Seeding machine capable of uniformly discharging

Abstract

The utility model discloses a seeding machine capable of uniformly blanking, and relates to the technical field of seeding machines, the seeding machine comprises a frame main body, moving wheels, a material box and a discharge pipe, the inner side of the frame main body is provided with the moving wheels, the surface of the frame main body is provided with the material box, and the bottom of the material box is connected with the discharge pipe. According to the seeding machine capable of uniformly discharging, seeds can fall into a fixed block through a discharging pipe and fall on a sealing plate, when an electric motor rotates forwards, a rotating rod can be driven to rotate forwards, when the rotating rod rotates, a gear can be driven to rotate, and when the gear rotates, a rack plate can be driven to move in a meshed mode in the direction of a through groove; the supporting blocks can support the extension plates, at the moment, a plurality of fertilizer boxes can be placed between the two sets of separation blocks, the seeder can carry the multiple fertilizer boxes at the same time through the extension plates, workers are prevented from running back and forth to take the fertilizer boxes, and time is saved.

Description

Technical Field

[0001] The utility model relates to the technical field of seed drills, in particular to a seed drill capable of evenly feeding materials. Background Art

[0002] Agriculture is an industry that obtains products through artificial cultivation. Agriculture includes the production activities of food crops, cash crops, fodder crops, green manure and other crops. In the process of planting crops, a seeder is needed. A seeder is a planting machine. Existing seeders still have certain defects when in use.

[0003] The prior art seeder can reduce the labor intensity of personnel. During the use of the seeder, the seeds inside the material box are naturally discharged through the discharge pipe, resulting in large differences in the number of discharged seeds, making the seed discharge uneven and the number of discharged seeds vary greatly. Personnel need to reduce or increase the discharged seeds, thereby increasing the labor intensity of personnel. Utility Model Content

[0004] The utility model aims to provide a seed drill capable of evenly discharging materials, so as to solve the problem of uneven discharging materials in the seed drills currently on the market as mentioned in the background art.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a seeder that can evenly discharge materials, comprising: a frame body, moving wheels, a material box and a discharge pipe, wherein the moving wheels are installed on the inner side of the frame body, the material box is installed on the surface of the frame body, and the bottom of the material box is connected to the discharge pipe.

[0006] Preferably, a fixing block is welded to the bottom of the frame body, a through groove is opened inside the fixing block, a connecting block is welded to the bottom of the fixing block, a rotating rod is installed inside the fixing block through a bearing, one end of the rotating rod is connected to an electric motor, and the electric motor is located outside the fixing block.

[0007] Preferably, a gear is welded to the outer side of the rotating rod, a guide plate is welded to the inside of the fixed block, a rack plate is movably connected to the outer side of the guide plate, and a fixing rod is welded to the inside of the frame body.

[0008] Preferably, a sliding rod is movably connected to the outer side of the fixing rod, a sealing plate is welded to the outer side of the sliding rod, and two groups of magnetic blocks are installed on the outer side of the frame body close to the sliding rod.

[0009] Preferably, a magnetic attraction structure is formed between the sliding rod and the magnetic attraction block, and a meshing structure is formed between the gear and the rack plate.

[0010] Preferably, a slide groove is provided inside the frame body, and a slider is movably connected inside the slide groove.

[0011] Preferably, a support block is welded to the end of the sliding block, and a fixing seat is welded to the surface of the frame body.

[0012] Preferably, a connecting rod is welded inside the fixing seat, and an extension plate is movably connected to the outer side of the connecting rod.

[0013] Preferably, a partition block is welded on the surface of the extension plate, and the internal thread of the extension plate is connected with a knob that is arranged through it.

[0014] Preferably, a rotating structure is formed between the extension plate and the connecting rod, and a sliding structure is formed between the slider and the frame body through a sliding groove.

[0015] Compared with the prior art, the beneficial effects of the utility model are: the seed drill that can evenly discharge seeds, the seeds can fall into the fixed block through the discharge pipe and fall on the sealing plate, when the electric motor rotates forward, it can drive the rotating rod to rotate forward, when the rotating rod rotates, it can drive the gear to rotate, when the gear rotates, it can drive the rack plate to mesh and move in the direction of the through groove, the support block can support the extension plate, at this time, multiple fertilizer boxes can be placed between the two groups of partition blocks respectively, and the extension plate can enable the seed drill to carry multiple fertilizer boxes at the same time, avoiding people running back and forth to take them, saving time.

