A solar powered electric butterfly valve for agricultural irrigation

Abstract

The utility model relates to the technical field of electric butterfly valves, and discloses a solar electric butterfly valve for agricultural irrigation, comprising an electric butterfly valve body, a fixed seat fixedly arranged on the left side of the electric butterfly valve body, a drainage seat fixedly arranged on the outer side of the electric butterfly valve body, a driving mechanism arranged on the left side of the fixed seat, a filtering mechanism arranged on the side of the drainage seat, an adjusting tube arranged inside the electric butterfly valve body, the adjusting tube is rotatably connected to the inner wall of the electric butterfly valve body, two adjusting tubes are arranged above and below, sliding plates are fixedly arranged at the far ends of the adjusting tubes, the butterfly valve is closed and opened by adjusting the position of the adjusting tube, and the flow direction of the water flow can be adjusted, the operation is convenient, and the energy of the device is collected by solar energy to reduce the energy consumption of the device, a filter net is arranged inside the connecting plate, the water flow entering the device can be filtered, impurities in the water are left in the filter net, and the inside of the adjusting tube is ensured to be clean.

Description

Technical Field

[0001] The utility model relates to the technical field of electric butterfly valves, in particular to a solar electric butterfly valve used for agricultural irrigation. Background Art

[0002] Butterfly valve, also known as flap valve, is a simple regulating valve that can be used for the on-off control of low-pressure pipeline media. Butterfly valve refers to a valve whose closing part (valve disc or butterfly plate) is a disc that rotates around the valve axis to achieve opening and closing. The valve can be used to control the flow of various types of fluids such as air, water, steam, various corrosive media, mud, oil, liquid metal and radioactive media;

[0003] However, the existing electric butterfly valve can only cut off and throttle the water flow. During agricultural irrigation, the irrigation angles are different due to the different heights of the crops, and the existing electric butterfly valve cannot adjust the irrigation spraying angle.

[0004] Therefore, a solar electric butterfly valve for agricultural irrigation is proposed. Utility Model Content

[0005] The purpose of the utility model is to provide a solar electric butterfly valve for agricultural irrigation to solve the problems raised in the above background technology.

[0006] To achieve the above object, the utility model provides the following technical solutions: a solar electric butterfly valve for agricultural irrigation, comprising an electric butterfly valve body, a fixed seat is fixedly arranged on the left side of the electric butterfly valve body, a drainage seat is fixedly arranged on the outer side of the electric butterfly valve body, a driving mechanism is arranged on the left side of the fixed seat, and a filtering mechanism is arranged on the side of the drainage seat;

[0007] An adjusting tube is arranged inside the main body of the electric butterfly valve, and the adjusting tube is rotatably connected to the inner wall of the main body of the electric butterfly valve. Two adjusting tubes are arranged at the top and the bottom, and sliding plates are fixedly arranged at the ends of the adjusting tubes that are far away from each other;

[0008] The driving mechanism comprises a driving part and an adjusting part;

[0009] The driving part is located on the left side of the regulating part;

[0010] The filtering mechanism comprises a fixing part and a filtering part.

[0011] Preferably, the driving unit includes a driving motor, and fixing plates are provided on both sides of the driving motor. The fixing plates are connected by first bolts, and the fixing plate on the right is fixedly connected to a fixing seat, and a sliding seat is provided on the right side of the driving motor.

[0012] Preferably, the sliding seat is located inside the electric butterfly valve body, the right end of the sliding seat passes through the electric butterfly valve body and the fixed seat in sequence, and the sliding seat is fixedly connected to the fixed seat.

[0013] Preferably, the output shaft of the driving motor passes through the sliding seat and extends to the inside of the sliding seat. A telescopic rod is provided on the right side of the sliding seat. The left end of the telescopic rod passes through the sliding seat and is slidably connected to the inner wall of the sliding seat. The telescopic rod is fixedly connected to the output shaft of the driving motor.

