Sowing machine for peanut planting
By introducing adjustment mechanisms and rotating mechanisms into the peanut seeder, the problem of sowing quantity caused by different soil fertility is solved, and flexible adjustment of sowing quantity and cultivation depth is achieved, which improves the convenience of use and sowing quality of the seeder.
Patent Information
- Application Number
- CN202421078163.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-15
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2034-05-15
AI Technical Summary
Due to the fixed design, the existing peanut seeder cannot adjust the seed volume according to different soil fertility, resulting in excessive one-time seeding affecting the growth of peanuts.
A peanut seeder including an adjustment mechanism and a rotating mechanism is designed to control the seeding amount by setting up seed grooves, adjustment plates, short rods and threaded rods; and automatically adjust the iron through the second motor, turntable and round rods. The height of the plow is to accommodate the depth of soil reclamation.
Flexible adjustment of peanut seeding volume and automatic adjustment of iron plow height are achieved, improving the convenience of use and sowing quality of the seed machine.
Smart Images
Figure CN222235537U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of seed drills, and more specifically, to a seed drill for peanut planting. Background Art
[0002] Peanut, also known as fallen peanut, is a dicotyledonous plant with reticulate leaf veins and seeds covered with peanut peel. It is also called longevity fruit, ground bean, fallen flower ginseng, fallen pine, longevity fruit, fig, ground fruit, and Tangren bean. Peanut grows to nourish and replenish, and helps to prolong life, so it is also called "longevity fruit" among the people, and like soybeans, it is known as "plant meat" and "meat in vegetarian food".
[0003] In the process of planting peanuts, a seeder is needed to improve the efficiency of peanut sowing. However, the existing seeders are limited by structure and design. In actual use, since the sowing structure inside the seeder mostly adopts a fixed design, the one-time sowing amount of peanuts is fixed. However, due to the different fertility of different soils, the soil's nutrient supply to peanuts is also different. When too much is sown at one time, it will affect the normal growth of peanuts, so it needs to be improved. Utility Model Content
[0004] In order to overcome the deficiencies of the prior art, the utility model provides a seeder for peanut planting, which has the advantage of adjusting the seeding amount.
[0005] To achieve the above purpose, the utility model provides the following technical solution: a peanut planting seeder, comprising:
[0006] A bracket, wherein a first fixing rod is fixedly sleeved on the left side inside the bracket, and a second fixing rod is fixedly sleeved on the right side inside the bracket;
[0007] an adjusting mechanism, the adjusting mechanism being arranged between the first fixing rod and the second fixing rod;
[0008] A rotating mechanism, wherein the rotating mechanism is arranged inside the bracket;
[0009] Wherein, the adjusting mechanism includes a sowing box, which is fixedly installed between a first fixed rod and a second fixed rod, a storage box is fixedly sleeved on the top of the sowing box, a sowing plate is movably sleeved inside the sowing box, the top of the sowing plate and the bottom of the storage box are movably connected, sowing grooves are respectively provided at the upper and lower ends and the left and right ends of the sowing plate, and there are four sowing grooves, and adjustment plates are movably sleeved inside the four sowing grooves, and short rods are fixedly installed on the outer surface of the adjustment plate, and there are four short rods, and the outer surfaces of the four short rods are movably sleeved on the inner surface of the sowing plate, and the inner surfaces of the four short rods are movably sleeved on limit rods, which are fixedly sleeved on the inner surface of the sowing plate, and the short rods will drive the adjustment plate to move.
[0010] As a preferred technical solution of the utility model, the rotating mechanism includes:
[0011] A threaded rod, wherein the threaded rod is movably sleeved on the inner surface of the middle portion of the left end of the seeding plate, the left end of the threaded rod passes through the seeding plate and the bracket and extends to the outside of the bracket and is fixedly sleeved with a handle, and the right end of the handle is movably connected to the left end of the bracket;
[0012] A rectangular block is threadedly sleeved on the right side of the outer surface of the threaded rod. The outer surface of the rectangular block is hinged with long rods, and the number of the long rods is four. The other ends of the four long rods are respectively hinged to four short rods.
[0013] As a preferred technical solution of the utility model, a first motor is fixedly installed on the right end of the bracket, a first rotating shaft is fixedly sleeved on the other end of the output shaft of the first motor, a left end of the first rotating shaft passes through the bracket and the seeding plate and extends to the interior of the seeding plate, and an outer surface of the first rotating shaft is fixedly sleeved on the inner surface of the seeding plate.
[0014] As a preferred technical solution of the utility model, a cross bar is fixedly sleeved at the right end inside the bracket, a vertical bar is movably sleeved inside the cross bar, and an iron plow is fixedly installed at the bottom end of the vertical bar.
