Soybean and corn strip-shaped composite planting rotary tillage ditching combined seed and fertilizer drill
Through the rotary trench fertilization seed machine that integrates rotary trench, ditches, fertilization and soil covering functions, the problem of single functions of traditional equipment is solved, and efficient operation of belt-shaped composite planting of soybean and corn is achieved, improving the planting efficiency and crop growth environment.
Patent Information
- Application Number
- CN202422317904.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-23
- Publication Date
- 2025-07-25
- Estimated Expiration
- 2034-09-23
AI Technical Summary
The traditional soybean corn belt-shaped composite planting rotary trench and ditches fertilization seeder has a single function, and it is impossible to achieve rotary trench, fertilization, sowing, and soil covering at the same time, resulting in low planting efficiency.
A soybean and corn belt-shaped composite planting rotary trench and fertilization seeds were designed, which integrates rotary trench knife plates, trench mechanisms, fertilization pipes, seeding pipes, soil covering wheels and suppression mechanisms. The rotary trench, trench, fertilization, seeding and soil covering are driven by motors to achieve multifunctional integrated operation.
Simultaneous sowing of corn and soybeans is achieved, planting efficiency is improved, seeds are evenly distributed and soil compaction is ensured, and the quality of crop growth environment is improved.
Smart Images
Figure CN223142437U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of soybean-corn strip intercropping, in particular to a rotary tillage, ditch opening, fertilizing and seeding machine for soybean-corn strip intercropping. Background Art
[0002] Soybean-corn strip intercropping is a modern agricultural planting mode. Soybean-corn strip intercropping means that in a piece of land, corn and soybeans are sown simultaneously in the land. Generally, a planting method of two rows of corn and four rows of soybeans is adopted. Then, the seeds of the two crops are sown into the land, so that the grown corn and soybeans can not block the light, and during the growth process, the needs of the two crops can also be met, achieving a win-win effect, so as to meet the huge demand of the country for corn and beans. A traditional rotary tillage, ditch opening, fertilizing and seeding machine for soybean-corn strip intercropping has a relatively single function and cannot simultaneously realize the functions of rotary tillage, fertilizing, seeding and soil covering, resulting in low planting efficiency of corn and soybeans. Content of the Utility Model
[0003] In order to make up for the above deficiencies, the utility model provides a rotary tillage, ditch opening, fertilizing and seeding machine for soybean-corn strip intercropping, aiming to improve the problem of low planting efficiency of corn and soybeans.
[0004] To achieve the above object, the utility model provides the following technical solution: A rotary tillage, ditch opening, fertilizing and seeding machine for soybean-corn strip intercropping, including a frame, the lower surface of the frame is fixedly connected with a protective cover, the outer wall of the protective cover is provided with a motor, the output end of the motor is fixedly connected with a rotating shaft, the outer wall of the rotating shaft is rotatably connected inside the protective cover, the outer wall of the rotating shaft is fixedly connected with a plurality of rotary tillage cutter discs, one side outer wall of the protective cover is fixedly connected with a plurality of hooks, the lower surface of the frame is fixedly connected with a first mounting plate, a ditch opening mechanism is installed on the lower surface of the first mounting plate, six seeding pipes are installed below the frame, a fertilizing mechanism is installed on the upper surface of the frame, the lower surface of the frame is fixedly connected with a second mounting plate, a soil covering wheel is installed on the lower surface of the second mounting plate, and a pressing mechanism is installed below the frame, and the pressing mechanism is used to compact the soil after planting.
[0005] Preferably, the pressing mechanism includes a rotating plate, the tops of the two rotating plates are rotatably connected to the lower surface of the frame, the bottom end of the rotating plate is rotatably connected to a mounting frame, and a pressing roller is rotatably connected inside the mounting frame.
[0006] Preferably, the fertilizing mechanism includes a fertilizer box, the lower surface of the fertilizer box is fixedly connected to the upper surface of the frame, six fertilizing pipes are installed inside the fertilizer box, and control valves are installed inside all six fertilizing pipes.
[0007] Preferably, a third mounting plate is fixedly connected inside the frame. A first storage bin is fixedly connected to the middle of the third mounting plate. The lower surface of the first storage bin is fixedly connected to the tops of four seeding tubes. Second storage bins are fixedly connected inside both ends of the third mounting plate. The lower surfaces of both second storage bins are fixedly connected to the tops of two seeding tubes.
[0008] Preferably, a cylinder is installed on the outer wall of the first storage bin. The output end of the cylinder is fixedly connected to a fixed block. A connecting rod is rotatably connected inside the fixed block.
[0009] Preferably, six rotating blocks are rotatably connected to the outer wall of the connecting rod. Baffles are rotatably connected to both ends of the rotating block. The outer wall of the baffle is slidably connected inside the second mounting plate. One end outer wall of the baffle is slidably connected inside the seeding tube.
