Adjustable agricultural water conservancy irrigation device

Abstract

The utility model relates to agricultural irrigation equipment technical field, concretely relates to an adjustable agricultural water conservancy irrigation device. It includes irrigation car, water storage tank and set up the bottom plate on the car body, and the bottom plate is installed with the fixed seat, and the fixed seat is connected with the water collection box that can lift through the screw thread drive mechanism. One end of water collection box is communicated with water storage tank through water pump, and the other end is connected with a plurality of spray heads. Its innovation lies in that the water collection box is equipped with the collapsible deflector between the bottom plate, and the deflector can dynamically adjust the angle in the water collection box lifting process, effectively blocks the water mist that splashes because of the wind force. The deflector adopts the up and down laminated plate structure, is rotatably connected with the water collection box and the bottom plate respectively, and cooperates with the lifting movement of the water collection box to automatically adjust the unfolding angle. The device is also equipped with a push handle and wheels to realize mobile irrigation, and the overall structure is simple and reliable, can adapt to the irrigation demand of different crop height, solves the water mist scattering problem under the gale weather, and significantly improves the water resource utilization rate.

Description

Technical Field

[0001] This utility model relates to the field of agricultural irrigation equipment technology, specifically to an adjustable agricultural water conservancy irrigation device. Background Technology

[0002] In agricultural irrigation practices, ensuring crops receive adequate water is one of the key factors for a bountiful harvest. However, traditional irrigation equipment often requires frequent adjustments to the spray height to adapt to varying irrigation needs as crops change height at different growth stages.

[0003] Most irrigation equipment on the market today is equipped with fixed or simply adjustable anti-splash devices. These devices are not designed to fully account for the effects of dynamic environmental factors, such as wind. When a light breeze blows, the water mist sprayed from the sprinkler head can easily be blown in unwanted directions, or even directly back into the irrigation equipment. This not only affects the normal operation of the equipment but also places higher demands on its maintenance. Especially when precise control of irrigation height is required, ordinary static protective plates cannot automatically change their angle with the height adjustment of the irrigation equipment, thus failing to effectively prevent water mist back splashing caused by wind. Utility Model Content

[0004] This utility model provides an adjustable agricultural irrigation device, which solves the problems mentioned in the background art, namely:

[0005] Ordinary static protective panels cannot automatically change their angle as the height of the irrigation equipment is adjusted, thus failing to effectively prevent water spray caused by wind.

[0006] To achieve the above objectives, the irrigation device includes an irrigation vehicle equipped with a water storage tank. The irrigation vehicle has a base plate on one side of the water storage tank, and a fixed seat is provided on the base plate. A water collection box is mounted on the fixed seat and can be raised and lowered. One end of the water collection box is connected to the water storage tank via a water pump, and the other end is connected to a plurality of spray heads via a connecting pipe.

[0007] A folding guide plate is rotatably provided between the water collection box and the base plate. The folding guide plate is used to dynamically block water mist splashing back during the raising and lowering of the water collection box caused by external airflow disturbance.

[0008] In the aforementioned technical solutions, if a protective plate is directly fixed to block water mist backflow, this fixing structure may cause the water collection box to get stuck during the lifting and lowering process as the height of the water collection box is adjusted, affecting normal operation. However, this utility model, by setting a foldable guide plate between the water collection box and the base plate, not only avoids the above problems but also dynamically adjusts the angle according to the height of the water collection box, ensuring effective blocking of water mist backflow caused by wind at any height, without sacrificing operational convenience and equipment reliability due to the added anti-backflow measures.

[0009] Based on this, the folding guide plate includes an upper plate and a lower plate, the upper plate being rotatably connected to the water collection box, and the lower plate being rotatably connected to the bottom plate.

[0010] In another technical solution, the base plate has an arc-shaped body at one end of the lower stacked plate.