[0014] Preferably, the adjusting part includes a connecting block, the connecting block is fixedly connected to the sliding plate, a U-shaped frame is arranged on the left side of the connecting block, the U-shaped frame is hinged to the connecting block, a connecting rod is fixedly arranged on the left side of the U-shaped frame, and the connecting rod is fixedly connected to the telescopic rod.

[0015] Preferably, a through groove is opened on the side of the drainage seat, and the shape of the groove of the adjusting tube is adapted to the shape of the through groove. A placement rack is fixedly arranged on the top surface of the fixed seat, and a solar panel is arranged inside the placement rack to adjust the position of the adjusting tube, close and open the butterfly valve, and adjust the flow direction of the water flow.

[0016] Preferably, the fixing part includes a connecting plate, a fixing ring is fixedly provided on the side of the connecting plate, a circular groove and a fixing groove are opened on the side of the drainage seat, the fixing ring is adapted to the circular groove, a plug is provided on the other side of the connecting plate, and the connecting plate is connected to the drainage seat via the plug, which is convenient to fix.

[0017] Preferably, the filter portion comprises a filter screen, which is fixedly connected to the inner wall of the connecting plate to filter the water flow entering the device.

[0018] Compared with the prior art, the utility model has the following beneficial effects: the solar electric butterfly valve for agricultural irrigation,

[0019] 1) By adjusting the position of the regulating pipe, the butterfly valve can be closed and opened, and the flow direction of the water flow can be adjusted. The operation is convenient, and the energy of the device is collected by solar energy to reduce the energy consumption of the device.

[0020] 2) A filter is provided inside the connecting plate to filter the water flow entering the device, leaving impurities in the water in the filter, ensuring the cleanliness of the inside of the regulating pipe and facilitating collection by the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a three-dimensional schematic diagram of the structure of the utility model;

[0022] Figure 2 This is a cross-sectional view of the main body of the electric butterfly valve of the utility model;

[0023] Figure 3 For this utility model Figure 2 Enlarged view of part A in the middle;

[0024] Figure 4 This is a three-dimensional schematic diagram of the solar panel of the utility model;

[0025] Figure 5 This is an exploded view of the filtering mechanism of the utility model.

[0026] In the figure: electric butterfly valve body 1, regulating tube 11, sliding plate 12, fixed seat 2, placement rack 21, drainage seat 3, solar panel 4, driving mechanism 5, driving motor 51, fixed plate 52, sliding seat 53, telescopic rod 54, connecting block 55, U-shaped frame 56, connecting rod 57, filtering mechanism 6, connecting plate 61, fixing ring 62, plug 63, filter screen 64. DETAILED DESCRIPTION

[0027] 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 in 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. Embodiment 1

[0028] See also Figure 1-Figure 5 The utility model provides a technical solution: a solar electric butterfly valve for agricultural irrigation, comprising an electric butterfly valve body 1, a fixed seat 2 is fixedly arranged on the left side of the electric butterfly valve body 1, a drainage seat 3 is fixedly arranged on the outer side of the electric butterfly valve body 1, a driving mechanism 5 is arranged on the left side of the fixed seat 2, and a filtering mechanism 6 is arranged on the side of the drainage seat 3;

[0029] An adjusting tube 11 is arranged inside the electric butterfly valve body 1, and the adjusting tube 11 is rotatably connected to the inner wall of the electric butterfly valve body 1. Two adjusting tubes 11 are arranged at the top and the bottom, and sliding plates 12 are fixedly arranged at the ends of the adjusting tubes 11 that are far away from each other.

[0030] The driving mechanism 5 includes a driving part and an adjusting part;

[0031] The driving part is located on the left side of the regulating part;

[0032] The filtering mechanism 6 includes a fixing portion and a filtering portion;

[0033] The driving part includes a driving motor 51, and a fixing plate 52 is provided on both sides of the driving motor 51. The fixing plates 52 are connected by first bolts. The fixing plate 52 on the right is fixedly connected to the fixing seat 2. A sliding seat 53 is provided on the right side of the driving motor 51. The sliding seat 53 is located inside the electric butterfly valve body 1. The right end of the sliding seat 53 passes through the electric butterfly valve body 1 and the fixing seat 2 in sequence. The sliding seat 53 is fixedly connected to the fixing seat 2.

