Ridging machine for sweet potato planting

Abstract

The utility model discloses a ridger for sweet potato planting, which comprises a rack, three groups of ridging columns are mounted at the bottom end of the rack, plough shares are arranged on two sides of each ridging column, three groups of mounting racks are mounted on the rear side of the top end of the rack, feed discharging machines are mounted on the mounting racks, output ends of the feed discharging machines are connected with spray pipes, and the spray pipes are connected with a water pump. And charging barrels are mounted at the top ends of the feed discharging machines. The three groups of feed discharging machines are mounted at the rear end of the rack, when the ridging columns break the ground to form gullies, the ploughshares on the two sides of the ridging columns push soil to the two sides to form ridges, then the feed discharging machines are started, the feed discharging machines can make fertilizer particles in the feed barrels make downward contact through the spray pipes, the fertilizer particles can enter the gullies, and the fertilizer particles can enter the gullies. Therefore, the ridged soil can be quickly fertilized, the operation process is effectively simplified, manual later fertilization is not needed, and the use convenience of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sweet potato planting, in particular to a ridging machine used for sweet potato planting. Background Art

[0002] Before planting sweet potatoes, the fields need to go through steps such as plowing, rotary tillage, and ridge forming. Ploughing and rotary tillage are important processes in agricultural soil cultivation. They can turn the soil at the bottom of the cultivated layer to the surface, fully expose it to the sun, and effectively kill underground pests. Ridge forming increases the surface area, absorbs and dissipates heat quickly, improves photosynthetic efficiency, improves soil permeability, and is beneficial to the development of crop roots. The existing ridging machines used for sweet potato planting can basically meet daily use needs, but there are still some shortcomings that need to be improved.

[0003] In order to improve the fertility of the soil and increase the planting speed of sweet potatoes, it is necessary to fertilize the ground. However, most of the ridging machines widely used in the market for sweet potato planting can only break the soil and ridge the ground, but cannot fertilize the ground, resulting in the need for multiple manual fertilizations in the later stage, which is time-consuming and labor-intensive. For this reason, we propose a ridging machine for sweet potato planting to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a ridging machine for sweet potato planting to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a ridging machine for sweet potato planting, comprising a frame, three groups of ridging columns are installed at the bottom end of the frame, plowshares are arranged on both sides of the ridging columns, three groups of mounting frames are installed on the rear side of the top end of the frame, feed dischargers are installed on the mounting frames, the output ends of the feed dischargers are connected to nozzles, barrels are installed on the top of the feed dischargers, feeding ports are opened on the top of the barrels, and sealing components are arranged on the top of the barrels.

[0006] As a further preferred embodiment of the present technical solution, the sealing assembly includes a column, a movable plate, a sealing column, a top plate and a return spring. A column is fixed on the top of the barrel, a top plate is fixed on the top of the column, a movable plate is arranged on the outside of the column, a sealing column is installed on the bottom of one end of the movable plate, the bottom end of the sealing column can be inserted into the feeding port, and a return spring is wound around the outside of the upper end of the column.

[0007] As a further preferred embodiment of the present technical solution, a funnel is installed at one end of the movable plate away from the sealing column.

[0008] As a further preferred embodiment of the present technical solution, the input end of the feed discharger is electrically connected to an external controller via a wire.

[0009] As a further preferred embodiment of the present technical solution, the outer wall of the sealing column is fully fitted with the inner wall of the feeding port.

[0010] As a further preferred embodiment of the present technical solution, two ends of the return spring are respectively located at the top end of the movable plate and the bottom end of the top plate, and the movable plate is elastically connected to the top plate through the return spring.

[0011] As a further preferred embodiment of the present technical solution, a sliding hole is provided in the middle of the movable plate, and the movable plate is slidably connected with the column through the sliding hole.