[0011] This technical solution, a folding guide plate design, includes an upper and a lower stacked plate. The upper stacked plate is rotatably connected to the water collection box, and the lower stacked plate is rotatably connected to the base plate. This design allows the guide plate to automatically adjust its angle according to the height of the water collection box, ensuring effective prevention of water mist backflow at any working height, while avoiding mechanical interference. The base plate has an arc-shaped section at one end of the lower stacked plate; this design is specifically for optimizing water flow guidance, ensuring that water mist is not accidentally sprayed, such as onto the irrigation equipment itself or other crop areas. Compared to traditional designs, this arc-shaped section not only improves the accuracy of water flow but also reduces unnecessary water loss.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] The folding guide vane design allows for dynamic angle adjustment based on the height of the water collection box. This ensures efficient irrigation at different crop heights and effectively prevents water spray backflow caused by wind. If the guide vane cannot be folded or rotated, operators would have to manually adjust or replace different protective devices to meet varying crop height requirements. This process is not only time-consuming and labor-intensive but may also result in poor irrigation performance due to inaccurate adjustments. Furthermore, a fixed guide vane may mechanically interfere with other components when adjusting the height of the water collection box, limiting the equipment's operational range and increasing maintenance costs. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall three-dimensional structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the height adjustment mechanism according to an embodiment of the present invention;

[0016] Figure 3This is a schematic diagram of the irrigation mechanism and folding guide plate of an embodiment of the present utility model.

[0017] The meanings of the labels in the diagram are as follows:

[0018] 1. Irrigation vehicle; 2. Water storage tank; 3. Handle; 4. Wheels; 5. Base plate; 6. Water pump; 7. Hose; 8. Mounting seat; 9. Sprinkler head; 10. Motor; 11. Threaded rod; 12. Nut block; 13. Folding guide plate; 14. Arc-shaped body; 15. Water collection box; 16. Connecting pipe. Detailed Implementation

[0019] 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.

[0020] Currently, ordinary static protective plates cannot automatically change their angle according to the height adjustment of irrigation equipment, thus failing to effectively prevent water spray caused by wind. This utility model provides an adjustable agricultural irrigation device. See [link to relevant documentation]. Figure 1 As shown, the system includes an irrigation truck 1. The irrigation truck 1 serves as the carrier of the entire device, providing mobility and integrating key components such as a water storage tank 2, a push handle 3, and wheels 4, enabling it to easily adapt to the needs of different plots of land. For example... Figure 2 , Figure 3 As shown, the water storage tank 2 is responsible for storing water for irrigation and transporting the water to the water collection box 15 through the water pump 6. One end of the water pump 6 is connected to the water outlet of the irrigation vehicle 1, and the other end is connected to the water collection box 15 through the hose 7, ensuring smooth water flow.

[0021] See Figure 2 As shown, the base plate 5 is located on the side of the irrigation vehicle 1 near the water storage tank 2, and a fixing seat 8 is fixed on it. The fixing seat 8 is equipped with a motor 10, with the output end of the motor 10 facing downwards and fixedly connected to a threaded rod 11. A nut block 12 is threadedly connected to the threaded rod 11, and the other end of the nut block 12 is fixedly connected to the water collection box 15. When the motor 10 drives the threaded rod 11 to rotate, the nut block 12 drives the water collection box 15 to move up and down. This design allows for precise adjustment of the position of the spray head 9 according to the height of the crop, thereby ensuring that each plant receives the appropriate amount of water.

[0022] See Figure 3As shown, a folding guide plate 13 is provided between the water collection box 15 and the base plate 5. The folding guide plate 13 includes an upper plate and a lower plate, wherein the upper plate is rotatably connected to the water collection box 15, and the lower plate is rotatably connected to the base plate 5. This design allows the guide plate to dynamically adjust its angle during the raising and lowering of the water collection box 15, effectively blocking water mist splashed back by wind. If a fixed guide plate is used, it cannot automatically adjust its angle with the change of height of the water collection box 15, which may lead to mechanical interference or water mist splashing back, affecting the irrigation effect.

[0023] In addition, an arc-shaped body 14 is provided at one end of the lower stacked plate of the base plate 5. This is primarily used to optimize water flow guidance, ensuring that water mist is not accidentally sprayed, such as onto the equipment itself or other crop areas. This design improves the accuracy of water flow, reduces unnecessary water loss, and is more environmentally friendly and efficient than traditional designs.