[0015] As a preferred technical solution of the utility model, vertical poles are fixedly installed on the left and right sides of the top of the bracket respectively, and a connecting rod is movably sleeved on the top of the outer surface of the vertical pole, and the middle part of the bottom end of the connecting rod is fixedly connected to the top of the vertical pole.
[0016] As a preferred technical solution of the utility model, a second motor is fixedly mounted on the top end of the second fixing rod, and a second rotating shaft is fixedly sleeved on the other end of the output shaft of the second motor.
[0017] As a preferred technical solution of the utility model, a turntable is fixedly sleeved on the right side of the outer surface of the second rotating shaft, a round rod is fixedly sleeved inside the top of the turntable, the right side of the outer surface of the round rod is movably sleeved on the inner surface of the connecting rod, and the turntable will cause the connecting rod to move.
[0018] Compared with the prior art, the beneficial effects of the utility model are as follows:
[0019] 1. The utility model is provided with a sowing trough, an adjusting plate, a short rod, a threaded rod and a long rod. When the handle is turned, the threaded rod will rotate. Since the outer surface of the threaded rod and the inner surface of the rectangular block are threadedly sleeved, the rectangular block will move with the long rod as the threaded rod rotates, so that the other end of the long rod generates a thrust on the short rod, pushing the short rod to move along the inner surface of the sowing trough with the adjusting plate, thereby realizing the control of the one-time sowing amount of peanuts.
[0020] 2. The utility model is provided with a vertical rod, a connecting rod, a second motor, a turntable and a round rod. When the second motor is started, the second rotating shaft will drive the turntable and the round rod to rotate. Since the outer surface of the round rod and the inner surface of the connecting rod are movably connected, as the round rod rotates, the round rod will generate a thrust on the connecting rod, pushing the connecting rod to move along the outer surface of the vertical rod with the vertical rod and the iron plow, thereby realizing automatic adjustment of the height of the iron plow, thereby improving the convenience of using the seeder. BRIEF DESCRIPTION OF THE DRAWINGS
[0021] Figure 1 It is a schematic diagram of the structure of the utility model;
[0022] Figure 2 It is a cross-sectional structural schematic diagram of the side of the utility model;
[0023] Figure 3 It is a schematic diagram of the cross-sectional structure of the front side of the utility model;
[0024] Figure 4 It is a cross-sectional structural schematic diagram of the vertical rod of the utility model;
[0025] Figure 5 This is a schematic diagram of the structure inside the seeding tray of the utility model.
[0026] Figure 6 for Figure 2 Schematic diagram of the local enlarged structure at point A in the middle.
[0027] In the figure: 1. bracket; 2. first fixed rod; 3. second fixed rod; 4. adjusting mechanism; 401. seeding box; 402. storage box; 403. seeding plate; 404. seeding slot; 405. adjusting plate; 406. short rod; 407. limit rod; 5. rotating mechanism; 501. threaded rod; 502. handle; 503. rectangular block; 504. long rod; 6. first motor; 7. first rotating shaft; 8. horizontal rod; 9. vertical rod; 10. iron plow; 11. vertical rod; 12. connecting rod; 13. second motor; 14. second rotating shaft; 15. turntable; 16. round rod. DETAILED DESCRIPTION
[0028] 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.
[0029] like Figures 1 to 6 As shown, the utility model provides a seeder for peanut planting, comprising:
[0030] A bracket 1, a first fixing rod 2 is fixedly sleeved on the left side inside the bracket 1, and a second fixing rod 3 is fixedly sleeved on the right side inside the bracket 1;
[0031] An adjusting mechanism 4, the adjusting mechanism 4 is arranged between the first fixing rod 2 and the second fixing rod 3;
[0032] A rotating mechanism 5, wherein the rotating mechanism 5 is arranged inside the bracket 1;
[0033] Among them, the adjusting mechanism 4 includes a sowing box 401, which is fixedly installed between the first fixed rod 2 and the second fixed rod 3. The top of the sowing box 401 is fixedly sleeved with a storage box 402, and the inside of the sowing box 401 is movably sleeved with a sowing tray 403. The top of the sowing tray 403 is movably connected to the bottom of the storage box 402. Sowing grooves 404 are respectively provided at the upper and lower ends and the left and right ends of the sowing tray 403. There are four sowing grooves 404, and the insides of the four sowing grooves 404 are respectively movably sleeved with adjusting plates 405. Short rods 406 are fixedly installed on the outer surface of the adjusting plate 405. There are four short rods 406, and the outer surfaces of the four short rods 406 are movably sleeved with the inner surface of the sowing tray 403. The insides of the four short rods 406 are respectively movably sleeved with limiting rods 407, which are fixedly sleeved on the inner surface of the sowing tray 403, and the short rods 406 will drive the adjusting plate 405 to move.