[0010] Preferably, a fixed column is rotatably connected inside the rotating block. A fixing plate is fixedly connected to the upper surface of the fixed column. The top of the fixing plate is fixedly connected to the lower surface of the frame.
[0011] Preferably, a leveling plate is fixedly connected to the outer wall on the other side of the protective cover.
[0012] The utility model has the following beneficial effects:
[0013] 1. In the utility model, the frame is driven to move by an agricultural machine, the motor drives the rotating shaft and the rotary tillage cutter disc to rotate, so as to loosen and level the soil surface layer. The flow rate of the fertilizer is controlled by a control valve to fertilize the soil. The first discharge pipe, the second storage tank and the seeding tube are used to achieve the effect of sowing corn and soybeans simultaneously. Then, the seeds sown in the ditch are covered by a soil covering wheel. Finally, the soil is rolled and leveled by the rolling press roller to complete sowing. It can complete functions such as rotary tillage, ditch opening, fertilization, sowing, soil covering and rolling at one time, realize the simultaneous sowing of corn and soybeans, and can effectively improve the efficiency of strip intercropping of corn and soybeans.
[0014] 2. In the utility model, the cylinder pushes the fixed block, and then pushes the connecting rod to rotate, which drives the rotating block to rotate, and then drives the baffles at both ends to slide inside the second mounting plate. Through the reciprocating motion of the cylinder, the baffles at both ends of the rotating block move relatively to achieve intermittent feeding, so as to achieve the effect of sowing corn and soybeans simultaneously. The number of seeds is effectively controlled by the distance between the upper baffle and the lower baffle, so as to achieve the effect of precise sowing. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 is a three-dimensional view of a strip intercropping rotary tillage, ditch opening, fertilization and sowing machine for soybeans and corn proposed by the utility model;
[0016] Figure 2 Schematic diagram of the fertilizer tube of a rotary tillage, ditching, fertilizing and seeding machine for strip intercropping of soybean and corn proposed by the present utility model;
[0017] Figure 3 Schematic diagram of the rotating block of a rotary tillage, ditching, fertilizing and seeding machine for strip intercropping of soybean and corn proposed by the present utility model.
[0018] Legend:
[0019] 1. Frame; 2. Protective cover; 3. Motor; 4. Rotating shaft; 5. Rotary tillage cutter disc; 6. Hook; 7. First mounting plate; 8. Ditching mechanism; 9. Seeding tube; 10. Second mounting plate; 11. Soil covering wheel; 12. Fertilizer box; 13. Fertilizer tube; 14. Control valve; 15. Rotating plate; 16. Mounting frame; 17. Pressing roller; 18. Third mounting plate; 19. First storage box; 20. Second storage box; 21. Cylinder; 22. Fixed block; 23. Connecting rod; 24. Rotating block; 25. Baffle; 26. Fixed plate; 27. Fixed column; 28. Smoothing plate. Specific embodiments
[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the specification drawings of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0021] Refer to Figure 1 、 Figure 2 , an embodiment provided by the present utility model: A rotary tillage, ditching, fertilizing and seeding machine for strip intercropping of soybean and corn, including a frame 1, a protective cover 2 is fixedly connected to the lower surface of the frame 1, a motor 3 is installed on the outer wall of the protective cover 2, an output end of the motor 3 is fixedly connected to a rotating shaft 4, the outer wall of the rotating shaft 4 is rotatably connected inside the protective cover 2, a plurality of rotary tillage cutter discs 5 are fixedly connected to the outer wall of the rotating shaft 4, a plurality of hooks 6 are fixedly connected to one side outer wall of the protective cover 2, a first mounting plate 7 is fixedly connected to the lower surface of the frame 1, a ditching mechanism 8 is installed on the lower surface of the first mounting plate 7, six seeding tubes 9 are installed below the frame 1, a fertilizing mechanism is installed on the upper surface of the frame 1, a second mounting plate 10 is fixedly connected to the lower surface of the frame 1, a soil covering wheel 11 is installed on the lower surface of the second mounting plate 10, a pressing mechanism is installed below the frame 1, and the pressing mechanism is used to compact the soil after planting.
[0022] Specifically, the protective cover 2 can effectively prevent the dust lifted by rotary tillage from flying around. The motor 3 can drive the rotating shaft 4 to rotate, and the rotation of the rotating shaft 4 drives the rotary tillage cutter disc 5 to rotate, so as to loosen and arrange the soil surface layer, improve soil aeration and water permeability, and create good environmental conditions for crop growth. Through the setting of the hook 6, the land can be trenched before rotary tillage, which is convenient for the subsequent rotary tillage cutter disc 5 to carry out rotary tillage on the land. The trenching mechanism 8 is fixedly connected to the first mounting plate 7 through the fixing column 27. Through the trenching mechanism 8, a groove can be opened in the soil for planting seeds or fertilizing. After the seeds are sown in the groove opened by the trenching mechanism 8, the covering wheel 11 can cover them.