[0012] The utility model provides a ridging machine for sweet potato planting, which has the following beneficial effects:

[0013] 1. The utility model installs three groups of feed dischargers at the rear end of the frame. When the ridging columns break the ground to form furrows, the plowshares on both sides of the ridging columns push the soil to both sides to form ridges, and then start the feed discharger to allow the feed discharger to touch the fertilizer particles in the barrel downward through the nozzle, so that the fertilizer particles can enter the furrows, so that the soil after ridging can be fertilized quickly, thereby effectively simplifying the operation process, eliminating the need for manual later fertilization, and improving the convenience of the device when used.

[0014] 2. The utility model installs a liftable sealing column on the top of the barrel, and can rotate a movable plate, so that the movable plate drives the sealing column to rotate to the feeding port, and then the reset spring releases the elastic force to push the movable plate to move downward, so that the movable plate can quickly insert the sealing column into the feeding port, so that the sealing column forms a sealing effect on the feeding port, thereby effectively preventing foreign debris from entering the barrel from the feeding port. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the utility model when viewed from above;

[0017] Figure 3 It is a partial cross-sectional structural schematic diagram of the utility model;

[0018] Figure 4 For the utility model Figure 3 A is an enlarged structural diagram of FIG.

[0019] In the figure: 1. frame; 2. ridging column; 3. plowshare; 4. mounting frame; 5. feed discharger; 6. nozzle; 7. barrel; 8. feeding port; 9. column; 10. movable plate; 11. sealing column; 12. top plate; 13. return spring; 14. funnel. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0021] The utility model provides a technical solution: Figures 1 to 4 As shown, in the present embodiment, a ridging machine for sweet potato planting comprises a frame 1, three groups of ridging columns 2 are installed at the bottom end of the frame 1, plowshares 3 are arranged on both sides of the ridging columns 2, three groups of mounting frames 4 are installed on the rear side of the top end of the frame 1, feed dischargers 5 are installed on the mounting frames 4, the output ends of the feed dischargers 5 are connected to nozzles 6, barrels 7 are installed on the top of the feed dischargers 5, feeding ports 8 are opened on the top of the barrels 7, and sealing components are arranged on the top of the barrels 7.

[0022] By installing three groups of feed dischargers 5 at the rear end of the frame 1, when the ridging column 2 breaks the ground to form furrows, the plowshares 3 on both sides of the ridging column 2 push the soil to both sides to form ridges, and then start the feed discharger 5, so that the feed discharger 5 can touch the fertilizer particles in the barrel 7 downward through the nozzle 6, so that the fertilizer particles can enter the furrows, so that the soil after ridging can be fertilized quickly, thereby effectively simplifying the operation process, eliminating the need for manual later fertilization, and improving the convenience of using the device.

[0023] In other embodiments, the sealing assembly includes a column 9, a movable plate 10, a sealing column 11, a top plate 12 and a return spring 13. The top of the barrel 7 is fixed with a column 9, the top of the column 9 is fixed with a top plate 12, the movable plate 10 is arranged outside the column 9, the sealing column 11 is installed at the bottom of one end of the movable plate 10, the bottom end of the sealing column 11 can be inserted into the feeding port 8, and the return spring 13 is wound around the upper end of the column 9.

[0024] By installing a liftable sealing column 11 at the top of the barrel 7, when it is necessary to add fertilizer particles into the feeding port 8, the movable plate 10 can be pulled upward, so that the movable plate 10 drives the sealing column 11 to move upward along the column 9, so that the sealing column 11 quickly leaves the feeding port 8, and the movable plate 10 squeezes the return spring 13, so that the return spring 13 contracts and accumulates force. When the sealing column 11 leaves the feeding port 8, the movable plate 10 can be rotated, so that the movable plate 10 drives the sealing column 11 to rotate away from the top of the feeding port 8 , so that it is convenient to add the fertilizer particles into the barrel 7 from the feeding port 8. When the adding is completed, the movable plate 10 can be rotated in the opposite direction, so that the movable plate 10 drives the sealing column 11 to rotate to the feeding port 8, and then the upward pulling force on the movable plate 10 is released, and the return spring 13 releases the elastic force to push the movable plate 10 downward, so that the movable plate 10 can be quickly inserted into the sealing column 11 and inserted into the feeding port 8, so that the sealing column 11 forms a sealing effect on the feeding port 8, thereby effectively preventing foreign debris from entering the barrel 7 from the feeding port 8.

