Rapid corn planting device

Abstract

The utility model discloses a rapid corn planting device, and belongs to the technical field of agricultural planting. A rapid corn planting device comprises a vertically-through hollow cylinder and further comprises a conical tip fixedly connected to the outlet end of the hollow cylinder, a shifting plate is rotationally connected to the hollow cylinder, a mounting base is fixedly connected to the outer wall of the hollow cylinder, a grip is rotationally connected to the mounting base, and the grip is connected with the shifting plate through a connecting line; the pedal is fixedly connected to the outer wall of the hollow cylinder, the pedal is connected with the shifting plate through a limiting spring, and the limiting plate can abut against the soil surface and is matched with the conical tip; on one hand, corn seeds can be quickly sown and planted, so that the corn seeds can be quickly sown and planted on a small piece of land, manual digging operation is not needed, the labor amount is reduced, on the other hand, the limiting plate can change and adjust the sowing depth of the corn seeds according to requirements, and the sowing efficiency is improved. Sowing pits are the same in depth, and the germination rate of corn seeds is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of agricultural planting, in particular to a rapid corn planting device. Background Art

[0002] Planting devices are a very common agricultural equipment used in rural areas. Planting devices are planting machines that sow crops and seeds. When planting corn on a small plot of land, corn seeds need to be placed in a pit, about 1-2 seeds, and the depth of the pit is generally 3-5 cm. The soil texture is loose, and sandy loam land that is easy to dry can be sown at an appropriate depth, but not more than 8 cm.

[0003] In the existing technology, large-scale seeding machines cannot be used when planting corn on small plots of land because large-scale seeding machines are large in size and difficult to perform normal operations on small plots of land. Using manual digging is too slow and labor-intensive, and the depth of the pits is inconsistent. Therefore, it is necessary to design a corn seed rapid planting device to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to solve the problems in the prior art of performing normal operations on small plots of land using manual labor, which is too slow, labor-intensive, and has inconsistent pit depths, and to propose a rapid corn planting device.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A rapid corn planting device comprises a hollow cylinder passing through from top to bottom, and also comprises: a cone tip fixedly connected to the outlet end of the hollow cylinder, wherein a toggle plate is rotatably connected to the hollow cylinder, a mounting seat is fixedly connected to the outer wall of the hollow cylinder, a handle is rotatably connected to the mounting seat, and the handle is connected to the toggle plate through a connecting line; a pedal fixedly connected to the outer wall of the hollow cylinder, the pedal is connected to the toggle plate through a limit spring; a movable plate arranged on the hollow cylinder for lifting and lowering, wherein a limit plate is fixedly connected to the bottom of the movable plate, and the limit plate can be against the soil surface and cooperate with the cone tip.

[0007] In order to facilitate the expansion and digging of the toggle plate, preferably, a main connecting hook is fixedly connected to the bottom of the pedal, an auxiliary connecting hook is fixedly connected to the outer wall of the toggle plate, and the two ends of the limit spring are respectively connected to the main connecting hook and the auxiliary connecting hook.

[0008] In order to facilitate limiting the position of the connecting line, further, a connecting cylinder is fixedly connected to the hollow cylinder, the connecting line is arranged in the connecting cylinder, and the connecting end of the connecting line extends to the inside of the hollow cylinder and is fixedly connected to the inner wall of the toggle plate.

[0009] In order to facilitate the connection of the movable plate, preferably, a fixed plate is fixedly connected to the outer wall of the hollow cylinder, a sliding groove is provided on the fixed plate, and the movable plate is slidably connected to the sliding groove and fits with the outer wall of the fixed plate.

[0010] In order to facilitate resetting the position of the movable plate, preferably, an expansion spring is provided in the slide groove, and two ends of the expansion spring are fixedly connected to the movable plate and the slide groove respectively.

[0011] In order to facilitate the adjustment of the height of the movable plate, further, an extension plate is fixedly connected to the fixed plate, a locking bolt is threadedly connected to the extension plate, and the end of the locking bolt is against the movable plate.

[0012] In order to facilitate the rotation of the grip by hand, preferably, a handle is fixedly connected to the outer wall of the hollow cylinder, and the handle cooperates with the grip.

[0013] Compared with the prior art, the present invention provides a rapid corn planting device with the following beneficial effects:

[0014] 1. The corn rapid planting device can use the cone tip and the toggle plate to push the soil outward, so that the corn seeds will fall into the soil through the discharge port of the hollow cylinder, and then the corn seeds can be sown and planted quickly, so that it can be quickly sown and planted on a small piece of land without manual digging operations, reducing labor.

[0015] 2. The corn rapid planting device adjusts the height of the movable plate by rotating the locking bolt, so that the limit plate can change and adjust the sowing depth of corn seeds according to needs, making the sowing pits of the same depth, thereby improving the subsequent germination rate of corn seeds.