[0034] When the four short rods 406 move along the inner surface of the seeding plate 403 toward the seeding box 401, the adjustment plate 405 fixedly connected to the short rods 406 will move along the inner surface of the seeding groove 404, thereby adjusting the internal space of the seeding groove 404. The existence of the limit rod 407 can limit the movement of the short rod 406 to prevent the short rod 406 from deviating. With the cooperation of the adjustment plate 405 and the short rod 406, the one-time sowing amount of the seeder is controlled, thereby improving the convenience of using the seeder and the sowing quality.
[0035] Wherein, the rotating mechanism 5 comprises:
[0036] The threaded rod 501 is movably sleeved on the inner surface of the middle part of the left end of the seeding plate 403. The left end of the threaded rod 501 passes through the seeding plate 403 and the bracket 1 and extends to the outside of the bracket 1 and is fixedly sleeved with a handle 502. The right end of the handle 502 is movably connected to the left end of the bracket 1.
[0037] The rectangular block 503 is threadedly sleeved on the right side of the outer surface of the threaded rod 501. The outer surface of the rectangular block 503 is hinged with long rods 504. There are four long rods 504. The other ends of the four long rods 504 are hinged to the four short rods 406 respectively.
[0038] When the threaded rod 501 rotates, the rectangular block 503 moves with the long rod 504, so that the other end of the long rod 504 generates a thrust on the short rod 406, pushing the short rod 406 to move.
[0039] Among them, the first motor 6 is fixedly installed on the right end of the bracket 1, and the other end of the output shaft of the first motor 6 is fixedly sleeved with the first rotating shaft 7. The left end of the first rotating shaft 7 passes through the bracket 1 and the seeding plate 403 and extends to the interior of the seeding plate 403. The outer surface of the first rotating shaft 7 is fixedly sleeved with the inner surface of the seeding plate 403.
[0040] When the first motor 6 is started, the first rotating shaft 7 will drive the sowing plate 403 to rotate along the inner surface of the sowing box 401, thereby achieving the sowing of peanuts.
[0041] Among them, a cross bar 8 is fixedly sleeved at the right end inside the bracket 1, a vertical bar 9 is movably sleeved inside the cross bar 8, and an iron plow 10 is fixedly installed at the bottom end of the vertical bar 9.
[0042] The inner surface of the cross bar 8 and the outer surface of the vertical bar 9 are both smooth, ensuring that the vertical bar 9 will not get stuck when carrying the iron plow 10 along the inside of the cross bar 8.
[0043] Among them, vertical poles 11 are fixedly installed on the left and right sides of the top of the bracket 1 respectively, and the top of the outer surface of the vertical pole 11 is movably sleeved with a connecting rod 12, and the middle part of the bottom end of the connecting rod 12 is fixedly connected to the top of the vertical pole 9.
[0044] When the connecting rod 12 moves along the outer surface of the vertical rod 11, it will move along with the vertical rod 9.
[0045] The second motor 13 is fixedly mounted on the top end of the second fixing rod 3 , and the second rotating shaft 14 is fixedly sleeved on the other end of the output shaft of the second motor 13 .
[0046] When the second motor 13 is started, the second rotating shaft 14 will rotate.
[0047] Among them, a turntable 15 is fixedly sleeved on the right side of the outer surface of the second rotating shaft 14, and a round rod 16 is fixedly sleeved inside the top of the turntable 15. The right side of the outer surface of the round rod 16 is movably sleeved with the inner surface of the connecting rod 12, and the turntable 15 will move the connecting rod 12.
[0048] When the rotating disk 15 rotates with the round rod 16 , since the round rod 16 is movably sleeved on the inner surface of the connecting rod 12 , the round rod 16 will generate a thrust on the connecting rod 12 , pushing the connecting rod 12 to move.
[0049] The working principle and use process of this utility model:
[0050] First, the operator determines the one-time sowing amount of peanuts according to the fertility of the soil, and then turns the handle 502 to rotate the threaded rod 501, so that the rectangular block 503 moves with one end of the long rod 504 under the action of the threaded rod 501, and then the other end of the long rod 504 generates a thrust on the short rod 406, pushing the short rod 406 to move along the outer surface of the limiting rod 407 toward the sowing box 401, at this time, the adjustment plate 405 will move along the inner surface of the sowing groove 404, so as to adjust the internal space of the sowing groove 404, and then the operator starts the first motor 6, so that the first rotating shaft 7 rotates with the sowing disc 403, so that the peanuts in the storage box 402 enter the sowing groove 404 and are sown as the sowing disc 403 rotates, and the control of the one-time sowing amount of peanuts is achieved with the mutual cooperation of various mechanisms.
