Ridge breaking structure of sugarcane ridge breaking machine

Abstract

The ridge breaking structure of the sugarcane ridge breaking machine comprises a fixing plate, a supporting rod, connecting rods, an adjusting assembly, a supporting column, a protection plate and a protection cover, the supporting rod used for supporting is fixedly connected to the middle of the upper side of the rear end of the fixing plate, and the connecting rods are hinged to the upper portions of the two sides of the rear end of the fixing plate. The adjusting assembly is fixedly connected to the upper end of the supporting rod, the supporting columns are installed at the rear ends of the two connecting rods and the supporting rod, the protection plates used for protecting internal devices are fixedly connected to the two sides of the rear end of the fixing plate, and the protection cover is fixedly connected to the upper ends of the fixing plate and the protection plates. The sugarcane ridge breaking device has the advantages that the distance between the ridge breaking ploughs is adjusted by installing the adjusting assembly, the flexibility and adaptability of the device are improved, the sugarcane ridge breaking device can better meet the planting requirements of different kinds of sugarcanes, and then sustainable development of agriculture is promoted.

Description

Technical Field

[0001] The utility model relates to the field of agricultural machinery, in particular to a ridging structure of a sugarcane ridging machine. Background Art

[0002] Sugarcane is a ratoon crop. After the previous crop of sugarcane is harvested, the sugarcane stumps (heads or stakes) left in the field become a new crop of sugarcane through artificial cultivation, usually simply referred to as ratoon sugarcane. In China, sugarcane generally retains ratoons for 2 - 3 years. Ridging and loosening the soil around the stumps is a key measure to increase the yield of ratoon sugarcane. After a year of soil banking, trampling, and exposure to rain and sun, the soil usually becomes compacted and poorly aerated, which is not suitable for the growth of roots and buds. In particular, the activities of roots and buds require a large amount of oxygen. If the ridges are not broken and the soil around the stumps is not loosened in time, the growth of roots and the germination of buds will be hindered, seriously affecting the number of new shoots.

[0003] However, the ridging structure of the existing ridging machines still has drawbacks:

[0004] Although the ridging structure of the existing sugarcane ridging machine can break the ridges and loosen the soil around the stumps, thereby improving the survival rate and yield of sugarcane seedlings, the spacing between the ridging plows inside the ridging structure of the existing sugarcane ridging machine cannot be adjusted. There are significant differences in the growth habits and planting row spacings of different varieties of sugarcane, and the fixed spacing of the ridging plows cannot meet the needs of diversified planting. This not only affects the applicability of the machine and fails to fully exert its ridging effect, but also reduces the growth efficiency and economic benefits of crops to a certain extent. Content of the Utility Model

[0005] The technical problem to be solved by the utility model is to overcome the above defects and provide a ridging structure of a sugarcane ridging machine.

[0006] To solve the above technical problem, the technical solution provided by the utility model is: a ridging structure of a sugarcane ridging machine, comprising: a fixing plate;

[0007] A support rod, which is fixedly connected to the middle part of the upper side of the rear end of the fixing plate;

[0008] A connecting rod, which is hinged to the upper parts on both sides of the rear end of the fixing plate;

[0009] An adjusting assembly, which is arranged at the upper end of the support rod. The adjusting assembly includes a shaft rod, a connecting plate, a synchronous rod, and a hydraulic cylinder. The shaft rod is fixedly connected to the middle part of the rear side of the upper end of the support rod. The connecting plate is rotatably connected to the upper part of the outside of the shaft rod through a bearing. The two synchronous rods are respectively rotatably connected to the front and rear parts of the upper end of the connecting plate. The ends of the two synchronous rods away from the connecting plate are respectively rotatably connected to the middle parts of the upper ends of the two connecting rods. The hydraulic cylinder is hinged to the upper part of the rear end of the fixing plate, and the end of the hydraulic cylinder away from the fixing plate is hinged to the front part of one side of the connecting rod;

[0010] Support columns, three of which are respectively arranged at the rear ends of two connecting rods and a support rod;

[0011] A protection plate, which is fixedly connected to both sides of the rear end of the fixed plate,

[0012] A protective cover, which is fixedly connected to the upper ends of the fixed plate and the protection plate.

