Fertilizing device for peanut planting

Abstract

The utility model relates to the technical field of peanut planting, in particular to a fertilizing device for peanut planting. The utility model provides a fertilizing device for peanut planting, which can quantitatively and uniformly apply fertilizer into planting soil and improve the fertilizing efficiency and effect. A fertilizing device for peanut planting comprises rollers, connecting shafts, supporting columns, a supporting plate and the like, the supporting columns are connected to the lower side of the supporting plate, the connecting shafts are rotationally connected to the lower portions of the supporting columns, and the rollers are connected to the connecting shafts. When the idler wheel rotates, the chain wheel and the hinge move in a meshed mode, the connecting rod is driven to rotate, then the discharging shaft is driven to rotate, fertilizer in a material groove of the discharging shaft falls into the material conveying pipe and is discharged from a discharging port, when the supporting plate moves, the soil opening cone pokes aside soil, then the soil returning plate resets the soil, and the fertilizer covers the interior of the soil. Therefore, the fertilizer can be quantitatively and uniformly applied into the planting soil, and the fertilization efficiency and effect are improved.

Description

Technical Field

[0001] This utility model relates to the field of peanut planting technology, and in particular to a fertilization device for peanut planting. Background Technology

[0002] Peanuts, also known as groundnuts or field peanuts, are an important oilseed and food crop. Originally from South America, they are now widely cultivated in tropical and subtropical regions worldwide. Fertilizing the soil before planting peanuts is a crucial step in ensuring healthy growth and high yields. Proper fertilization not only improves soil structure but also provides the nutrients needed for peanut growth. However, current fertilization methods typically rely on manually spreading fertilizer into the peanut planting soil, which is time-consuming, labor-intensive, and makes it difficult to ensure uniformity and precision in fertilization.

[0003] Therefore, a fertilization device for peanut cultivation has now been developed that can quantitatively and evenly apply fertilizer into the planting soil, thereby improving fertilization efficiency and effectiveness. Utility Model Content

[0004] To overcome the shortcomings of existing fertilization methods, which typically rely on manual application of fertilizer to peanut planting soil, which is time-consuming, labor-intensive, and difficult to guarantee the uniformity and accuracy of fertilization, this utility model provides a fertilization device for peanut planting that can quantitatively and uniformly apply fertilizer to the planting soil, thereby improving fertilization efficiency and effectiveness.

[0005] A fertilizer application device for peanut cultivation includes rollers, connecting shafts, support columns, support plates, a feeding assembly, and a soil covering assembly. Multiple support columns are connected to the lower side of the support plate, and each support column is rotatably connected to a connecting shaft. Rollers are connected to each connecting shaft. The support plate is provided with a feeding assembly capable of quantitatively dispensing fertilizer, and the feeding assembly is provided with a soil covering assembly capable of covering the fertilizer.

[0006] To further explain, it also includes a handle; a handle is connected to the upper left side of the support plate.

[0007] To further explain, the handle is padded.

[0008] To further explain, the feeding assembly includes a feeding pipe, hinges, sprockets, threaded posts, lock nuts, feeding shafts, loading boxes, and connecting rods. Loading boxes are connected to the upper sides of both the front and rear of the support plate. Feeding pipes are connected to the lower sides of each loading box, and each feeding pipe has a discharge port on its lower side. Connecting rods are rotatably connected to the upper, adjacent sides of each loading box. Feeding shafts are engaged with each connecting rod, and each feeding shaft contacts an adjacent loading box. Threaded posts are connected to each connecting rod, and lock nuts are threaded onto each threaded post, contacting an adjacent feeding shaft. Sprockets are connected to the adjacent sides of each connecting rod. Sprockets are also connected to both the front and rear of the connecting shaft on the right side. Hinges are wound around any two laterally adjacent sprockets, and each sprocket engages with the adjacent hinge.

[0009] To further explain, each feeding shaft has a material groove.

[0010] To further explain, the backfilling assembly includes a backfill plate and a backfill cone. The backfill plate is connected to the lower left side of the conveying pipe, and the backfill cone is connected to the lower right side of the conveying pipe.

[0011] The beneficial effects of this utility model are as follows: When the roller rotates, the sprocket and hinge mesh, driving the connecting rod to rotate, which in turn drives the feeding shaft to rotate, causing the fertilizer in the feeding shaft trough to fall into the conveying pipe and be discharged from the outlet. At the same time as the support plate moves, the soil-opening cone opens the soil, and then the soil-returning plate resets the soil, covering the fertilizer inside the soil. This allows for the quantitative and uniform application of fertilizer into the planting soil, improving fertilization efficiency and effectiveness. Attached Figure Description

[0012] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0013] Figure 2 This is a three-dimensional structural diagram of the present invention.

[0014] Figure 3 This is a structural schematic diagram of the material loading box and other components of this utility model.

[0015] Figure 4 This is a structural schematic diagram of the feeding shaft and other components of this utility model.

[0016] Figure 5 This is a structural schematic diagram of the hinge and other components of this utility model.

[0017] The markings in the attached diagram are as follows: 1: Roller, 2: Connecting shaft, 3: Support column, 4: Backfill plate, 5: Conveying pipe, 6: Discharge port, 7: Soil-opening cone, 8: Hinge, 9: Sprocket, 10: Support plate, 11: Handle, 12: Threaded column, 13: Locking nut, 14: Discharge shaft, 15: Loading box, 16: Connecting rod. Detailed Implementation

[0018] The present invention will now be described more fully below with reference to the accompanying drawings, in which presently preferred embodiments of the invention are shown. However, the present invention may be embodied in many different forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided for thoroughness and completeness and to fully convey the scope of the invention to those skilled in the art.

