A potato efficient planting machine

Abstract

The utility model discloses a potato efficient planting machine, which belongs to the technical field of agricultural planting. The utility model comprises a bottom plate, and wheels and a planting assembly are symmetrically arranged at the bottom of the bottom plate. The planting assembly comprises a slotter, a fixing plate, a polymerizer and a connecting plate which are fixed to the bottom of the bottom plate in sequence along the travel direction. A drop tube is fixed to the bottom plate, and the drop tube is arranged correspondingly to the fixing plate. A drop control assembly is arranged on the drop tube; a push-flattening assembly is fixed to the connecting plate, and the push-flattening assembly comprises a first connecting rod and a second connecting rod which are rotatably connected to the connecting plate. An abutment block and a connecting block are fixed to the first connecting rod. The input end of the abutment block abuts against a cam, and the cam is connected to a motor fixed to the bottom of the bottom plate. The lower part of the connecting block is fixed to the second connecting rod, and a smoothing rod is symmetrically arranged on the second connecting rod. The utility model not only has a good planting effect, but also saves manpower and improves work efficiency.

Description

Technical Field

[0001] The utility model belongs to the technical field of agricultural planting, and in particular relates to a high-efficiency potato planting machine. Background Art

[0002] Potatoes belong to the Solanaceae family, are annual herbs, and their tubers are edible. They are the fourth most important food crop in the world and can also be used as medicine to treat stomachache, rib pain, carbuncle and other diseases. The potato planting process mainly includes trenching, planting, covering with soil, laying film, and pressing film. Due to the complexity of the planting process, manual planting is time-consuming and labor-intensive.

[0003] In the prior art, some potato planters cannot achieve uniform planting and cannot meet the needs of potato production. Most of them use manual soil covering, which is not only inefficient but also labor-intensive. Although some machines can cover the soil, due to the different sizes of potatoes, some larger potatoes are not fully covered with soil, which affects their later growth and reduces the quality of potato production. Utility Model Content

[0004] In order to solve the above problems, the technical solution adopted by the utility model is:

[0005] A potato efficient planting machine comprises: a base plate, a lower portion of which is symmetrically provided with wheels and a planting assembly, the planting assembly comprising a slotter, a fixing plate, an aggregate and a connecting plate which are sequentially fixed to the lower portion of the base plate along the direction of travel, a drop tube is fixed to the base plate, the drop tube is arranged corresponding to the fixing plate, and a drop control assembly is arranged on the drop tube; a leveling assembly is fixed to the connecting plate, the leveling assembly comprises a first connecting rod and a second connecting rod rotatably connected to the connecting plate, an abutment block and a connecting block are fixed to the first connecting rod, the input end of the abutment block abuts against a cam, the cam is connected to a motor fixed to the lower portion of the base plate, the lower portion of the connecting block is fixed to the second connecting rod, and the second connecting rod is symmetrically provided with smoothing rods.

[0006] Furthermore, a storage box connected to the drop pipe is provided at the upper end of the bottom plate.

[0007] Furthermore, the drop control assembly includes a rotating rod rotatably connected to the fixed plate, the rotating rod passes through the fixed plate and extends to the outside of the fixed plate, a guide plate with a groove is provided on the rotating rod and located at the lower part of the drop tube, the upper part of the guide plate extends into the interior of the drop tube, and a downwardly inclined guide ring is provided inside the drop tube and located at the upper part of the guide plate.

[0008] Furthermore, a driven pulley is fixed on the rotating rod and outside the fixing plate, and the driven pulley is connected to a driving pulley fixed on the central axis of the wheel via a belt connected thereto.

[0009] Furthermore, the polymerizing plate at the bottom of the polymerizer is trapezoidal and the side in contact with the ground is a beveled side, and the polymerizing plate is arranged at an angle.

[0010] Furthermore, a smoothing box is provided at the lower part of the smoothing rod, an opening is provided at one side of the smoothing box, and a plurality of comb strips are provided at the bottom of the smoothing box.

