Mobile sprinkling irrigation equipment

Abstract

The invention relates to the technical field of sprinkling irrigation equipment, and discloses movable sprinkling irrigation equipment which comprises two mounting plates, the tops of the two mounting plates are fixedly connected with a U-shaped plate, a strip-shaped hole is formed in the outer side of the U-shaped plate, a moving mechanism is arranged on the outer side of the U-shaped plate, and the moving mechanism comprises a U-shaped seat. The inner side of the U-shaped seat is connected to the outer side of the U-shaped plate in a sliding mode, a first motor is installed on the outer side of the U-shaped seat, a rolling wheel is fixedly connected to the output end of the first motor, the outer side of the rolling wheel is connected with the inner side of the U-shaped plate in a rolling mode, and a folding mechanism is arranged at the top of the U-shaped seat. Through the limitation that traditional pre-embedded sprinkling irrigation equipment is fixed and cannot be moved, the equipment can change the operation position according to actual requirements, the sprinkling irrigation coverage range is greatly expanded, large-area lawn irrigation is easier, meanwhile, the equipment can accurately control the sprinkling area in the moving process, repeated sprinkling is effectively avoided, and water resource waste is reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of sprinkler irrigation equipment, in particular to mobile sprinkler irrigation equipment. Background Art

[0002] In the fields of modern garden landscape construction and agricultural planting, sprinkler irrigation equipment is a key facility for achieving efficient and water-saving irrigation. With the continuous improvement of people's requirements for the quality of lawn and green plant maintenance, and the growing demand for irrigation efficiency in large-scale agricultural planting, the application of sprinkler irrigation equipment has become more and more extensive. Its main function is to spray water evenly to a designated area, meeting the water needs of plant growth while reducing the labor intensity of manual irrigation. In urban greening scenarios, sprinkler irrigation equipment ensures the health of vegetation in areas such as parks and road green belts; in agricultural production, it is an important guarantee for improving crop yield and quality.

[0003] Currently, most traditional sprinkler irrigation systems are pre-installed and typically consist of a fixed underground water pipe network and sprinkler heads extending above ground. The sprinkler heads are permanently connected to the pipes, and once installed, their position cannot be changed. Some sprinkler systems with some mobility are typically cart-type designs, manually propelled across the ground, with the nozzle angle and spray range adjusted manually. These cart-type sprinkler systems have a relatively simple mechanical structure, relying primarily on human power to move the wheels.

[0004] However, existing sprinkler irrigation equipment has many problems in actual use. In large-scale lawn scenes such as large parks or golf courses, pre-buried sprinkler irrigation equipment is difficult to cover all areas due to its fixed position and limited irrigation area. It is often the case that some lawns are over-irrigated while others are under-irrigated. Moreover, once the lawn layout changes, the pre-buried equipment is difficult to readjust. For cart-type sprinkler irrigation equipment, when irrigating a large area, manual pushing not only consumes a lot of physical strength and is inefficient, but also during operation, it is difficult to ensure the consistency of the spraying angle and range each time, which easily leads to repeated spraying of some areas and waste of water resources. At the same time, this type of equipment takes up a large space when not in use, affecting the beauty of the environment, and lacks effective protection measures for the equipment, resulting in a short service life of the equipment. Therefore, the present invention provides a mobile sprinkler irrigation equipment to address the shortcomings of the prior art. Summary of the Invention

[0005] In view of the deficiencies of the prior art, the present invention provides a mobile sprinkler irrigation device, which solves the problems in the prior art that the sprinkler irrigation device has a small sprinkler range and the mobile device requires additional labor and is not convenient.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: a mobile sprinkler irrigation equipment, comprising two mounting plates, the tops of the two mounting plates are fixedly connected with U-shaped plates, the outer sides of the U-shaped plates are provided with strip holes, the outer sides of the U-shaped plates are provided with a moving mechanism, the moving mechanism comprises a U-shaped seat, the inner side of the U-shaped seat is slidingly connected to the outer side of the U-shaped plate, a motor 1 is installed on the outer side of the U-shaped seat, the output end of the motor 1 is fixedly connected with a roller, the outer side of the roller is rollingly connected to the inner side of the U-shaped plate, a folding mechanism is provided on the top of the U-shaped seat, and a smoothing mechanism is provided on the inner sides of the two mounting plates.

