Water and fertilizer integrated equipment for corn planting

Abstract

The utility model discloses water and fertilizer integrated equipment for corn planting. The water and fertilizer integrated equipment comprises a mixing bin, the inner wall of the mixing bin is rotationally connected with stirring fan blades, the side, away from the stirring fan blades, of the upper end of the mixing bin is rotationally connected with a connecting rod, the side, away from the stirring fan blades, of the connecting rod is fixedly connected with a temporary storage frame, and the bottom of the temporary storage frame is fixedly connected with a filter plate; the outer surface of the mixing bin is fixedly connected with a servo motor, the output end of the servo motor penetrates through the mixing bin, and the end face is fixedly connected with one end of a connecting rod; the side, away from the servo motor, of the connecting rod penetrates through the mixing bin and is fixedly connected with a gear on the end face. According to the water and fertilizer integrated equipment for corn planting, the filter plate is arranged at the bottom of the temporary storage frame and used for preliminary filtration, large-particle impurities are intercepted in the temporary storage frame, a user starts a servo motor to change the position of the temporary storage frame, the user can conveniently clean the interior of the temporary storage frame, and the position of the temporary storage frame can be rapidly reset after cleaning is completed.

Description

Technical Field

[0001] This utility model relates to the field of agricultural technology, and in particular to an integrated water and fertilizer equipment for corn planting. Background Technology

[0002] Water and fertilizer integration in corn planting is a new type of corn planting technology. It involves pre-burying water pipes inside the corn planting field and dissolving fertilizer in water during the corn's growth process. The fertilizer is then delivered to the roots of the corn plants through the pre-buried pipes, ensuring that the corn has sufficient water and nutrients to support its growth.

[0003] Corn cultivation requires a large amount of water, and water is usually collected from nearby cornfields or wells. Therefore, the water used for dissolving fertilizer in fertigation needs to be filtered first to prevent large particles of impurities from entering. Since corn plants need a lot of water and fertilizer during their growth period, the filter screen needs to be able to filter quickly and also be able to be cleaned quickly and installed inside the fertigation container.

[0004] In response to the above situation, we propose an integrated water and fertilizer system for corn cultivation. Utility Model Content

[0005] The purpose of this utility model is to address the shortcomings of existing technologies by proposing an integrated water and fertilizer system for corn planting.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A water and fertilizer integrated device for corn planting includes a mixing chamber, an agitator blade rotatably connected to the inner wall of the mixing chamber, a connecting rod rotatably connected to the upper end of the mixing chamber away from the agitator blade, a temporary storage frame fixedly connected to the connecting rod away from the agitator blade, and a filter plate fixedly connected to the bottom of the temporary storage frame.

[0008] A servo motor is fixedly connected to the outer surface of the mixing chamber. The output end of the servo motor passes through the mixing chamber and its end face is fixedly connected to one end of the connecting rod.

[0009] The connecting rod passes through the mixing chamber on the side away from the servo motor and has a gear fixedly connected to its end face;

[0010] The outer surface of the mixing chamber is fixedly connected to the gear with an installation frame. The inner wall of the installation frame is provided with a limit groove. The interior of the installation frame is slidably connected to a positioning plate. The outer surface of the positioning plate is in contact with the limit groove and is slidably connected to the limit groove.

[0011] A locking block is fixedly connected to the bottom of the positioning plate. The inner wall of the locking block meshes with the outer surface of the gear. A screw is rotatably connected to the outer surface of the positioning plate away from the gear. The screw passes through the mounting frame and is threadedly connected to the inside of the mounting frame.

[0012] Preferably, a positioning rod is fixedly connected to the inner wall of the mixing chamber located below the filter plate, and a reinforcing plate is fixedly connected to the outer surface of the mixing chamber on the side near the connecting rod.

[0013] Preferably, a drive motor is fixedly connected to the outer surface of the mixing chamber, and the end of the stirring fan blade near the mounting frame passes through the mixing chamber and its end face is fixedly connected to the output end of the drive motor.

