Small sprinkling irrigation intelligent control valve device

Abstract

The utility model relates to the technical field of valves, and particularly discloses a small spray irrigation intelligent control valve device which comprises a valve body, symmetrical valve plates are rotationally arranged in the valve body, a driving piece used for driving the valve plates to deflect at the same time is arranged on the outer wall of the valve body, and a temperature and humidity sensor and a wind speed sensor are arranged on the outer wall of the valve body. A solar panel is fixedly installed on the top face of the valve body, the solar panel is electrically connected with a driving part, a temperature and humidity sensor and a wind speed sensor, and a flow sensor is fixedly installed in the valve body through a supporting rod. Meanwhile, the valve plate is arranged to be in an inclined opening and closing design, the flowing resistance of fluid at the valve is effectively reduced, the sprinkling irrigation efficiency is improved, the water resource utilization is optimized, the energy consumption is reduced, and the sprinkling irrigation uniformity and accuracy are remarkably improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of valves, and in particular relates to a small sprinkler irrigation intelligent control valve device. Background Art

[0002] Small sprinkler irrigation is a type of water spraying irrigation method with a smaller range. It sprays water evenly on crops through tiny nozzles. The use of intelligent control valve devices in small sprinkler irrigation is mainly to achieve more accurate and efficient irrigation management. The intelligent control valve can flexibly adjust the amount of sprinkler water according to different needs and environmental conditions, thus avoiding the waste of water resources. At the same time, it can also better meet the growth needs of crops and improve irrigation effects.

[0003] Although the existing intelligent control valve devices have achieved automation and intelligence in farmland irrigation, in actual use, some devices do not respond quickly or accurately to changes in the field environment when adjusting the opening and closing size of the valve plate, resulting in insufficient control of the sprinkler irrigation volume. In addition, some valve designs still produce greater resistance when the fluid passes through, affecting the sprinkler irrigation efficiency and water resource utilization efficiency. This needs to be improved. For this reason, a small sprinkler irrigation intelligent control valve device is proposed. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide a small sprinkler irrigation intelligent control valve device which can intelligently sense field environmental conditions, accurately control sprinkler irrigation volume, reduce flow resistance at the fluid valve, and improve sprinkler irrigation efficiency.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions: a small sprinkler irrigation intelligent control valve device, comprising a valve body, a symmetrical valve plate is rotatably arranged inside the valve body, a driving member for driving the valve plate to deflect simultaneously is arranged on the outer wall of the valve body, a temperature and humidity sensor and a wind speed sensor are arranged on the outer wall of the valve body, a solar panel is fixedly installed on the top surface of the valve body, and the solar panel is electrically connected to the driving member, the temperature and humidity sensor and the wind speed sensor respectively;

[0006] The driving member includes a motor fixedly mounted on the side of the valve body, and gear one and gear two rotatably mounted on the side of the valve body, the shaft ends of gear one and gear two are respectively fixedly mounted on the shaft ends of the valve plate, and gear one and gear two are meshingly connected for transmission, and the end of the motor output shaft is fixedly mounted on the shaft end of gear one.

[0007] Preferably, a flow sensor is fixedly installed in the valve body through a support rod, the flow sensor is arranged in the middle of the valve body, and the flow sensor is electrically connected to the solar panel.

[0008] Preferably, the edges of the valve plates are all provided with sealing strips.

[0009] Preferably, an inclined plate is fixedly installed in the valve body, and the inclined plate is fixedly installed on the valve plate.

[0010] Preferably, gear one and gear two are both configured as quarter gears.

[0011] Preferably, a display controller is provided on the valve body, and the display controller is electrically connected to the temperature and humidity sensor, the wind speed sensor, the solar panel, the motor, and the flow sensor respectively.