[0023] Refer to Figure 2 , the compaction mechanism includes a rotating plate 15. The top ends of the two rotating plates 15 are rotatably connected to the lower surface of the frame 1, and the bottom ends of the rotating plates 15 are rotatably connected to a mounting frame 16. A compaction roller 17 is rotatably connected inside the mounting frame 16.
[0024] Specifically, the compaction roller 17 can rotate on the mounting frame 16, the mounting frame 16 rotates on the rotating plate 15, and the rotating plate 15 can rotate on the frame 1, so as to realize the rotation of the compaction roller 17 and roll and smooth the soil.
[0025] The fertilizing mechanism includes a fertilizer box 12. The lower surface of the fertilizer box 12 is fixedly connected to the upper surface of the frame 1. Six fertilizing pipes 13 are installed inside the fertilizer box 12, and control valves 14 are installed inside each of the six fertilizing pipes 13.
[0026] Specifically, the fertilizer box 12 contains fertilizer. Through the control of the control valve 14, the flow rate of the fertilizer can be effectively controlled, and the soil can be fertilized through the fertilizing pipes 13 and evenly sprinkled on the land.
[0027] Refer to Figure 3 , a third mounting plate 18 is fixedly connected inside the frame 1. A first storage box 19 is fixedly connected to the middle of the third mounting plate 18. The lower surface of the first storage box 19 is fixedly connected to the top ends of the four sowing pipes 9. Second storage boxes 20 are fixedly connected inside both ends of the third mounting plate 18. The lower surfaces of the two second storage boxes 20 are both fixedly connected to the top ends of the two sowing pipes 9.
[0028] Specifically, the third mounting plate 18 plays a fixing role for the first storage box 19 and the second storage boxes 20. The first storage box 19 can store soybean seeds, and the second storage boxes 20 can store corn seeds. The lower surfaces of the first storage box 19 and the second storage boxes 20 are both set in a hole shape inside the third mounting plate 18. The hole shape setting is convenient for the seeds to fall.
[0029] Refer to Figure 2 、Figure 3 On the outer wall of the first storage bin 19, a cylinder 21 is installed. The output end of the cylinder 21 is fixedly connected with a fixed block 22. Inside the fixed block 22, a connecting rod 23 is rotatably connected. On the outer wall of the connecting rod 23, six rotating blocks 24 are rotatably connected. At both ends of the rotating block 24, baffles 25 are rotatably connected. The outer wall of the baffle 25 is slidably connected inside the second mounting plate 10. One end of the outer wall of the baffle 25 is slidably connected inside the sowing pipe 9. Inside the rotating block 24, a fixed column 27 is rotatably connected. On the upper surface of the fixed column 27, a fixing plate 26 is fixedly connected. The top end of the fixing plate 26 is fixedly connected to the lower surface of the frame 1.
[0030] Specifically, by starting the cylinder 21 to push the fixed block 22 and then push the connecting rod 23 to rotate, the connecting rod 23 drives the rotating block 24 to rotate around the fixed column 27. The rotation of the rotating block 24 can drive the baffles 25 at both ends to slide inside the second mounting plate 10. Through the reciprocating motion of the cylinder 21, the baffles 25 above and below both ends of the rotating block 24 can move relative to each other, so as to achieve intermittent feeding. When the baffle 25 is inside the sowing pipe 9, it can effectively block the seeds. By effectively controlling the distance between the upper baffle 25 and the lower baffle 25, the number of seeds can be controlled, thus realizing precise sowing.
[0031] Refer to Figure 2 On the other outer wall of the protective cover 2, a leveling plate 28 is fixedly connected.
[0032] Specifically, the leveling plate 28 can effectively level the soil after rotary tillage, facilitating subsequent ditch digging.
