Agricultural mechanical fertilization equipment

Abstract

The utility model discloses agricultural mechanical fertilization equipment which comprises a supporting plate, the bottom of the supporting plate is fixedly connected with bottom plates which are symmetrically distributed in pairs, the bottom plates are rotatably connected with rollers, and the top of the supporting plate is fixedly connected with handles which are symmetrically distributed in the front-back direction. The utility model belongs to the technical field of fertilization equipment, and particularly relates to agricultural mechanical fertilization equipment which solves the problems that when fertilization is carried out by directly opening a discharge port during fertilization, the growth of crops is influenced by excessive or less spreading, and the fertilization effect is influenced by partial loss caused by direct spreading on soil.

Description

Technical Field

[0001] This utility model belongs to the field of fertilizer application equipment technology, and in particular relates to an agricultural machinery fertilizer application device. Background Technology

[0002] Fertilization refers to agricultural techniques that involve applying fertilizers to the soil or spraying them on plants to provide the nutrients needed by the plants and to maintain and improve soil fertility. The main purposes of fertilization are to increase crop yield, improve crop quality, enrich the soil, and enhance economic benefits.

[0003] Existing fertilizers include liquid fertilizers and solid fertilizers. Solid fertilizers are mostly in granular form. After plowing, the fertilizer is scattered into the soil. Existing fertilizer application devices usually directly open the outlet to apply fertilizer, and the fertilizer discharge speed cannot be adjusted as needed. Applying too much or too little fertilizer will affect the growth of crops, and some fertilizer will be lost when directly sprinkled on the soil, affecting the fertilization effect. Utility Model Content

[0004] The technical problem this invention aims to solve is that when fertilizing, directly opening the outlet for fertilization will result in either too much or too little fertilizer being applied, which will affect crop growth. Directly sprinkling the fertilizer onto the soil will also cause some fertilizer to be lost, thus affecting the fertilization effect.

[0005] To solve the above-mentioned technical problems, the present invention adopts the following technical solution: an agricultural machinery fertilization device, including a support plate, with two symmetrically distributed base plates fixedly connected to the bottom of the support plate, rollers rotatably connected to the base plates, and handles symmetrically distributed front and rear on the top of the support plate, and further including...

[0006] A fertilizer conveying assembly is located on top of a support plate and includes a conveying cylinder. A storage tank is fixedly connected to the top of the support plate, and the conveying cylinder is fixedly connected to the top of the support plate. The lower end of the storage tank communicates with the conveying cylinder. A stepper motor is fixedly installed on the outer wall of the conveying cylinder, and its output end is located inside the conveying cylinder. A conveying blade is fixedly connected to the output end of the stepper motor. A connecting pipe is provided at the bottom of one end of the conveying cylinder, and its lower end is located at the lower part of the support plate.

[0007] An auxiliary fertilization component is provided at the top and bottom of a support plate, including a furrow opener located below the support plate, and a downward adjustment mechanism at the top of the furrow opener.

[0008] Furthermore, the fertilizer delivery assembly also includes a circular box and a fertilizer application tube. The circular box is fixedly connected to the lower end of the connecting tube and communicates with the connecting tube. A servo motor is fixedly installed on the outer wall of the circular box, and its output end is located inside the circular box. A disc is fixedly connected to the output end of the servo motor. The disc has grooves arranged in a ring. The fertilizer application tube is fixedly connected to the bottom of the circular box and communicates with the circular box.

[0009] Furthermore, the lowering mechanism includes a hydraulic rod and a slide. A horizontal plate is fixedly connected to the outer wall of the storage tank. The horizontal plate and the handle are fixedly connected. The hydraulic rod vertically penetrates the horizontal plate and is fixedly connected to it. A movable plate is fixedly connected to the free end of the hydraulic rod. The slide is fixedly connected to the bottom wall of the movable plate. The slide is U-shaped. The slide vertically penetrates the support plate and is slidably connected to it. A connecting column is fixedly connected to the bottom wall of the slide. The trencher is fixedly connected to the lower end of the connecting column.

[0010] Furthermore, a vertical rod is fixedly connected to the bottom wall of the movable plate, the lower end of the vertical rod vertically penetrates the support plate and is slidably connected to it, and a soil covering plate is fixedly connected to the lower end of the vertical rod.

[0011] Furthermore, the conveying blades are arranged in a spiral shape, the moving plate is arranged in a Y-shape, and the soil covering plate is arranged in a V-shape.

[0012] Furthermore, the inner bottom wall of the storage tank is funnel-shaped, and the top of the storage tank is provided with a feed pipe.

[0013] The beneficial effects of this utility model after adopting the above structure are as follows:

[0014] (1) The hydraulic rod extends to move the moving plate down, and the trencher moves down and inserts into the soil to perform trenching operation. The covering plate can flatten the trench again so that the fertilizer is buried in the soil and ensures the fertilization effect.

