Ridging machine for unilateral ridging of paddy field

Abstract

The ridger comprises a first installation frame and a second installation frame, two side plates are fixedly installed between the left side and the right side of each of the first installation frame and the second installation frame, and a top plate is fixedly installed between the top of the first installation frame and the top of the second installation frame. Two soil gathering plates are symmetrically arranged in the first mounting frame, a soil pressing roller is rotationally connected to the inner side of the second mounting frame, and two soil gathering discs are symmetrically arranged on the soil pressing roller. According to the utility model, the soil gathering plate, the soil pressing roller and the soil gathering disc are matched, and the moving mechanism driven by the double-shaft air cylinder is combined, so that the distance between the soil gathering part and the compaction part can be flexibly adjusted to meet the construction requirements of ridges with different widths. Therefore, the efficiency of ridging operation is remarkably improved, the compactness and stability of the ridge structure are ensured, water and soil loss is effectively prevented, and the labor intensity is greatly reduced.

Description

Technical Field

[0001] This utility model relates to the field of embankment building machine technology, and in particular to an embankment building machine for building embankments on one side of paddy fields. Background Technology

[0002] Paddy fields are farmland primarily used for rice cultivation. The soil in paddy fields is typically rich in organic matter and has good water and fertilizer retention capabilities. Water is a crucial factor for rice growth, and paddy fields need to maintain a certain water level to meet the needs of rice growth and development.

[0003] In rice cultivation, the construction of paddy field ridges is a crucial step in ensuring effective irrigation and conserving water resources. Traditional methods of ridge construction often rely on manual labor, which is not only labor-intensive and inefficient but also makes it difficult to guarantee the uniformity and stability of the ridges. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a ridge-building machine for single-sided paddy field embankment construction. Utilizing a combination of a soil-collecting plate, a soil-pressing roller, and a soil-collecting disc, along with a dual-axis cylinder-driven moving mechanism, the machine can flexibly adjust the distance between the soil-collecting and compaction components to adapt to the construction needs of embankments of varying widths. This not only significantly improves the efficiency of embankment construction, ensures the compactness and stability of the embankment structure, and effectively prevents soil erosion, but also greatly reduces labor intensity.

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

[0006] A ridge-building machine for single-sided ridge construction in paddy fields includes a first mounting frame and a second mounting frame. Two side plates are fixedly installed between the left and right sides of the first mounting frame and the second mounting frame, and a top plate is fixedly installed between the top of the first mounting frame and the second mounting frame.

[0007] The first mounting frame has two soil-collecting plates symmetrically arranged inside. The second mounting frame has a soil-pressing roller rotatably connected to its inner side. The soil-pressing roller has two soil-collecting discs symmetrically arranged on it. The top plate is provided with a moving mechanism for the synchronous movement of the two soil-collecting plates and the soil-collecting discs.

[0008] Preferably, the front end of the soil-collecting plate is inclined, and a reinforcing plate is fixedly installed in the middle of the soil-collecting plate.

[0009] Preferably, the soil-collecting disc has a conical structure and a ring structure, a slider is fixedly installed on the inner side of the conical structure, and a slide rail is provided on the outer side of the soil-pressing roller, with the slider sliding within the slide rail.

[0010] Preferably, the moving mechanism includes a dual-axis cylinder fixedly installed on the upper end of the top plate. Both ends of the dual-axis cylinder are fixedly installed with connecting plates. One end of the connecting plate is fixedly connected to the soil-collecting plate, and the other end is fixedly installed with an arc-shaped slider.

[0011] Preferably, the outer side of the soil-collecting plate is provided with a groove that matches the arc-shaped slider.

[0012] Preferably, both the arc-shaped slider and the groove have a T-shaped cross-section.

[0013] Preferably, both the first mounting bracket and the second mounting bracket have strip-shaped openings at their upper ends, and the two ends of the connecting plate are respectively located within the two strip-shaped openings.