[0014] Preferably, a cover plate is rotatably connected to the inner wall of the top of the mixing chamber. A clean water input pipe is fixedly connected to the cover plate above the temporary storage frame. The internal space of the clean water input pipe is connected to the internal space of the mixing chamber. A handle is provided at one end of the cover plate near the clean water input pipe. The bottom of the handle is fixedly connected to the top outer surface of the cover plate. A fertilizer input pipe is fixedly connected to the cover plate above the stirring fan blades.

[0015] Preferably, a water inlet pipe is fixedly connected to the side of the mixing chamber near the stirring blades, a centrifugal mesh filter is fixedly connected to the end of the water inlet pipe, and a support frame is fixedly connected to the bottom surface of the centrifugal mesh filter.

[0016] Preferably, a sand outlet pipe is fixedly connected to the bottom outer surface of the centrifugal mesh filter, and a water outlet pipe is fixedly connected to the top of the centrifugal mesh filter.

[0017] The present invention discloses an integrated water and fertilizer equipment for corn planting, which has the following advantages: When mixing water and fertilizer, clean water enters the interior of the temporary storage frame and undergoes preliminary filtration through the filter plate at the bottom of the temporary storage frame, intercepting large particles of impurities inside the frame. When there are many impurities inside the temporary storage frame, the user can rotate and change the position of the temporary storage frame, so that the frame is upside down on top of the reinforcing plate, allowing the impurities inside to fall off. At the same time, since the temporary storage frame is upside down on top of the reinforcing plate, the user can use a cleaning tool to clean the interior of the frame. After cleaning, the user can also start the servo motor to reset the frame. After resetting, the user can rotate the screw to move the positioning plate, causing the locking block to engage with the gear, thereby reinforcing the position of the temporary storage frame. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall outer surface structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the overall internal structure of this utility model;

[0020] Figure 3 This is a cross-sectional view of the overall structure of this utility model;

[0021] Figure 4 This is a cross-sectional view of the overall side structure of this utility model;

[0022] Figure 5 This utility model Figure 3 Enlarged view of point A.

[0023] In the diagram: 1. Mixing chamber; 2. Cover plate; 3. Clean water inlet pipe; 4. Handle; 5. Drive motor; 6. Agitator blades; 7. Water inlet pipe; 8. Centrifugal mesh filter; 9. Sand outlet pipe; 10. Support frame; 11. Water outlet pipe; 12. Temporary storage frame; 13. Filter plate; 14. Connecting rod; 15. Servo motor; 16. Gear; 17. Mounting frame; 18. Limiting groove; 19. Positioning plate; 20. Locking block; 21. Screw; 22. Reinforcing plate; 23. Positioning rod; 24. Fertilizer inlet pipe. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0025] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0026] Referring to Figures 1-5, an integrated water and fertilizer system for corn planting includes a mixing chamber 1. An agitator blade 6 is rotatably connected to the inner wall of the mixing chamber 1. A positioning rod 23 is fixedly connected to the inner wall of the mixing chamber 1 below a filter plate 13. A reinforcing plate 22 is fixedly connected to the outer surface of the mixing chamber 1 near the connecting rod 14. A drive motor 5 is fixedly connected to the outer surface of the mixing chamber 1. One end of the agitator blade 6 near the mounting frame 17 penetrates the mixing chamber 1, and its end face is fixedly connected to the output end of the drive motor 5. A cover plate 2 is rotatably connected to the inner wall of the top of the mixing chamber 1. A clean water input pipe 3 is fixedly connected to the cover plate 2 above a temporary storage frame 12. The internal space of the clean water input pipe 3 is connected to the internal space of the mixing chamber 1. A handle 4 is provided at one end of the cover plate 2 near the clean water input pipe 3. The bottom of the handle 4 is fixedly connected to the top outer surface of the cover plate 2. A fertilizer input pipe 24 is fixedly connected to the cover plate 2 above the agitator blade 6. The agitator blade 6 is used to accelerate the mixing of fertilizer and clean water, allowing the fertilizer and water to enter the roots of the corn plants.

