Multifunctional agricultural seeder

Abstract

The utility model relates to the technical field of agricultural seeding, and discloses a multifunctional agricultural seeding machine which comprises a vibration shell, two fixing plates are fixedly connected to the interior of the vibration shell, a plurality of fixing rods are fixedly connected to the interior of the fixing plates, longitudinal springs are slidably connected to the exteriors of the fixing rods, and the longitudinal springs are slidably connected to the exteriors of the fixing rods. And the front side of the longitudinal spring is fixedly connected with a driving assembly for providing vibration, the driving end of the driving assembly is fixedly connected with a first connecting block, the interior of the vibration shell is fixedly connected with a second connecting block, and the exterior of the second connecting block is fixedly connected with a feeding shell. According to the utility model, the spring vibration structure drives the soil loosening plough structure to work, so that the tillage quality and the seeding effect of soil can be effectively improved. The loose soil is more beneficial to the development of root systems and can better absorb water and nutrients, so that the yield and quality of crops are improved, and the effect that the soil is suddenly more suitable for sowing during ploughing is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of agricultural sowing, in particular to a multifunctional agricultural seeder. Background Art

[0002] Multifunctional agricultural seeders are a crucial component of modern agricultural mechanization, designed to improve seeding efficiency, reduce labor costs, and optimize crop growing conditions. Traditional seeding methods often rely on manual labor, resulting in low efficiency and significant variations in control of seeding depth, row spacing, and seed spacing, impacting crop yield and quality. Modern multifunctional agricultural seeders integrate mechanical, electronic, and information technologies, offering diverse functions such as precision seeding, fertilization, soil cultivation, and pest control.

[0003] In the existing technology, some multifunctional agricultural seeders usually adopt a fixed soil loosening structure. Traditional soil loosening technology cannot achieve uniform loosening of the soil, resulting in some areas being too loose while other areas are still relatively hard. At the same time, it will destroy the organic matter and microbial communities in the soil, affecting the ecological balance and long-term fertility of the soil. It will also reduce the looseness, permeability and tillage efficiency of the soil, greatly reducing the yield and survival rate of crops. Therefore, a multifunctional agricultural seeder is proposed to solve the above problems. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a multifunctional agricultural seeder, which aims to improve the problem of poor tillage effect during the sowing process in the prior art.

[0005] In order to achieve the above-mentioned object, the utility model adopts the following technical solution: a multifunctional agricultural seeder, comprising a vibration shell, two fixed plates fixedly connected to the interior of the vibration shell, a plurality of fixed rods fixedly connected to the interior of the fixed plates, longitudinal springs slidably connected to the exterior of the fixed rods, a drive assembly providing vibration fixedly connected to the front side of the longitudinal spring, a driving end of the drive assembly fixedly connected to a connecting block 1, a connecting block 2 fixedly connected to the interior of the vibration shell, and a feeding shell fixedly connected to the exterior of the connecting block 2;

[0006] As a further description of the above technical solution: the driving assembly includes a vibration plate, the front side of the longitudinal spring is fixedly connected to the vibration plate, the inner wall of the vibration plate is fixedly connected to a plurality of transverse springs, the front side of the transverse spring is fixedly connected to motor 1, the outer rotation of motor 1 is connected to two fan-shaped vibration rotating plates, the inside of the feeding shell is fixedly connected to motor 2, and the outer wall of the feeding shell is fixedly connected to two push rods;

[0007] As a further description of the above technical solution: the interior of the motor 2 is rotatably connected to the rotating shaft 1, the exterior of the rotating shaft 1 is fixedly connected to a circular hole quantitative plate, and the bottom of the circular hole quantitative plate is fixedly connected to a circular blanking plate;

[0008] As a further description of the above technical solution: the bottom of the circular blanking plate is fixedly connected to an inclined blanking plate 1, the top of the circular hole quantitative plate is fixedly connected to a stacking cone, and the top of the circular hole quantitative plate is fixedly connected to a stacking barrel;

[0009] As a further description of the above technical solution: the outer wall of the stacking barrel is fixedly connected to a connecting block three, and the inner side of the connecting block three is rotatably connected to a gear;

[0010] As a further description of the above technical solution: the interior of the feeding shell is fixedly connected to a motor 3, the interior of the motor 3 is rotatably connected to a rotating shaft 2, and the top of the rotating shaft 2 is fixedly connected to a feeding circular plate;

[0011] As a further description of the above technical solution: the interior of the feeding shell is fixedly connected to a motor 3, the interior of the motor 3 is rotatably connected to a rotating shaft 2, and the top of the rotating shaft 2 is fixedly connected to a feeding circular plate;

[0012] As a further description of the above technical solution: the outer wall of the feeding shell is fixedly connected to two connecting rods, the internal rotation of the connecting rods is connected to the rotating shaft three, the outside of the rotating shaft three is fixedly connected to the soil covering roller, the front side of the connecting block one is fixedly connected to the connecting block four, the bottom of the connecting block four is fixedly connected to multiple loosening plows, the outer wall of the vibration shell is fixedly connected to two connecting plates, the internal rotation of the connecting plates is connected to the front wheel, and the front wheel is fixedly connected to the rotating shaft four.