[0015] (2) The conveyor blade rotates to convey the fertilizer, which then enters the round box through the connecting pipe. The servo motor drives the rotation of the disc, which allows the fertilizer falling into the groove to fall into the trench opened by the ditch opener through the fertilizer pipe. The amount of fertilizer added can be controlled by the rotation speed of the conveyor blade and the disc, so as to avoid the phenomenon of adding too much or too little fertilizer. Attached Figure Description

[0016] The accompanying drawings are provided to further understand the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation thereof.

[0017] Figure 1 This is a schematic diagram of the overall structure of an agricultural machinery fertilization device proposed in this utility model;

[0018] Figure 2 This is a front view of an agricultural machinery fertilization device proposed in this utility model;

[0019] Figure 3 This is a three-dimensional structural diagram of an agricultural machinery fertilization device proposed in this utility model. Figure 1 ;

[0020] Figure 4 This is a three-dimensional structural diagram of an agricultural machinery fertilization device proposed in this utility model. Figure 2 ;

[0021] Figure 5 This is a half-sectional view of an agricultural machinery fertilization device proposed in this utility model.

[0022] In the attached diagram: 1. Support plate, 2. Base plate, 3. Roller, 4. Handle, 5. Conveying cylinder, 6. Storage tank, 7. Stepper motor, 8. Conveying blade, 9. Connecting pipe, 10. Ditch opener, 11. Round box, 12. Fertilizer pipe, 13. Servo motor, 14. Disc, 15. Groove, 16. Hydraulic rod, 17. Slide, 18. Horizontal plate, 19. Moving plate, 20. Connecting column, 21. Vertical rod, 22. Covering plate, 23. Feed pipe. Detailed Implementation

[0023] like Figure 1-2 As shown, an agricultural machinery fertilization device includes a support plate 1, with two symmetrically distributed base plates 2 fixedly connected to the bottom of the support plate 1, rollers 3 rotatably connected to the base plates 2, and handles 4 symmetrically distributed at the front and rear fixedly connected to the top of the support plate 1. It also includes a fertilizer conveying component and an auxiliary fertilization component.

[0024] like Figure 1-5 As shown, in order to effectively control the amount of fertilizer applied, a fertilizer conveying assembly is located on the top of the support plate 1, including a conveying cylinder 5. A storage tank 6 is fixedly connected to the top of the support plate 1. The inner bottom wall of the storage tank 6 is funnel-shaped, and a feed pipe 23 is provided on the top of the storage tank 6. The conveying cylinder 5 is fixedly connected to the top of the support plate 1, and the lower end of the storage tank communicates with the conveying cylinder 5. A stepper motor 7 is fixedly installed on the outer wall of the conveying cylinder 5, and its output end is located inside the conveying cylinder 5. A conveying blade 8 is fixedly connected to the output end of the stepper motor 7. The conveying blade 8 is spirally arranged. A connecting pipe 9 is provided at the bottom of one end of the conveying cylinder 5, and its lower end is located at the lower part of the support plate 1. The fertilizer conveying assembly also includes a round box 11 and a fertilizer application pipe. 12. A circular box 11 is fixedly connected to the lower end of the connecting pipe 9 and communicates with the connecting pipe 9. A servo motor 13 is fixedly installed on the outer wall of the circular box 11, and its output end is located inside the circular box 11. A disc 14 is fixedly connected to the output end of the servo motor 13. The disc 14 is provided with grooves 15 arranged in a ring. The fertilizer pipe 12 is fixedly connected to the bottom of the circular box 11 and communicates with the circular box 11. The rotation of the conveying blade 8 conveys the fertilizer and then enters the circular box 11 through the connecting pipe 9. The rotation of the disc 14 causes the fertilizer falling into the grooves 15 to fall into the trench opened by the ditch opener 10 through the fertilizer pipe 12. The amount of fertilizer added can be controlled by the rotation speed of the conveying blade 8 and the disc 14.

[0025] like Figure 1-4As shown, to ensure the fertilizer application effect, auxiliary fertilization components are installed at the top and bottom of the support plate 1, including a furrow opener 10. The furrow opener 10 is located below the support plate 1, and the top of the furrow opener 10 is equipped with a lowering mechanism, which includes a hydraulic rod 16 and a slide 17. A horizontal plate 18 is fixedly connected to the outer wall of the storage tank 6, and the horizontal plate 18 is fixedly connected to the handle 4. The hydraulic rod 16 vertically penetrates the horizontal plate 18 and is fixedly connected to it. A movable plate 19 is fixedly connected to the free end of the hydraulic rod 16. The movable plate 19 is Y-shaped, and the slide 17 is fixedly connected to the bottom wall of the movable plate 19. The slide 17 is U-shaped. The slide 17 is vertically connected to the support plate 1 and slidably connected thereto. A connecting column 20 is fixedly connected to the bottom wall of the slide 17. The trench opener 10 is fixedly connected to the lower end of the connecting column 20. A vertical rod 21 is fixedly connected to the bottom wall of the moving plate 19. The lower end of the vertical rod 21 vertically passes through the support plate 1 and is slidably connected thereto. A soil covering plate 22 is fixedly connected to the lower end of the vertical rod 21. The soil covering plate 22 is V-shaped. The hydraulic rod 16 is extended, and the trench opener 10 moves down and inserts into the soil to perform trenching operations. The soil covering plate 22 can flatten the trenches again, burying the fertilizer in the soil and ensuring the fertilization effect.

