Leguminous crop planting punching device
The drilling device automates hole drilling and sowing for legumes, addressing manual inefficiencies by ensuring consistent hole sizes and precise spacing, enhancing germination and root development.
Patent Information
- Application Number
- CN202421089043.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-20
- Publication Date
- 2024-12-27
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
Manual hole digging for legume planting is time-consuming, labor-intensive, and results in inconsistent hole sizes and difficulty in accurately controlling plant and row spacing, affecting germination and yield.
A drilling device with a lifting assembly, drilling assembly, and seed box that automates hole drilling and sowing, ensuring consistent hole sizes and precise spacing through a combination of motors, connecting rods, and a seed box for automated seed placement.
The device enables rapid and efficient hole drilling and sowing, improving germination rates by ensuring seeds are placed accurately, reducing seed displacement, and promoting root system development.
Smart Images
Figure CN222235513U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of agricultural planting, in particular to a planting hole punching device for leguminous crops. Background Art
[0002] Holes need to be made when planting legume crops. Hole planting ensures that the seeds are placed precisely at the appropriate depth in the soil, which is crucial for the germination and early growth of legumes. The appropriate planting depth helps the seeds absorb water and germinate evenly, and reduces the impact of dry soil surface on the germination rate.
[0003] Hole planting can keep the soil loose, facilitate the downward and lateral expansion of the root system, save seeds and increase yields; precise sowing by drilling holes while ensuring reasonable plant and row spacing between crops is conducive to ventilation and light transmission, reducing pests and diseases, thereby increasing yield per unit area.
[0004] The existing method of drilling holes for legume planting is usually to manually dig the soil and sow seeds one by one. This method is not only time-consuming and labor-intensive, but also the hole sizes are inconsistent, and the plant spacing and row spacing are difficult to accurately control.
[0005] Therefore, those skilled in the art have proposed a hole-making device for planting leguminous crops to solve the problems raised by the background technology. Utility Model Content
[0006] In order to solve the above technical problems, the utility model provides a legume crop planting hole-making device to solve the problem that the legume planting hole-making method in the prior art is usually manual digging of the soil and sowing one by one, which is not only time-consuming and labor-intensive, but also has inconsistent hole sizes and is difficult to accurately control plant spacing and row spacing.
[0007] A drilling device for planting leguminous crops, comprising a base plate and a drilling assembly; a lifting assembly is fixedly mounted on the upper surface of the base plate, and a drilling assembly is mounted on the side wall of the lifting assembly; a drilling groove is opened on the upper surface of the base plate, and the drilling assembly is located in the drilling groove;
[0008] The drilling assembly comprises a second motor installed on the side wall of the lifting assembly, a connecting rod installed on the output end of the second motor, a drill rod slidably installed on one end of the connecting rod, a connecting seat fixed on one end of the drill rod, a return spring connected between the connecting seat and the connecting rod, and a drill blade installed on the other end of the drill rod.
[0009] Preferably, the lifting assembly includes a plurality of support frames installed on the upper surface of the base plate, a screw rotatably connected to the inner wall of the support frame, a first motor installed at one end of the screw, and a slide plate threadedly engaged with the side surface of the screw; the second motor is installed on the upper surface of the slide plate.
[0010] Preferably, a seed box is fixedly connected to the peripheral side of the connecting rod, a guide hole is opened on the side wall of the seed box, a sowing groove is opened in the inner cavity of the drill rod, a through hole is opened on the top side of the sowing groove, and the position of the through hole is adapted to the guide hole; a guide groove is opened on the bottom side of the sowing groove.
[0011] Preferably, a sealing cover is rotatably connected to the upper surface of the seed box, and a handle is fixedly connected to the side wall of the sealing cover, and a guide plate is fixedly connected to the inner surface of the seed box.
[0012] Preferably, a plurality of locking universal wheels are installed on the bottom surface of the base plate, and a push handle is installed on the upper surface of the base plate.
[0013] Preferably, a battery pack is mounted on the upper surface of the substrate, and a controller is mounted on the push handle, and the first motor, the second motor and the battery pack are all electrically connected to the controller.
[0014] Compared with the prior art, the utility model has the following beneficial effects:
[0015] 1. The utility model is provided with a lifting component and a drilling component. The lifting component controls the lifting and lowering of the drilling component. After the drilling component is lowered, the second motor is turned on. The second motor drives the connecting rod and the drill rod to rotate at the same time. The drill rod drives the descending drill blade to rotate and groove the soil. After the drill blade rotates one circle in the soil, a fan-shaped slot hole is formed, thereby realizing rapid grooving on the soil surface.