[0013] The utility model has the following beneficial effects:

[0014] 1. In the present invention, the soil loosening plow structure is driven by the spring vibration structure to work, which can effectively improve the soil cultivation quality and sowing effect. First, the spring vibration structure can generate high-frequency vibrations, so that the soil remains flexible during plowing. This vibration can not only break up hard clods of soil, but also enhance the permeability of the soil, promote the penetration of air, water and nutrients, and provide a good environment for the growth of seeds. Secondly, the repeated vibration of the spring can effectively reduce the degree of soil compaction and avoid the phenomenon of soil compaction caused by heavy machinery operations. The soil loosening plow with a spring vibration structure can also reduce energy consumption during operation. Thereby achieving the effect that the soil is suddenly more suitable for sowing during plowing.

[0015] 2. In the present invention, with the cooperation of the quantitative feeding structure, the circular hole quantitative plate works, and quantitative sowing can avoid excessive or insufficient seeds by accurately controlling the sowing amount of seeds. Excessive sowing not only wastes resources, but may also cause soil pollution and eutrophication of water bodies, while insufficient sowing affects the growth and yield of crops. At the same time, quantitative fertilization can provide just the right nutrition according to the actual needs of crops, promote root development and plant growth, enhance the ability of crops to resist diseases and pests, and improve the overall quality and output value of crops, so as to solve the problem of excessive or insufficient sowing during the sowing process. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a three-dimensional schematic diagram of the multifunctional agricultural seeder proposed in the present utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the vibration loosening device for the multifunctional agricultural seeder proposed in the present invention;

[0018] Figure 3 This is a schematic diagram of the structure of the quantitative feeding of the multifunctional agricultural seeder proposed in the present utility model;

[0019] Figure 4 This is a schematic diagram of the fertilization structure of the multifunctional agricultural seeder proposed in the present utility model;

[0020] Figure 5 for Figure 4 Schematic cross-section at point A in the middle.

[0021] Legend:

[0022] 1. Vibrating housing; 2. Feeding housing; 3. Fixed plate; 4. Fixed rod; 5. Longitudinal spring; 6. Vibrating plate; 7. Transverse spring; 8. Motor 1; 9. Fan-shaped vibrating rotating plate; 10. Connecting block 1; 11. Connecting block 2; 12. Motor 2; 13. Rotating shaft 1; 14. Circular hole quantitative plate; 15. Circular discharge plate; 16. Inclined discharge plate 1; 17. Stacking cone; 18. Stacking barrel; 19. Connecting block 3; 20. Gear; 21. Motor 3; 22. Rotating shaft 2; 23. Discharge circular plate; 24. Inclined discharge plate 2; 25. Stacking hopper; 26. Push rod; 27. Connecting rod; 28. Rotating shaft 3; 29. Covering roller; 30. Connecting block 4; 31. Soil loosening plow; 32. Connecting plate; 33. Front wheel; 34. Rotating shaft 4. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] Reference Figure 1 、 Figure 2 The utility model provides an embodiment: a multifunctional agricultural seeder, including a vibration shell 1, which provides necessary support and stability for the internal structure, helps to disperse the load, and ensures the overall strength and stability of the equipment. The interior of the vibration shell 1 is fixedly connected to two fixed plates 3, which provide necessary support for the vibration structure to ensure that they will not be displaced or deformed during operation. The interior of the fixed plate 3 is fixedly connected to a plurality of fixed rods 4, and the fixed structure prevents structural displacement. The exterior of the fixed rod 4 is slidably connected to a longitudinal spring 5, which buffers the longitudinal force and provides longitudinal energy. The front side of the longitudinal spring 5 is fixedly connected to a driving assembly that provides vibration, and the driving assembly is driven The end is fixedly connected with a connecting block 10, which connects the structure that needs vibration. The inside of the vibration shell 1 is fixedly connected with a connecting block 2 11, and the outside of the connecting block 2 11 is fixedly connected with the feeding shell 2. The driving component includes a vibration plate 6. The front side of the longitudinal spring 5 is fixedly connected with the vibration plate 6 to effectively transmit the energy generated by the vibration and reduce energy loss. The inner wall of the vibration plate 6 is fixedly connected with multiple transverse springs 7 to provide energy for vibration and conduct the energy generated by the two fan-shaped vibration rotating plates 9. The front side of the transverse spring 7 is fixedly connected with a motor 8 to effectively convert electrical energy into mechanical energy. The external rotation of the motor 8 is connected to two fan-shaped vibration rotating plates 9 to provide regular periodic amplitude.