[0026] In practical use, fertilizer is added to storage tank 6 through feed pipe 23 for pre-storage. After moving the whole unit to the fertilization position by handle 4 and roller 3, hydraulic rod 16 is extended and moving plate 19 moves down, causing slide 17 to drive furrow opener 10 to move down and insert into the soil. Vertical rod 21 drives covering plate 22 to move down and stick to the soil surface. Moving position allows furrow opener 10 to open furrows in the soil. Then stepper motor 7 and servo motor 13 are turned on. Stepper motor 7 drives conveyor blade 8 to rotate and transport fertilizer. Then it enters round box 11 through connecting pipe 9. Servo motor 13 drives disc 14 to rotate, allowing fertilizer falling into groove 15 to fall into the furrow opened by furrow opener 10 through fertilizer pipe 12. Covering plate 22 can flatten the furrow again as the whole unit moves, burying the fertilizer in the soil and ensuring fertilization effect.

[0027] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions, and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents. In conclusion, if those skilled in the art, inspired by this description, design similar structural methods and embodiments without departing from the inventive spirit of the present invention, such designs should fall within the protection scope of the present invention.

Claims

1. An agricultural machinery fertilization device, comprising a support plate (1), wherein two symmetrically distributed base plates (2) are fixedly connected to the bottom of the support plate (1), and rollers (3) are rotatably connected to the base plates (2), and handles (4) symmetrically distributed front and back are fixedly connected to the top of the support plate (1), characterized in that: Also includes A fertilizer conveying assembly is located on the top of a support plate (1) and includes a conveying cylinder (5). A storage tank (6) is fixedly connected to the top of the support plate (1). The conveying cylinder (5) is fixedly connected to the top of the support plate (1). The lower end of the storage tank is connected to the conveying cylinder (5). A stepper motor (7) is fixedly installed on the outer wall of the conveying cylinder (5), and its output end is located inside the conveying cylinder (5). A conveying blade (8) is fixedly connected to the output end of the stepper motor (7). A connecting pipe (9) is provided at the bottom of one end of the conveying cylinder (5), and its lower end is located at the lower part of the support plate (1). An auxiliary fertilization component is provided at the top and bottom of the support plate (1), including a furrow opener (10), which is located below the support plate (1), and the top of the furrow opener (10) is provided with a downward adjustment mechanism.

2. The agricultural machinery fertilization equipment according to claim 1, characterized in that: The fertilizer delivery assembly also includes a round box (11) and a fertilizer application tube (12). The round box (11) is fixedly connected to the lower end of the connecting tube (9) and communicates with the connecting tube (9). A servo motor (13) is fixedly installed on the outer wall of the round box (11), and its output end is located inside the round box (11). A disc (14) is fixedly connected to the output end of the servo motor (13). The disc (14) is provided with grooves (15) arranged in a ring. The fertilizer application tube (12) is fixedly connected to the bottom of the round box (11) and communicates with the round box (11).

3. An agricultural machinery fertilization device according to claim 1 or 2, characterized in that: The lowering mechanism includes a hydraulic rod (16) and a slide (17). A horizontal plate (18) is fixedly connected to the outer wall of the storage tank (6). The horizontal plate (18) and the handle (4) are fixedly connected. The hydraulic rod (16) passes vertically through the horizontal plate (18) and is fixedly connected to it. A moving plate (19) is fixedly connected to the free end of the hydraulic rod (16). The slide (17) is fixedly connected to the bottom wall of the moving plate (19). The slide (17) is U-shaped. The slide (17) passes vertically through the support plate (1) and is slidably connected to it. A connecting column (20) is fixedly connected to the bottom wall of the slide (17). The trencher (10) is fixedly connected to the lower end of the connecting column (20).

4. The agricultural machinery fertilization equipment according to claim 3, characterized in that: The bottom wall of the movable plate (19) is fixedly connected to a vertical rod (21), the lower end of the vertical rod (21) vertically penetrates the support plate (1) and is slidably connected to it, and the lower end of the vertical rod (21) is fixedly connected to a soil covering plate (22).

5. The agricultural machinery fertilization equipment according to claim 4, characterized in that: The conveying blade (8) is spirally arranged, the moving plate (19) is Y-shaped, and the soil covering plate (22) is V-shaped.

6. The agricultural machinery fertilization equipment according to claim 1, characterized in that: The inner bottom wall of the storage tank (6) is funnel-shaped, and the top of the storage tank (6) is provided with a feed pipe (23).

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