[0034] The output shaft of the driving motor 51 passes through the sliding seat 53 and extends to the inside of the sliding seat 53. A telescopic rod 54 is arranged on the right side of the sliding seat 53. The left end of the telescopic rod 54 passes through the sliding seat 53 and is slidably connected to the inner wall of the sliding seat 53. The telescopic rod 54 is fixedly connected to the output shaft of the driving motor 51.

[0035] The adjusting part includes a connecting block 55, which is fixedly connected to the sliding plate 12, a U-shaped frame 56 is arranged on the left side of the connecting block 55, the U-shaped frame 56 is hinged to the connecting block 55, a connecting rod 57 is fixedly arranged on the left side of the U-shaped frame 56, and the connecting rod 57 is fixedly connected to the telescopic rod 54, a through groove is opened on the side of the drainage seat 3, and the shape of the groove of the adjusting tube 11 is adapted to the shape of the through groove, a placement frame 21 is fixedly arranged on the top surface of the fixed seat 2, and a solar panel 4 is arranged inside the placement frame 21;

[0036] Furthermore, in this embodiment, the solar panel 4 absorbs energy for the driving motor 51, and the driving motor 51 drives the telescopic rod 54 to move horizontally. The telescopic rod 54 is connected to the U-shaped frame 56 through the connecting rod 57, and the U-shaped frame 56 is hinged to the sliding plate 12. When the telescopic rod 54 moves, it drives the sliding plate 12 to move, and the sliding plate 12 drives the regulating tube 11 to move. When the opening of the regulating tube 11 is in contact with the opening of the drainage seat 3, the butterfly valve is in an open state, and water can flow out of the butterfly valve and spray;

[0037] Furthermore, this embodiment closes and opens the butterfly valve by adjusting the position of the regulating pipe 11, and can adjust the flow direction of the water flow, which is easy to operate, and collects energy from the device through solar energy, thereby reducing the energy consumption of the device; Embodiment 2

[0038] See also Figure 1-Figure 5 , and on the basis of the first embodiment, it is further obtained that: the fixing part includes a connecting plate 61, a fixing ring 62 is fixedly arranged on the side of the connecting plate 61, a circular groove and a fixing groove are opened on the side of the drainage seat 3, the fixing ring 62 is adapted to the circular groove, a plug 63 is arranged on the other side of the connecting plate 61, the connecting plate 61 is connected to the drainage seat 3 through the plug 63, and the filtering part includes a filter screen 64, and the filter screen 64 is fixedly connected to the inner wall of the connecting plate 61;

[0039] Furthermore, in this embodiment, the fixing ring 62 is adapted to the circular groove, the connecting plate 61 is positioned on the drainage seat 3, the plug 63 fixes the connecting plate 61 and the drainage seat 3, and a filter screen 64 is provided inside the connecting plate 61 to filter the water flow entering the device;

[0040] Furthermore, in this embodiment, a filter screen 64 is provided inside the connecting plate 61, so that the water flow entering the device can be filtered, and impurities in the water are left in the filter screen 64, thereby ensuring the cleanliness of the inside of the regulating pipe 11 and facilitating collection by the staff.

[0041] When in use, the solar panel 4 absorbs energy for the driving motor 51, and the driving motor 51 drives the telescopic rod 54 to move horizontally. The telescopic rod 54 is connected to the U-shaped frame 56 through the connecting rod 57, and the U-shaped frame 56 is hinged to the sliding plate 12. When the telescopic rod 54 moves, it drives the sliding plate 12 to move, and the sliding plate 12 drives the regulating tube 11 to move. When the opening of the regulating tube 11 is in contact with the opening of the drainage seat 3, the butterfly valve is in an open state, and water can flow out of the butterfly valve and spray. By adjusting the position of the regulating tube 11, the butterfly valve is The device can be closed and opened, and can adjust the direction of water flow. It is easy to operate, and collects energy from solar energy to reduce the energy consumption of the device. The fixing ring 62 is adapted to the circular groove to position the connecting plate 61 on the drainage seat 3. The plug 63 fixes the connecting plate 61 and the drainage seat 3. A filter screen 64 is arranged inside the connecting plate 61 to filter the water flow entering the device and leave impurities in the water in the filter screen 64, thereby ensuring the cleanliness of the inside of the regulating tube 11 and facilitating collection by the staff.

