An irrigation device for crop cultivation

Abstract

This utility model discloses an irrigation device for crop cultivation, including a movable base, a water pump, and a water tank base. Both the water tank base and the water pump are fixedly connected to the movable base. The movable base is equipped with a soil-turning device and an irrigation device. The water tank base has a detachable water tank, which includes a tank body, a slider, a handle, and a connecting assembly. The tank body is fixedly connected to the slider and movably connected to the water tank base. The slider is movably connected to a chute. The handle is fixedly connected to the tank body. The tank body is fixedly connected to the water pump via the connecting assembly. The soil-turning device includes a motor, a fixed frame, a drive handle, a shovel body, and a connecting rod. The fixed frame is fixedly connected to the movable base and the motor. The drive handle is directly connected to the motor and rotatably connected to the shovel body. The connecting rod is rotatably connected to the fixed frame and the shovel body. The irrigation device is fixedly installed on the movable base. This utility model solves the problems of convenient water tank disassembly, water and fertilizer utilization efficiency, and irrigation efficiency in traditional crop cultivation irrigation devices.

Description

Technical Field

[0001] This utility model relates to the field of irrigation equipment technology, and more specifically, to an irrigation device for crop cultivation. Background Technology

[0002] With the continuous advancement of science and technology, agriculture is developing at a rapid pace. Agricultural irrigation devices have become an indispensable piece of agricultural equipment, but existing crop cultivation irrigation devices still have some shortcomings that affect daily use.

[0003] The primary problem is that existing agricultural irrigation systems lack soil-tilling devices. Without these devices, farmland soil is prone to surface compaction due to long-term compaction, rainfall impact, and spraying. This reduces soil porosity and significantly increases water infiltration resistance. As a result, irrigation water easily forms runoff on the soil surface and cannot quickly infiltrate to the crop root distribution layer. The surface compaction and the formation of hard shells between the surface and the underlying soil compress the space for soil organisms such as earthworms, weakening biological disturbance and making it difficult for soil aggregates to form. Long-term use will cause the soil to gradually lose its loose and breathable properties.

[0004] More importantly, the water tanks in existing crop irrigation systems cannot be removed. The inside of the tanks is prone to algae and bacteria growth, as well as the accumulation of silt and impurities. However, fixed water tanks can only be cleaned through the top opening or pre-drilled cleaning holes, making it difficult to reach hidden areas such as the corners and bottom of the tank walls. Long-term accumulated dirt cannot be thoroughly removed, creating cleaning dead zones. Residual dirt and microorganisms can contaminate the subsequently injected clean water, causing the irrigation water to carry pathogens and leading to leaf diseases or root infections in crops. At the same time, impurities may enter the sprinklers and drip irrigation tape with the water flow, causing pipe blockages. Frequent disassembly and unblocking of irrigation pipes are required, further increasing maintenance costs. Fixed water tanks also make it impossible to visually inspect their internal structure. The cause of the malfunction can only be inferred from external symptoms, which can easily lead to misdiagnosis and delays in troubleshooting.

[0005] Crucially, existing irrigation devices for crop cultivation are poorly adaptable to the environment. In windy areas, these devices, lacking effective wind protection, are easily affected by wind, leading to deviations in irrigation coverage and uneven water distribution. The mist sprayed by traditional devices is dispersed by the wind, deviating from the target irrigation area, resulting in insufficient irrigation on the upwind side and waterlogging on the leeward side. Wind also alters the trajectory of the sprayed water, and the water volume at the edge of the spray range decreases sharply, creating a denser irrigation pattern near the edge and a sparser one further away, resulting in significant differences in crop growth within the same plot. Furthermore, different soil textures have significantly different requirements for water volume, water pressure, and mist droplet size, and poorly adaptable devices cannot be flexibly adjusted, leading to unbalanced irrigation results. Utility Model Content

[0006] (a) Technical problems to be solved

[0007] In view of the problems existing in the prior art, this utility model provides an irrigation device for crop cultivation to solve the technical problems mentioned in the background art.

