Seeding device for corn and soybean interplanting

Abstract

The utility model discloses a seeding device for corn and soybean interplanting, which relates to the technical field of seeding devices and comprises a rectangular frame, a sliding plate is arranged in the rectangular frame and can do reciprocating rectilinear motion along the horizontal direction, storage bins are symmetrically arranged at two ends of the side surface of the sliding plate, and electromagnetic valves are arranged at discharge ends of the storage bins. A first rack and a second rack are arranged in the middle of the upper end of the sliding plate, gears are arranged in the middles of the first rack and the second rack, rectangular plates are arranged at the lower ends of the first rack and the second rack and vertically move in the sliding plate, and a first bottom plate and a second bottom plate are fixedly arranged at the bottom ends of the rectangular plates correspondingly; a bulldozing plate and a soil closing plate are symmetrically arranged at the bottom ends of the first bottom plate and the second bottom plate respectively, and universal wheels are further arranged at the bottom end of the rectangular frame; the corn and soybean seed sowing machine can effectively sow corn and soybean seeds, is simple to operate and high in efficiency, and reduces labor.

Description

Technical Field

[0001] The utility model relates to the technical field of sowing devices, in particular to a sowing device for interplanting corn and soybeans. Background Art

[0002] In order to rationally utilize land resources, crops are planted through intercropping. Traditionally, when planting soybeans and corns, it is necessary to dig holes manually and then sow seeds into the holes. However, the manual digging and sowing method is labor-intensive and inefficient, and is not suitable for large-scale planting.

[0003] In view of the above problems, the utility model provides a sowing device for interplanting corn and soybeans. Utility Model Content

[0004] The utility model aims to provide a sowing device for interplanting corn and soybeans, which can effectively sow corn and soybean seeds, is simple to operate, has high efficiency, reduces labor, and thus solves the problems in the background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a sowing device for intercropping corn and soybeans, comprising a rectangular frame, a slide plate is arranged inside the rectangular frame, the slide plate can reciprocate in a horizontal linear direction, storage bins are symmetrically arranged at both ends of the side of the slide plate, a solenoid valve is arranged at the discharge end of the storage bin, a first rack and a second rack are arranged in the middle of the upper end of the slide plate, gears are arranged in the middle of the first rack and the second rack, rectangular plates are arranged at the lower ends of the first rack and the second rack, the rectangular plates are vertically movable inside the slide plate, a first bottom plate and a second bottom plate are respectively fixed at the bottom ends of the rectangular plate, a bulldozer plate and a combined soil plate are symmetrically arranged at the bottom ends of the first bottom plate and the second bottom plate, and a universal wheel is also arranged at the bottom end of the rectangular frame.

[0006] Furthermore, the inner wall of the rectangular frame is symmetrically provided with a slide groove, a screw rod and a guide rod are respectively arranged in the slide groove, a second motor is fixedly installed on the outside of the rectangular frame, both ends of the guide rod are fixedly connected to the inner wall of the slide groove, one end of the screw rod is rotatably connected to the inner wall of the slide groove through a bearing, and the other end passes through the side wall of the slide groove and is fixedly connected to the output end of the second motor, both ends of the slide plate are slidably connected to the inner side of the slide groove, the screw rod is threadedly connected to the slide plate, and the guide rod is slidably connected to the slide plate.

[0007] Furthermore, two symmetrical convex plates are fixedly connected to the side of the slide plate, a storage bin is fixedly installed on the convex plates, and a solenoid valve is fixedly installed on one side of the discharge end of the storage bin.

[0008] Furthermore, a rectangular groove is symmetrically opened in the middle of the upper end of the skateboard, and the bottom ends of the first rack and the second rack are fixedly connected to rectangular plates, which are slidably connected to the inner surface of the rectangular groove, and the gears are respectively connected to the first rack and the second rack. The upper end of the skateboard is also fixedly connected to a support plate, and a first motor is fixedly installed on the side of the support plate, and the gear is fixedly installed on the output end of the first motor. Both sides of the bottom end of the first base plate are fixedly connected to first connecting columns, and the bottom end of the first connecting column is fixedly connected to a bulldozer plate, and both sides of the bottom end of the second base plate are fixedly connected to second connecting columns, and the bottom end of the second connecting column is fixedly connected to a composite plate.