[0012] To sum up, compared with the prior art, the beneficial effects of the utility model are as follows: by setting the coordination between the valve body, valve plate, drive part, temperature and humidity sensors, wind speed sensor, solar panel, flow sensor, inclined plate and display controller, it can intelligently sense the field environment conditions, automatically adjust the opening and closing size of the valve plate, and realize precise control of the sprinkler irrigation amount. At the same time, the valve plate is set to an inclined opening and closing design, which effectively reduces the resistance of the fluid flowing at the valve and improves the sprinkler irrigation efficiency. It not only optimizes the utilization of water resources and reduces energy consumption, but also significantly improves the uniformity and accuracy of sprinkler irrigation. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional structural diagram of the utility model;

[0014] Figure 2 It is a side view structural diagram of the utility model;

[0015] Figure 3 This is a side cross-sectional structural diagram of the valve body of the utility model;

[0016] Figure 4 This is a structural diagram of the valve plate and flow sensor in the valve body of the utility model.

[0017] Legend:

[0018] 1. Valve body; 2. Valve plate; 3. Driving part; 31. Motor; 32. Gear 1; 33. Gear 2; 4. Temperature and humidity sensor; 5. Wind speed sensor; 6. Solar panel; 7. Flow sensor; 8. Inclined plate; 9. Display controller. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1-4 , the utility model provides a technical solution:

[0021] A small sprinkler irrigation intelligent control valve device comprises a valve body 1, a symmetrical valve plate 2 is rotatably arranged in the valve body 1, a driving member 3 for driving the valve plate 2 to deflect simultaneously is arranged on the outer wall of the valve body 1, a temperature and humidity sensor 4 and a wind speed sensor 5 are arranged on the outer wall of the valve body 1, a solar panel 6 is fixedly installed on the top surface of the valve body 1, and the solar panel 6 is electrically connected to the driving member 3, the temperature and humidity sensor 4 and the wind speed sensor 5 respectively;

[0022] The driving member 3 includes a motor 31 fixedly mounted on the side of the valve body 1, and a gear 1 32 and a gear 2 33 rotatably arranged on the side of the valve body 1, wherein the rotating shaft ends of the gear 1 32 and the gear 2 33 are respectively fixedly mounted on the rotating shaft ends of the valve plate 2, and the gear 1 32 and the gear 2 33 are meshingly connected for transmission, and the output shaft end of the motor 31 is fixedly mounted on the rotating shaft end of the gear 1 32.

[0023] When the field is sprinkled, the temperature and humidity sensor 4 and the wind speed sensor 5 sense changes in the field environment, and they transmit the collected data to the display controller 9. The display controller 9 analyzes the data according to a preset algorithm and calculates the opening and closing size to which the valve plate 2 should be adjusted. Subsequently, the display controller 9 sends a command to the motor 31. After receiving the command, the motor 31 starts working and drives its output shaft to rotate. Since the output shaft of the motor 31 is fixedly installed with the gear 1 32, the gear 1 32 will also rotate accordingly. Since the gear 1 32 is meshed and connected with the gear 2 33, the rotation direction of the gear 2 33 is It will be opposite to gear 1 32, so as to realize the simultaneous deflection of the two valve plates 2. This design ensures that the opening and closing actions of the valve plates 2 are synchronous and smooth, so as to realize the precise control of the sprinkler irrigation amount. The solar panel 6 supplies power to various components of the device. The small sprinkler irrigation intelligent control valve device can automatically adjust the opening and closing size of the valve plate 2 through intelligent perception of the field environment to realize the precise control of the sprinkler irrigation amount. At the same time, the valve plate 2 is set to an inclined opening and closing design, which effectively reduces the resistance of the fluid flowing at the valve and improves the sprinkler irrigation efficiency. It not only optimizes the utilization of water resources and reduces energy consumption, but also significantly improves the uniformity and accuracy of sprinkler irrigation.