[0007] Preferably, the folding mechanism includes two fixed plates, the bottom of the fixed plates is fixedly connected to the top of the U-shaped seat, and motor 2 is installed on the outer side of one of the fixed plates, and the output end of motor 2 is fixedly connected to the T-shaped seat.

[0008] Preferably, the smoothing mechanism includes a water pipe and a pressure assembly, the water pipe is arranged on the inner side of the two mounting plates, one end of the water pipe is connected to the underground water supply pipeline, and the other end of the water pipe is fixedly connected to the T-shaped seat.

[0009] Preferably, the pressure assembly includes a fixed block, the outer side of the fixed block is fixedly connected to the inner sides of the two mounting plates, the outer side of the fixed block is fixedly connected to a spring telescopic rod, one end of the spring telescopic rod is fixedly connected to a movable frame, and the inner side of the movable frame is rotatably connected to a guide wheel.

[0010] Preferably, the outer side of the movable frame is slidably connected to the inner sides of the two mounting plates, and the outer side of the guide wheel is in contact with the outer side of the water pipe.

[0011] Preferably, a sprinkler angle adjustment mechanism is provided on the top of the T-shaped seat, and the sprinkler angle adjustment mechanism includes a mounting frame, the bottom of the mounting frame is fixedly connected to the top of the T-shaped seat, and the interior of the mounting frame is rotatably connected to two rotating shafts, one end of the rotating shaft passes through the outer wall of the mounting frame and is fixedly connected to a sprinkler head.

[0012] Preferably, the outside of the two rotating shafts are respectively fixedly connected with cylindrical gear 1 and cylindrical gear 2, and cylindrical gear 1 is engaged with cylindrical gear 2. An electric telescopic rod is installed on the top of the T-shaped seat, and the output end of the electric telescopic rod is fixedly connected with a rack plate, and the top of the rack plate is engaged with the outer side of cylindrical gear 1.

[0013] Preferably, one end of the nozzle is fixedly connected to a connecting pipe, and one end of the connecting pipe passes through the outer wall of the T-shaped seat and is fixedly connected to the other end of the water pipe.

[0014] The present invention provides a mobile sprinkler irrigation device having the following beneficial effects:

[0015] 1. Unlike the fixed and immovable limitations of traditional pre-buried sprinkler irrigation equipment, this mobile sprinkler irrigation equipment can move freely in the lawn. With its unique mobile mechanism, the equipment can change its operating position according to actual needs, greatly expanding the sprinkler irrigation coverage and making large-area lawn irrigation easier. At the same time, the equipment can accurately control the spraying area during movement, effectively avoiding repeated spraying and reducing water waste. Compared with traditional equipment, it significantly improves sprinkler irrigation efficiency, achieves higher quality and more uniform irrigation effects with less water, and does not require additional labor.

[0016] 2. The equipment of the present invention has a flexible sprinkler angle adjustment function. The nozzle angle can be freely adjusted according to the shape and layout of different lawns to ensure that every lawn can be accurately irrigated and avoid irrigation dead corners. In addition, when the equipment is not in use, it can be folded into a bent shape and hidden in the lawn, naturally blending with the surrounding environment. It does not affect the overall beauty of the lawn, but can effectively protect the equipment, reduce damage to the equipment caused by external factors, and extend the service life of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A perspective view of the present invention;

[0018] Figure 2 for Figure 1 Enlarged view of point A in the middle;

[0019] Figure 3 A bottom view of the present invention;

[0020] Figure 4 for Figure 3 Enlarged view of point B in the middle;

[0021] Figure 5 This is a schematic diagram of the installation frame structure of the present invention;

[0022] Figure 6 It is a schematic diagram of the U-shaped seat structure of the present invention.