[0009] Furthermore, universal wheels are fixedly installed at the four corners of the bottom end of the rectangular frame, and a handle is fixedly connected to the outside of the rectangular frame.

[0010] Furthermore, the opening and closing degree of the earthwork plate is greater than the opening and closing degree of the bulldozer plate.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] The utility model provides a sowing device for interplanting corn and soybeans. The corn and soybean seeds are placed in the storage bins on both sides respectively. Then the gear rotates and drives the first rack to descend vertically and the second rack to rise vertically. When the first rack drives the bulldozers on both sides of the bottom of the first bottom plate to insert into the soil through the rectangular plate, the gear stops rotating. Then the slide drives the bulldozers to move horizontally and linearly to dig trenches in the soil. At the same time, the solenoid valve opens and closes intermittently. The corn and soybean seeds are intermittently and evenly sown in the trenches on both sides. After sowing, the gear reverses and drives the first rack to rise vertically and the second rack to descend vertically. The second rack drives the soil-combining plates on both sides of the bottom of the second bottom plate to contact the soil. Then the slide moves linearly in the opposite direction, driving the soil-combining plates to cover the soil in the trenches to bury the corn and soybean seeds. The purpose of this design is to effectively sow corn and soybean seeds, with simple operation, high efficiency and reduced labor. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the bottom structure of the rectangular plate in the utility model;

[0015] Figure 3 This is a schematic diagram of the structure of the upper end portion of the slide plate in the utility model;

[0016] Figure 4 It is a schematic diagram of the internal structure of the slideway in the utility model.

[0017] In the figure: 1. rectangular frame; 2. slide groove; 3. screw rod; 4. guide rod; 5. slide plate; 6. convex plate; 7. storage bin; 8. solenoid valve; 9. rectangular groove; 10. rectangular plate; 11. first rack; 12. second rack; 13. gear; 14. first motor; 15. support plate; 16. first bottom plate; 17. second bottom plate; 18. first connecting column; 19. second connecting column; 20. bulldozer; 21. combined soil plate; 22. second motor; 23. universal wheel; 24. handle. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] In order to solve the technical problems of how to sow seeds effectively, such as Figure 1-4 As shown, the following preferred technical solutions are provided:

[0020] A seeding device for interplanting corn and soybeans comprises a rectangular frame 1, a slide plate 5 is arranged inside the rectangular frame 1, the slide plate 5 can reciprocate in a horizontal direction, storage bins 7 are symmetrically arranged at both ends of the side of the slide plate 5, a solenoid valve 8 is arranged at the discharge end of the storage bin 7, a first rack 11 and a second rack 12 are arranged in the middle of the upper end of the slide plate 5, a gear 13 is arranged in the middle of the first rack 11 and the second rack 12, a rectangular plate 10 is arranged at the lower end of the first rack 11 and the second rack 12, the rectangular plate 10 is vertically movable inside the slide plate 5, a first bottom plate 16 and a second bottom plate 17 are fixed at the bottom end of the rectangular plate 10, a bulldozer 20 and a composite plate 21 are symmetrically arranged at the bottom end of the first bottom plate 16 and the second bottom plate 17, and a universal wheel 23 is also arranged at the bottom end of the rectangular frame 1.

[0021] Specifically, corn and soybean seeds are placed in the storage bins 7 on both sides respectively, and then the gear 13 rotates and drives the first rack 11 to descend vertically and the second rack 12 to rise vertically. When the first rack 11 drives the bulldozers 20 on both sides of the bottom of the first bottom plate 16 to insert into the soil through the rectangular plate 10, the gear 13 stops rotating, and then the slide 5 drives the bulldozers 20 to move horizontally and linearly to dig trenches in the soil. At the same time, the solenoid valve 8 opens and closes intermittently, and the corn and soybean seeds are intermittently and evenly sown in the trenches on both sides. After sowing, the gear 13 reverses and drives the first rack 11 to rise vertically and the second rack 12 to descend vertically. The second rack 12 drives the composite plates 21 on both sides of the bottom of the second bottom plate 17 to contact the soil, and then the slide 5 moves linearly in the opposite direction, driving the composite plates 21 to cover the soil in the trenches to bury the corn and soybean seeds. The purpose of this design is to effectively sow corn and soybean seeds, with simple operation and high efficiency, and reduced labor.