[0008] (II) Technical Solution

[0009] To achieve the above objectives, this utility model provides the following technical solution: an irrigation device for crop cultivation, comprising a movable base, a water pump, and a water tank base. The water tank base and the water pump are both fixedly connected to the movable base. The movable base is equipped with a soil-turning device and an irrigation device. The water tank base is equipped with a detachable water tank and has a sliding groove. The detachable water tank includes a body, a slider, a handle, and a connecting assembly. The body is fixedly connected to the slider and movably connected to the water tank base. The slider is movably connected to the sliding groove. The handle is fixedly connected to the body. The body is fixedly connected to the water pump via the connecting assembly. The soil-turning device includes a motor, a fixed frame, a drive handle, a shovel body, and connecting rods. The fixed frame is fixedly connected to the movable base and the motor. The drive handle is directly connected to the motor and rotatably connected to the shovel body. Two connecting rods are provided and symmetrically arranged on both sides of the shovel body. The connecting rods are rotatably connected to the fixed frame and the shovel body. The irrigation device is fixedly installed on the movable base.

[0010] The present invention is further configured such that the irrigation device includes a support frame, a spray pipe, a connecting frame, a cam, and a baffle. The spray pipe is fixedly connected to the water pump and the connecting frame respectively. The support frame is fixedly connected to the movable seat and the spray pipe respectively. The cam is rotatably connected to the connecting frame. Multiple baffles are provided and are all fixedly connected to the cam. There is a gap between the cam and the spray pipe.

[0011] The present invention is further configured such that the connecting component includes a first connecting pipe, a second connecting pipe and a clamp, the first connecting pipe is fixedly connected to the housing, the second connecting pipe is fixedly connected to the water pump, and the first connecting pipe and the second connecting pipe are detachably connected by the clamp, thereby improving the convenience of connection.

[0012] The present invention is further configured such that the nozzle is perpendicular to the cam, thereby ensuring the irrigation range.

[0013] The present invention is further configured such that the baffles are not uniformly arranged on the cam, thereby ensuring irrigation efficiency.

[0014] The present invention is further configured such that the movable seat is provided with a cover plate, the cover plate is fixedly connected to the movable seat and there is a gap between the cover plate and the motor, thereby improving the safety of the equipment.

[0015] The present invention is further configured such that the water tank base has a groove, the groove has a pressure block, the pressure block is slidably connected to the groove and movably connected to the tank, thereby improving the stability of placement.

[0016] (III) Beneficial Effects

[0017] Compared with the prior art, this utility model provides an irrigation device for crop cultivation, which has the following beneficial effects:

[0018] 1. A complete detachable water tank is formed by the tight fit between the tank body, slider, handle, first connecting pipe, second connecting pipe, and clamps. The clamps allow for quick separation and connection of the first and second connecting pipes. The slider and groove work together to quickly position the tank. After the water tank is removed, it is completely exposed. Operators are not restricted by the device frame or pipelines and can directly flush and wipe the tank walls, bottom, corners, and other hidden parts to thoroughly remove algae, bacteria, silt, and other dirt, avoiding water pollution caused by cleaning dead corners. A thoroughly cleaned water tank can effectively reduce impurities entering the irrigation pipeline, reduce the probability of clogging of sprinklers and drip irrigation tapes, reduce irrigation interruptions caused by pipeline unblocking, and prevent crop root and leaf diseases caused by water pollution.

[0019] 2. A complete soil-turning device is formed by the close cooperation between the motor, fixed frame, drive handle, shovel body, and connecting rod. The motor drives the drive rod and the connecting rod limits the shovel body, realizing the turning of the soil by the shovel body. The soil-turning device can break up the surface compacted soil into loose particles, allowing irrigation water to quickly penetrate to the crop root distribution layer and avoid water waste caused by surface runoff. The soil-turning device forms a granular structure of soil through mechanical crushing and agitation. This structure has good air permeability and can maintain a suitable water holding capacity, providing sufficient oxygen for soil microbial activity and crop root respiration.

