Agricultural intelligent remote control irrigator

Abstract

The utility model discloses an agricultural intelligent remote control irrigator, which relates to the technical field of agricultural irrigation, and comprises a fixed base, the top end of the fixed base is rotatably connected with a rotating seat, the outer side of the rotating seat is provided with a spraying pipe, a top plate is arranged above the spraying pipe, and the top plate is provided with a water inlet. And an angle adjusting mechanism used for rotating the spraying pipe is arranged at the bottom end of the top plate and comprises a servo motor, the servo motor is arranged in the middle of the top end of the top plate, and the output end of the servo motor extends to the position below the top plate and is provided with a driving gear. According to the agricultural intelligent remote control irrigator, the output end of a servo motor drives a driving gear to rotate, the driving gear can be engaged with a driven gear and drive the driven gear to rotate, and when a rotating seat rotates, a spraying pipe is driven to rotate; and therefore, the spraying pipe can carry out overall spraying irrigation on surrounding crops.

Description

Technical Field

[0001] This utility model relates to the field of agricultural irrigation technology, specifically to an intelligent remote-controlled irrigation device for agriculture. Background Technology

[0002] Agricultural irrigation methods can generally be divided into traditional surface irrigation, ordinary sprinkler irrigation, and micro-irrigation. When carrying out agricultural irrigation, the use of irrigation devices can achieve more stable irrigation of crops. Irrigation devices can adjust the irrigation area according to water pressure, effectively reducing the waste of water resources.

[0003] When in use, the irrigation device is usually placed in the middle of the crops. When the angle of the irrigation device is not easy to adjust, some crops may not be irrigated, resulting in incomplete irrigation of the crops.

[0004] To overcome the above-mentioned defects, the prior art (Chinese patent with publication number CN217694694U, announcement date 2022-11-01) provides an agricultural multi-angle irrigation device. A solar panel is fixedly attached to the outer side of the supporting base box. A fixed top block is welded to the top of the supporting base box, and a rotating top block is connected to the top of the fixed top block. Spray holes are evenly distributed on the outer side of the rotating top block. A supporting connecting pipe is welded vertically downwards to the bottom surface of the supporting base box, and a bottom fixing plate is welded horizontally to the outer side of the supporting connecting pipe. Fixed through holes are evenly distributed on the top surface of the bottom fixing plate. The rotating top block at the top rotates circumferentially, allowing multiple spray holes to rotate and irrigate outwards. The adoption of a no-dead-angle rotating structure allows for multi-angle coverage during irrigation. Furthermore, the solar panel structure makes the energy used more energy-efficient and environmentally friendly. The connector structure allows for easy installation at the pipe end.

[0005] The aforementioned mechanism uses a rotating block to circumferentially rotate, thereby enabling the spray holes to irrigate the surrounding crops. However, in actual use, the rotating block, which moves in a circular motion, is not convenient to adjust flexibly according to needs and its angle is limited. Utility Model Content

[0006] The purpose of this utility model is to provide an intelligent remote-controlled irrigation device for agriculture, in order to solve the problem mentioned in the background art that irrigation devices are generally set in the middle of crops, and when the angle of the irrigation device is not easy to adjust, some crops will not be irrigated, resulting in insufficient irrigation of crops.

[0007] To achieve the above objectives, this utility model provides the following technical solution: an agricultural intelligent remote control irrigation device, including a fixed base, a rotating seat rotatably connected to the top of the fixed base, and a spray pipe provided on the outer side of the rotating seat;

[0008] A top plate is provided above the spray pipe, and an angle adjustment mechanism for rotating the spray pipe is provided at the bottom of the top plate. The angle adjustment mechanism includes a servo motor, which is located at the middle position of the top of the top plate. The output end of the servo motor extends to the bottom of the top plate and is equipped with a drive gear. A driven gear is meshed on the side of the drive gear. The driven gear is connected to the rotating seat through a connecting rod.