[0023] Among them, 1. Mounting plate; 2. U-shaped plate; 3. U-shaped seat; 4. Motor 1; 5. Roller; 6. Fixed block; 7. Spring telescopic rod; 8. Bar hole; 9. Water pipe; 10. Movable frame; 11. Guide wheel; 12. Fixed plate; 13. Motor 2; 14. T-shaped seat; 15. Mounting frame; 16. Cylindrical gear 1; 17. Cylindrical gear 2; 18. Electric telescopic rod; 19. Rack plate; 20. Sprinkler; 21. Connecting pipe; 22. Rotating shaft. DETAILED DESCRIPTION

[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the present specification. Obviously, the described embodiments 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.

[0025] Please see the attached Figure 1 -Attached Figure 6The embodiment of the present invention provides a mobile sprinkler irrigation device, including two mounting plates 1. In actual operation scenarios, the two mounting plates 1 need to be accurately installed directly above the underground water supply pipes in the lawn. This precise positioning is a key prerequisite for ensuring the normal water supply of subsequent equipment. A U-shaped plate 2 is fixedly connected to the top of the two mounting plates 1. A strip hole 8 is opened on the outside of the U-shaped plate 2. A moving mechanism is provided on the outside of the U-shaped plate 2. The moving mechanism includes a U-shaped seat 3. The inner side of the U-shaped seat 3 is slidably connected to the outer side of the U-shaped plate 2. A motor 4 is installed on the outer side of the U-shaped seat 3. The output end of the motor 4 is fixedly connected to a roller 5. The outer side of the roller 5 is in rolling connection with the inner side of the U-shaped plate 2. When the equipment needs to move the working area, start motor 1 4, and its output end drives roller 5 to rotate. The rotation of roller 5 causes the U-shaped seat 3 and a series of structures connected to the top of the U-shaped seat 3, such as a folding mechanism, a sprinkler angle adjustment mechanism, etc., to move together along the U-shaped plate 2. A folding mechanism is provided on the top of the U-shaped seat 3, and a smoothing mechanism is provided on the inner side of the two mounting plates 1. The folding mechanism includes two fixed plates 12, and the bottom of the fixed plate 12 is fixedly connected to the top of the U-shaped seat 3. A motor 2 13 is installed on the outer side of one of the fixed plates 12, and the output end of the motor 2 13 is fixedly connected to a T-shaped seat 14. The smoothing mechanism includes a water pipe 9 and a pressure assembly. The water pipe 9 is provided on the inner side of the two mounting plates 1, and one end of the water pipe 9 is connected to the underground water supply pipeline, and the other end of the water pipe 9 is fixedly connected to the T-shaped seat 14. Its function is to stably supply water to the two sprinklers 20. The pressure-applying assembly includes a fixed block 6, the outer side of the fixed block 6 is fixedly connected to the inner side of the two mounting plates 1, the outer side of the fixed block 6 is fixedly connected to a spring telescopic rod 7, one end of the spring telescopic rod 7 is fixedly connected to a movable frame 10, the inner side of the movable frame 10 is rotatably connected to a guide wheel 11, the outer side of the movable frame 10 is slidably connected to the inner side of the two mounting plates 1, and the outer side of the guide wheel 11 is in contact with the outer side of the water pipe 9.When the U-shaped seat 3 moves, the water pipe 9 will pass through the strip hole 8 opened on the outside of the U-shaped plate 2. The spring telescopic rod 7 will continue to provide thrust to the water pipe 9 under the action of its elastic force. When the U-shaped seat 3 moves and causes the two ends of the water pipe 9 to approach, the spring telescopic rod 7 will be squeezed and compressed; when the two ends of the water pipe 9 move away from each other as the U-shaped seat 3 moves, the spring telescopic rod 7 will rely on its own elastic force to smooth a part of the water pipe 9 downward to avoid obstruction to the movement of the U-shaped seat 3. A sprinkler angle adjustment mechanism is provided on the top of the T-shaped seat 14. The sprinkler angle adjustment mechanism includes a mounting frame 15. The bottom of the mounting frame 15 is fixedly connected to the top of the T-shaped seat 14. The interior of the mounting frame 15 is rotatably connected to two rotating shafts 22, one end of the rotating shaft 22 passes through the outer wall of the mounting frame 15 and is fixedly connected to the nozzle 20, and the outsides of the two rotating shafts 22 are respectively fixedly connected to the cylindrical gear 16 and the cylindrical gear 2 17, and the cylindrical gear 16 is engaged with the cylindrical gear 2 17. An electric telescopic rod 18 is installed on the top of the T-shaped seat 14, and the output end of the electric telescopic rod 18 is fixedly connected to the rack plate 19, and the top of the rack plate 19 is engaged with the outer side of the cylindrical gear 16. One end of the nozzle 20 is fixedly connected to the connecting pipe 21, and one end of the connecting pipe 21 passes through the outer wall of the T-shaped seat 14 and is fixedly connected to the other end of the water pipe 9. When the device is not in operation, it is bent as a whole and is hidden as much as possible in the lawn. This design greatly reduces the impact of the device on the aesthetics of the environment, allowing it to blend in well with the surrounding lawn. When the watering operation begins, the motor 2 13 is started to drive the T-shaped seat 14 to rotate. As the T-shaped seat 14 rotates, the mounting frame 15 and the nozzle 20 and other structures connected to the outside of the T-shaped seat 14 will gradually straighten and face upwards. At this time, the two nozzles 20 can begin spraying. If it is necessary to flexibly adjust the spraying angle according to the actual range of the lawn, the electric telescopic rod 18 is started, and its output end drives the rack plate 19 to move. The movement of the rack plate 19 drives the cylindrical gear 1 16 to rotate. Since the cylindrical gear 1 16 is engaged with the cylindrical gear 2 17, the rotation of the cylindrical gear 16 will drive the rotation of the cylindrical gear 2 17, and finally the two rotating shafts 22 drive the two nozzles 20 to rotate, realizing the function of flexibly adjusting the spraying angle according to actual needs. Compared with traditional pre-buried spraying equipment, this equipment can be moved flexibly, greatly increasing the spraying coverage area of the lawn, while also reducing the possibility of repeated spraying in some areas, significantly improving the efficiency and effectiveness of irrigation operations.