[0011] Beneficial effects of the utility model:

[0012] The utility model provides an efficient potato planting machine, a combination arrangement of a drop tube, a guide ring and a guide plate, so that potatoes can fall in sequence, a combination arrangement of a rotating rod, a driven pulley and an active pulley can control the falling of potatoes according to the travel speed of the wheels; the combination arrangement of a cam, an abutment block, a connecting block, a first connecting rod, a second connecting rod and a smoothing rod can make the smoothing box swing, so as to achieve uniform smoothing of the potatoes after planting, which not only has a good planting effect, but also saves manpower and improves work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 It is a top view of the overall structure of the utility model;

[0015] Figure 3 It is a connection diagram of the aggregator of the utility model;

[0016] Figure 4 It is a connection schematic diagram of the smoothing rod of the utility model;

[0017] Figure 5 It is a structural schematic diagram of the smoothing rod of the utility model;

[0018] Figure 6 This is a schematic diagram of the connection between the guide plate and the drop tube of the utility model;

[0019] Among them, 1. bottom plate; 2. wheel; 3. slotter; 4. drop tube; 5. driven pulley; 6. aggregate; 7. connecting plate; 8. first connecting rod; 9. second connecting rod; 10. abutment block; 11. connecting block; 12. cam; 13. motor; 14. smoothing rod; 15. fixed plate; 16. driving pulley; 17. belt; 18. storage box; 19. rotating rod; 20. guide plate; 21. groove; 22. guide ring; 23. aggregate plate; 24. smoothing box; 25. comb strip. DETAILED DESCRIPTION

[0020] The utility model provides a potato efficient planting machine. The technical solution of the utility model is described in detail below in conjunction with the accompanying drawings to make it easier to understand and grasp. Example 1

[0021] refer to Figure 1-6 A potato efficient planting machine comprises: a base plate 1, a wheel 2 and a planting assembly are symmetrically arranged at the lower part of the base plate 1, the planting assembly comprises a slotter 3, a fixing plate 15, a polymerizer 6 and a connecting plate 7 which are fixed to the lower part of the base plate 1 in sequence along the traveling direction, a drop tube 4 is fixed on the base plate 1, the drop tube 4 is arranged corresponding to the fixing plate 15, and a drop control assembly is arranged on the drop tube 4; a flattening assembly is fixed on the connecting plate 7, the flattening assembly comprises a first connecting rod 8 and a second connecting rod 9 which are rotatably connected to the connecting plate 7, an abutment block 10 and a connecting block 11 are fixed on the first connecting rod 8, the input end of the abutment block 10 abuts against a cam 12, the cam 12 is connected to a motor 13 fixed to the lower part of the base plate 1, the lower part of the connecting block 11 is fixed on the second connecting rod 9, and a smoothing rod 14 is symmetrically arranged on the second connecting rod 9.

[0022] In this embodiment, a storage box 18 connected to the drop pipe 4 is provided at the upper end of the bottom plate 1. Potatoes are placed inside the storage box 18 and fall along the drop pipe.

[0023] In this embodiment, the falling control assembly includes a rotating rod 19 rotatably connected to the fixed plate 15, the rotating rod 19 penetrates the fixed plate 15 and extends to the outside of the fixed plate 15, a guide plate 20 with a groove 21 is provided on the rotating rod 19 and located at the lower part of the falling tube 4, the upper part of the guide plate 20 extends into the interior of the falling tube 4, and a downwardly inclined guide ring 22 is provided inside the falling tube 4 and located at the upper part of the guide plate 20. The potatoes fall in the falling tube, and due to the setting of the guide ring 22, the potatoes move toward the upper part of the guide plate 20, so that the potatoes fall through the groove 21 of the guide plate 20.

[0024] In this embodiment, a driven pulley 5 is fixed on the rotating rod 19 and located outside the fixed plate 15. The driven pulley 5 is connected to the driving pulley 16 fixed on the central axis of the wheel 2 through a belt 17 connected thereto. The driving pulley 16 transmits power to the driven pulley 5 through the belt 17. The driven pulley 5 drives the rotating rod 19 fixed thereto to rotate. The rotating rod 19 causes the guide plate 20 to rotate. According to the movement speed of the wheel, the guide plate 20 can control the falling of potatoes.