[0009] A fixing plate is installed at the lower end of the outer side of the fixed base, and a limiting mechanism for fixing the position of the fixed base is installed at the top of the fixing plate.

[0010] Furthermore, a toothed ring is rotatably connected to the lower end of the top plate, and the inner side of the toothed ring meshes with the outer side of the driven gear.

[0011] Furthermore, a controller is installed at the top of the top plate, and a cleaning brush is installed on the outer side of the toothed ring, with the bottom end of the cleaning brush fitting against the top of the controller.

[0012] Furthermore, an annular groove is provided on the outer side of the top plate, and a slider matching the groove is installed on the outer side of the toothed ring. The top plate and the toothed ring are slidably connected through the groove and the slider to form a sliding structure.

[0013] Furthermore, the sliders are distributed at equal angles on the outer side of the gear ring, while the driven gear and the driving gear are both located on the inner side of the gear ring.

[0014] Furthermore, the limiting mechanism includes a limiting rod, which is disposed inside the fixed plate. An auxiliary rod is provided at the lower end of the outer side of the limiting rod, and the auxiliary rods are distributed at equal angles on the outer side of the limiting rod.

[0015] Furthermore, the inner side of the fixing plate is provided with an internal thread, and the outer side of the limiting rod is provided with an external thread that matches the internal thread.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] 1. The output of the servo motor drives the drive gear to rotate. The drive gear meshes with the driven gear and drives it to rotate. When the rotating seat rotates, the sprinkler pipe is driven to rotate, so that the sprinkler pipe can spray and irrigate the surrounding crops.

[0018] Furthermore, since the driving gear is a half gear, when the driving gear rotates one revolution, the driven gear rotates 90 degrees. This means that after each rotation, the driven gear will pause briefly at a fixed angle, allowing the sprinkler pipe to spray the crops at a certain angle for a short time, thus preventing some crops from not being irrigated.

[0019] Furthermore, when the toothed ring rotates, it drives the cleaning brush set on its outer side to rotate synchronously. Each time the cleaning brush is driven to rotate once, it will clean the surface dust of the controller set on the top plate, thereby reducing the accumulation of dust on the surface of the controller. This allows the irrigation device to be stably adjusted according to the needs of use, increasing the overall flexibility during use.

[0020] 2. By passing the limiting rod through the fixing plate, the bottom end of the limiting rod can be inserted into the ground, thereby fixing the position of the fixing base itself. In order to ensure the stability of the limiting rod during use, an auxiliary rod is provided to increase the stability of the limiting rod when it is inserted into the ground.

[0021] Furthermore, after inserting the limiting rod partially, it is necessary to rotate the limiting rod so that the external thread on the outside of the limiting rod is connected to the thread on the inner side of the fixing plate, thereby fixing the extension length of the limiting rod and preventing the limiting rod from becoming loose. Attached Figure Description

[0022] Figure 1 This is a front view structural diagram of the present invention;

[0023] Figure 2 This is a schematic diagram of the angle adjustment mechanism of this utility model;

[0024] Figure 3 This is a schematic diagram of the structure of this utility model from below;

[0025] Figure 4 This is a schematic diagram of the front sectional view of the present invention;

[0026] Figure 5 This is a schematic diagram of the angle adjustment mechanism and cleaning mechanism of this utility model;

[0027] Figure 6 This is a schematic diagram of the angle adjustment mechanism of this utility model;

[0028] Figure 7 This is a schematic diagram of the limiting mechanism of this utility model.