[0026] Specifically, first, the two mounting plates 1 must be precisely installed in the lawn and must be located directly above the underground water supply pipeline. The purpose of this installation is to allow the water pipe 9 to smoothly connect to the underground water supply pipeline, thereby stably supplying water to the two sprinkler heads 20. Only with accurate installation positions can the water supply of the entire sprinkler irrigation system be guaranteed to be normal, laying the foundation for subsequent watering operations. When the equipment is not in use, the entire device is bent. This design is very clever, allowing the device to be hidden as much as possible in the lawn, minimizing the impact of the device on the overall aesthetic environment of the lawn, allowing the device to blend harmoniously with the surrounding lawn landscape and not become an abrupt presence that affects the visual effect when not in operation. When watering operations are required, the operator starts the motor 2 13. After the motor 2 13 is started, its output terminal will drive the T-shaped seat 14 to rotate. As the T-shaped seat 14 rotates, a series of structures connected to the outside of the T-shaped seat 14, such as the mounting frame 15 and the sprinkler heads 20, will gradually straighten from the bent state and face upward. This operation positions the two sprinkler heads 20 in the proper spraying position, preparing them for subsequent watering operations and enabling them to irrigate the lawn with the correct posture and angle. After the sprinkler heads 20 begin spraying, if the spraying angle needs to be adjusted based on the actual lawn area, the electric telescopic rod 18 can be activated. Upon activation, the output end of the electric telescopic rod 18 drives the rack plate 19 to move. Because the top of the rack plate 19 meshes with the outer side of cylindrical gear 16, the movement of the rack plate 19 drives the rotation of cylindrical gear 16. Furthermore, because cylindrical gear 16 meshes with cylindrical gear 2 17, the rotation of cylindrical gear 16 further drives the rotation of cylindrical gear 2 17. The two rotating shafts 22 are fixedly connected to cylindrical gear 16 and cylindrical gear 2 17, respectively, ultimately driving the rotation of the two sprinkler heads 20. Through this series of mechanical transmission operations, the spraying angle of the sprinkler heads 20 can be flexibly adjusted. The effect is that the spraying range can be precisely controlled according to the shape, size, and actual irrigation needs of different lawns, avoiding blind spots or over-irrigation, thereby improving the accuracy and effectiveness of irrigation. To change the operating position of the equipment, the operator activates motor 1 (4). Once activated, its output drives roller 5 to rotate. As roller 5 rotates, its outer side is in rolling connection with the inner side of the U-shaped plate 2, causing the U-shaped base 3 and the entire structure connected to the top of the U-shaped base 3, including the folding mechanism and the sprinkler angle adjustment mechanism, to move along the U-shaped plate 2. This operation allows the sprinkler equipment to flexibly change its position on the lawn, expanding the spraying coverage area. Compared to traditional embedded sprinkler equipment, it can cover a larger lawn area. During the movement of the U-shaped base 3, the water pipe 9 passes through the strip hole 8 opened on the outside of the U-shaped plate 2. At this time, the pressure component begins to work.The spring-loaded telescopic rod 7 in the pressure assembly continuously provides thrust to the water pipe 9 under its own elastic force. When the U-shaped seat 3 moves, causing the two ends of the water pipe 9 to approach each other, the spring-loaded telescopic rod 7 is squeezed and compressed. When the two ends of the water pipe 9 move away from each other as the U-shaped seat 3 moves, the spring-loaded telescopic rod 7 uses its own elastic force to smooth a portion of the water pipe 9 downward. This ensures that the water pipe 9 remains stable during the movement of the device, preventing it from becoming entangled or stuck, thus preventing the movement of the U-shaped seat 3 from being hindered. This ensures that the device can smoothly change operating positions and improves the overall operational stability and reliability of the device.