[0025] In this embodiment, the aggregation plate 23 at the bottom of the aggregation device 6 is trapezoidal and the side in contact with the ground is a beveled side. The aggregation plate 23 is inclined. As the vehicle moves forward, the soil pushed to both sides of the groover 3 is slowly gathered to the middle, thereby covering the potatoes with soil.

[0026] In this embodiment, a smoothing box 24 is provided at the lower part of the smoothing rod 14, an opening is provided on one side of the smoothing box 24, and a plurality of combing strips 25 are provided at the bottom of the smoothing box 24 to evenly smooth the soil on the top of the potato.

[0027] When the utility model is in use, the wheels move forward, the groover 3 grooves the land, the active pulley 16 rotates the driven pulley 5 through the belt 17, the driven pulley 5 drives the rotating rod 19 to rotate, and then the guide plate 20 also rotates, and the potatoes fall into the grooves in turn under the guidance of the grooves 21 on the guide plate 20, and the soil on both sides of the grooves is covered with soil under the action of the polymer plate 23; the motor 13 works to drive the cam 12 to rotate, the cam 12 makes the abutment block 10 abutting therewith swing, and the first connecting rod 8 connected to the abutment block 10 also rotates, and the power is transmitted to the second connecting rod 9 through the connecting block 11, and the second connecting rod 9 drives the smoothing rod 14 to swing, so that the combing strips 25 on the smoothing box 24 smooth the soil, which is simple to operate and ingeniously arranged.

[0028] The above fully describes the technical solution of the present invention. It should be noted that the specific implementation of the present invention is not limited to the above description. All technical solutions formed by ordinary technicians in the field using equivalent or equivalent transformations in structure, method or function based on the spirit of the present invention fall within the protection scope of the present invention.

Claims

1. A potato efficient planting machine, characterized in that: include: A base plate, the lower part of which is symmetrically provided with wheels and a planting assembly, the planting assembly comprising a slotter, a fixing plate, an aggregate and a connecting plate which are sequentially fixed to the lower part of the base plate along the direction of travel, a drop tube is fixed to the base plate, the drop tube is arranged corresponding to the fixing plate, and a drop control assembly is arranged on the drop tube; a leveling assembly is fixed to the connecting plate, the leveling assembly comprises a first connecting rod and a second connecting rod rotatably connected to the connecting plate, an abutment block and a connecting block are fixed to the first connecting rod, the input end of the abutment block abuts against a cam, the cam is connected to a motor fixed to the lower part of the base plate, the lower part of the connecting block is fixed to the second connecting rod, and the second connecting rod is symmetrically provided with smoothing rods.

2. The efficient potato planting machine according to claim 1, characterized in that: A storage box connected with the drop pipe is arranged at the upper end of the bottom plate.

3. The efficient potato planting machine according to claim 1, characterized in that: The control drop assembly includes a rotating rod rotatably connected to the fixed plate, the rotating rod passes through the fixed plate and extends to the outside of the fixed plate, a guide plate with a groove is provided on the rotating rod and located at the lower part of the drop tube, the upper part of the guide plate extends into the interior of the drop tube, and a downwardly inclined guide ring is provided inside the drop tube and located on the upper part of the guide plate.

4. The efficient potato planting machine according to claim 3, characterized in that: A driven pulley is fixed on the rotating rod and outside the fixing plate. The driven pulley is connected to a driving pulley fixed on the central axis of the wheel through a belt connected thereto.

5. The efficient potato planting machine according to claim 1, characterized in that: The polymerizing plate at the bottom of the polymerizer is trapezoidal, and the side in contact with the ground is a beveled side, and the polymerizing plate is arranged obliquely.

6. The efficient potato planting machine according to claim 1, characterized in that: A smoothing box is provided at the lower part of the smoothing rod, an opening is provided at one side of the smoothing box, and a plurality of comb strips are provided at the bottom of the smoothing box.

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