[0019] A fertilization device for peanut cultivation, such as Figures 1-5 As shown, the assembly includes rollers 1, connecting shafts 2, support columns 3, support plates 10, handles 11, a feeding assembly, and a soil covering assembly. Three support columns 3 are connected to the lower side of the support plate 10. The handle 11 is connected to the upper left side of the support plate 10 and has a soft pad for easy gripping. The lower part of each support column 3 is rotatably connected to the connecting shaft 2, and each connecting shaft 2 is connected to a roller 1. The support plate 10 has a feeding assembly. The feeding assembly includes a feeding pipe 5, a hinge 8, a sprocket 9, a threaded column 12, a locking nut 13, a feeding shaft 14, a loading box 15, and a connecting rod 16. The loading box 15 is connected to the upper front and rear sides of the support plate 10. The feeding pipe 5 is connected to the lower side of each loading box 15, and each feeding pipe 5 has a discharge port 6 on its lower side. The connecting shaft 16 is rotatably connected to the upper side of each loading box 15 on a side close to each other. The connecting rod 16 is equipped with a feeding shaft 14, which has a material groove for easy feeding. The feeding shaft 14 is in contact with the adjacent loading box 15. The connecting rod 16 is connected with a threaded post 12, and the threaded post 12 is threaded with a locking nut 13. The locking nut 13 is in contact with the adjacent feeding shaft 14. The connecting rod 16 is connected to a sprocket 9 on the side closest to each other. The connecting shaft 2 on the right side is also connected to the sprocket 9 at both the front and rear. The sprocket 9 is connected to a hinge 8 between two lateral adjacent sprockets 9. The sprocket 9 is engaged with the adjacent hinge 8. The feeding assembly is equipped with a soil covering assembly. The soil covering assembly includes a soil return plate 4 and a soil opening cone 7. The soil return plate 4 is connected to the lower left side of the conveying pipe 5, and the soil opening cone 7 is connected to the lower right side of the conveying pipe 5.

[0020] When using this invention, fertilizer is first poured into the loading box 15, allowing it to enter the trough of the feeding shaft 14. Then, the handle 11 and the roller 1 push the support plate 10 to move within the peanut planting area. Simultaneously, the roller 1 and the connecting shaft 2 rotate, while the sprocket 9 engages with the hinge 8, causing the connecting rod 16 to rotate, which in turn rotates the feeding shaft 14. This causes the fertilizer in the trough of the feeding shaft 14 to fall into the conveying pipe 5 and be discharged from the outlet 6. As the support plate 10 moves, the soil-opening cone 7 pries open the soil, and then the soil-returning plate 4 restores the soil, covering the fertilizer into the soil. This allows for the quantitative and uniform application of fertilizer into the planting soil, improving fertilization efficiency and effectiveness. When different fertilizers are needed, the locking nut 13 on the threaded column 12 can be removed, and the feeding shaft 14 can be removed from the connecting rod 16 and replaced with a feeding shaft 14 of a different size to meet the different fertilization needs of peanut planting.

[0021] The present application has been described in detail above. Specific examples have been used to illustrate the principles and implementation methods of the present application. The description of the above embodiments is only for the purpose of helping to understand the method and core ideas of the present application. At the same time, for those skilled in the art, there will be changes in the specific implementation methods and application scope based on the ideas of the present application. Therefore, the content of this specification should not be construed as a limitation of the present application.

Claims

1. A fertilization device for peanut cultivation, characterized in that: It includes rollers (1), connecting shafts (2), support columns (3), support plates (10), feeding components and covering components. Multiple support columns (3) are connected to the lower side of the support plate (10). The lower part of each support column (3) is rotatably connected to the connecting shaft (2). Rollers (1) are connected to each connecting shaft (2). The support plate (10) is equipped with a feeding component that can quantitatively feed fertilizer. The feeding component is equipped with a covering component that can cover fertilizer.

2. The fertilization device for peanut cultivation according to claim 1, characterized in that: It also includes a handle (11), and the upper left side of the support plate (10) is connected to the handle (11).

3. A fertilization device for peanut cultivation according to claim 2, characterized in that: The handle (11) is padded.

4. A fertilization device for peanut cultivation according to claim 1, characterized in that: The feeding assembly includes a feeding pipe (5), a hinge (8), a sprocket (9), a threaded post (12), a locking nut (13), a feeding shaft (14), a loading box (15), and a connecting rod (16). The upper sides of both the front and rear of the support plate (10) are connected to the loading box (15), and the lower side of the loading box (15) is connected to the feeding pipe (5). The lower side of the feeding pipe (5) has a discharge port (6). The upper sides of the loading box (15) are rotatably connected to the adjacent sides, and the feeding shaft (14) is snapped onto the connecting rod (16). The feeding shaft (14) is in contact with the adjacent loading box (15). The connecting rod (16) is connected with a threaded column (12). The threaded column (12) is connected with a locking nut (13) threadedly. The locking nut (13) is in contact with the adjacent feeding shaft (14). The connecting rod (16) is connected with a sprocket (9) on the side that is close to each other. The connecting shaft (2) on the right side is also connected with sprockets (9) at both the front and rear. The two sprockets (9) that are laterally adjacent are connected with a hinge (8). The sprockets (9) are engaged with the adjacent hinges (8).

5. A fertilization device for peanut cultivation according to claim 4, characterized in that: Material grooves are opened on the feeding shaft (14).

6. A fertilization device for peanut cultivation according to claim 4, characterized in that: The soil covering assembly includes a backfill plate (4) and a soil-opening cone (7). The backfill plate (4) is connected to the lower left side of the conveying pipe (5), and the soil-opening cone (7) is connected to the lower right side of the conveying pipe (5).

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