[0025] Reference Figures 1 to 5The inside of the vibration shell 1 is fixedly connected to a connecting block 2 11, and the connecting structure provides stability for the whole. The outside of the connecting block 2 11 is fixedly connected to the feeding shell 2. The shell provides necessary support and stability for the internal structure, helps to disperse the load, and ensures the overall strength and stability of the equipment. The inside of the feeding shell 2 is fixedly connected to a motor 2 12, which effectively converts electrical energy into mechanical energy. The internal rotation of the motor 2 12 is connected to a rotating shaft 13, which transmits power from one component to another. The outside of the rotating shaft 13 is fixedly connected to a circular hole quantitative plate 14, which quantitatively sows seeds to prevent the productivity from being affected by too much or too little seeds during sowing. The bottom of the circular hole quantitative plate 14 is fixedly connected to a circular unloading plate 15, which makes the unloading more uniform with the circular hole quantitative plate 14. The bottom of the circular unloading plate 15 is fixedly connected to an inclined unloading plate 16, a transmission device during sowing to prevent seeds from being unable to be sown to the sowing position. The top of the circular hole quantitative plate 14 is fixedly connected to It is connected to a stacking cone 17 for stacking seeds that cannot be sown on the inside. The top of the circular hole quantitative plate 14 is fixedly connected to a stacking barrel 18 for stacking seeds that cannot be sown on the outside. The outer wall of the stacking barrel 18 is fixedly connected to a connecting block three 19, which can help connect components of different shapes or sizes and provide design flexibility. The inner side of the connecting block three 19 is rotatably connected to a gear 20 to push out the seeds that cannot fall freely in the circular hole quantitative plate 14. The inside of the feeding shell 2 is fixedly connected to a motor three 21 to effectively convert electrical energy into mechanical energy. The inside of the motor three 21 is rotatably connected to a rotating shaft two 22, which can transfer power from the motor to other mechanical components. The top of the rotating shaft two 22 is fixedly connected to a feeding circular plate 23 so that fertilizer can be quantitatively discharged. The bottom of the feeding circular plate 23 is fixedly connected to an inclined feeding plate two 24, a fertilizer transportation device. The outside of the feeding circular plate 23 is fixedly connected to a stacking funnel 25 to stack the fertilizer needed for sowing.

[0026] Reference Figure 1 、 Figure 2 、 Figure 4The outer wall of the feeding shell 2 is fixedly connected to two push rods 26, which is convenient for the user to push the device. The outer wall of the feeding shell 2 is fixedly connected to two connecting rods 27. The connection can combine multiple independent parts or components to form a complete system. The internal rotation of the connecting rod 27 is connected to the rotating shaft 3 28, which saves force in the covering process. The outside of the rotating shaft 3 28 is fixedly connected to the covering roller 29, so that the soil after sowing is covered and pressed, so that the seeds can develop better. The front side of the connecting block 10 is fixedly connected to the connecting block 4 30, which connects the vibration structure to transmit the vibration effect. The bottom of the connecting block 4 30 is fixedly connected to multiple loosening plows 31, which make the soil loose so that the seeds can be sown better. The outer wall of the vibration shell 1 is fixedly connected to two connecting plates 32, which makes the structure more stable and maintains its integrity. The internal rotation of the connecting plate 32 is connected to the front wheel 33 to provide forward power. The front wheel 33 is fixedly connected to the rotating shaft 4 34 to reduce the energy required by the front wheel 33.

[0027] Working principle: When this multifunctional agricultural seeder is used by the user, the front wheel 33 at the front end drives the whole to move forward. When encountering unprocessed soil, multiple loosening plows 31 are provided on the front side of the device. When the motor 8 is started, the fan-shaped vibrating turn plates 9 on both sides start to rotate, and this structure will obtain periodic vibration. The multiple transverse springs 7 in this structure will evenly obtain the energy generated by the vibration, which can be used to control the speed and amplitude of the vibration movement. The vibration plate 6 on the outside of the transverse spring 7 transmits the excess longitudinal force to the longitudinal spring 5 fixed by the fixed rod 4, which provides position feedback and absorbs the excess stress in the structure, so that the system can automatically adjust and maintain the set state. When the loosening plow 31 is inserted into the soil, the soil is cut into pieces through the forward power and small-amplitude vibration. At the same time, the cut soil blocks will be turned over by the plow body to form a loose soil layer.