[0029] In the diagram: 1. Fixed base; 2. Rotating seat; 3. Spray pipe; 4. Driven gear; 5. Driven gear; 6. Servo motor; 7. Gear ring; 8. Top plate; 9. Controller; 10. Cleaning brush; 11. Slide groove; 12. Slider; 13. Fixed plate; 14. Limiting rod; 15. Auxiliary rod; 16. Internal thread; 17. External thread. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model. Example 1:

[0031] like Figure 1 and Figure 6 The technical solution shown addresses the problem that irrigation devices are typically placed in the middle of crops, leading to some crops not being irrigated when the angle of the irrigation device is inconvenient to adjust, resulting in incomplete irrigation. This agricultural intelligent remote-controlled irrigation device discloses an angle adjustment mechanism, including a fixed base 1. A rotating seat 2 is rotatably connected to the top of the fixed base 1, and a spray pipe 3 is arranged on the outer side of the rotating seat 2. A top plate 8 is arranged above the spray pipe 3, and an angle adjustment mechanism for rotating the spray pipe 3 is arranged at the bottom of the top plate 8. The angle adjustment mechanism includes a servo motor 6, which is located at the middle position of the top of the top plate 8. The output end of the servo motor 6 extends to the bottom of the top plate 8 and is equipped with a drive gear 5. A driven gear 4 meshes with the side of the drive gear 5, and the driven gear 4 is connected to the rotating seat 2 via a connecting rod.

[0032] In this example, the rotating seat 2 is fixed at the position to be irrigated by the cooperation of the fixed base 1 and the limiting mechanism. The spray pipe 3 can spray irrigation onto the surrounding crops. The output end of the servo motor 6 drives the drive gear 5 to rotate. When the drive gear 5 rotates, it can mesh with the driven gear 4 and drive it to rotate. When the driven gear 4 rotates, it will drive the rotating seat 2 to rotate as a whole. When the rotating seat 2 rotates, the spray pipe 3 will be driven to rotate, so that the spray pipe 3 can spray irrigation onto the surrounding crops as a whole.

[0033] Furthermore, the driving gear 5 is a half gear, so when the driving gear 5 rotates one revolution, the driven gear 4 rotates by 90 degrees. This causes the driven gear 4 to pause briefly at a fixed angle after each rotation, thus enabling the spray pipe 3 to spray crops at a certain angle for a short period of time.

[0034] Meanwhile, the number of teeth on the drive gear 5 can be adjusted as needed, thereby changing the angle at which the driven gear 4 is driven to rotate one revolution each time, increasing the overall flexibility during use. Example 2:

[0035] like Figure 1 , Figure 3 , Figure 4 and Figure 5 The technical solution shown addresses the issue that while the servo motor 6 on the irrigator needs to be controlled by a controller 9 to achieve angle control during use, the controller 9 is exposed to the outside environment for a long time, making it prone to dust accumulation. This agricultural intelligent remote-controlled irrigator discloses a cleaning mechanism: a gear ring 7 is rotatably connected to the lower end of the top plate 8, and the inner side of the gear ring 7 meshes with the outer side of the driven gear 4. The controller 9 is installed at the top of the top plate 8, and a cleaning brush 10 is installed on the outer side of the gear ring 7. The bottom end of the cleaning brush 10 is in contact with the top of the controller 9. An annular groove 11 is provided on the outer side of the top plate 8, and a slider 12 matching the groove 11 is installed on the outer side of the gear ring 7. The top plate 8 and the gear ring 7 are slidably connected through the groove 11 and the slider 12 to form a sliding structure. The slider 12 is evenly distributed on the outer side of the gear ring 7. The driven gear 4 and the driving gear 5 are both located on the inner side of the gear ring 7.

[0036] In this example, when the driven gear 4 is driven to rotate, the driven gear 4 meshes with the outer gear ring 7, causing the gear ring 7 to rotate as well. When the gear ring 7 rotates, it drives the cleaning brush 10 on its outer side to rotate synchronously. Each time the cleaning brush 10 is driven to rotate once, it cleans the surface dust of the controller 9 on the top plate 8, thereby reducing the accumulation of dust on the surface of the controller 9. This allows the irrigation device to be stably adjusted according to usage needs, increasing the overall flexibility during use. Example 3:

[0037] like Figure 1 , Figure 4 and Figure 7 The technical solution shown addresses the problem of the irrigation device easily shifting position during use: This agricultural intelligent remote control irrigation device discloses a limiting mechanism. A fixing plate 13 is installed at the lower end of the outer side of the fixed base 1, and a limiting mechanism for fixing the position of the fixed base 1 is installed at the top of the fixing plate 13. The limiting mechanism includes a limiting rod 14, which is located inside the fixing plate 13. An auxiliary rod 15 is provided at the lower end of the outer side of the limiting rod 14, and the auxiliary rods 15 are evenly distributed on the outer side of the limiting rod 14. An internal thread 16 is provided on the inner side of the fixing plate 13, and an external thread 17 matching the internal thread 16 is provided on the outer side of the limiting rod 14.

