A hoe with seeding function
By designing a hoe with a sowing function, it is possible to dig holes and sow seeds at the same time, which solves the problem of inefficient manual sowing caused by the single function of existing hoes, and improves sowing efficiency and accuracy.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 陈杰
- Filing Date
- 2025-08-05
- Publication Date
- 2026-06-26
AI Technical Summary
The existing hoe has a single function, and the seeds need to be sown manually by repeatedly bending over, which results in low work efficiency and high labor costs.
Design a hoe with a sowing function, including a sowing box, a conveyor, a control line, and a finger buckle, to achieve simultaneous digging and sowing. The conveyor delivers corn kernels into the dug holes, and the sowing amount is precisely controlled by the kernel hole adjustment port and kernel controller.
It improves sowing efficiency, saves time and manpower, and realizes automated and precise control of sowing, adapting to the sowing density requirements of different crops or soil conditions.
Smart Images
Figure CN224402117U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of agricultural implements technology, specifically a hoe with a sowing function. Background Technology
[0002] The hoe is a traditional Chinese long-handled agricultural tool with a flat, thin, horizontally mounted blade. It can be used for harvesting, digging holes, ridging, tilling, covering soil, weeding, breaking up soil, cultivating, and hilling. It is a versatile agricultural tool and one of the most commonly used tools by farmers. The hoe consists of two parts: the blade, which is used to loosen the soil and remove weeds, is flat and long, like a kitchen knife. Some blades are more unique, such as rectangular, narrow, or trapezoidal. The handle is the second part, a round stick that is used to support the blade in a hole at the back. When using it, the handle is held with both hands and a rotating impact motion is made. Its structure, shape, and weight vary depending on the location and soil type.
[0003] The existing hoe has a simple structure and a single function, which is only to dig holes. When planting corn kernels, after digging holes with a hoe, the corn kernels usually need to be scattered into the holes manually. This requires people to bend over repeatedly to plant, which is tiring, time-consuming, and labor-intensive, resulting in low work efficiency. Utility Model Content
[0004] To address the shortcomings of existing technologies, this utility model provides a hoe with a sowing function, thereby solving the problem mentioned in the background art that the existing hoes have only one function, which leads to repeated bending over and manual sowing during sowing, resulting in low work efficiency and high labor costs.
[0005] To achieve the above objectives, this utility model is implemented through the following technical solution: a hoe with a sowing function, comprising a hoe handle, one end of which is fixedly connected to a hoe blade, an iron plate being fixedly connected to the outer surface of the hoe handle near the hoe blade end by screws, a bearing plate being provided on the upper surface of the iron plate, a first mounting groove being provided on the upper surface of the bearing plate, a rotating shaft being provided inside the first mounting groove, a connecting rod being fixedly connected to the middle of the upper surface of the rotating shaft, a conveyor being provided above the bearing plate, a corn conveying hole and a connecting hole being provided inside the conveyor, a control line being provided on one side of the conveyor, a tension spring being fixedly connected to the outer surface of the conveyor, a second mounting groove being provided at the bottom of the conveyor, a pellet controller being provided inside the second mounting groove, a sowing box being fixedly connected to the outer surface of the bearing plate by screws, a pellet box being fixedly connected to the top of the sowing box, a pellet outlet being provided at the bottom of the pellet box, and a pellet hole adjustment port being provided on the outer surface of the sowing box.
[0006] Preferably, an arc-shaped iron plate is provided at one end of the hoe handle near the hoe blade, and the arc-shaped iron plate and the iron plate are connected to the bottom of the bearing plate by screws. The bearing plate is located at the bottom opening of the seed box.
[0007] Preferably, the upper surface of the transmitter is provided with a small groove, the inside of the connecting rod is provided with a limiting hole, a limiting iron rod is sleeved inside the limiting hole, the outer surface of the limiting iron rod is adapted to the inside of the small groove, and the small groove passes through the connecting hole.
[0008] Preferably, the end of the tension spring furthest from the conveyor is fixedly connected to the upper surface of the bearing plate, and a grain outlet hole is provided on the front right side of the bearing plate, which is located directly below the grain outlet.
[0009] Preferably, the seeding box has a first through hole on the side away from the particle hole adjustment opening, the outer surface of the hoe handle has a second through hole and a third through hole, the outer surface of the control line passes through the first through hole, the second through hole and the third through hole in sequence, and the end of the control line away from the conveyor is provided with a finger buckle.