[0016] The parts not involved in the device are the same as the existing technology or can be implemented by using the existing technology. On the one hand, the utility model can quickly sow and plant corn seeds, so that it can be quickly sown and planted on a small piece of land without the need for manual digging operations, thereby reducing labor. On the other hand, it can also enable the limiting plate to change and adjust the sowing depth of the corn seeds according to demand, so that the sowing pits have the same depth, thereby improving the germination rate of the corn seeds. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a three-dimensional structural diagram of a corn rapid planting device proposed by the utility model;

[0018] Figure 2 This is a schematic diagram of the cross-section of a corn rapid planting device proposed in the present invention;

[0019] Figure 3 This is a partial structural diagram of a corn rapid planting device proposed in this utility model. Figure 1 ;

[0020] Figure 4 This is a partial structural diagram of a corn rapid planting device proposed in this utility model. Figure 2 .

[0021] In the figure: 1. Hollow cylinder; 101. Connecting cylinder; 2. Cone tip; 3. Toggle plate; 301. Auxiliary connecting hook; 4. Pedal; 401. Main connecting hook; 5. Limiting spring; 6. Connecting line; 7. Handle; 8. Mounting seat; 9. Grip; 10. Fixed plate; 11. Movable plate; 12. Limiting plate; 13. Expansion spring; 14. Extension plate; 15. Locking bolt. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0023] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention.

[0024] Example:

[0025] Reference Figure 1-Figure 4 A corn rapid planting device includes a hollow cylinder 1 that passes through from top to bottom, and also includes: a cone tip 2 fixedly connected to the outlet end of the hollow cylinder 1, wherein a toggle plate 3 is rotatably connected to the hollow cylinder 1, a mounting seat 8 is fixedly connected to the outer wall of the hollow cylinder 1, a handle 9 is rotatably connected to the mounting seat 8, and the handle 9 is connected to the toggle plate 3 through a connecting line 6; a pedal 4 fixedly connected to the outer wall of the hollow cylinder 1, and the pedal 4 is connected to the toggle plate 3 through a limit spring 5; a movable plate 11 is lifted and lowered on the hollow cylinder 1, wherein the bottom of the movable plate 11 is fixedly connected to a limit plate 12, and the limit plate 12 can be against the soil surface and cooperate with the cone tip 2.

[0026] Using the hollow cylinder 1 that passes through from top to bottom, corn seeds can be put into the open end of the hollow cylinder 1. A cone tip 2 is installed at the outlet end of the hollow cylinder 1, and can be used in conjunction with the cone tip 2 through a toggle plate 3. When the hollow cylinder 1 is in a non-working state, due to the limiting action of the limit spring 5, the toggle plate 3 will rotate and form an open expansion style with the cone tip 2, and the handle 9 is in a loose state. In addition, the movable plate 11 on the outer wall of the hollow cylinder 1 can be slid to adjust and change the height of the limiting plate 12. When sowing corn seeds, the depth of the soil pit is generally 3-5 cm. At this time, the height of the limiting plate 12 can be changed, and the height between the limiting plate 12 and the soil can be maintained between 3-5 cm.

[0027] In order to improve the connection effect of the connecting wire 6, a connecting cylinder 101 is fixedly connected to the hollow cylinder 1. The connecting wire 6 is arranged in the connecting cylinder 101. The connecting end of the connecting wire 6 extends to the inside of the hollow cylinder 1 and is fixedly connected to the inner wall of the toggle plate 3.

[0028] When the connecting wire 6 is pulled, the connecting wire 6 will be limited by the connecting tube 101 so that the connecting wire 6 will not be displaced.

[0029] In addition, a handle 7 is fixedly connected to the outer wall of the hollow cylinder 1, and the handle 7 is used in conjunction with the grip 9. When it is necessary to plant and sow corn, first the palm of the hand contacts the handle 7, and then the fingers are placed on the grip 9, and then the grip 9 is pressed to move the grip 9 toward the position of the handle 7. During this process, the limit spring 5 is stretched, and the connecting line 6 will drive the toggle plate 3 to rotate toward the position of the cone tip 2, so that the cone tip 2 and the toggle plate 3 are abutted, and then the discharge port of the hollow cylinder 1 is blocked, and then the corn seeds are put into the feed port of the hollow cylinder 1. At this time, the seeds will fall into the cavity formed by the cone tip 2 and the toggle plate 3. At this time, the hollow cylinder 1 is inserted into the soil. When the limit plate 12 abuts against the soil surface, the fingers are removed from the grip 9.