[0024] A flow sensor 7 is fixedly installed in the valve body 1 through a support rod. The flow sensor 7 is arranged in the middle of the valve body 1, and the flow sensor 7 is electrically connected to the solar panel 6;

[0025] The flow sensor 7 is installed in the middle of the valve body 1 to monitor the flow of the fluid passing through the valve body 1 in real time. When the fluid passes through the valve body 1, the flow sensor 7 will capture the flow velocity and flow data of the fluid, and transmit these data to the display controller 9 in real time. The display controller 9 can adjust the opening and closing size of the valve plate 2 more accurately based on the received flow data, combined with the temperature, humidity and wind speed data, to ensure accurate control of the sprinkler irrigation amount.

[0026] The edges of the valve plate 2 are all paved with sealing strips;

[0027] The sealing strip laid on the edge of the valve plate 2 mainly plays a sealing role. When the valve plate 2 is closed, it can effectively prevent the fluid from leaking from the gap between the valve plate 2 and the valve body 1.

[0028] An inclined plate 8 is fixedly installed in the valve body 1, and the inclined plate 8 is fixedly installed on the valve plate 2;

[0029] The inclined plate 8 is fixedly installed on the valve plate 2. Its design is mainly based on the principles of fluid mechanics. When the fluid passes through the valve, the inclined plate 8 can guide the flow of the fluid so that it flows through the valve plate 2 at a gentler angle, thereby further reducing the resistance of the fluid at the valve, which not only reduces energy consumption but also improves the efficiency of sprinkler irrigation.

[0030] Gear 1 32 and gear 2 33 are both configured as quarter gears;

[0031] Gear 1 32 and gear 2 33 are both designed as quarter gears, so that the valve plate 2 can be fully opened or closed after the gears are rotated a certain angle. Compared with a complete gear, the quarter gear design is more compact and occupies less space, while also meeting the opening and closing requirements of the valve plate 2.

[0032] The valve body 1 is provided with a display controller 9, which is electrically connected to the temperature and humidity sensor 4, the wind speed sensor 5, the solar panel 6, the motor 31, and the flow sensor 7 respectively;

[0033] The display controller 9 is responsible for receiving data transmitted by components such as the temperature and humidity sensor 4, the wind speed sensor 5, and the flow sensor 7, and analyzing and processing these data. According to the analysis results, the display controller 9 will send instructions to the motor 31 and other actuators to adjust the opening and closing size of the valve plate 2. At the same time, the display controller 9 can also display the working status and related data of the valve in real time, which is convenient for users to monitor and manage.

[0034] Working principle:

[0035] When the field is sprinkled, the temperature and humidity sensor 4 and the wind speed sensor 5 sense changes in the field environment, and they transmit the collected data to the display controller 9. The display controller 9 analyzes the data according to a preset algorithm and calculates the opening and closing size to which the valve plate 2 should be adjusted. Subsequently, the display controller 9 sends a command to the motor 31. After receiving the command, the motor 31 starts working and drives its output shaft to rotate. Since the output shaft of the motor 31 is fixedly installed with the gear 1 32, the gear 1 32 will also rotate accordingly. Since the gear 1 32 is meshed and connected with the gear 2 33, the rotation direction of the gear 2 33 is The gear 32 is opposite to the gear 1, so as to realize the simultaneous deflection of the two valve plates 2. This design ensures that the opening and closing actions of the valve plates 2 are synchronous and stable, so as to realize the precise control of the sprinkler irrigation amount. The solar panel 6 supplies power to various components of the device. The small sprinkler irrigation intelligent control valve device can automatically adjust the opening and closing size of the valve plate 2 by intelligently sensing the field environment, so as to realize the precise control of the sprinkler irrigation amount. At the same time, the valve plate 2 is set to an inclined opening and closing design, which effectively reduces the resistance of the fluid flowing at the valve and improves the sprinkler irrigation efficiency. It not only optimizes the utilization of water resources and reduces energy consumption, but also significantly improves the uniformity and accuracy of sprinkler irrigation.