[0027] A connecting rod 14 is rotatably connected to the upper end of the mixing chamber 1, away from the stirring blade 6. A temporary storage frame 12 is fixedly connected to the connecting rod 14, away from the stirring blade 6. A filter plate 13 is fixedly connected to the bottom of the temporary storage frame 12. A servo motor 15 is fixedly connected to the outer surface of the mixing chamber 1. The output end of the servo motor 15 passes through the mixing chamber 1 and its end face is fixedly connected to one end of the connecting rod 14. A gear 16 is fixedly connected to the end face of the connecting rod 14, away from the servo motor 15. The outer surface of the mixing chamber 1 is surrounded by... Gear 16 is fixedly connected to mounting frame 17. A limiting groove 18 is formed on the inner wall of mounting frame 17. A positioning plate 19 is slidably connected inside mounting frame 17. The outer surface of positioning plate 19 fits against and is slidably connected to limiting groove 18. A locking block 20 is fixedly connected to the bottom of positioning plate 19. The inner wall of locking block 20 meshes with the outer surface of gear 16. A screw 21 is rotatably connected to the outer surface of positioning plate 19 away from gear 16. Screw 21 passes through mounting frame 17 and is threadedly connected to the inside of mounting frame 17.

[0028] A water inlet pipe 7 is fixedly connected to the side of the mixing chamber 1 near the mixing fan blade 6. A centrifugal mesh filter 8 is fixedly connected to the end of the water inlet pipe 7. A support frame 10 is fixedly connected to the bottom surface of the centrifugal mesh filter 8. A sand outlet pipe 9 is fixedly connected to the outer surface of the bottom end of the centrifugal mesh filter 8. A water outlet pipe 11 is fixedly connected to the top end of the centrifugal mesh filter 8. The centrifugal mesh filter 8 is designed to settle and filter fine mud and sand.

[0029] In summary, during the application of this invention, when making slurry, the user first connects the corresponding input pipes to the clean water input pipe 3 and fertilizer input pipe 24 on the top of the cover plate 2, allowing the fertilizer to enter the mixing chamber 1 from inside the fertilizer input pipe 24. Simultaneously, clean water flows in from inside the clean water input pipe 3, allowing the filter plate 13 to filter impurities from the water. The user also activates the drive motor 5, which drives the stirring blades 6 to agitate the mixture, resulting in a more efficient mixing of the slurry and fertilizer. After the mixture is evenly distributed, the user starts the centrifugal mesh filter 8, which transports water from the inside of the mixing chamber 1 to the inside of the centrifugal mesh filter 8. After the centrifugal mesh filter 8 removes sand through swirling flow, the water flows out from the outlet pipe 11. At the same time, the user can also open the sand outlet pipe 9, which allows the filtered sand to flow out from the centrifugal mesh filter 8. A water pump is installed on one side of the outlet pipe 11. The output end of the water pump is connected to the pre-buried pipe in the cornfield, so that water and fertilizer can be pressurized by the water pump and enter the interior of the pre-buried pipe, and transport the water and fertilizer directly to the roots of the corn plants.

[0030] When cleaning the temporary storage frame 12, the user first opens the cover plate 2, then rotates the screw 21 to move the positioning plate 19, causing the locking block 20 to separate from the gear 16. The user then starts the servo motor 15, which rotates the temporary storage frame 12 until the bottom of the frame 12 is flush with the top of the reinforcing plate 22, causing the frame 12 to be upside down on top of the plate. The user then rotates the screw 21 to move the positioning plate 19, causing the locking block 20 to engage with the outer surface of the gear 16, thus positioning the frame 12. The user then uses a brush or other tools to clean the inner wall of the frame 12. After cleaning, the user starts the servo motor 15 to rotate the frame 12 until the bottom of the frame 12 is flush with the positioning rod 23. Finally, the user rotates the screw 21 to move the positioning plate 19, causing the locking block 20 to engage with the outer surface of the gear 16, thus positioning the frame 12. Finally, the user restores the cover plate 2 to its original position.