[0010] Preferably, the connecting rod passes through the connecting hole, the top of the pellet box is provided with a top cover, the pellet outlet passes through the through hole at the top of the seed box and extends into the inner cavity of the seed box, and the second mounting groove is provided at the bottom of the corn conveying hole.
[0011] Beneficial effects
[0012] This utility model provides a hoe with a sowing function. It has the following beneficial effects:
[0013] 1. This hoe with a sowing function uses a linkage design of a sowing box, a conveyor, a control line, and a finger buckle. Pulling the control line with the finger buckle rotates the conveyor, aligning the corn conveying hole on the conveyor with the grain discharge hole on the bearing plate, allowing the corn kernels to fall into the dug hole, thus completing the sowing operation. This allows the hoe to have both digging and sowing functions, enabling digging and sowing at the same time, saving time and manpower, and greatly improving work efficiency.
[0014] 2. This hoe with a sowing function, through the combined design of the particle hole adjustment port and the particle controller, allows for flexible adjustment of the opening and closing size of the corn conveying hole using a flathead screwdriver, achieving precise control of the number of sown particles (such as corn kernels). This effectively solves the problems of uneven sowing amount and difficulty in quantification during traditional manual sowing, adapts to the differentiated sowing density requirements of different crops or soil conditions, and significantly improves sowing quality. Attached Figure Description
[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0016] Figure 2 This is a schematic diagram of the hoe blade part of this utility model;
[0017] Figure 3 This is a schematic diagram showing the disassembled structure of the bearing plate, conveyor, and seeding box of this utility model;
[0018] Figure 4 This is a schematic diagram of the bottom structure of the transmitter of this utility model;
[0019] Figure 5 This is a schematic diagram showing the disassembled structure of the bearing plate and rotating shaft of this utility model;
[0020] Figure 6 This is a schematic diagram of the structure of the seeding box of this utility model;
[0021] In the diagram: 1. Hoe handle; 2. Hoe blade; 3. Iron plate; 4. Arc-shaped iron sheet; 5. Bearing plate; 6. First mounting slot; 7. Grain outlet; 8. Rotating shaft; 9. Connecting rod; 10. Limiting insertion hole; 11. Limiting iron bar; 12. Conveyor; 13. Second mounting slot; 14. Corn conveying hole; 15. Grain controller; 16. Connecting hole; 17. Small groove; 18. Tension spring; 19. Seeding box; 20. Grain box; 21. Top cover; 22. Grain outlet; 23. Grain hole adjustment port; 24. First through hole; 25. Second through hole; 26. Third through hole; 27. Control line; 28. Finger buckle. Detailed Implementation
[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0023] like Figure 1-6As shown, this utility model provides a hoe with a sowing function, including a hoe handle 1, a hoe blade 2 fixedly connected to one end of the hoe handle 1, an iron plate 3 fixedly connected to the outer surface of the hoe handle 1 near the hoe blade 2 by screws, a bearing plate 5 provided on the upper surface of the iron plate 3, a first mounting groove 6 provided on the upper surface of the bearing plate 5, a rotating shaft 8 provided inside the first mounting groove 6, a connecting rod 9 fixedly connected to the middle of the upper surface of the rotating shaft 8, a conveyor 12 provided above the bearing plate 5, and a [missing information - likely a device or feature] provided inside the conveyor 12. The conveyor 12 has a corn conveying hole 14 and a connecting hole 16. A control line 27 is provided on one side of the conveyor 12. A tension spring 18 is fixedly connected to the outer surface of the conveyor 12. A second mounting groove 13 is provided at the bottom of the conveyor 12. A pellet controller 15 is provided inside the second mounting groove 13. A seeding box 19 is fixedly connected to the outer surface of the bearing plate 5 by screws. A pellet box 20 is fixedly connected to the top of the seeding box 19. A pellet outlet 22 is provided at the bottom of the pellet box 20. A pellet hole adjustment port 23 is provided on the outer surface of the seeding box 19.
[0024] Specifically, an arc-shaped iron plate 4 is provided at one end of the hoe handle 1 near the hoe blade 2. The arc-shaped iron plate 4 and the iron plate 3 are connected to the bottom of the bearing plate 5 by screws. The bearing plate 5 is located at the bottom opening of the seed box 19. The arc-shaped iron plate 4 and the iron plate 3 are used to install and fix the bearing plate 5 and the seed box 19 and other components to the front end of the hoe handle 1.