[0020] 3. A complete irrigation device is formed by the close cooperation between the support frame, nozzle, connecting frame, cam, and baffle. The rotation of the cam causes the baffle to disperse the water sprayed from the nozzle, creating discrete water droplets of different sizes. The larger water droplets have greater mass and momentum, and are significantly less affected by wind and airflow, so they can fall accurately to the target soil area and are almost not blown away. When the large and small water droplets fall together, the large water droplets can penetrate the soil surface like a hammer, creating tiny channels, while the subsequent small water droplets can better fill and moisten the surrounding soil, effectively breaking up compaction and encouraging water to penetrate deeper. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the overall structure of an irrigation device for crop cultivation according to this utility model. Figure 1 ;

[0022] Figure 2 This is a schematic diagram of the overall structure of an irrigation device for crop cultivation according to this utility model. Figure 2 ;

[0023] Figure 3 This is a cross-sectional view of the overall structure of an irrigation device for crop cultivation according to this utility model;

[0024] Figure 4 This is a sectional view of the water tank base and the movable base in this utility model;

[0025] Figure 5 This is a schematic diagram of the connection between the cam and the baffle in this utility model;

[0026] Figure 6 This is a schematic diagram of the soil-turning device in this utility model.

[0027] In the diagram: 1. Movable seat; 2. Water pump; 3. Water tank seat; 4. Slide; 5. Box body; 6. Slider; 7. Handle; 8. Motor; 9. Fixing frame; 10. Drive handle; 11. Shovel body; 12. Connecting rod; 13. Support frame; 14. Spray pipe; 15. Connecting frame; 16. Cam; 17. Baffle; 18. First connecting pipe; 19. Second connecting pipe; 20. Clamp; 21. Cover plate; 22. Tank body; 23. Pressure block. Detailed Implementation

[0028] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0029] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains.

[0030] In this utility model, unless otherwise stated, the orientations used, such as "up" and "down", usually refer to the direction shown in the accompanying drawings, or to the vertical, perpendicular, or gravitational direction; similarly, for ease of understanding and description, "left" and "right" usually refer to the left and right shown in the accompanying drawings; "inner" and "outer" refer to the inner and outer contours of each component itself, but the above directional terms are not used to limit this utility model.

[0031] Please see Figures 1-6An irrigation device for crop cultivation includes a movable base 1, a water pump 2, and a water tank base 3. The water tank base 3 and the water pump 2 are both fixedly connected to the movable base 1. The movable base 1 is equipped with a soil-turning device and an irrigation device. The water tank base 3 is equipped with a detachable water tank and has a sliding groove 4. The detachable water tank includes a body 5, a slider 6, a handle 7, and a connecting assembly. The body 5 is fixedly connected to the slider 6 and movably connected to the water tank base 3. The slider 6 is movably connected to the sliding groove 4. The handle 7 is fixedly connected to the body 5. The body 5 is fixedly connected to the water pump 2 through the connecting assembly. The soil-turning device includes a motor 8, a fixed frame 9, a drive handle 10, a shovel body 11, and connecting rods 12. The fixed frame 9 is fixedly connected to the movable base 1 and the motor 8 respectively. The drive handle 10 is directly connected to the motor 8 and rotatably connected to the shovel body 11. There are two connecting rods 12, which are symmetrically arranged on both sides of the shovel body 11. The connecting rods 12 are rotatably connected to the fixed frame 9 and the shovel body 11 respectively. The irrigation device is fixedly installed on the movable base 1.

[0032] In a further embodiment of this application, the irrigation device includes a support frame 13, a spray pipe 14, a connecting frame 15, a cam 16, and a baffle 17. The spray pipe 14 is fixedly connected to the water pump 2 and the connecting frame 15, respectively. The support frame 13 is fixedly connected to the movable seat 1 and the spray pipe 14, respectively. The cam 16 is rotatably connected to the connecting frame 15. Multiple baffles 17 are provided and are all fixedly connected to the cam 16. There is a gap between the cam 16 and the spray pipe 14.

[0033] In a further embodiment of this application, the connecting assembly includes a first connecting pipe 18, a second connecting pipe 19, and a clamp 20. The first connecting pipe 18 is fixedly connected to the housing 5, and the second connecting pipe 19 is fixedly connected to the water pump 2. The first connecting pipe 18 and the second connecting pipe 19 are detachably connected by the clamp 20, and the clamp 20 connects the first connecting pipe 18 and the second connecting pipe 19, so that the housing 5 and the water pump 2 can communicate with each other.

[0034] In a further embodiment of this application, the nozzle 14 is arranged perpendicularly to the cam 16, so that the cam 16 can perform irrigation over a wide area when it rotates.

