Potato ridging and land leveling device

Abstract

The utility model discloses a potato ridging and land leveling device which comprises a horizontal support, the inner wall of one side of the horizontal support is fixedly connected with a plurality of installation frames, the other end of each installation frame is fixedly connected with a supporting stand column, the bottom end of each supporting stand column is fixedly connected with a ridging plough, and one end of each ridging plough is fixedly connected with an installation plate. A connecting plate is fixedly connected to the top end between the two mounting plates, a leveling plate is rotatably connected to the top of the connecting plate, a guide rod is rotatably connected to one side of the leveling plate, a spring sleeves the outer wall of the guide rod, and a fixed support is fixedly connected to the top of the horizontal support. The device is driven to move under the dragging of a tractor, so that the ridging plough is driven to move, soil is turned and rolled into ridges, ridging operation is carried out on the soil, then the tractor drives the leveling plate to move, the tops of the ridges are scraped to be flat, the ridges are prevented from being too high, and mulching films are prevented from being torn and broken.

Description

Technical Field

[0001] This utility model relates to the field of planting technology, and in particular to a potato ridging and leveling device. Background Technology

[0002] Potatoes are a major crop in northern regions, and currently, most potato cultivation employs high-ridge, high-density planting techniques. High-ridge cultivation improves field ventilation and light penetration, enhances leaf photosynthesis, increases the number of tuber layers, provides more growing space for tuber enlargement, and increases soil oxygen permeability, providing the necessary conditions for large tuber formation. Because potato growth is easily affected by diurnal temperature variations and soil moisture content, mulching is necessary.

[0003] Currently, in the existing potato ridging process, some areas have flat terrain and strong winds, so the ridge height should not be too high, as this can easily lead to the mulch film tearing and breaking, affecting potato quality and yield. The current ridging equipment is not suitable for production operations in such areas. Utility Model Content

[0004] The purpose of this invention is to solve the problem that in the existing potato ridging process, some areas have flat terrain and strong winds, and the ridge height should not be too high, which can easily lead to the tearing and breakage of the mulch film, affecting the quality and yield of potatoes. The current ridging device is not suitable for production operations in such areas, so this invention proposes a potato ridging and leveling device.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A potato ridging and leveling device includes a horizontal support. Multiple mounting brackets are fixedly connected to the inner wall of one side of the horizontal support. A support column is fixedly connected to the other end of each mounting bracket. A ridging plow is fixedly connected to the bottom end of the support column. A mounting plate is fixedly connected to one end of the ridging plow. A connecting plate is fixedly connected to the top of two mounting plates. A flat floor is rotatably connected to the top of the connecting plate. A guide rod is rotatably connected to one side of the flat floor. A spring is sleeved on the outer wall of the guide rod. A fixed support is fixedly connected to the top of the horizontal support. A connector is fixedly connected to the other end of the fixed support. A guide ring is rotatably connected between the inner walls of the two sides of the connector. The top end of the guide rod is slidably inserted into the guide ring.

[0007] Furthermore, a support arm is fixedly connected to one side of the support column, and the other end of the support arm is fixedly connected to the bottom of the horizontal bracket.

[0008] Furthermore, a plurality of reinforcing ribs are fixedly connected to one side of the ridging plow.

[0009] Furthermore, side wing plates are fixedly connected to both sides of the flat floor, and the side wing plates are in contact with the mounting plate.

[0010] Furthermore, a reinforcing plate is fixedly connected to the bottom end of the ridging plow.

[0011] The beneficial effects of this utility model are as follows:

[0012] 1. The tractor pulls the device to move, which in turn moves the ridging plow, causing the soil to roll into the ridge, thus ridging the soil. Then, the tractor moves the flat floor to level the top of the ridge, thus preventing the ridge from being too high and thus preventing the plastic film from tearing or breaking.

[0013] 2. By adding reinforcing plates, wear on the ridging plow is reduced, extending its service life. Attached Figure Description

[0014] Figure 1 A three-dimensional structural diagram of a potato ridging and leveling device proposed in this utility model;

[0015] Figure 2 This is a side view of a potato ridging and leveling device proposed in this utility model.

[0016] Figure 3 This is a bottom view of the structure of a potato ridging and leveling device proposed in this utility model.

