Solar wireless valve controller

Abstract

The utility model relates to the technical field of valve controllers, in particular to a solar wireless valve controller which comprises a controller body, the controller body comprises a mounting plate, the upper surface of the mounting plate is fixedly connected with a fixing column, and the inner side of the fixing column is connected with a connecting column in a sliding mode. By starting the air cylinder, the connecting rod drives the supporting plate to slide on the inner side of the sliding groove, so that the supporting plate drives the connecting column to slide on the inner side of the fixing column, the overall height between the fixing column and the connecting column can be adjusted, and meanwhile the limiting ring slides on the outer surface of the limiting groove; according to the gateway, the connecting columns can be prevented from sliding out of the inner sides of the fixing columns, so that the device is protected, when the signal strength is weak, the gateway is convenient to maintain or replace by adjusting the overall height of the fixing columns and the connecting columns, the maintenance or replacement time of the gateway is shortened, and the use efficiency of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of valve controllers, in particular to a solar wireless valve controller. Background Art

[0002] The wireless solar pulse valve controller is a pulse controller specifically designed for solenoid valve control. It is mainly used in intelligent irrigation systems. Through the intelligent control terminal, different irrigation strategies can be set for different crops to implement precise irrigation.

[0003] Wireless solar pulse valve controllers offer flexible networking and stable transmission, making them widely used in field and garden irrigation. Compared to traditional multi-wire control methods, their application can significantly reduce the number of cables required for valve control, lowering irrigation system construction costs, improving valve control stability, and enhancing overall system scalability. However, current wireless solar pulse valve controllers are often difficult to adjust during use. Because the gateway is exposed to the elements and easily damaged, repairing or replacing the gateway requires a professional to climb or lay the device down, which is cumbersome and affects the device's efficiency. Utility Model Content

[0004] The purpose of the present utility model is to provide a solar wireless valve controller to solve the problem raised in the above background technology that the current wireless solar pulse valve controller is usually difficult to adjust its height during use. Since the gateway is placed in the open air, it is easy to be damaged. When repairing or replacing the gateway, professionals are required to climb up or lay the device down to carry out repair or replacement, which is more troublesome and affects the efficiency of the device.

[0005] To achieve the above objectives, the present invention provides the following technical solutions: a solar wireless valve controller, comprising:

[0006] The device body includes a mounting plate, the upper surface of the mounting plate is fixedly connected to a fixing column, the inner side of the fixing column is slidably connected to a connecting column, the outer surface of the connecting column is slidably and rotatably connected to a slip ring, and the outer surface of the slip ring is connected to the gateway via bolts;

[0007] The adjusting mechanism includes a cylinder, which is fixedly connected to the upper surface of the mounting plate. The output shaft of the cylinder is connected to a connecting rod, the upper surface of the connecting rod is fixedly connected to a support plate, the outer surface of the fixed column is provided with a sliding groove, the upper surface of the fixed column is fixedly connected to a limiting ring, and the outer surface of the connecting column is provided with a limiting groove.

[0008] Preferably, the cylinder and the connecting rod are in two groups, the support plate is in a plate shape, and the upper surface of the support plate is fixedly connected to the connecting column, which functions to adjust the height of the support plate by activating the cylinder.

[0009] Preferably, the slide groove is a rectangular groove, and the slide groove is in two groups. The support plate is slidably connected to the inner side of the slide groove. Its function is to drive the connecting column to slide on the inner side of the fixed column by sliding the support plate on the inner side of the slide groove, so that the overall height of the fixed column and the connecting column can be adjusted.

[0010] Preferably, the limiting ring is in the shape of a circular ring, the limiting groove is in the shape of a circular groove, and the limiting ring is slidably connected to the outer surface of the limiting groove. Its function is to prevent the connecting column from sliding away from the fixed column by sliding the limiting ring on the outer surface of the limiting groove.

[0011] Preferably, the outer surface of the connecting column is provided with a rotating mechanism, including a fixed plate, the fixed plate is fixedly connected to the outer surface of the connecting column, the upper surface of the fixed plate is fixedly connected to a motor, the output shaft of the motor is connected to a gear, and the outer surface of the gear is meshed with a gear column.

[0012] Preferably, the fixing plate is in a plate-like shape, and the gear is in a cylindrical shape. Its function is to start the motor to rotate the gear, thereby rotating the gear column.