[0035] In a further embodiment of this application, the baffles 17 are non-uniformly arranged on the cam 16. The rotation of the cam 16 causes the baffles 17 with different spacing to block the water flow, forming water droplets of different shapes and sizes. When the large and small water droplets fall together, the large water droplets can penetrate the soil surface and create tiny channels, while the subsequent small water droplets can better fill and moisten the surrounding soil, effectively breaking up the compaction, encouraging water to penetrate deeper, and improving the efficiency of irrigation.

[0036] In a further embodiment of this application, the movable seat 1 is provided with a cover plate 21. The cover plate 21 is fixedly connected to the movable seat 1 and there is a gap between it and the motor 8. The cover plate 21 can protect the motor from the interference of irrigation water during the irrigation process.

[0037] In a further embodiment of this application, the water tank base 3 is provided with a groove 22, and the groove 22 is provided with a pressure block 23. The pressure block 23 is slidably connected to the groove 22 and movably connected to the tank 5. The pressure block 23 is slid along the groove 22 to stop it above the tank 5 to prevent the tank 5 from shaking excessively due to terrain bumps.

[0038] In this embodiment, when the device is needed, before cultivation, the movable seat 1 is pushed to the working position, and then the motor 8 is started to rotate the drive handle 10, causing the shovel body 11 to rotate. When the shovel body 11 rotates, it is restricted by the connecting rod 12, which swings back and forth around the fixed frame 9, causing the shovel body 11 to first move downwards, then tilt upwards, and then move upwards. When moving downwards, the shovel body 11 inserts into the soil; when moving upwards, it lifts the soil, completing the turning of the soil. Simultaneously, the movement of the movable seat 1 allows for long-distance turning of the soil, making... Cultivation is more convenient. When water storage is required, the box 5 is placed in the water tank seat 3 by aligning the slider 6 with the trough 4. The first connecting pipe 18 of the box 5 and the second connecting pipe 19 of the water pump 2 are quickly axially aligned. Then, the first connecting pipe 18 and the second connecting pipe 19 are connected by the clamp 20 to make the box 5 and the water pump 2 communicate. Then, the box 5 is opened to fill with water. After the water is filled, the pressure block 23 is slid along the trough 22 to stop it above the box 5 to prevent the box 5 from shaking excessively due to the terrain.

[0039] More specifically, when irrigation is required, the water pump 2 is started to spray water from the tank 5 through the nozzle 14. The sprayed water will hit the cam 16 and cause the cam 16 to rotate around the connecting frame 15. The rotation of the cam 16 causes the baffles 17 with different spacing to block the water flow, forming water droplets of different shapes and sizes. When the large and small water droplets fall together, the large water droplets can penetrate the soil surface and create tiny channels, while the subsequent small water droplets can better fill and moisten the surrounding soil, effectively breaking up the compaction, encouraging water to penetrate deeper, and improving irrigation efficiency. The baffle 21 can protect the motor from the interference of irrigation water during the irrigation process. After irrigation, it prevents algae and bacteria from growing at the bottom of the tank 5 and prevents the accumulation of mud and impurities. The clamp 20 can be removed and the handle 7 can be used to remove the tank 5 from the water tank base 3 for cleaning.

[0040] In summary, when using or operating the entire equipment: Before cultivation, push the movable seat 1 to the working position, then start the motor 8 to rotate the drive handle 10, causing the shovel body 11 to rotate. The rotation of the shovel body 11 is restricted by the connecting rod 12, which swings back and forth around the fixed frame 9, causing the shovel body 11 to first move downwards, then tilt upwards, and then move upwards again. When moving downwards, the shovel body 11 inserts into the soil; when moving upwards, it lifts the soil, completing the turning of the soil. Simultaneously, the movement of the movable seat 1 allows for long-distance turning of the soil, making... Cultivation is more convenient. When water storage is required, the box 5 is placed in the water tank seat 3 by aligning the slider 6 with the trough 4. The first connecting pipe 18 of the box 5 and the second connecting pipe 19 of the water pump 2 are quickly axially aligned. Then, the first connecting pipe 18 and the second connecting pipe 19 are connected by the clamp 20 to make the box 5 and the water pump 2 communicate. Then, the box 5 is opened to fill with water. After the water is filled, the pressure block 23 is slid along the trough 22 to stop it above the box 5 to prevent the box 5 from shaking excessively due to the terrain.