[0038] In this example, by passing the limiting rod 14 through the fixing plate 13, the bottom end of the limiting rod 14 can be inserted into the ground, thereby fixing the fixed base 1 in its own position. In order to ensure the stability of the limiting rod 14 during use, an auxiliary rod 15 is provided to increase the stability of the limiting rod 14 when it is inserted into the ground.

[0039] Furthermore, to prevent the limiting rod 14 from resetting due to soil loosening during use, after inserting the limiting rod 14 partially, it is necessary to rotate the limiting rod 14 so that the external thread 17 on the outside of the limiting rod 14 is threadedly connected to the fixing plate 13 on the inside of the fixing plate 13, thereby fixing the extension length of the limiting rod 14 and preventing the limiting rod 14 from becoming loose.

[0040] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An agricultural intelligent remote control irrigation device, comprising a fixed base (1), wherein a rotating seat (2) is rotatably connected to the top of the fixed base (1), and a spray pipe (3) is provided on the outer side of the rotating seat (2). Its features are: A top plate (8) is provided above the spray pipe (3), and an angle adjustment mechanism for rotating the spray pipe (3) is provided at the bottom end of the top plate (8). The angle adjustment mechanism includes a servo motor (6), and the servo motor (6) is located at the middle position of the top of the top plate (8). The output end of the servo motor (6) extends to the bottom of the top plate (8) and is equipped with a drive gear (5). A driven gear (4) meshes with the side of the drive gear (5). The driven gear (4) is connected to the rotating seat (2) through a connecting rod. A fixing plate (13) is installed at the lower end of the outer side of the fixing base (1), and a limiting mechanism for fixing the position of the fixing base (1) is installed at the top of the fixing plate (13).

2. The agricultural intelligent remote control irrigation device according to claim 1, characterized in that: The lower end of the top plate (8) is rotatably connected to a toothed ring (7), and the inner side of the toothed ring (7) meshes with the outer side of the driven gear (4).

3. An agricultural intelligent remote control irrigation device according to claim 2, characterized in that: The top plate (8) is equipped with a controller (9), and a cleaning brush (10) is installed on the outer side of the toothed ring (7). The bottom end of the cleaning brush (10) is in contact with the top end of the controller (9).

4. An agricultural intelligent remote control irrigation device according to claim 3, characterized in that: The top plate (8) has an annular groove (11) on its outer side, and a slider (12) matching the groove (11) is installed on the outer side of the toothed ring (7). The top plate (8) and the toothed ring (7) are slidably connected by the groove (11) and the slider (12) to form a sliding structure.

5. An agricultural intelligent remote control irrigation device according to claim 4, characterized in that: The sliders (12) are distributed at equal angles on the outside of the gear ring (7), and the driven gear (4) and the driving gear (5) are both located on the inside of the gear ring (7).

6. An agricultural intelligent remote control irrigation device according to claim 1, characterized in that: The limiting mechanism includes a limiting rod (14), and the limiting rod (14) is disposed inside the fixing plate (13). An auxiliary rod (15) is disposed at the lower end of the outer side of the limiting rod (14), and the auxiliary rod (15) is distributed at equal angles on the outer side of the limiting rod (14).

7. An agricultural intelligent remote control irrigation device according to claim 6, characterized in that: The inner side of the fixing plate (13) is provided with an internal thread (16), and the outer side of the limiting rod (14) is provided with an external thread (17) that matches the internal thread (16).

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