[0031] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A water and fertilizer integrated device for corn planting, comprising a mixing chamber (1), wherein the inner wall of the mixing chamber (1) is rotatably connected to a stirring fan (6), characterized in that, A connecting rod (14) is rotatably connected to the upper end of the mixing chamber (1) away from the stirring blade (6). A temporary storage frame (12) is fixedly connected to the side of the connecting rod (14) away from the stirring blade (6). A filter plate (13) is fixedly connected to the bottom of the temporary storage frame (12). A servo motor (15) is fixedly connected to the outer surface of the mixing chamber (1). The output end of the servo motor (15) passes through the mixing chamber (1) and its end face is fixedly connected to one end of the connecting rod (14). The connecting rod (14) passes through the mixing chamber (1) on the side away from the servo motor (15) and is fixedly connected to the end face with a gear (16); The outer surface of the mixing chamber (1) is fixedly connected to the gear (16) and the mounting frame (17). The inner wall of the mounting frame (17) is provided with a limiting groove (18). The mounting frame (17) is slidably connected to the interior of the mounting frame (17). The outer surface of the positioning plate (19) is in contact with the limiting groove (18) and is slidably connected to the limiting groove (18). The bottom of the positioning plate (19) is fixedly connected to a locking block (20), the inner wall of the locking block (20) meshes with the outer surface of the gear (16), and a screw (21) is rotatably connected to the outer surface of the positioning plate (19) away from the gear (16). The screw (21) passes through the mounting frame (17) and is threadedly connected to the inside of the mounting frame (17).

2. The integrated water and fertilizer equipment for corn planting according to claim 1, characterized in that, A positioning rod (23) is fixedly connected to the inner wall of the mixing chamber (1) below the filter plate (13), and a reinforcing plate (22) is fixedly connected to the outer surface of the mixing chamber (1) near the connecting rod (14).

3. The integrated water and fertilizer equipment for corn planting according to claim 1, characterized in that, A drive motor (5) is fixedly connected to the outer surface of the mixing chamber (1), and the end of the stirring blade (6) near the mounting frame (17) passes through the mixing chamber (1) and its end face is fixedly connected to the output end of the drive motor (5).

4. The integrated water and fertilizer equipment for corn planting according to claim 1, characterized in that, The top inner wall of the mixing chamber (1) is rotatably connected to a cover plate (2). The cover plate (2) is fixedly connected to a clean water input pipe (3) above the temporary storage frame (12). The internal space of the clean water input pipe (3) is connected to the internal space of the mixing chamber (1). A handle (4) is provided at one end of the cover plate (2) near the clean water input pipe (3). The bottom of the handle (4) is fixedly connected to the top outer surface of the cover plate (2). A fertilizer input pipe (24) is fixedly connected to the cover plate (2) above the stirring fan blade (6).

5. The integrated water and fertilizer equipment for corn planting according to claim 1, characterized in that, A water inlet pipe (7) is fixedly connected to the side of the mixing chamber (1) near the stirring fan blade (6). A centrifugal mesh filter (8) is fixedly connected to the end of the water inlet pipe (7). A support frame (10) is fixedly connected to the bottom surface of the centrifugal mesh filter (8).

6. The integrated water and fertilizer equipment for corn planting according to claim 5, characterized in that, The bottom outer surface of the centrifugal mesh filter (8) is fixedly connected to a sand outlet pipe (9), and the top of the centrifugal mesh filter (8) is fixedly connected to a water outlet pipe (11).

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