Feeding device for needle-shaped fertilizer processing

Abstract

The utility model provides a feeding device for needle-shaped fertilizer processing, and relates to the technical field of fertilizer processing. The feeding device for needle-shaped fertilizer processing comprises a bottom plate, the upper surface of the bottom plate is connected with a motor, and the output shaft end of the motor is connected with a rotating rod. According to the feeding device for needle-shaped fertilizer processing, through cooperation of the bottom plate, the gear and the feeding barrel, one end of the hydraulic rod drives the toothed plate to move, the toothed plate drives the gear to rotate, the gear drives the feeding barrel to rotate through the supporting rod, the feeding barrel rotates by 180 degrees, and the problems that an existing needle-shaped fertilizer feeding device is inconvenient to use and high in practicability are solved. The problems that when the needle-shaped fertilizer is lifted to a certain height, most of the fertilizer in a feeding barrel can only be poured into a specific position by rotating the feeding barrel by 90 degrees, the fertilizer cannot be completely poured out when the feeding barrel is rotated by 90 degrees, and the blocky fertilizer is easily left on the bottom wall if the fertilizer is mutually adhered and blocked are solved.

Description

Technical Field

[0001] This utility model relates to a feeding device, specifically a feeding device for needle-shaped fertilizer processing, belonging to the technical field of fertilizer processing. Background Technology

[0002] Needle fertilizer is a type of granular fertilizer produced through a unique manufacturing process, resulting in a needle-shaped appearance. The core characteristics of this process include its needle-like appearance, rapid and complete solubility, flexible formulation, and zero emissions. This product is widely applicable to various fertilization methods and includes multiple varieties such as granular water-soluble fertilizer, compound fertilizer, organic fertilizer, and single-element fertilizer. Needle fertilizer produced by the needle granulation process presents unique, slender needle-shaped granules. Due to their small individual weight and good stability when on the ground, needle fertilizer granules can be distributed more evenly during fertilization compared to traditional round granules.

[0003] However, existing needle fertilizer feeding devices mostly rotate the feeding bucket 90 degrees when the needle fertilizer is raised to a certain height. This allows the fertilizer in the feeding bucket to be poured into a specific position. However, rotating the feeding bucket 90 degrees cannot completely empty the fertilizer. If the fertilizer is stuck together in clumps, it is also difficult to pour out the clumps of fertilizer, which tend to remain on the bottom wall of the feeding bucket. To address these issues, we provide a feeding device for needle fertilizer processing. Utility Model Content

[0004] To address the aforementioned problems, this utility model provides a feeding device for needle-shaped fertilizer processing, the specific technical solution of which is as follows:

[0005] A feeding device for needle-shaped fertilizer processing includes a base plate, a motor connected to the upper surface of the base plate, a rotating rod connected to the output shaft end of the motor, a threaded rod connected to the top end of the rotating rod, a threaded cylinder threaded to the outer surface of the threaded rod, a movable plate connected to the outer surface of the threaded cylinder, a hydraulic rod connected to the upper surface of the movable plate, a toothed plate connected to one end of the hydraulic rod, the bottom surface of the toothed plate slidably connected to the upper surface of the movable plate, a gear meshing on the outer surface of the toothed plate, a support rod connected to the outer surface of the gear, and a feeding bucket connected to the outer surface of the support rod.

[0006] Preferably, a retaining plate is connected to the upper surface of the base plate, and a retaining groove is formed on the outer surface of the movable plate, with the outer surface of the retaining plate slidably connected to the inner wall of the retaining groove.

[0007] Preferably, a limiting plate is connected to the bottom surface of the toothed plate, a limiting groove is formed on the outer surface of the movable plate, and the outer surface of the limiting plate is slidably connected to the inner wall of the limiting groove.

[0008] Preferably, a support rod is connected to the bottom surface of the base plate, and a caster wheel is connected to the bottom end of the support rod.

[0009] Preferably, a cube is connected to the upper surface of the movable plate, and a U-shaped plate is connected to the upper surface of the cube. The outer surface of the support rod rotates through the interior of the U-shaped plate.

[0010] Preferably, the outer surface of the U-shaped plate is provided with through holes, which are evenly distributed on the outer surface of the U-shaped plate.

[0011] Preferably, there are two card plates, symmetrically distributed on the upper surface of the base plate.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] 1. This needle fertilizer processing feeding device, through the cooperation of a base plate, motor, rotating rod, threaded rod, threaded cylinder, toothed plate, gear, and feeding barrel, allows the feeding barrel to be filled with fertilizer and raised to a certain height. During tilting, one end of the hydraulic rod drives the toothed plate to move, which in turn drives the gear to rotate. The gear, through a support rod, rotates the feeding barrel 180 degrees, ensuring the fertilizer is completely poured into the desired location. This solves the problem of existing needle fertilizer feeding devices, which, while rotating the feeding barrel 90 degrees to pour fertilizer into a specific location after raising the needle fertilizer to a certain height, cannot completely empty the fertilizer. Furthermore, if the fertilizer clumps together, it is difficult to pour out the clumps, and these clumps tend to remain on the bottom wall.