[0024] The sprinkler head 9 is connected to the water collection box 15 via the connecting pipe 16 to ensure uniform water distribution. The number and layout of the sprinkler heads 9 can be adjusted according to specific irrigation needs to meet the irrigation requirements of different crop types. The push handle 3 on the irrigation cart 1 and the wheels 4 at the bottom provide good mobility for the equipment, facilitating flexible movement of operators in the field and further improving irrigation efficiency.

[0025] In summary, this adjustable agricultural irrigation device, by integrating the aforementioned components, not only solves the problems of traditional irrigation equipment in dealing with complex environments but also significantly improves irrigation efficiency and water resource utilization. This enables the device to maintain efficient operation under harsh weather conditions, providing support for modern agricultural production.

[0026] Working Principle: First, water in the storage tank 2 is drawn by the water pump 6 and delivered to the water collection box 15 through the hose 7, ensuring a stable water flow. The motor 10 drives the threaded rod 11 to rotate, causing the nut block 12 to move the water collection box 15 up and down, thereby precisely adjusting the position of the spray head 9 according to the crop height. The folding guide plate 13 includes an upper plate and a lower plate. The upper plate is rotatably connected to the water collection box 15, and the lower plate is rotatably connected to the base plate 5. The two move in coordination, and the folding guide plate 13 dynamically adjusts its angle during the raising and lowering of the water collection box 15, effectively preventing water mist back splashing caused by wind. The arc-shaped body 14 at the end of the base plate 5 further optimizes the water flow guidance, ensuring that the water mist is accurately sprayed onto the target area, reducing unnecessary water waste. The spray head 9 is connected to the water collection box 15 through the connecting pipe 16, evenly distributing the adjusted water flow onto the crops. The push handle 3 and wheels 4 equipped on the irrigation vehicle 1 provide convenient mobility for the entire device, allowing operators to easily move the device in the field for precision irrigation.

[0027] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. An adjustable agricultural irrigation device, comprising an irrigation vehicle (1), wherein the irrigation vehicle (1) is provided with a water storage tank (2), and a base plate (5) is provided on one side of the water storage tank (2) on the irrigation vehicle (1). A fixed seat (8) is provided on the base plate (5), and a water collection box (15) is provided on the fixed seat (8) for lifting and lowering. One end of the water collection box (15) is connected to the water storage tank (2) through a water pump (6), and the other end is connected to a plurality of spray heads (9) through a connecting pipe (16), characterized in that: A folding guide plate (13) is rotatably provided between the water collection box (15) and the base plate (5). The folding guide plate (13) is used to dynamically block the water mist splashing back during the raising and lowering of the water collection box (15) caused by external airflow disturbance.

2. The adjustable agricultural irrigation device according to claim 1, characterized in that: The folding guide plate (13) includes an upper plate and a lower plate. The upper plate is rotatably connected to the water collection box (15), and the lower plate is rotatably connected to the bottom plate (5).

3. The adjustable agricultural irrigation device according to claim 1, characterized in that: One end of the water pump (6) is connected to the outlet of the irrigation vehicle (1), and the other end is provided with a hose (7). The other end of the hose (7) is connected to the inside of the water collection box (15).

4. The adjustable agricultural irrigation device according to claim 1, characterized in that: The top of the fixed base (8) is provided with a motor (10), and the output end of the motor (10) is set downward and fixedly connected with a threaded rod (11).

5. The adjustable agricultural irrigation device according to claim 4, characterized in that: A nut block (12) is threaded onto the threaded rod (11), and the other end of the nut block (12) is fixedly connected to the water collection box (15).

6. The adjustable agricultural irrigation device according to claim 1, characterized in that: The irrigation vehicle (1) is also provided with a pusher (3) on the other side of the water storage tank (2), and the irrigation vehicle (1) is provided with two wheels (4) at the bottom.

7. The adjustable agricultural irrigation device according to claim 2, characterized in that: The base plate (5) has an arc-shaped body (14) at one end of the lower stacked plate.

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