[0013] Preferably, the tooth columns are block-shaped, and are fixedly connected to one side of the slip ring in multiple groups. Their function is to adjust the angle of the gateway on the outer surface of the connecting column through the rotation of the tooth columns.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] 1. By starting the cylinder, the connecting rod drives the support plate to slide on the inner side of the slide groove, and the support plate drives the connecting column to slide on the inner side of the fixed column, so that the overall height between the fixed column and the connecting column can be adjusted. At the same time, the limit ring slides on the outer surface of the limit groove, thereby preventing the connecting column from sliding out of the inner side of the fixed column, thereby protecting the device. When the signal strength is weak, by adjusting the overall height of the fixed column and the connecting column, the maintenance or replacement of the gateway is facilitated, thereby reducing the maintenance or replacement time of the gateway, thereby improving the utilization efficiency of the device.

[0016] 2. By starting the motor, the gear rotates, which drives the gear column to rotate, so that the slip ring rotates on the outer surface of the connecting column, so that the angle of the gateway can be adjusted. When the signal reception or output strength of the gateway is weak, the angle of the gateway can be adjusted to enhance the signal reception or output strength of the gateway, thereby facilitating the irrigation of crops. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a frontal perspective schematic diagram of the structure of the present utility model;

[0018] Figure 2 This is a side perspective schematic diagram of the structure of the utility model;

[0019] Figure 3 For this utility model Figure 1 A three-dimensional schematic diagram of the internal structure of the middle fixed column;

[0020] Figure 4 For this utility model Figure 2 A three-dimensional schematic diagram of the structure of the middle connecting column;

[0021] Figure 5 For this utility model Figure 4 A magnified schematic diagram of the structure.

[0022] In the figure: 1. Mounting plate; 11. Fixed column; 12. Connecting column; 13. Slip ring; 14. Gateway; 2. Cylinder; 21. Connecting rod; 22. Support plate; 23. Slide groove; 24. Limiting ring; 25. Limiting groove; 3. Fixed plate; 31. Motor; 32. Gear; 33. Gear column. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] See also Figure 1-5 , an embodiment provided by the utility model:

[0025] A solar wireless valve controller, comprising:

[0026] The device body includes a mounting plate 1, a fixing column 11 is fixedly connected to the upper surface of the mounting plate 1, a connecting column 12 is slidably connected to the inner side of the fixing column 11, a slip ring 13 is slidably and rotatably connected to the outer surface of the connecting column 12, and a gateway 14 is connected to the outer surface of the slip ring 13 via bolts;

[0027] The adjusting mechanism includes a cylinder 2, which is fixedly connected to the upper surface of the mounting plate 1. The output shaft of the cylinder 2 is connected to a connecting rod 21, and the upper surface of the connecting rod 21 is fixedly connected to a support plate 22. A sliding groove 23 is provided on the outer surface of the fixed column 11, and a limiting ring 24 is fixedly connected to the upper surface of the fixed column 11. A limiting groove 25 is provided on the outer surface of the connecting column 12.

[0028] Furthermore, the cylinder 2 and the connecting rod 21 are in two groups, the support plate 22 is in a plate shape, and the upper surface of the support plate 22 is fixedly connected to the connecting column 12. Its function is to adjust the height of the support plate 22 by starting the cylinder 2.

[0029] Furthermore, the slide groove 23 is a rectangular groove, and the slide groove 23 is in two groups. The support plate 22 is slidably connected to the inner side of the slide groove 23. Its function is to drive the connecting column 12 to slide on the inner side of the fixed column 11 through the support plate 22 sliding on the inner side of the slide groove 23, so that the overall height of the fixed column 11 and the connecting column 12 can be adjusted.

[0030] Furthermore, the limiting ring 24 is in the shape of a circular ring, and the limiting groove 25 is in the shape of a circular groove. The limiting ring 24 is slidably connected to the outer surface of the limiting groove 25. Its function is to prevent the connecting column 12 from sliding away from the fixed column 11 by sliding the limiting ring 24 on the outer surface of the limiting groove 25.

[0031] Furthermore, the outer surface of the connecting column 12 is provided with a rotating mechanism, including a fixed plate 3, which is fixedly connected to the outer surface of the connecting column 12, and the upper surface of the fixed plate 3 is fixedly connected to a motor 31, the output shaft of the motor 31 is connected to a gear 32, and the outer surface of the gear 32 is meshed with a gear column 33.

[0032] Furthermore, the fixing plate 3 is in a plate-like shape, and the gear 32 is in a cylindrical shape. Its function is to start the motor 31 to rotate the gear 32, thereby rotating the gear column 33.

[0033] Furthermore, the tooth column 33 is block-shaped and is fixedly connected to one side of the slip ring 13 in multiple groups. Its function is to adjust the angle of the gateway 14 on the outer surface of the connecting column 12 by rotating the tooth column 33.