[0030] In order to improve the resetting effect of the toggle plate 3, a main connecting hook 401 is fixedly connected to the bottom of the pedal 4, an auxiliary connecting hook 301 is fixedly connected to the outer wall of the toggle plate 3, and the two ends of the limit spring 5 are respectively connected to the main connecting hook 401 and the auxiliary connecting hook 301.

[0031] When the finger is removed from the grip 9, the limit spring 5 drives the toggle plate 3 to reset and rotate it in the opposite direction of the cone tip 2, thereby creating an opening between the cone tip 2 and the toggle plate 3, and the toggle plate 3 will toggle the soil to the outside, so that the corn seeds will fall into the soil through the opening, and the corn seeds can be quickly sown and planted. Subsequently, the hollow cylinder 1 is removed from the soil, and rapid sowing and planting operations can be carried out on a small piece of land without the need for manual digging operations, thereby reducing labor.

[0032] To flexibly adjust the height of the movable panel 11, a fixed plate 10 is fixedly connected to the outer wall of the hollow cylinder 1. Fixed plate 10 is provided with a chute, and movable panel 11 slides along the chute and engages with the outer wall of fixed plate 10. An expansion spring 13 is positioned within the chute, with its ends fixedly connected to the movable panel 11 and the chute, respectively. An extension plate 14 is fixedly connected to the fixed plate 10, with a locking bolt 15 threadedly connected to the extension plate 14. The end of the locking bolt 15 abuts against the movable panel 11.

[0033] By rotating the locking bolt 15 clockwise, the locking bolt 15 can drive the movable plate 11 to move on the slide groove and move toward the bottom of the hollow cylinder 1. At this time, the limit plate 12 will shorten the distance between the cone tip 2 and the toggle plate 3. During this process, the expansion spring 13 arranged in the slide groove will be compressed. When the locking bolt 15 is rotated counterclockwise, the expansion spring 13 will drive the movable plate 11 to reset. At this time, the limit plate 12 will increase the distance between the cone tip 2 and the toggle plate 3, and then the sowing depth of the corn seeds can be changed according to needs, so that the depth of the sowing pits is the same, thereby improving the subsequent germination rate of the corn seeds.

[0034] In addition, the length of the slide groove in the device is 10 cm, which can increase the range of movement of the movable plate 11.

[0035] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A corn rapid planting device, comprising a hollow cylinder (1) extending vertically, characterized in that: Also includes: The cone tip (2) is fixedly connected to the outlet end of the hollow cylinder (1). The hollow cylinder (1) is rotatably connected to a toggle plate (3), an outer wall of the hollow cylinder (1) is fixedly connected to a mounting seat (8), a handle (9) is rotatably connected to the mounting seat (8), and the handle (9) is connected to the toggle plate (3) via a connecting line (6); a pedal (4) fixedly connected to the outer wall of the hollow cylinder (1), wherein the pedal (4) is connected to the toggle plate (3) via a limit spring (5); lifting and lowering a movable plate (11) disposed on the hollow cylinder (1), The bottom of the movable plate (11) is fixedly connected to a limit plate (12), and the limit plate (12) can abut against the soil surface and cooperate with the cone tip (2).

2. A corn rapid planting device according to claim 1, characterized in that: The bottom of the pedal (4) is fixedly connected to a main connecting hook (401), the outer wall of the toggle plate (3) is fixedly connected to an auxiliary connecting hook (301), and the two ends of the limit spring (5) are respectively connected to the main connecting hook (401) and the auxiliary connecting hook (301).

3. A corn rapid planting device according to claim 2, characterized in that: A connecting cylinder (101) is fixedly connected to the hollow cylinder (1), the connecting line (6) is arranged in the connecting cylinder (101), and the connecting end of the connecting line (6) extends into the interior of the hollow cylinder (1) and is fixedly connected to the inner wall of the toggle plate (3).

4. The corn rapid planting device according to claim 1, characterized in that: A fixed plate (10) is fixedly connected to the outer wall of the hollow cylinder (1), a sliding groove is provided on the fixed plate (10), and the movable plate (11) is slidably connected to the sliding groove and fits with the outer wall of the fixed plate (10).

5. The corn rapid planting device according to claim 4, characterized in that: An expansion spring (13) is provided in the slide groove, and two ends of the expansion spring (13) are fixedly connected to the movable plate (11) and the slide groove respectively.

6. The corn rapid planting device according to claim 4, characterized in that: An extension plate (14) is fixedly connected to the fixed plate (10), a locking bolt (15) is threadedly connected to the extension plate (14), and an end of the locking bolt (15) abuts against the movable plate (11).

7. The corn rapid planting device according to claim 1, characterized in that: A handle (7) is fixedly connected to the outer wall of the hollow cylinder (1), and the handle (7) cooperates with the grip (9).

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