[0016] 2. The utility model realizes automatic sowing by arranging a seed box, a reset spring, a through hole, a guide hole, a sowing groove and a guide groove, and can accurately sow seeds into the dug groove holes, greatly improving the sowing efficiency, creating a small environment for seeds to be in close contact with the soil, which is helpful to fix the seeds and reduce the seed displacement caused by wind erosion or water erosion, and at the same time promotes good contact between the root system and the soil, which is beneficial to the development of the root system. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0018] Figure 2 It is a schematic diagram of the structure of the utility model viewed from above;
[0019] Figure 3 for Figure 2 Schematic diagram of the AA section structure;
[0020] Figure 4 for Figure 3 A partial enlarged view of part B;
[0021] Figure 5 for Figure 3 A partial enlarged view of part C in the middle.
[0022] In the figure:
[0023] 1. Base plate; 2. Support frame; 3. First motor; 4. Screw; 5. Slide plate; 6. Second motor; 7. Connecting rod; 8. Drill rod; 9. Connecting seat; 10. Return spring; 11. Seed box; 12. Sealing cover; 13. Handle; 14. Seeding slot; 15. Through hole; 16. Guide hole; 17. Guide plate; 18. Drill blade; 19. Guide slot; 20. Push handle; 21. Locking universal wheel; 22. Battery pack; 23. Controller; 24. Drilling slot. DETAILED DESCRIPTION
[0024] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.
[0025] Embodiment 1: As shown in the attached Figure 1 To Attachment Figure 5 As shown: the utility model provides a drilling device for planting leguminous crops, comprising a base plate 1 and a drilling assembly; a lifting assembly is fixedly mounted on the upper surface of the base plate 1, and a drilling assembly is mounted on the side wall of the lifting assembly; a drilling groove 24 is opened on the upper surface of the base plate 1, and the drilling assembly is located in the drilling groove 24. The lifting assembly can stably control the lifting of the drilling assembly, so that the device can drill holes and soil at the same time during the movement, without manual drilling of soil;
[0026] The drilling assembly is installed on the side wall of the lifting assembly, and comprises a second motor 6, a connecting rod 7, a drill rod 8, a connecting seat 9, a return spring 10, and a drill blade 18. The drilling assembly comprises a second motor 6 installed on the side wall of the lifting assembly, a connecting rod 7 installed on the output end of the second motor 6, a drill rod 8 slidably installed on one end of the connecting rod 7, a connecting seat 9 fixed on one end of the drill rod 8, and a return spring 10 connected between the connecting seat 9 and the connecting rod 7. The drill blade 18 is installed on the other end of the drill rod 8. When the drilling assembly is lowered, the second motor 6 is turned on, and the second motor 6 drives the connecting rod 7 and the drill rod 8 to rotate simultaneously. The drill rod 8 drives the descending drill blade 18 to rotate and groove the soil. After the drill blade 18 rotates one circle in the soil, a fan-shaped slot is formed, thereby realizing rapid grooving on the soil surface.
[0027] The lifting assembly includes a plurality of support frames 2 installed on the upper surface of the base plate 1, a screw rod 4 rotatably connected to the inner wall of the support frame 2, a first motor 3 installed at one end of the screw rod 4, and a slide plate 5 threadedly engaged with the side surface of the screw rod 4; a second motor 6 is installed on the upper surface of the slide plate 5.
[0028] As can be seen from the above, by controlling the rotation of the first motor 3, the first motor 3 drives the screw 4 to rotate, and the screw 4 is threadedly matched with the slide plate 5, so that the slide plate 5 drives the second motor 6 and the drill rod 8 to rise and fall. When the drill rod 8 is inserted into the soil; the second motor 6 works, and the second motor 6 drives the connecting rod 7 and the drill rod 8 to rotate at the same time, and the drill rod 8 drives the descending drill blade 18 to rotate and groove the soil. After the drill blade 18 rotates one circle in the soil, a fan-shaped slot is formed, thereby realizing rapid grooving on the soil surface.
[0029] Embodiment 2: On the basis of embodiment 1, a seed box 11 is fixedly connected to the side surface of the connecting rod 7, a guide hole 16 is opened on the side wall of the seed box 11, a sowing groove 14 is opened in the inner cavity of the drill rod 8, a through hole 15 is opened on the top side of the sowing groove 14, and the position of the through hole 15 is adapted to the guide hole 16; a guide groove 19 is opened on the bottom side of the sowing groove 14, a sealing cover 12 is rotatably connected to the upper surface of the seed box 11, and a handle 13 is fixedly connected to the side wall of the sealing cover 12, and a guide plate 17 is fixedly connected to the inner surface of the seed box 11.