[0028] When the seeds enter the stockpile barrel 18, the bottom motor 2 12 starts operating, and the top shaft 13 begins rotating. As the circular perforated metering plate 14 rotates, the seeds in the stockpile barrel 18 also rotate and fall into the holes of the circular perforated metering plate 14. Simultaneously, a certain amount of seeds flows out of the notch of the circular discharge plate 15, passes through the inclined discharge plate 1 16, and is evenly distributed into the loosened soil by gravity or mechanical force. Subsequently, the motor 3 21 below the fertilizer-filled stockpile hopper 25 starts operating, and the shaft 2 22 rotates with the discharge circular plate 23. The appropriate amount of fertilizer falls through the notch of the discharge circular plate 23 into the inclined discharge plate 2 24, ultimately falling onto the newly sown soil.

[0029] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A multifunctional agricultural seeder, comprising a vibrating housing (1), characterized in that: The interior of the vibration housing (1) is fixedly connected to two fixed plates (3), the interior of the fixed plates (3) is fixedly connected to a plurality of fixed rods (4), the exterior of the fixed rods (4) is slidably connected to a longitudinal spring (5), the front side of the longitudinal spring (5) is fixedly connected to a driving assembly for providing vibration, the driving end of the driving assembly is fixedly connected to a connecting block 1 (10), the interior of the vibration housing (1) is fixedly connected to a connecting block 2 (11), and the exterior of the connecting block 2 (11) is fixedly connected to a feeding housing (2).

2. The multifunctional agricultural seeder according to claim 1, characterized in that: The driving assembly includes a vibration plate (6), the front side of the longitudinal spring (5) is fixedly connected to the vibration plate (6), the inner wall of the vibration plate (6) is fixedly connected to a plurality of transverse springs (7), the front side of the transverse spring (7) is fixedly connected to motor 1 (8), the external rotation of motor 1 (8) is connected to two fan-shaped vibration rotating plates (9), the interior of the feeding shell (2) is fixedly connected to motor 2 (12), and the outer wall of the feeding shell (2) is fixedly connected to two push rods (26).

3. The multifunctional agricultural seeder according to claim 2, characterized in that: The interior of the motor 2 (12) is rotatably connected to the rotating shaft 1 (13), the exterior of the rotating shaft 1 (13) is fixedly connected to a circular hole quantitative plate (14), and the bottom of the circular hole quantitative plate (14) is fixedly connected to a circular blanking plate (15).

4. The multifunctional agricultural seeder according to claim 3, characterized in that: The bottom of the circular blanking plate (15) is fixedly connected to an inclined blanking plate (16), the top of the circular hole quantitative plate (14) is fixedly connected to a stacking cone (17), and the top of the circular hole quantitative plate (14) is fixedly connected to a stacking barrel (18).

5. The multifunctional agricultural seeder according to claim 4, characterized in that: The outer wall of the stacking barrel (18) is fixedly connected to a connecting block three (19), and the inner side of the connecting block three (19) is rotatably connected to a gear (20).

6. The multifunctional agricultural seeder according to claim 1, characterized in that: The interior of the loading housing (2) is fixedly connected to a motor three (21), the interior of the motor three (21) is rotatably connected to a rotating shaft two (22), and the top of the rotating shaft two (22) is fixedly connected to a loading circular plate (23).

7. The multifunctional agricultural seeder according to claim 6, characterized in that: The bottom of the blanking circular plate (23) is fixedly connected to a second inclined blanking plate (24), and the outside of the blanking circular plate (23) is fixedly connected to a stacking funnel (25).

8. The multifunctional agricultural seeder according to claim 1, characterized in that: The outer wall of the feeding shell (2) is fixedly connected to two connecting rods (27), the interior of the connecting rod (27) is rotatably connected to a rotating shaft three (28), the exterior of the rotating shaft three (28) is fixedly connected to a soil covering roller (29), the front side of the connecting block one (10) is fixedly connected to a connecting block four (30), the bottom of the connecting block four (30) is fixedly connected to a plurality of loosening plows (31), the outer wall of the vibration shell (1) is fixedly connected to two connecting plates (32), the interior of the connecting plate (32) is rotatably connected to a front wheel (33), and the front wheel (33) is fixedly connected to a rotating shaft four (34).

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