[0022] Further, such as Figure 4 As shown, the following preferred technical solutions are provided:

[0023] The inner wall of the rectangular frame 1 is symmetrically provided with a slide groove 2, and a screw rod 3 and a guide rod 4 are respectively arranged in the slide groove 2. A second motor 22 is fixedly installed on the outer side of the rectangular frame 1, and both ends of the guide rod 4 are fixedly connected to the inner wall of the slide groove 2. One end of the screw rod 3 is rotatably connected to the inner wall of the slide groove 2 through a bearing, and the other end passes through the side wall of the slide groove 2 and is fixedly connected to the output end of the second motor 22. Both ends of the slide plate 5 are slidably connected to the inner side of the slide groove 2, the screw rod 3 is threadedly connected to the slide plate 5, and the guide rod 4 is slidably connected to the slide plate 5. The purpose of this design is that the second motor 22 drives the screw rod 3 to rotate, and then drives the slide plate 5 to reciprocate horizontally.

[0024] Further, such as Figure 1 and Figure 2 As shown, the following preferred technical solutions are provided:

[0025] Two symmetrical convex plates 6 are fixedly connected to the side of the slide plate 5, and a storage bin 7 is fixedly installed on the convex plate 6. A solenoid valve 8 is fixedly installed on one side of the discharge end of the storage bin 7. The purpose of this design is to control the opening and closing of the discharge end of the storage bin 7 through the solenoid valve 8.

[0026] Further, such as Figure 1-4 As shown, the following preferred technical solutions are provided:

[0027] A rectangular groove 9 is symmetrically provided in the middle of the upper end of the skateboard 5, and a rectangular plate 10 is fixedly connected to the bottom ends of the first rack 11 and the second rack 12, and the rectangular plate 10 is slidably connected to the inner surface of the rectangular groove 9. The gear 13 is respectively connected to the first rack 11 and the second rack 12 in cooperation with each other. A support plate 15 is also fixedly connected to the upper end of the skateboard 5, and a first motor 14 is fixedly installed on the side of the support plate 15. The gear 13 is fixedly installed on the output end of the first motor 14. The first bottom plate 16 is fixedly connected to the first connecting column 18 on both sides of the bottom end, and the bulldozer 20 is fixedly connected to the bottom end of the first connecting column 18. The second bottom plate 17 is fixedly connected to the second connecting column 19 on both sides of the bottom end, and the second connecting column 19 is fixedly connected to the bottom end of the composite plate 21. The purpose of this design is to rotate the gear 13, and by cooperating with the first rack 11 and the second rack 12, the bulldozer 20 and the composite plate 21 are driven to move alternately vertically.

[0028] Further, such as Figure 1 As shown, the following preferred technical solutions are provided:

[0029] Universal wheels 23 are fixedly installed at the four corners of the bottom of the rectangular frame 1, and a handle 24 is fixedly connected to the outside of the rectangular frame 1. The purpose of this design is to facilitate the movement and position fixing of the device.

[0030] Further, such as Figure 1 and Figure 2 As shown, the following preferred technical solutions are provided:

[0031] The opening and closing degree of the combined earth plate 21 is greater than that of the bulldozer plate 20. The purpose of this design is to ensure the rationality of the structure.

[0032] In summary: corn and soybean seeds are placed in the storage bins 7 on both sides respectively, and then the gear 13 rotates and drives the first rack 11 to descend vertically and the second rack 12 to rise vertically. When the first rack 11 drives the bulldozers 20 on both sides of the bottom of the first bottom plate 16 to be inserted into the soil through the rectangular plate 10, the gear 13 stops rotating, and then the slide 5 drives the bulldozer 20 to move horizontally and linearly to dig trenches in the soil. At the same time, the solenoid valve 8 opens and closes intermittently, and the corn and soybean seeds are intermittently and evenly sown in the trenches on both sides. After sowing, the gear 13 reverses and drives the first rack 11 to rise vertically and the second rack 12 to descend vertically. The second rack 12 drives the composite plates 21 on both sides of the bottom of the second bottom plate 17 to contact the soil, and then the slide 5 moves in the opposite linear direction, driving the composite plates 21 to cover the soil in the trenches to bury the corn and soybean seeds. The purpose of this design is to effectively sow corn and soybean seeds, with simple operation and high efficiency, and reduced labor.