[0017] In the diagram: 1. Horizontal support; 2. Support column; 3. Ridging plow; 4. Mounting frame; 5. Support arm; 6. Reinforcing rib plate; 7. Mounting plate; 8. Connecting plate; 9. Flat floor; 10. Side wing plate; 11. Fixed support; 12. Connector; 13. Guide ring; 14. Guide rod; 15. Spring; 16. Reinforcing plate. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0019] Reference Figures 1-3A potato ridging and leveling device includes a horizontal support 1. Multiple mounting brackets 4 are welded to the inner wall of one side of the horizontal support 1. A support column 2 is welded to the other end of each mounting bracket 4. A ridging plow 3 is welded to the bottom end of the support column 2. A tractor drags the ridging plow 3, causing the soil to roll into the ridging, thus ridging the soil. A mounting plate 7 is welded to one end of the ridging plow 3. A connecting plate 8 is welded to the top of two mounting plates 7. A flat plate 9 is rotatably connected to the top of the connecting plate 8. The tractor drives the flat plate... The floor 9 moves to flatten the top of the ridge, thus preventing the ridge from being too high. A guide rod 14 is rotatably connected to one side of the floor 9. A spring 15 is sleeved on the outer wall of the guide rod 14. Under the elastic action of the spring 15, the floor 9 is pressed down to flatten the top of the ridge. A fixed bracket 11 is welded to the top of the horizontal support 1. A connector 12 is welded to the other end of the fixed bracket 11. A guide ring 13 is rotatably connected between the inner walls of the two sides of the connector 12. The top of the guide rod 14 is slidably inserted into the guide ring 13.

[0020] A support arm 5 is welded to one side of the support column 2, and the other end of the support arm 5 is fixedly connected to the bottom of the horizontal bracket 1 to support the ridging plow 3. Multiple reinforcing ribs 6 are welded to one side of the ridging plow 3 to enhance its sturdiness. Side wing plates 10 are welded to both sides of the flat floor 9, and the side wing plates 10 are in contact with the mounting plate 7. A reinforcing plate 16 is welded to the bottom of the ridging plow 3 to reduce wear on the ridging plow 3 and extend its service life.

[0021] The working principle of this embodiment is as follows: When in use, the device is connected to the tractor, and the device is moved under the drag of the tractor, which in turn moves the ridging plow 3, causing the soil to be rolled into the ridge, thereby performing the ridging operation. Then, the tractor moves the flat floor 9 to flatten the top of the ridge, thereby preventing the ridge from being too high, so as to facilitate the subsequent laying of mulch film.

[0022] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A potato ridging and leveling device, comprising a horizontal support (1), characterized in that, Multiple mounting brackets (4) are fixedly connected to one inner wall of the horizontal support (1). A support column (2) is fixedly connected to the other end of the mounting bracket (4). A ridging plow (3) is fixedly connected to the bottom end of the support column (2). A mounting plate (7) is fixedly connected to one end of the ridging plow (3). A connecting plate (8) is fixedly connected to the top end between the two mounting plates (7). A flat floor (9) is rotatably connected to the top of the connecting plate (8). A guide rod (14) is rotatably connected to one side of the flat floor (9). A spring (15) is sleeved on the outer wall of the guide rod (14). A fixed bracket (11) is fixedly connected to the top of the horizontal support (1). A connector (12) is fixedly connected to the other end of the fixed bracket (11). A guide ring (13) is rotatably connected between the inner walls on both sides of the connector (12). The top end of the guide rod (14) is slidably inserted into the guide ring (13).

2. The potato ridging and leveling device according to claim 1, characterized in that, A support arm (5) is fixedly connected to one side of the support column (2), and the other end of the support arm (5) is fixedly connected to the bottom of the horizontal bracket (1).

3. The potato ridging and leveling device according to claim 1, characterized in that, Multiple reinforcing ribs (6) are fixedly connected to one side of the ridging plow (3).

4. The potato ridging and leveling device according to claim 1, characterized in that, Both sides of the flat floor (9) are fixedly connected to side wing plates (10), and the side wing plates (10) are in contact with the mounting plate (7).

5. The potato ridging and leveling device according to claim 1, characterized in that, The bottom end of the ridging plow (3) is fixedly connected to a reinforcing plate (16).

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