[0014] This utility model has the following beneficial effects:

[0015] The main body of the embankment building machine consists of a first mounting frame, a second mounting frame, and side and top plates between them, forming a robust frame that provides stable support for the entire machine. The use of reinforcing plates further enhances the stability of the embankment, ensuring it is not easily damaged during operation.

[0016] The inclined design at the front end of the soil-gathering plate effectively gathers the soil towards the center, laying the foundation for subsequent compaction operations. Simultaneously, the soil-gathering disc on the compaction roller combines a conical and annular structure, not only gathering the soil during rotation but also compacting it through the roller, ensuring the stability of the field ridges. Through the coordinated operation of the soil-gathering plate and disc, the soil is evenly gathered and compacted, forming a compact and stable field ridge structure that effectively prevents soil erosion and improves irrigation efficiency and land utilization.

[0017] The moving mechanism, driven by a dual-axis cylinder, allows for easy adjustment of the distance between the soil-collecting plate and the soil-collecting disc to accommodate the construction needs of field embankments of varying widths. This flexibility greatly improves the applicability and operational efficiency of the embankment-building machine.

[0018] The connecting plate is connected to the mounting frame through a strip opening. Meanwhile, the T-shaped structure design of the sliding groove on the outside of the soil-collecting plate and the arc-shaped slider ensures both the stability of the connection and the flexible sliding of the soil-collecting plate on the pressing roller, without affecting its normal rotation. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the back of a ridge-building machine for single-sided ridge-building in paddy fields, as proposed in this utility model.

[0020] Figure 2 This is a front view of a ridge-building machine for single-sided ridge-building in paddy fields, as proposed in this utility model.

[0021] Figure 3This is a schematic diagram of the soil-collecting disc of a ridge-building machine for single-sided ridge-building in paddy fields, as proposed in this utility model.

[0022] Figure 4 This is a schematic diagram of the arc-shaped slider of a ridge-building machine for single-sided ridge building in paddy fields, as proposed in this utility model.

[0023] In the diagram: 1 First mounting frame, 2 Second mounting frame, 3 Side plate, 4 Soil shovel plate, 5 Reinforcing plate, 6 Connecting plate, 7 Strip opening, 8 Top plate, 9 Dual-axis cylinder, 10 Soil roller, 11 Soil shovel plate, 12 Slide rail, 13 Slide groove, 14 Arc-shaped slider. Detailed Implementation

[0024] 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.

[0025] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0026] Reference Figures 1-4 A ridge-building machine for single-sided ridge construction in paddy fields includes a first mounting frame 1 and a second mounting frame 2. Two side plates 3 are fixedly installed between the left and right sides of the first mounting frame 1 and the second mounting frame 2. A top plate 8 is fixedly installed between the top of the first mounting frame 1 and the second mounting frame 2, providing a sturdy top support for the ridge-building machine.

[0027] The first mounting frame 1 has two symmetrically arranged soil-gathering plates 4 inside. The front end of the soil-gathering plate 4 is inclined, which helps to gather the soil towards the center. A reinforcing plate 5 is fixedly installed in the middle of the soil-gathering plate 4 to ensure the overall stability and durability. The inner side of the second mounting frame 2 is rotatably connected to a soil-pressing roller 10. The soil-pressing roller 10 has two symmetrically arranged soil-gathering discs 11. The soil-gathering discs 11 have a conical structure and a ring structure, which can effectively gather and compact the soil when rotating. A slider is fixedly installed on the inner side of the conical structure. A slide rail 12 is opened on the outer side of the soil-pressing roller 10. The slider slides in the slide rail 12. The slider on the inner side of the conical structure cooperates with the slide rail 12 on the outer side of the soil-pressing roller 10, allowing the soil-gathering discs 11 to slide flexibly and adjust their position on the soil-pressing roller 10.