[0016] 1. The seeder can be used for sowing operations, but during the use of the seeder, the seeds are easily not evenly discharged. When adding seeds to the material box, the seeds can fall into the fixed block through the discharge pipe and fall on the sealing plate. When the electric motor rotates forward, it can drive the rotating rod to rotate forward. When the rotating rod rotates, it can drive the gear to rotate. When the gear rotates, it can drive the rack plate to mesh and move in the direction of the through groove. When the end of the rack plate moves into the through groove, the rack plate can separate the seeds in the through groove, so that the seeds between the rack plate and the sealing plate can maintain a relatively uniform number. When the sliding rod moves, the fixed block can be When the fixed rod slides and the sealing plate moves, its end can slide out from the inside of the connecting block, so that the seeds in the through groove can fall into the soil. After the seeds are planted, the end of the sealing plate can be moved to the inside of the connecting block, and the electric motor can be reversed so that the rack plate can be removed from the inside of the through groove, allowing the seeds in the material box to fall into the through groove. At this time, the electric motor can be rotated forward so that the rack plate can separate the seeds in the through groove. This can be repeated so that the seeds between the rack plate and the sealing plate can be kept in a relatively uniform number. By separating the seeds, the number of seeds falling is more uniform, thereby avoiding large differences in the number of seeds falling.

[0017] 2. During the use of the seeder, it is necessary to carry various fertilizers. Due to the limited placement of the fertilizer boxes, it is difficult for the seeder to carry multiple fertilizer boxes at the same time. People need to run back and forth to pick up the waste boxes. When the support block moves, it can drive the slider to move. When the slider slides to the maximum distance, the knob can be loosened. When the extension plate moves, it can be rotated through the connecting rod. When the extension plate rotates, it can drive the partition block to move. When one side of the extension plate rotates and moves to the top surface of the support block, the support block can support the extension plate. At this time, multiple fertilizer boxes can be placed between the two groups of partition blocks. The extension plate can enable the seeder to carry multiple fertilizer boxes at the same time, avoiding people running back and forth to take them, saving time. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the main cutaway structure of the fixing block of the utility model;

[0020] Figure 3 This is a schematic diagram of the main cutaway structure of the fixing seat of the utility model;

[0021] Figure 4 It is a three-dimensional structural schematic diagram of the rack plate of the utility model.

[0022] In the figure: 1. frame body; 2. moving wheel; 3. material box; 4. discharge pipe; 5. fixed block; 6. through slot; 7. connecting block; 8. rotating rod; 9. electric motor; 10. gear; 11. guide plate; 12. rack plate; 13. fixed rod; 14. sliding rod; 15. sealing plate; 16. magnetic block; 17. sliding slot; 18. sliding block; 19. supporting block; 20. fixing seat; 21. connecting rod; 22. extension plate; 23. partition block; 24. knob. DETAILED DESCRIPTION

[0023] 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.

[0024] See also Figure 1 , Figure 2 and Figure 4It can be seen that the utility model provides a technical solution: a seed drill capable of evenly discharging materials, comprising: a frame body 1, a moving wheel 2, a material box 3 and a discharge pipe 4, the moving wheel 2 is installed on the inner side of the frame body 1, the material box 3 is installed on the surface of the frame body 1, the bottom of the material box 3 is connected to the discharge pipe 4, a fixing block 5 is welded to the bottom of the frame body 1, a through groove 6 is provided inside the fixing block 5, a connecting block 7 is welded to the bottom of the fixing block 5, a rotating rod 8 is installed inside the fixing block 5 through a bearing, and one end of the rotating rod 8 is connected to an electric motor 9 , and the electric motor 9 is located on the outside of the fixed block 5, a gear 10 is welded on the outside of the rotating rod 8, a guide plate 11 is welded inside the fixed block 5, and a rack plate 12 is movably connected to the outside of the guide plate 11, a fixed rod 13 is welded inside the frame body 1, and a sliding rod 14 is movably connected to the outside of the fixed rod 13, and a sealing plate 15 is welded on the outside of the sliding rod 14. Two groups of magnetic blocks 16 are installed on the outside of the frame body 1 near the sliding rod 14, and a magnetic attraction structure is formed between the sliding rod 14 and the magnetic block 16, and a meshing structure is formed between the gear 10 and the rack plate 12.