[0042] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A solar powered electric butterfly valve for agricultural irrigation, comprising an electric butterfly valve body (1), characterized in that: A fixing seat (2) is fixedly arranged on the left side of the electric butterfly valve body (1), a drainage seat (3) is fixedly arranged on the outer side of the electric butterfly valve body (1), a driving mechanism (5) is arranged on the left side of the fixing seat (2), and a filtering mechanism (6) is arranged on the side of the drainage seat (3); An adjusting tube (11) is arranged inside the electric butterfly valve body (1), and the adjusting tube (11) is rotatably connected to the inner wall of the electric butterfly valve body (1). Two adjusting tubes (11) are arranged at the top and the bottom, and sliding plates (12) are fixedly arranged at the ends of the adjusting tubes (11) that are far away from each other. The driving mechanism (5) comprises a driving part and an adjusting part; The driving part is located on the left side of the regulating part; The filtering mechanism (6) comprises a fixing portion and a filtering portion.

2. A solar powered electric butterfly valve for agricultural irrigation according to claim 1, characterized in that: The driving unit comprises a driving motor (51), and fixing plates (52) are arranged on both the left and right sides of the driving motor (51), and the fixing plates (52) are connected by first bolts, and the fixing plate (52) on the right is fixedly connected to the fixing seat (2), and a sliding seat (53) is arranged on the right side of the driving motor (51).

3. A solar powered electric butterfly valve for agricultural irrigation according to claim 2, characterized in that: The sliding seat (53) is located inside the electric butterfly valve body (1); the right end of the sliding seat (53) passes through the electric butterfly valve body (1) and the fixed seat (2) in sequence; the sliding seat (53) is fixedly connected to the fixed seat (2).

4. A solar powered electric butterfly valve for agricultural irrigation according to claim 2, characterized in that: The output shaft of the drive motor (51) passes through the sliding seat (53) and extends into the interior of the sliding seat (53). A telescopic rod (54) is provided on the right side of the sliding seat (53). The left end of the telescopic rod (54) passes through the sliding seat (53) and is slidably connected to the inner wall of the sliding seat (53). The telescopic rod (54) is fixedly connected to the output shaft of the drive motor (51).

5. The solar powered electric butterfly valve for agricultural irrigation according to claim 1, characterized in that: The adjustment portion comprises a connecting block (55), the connecting block (55) being fixedly connected to the sliding plate (12), a U-shaped frame (56) being arranged on the left side of the connecting block (55), the U-shaped frame (56) being hinged to the connecting block (55), a connecting rod (57) being fixedly arranged on the left side of the U-shaped frame (56), and the connecting rod (57) being fixedly connected to the telescopic rod (54).

6. The solar powered electric butterfly valve for agricultural irrigation according to claim 1, characterized in that: A through groove is formed on the side of the drainage seat (3); the shape of the groove of the regulating tube (11) matches the shape of the through groove; a placement rack (21) is fixedly provided on the top surface of the fixing seat (2); and a solar panel (4) is provided inside the placement rack (21).

7. The solar powered electric butterfly valve for agricultural irrigation according to claim 1, characterized in that: The fixing portion comprises a connecting plate (61), a fixing ring (62) is fixedly arranged on a side of the connecting plate (61), a circular groove and a fixing groove are provided on a side of the drainage seat (3), the fixing ring (62) is adapted to the circular groove, a plug (63) is arranged on the other side of the connecting plate (61), and the connecting plate (61) is connected to the drainage seat (3) via the plug (63).

8. The solar powered electric butterfly valve for agricultural irrigation according to claim 1, characterized in that: The filter portion comprises a filter screen (64), and the filter screen (64) is fixedly connected to the inner wall of the connecting plate (61).

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