[0028] The top plate 8 is equipped with a moving mechanism for the synchronous movement of two soil-collecting plates 4 and soil-collecting disc 11. The moving mechanism includes a double-axis cylinder 9 fixedly installed on the upper end of the top plate 8. Both ends of the double-axis cylinder 9 are fixedly installed with connecting plates 6. The upper ends of the first mounting frame 1 and the second mounting frame 2 are both provided with strip-shaped openings 7. The two ends of the connecting plate 6 are respectively located in the two strip-shaped openings 7. One end of the connecting plate 6 is fixedly connected to the soil-collecting plate 4, and the other end is fixedly installed with an arc-shaped slider 14. The outer side of the soil-collecting disc 11 is provided with a sliding groove 13 that matches the arc-shaped slider 14. The cross-section of the arc-shaped slider 14 and the sliding groove 13 are both T-shaped structures, which can adjust the position of the soil-collecting disc 11 without affecting the rotation of the soil-collecting disc 11, ensuring the stability of the connection and the smoothness of the sliding.

[0029] Working principle:

[0030] The ridge-building machine is towed by a tractor. When building ridges, the dual-shaft cylinder 9 is controlled to push or pull the connecting plate 6 according to the width of the ridge being built, thereby driving the soil-collecting plate 4 and the soil-collecting disc 11 to move in opposite directions or in opposite directions, adjusting the distance between the two soil-collecting plates 4 and the soil-collecting disc 11 to meet the needs of use.

[0031] When the soil-collecting plate 4 passes over the piled-up soil, the piled-up soil is compressed into a preliminary field ridge. Then, under the traction of the tractor, the soil-collecting disc 11 and the soil-pressing roller 10 pass over the preliminary field ridge. The soil-collecting disc 11 further collects the soil, and the soil-pressing roller 10, together with the soil-pressing roller 10, compacts the preliminary field ridge, thus completing the field ridge.

[0032] The above are merely preferred embodiments of this utility model, but the scope of protection of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in this utility model, based on the technical solution and inventive concept of this utility model, should be included within the scope of protection of this utility model.

Claims

1. A ridge-building machine for single-sided ridge construction in paddy fields, characterized in that, It includes a first mounting bracket (1) and a second mounting bracket (2). Two side plates (3) are fixedly installed between the left and right sides of the first mounting bracket (1) and the second mounting bracket (2). A top plate (8) is fixedly installed between the top of the first mounting bracket (1) and the second mounting bracket (2). The first mounting frame (1) has two soil-collecting plates (4) symmetrically arranged inside. The second mounting frame (2) is rotatably connected to a soil-pressing roller (10). The soil-pressing roller (10) has two soil-collecting discs (11) symmetrically arranged on it. The top plate (8) is provided with a moving mechanism for the synchronous movement of the two soil-collecting plates (4) and the soil-collecting discs (11).

2. A paddy field embankment building machine according to claim 1, characterized in that, The front end of the soil-collecting plate (4) is inclined, and a reinforcing plate (5) is fixedly installed in the middle of the soil-collecting plate (4).

3. A paddy field embankment building machine according to claim 1, characterized in that, The soil-collecting disc (11) is a conical structure and a ring structure. A slider is fixedly installed on the inner side of the conical structure. A slide rail (12) is provided on the outer side of the soil-pressing roller (10). The slider slides within the slide rail (12).

4. A paddy field embankment building machine according to claim 1, characterized in that, The moving mechanism includes a dual-axis cylinder (9) fixedly installed on the upper end of the top plate (8). Both ends of the dual-axis cylinder (9) are fixedly installed with connecting plates (6). One end of the connecting plate (6) is fixedly connected to the soil-collecting plate (4), and the other end is fixedly installed with an arc-shaped slider (14).

5. A paddy field embankment building machine according to claim 4, characterized in that, The outer side of the soil-collecting plate (11) is provided with a groove (13) that is adapted to the arc-shaped slider (14).

6. A paddy field embankment building machine according to claim 5, characterized in that, The cross-sections of the arc-shaped slider (14) and the groove (13) are both T-shaped structures.

7. A paddy field embankment building machine according to claim 4, characterized in that, Both the first mounting bracket (1) and the second mounting bracket (2) have strip-shaped openings (7) at their upper ends, and the two ends of the connecting plate (6) are located in the two strip-shaped openings (7) respectively.

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