[0025] During specific implementation, the seeder can perform sowing operations, but during the use of the seeder, it is easy for the seeds to be discharged unevenly. When adding seeds to the material box 3, the seeds can fall into the fixed block 5 through the discharge pipe 4 and fall on the sealing plate 15. At this time, the electric motor 9 can be started. When the electric motor 9 rotates forward, it can drive the rotating rod 8 to rotate forward. When the rotating rod 8 rotates, it can drive the gear 10 to rotate. When the gear 10 rotates, it can drive the rack plate 12 to mesh and move in the direction of the through groove 6. When the rack plate 12 moves, it can slide through the guide plate 11. When the end of the rack plate 12 moves to the inside of the through groove 6, the rack plate 12 can separate the seeds inside the through groove 6. At this time, the electric motor 9 can be turned off so that the seeds between the rack plate 12 and the sealing plate 15 can maintain a relatively uniform number. When sowing is required, the sliding rod 14 can be pulled. When the sliding rod 14 moves , can slide through the fixed rod 13, and when the sliding rod 14 moves, it can be separated from a group of magnetic blocks 16. During the movement of the sliding rod 14, the sealing plate 15 can be driven to move. When the sealing plate 15 moves, its end can slide out from the inside of the connecting block 7. When the sliding rod 14 moves to the outside of another group of magnetic blocks 16, the sliding rod 14 can be magnetically attracted to another group of magnetic blocks 16. At this time, the sealing plate 15 can be removed from the bottom of the through groove 6, so that the seeds inside the through groove 6 can fall into the soil. After the seeds are planted, the end of the sealing plate 15 can be moved to the inside of the connecting block 7, and the electric motor 9 can be reversed so that the rack plate 12 can be removed from the inside of the through groove 6, allowing the seeds inside the material box 3 to fall into the inside of the through groove 6. At this time, the electric motor 9 can be rotated forward so that the rack plate 12 can separate the seeds inside the through groove 6. This process is repeated, so that the seeds between the rack plate 12 and the sealing plate 15 can be kept relatively uniform in number.

[0026] See also Figure 1 , Figure 2 and Figure 4 It can be seen that by separating the seeds, the number of seeds falling is made more uniform, thus avoiding large differences in the number of seeds falling.

[0027] See also Figure 1 and Figure 3 It can be seen that a slide groove 17 is provided inside the frame body 1, a slider 18 is movably connected inside the slide groove 17, a support block 19 is welded to the end of the slider 18, a fixing seat 20 is welded on the surface of the frame body 1, a connecting rod 21 is welded inside the fixing seat 20, an extension plate 22 is movably connected to the outer side of the connecting rod 21, a partition block 23 is welded on the surface of the extension plate 22, a knob 24 is threadedly connected to the extension plate 22, a rotating structure is formed between the extension plate 22 and the connecting rod 21, a sliding structure is formed between the slider 18 and the frame body 1 through the slide groove 17, and the partition blocks 23 are evenly spaced on the extension plate 22.

[0028] During specific implementation, the seeder needs to carry various fertilizers during use. Due to the limited placement of the fertilizer boxes, it is difficult for the seeder to carry multiple fertilizer boxes at the same time, and personnel need to run back and forth to pick up the waste boxes. For this purpose, the support block 19 can be pulled. When the support block 19 moves, it can drive the slider 18 to move. When the slider 18 moves, it can slide through the slide groove 17. When the slider 18 slides to the maximum distance, the knob 24 can be loosened so that the end of the knob 24 can slide out from the internal thread of the fixed seat 20 and pull the extension plate 22. When the extension plate 22 moves, it can be rotated by the connecting rod 21. When the extension plate 22 rotates, it can drive the partition block 23 to move. When one side of the extension plate 22 rotates and moves to the top surface of the support block 19, the support block 19 can support the extension plate 22. At this time, multiple fertilizer boxes can be placed between the two groups of partition blocks 23 respectively.