[0025] Specifically, the upper surface of the transmitter 12 is provided with a small groove 17, the inside of the connecting rod 9 is provided with a limiting insertion hole 10, the inside of the limiting insertion hole 10 is provided with a limiting iron rod 11, the outer surface of the limiting iron rod 11 is adapted to the inside of the small groove 17, the small groove 17 passes through the connecting hole 16, and the connecting rod 9 and the limiting iron rod 11 are used to make the transmitter 12 movably mounted on the bearing plate 5.
[0026] Specifically, the end of the tension spring 18 away from the conveyor 12 is fixedly connected to the upper surface of the bearing plate 5. The bearing plate 5 has a grain outlet hole 7 at the front right. The grain outlet hole 7 is located directly below the grain outlet 22. The tension spring 18 is used to enhance the rebound force of the conveyor 12 and assist the control line 27 in completing the reset action.
[0027] Specifically, a first through hole 24 is provided on the side of the seed box 19 away from the particle hole adjustment port 23, and a second through hole 25 and a third through hole 26 are provided on the outer surface of the hoe handle 1. The outer surface of the control line 27 passes through the first through hole 24, the second through hole 25 and the third through hole 26 in sequence. A finger buckle 28 is provided at the end of the control line 27 away from the transmitter 12. Through the threading design of the first through hole 24, the second through hole 25 and the third through hole 26, the seeding action can be manually triggered from a distance by the finger buckle 28.
[0028] Specifically, the connecting rod 9 passes through the connecting hole 16, the top of the pellet box 20 is provided with a top cover 21, the pellet outlet 22 passes through the through hole at the top of the seed box 19 and extends into the inner cavity of the seed box 19, the second mounting groove 13 is provided at the bottom of the corn conveying hole 14, when the conveyor 12 is in the initial position, the second mounting groove 13 is aligned with the pellet hole adjustment port 23, so that the pellet controller 15 in the second mounting groove 13 can be adjusted through the pellet hole adjustment port 23.
[0029] The working principle of the above embodiments:
[0030] Before use, first assemble the seed box 19. Install the rotating shaft 8 in the first mounting slot 6 on the bearing plate 5. The connecting rod 9 on the rotating shaft 8 passes through the connecting hole 16 on the conveyor 12. Place the limiting iron rod 11 into the small slot 17 and pass the limiting iron rod 11 through the limiting insertion hole 10 on the connecting rod 9, so that the conveyor 12 and the rotating shaft 8 are firmly connected. One end of the tension spring 18 is installed on the left side of the tail of the conveyor 12, and the other end of the tension spring 18 is installed on the bearing plate 5. Install the pellet controller 15 into the second mounting slot 13, and fix the tail of the pellet controller 15 to the conveyor 12 with screws to make the pellet controller 15 more secure. Install the control line 27 on the conveyor 12, so that the control line 27 passes through the first through hole 24 and extends to the outside of the seed box 19. Then, install the bearing plate 5 at the bottom opening of the seed box 19 with screws. Then, put the seeding box 20 into the seed outlet 22 at the bottom. The through hole at the top of the seed box 19 extends into the inner cavity of the seed box 19. The distance between the seed outlet 22 and the upper surface of the conveyor 12 in the initial position is 0.1 cm. This ensures that the corn kernels in the seed box 20 will not fall out when the control line 27 is not pulled. Next, the seed box 20 is fixed to the seed box 19 by fixing angle iron and screws. Then, the assembled seed box 19 is installed on the hoe handle 1. The iron plate 3 is fixed to the hoe handle 1 near the hoe blade 2 by screws. The curved iron plate 4 is then used to fix the bearing plate 5, iron plate 3 and curved iron plate 4 at the bottom of the seed box 19 together with screws. After fixing, the control line 27 is passed through the second through hole 25 and the third through hole 26 on the hoe handle 1 in sequence. After the control line 27 passes out from the third through hole 26, a small loop is formed by the aluminum sleeve. The finger buckle 28 is placed in the small loop and the aluminum sleeve is pressed tight so that the finger buckle 28 is installed at the end of the control line 27. At this time, the installation of the hoe is completed.