[0027] Working principle: First, two mounting plates 1 are installed on the lawn, above the underground water pipe. The water pipe 9 is used to connect the underground water pipe to supply water to the two sprinklers 20. When the equipment is not in use, the whole is in a bent state and is hidden in the lawn as much as possible to avoid affecting the beauty of the environment. When watering is needed, start the second motor 13 to drive the T-shaped seat 14 to rotate, so that the external structure of the T-shaped seat 14 is straightened and facing upward, and the two sprinklers 20 can spray, and start the electric telescopic rod 18 to drive the rack plate 19 to move, which can make the cylindrical gear 16 drive the cylindrical gear 2 17 to rotate, and then let the two rotating shafts 22 drive the two sprinklers 20 to rotate, so that the actual lawn can be sprayed. The spraying angle can be adjusted within a certain range; in addition, starting motor 1 4 can drive roller 5 to rotate, so that the U-shaped seat 3 and its top structure move together along the U-shaped plate 2, and the water pipe 9 passes through the strip hole 8. When the U-shaped seat 3 moves, the elastic force of the spring telescopic rod 7 can continuously provide thrust to the water pipe 9. When the two ends of the water pipe 9 are close, the spring telescopic rod 7 will be compressed. When the two ends of the water pipe 9 are away from each other, the spring telescopic rod 7 can smooth a part of the water pipe 9 downward to avoid affecting the movement of the U-shaped seat 3. Compared with traditional pre-buried spraying equipment, it can be flexibly moved, has a large coverage area for spraying lawns, and is not prone to repeated spraying in some areas.