[0036] The flow sensor 7 is installed in the middle of the valve body 1 to monitor the flow of the fluid passing through the valve body 1 in real time. When the fluid passes through the valve body 1, the flow sensor 7 will capture the flow velocity and flow data of the fluid, and transmit these data to the display controller 9 in real time. The display controller 9 can adjust the opening and closing size of the valve plate 2 more accurately according to the received flow data, combined with the temperature, humidity and wind speed data, to ensure accurate control of the sprinkler irrigation amount;

[0037] The sealing strip laid on the edge of the valve plate 2 mainly plays a sealing role. When the valve plate 2 is closed, it can effectively prevent the fluid from leaking from the gap between the valve plate 2 and the valve body 1;

[0038] The inclined plate 8 is fixedly installed on the valve plate 2. Its design is mainly based on the principle of fluid mechanics. When the fluid passes through the valve, the inclined plate 8 can guide the flow of the fluid so that it flows through the valve plate 2 at a gentler angle, thereby further reducing the resistance of the fluid at the valve, which not only reduces energy consumption but also improves the efficiency of sprinkler irrigation.

[0039] Gear 1 32 and gear 2 33 are both designed as quarter gears, so that the valve plate 2 can be fully opened or closed after the gears rotate a certain angle. Compared with a complete gear, the quarter gear design is more compact and occupies less space, while also meeting the requirements for opening and closing the valve plate 2.

[0040] The display controller 9 is responsible for receiving data transmitted by components such as the temperature and humidity sensor 4, the wind speed sensor 5, and the flow sensor 7, and analyzing and processing these data. According to the analysis results, the display controller 9 will send instructions to the motor 31 and other actuators to adjust the opening and closing size of the valve plate 2. At the same time, the display controller 9 can also display the working status and related data of the valve in real time, which is convenient for users to monitor and manage.

[0041] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A small sprinkler irrigation intelligent control valve device, comprising a valve body (1), characterized in that: A symmetrical valve plate (2) is rotatably arranged inside the valve body (1), a driving member (3) for driving the valve plate (2) to deflect simultaneously is arranged on the outer wall of the valve body (1), a temperature and humidity sensor (4) and a wind speed sensor (5) are arranged on the outer wall of the valve body (1), a solar panel (6) is fixedly installed on the top surface of the valve body (1), and the solar panel (6) is electrically connected to the driving member (3), the temperature and humidity sensor (4) and the wind speed sensor (5) respectively; The driving member (3) comprises a motor (31) fixedly mounted on the side of the valve body (1), and a gear 1 (32) and a gear 2 (33) rotatably mounted on the side of the valve body (1), wherein the rotating shaft ends of the gear 1 (32) and the gear 2 (33) are respectively fixedly mounted on the rotating shaft ends of the valve plate (2), and the gear 1 (32) and the gear 2 (33) are meshingly connected to each other in transmission, and the output shaft end of the motor (31) is fixedly mounted on the rotating shaft end of the gear 1 (32).

2. A small sprinkler irrigation intelligent control valve device according to claim 1, characterized in that: A flow sensor (7) is fixedly installed in the valve body (1) via a support rod; the flow sensor (7) is arranged in the middle of the valve body (1), and the flow sensor (7) is electrically connected to the solar panel (6).

3. A small sprinkler irrigation intelligent control valve device according to claim 1, characterized in that: The edges of the valve plate (2) are all paved with sealing strips.

4. A small sprinkler irrigation intelligent control valve device according to claim 1, characterized in that: An inclined plate (8) is fixedly installed in the valve body (1), and the inclined plate (8) is fixedly installed on the valve plate (2).

5. The small sprinkler irrigation intelligent control valve device according to claim 1 is characterized in that: The gear one (32) and the gear two (33) are both configured as quarter gears.

6. A small sprinkler irrigation intelligent control valve device according to claim 1, characterized in that: The valve body (1) is provided with a display controller (9), and the display controller (9) is electrically connected to the temperature and humidity sensor (4), the wind speed sensor (5), the solar panel (6), the motor (31), and the flow sensor (7).

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