[0033] Working principle: When using this device for sowing, load fertilizers into the fertilizer tank 12, soybean seeds into the first storage tank 19, and corn seeds into the second storage tank 20. Install the frame 1 at the rear side of the agricultural machine, so that the agricultural machine drives the frame 1 to move. The movement of the frame 1 drives multiple components installed on the frame 1 to move together. The movement of the frame 1 drives the protective cover 2 to move, and the movement of the protective cover 2 drives the hook 6 to move to open a trench in the land. Start the motor 3 to drive the rotating shaft 4 to rotate, and the rotation of the rotating shaft 4 drives the rotary tillage cutter disc 5 to rotate, so as to loosen and level the soil surface. After opening the trench, it can be effectively controlled by the control valve 14 to control the flow rate of the fertilizer, and fertilize the soil through the fertilizer pipe 13, evenly spreading it in the trench. After fertilization, start the cylinder 21 to push the fixed block 22 and then push the connecting rod 23 to rotate. The connecting rod 23 drives the rotating block 24 to rotate around the fixed column 27, and then drives the baffles 25 at both ends to slide inside the second mounting plate 10. Through the reciprocating movement of the cylinder 21, the upper baffle 25 and the lower baffle 25 above and below both ends of the rotating block 24 can move relatively, realizing intermittent feeding. The number of seeds is effectively controlled by the distance between the upper baffle 25 and the lower baffle 25, so as to achieve precise sowing, and thus achieve the effect of sowing corn and soybeans simultaneously. Subsequently, the covering wheel 11 can cover the seeds sown in the trench. Finally, the rolling roller 17 rotates to roll and smooth the soil, and thus the sowing is completed.
[0034] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.
Claims
1. A rotary tillage, ditching, fertilizing and seeding machine for strip intercropping of soybean and corn, comprising a frame (1), characterized in that: The lower surface of the frame (1) is fixedly connected with a protective cover (2). An electric motor (3) is installed on the outer wall of the protective cover (2). The output end of the electric motor (3) is fixedly connected with a rotating shaft (4). The outer wall of the rotating shaft (4) is rotatably connected inside the protective cover (2). A plurality of rotary tillage cutter discs (5) are fixedly connected to the outer wall of the rotating shaft (4). A plurality of hooks (6) are fixedly connected to one side outer wall of the protective cover (2). The lower surface of the frame (1) is fixedly connected with a first mounting plate (7). A ditching mechanism (8) is installed on the lower surface of the first mounting plate (7). Six sowing pipes (9) are installed below the frame (1). A fertilizing mechanism is installed on the upper surface of the frame (1). The lower surface of the frame (1) is fixedly connected with a second mounting plate (10). A covering wheel (11) is installed on the lower surface of the second mounting plate (10). A pressing mechanism is installed on the lower surface of the frame (1), and the pressing mechanism is used to compact the soil after planting.
2. The rotary tillage, ditch opening, fertilizing and seeding machine for strip intercropping of soybean and corn according to claim 1, characterized in that: The pressing mechanism includes a rotating plate (15). The tops of the two rotating plates (15) are rotatably connected to the lower surface of the frame (1). The bottom end of the rotating plate (15) is rotatably connected with a mounting frame (16). A pressing roller (17) is rotatably connected inside the mounting frame (16).
3. A rotary tillage, ditching, fertilizing and seeding machine for strip intercropping of soybean and corn according to claim 1, characterized in that: The fertilizing mechanism includes a fertilizer box (12). The lower surface of the fertilizer box (12) is fixedly connected to the upper surface of the frame (1). Six fertilizing pipes (13) are installed inside the fertilizer box (12). Control valves (14) are installed inside all six fertilizing pipes (13).
4. A rotary tillage, ditching, fertilizing and seeding machine for strip intercropping of soybean and corn according to claim 1, characterized in that: A third mounting plate (18) is fixedly connected inside the frame (1). A first storage box (19) is fixedly connected to the middle of the third mounting plate (18). The lower surface of the first storage box (19) is fixedly connected to the tops of four sowing pipes (9). Second storage boxes (20) are fixedly connected inside both ends of the third mounting plate (18). The lower surfaces of the two second storage boxes (20) are fixedly connected to the tops of two sowing pipes (9).
5. The rotary tillage, ditching, fertilizing and sowing machine for strip intercropping of soybean and corn according to claim 4, wherein: A cylinder (21) is installed on the outer wall of the first storage box (19). The output end of the cylinder (21) is fixedly connected with a fixed block (22). A connecting rod (23) is rotatably connected inside the fixed block (22).
6. The rotary tillage, ditching, fertilizing and seeding machine for strip intercropping of soybean and corn according to claim 5, characterized in that: Six rotating blocks (24) are rotatably connected to the outer wall of the connecting rod (23). Baffles (25) are rotatably connected to both ends of the rotating block (24). The outer walls of the baffles (25) are slidably connected inside the second mounting plate (10). One end outer wall of the baffle (25) is slidably connected inside the sowing pipe (9).
7. A rotary tillage, ditch opening, fertilizing and sowing machine for strip intercropping of soybean and corn according to claim 6, characterized in that: A fixed column (27) is rotatably connected inside the rotating block (24). A fixing plate (26) is fixedly connected to the upper surface of the fixed column (27). The top end of the fixing plate (26) is fixedly connected to the lower surface of the frame (1).
8. A rotary tillage, ditching, fertilizing and seeding machine for strip intercropping of soybean and corn according to claim 1, characterized in that: A leveling plate (28) is fixedly connected to the other side outer wall of the protective cover (2).