[0028] While 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 these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A mobile sprinkler irrigation device comprising two mounting plates (1), characterized in that: The tops of the two mounting plates (1) are fixedly connected with a U-shaped plate (2), the outer sides of the U-shaped plates (2) are provided with strip-shaped holes (8), the outer sides of the U-shaped plates (2) are provided with a moving mechanism, the moving mechanism comprising a U-shaped seat (3), the inner side of the U-shaped seat (3) is slidably connected to the outer side of the U-shaped plate (2), a motor (4) is installed on the outer side of the U-shaped seat (3), the output end of the motor (4) is fixedly connected with a roller (5), the outer side of the roller (5) is rollingly connected to the inner side of the U-shaped plate (2), a folding mechanism is provided on the top of the U-shaped seat (3), and a smoothing mechanism is provided on the inner sides of the two mounting plates (1).

2. A mobile sprinkler irrigation device according to claim 1, characterized in that: The folding mechanism comprises two fixed plates (12), the bottoms of the fixed plates (12) being fixedly connected to the tops of the U-shaped seats (3), a second motor (13) being mounted on the outer side of one of the fixed plates (12), and an output end of the second motor (13) being fixedly connected to a T-shaped seat (14).

3. The mobile sprinkler irrigation equipment according to claim 1, characterized in that: The smoothing mechanism comprises a water pipe (9) and a pressure assembly, wherein the water pipe (9) is arranged on the inner side of the two mounting plates (1), one end of the water pipe (9) is connected to an underground water pipeline, and the other end of the water pipe (9) is fixedly connected to a T-shaped seat (14).

4. A mobile sprinkler irrigation device according to claim 3, characterized in that: The pressure-applying assembly comprises a fixed block (6), the outer side of the fixed block (6) being fixedly connected to the inner sides of the two mounting plates (1), the outer side of the fixed block (6) being fixedly connected to a spring telescopic rod (7), one end of the spring telescopic rod (7) being fixedly connected to a movable frame (10), and the inner side of the movable frame (10) being rotatably connected to a guide wheel (11).

5. The mobile sprinkler irrigation equipment according to claim 4, characterized in that: The outer side of the movable frame (10) is slidably connected to the inner sides of the two mounting plates (1), and the outer side of the guide wheel (11) is in contact with the outer side of the water pipe (9).

6. The mobile sprinkler irrigation equipment according to claim 2, characterized in that: A sprinkler angle adjustment mechanism is provided on the top of the T-shaped seat (14), and the sprinkler angle adjustment mechanism includes a mounting frame (15). The bottom of the mounting frame (15) is fixedly connected to the top of the T-shaped seat (14). Two rotating shafts (22) are rotatably connected inside the mounting frame (15). One end of the rotating shaft (22) passes through the outer wall of the mounting frame (15) and is fixedly connected to a sprinkler head (20).

7. The mobile sprinkler irrigation equipment according to claim 6, characterized in that: The outsides of the two rotating shafts (22) are respectively fixedly connected with cylindrical gear 1 (16) and cylindrical gear 2 (17), and the cylindrical gear 1 (16) is meshed with the cylindrical gear 2 (17). The top of the T-shaped seat (14) is installed with an electric telescopic rod (18), and the output end of the electric telescopic rod (18) is fixedly connected with a rack plate (19), and the top of the rack plate (19) is meshed with the outer side of the cylindrical gear 1 (16).

8. The mobile sprinkler irrigation equipment according to claim 7, characterized in that: One end of the nozzle (20) is fixedly connected to a connecting pipe (21), and one end of the connecting pipe (21) passes through the outer wall of the T-shaped seat (14) and is fixedly connected to the other end of the water pipe (9).

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