[0013] As an improvement, a feeding groove is formed in the middle of the upper end of the support column, the feeding groove penetrates through the support column, a feeding pipe is fixedly connected to the middle of the upper end of the support column, and the feeding pipe extends to the upper end of the protective cover.

[0014] As an improvement, a ridging plow is fixedly connected to the lower end of the support column.

[0015] As an improvement, connecting blocks are fixedly connected to both sides of the front end of the fixed plate and the middle of the front end of the protective cover.

[0016] As an improvement, one is fixedly connected to the rear end of the support rod, two of the support columns are respectively hinged to the rear ends of the two connecting rods, and the support column is fixedly connected to the rear end of the connecting rod by bolts.

[0017] The advantages of the present utility model compared with the prior art are as follows: By installing an adjusting component, the distance between the ridging plows is adjusted. The hydraulic cylinder drives one connecting rod to rotate. While one connecting rod rotates, the synchronous rod at its upper end drives the connecting plate to rotate under the fixation of the shaft rod. The connecting plate drives the other synchronous rod to pull the other connecting rod to rotate, and the distance between the connecting rod, the support column and the ridging plow is adjusted, improving the flexibility and adaptability of the device, being able to better serve the planting requirements of different types of sugarcane, and thus promoting the sustainable development of agriculture. Description of the Drawings

[0018] Figure 1 is a perspective view of the present utility model.

[0019] Figure 2 is a sectional view of the present utility model.

[0020] Figure 3 is a sectional view of the support column of the present utility model.

[0021] Figure 4 is a schematic diagram of the adjusting component of the present utility model.

[0022] Figure 5 is a schematic diagram of the connection between the connecting rod and the support column of the present utility model.

[0023] As shown in the figure: 1. Fixed plate; 2. Support rod; 3. Connecting rod; 4. Adjusting component; 41. Shaft rod; 42. Connecting plate; 43. Synchronous rod; 44. Hydraulic cylinder; 5. Support column; 6. Protection plate; 61. Protective cover; 7. Feeding trough; 71. Feeding pipe; 8. Ridging plow; 9. Connecting block. Detailed implementation mode

[0024] Here, the exemplary embodiments will be described in detail, and the examples are shown in the drawings. When the following description refers to the drawings, unless otherwise indicated, the same numbers in different drawings represent the same or similar elements. The implementation modes described in the following exemplary embodiments do not represent all implementation modes consistent with the present disclosure. On the contrary, they are only examples of devices consistent with some aspects of the present disclosure as detailed in the appended claims.

[0025] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the drawings in the embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present invention.

[0026] Embodiment 1:

[0027] As Figures 1 to 5 shown, this embodiment proposes a ridging structure of a sugarcane ridging machine, including a fixed plate 1, a support rod 2, a connecting rod 3, an adjusting component 4, a support column 5, a protection plate 6 and a protective cover 61. A support rod 2 for support is fixedly connected to the middle part of the upper side of the rear end of the fixed plate 1. Connecting rods 3 for support are hinged to the upper parts of both sides of the rear end of the fixed plate 1. An adjusting component 4 for controlling the rotation of the two connecting rods 3 to control the ridging gap is fixedly connected to the upper end of the support rod 2. Support columns 5 are installed at the rear ends of the two connecting rods 3 and the support rod 2. One support column 5 is fixedly connected to the rear end of the support rod 2, and the two support columns 5 are hinged to the rear end of the connecting rod 3. The hinge between the support column 5 and the connecting rod 3 can be adjusted to a fixed connection by bolts. Protection plates 6 for protecting the internal device are fixedly connected to both sides of the rear end of the fixed plate 1. A protective cover 61 for covering the internal device is fixedly connected to the upper ends of the fixed plate 1 and the protection plate 6.