[0014] 2. The feeding device for needle fertilizer processing works by cooperating with a motor, a rotating rod, a threaded rod, a threaded cylinder, and a moving plate. When using this device, to adjust the height of the feeding hopper, the motor is started. The output shaft of the motor drives the threaded rod to rotate through the rotating rod. The threaded rod drives the threaded sleeve to move upward, and the threaded sleeve drives the moving plate to move upward, thereby adjusting the height of the feeding hopper. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a partial structural schematic diagram of the present invention;

[0017] Figure 3 This is a schematic diagram showing the positional relationship between the movable plate and the hydraulic rod of this utility model;

[0018] Figure 4 This is a partial structural front view of the present invention;

[0019] Figure 5 For the present utility model Figure 3 Enlarged view of the structure of section A in the middle.

[0020] Attached diagram descriptions: 1. Base plate; 2. Motor; 3. Rotating rod; 4. Threaded rod; 5. Threaded cylinder; 6. Moving plate; 7. Hydraulic rod; 8. Gear plate; 9. Gear; 10. Support rod; 11. Feeding hopper; 12. Clamping plate; 13. Clamping groove; 14. Limiting plate; 15. Limiting groove; 16. Support rod; 17. Caster wheel; 18. Cube; 19. U-shaped plate; 20. Through hole. Detailed Implementation

[0021] The present invention will now be further described with reference to the accompanying drawings.

[0022] Please see Figure 1-5 As shown, a feeding device for needle fertilizer processing includes a base plate 1. A support rod 16 is connected to the bottom surface of the base plate 1, and a caster wheel 17 is connected to the bottom end of the support rod 16. The caster wheels 17 are evenly distributed on the bottom surface of the base plate 1 to facilitate the movement of the device. A motor 2 is connected to the upper surface of the base plate 1, and a rotating rod 3 is connected to the output shaft end of the motor 2. The output shaft end of the motor 2 drives the rotating rod 3 to rotate, providing power to the rotating rod 3 and facilitating operation.

[0023] A threaded rod 4 is connected to the top of the rotating rod 3. A threaded cylinder 5 is threadedly connected to the outer surface of the threaded rod 4. Driven by the motor 2, the threaded rod 4 can rotate forward and reverse. When the threaded rod 4 rotates forward, it can drive the threaded cylinder 5 to move upward. When the threaded rod 4 rotates in reverse, it can drive the threaded cylinder 5 to move downward. A movable plate 6 is connected to the outer surface of the threaded cylinder 5. A clamping plate 12 is connected to the upper surface of the base plate 1. A clamping groove 13 is opened on the outer surface of the movable plate 6. The outer surface of the clamping plate 12 is slidably connected to the inner wall of the clamping groove 13. The clamping plate 12 can keep the movable plate 6 horizontal and move upward. When adjusting the height of the feeding bucket 11, the output shaft of the motor 2 drives the threaded rod 4 to rotate through the rotating rod 3. The threaded rod 4 drives the threaded cylinder 5 to move upward, and the threaded cylinder 5 drives the movable plate 6 to move upward.

[0024] There are two clamping plates 12, symmetrically distributed on the upper surface of the base plate 1. Lubricating oil is applied to the outer surface of the clamping plates 12 to reduce the friction between the clamping plates 12 and the clamping slots 13, making it easier for the clamping plates 12 to slide on the inner wall of the clamping slots 13. A hydraulic rod 7 is connected to the upper surface of the moving plate 6. The hydraulic rod 7 is equipped with a hydraulic cylinder, piston, piston rod and other driving structures. The working principle of the hydraulic rod 7 is based on Pascal's law, that is, the pressure applied to a closed liquid will be evenly transmitted to all parts of the liquid. Through this force transmission method, the hydraulic rod 7 can realize the support and motion control of the external load.

[0025] One end of the hydraulic rod 7 is connected to a toothed plate 8. The bottom surface of the toothed plate 8 is connected to a limiting plate 14. A limiting groove 15 is opened on the outer surface of the moving plate 6. The outer surface of the limiting plate 14 is slidably connected to the inner wall of the limiting groove 15. The limiting plate 14 can be precisely locked inside the limiting groove 15. The limiting plate 14 is convex in shape, which can restrict the up and down movement of the toothed plate 8. The bottom surface of the toothed plate 8 is slidably connected to the upper surface of the moving plate 6. A gear 9 is meshed on the outer surface of the toothed plate 8. The toothed plate 8 and the gear 9 mesh with each other. When the toothed plate 8 moves, it will drive the gear 9 to rotate.

