, and transmits electrical signals to a control device. The control device controls the water flow parameters of the water pump, thereby controlling the water output and frequency of the sprinkler irrigation equipment for sprinkler irrigation of green vegetation, thereby achieving more accurate sprinkler irrigation of green vegetation. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the overall structure of an automatic sprinkler irrigation device controlled by the Internet of Things.

[0025] Description of reference numerals:

[0026] 1. Sprinkler equipment; 2. Water tank; 3. Water pump; 4. Water storage tank; 5. Control device; 6. Data processing device; 7. Sensor device; 71. Soil moisture sensor; 72. Air temperature sensor; 73. Light sensor; 74. Wind speed sensor; 75. pH sensor. DETAILED DESCRIPTION

[0027] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0028] An Internet of Things controlled automatic sprinkler irrigation device, referring to Figure 1 , including a sprinkler device 1, a water tank 2 and a water pump 3. The sprinkler device 1 is provided with multiple sprinklers, and the multiple sprinklers 1 are distributed in the green vegetation sprinkler irrigation area. The sprinkler irrigation area of ​​the multiple sprinklers 1 covers the green vegetation sprinkler irrigation area. The inlet end of the water pump 3 is connected to the inside of the water tank 2, and the outlet end of the water pump 3 is connected to the multiple sprinklers 1. The water pump 3 is used to send the water in the water tank 2 to the sprinkler device 1 for spraying, and then irrigate the green vegetation. The water pump 3 is electrically connected to a control device 5, and the control device 5 is used to control the water flow parameters of the water pump 3. The water flow parameters include the water output delivered by the water pump 3 to each sprinkler device 1 and the water output frequency delivered by the water pump 3 to each sprinkler device 1. The control device 5 is electrically connected to a data processing device 6, and the data processing device 6 is electrically connected to a sensor device 7. The sensor device 7 is used to monitor environmental parameters in real time. The environmental parameters include soil moisture, ambient temperature, light intensity, wind speed and direction, and soil pH value. The sensor device 7 detects the water demand of the plants and the external environmental parameters, and processes these parameters through the data processing device 6, so that the control device 5 controls the water pump 3, and more intelligently adjusts the water output and frequency of the sprinkler irrigation equipment 1 according to changes in the external environment, thereby achieving more accurate sprinkler irrigation of green vegetation.

[0029] Reference Figure 1 The Internet of Things controlled automatic sprinkler irrigation device also includes a water storage tank 4, which is connected to the inlet end of the water pump 3. The water flow parameter also includes the amount of water pumped by the water pump 3 in the water tank 2 or the water storage tank 4.

[0030] The water storage tank 4 is used to store rainwater or groundwater. When the control device 5 controls the water pump 3 to extract water from the water storage tank 4, the rainwater or groundwater is used to irrigate the green vegetation, thereby reducing the dependence on tap water and saving costs.

[0031] Reference Figure 1 The data processing device 6 adopts a computer. The computer is used to process, store, memorize and make logical judgments on data.

[0032] Reference Figure 1 The sensor device 7 includes a soil moisture sensor 71, an air temperature sensor 72, a light sensor 73, a wind speed sensor 74, and a pH value sensor 75. The soil moisture sensor 71, the air temperature sensor 72, the light sensor 73, the wind speed sensor 74, and the pH value sensor 75 are all electrically connected to the data processing device 6.

[0033] The soil moisture sensor 71 is used to detect the internal moisture of the soil. The air temperature sensor 72 is used to monitor the ambient temperature in real time. The light sensor 73 is used to detect the light intensity. The wind speed sensor 74 is used to measure the wind speed and wind direction. The pH value sensor 75 is used to measure the soil pH value.

[0034] The soil moisture sensor parameters and the pH sensor parameters form a data group. The soil moisture sensor preset value and the pH sensor preset value form a preset value group. When any parameter in the data group is lower than the corresponding preset value in the preset value group, the data processing device sends a signal to the control device, and the control device receives the signal and controls the sprinkler irrigation device to start irrigation after a preset time. When both parameters in the data group are lower than the corresponding preset values ​​in the preset value group, the data processing device sends a signal to the control device, and the control device receives the signal and controls the sprinkler irrigation device to start irrigation immediately.

[0035] The soil internal humidity parameters, ambient temperature parameters, light intensity parameters, wind speed and wind direction parameters, and soil pH value measurement parameters are all sent to the data processing device 6 for processing. The data processing device 6 automatically adjusts the water output and spraying frequency of the sprinkler irrigation equipment 1 according to the coordination of multiple parameters to achieve more accurate sprinkler irrigation of green vegetation.

[0036] The soil moisture sensor 71 uses a waterproof and dustproof pinpoint sensor. The pinpoint sensor can penetrate deep into the soil to accurately detect moisture and return soil moisture data, which includes the current soil moisture percentage and historical change trends. The waterproof and dustproof pinpoint sensor is suitable for harsh outdoor environments.