[0029] See also Figure 1 and Figure 3 It can be seen that the extension plate 22 can enable the planter to carry multiple fertilizer boxes at the same time, avoiding the need for personnel to run back and forth to take the fertilizers, thus saving time.

[0030] To sum up, when using the seed drill that can evenly discharge materials, the seeds are poured into the material box 3. Personnel can plant the seeds at the designated position as needed, and drive the frame body 1 to move the position through the moving wheel 2. The seed drill is a prior art and will not be described in detail here. The seeds inside the material box 3 are allowed to fall into the through groove 6. At this time, the electric motor 9 can be rotated forward so that the rack plate 12 can separate the seeds inside the through groove 6. This can be repeated so that the seeds between the rack plate 12 and the sealing plate 15 can be kept in a relatively uniform number. By separating the seeds, the number of seeds falling is relatively uniform, thereby avoiding large differences in the number of seeds falling. The support block 19 can support the extension plate 22. At this time, multiple fertilizer boxes can be placed between the two groups of partition blocks 23 respectively. The extension plate 22 can enable the seed drill to carry multiple fertilizer boxes at the same time, avoiding personnel running back and forth to take them, saving time. The content not described in detail in this description belongs to the prior art known to professional and technical personnel in this field.

[0031] 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 seed drill capable of evenly discharging materials, comprising: The vehicle frame body (1), the moving wheels (2), the material box (3) and the discharge pipe (4) are characterized in that: A moving wheel (2) is installed on the inner side of the frame body (1), a material box (3) is installed on the surface of the frame body (1), and a discharge pipe (4) is connected to the bottom of the material box (3).

2. A seed drill capable of evenly discharging materials according to claim 1, characterized in that: A fixing block (5) is welded to the bottom of the frame body (1), a through slot (6) is provided inside the fixing block (5), a connecting block (7) is welded to the bottom of the fixing block (5), a rotating rod (8) is installed inside the fixing block (5) via a bearing, one end of the rotating rod (8) is connected to an electric motor (9), and the electric motor (9) is located outside the fixing block (5).

3. A seed drill capable of evenly discharging materials according to claim 2, characterized in that: A gear (10) is welded to the outside of the rotating rod (8), a guide plate (11) is welded to the inside of the fixed block (5), a rack plate (12) is movably connected to the outside of the guide plate (11), and a fixing rod (13) is welded to the inside of the frame body (1).

4. A seed drill capable of evenly discharging materials according to claim 3, characterized in that: The outer side of the fixed rod (13) is movably connected to a sliding rod (14), the outer side of the sliding rod (14) is welded with a sealing plate (15), and the frame body (1) is installed with two groups of magnetic blocks (16) near the outer side of the sliding rod (14).

5. A seed drill capable of evenly discharging materials according to claim 4, characterized in that: A magnetic attraction structure is formed between the sliding rod (14) and the magnetic attraction block (16), and a meshing structure is formed between the gear (10) and the rack plate (12).

6. A seed drill capable of evenly discharging materials according to claim 1, characterized in that: A slide groove (17) is provided inside the frame body (1), and a sliding block (18) is movably connected inside the slide groove (17).

7. A seed drill capable of evenly discharging materials according to claim 6, characterized in that: A support block (19) is welded to the end of the sliding block (18), and a fixing seat (20) is welded to the surface of the frame body (1).

8. A seed drill capable of evenly discharging materials according to claim 7, characterized in that: A connecting rod (21) is welded inside the fixing seat (20), and an extension plate (22) is movably connected to the outer side of the connecting rod (21).

9. A seed drill capable of evenly discharging materials according to claim 8, characterized in that: A partition block (23) is welded on the surface of the extension plate (22), and a knob (24) is threadedly connected to the interior of the extension plate (22).

10. A seed drill capable of evenly discharging materials according to claim 9, characterized in that: A rotating structure is formed between the extension plate (22) and the connecting rod (21), and a sliding structure is formed between the slider (18) and the frame body (1) via a sliding groove (17).

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