[0033] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A sowing device for interplanting corn and soybeans, characterized in that: The invention comprises a rectangular frame (1), wherein a slide plate (5) is arranged inside the rectangular frame (1), and the slide plate (5) can reciprocate in a horizontal linear direction. Storage bins (7) are symmetrically arranged at both ends of the side of the slide plate (5), and a solenoid valve (8) is arranged at the discharge end of the storage bin (7). A first rack (11) and a second rack (12) are arranged in the middle of the upper end of the slide plate (5), and a gear (13) is arranged in the middle of the first rack (11) and the second rack (12). A rectangular plate (10) is arranged at the lower end of each of the first rack (11) and the second rack (12), and the rectangular plate (10) is vertically movable inside the slide plate (5). A first bottom plate (16) and a second bottom plate (17) are fixed at the bottom end of the rectangular plate (10), and a bulldozer (20) and a combined earth plate (21) are symmetrically arranged at the bottom ends of the first bottom plate (16) and the second bottom plate (17). A universal wheel (23) is also arranged at the bottom end of the rectangular frame (1).

2. A corn and soybean interplanting sowing device according to claim 1, characterized in that: The inner wall of the rectangular frame (1) is symmetrically provided with a slide groove (2), and a screw rod (3) and a guide rod (4) are respectively arranged in the slide groove (2). A second motor (22) is fixedly installed on the outer side of the rectangular frame (1), and both ends of the guide rod (4) are fixedly connected to the inner wall of the slide groove (2). One end of the screw rod (3) is rotatably connected to the inner wall of the slide groove (2) through a bearing, and the other end passes through the side wall of the slide groove (2) and is fixedly connected to the output end of the second motor (22). Both ends of the slide plate (5) are slidably connected to the inner side of the slide groove (2), the screw rod (3) is threadedly connected to the slide plate (5), and the guide rod (4) is slidably connected to the slide plate (5).

3. A corn and soybean interplanting sowing device according to claim 1, characterized in that: Two mutually symmetrical convex plates (6) are fixedly connected to the side of the slide plate (5), a material storage bin (7) is fixedly mounted on the convex plate (6), and a solenoid valve (8) is fixedly mounted on one side of the material discharge end of the material storage bin (7).

4. A corn and soybean interplanting sowing device according to claim 1, characterized in that: A rectangular groove (9) is symmetrically provided in the middle of the upper end of the slide plate (5); the bottom ends of the first rack (11) and the second rack (12) are fixedly connected to a rectangular plate (10); the rectangular plate (10) is slidably connected to the inner surface of the rectangular groove (9); the gear (13) is respectively matched and connected to the first rack (11) and the second rack (12); the upper end of the slide plate (5) is also fixedly connected to a support plate (15); a first motor (14) is fixedly installed on the side of the support plate (15); the gear (13) is fixedly installed on the output end of the first motor (14); both sides of the bottom end of the first bottom plate (16) are fixedly connected to first connecting columns (18); the bottom end of the first connecting column (18) is fixedly connected to a bulldozer (20); both sides of the bottom end of the second bottom plate (17) are fixedly connected to second connecting columns (19); the bottom end of the second connecting column (19) is fixedly connected to a composite soil plate (21).

5. The corn-soybean interplanting sowing device according to claim 1, characterized in that: Universal wheels (23) are fixedly installed at the four corners of the bottom end of the rectangular frame (1), and a handle (24) is fixedly connected to the outside of the rectangular frame (1).

6. The corn-soybean interplanting sowing device according to claim 1, characterized in that: The opening and closing degree of the combined earth plate (21) is greater than the opening and closing degree of the bulldozer plate (20).

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