[0025] In other embodiments, a funnel 14 is installed at one end of the movable plate 10 away from the sealing column 11;

[0026] With this design, when it is necessary to add fertilizer particles into the barrel 7, the movable plate 10 can be rotated to allow the movable plate 10 to drive the funnel 14 to rotate to the feeding port 8, and the fertilizer particles can be poured into the funnel 14, and then the funnel 14 can guide the fertilizer particles into the feeding port 8, thereby improving the convenience of using the device.

[0027] In other embodiments, the input end of the feed discharger 5 is electrically connected to an external controller via a wire;

[0028] Through this design, the external controller can control the start and stop of the feed discharger 5 in real time, ensuring that the feed discharger 5 can evenly spray the fertilizer particles in the barrel 7 outward through the nozzle 6.

[0029] In other embodiments, the outer wall of the sealing column 11 is fully fitted with the inner wall of the feeding port 8;

[0030] Through this design, the sealing column 11 can effectively seal the feeding port 8 to prevent foreign matter from entering the feeding port 8 .

[0031] In other embodiments, the two ends of the return spring 13 are respectively located at the top end of the movable plate 10 and the bottom end of the top plate 12, and the movable plate 10 is elastically connected to the top plate 12 through the return spring 13;

[0032] Through this design, the return spring 13 can continuously apply a downward elastic force to the movable plate 10 , so that the movable plate 10 can drive the sealing column 11 to quickly insert into the feeding port 8 on the barrel 7 .

[0033] In other embodiments, a sliding hole is opened in the middle of the movable plate 10, and the movable plate 10 forms a sliding connection with the column 9 through the sliding hole;

[0034] Through this design, the movable plate 10 can move up and down smoothly along the pillar 9, preventing the movable plate 10 from shaking when moving.

[0035] The electrical components mentioned in this article are all conventionally known devices.

[0036] 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 ridging machine for sweet potato planting, comprising a frame (1), characterized in that: Three groups of ridging columns (2) are installed at the bottom of the frame (1), and plowshares (3) are arranged on both sides of the ridging columns (2). Three groups of mounting frames (4) are installed on the rear side of the top of the frame (1), and feed dischargers (5) are installed on the mounting frames (4). The output ends of the feed dischargers (5) are connected to nozzles (6), and barrels (7) are installed at the top of the feed dischargers (5). A feeding port (8) is opened at the top of the barrels (7), and a sealing component is arranged at the top of the barrels (7).

2. A ridging machine for sweet potato planting according to claim 1, characterized in that: The sealing assembly comprises a column (9), a movable plate (10), a sealing column (11), a top plate (12) and a return spring (13); the top of the barrel (7) is fixed with a column (9); the top of the column (9) is fixed with a top plate (12); the outside of the column (9) is provided with a movable plate (10); the bottom of one end of the movable plate (10) is installed with a sealing column (11); the bottom end of the sealing column (11) can be inserted into the feeding port (8); the upper end of the column (9) is wound with a return spring (13) outside.

3. A ridging machine for sweet potato planting according to claim 2, characterized in that: A funnel (14) is installed at one end of the movable plate (10) away from the sealing column (11).

4. A ridging machine for sweet potato planting according to claim 1, characterized in that: The input end of the feed discharger (5) is electrically connected to an external controller via a wire.

5. A ridging machine for sweet potato planting according to claim 2, characterized in that: The outer wall of the sealing column (11) is fully fitted with the inner wall of the feeding port (8).

6. A ridging machine for sweet potato planting according to claim 2, characterized in that: The two ends of the return spring (13) are respectively located at the top end of the movable plate (10) and the bottom end of the top plate (12), and the movable plate (10) is elastically connected to the top plate (12) via the return spring (13).

7. A ridging machine for sweet potato planting according to claim 2, characterized in that: A sliding hole is provided in the middle of the movable plate (10), and the movable plate (10) is slidably connected to the column (9) via the sliding hole.

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