[0037] The air temperature sensor 72 uses a digital temperature sensor. The digital temperature sensor has high precision and stability, outputs a digitized temperature value, and has an automatic temperature compensation function to ensure that the data accuracy is not affected by external interference.

[0038] The light sensor 73 is a photoresistor sensor. The photoresistor sensor can output light intensity data. The control device 5 adjusts the sprinkler irrigation according to different light conditions, adjusts the working mode, and improves the light energy utilization efficiency.

[0039] The wind speed sensor 74 is an ultrasonic wind speed sensor, which can accurately monitor wind speed data and has anti-interference capability, thereby ensuring the accuracy of wind speed data and avoiding wasting water resources in strong wind conditions.

[0040] The pH sensor 75 uses a glass composite membrane pH sensor. The glass composite membrane pH sensor can output soil pH data to help adjust the soil acidity and alkalinity. It has high sensitivity and high stability to ensure accuracy and reliability.

[0041] The operating principle of the present application is as follows: install a soil moisture sensor 71, an air temperature sensor 72, a light sensor 73, a wind speed sensor 74 and a pH sensor 75 in the area to be sprinklered, and monitor environmental parameters in real time through the sensor device 7.

[0042] The sensor device 7 sends the soil internal humidity parameters, ambient temperature parameters, light intensity parameters, wind speed and wind direction parameters, and soil pH value measurement parameters to the data processing device 6 for processing. The data processing device 6 automatically adjusts the water output and spraying frequency of the sprinkler irrigation equipment 1 according to the coordination of multiple parameters. The data processing device 6 transmits the electrical signal to the control device 5. The control device 5 controls the water intake of the water pump 3, the water output delivered to each sprinkler irrigation device 1, and the water output frequency delivered to each sprinkler irrigation device 1 by the water pump 3 according to the sprinkler irrigation mode adjusted by the data processing device 6, thereby more accurately irrigating the green vegetation.

[0043] The embodiments of this specific implementation method are all preferred embodiments of the utility model, and are not intended to limit the protection scope of the utility model. Therefore, all equivalent changes made based on the structure, shape, and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. An Internet of Things controlled automatic sprinkler device, characterized in that: It comprises a plurality of sprinkler irrigation devices (1), a water tank (2) and a water pump (3), wherein the plurality of sprinkler irrigation devices (1) are distributed in a green vegetation sprinkler irrigation area, and the sprinkler irrigation areas of the plurality of sprinkler irrigation devices (1) cover the green vegetation sprinkler irrigation area, the inlet end of the water pump (3) is connected to the inside of the water tank (2), and the outlet end of the water pump (3) is connected to the plurality of sprinkler irrigation devices (1); The water pump (3) is connected to a control device (5), and the control device (5) is used to control the water flow parameters of the water pump (3), and the water flow parameters include the water output delivered by the water pump (3) to each of the sprinkler irrigation devices (1) and the water output frequency delivered by the water pump (3) to each of the sprinkler irrigation devices (1); The control device (5) is electrically connected to a data processing device (6), and the data processing device (6) is electrically connected to a sensor device (7). The sensor device (7) is used to monitor environmental parameters in real time, and the environmental parameters include soil moisture, ambient temperature, light intensity, wind speed and direction, and soil pH value.

2. The IoT-controlled automatic sprinkler irrigation device according to claim 1, characterized in that: It also includes a water storage tank (4) for storing rainwater or groundwater, wherein the water storage tank (4) is connected to the inlet end of the water pump (3), and the water flow parameter also includes the amount of water pumped by the water pump (3) in the water tank (2) or the water storage tank (4).

3. An Internet of Things controlled automatic sprinkler irrigation device according to claim 1 or 2, characterized in that: The sensor device (7) comprises a soil moisture sensor (71), and the soil moisture sensor (71) is used to detect the internal moisture of the soil; An air temperature sensor (72), the air temperature sensor (72) being used to monitor the ambient temperature in real time; A light sensor (73), the light sensor (73) being used to detect light intensity; A wind speed sensor (74), the wind speed sensor (74) being used to measure wind speed and wind direction; as well as A pH sensor (75), wherein the pH sensor (75) is used to measure the pH value of soil; The soil moisture sensor (71), the air temperature sensor (72), the light sensor (73), the wind speed sensor (74), and the pH value sensor (75) are all electrically connected to the data processing device (6).

4. The IoT-controlled automatic sprinkler irrigation device according to claim 3, characterized in that: The soil moisture sensor (71) is a waterproof and dustproof needle-tip sensor.

5. The IoT-controlled automatic sprinkler irrigation device according to claim 3, characterized in that: The air temperature sensor (72) is a digital temperature sensor.

6. The IoT-controlled automatic sprinkler irrigation device according to claim 3, characterized in that: The light sensor (73) is a photoresistor sensor.

7. The IoT-controlled automatic sprinkler irrigation device according to claim 3, characterized in that: The wind speed sensor (74) is an ultrasonic wind speed sensor.

8. The IoT-controlled automatic sprinkler irrigation device according to claim 3, characterized in that: The pH value sensor (75) is a glass composite membrane pH sensor.

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