[0034] Furthermore, it adopts LORA communication transmission mode and self-organizing wireless transmission, supports the control of mainstream pulse solenoid valves on the market, has flexible networking, and can be used in places with a large number of local nodes; it is easy to connect and realize the setting of remote manual, automatic, timing and other modes; it integrates control and detection in one stop, adopts an integrated design of valve controller and solar panel, and is very easy to install. It has a bracket hole and can be installed on a pole for easy maintenance; it has a long transmission distance; it has ultra-low power consumption and ultra-long standby time, and can flexibly respond to various environments.

[0035] Working principle: A cylinder 2 is fixedly connected to the upper surface of the mounting plate 1, and the output shaft of the cylinder 2 is connected to a connecting rod 21. The upper surface of the connecting rod 21 is fixedly connected to a support plate 22. A slide groove 23 is provided on the outer surface of the fixing column 11. A limit ring 24 is fixedly connected to the upper surface of the fixing column 11. A limit groove 25 is provided on the outer surface of the connecting column 12. By starting the cylinder 2, the connecting rod 21 drives the support plate 22 to slide on the inner side of the slide groove 23, so that the support plate 22 drives the connecting column 12 to slide on the inner side of the fixing column 11, so that the overall height between the fixing column 11 and the connecting column 12 can be adjusted. At the same time, the limit ring 24 slides on the inner side of the limit groove 25, so as to prevent the connecting column 12 from sliding out of the inner side of the fixing column 11, thereby protecting the device. When the signal strength is weak, by adjusting the overall height of the fixing column 11 and the connecting column 12, the maintenance or replacement of the gateway 14 is facilitated, thereby reducing the maintenance or replacement time of the gateway 14, thereby improving the utilization efficiency of the device.

[0036] A fixing plate 3 is fixedly connected to the outer surface of the connecting column 12, and a motor 31 is fixedly connected to the upper surface of the fixing plate 3. The output shaft of the motor 31 is connected to a gear 32, and the outer surface of the gear 32 is meshed with a gear column 33. By starting the motor 31, the gear 32 rotates, thereby driving the gear column 33 to rotate, thereby causing the slip ring 13 to rotate on the outer surface of the connecting column 12, so that the angle of the gateway 14 can be adjusted. When the signal reception or output strength of the gateway 14 is weak, the signal reception or output strength of the gateway 14 can be enhanced by adjusting the angle of the gateway 14, thereby facilitating irrigation of crops.

[0037] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. A solar wireless valve controller, characterized in that: include: The device body comprises a mounting plate (1), the upper surface of the mounting plate (1) is fixedly connected to a fixing column (11), the inner side of the fixing column (11) is slidably connected to a connecting column (12), the outer surface of the connecting column (12) is slidably and rotatably connected to a slip ring (13), and the outer surface of the slip ring (13) is connected to a gateway (14) via bolts; The regulating mechanism comprises a cylinder (2), wherein the cylinder (2) is fixedly connected to the upper surface of the mounting plate (1), the output shaft of the cylinder (2) is connected to a connecting rod (21), the upper surface of the connecting rod (21) is fixedly connected to a support plate (22), the outer surface of the fixing column (11) is provided with a sliding groove (23), the upper surface of the fixing column (11) is fixedly connected to a limiting ring (24), and the outer surface of the connecting column (12) is provided with a limiting groove (25).

2. A solar wireless valve controller according to claim 1, characterized in that: The cylinder (2) and the connecting rod (21) are both in two groups, the support plate (22) is in a plate shape, and the upper surface of the support plate (22) is fixedly connected to the connecting column (12).

3. The solar wireless valve controller according to claim 1, characterized in that: The slide groove (23) is a rectangular groove, and the slide groove (23) is in two groups. The support plate (22) is slidably connected to the inner side of the slide groove (23).

4. The solar wireless valve controller according to claim 1, characterized in that: The limiting ring (24) is in a circular ring shape, the limiting groove (25) is in a circular groove shape, and the limiting ring (24) is slidably connected to the inner side of the limiting groove (25).

5. The solar wireless valve controller according to claim 1, characterized in that: The outer surface of the connecting column (12) is provided with a rotating mechanism, comprising a fixed plate (3), the fixed plate (3) is fixedly connected to the outer surface of the connecting column (12), the upper surface of the fixed plate (3) is fixedly connected to a motor (31), the output shaft of the motor (31) is connected to a gear (32), and the outer surface of the gear (32) is meshedly connected to a gear column (33).

6. The solar wireless valve controller according to claim 5, characterized in that: The fixing plate (3) is in a plate-like shape, and the gear (32) is in a cylindrical shape.

7. The solar wireless valve controller according to claim 5, characterized in that: The tooth columns (33) are block-shaped, and the tooth columns (33) are in multiple groups fixedly connected to one side of the slip ring (13).

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