[0041] When irrigation is needed, the water pump 2 is started to spray water from the tank 5 through the nozzle 14. The sprayed water will hit the cam 16 and cause the cam 16 to rotate around the connecting frame 15. The rotation of the cam 16 causes the baffles 17 with different spacing to block the water flow, forming water droplets of different shapes and sizes. When the large and small water droplets fall together, the large water droplets can penetrate the soil surface and create tiny channels, while the subsequent small water droplets can better fill and moisten the surrounding soil, effectively breaking up the compaction, encouraging water to penetrate deeper, and improving irrigation efficiency. The baffle 21 can protect the motor from the irrigation water during the irrigation process. After irrigation, it prevents algae and bacteria from growing at the bottom of the tank 5 and prevents the accumulation of mud and impurities. The clamp 20 can be removed and the handle 7 can be used to remove the tank 5 from the water tank base 3 for cleaning.

[0042] Of all the solutions mentioned above, those involving the connection between two components can be selected according to the actual situation, such as welding, bolt and nut connection, bolt or screw connection, or other known connection methods, which will not be elaborated here. For all the fixed connections mentioned above, welding is preferred. Although embodiments of this utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this utility model. The scope of this utility model is defined by the appended claims and their equivalents.

Claims

1. An irrigation device for crop cultivation, comprising a movable base (1), a water pump (2), and a water tank base (3), characterized in that: The water tank base (3) and the water pump (2) are both fixedly connected to the movable base (1). The movable base (1) is equipped with a soil turning device and an irrigation device. The water tank base (3) is equipped with a detachable water tank. The water tank base (3) has a sliding groove (4). The detachable water tank includes a tank body (5), a slider (6), a handle (7), and a connecting assembly. The tank body (5) is fixedly connected to the slider (6) and movably connected to the water tank base (3). The slider (6) is movably connected to the sliding groove (4). The handle (7) is fixedly connected to the tank body (5). The tank body (5) is connected to the sliding groove (4) via the connecting assembly. The connecting component is fixedly connected to the water pump (2). The soil turning device includes a motor (8), a fixed frame (9), a drive handle (10), a shovel body (11), and a connecting rod (12). The fixed frame (9) is fixedly connected to the moving seat (1) and the motor (8) respectively. The drive handle (10) is directly connected to the motor (8) and rotatably connected to the shovel body (11). There are two connecting rods (12) symmetrically arranged on both sides of the shovel body (11). The connecting rods (12) are rotatably connected to the fixed frame (9) and the shovel body (11) respectively. The irrigation device is fixedly installed on the moving seat (1).

2. The irrigation device for crop cultivation according to claim 1, characterized in that: The irrigation device includes a support frame (13), a spray pipe (14), a connecting frame (15), a cam (16), and a baffle (17). The spray pipe (14) is fixedly connected to the water pump (2) and the connecting frame (15). The support frame (13) is fixedly connected to the movable seat (1) and the spray pipe (14). The cam (16) is rotatably connected to the connecting frame (15). Multiple baffles (17) are provided and are all fixedly connected to the cam (16). There is a gap between the cam (16) and the spray pipe (14).

3. The irrigation device for crop cultivation according to claim 1, characterized in that: The connecting assembly includes a first connecting pipe (18), a second connecting pipe (19), and a clamp (20). The first connecting pipe (18) is fixedly connected to the housing (5), and the second connecting pipe (19) is fixedly connected to the water pump (2). The first connecting pipe (18) and the second connecting pipe (19) are detachably connected by the clamp (20).

4. The irrigation device for crop cultivation according to claim 2, characterized in that: The nozzle (14) is set perpendicular to the cam (16).

5. The irrigation device for crop cultivation according to claim 4, characterized in that: The baffles (17) are not uniformly arranged on the cam (16).

6. The irrigation device for crop cultivation according to claim 1, characterized in that: The movable seat (1) is provided with a cover plate (21), which is fixedly connected to the movable seat (1) and has a gap with the motor (8).

7. The irrigation device for crop cultivation according to claim 1, characterized in that: The water tank base (3) has a groove (22), the groove (22) has a pressure block (23), the pressure block (23) is slidably connected to the groove (22) and movably connected to the tank (5).

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