[0051] When the soil cultivation depth needs to be adjusted, the operator starts the second motor 13, so that the second rotating shaft 14 drives the turntable 15 to rotate, so that the round rod 16 rotates together with the turntable 15, and then the outer surface of the round rod 16 generates a thrust on the inner surface of the connecting rod 12, pushing the connecting rod 12 to move downward along the outer surface of the vertical rod 11. At this time, the vertical rod 9 fixedly connected to the connecting rod 12 will move down with the iron plow 10 along the inner surface of the horizontal rod 8, so that the height of the iron plow 10 can be automatically adjusted, thereby realizing the control of the cultivation depth and improving the convenience of using the seeder.
[0052] 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.
[0053] 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 peanut planting seeder, characterized in that: Included are: A bracket (1), wherein a first fixing rod (2) is fixedly sleeved on the left side inside the bracket (1), and a second fixing rod (3) is fixedly sleeved on the right side inside the bracket (1); An adjustment mechanism (4), wherein the adjustment mechanism (4) is arranged between the first fixing rod (2) and the second fixing rod (3); A rotating mechanism (5), wherein the rotating mechanism (5) is arranged inside the bracket (1); The adjusting mechanism (4) comprises a seeding box (401), the seeding box (401) is fixedly installed between the first fixing rod (2) and the second fixing rod (3), the top of the seeding box (401) is fixedly sleeved with a storage box (402), the inside of the seeding box (401) is movably sleeved with a seeding plate (403), the top of the seeding plate (403) and the bottom of the storage box (402) are movably connected, and the seeding plate (403) is provided with seeding grooves (404) at the upper and lower ends and the left and right ends, and the number of the seeding grooves (404) is four. The insides of the four sowing grooves (404) are respectively movably sleeved with adjustment plates (405), and the outer surfaces of the adjustment plates (405) are fixedly mounted with short rods (406). The number of the short rods (406) is four, and the outer surfaces of the four short rods (406) are movably sleeved with the inner surface of the sowing plate (403). The insides of the four short rods (406) are respectively movably sleeved with limit rods (407), and the limit rods (407) are fixedly sleeved on the inner surface of the sowing plate (403). The short rods (406) will drive the adjustment plates (405) to move.
2. A peanut planting seeder according to claim 1, characterized in that: The rotating mechanism (5) comprises: A threaded rod (501), the threaded rod (501) being movably sleeved on the inner surface of the middle portion of the left end of the seeding plate (403), the left end of the threaded rod (501) passing through the seeding plate (403) and the bracket (1) and extending to the outside of the bracket (1) and being fixedly sleeved with a handle (502), the right end of the handle (502) being movably connected to the left end of the bracket (1); A rectangular block (503) is threadedly sleeved on the right side of the outer surface of the threaded rod (501), and a long rod (504) is hingedly connected to the outer surface of the rectangular block (503). There are four long rods (504), and the other ends of the four long rods (504) are respectively hingedly connected to four short rods (406).
3. A peanut planting seeder according to claim 1, characterized in that: A first motor (6) is fixedly mounted on the right end of the bracket (1); a first rotating shaft (7) is fixedly sleeved on the other end of the output shaft of the first motor (6); a left end of the first rotating shaft (7) passes through the bracket (1) and the seeding plate (403) and extends to the interior of the seeding plate (403); an outer surface of the first rotating shaft (7) is fixedly sleeved on an inner surface of the seeding plate (403).
4. A peanut planting seeder according to claim 1, characterized in that: A cross bar (8) is fixedly sleeved at the right end inside the bracket (1), a vertical bar (9) is movably sleeved inside the cross bar (8), and an iron plow (10) is fixedly mounted at the bottom end of the vertical bar (9).
5. The peanut planting seeder according to claim 1, characterized in that: Vertical poles (11) are fixedly mounted on the left and right sides of the top of the bracket (1), respectively; a connecting rod (12) is movably sleeved on the top of the outer surface of the vertical pole (11); and the middle part of the bottom end of the connecting rod (12) is fixedly connected to the top of the vertical pole (9).
6. The peanut planting seeder according to claim 1, characterized in that: A second motor (13) is fixedly mounted on the top end of the second fixing rod (3), and a second rotating shaft (14) is fixedly sleeved on the other end of the output shaft of the second motor (13).
7. A peanut planting seeder according to claim 6, characterized in that: A rotating disk (15) is fixedly sleeved on the right side of the outer surface of the second rotating shaft (14), a round rod (16) is fixedly sleeved inside the top of the rotating disk (15), the right side of the outer surface of the round rod (16) is movably sleeved with the inner surface of the connecting rod (12), and the rotating disk (15) will cause the connecting rod (12) to move.