[0031] When using this hoe, open the top cover 21, pour the corn kernels into the kernel box 20, and close the top cover 21. Note that the kernels should not be filled completely; leave some space in the kernel box 20. The kernel outlet adjustment port 23 is located on the baffle directly in front of the seeding box 19. To adjust the number of corn kernels dispensed, invert the hoe and use the provided flathead screwdriver. To dispense more kernels, insert the screwdriver into the kernel controller 15 through the kernel outlet adjustment port 23 and turn it backward; to dispense fewer kernels, turn the screwdriver forward. After adjusting the kernel quantity, hold the hoe handle 1 and... The hoe blade 2 digs a hole. After digging the hole, pull the finger buckle 28 to pull the control line 27 to rotate the conveyor 12, so that the corn conveying hole 14 on the conveyor 12 is aligned with the grain outlet hole 7 of the bearing plate 5, so that the corn kernels fall into the dug hole and the sowing operation is completed. Pull the finger buckle 28 after digging a hole, and the conveyor 12 will transport the corn kernels back and forth. The rotating shaft 8 can make the conveyor 12 transport the corn kernels back and forth, and transport the corn kernels to the grain outlet hole 7, which greatly improves the work efficiency. The tension spring 18 is provided, and its elasticity can be used to increase the back and forth extension force.
[0032] It should be noted that, in this document, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, the phrase "comprising an element defined as..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.
[0033] 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.
Claims
1. A hoe with seeding function, comprising a hoe handle (1), characterized in that: One end of the hoe handle (1) is fixedly connected to a hoe blade (2). An iron plate (3) is fixedly connected to the outer surface of the hoe handle (1) near the hoe blade (2) by screws. A bearing plate (5) is provided on the upper surface of the iron plate (3). A first mounting groove (6) is provided on the upper surface of the bearing plate (5). A rotating shaft (8) is provided inside the first mounting groove (6). A connecting rod (9) is fixedly connected to the middle of the upper surface of the rotating shaft (8). A conveyor (12) is provided above the bearing plate (5). A corn conveying hole (14) and a connecting hole (16) are provided inside the conveyor (12). The transmitter (12) has a control line (27) on one side, a tension spring (18) fixedly connected to the outer surface of the transmitter (12), a second mounting groove (13) is opened at the bottom of the transmitter (12), a particle controller (15) is installed inside the second mounting groove (13), a seeding box (19) is fixedly connected to the outer surface of the bearing plate (5) by screws, a particle box (20) is fixedly connected to the top of the seeding box (19), a particle outlet (22) is provided at the bottom of the particle box (20), and a particle hole adjustment port (23) is opened on the outer surface of the seeding box (19).
2. A hoe with a seeding function according to claim 1, characterized in that: An arc-shaped iron plate (4) is provided at one end of the hoe handle (1) near the hoe blade (2). The arc-shaped iron plate (4) and the iron plate (3) are connected to the bottom of the bearing plate (5) by screws. The bearing plate (5) is located at the bottom opening of the seed box (19).
3. The hoe with seeding function according to claim 1, characterized in that: The upper surface of the transmitter (12) is provided with a small groove (17), the inside of the connecting rod (9) is provided with a limiting hole (10), the inside of the limiting hole (10) is provided with a limiting iron rod (11), the outer surface of the limiting iron rod (11) is adapted to the inside of the small groove (17), and the small groove (17) passes through the connecting hole (16).
4. The hoe with seeding function according to claim 1, characterized in that: The end of the tension spring (18) away from the conveyor (12) is fixedly connected to the upper surface of the bearing plate (5). The bearing plate (5) has a grain outlet hole (7) on its right front side, and the grain outlet hole (7) is located directly below the grain outlet (22).
5. The hoe with seeding function according to claim 1, characterized in that: The seed box (19) has a first through hole (24) on the side away from the particle hole adjustment port (23). The outer surface of the hoe handle (1) has a second through hole (25) and a third through hole (26). The outer surface of the control line (27) passes through the first through hole (24), the second through hole (25) and the third through hole (26) in sequence. The end of the control line (27) away from the transmitter (12) is provided with a finger buckle (28).
6. The hoe with seeding function according to claim 1, characterized in that: The connecting rod (9) passes through the connecting hole (16), the top of the pellet box (20) is provided with a top cover (21), the pellet outlet (22) passes through the through hole at the top of the seed box (19) and extends to the inner cavity of the seed box (19), and the second mounting groove (13) is provided at the bottom of the corn conveying hole (14).