[0030] As can be seen from the above, after the drill rod 8 is inserted into the soil, the drill rod 8 slides in the connecting rod 7, and the return spring 10 is squeezed. When it is necessary to sow in the dug slot, the first motor 3 drives the screw rod 4 to continue to rotate, and the drill rod 8 continues to descend. At this time, the connecting seat 9 continues to slide into the connecting rod 7; at this time, the through hole 15 contacts the guide hole 16, and the through hole 15 is connected with the guide hole 16. The seeds in the seed box 11 fall from the through hole 15 into the sowing groove 14, and fall from the sowing groove 14 to the guide groove 19, and fall from the guide groove 19 to below the drill leaf 18, thereby realizing automatic sowing, and the seeds can be accurately sown into the dug slots, which greatly improves the sowing efficiency, creates a small environment for the seeds to be in close contact with the soil, helps to fix the seeds, and reduces the displacement of seeds caused by wind erosion or water erosion. At the same time, it promotes good contact between the root system and the soil, which is beneficial to the development of the root system;
[0031] After sowing is completed, the drill rod 8 rises and the ground loses its pressure on the drill rod 8. At this time, the reset spring 10 is reset, the through hole 15 is separated from the guide hole 16, and the seeds remain in the seed box 11; the sealing cover 12 can be opened by the handle 13, so as to facilitate the subsequent rapid filling of the seed box 11 with bean seeds.
[0032] Embodiment 3: This embodiment is basically the same as the previous embodiment, except that a plurality of locking universal wheels 21 are installed on the bottom surface of the substrate 1, and a push handle 20 is installed on the upper surface of the substrate 1, a battery pack 22 is installed on the upper surface of the substrate 1, and a controller 23 is installed at the push handle 20, and the first motor 3, the second motor 6 and the battery pack 22 are all electrically connected to the controller 23.
[0033] As can be seen from the above, by providing the controller 23 and the battery pack 22 , the device can be operated at the handle 20 .
[0034] The embodiments of the present invention are provided for the purpose of illustration and description. Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations on the present invention. Ordinary technicians in this field can change, modify, replace and modify the above embodiments within the scope of the present invention.
[0035] In the description of the present utility model, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. The meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.
[0036] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0037] In the present invention, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.
[0038] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example" or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, unless they are contradictory.
[0039] In the drawings of the embodiments disclosed by the present invention, only the structures involved in the embodiments disclosed by the present invention are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present invention can be combined with each other.
[0040] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.
Claims
1. A hole-making device for planting leguminous crops, characterized in that: It comprises a base plate (1) and a drilling assembly; a lifting assembly is fixedly mounted on the upper surface of the base plate (1), and a drilling assembly is mounted on the side wall of the lifting assembly; a drilling groove (24) is formed on the upper surface of the base plate (1), and the drilling assembly is located in the drilling groove (24); The drilling assembly comprises a second motor (6) installed on the side wall of the lifting assembly, a connecting rod (7) installed on the output end of the second motor (6), a drill rod (8) slidably installed on one end of the connecting rod (7), a connecting seat (9) fixed on one end of the drill rod (8), a return spring (10) connected between the connecting seat (9) and the connecting rod (7), and a drill blade (18) installed on the other end of the drill rod (8).
2. A leguminous crop planting hole-making device as claimed in claim 1, characterized in that: The lifting assembly comprises a plurality of support frames (2) mounted on the upper surface of a base plate (1), a screw (4) rotatably connected to the inner wall of the support frame (2), a first motor (3) mounted on one end of the screw (4), and a slide plate (5) threadedly engaged with the peripheral side of the screw (4); the second motor (6) is mounted on the upper surface of the slide plate (5).
3. A leguminous crop planting hole-making device as claimed in claim 2, characterized in that: The connecting rod (7) is fixedly connected to a seed box (11) on its peripheral side, a guide hole (16) is provided on the side wall of the seed box (11), a sowing groove (14) is provided in the inner cavity of the drill rod (8), a through hole (15) is provided on the top side of the sowing groove (14), and the position of the through hole (15) is adapted to the guide hole (16); a guide groove (19) is provided on the bottom side of the sowing groove (14).
4. A leguminous crop planting hole-making device as claimed in claim 3, characterized in that: The upper surface of the seed box (11) is rotatably connected to a sealing cover (12), and a handle (13) is fixedly connected to the side wall of the sealing cover (12); and the inner surface of the seed box (11) is fixedly connected to a guide plate (17).
5. A leguminous crop planting hole-making device as claimed in claim 4, characterized in that: A plurality of locking universal wheels (21) are installed on the bottom surface of the base plate (1), and a push handle (20) is installed on the upper surface of the base plate (1).
6. A leguminous crop planting hole-making device as claimed in claim 5, characterized in that: A battery pack (22) is installed on the upper surface of the substrate (1), and a controller (23) is installed at the push handle (20); the first motor (3), the second motor (6) and the battery pack (22) are all electrically connected to the controller (23).