[0026] A support rod 10 is connected to the outer surface of gear 9, and a feeding hopper 11 is connected to the outer surface of support rod 10. A cube 18 is connected to the upper surface of moving plate 6, and a U-shaped plate 19 is connected to the upper surface of cube 18. The outer surface of support rod 10 rotates through the interior of U-shaped plate 19. U-shaped plate 19 is roughly U-shaped and will not obstruct the rotation of feeding hopper 11, making it easy for feeding hopper 11 to rotate to a suitable position. Through holes 20 are opened on the outer surface of U-shaped plate 19. Through holes 20 are evenly distributed on the outer surface of U-shaped plate 19. The setting of through holes 20 can reduce the weight of U-shaped plate 19, thereby reducing the weight of the entire machine body.

[0027] The motor 2 and hydraulic rod 7 in this application are common electrical devices in the prior art. This application will not elaborate on their models or internal structures. They can also be replaced by other power sources.

[0028] In use: Start motor 2, position feeding hopper 11 at its lowest position, and load fertilizer into feeding hopper 11. When adjusting the height of feeding hopper 11, start motor 2 again. The output shaft of motor 2 drives threaded rod 4 to rotate via rotating rod 3. Threaded rod 4 drives threaded cylinder 5 to move upward. Threaded cylinder 5 drives moving plate 6 to move upward. At this time, clamping plate 12 slides on the inner wall of clamping groove 13, allowing adjustment of the height of moving plate 6, thereby adjusting the height of feeding hopper 11. When pouring fertilizer, start hydraulic rod 7. One end of hydraulic rod 7 drives toothed plate 8 to move. Toothed plate 8 drives gear 9 to rotate. Gear 9 drives feeding hopper 11 to rotate via support rod 10. At this time, support rod 10 rotates inside U-shaped plate 19, allowing feeding hopper 11 to rotate 180 degrees, ensuring that the fertilizer inside is completely poured into the required position, preventing fertilizer residue inside feeding hopper 11.

[0029] The technical principles of this utility model have been described above with reference to specific embodiments. These descriptions are merely for explaining the principles of this utility model and should not be construed as limiting the scope of protection of this utility model in any way. Based on this explanation, those skilled in the art can readily conceive of other specific embodiments of this utility model without inventive effort, and these embodiments will all fall within the protection scope of the claims of this utility model.

Claims

1. A feeding device for processing needle-shaped fertilizer, comprising a base plate (1), characterized in that: A motor (2) is connected to the upper surface of the base plate (1). A rotating rod (3) is connected to the output shaft end of the motor (2). A threaded rod (4) is connected to the top end of the rotating rod (3). A threaded cylinder (5) is threaded to the outer surface of the threaded rod (4). A movable plate (6) is connected to the outer surface of the threaded cylinder (5). A hydraulic rod (7) is connected to the upper surface of the movable plate (6). A toothed plate (8) is connected to one end of the hydraulic rod (7). The bottom surface of the toothed plate (8) is slidably connected to the upper surface of the movable plate (6). A gear (9) meshes with the outer surface of the toothed plate (8). A support rod (10) is connected to the outer surface of the gear (9). A feeding bucket (11) is connected to the outer surface of the support rod (10).

2. The feeding device for needle fertilizer processing according to claim 1, characterized in that: The upper surface of the base plate (1) is connected to a card plate (12), and the outer surface of the movable plate (6) is provided with a card groove (13). The outer surface of the card plate (12) is slidably connected to the inner wall of the card groove (13).

3. The feeding device for needle fertilizer processing according to claim 1, characterized in that: The bottom surface of the toothed plate (8) is connected to a limiting plate (14), and a limiting groove (15) is opened on the outer surface of the movable plate (6). The outer surface of the limiting plate (14) is slidably connected to the inner wall of the limiting groove (15).

4. The feeding device for needle fertilizer processing according to claim 1, characterized in that: The bottom surface of the base plate (1) is connected to a support rod (16), and the bottom end of the support rod (16) is connected to a caster wheel (17).

5. The feeding device for needle fertilizer processing according to claim 1, characterized in that: The upper surface of the movable plate (6) is connected to a cube (18), the upper surface of the cube (18) is connected to a U-shaped plate (19), and the outer surface of the support rod (10) rotates through the interior of the U-shaped plate (19).

6. The feeding device for needle fertilizer processing according to claim 5, characterized in that: The outer surface of the U-shaped plate (19) is provided with through holes (20), and the through holes (20) are evenly distributed on the outer surface of the U-shaped plate (19).

7. The feeding device for needle fertilizer processing according to claim 2, characterized in that: There are two card plates (12), which are symmetrically distributed on the upper surface of the base plate (1).

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