[0028] The adjusting assembly 4 includes a shaft rod 41, a connecting plate 42, a synchronizing rod 43, and a hydraulic cylinder 44. At the rear part of the upper end of the support rod 2, a shaft rod 41 for supporting the connecting plate 42 is fixedly connected. At the front and rear sides of the upper end of the connecting plate 42, synchronizing rods 43 for synchronizing the rotation amplitudes of the two connecting rods 3 are rotatably connected. One end of each of the two synchronizing rods 43 away from the connecting plate 42 is rotatably connected to the middle of the upper end of each of the two connecting rods 3. At the rear end of the fixing plate 1, a hydraulic cylinder 44 for driving the rotation of the connecting rod 3 is hinged. The end of the hydraulic cylinder 44 away from the fixing plate 1 is hinged to the rear side of one side of a connecting rod 3.

[0029] The hydraulic cylinder 44 of the device is connected to an external hydraulic system. Since the hydraulic system belongs to the common knowledge in the art and is not an improved technical point of this case, it will not be elaborated here.

[0030] At the upper end of the support column 5, a material conveying groove 7 for conveying fertilizer is provided. The material conveying groove 7 penetrates through the support column 5. At the middle of the upper end of the support column 5, a material conveying pipe 71 for conveying fertilizer from the outside to the inside of the device is fixedly connected. The upper end of the material conveying pipe 71 extends to the upper end of the protective cover 61.

[0031] At the lower end of the support column 5, a ridging plow 8 for facilitating the breaking of soil ridges is fixedly connected.

[0032] At both sides of the front end of the fixing plate 1 and the middle of the front end of the protective cover 61, connecting blocks 9 for connecting and installing the device and the ridging machine are fixedly connected.

[0033] During use, the device is installed at the rear end of the ridging machine through the connecting block 9. The hydraulic cylinder 44 is connected to the hydraulic system inside the ridging machine and is controlled through the control system inside the ridging machine. Then, the telescoping of the hydraulic cylinder 44 is controlled through the control system inside the ridging machine. By driving the rotation of one connecting rod 3 through the hydraulic cylinder 44, while one connecting rod 3 rotates, the connecting plate 42 is driven to rotate under the fixation of the shaft rod 41 through the synchronizing rod 43 at its upper end. By driving the rotation of the other synchronizing rod 43 through the connecting plate 42, the other connecting rod 3 is pulled to rotate, thereby adjusting the spacing between the three support columns 5. Then, the direction of the support column 5 at the rear end of the two connecting rods 3 is adjusted through the bolt at the hinge to keep the directions of the three ridging plows 8 consistent. Finally, the ridging machine drives the device to break the ridges. During ridging, fertilizer can be conveyed into the soil through the material conveying groove 7 by connecting an external fertilizer supply device to the material conveying pipe 71.

[0034] The electrical components mentioned in this article are all electrically connected to an external main controller and 220V mains power. And the main controller can be a conventional known device such as a computer for control. In the specific implementation manners of the present disclosure, the detailed descriptions of known functions and known components are omitted. To ensure the compatibility of the device, the operating means adopted are consistent with the parameters of market instruments.

[0035] Although embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A ridge breaking structure of a sugarcane ridge breaking machine, characterized in that: include: Fixed plate (1); A support rod (2), the support rod (2) being fixedly connected to the middle portion of the upper side of the rear end of the fixing plate (1); Connecting rods (3), the connecting rods (3) being hinged to upper portions of both sides of the rear end of the fixing plate (1); An adjustment component (4), the adjustment component (4) being arranged at the upper end of the support rod (2), the adjustment component (4) comprising an axle rod (41), a connecting plate (42), a synchronization rod (43) and a hydraulic cylinder (44), the axle rod (41) being fixedly connected to the rear side of the middle part of the upper end of the support rod (2), the connecting plate (42) being rotationally connected to the outer upper end of the axle rod (41) through a bearing, the two synchronization rods (43) being rotationally connected to the front and rear parts of the upper end of the connecting plate (42), the ends of the two synchronization rods (43) being away from the connecting plate (42) being rotationally connected to the middle parts of the upper ends of the two connecting rods (3), the hydraulic cylinder (44) being hinged to the upper part of the rear end of the fixing plate (1), and the end of the hydraulic cylinder (44) being away from the fixing plate (1) being hinged to the front part of one side of the connecting rod (3); Support columns (5), wherein three support columns (5) are respectively arranged at the rear ends of the two connecting rods (3) and the support rod (2); A protection plate (6), wherein the protection plate (6) is fixedly connected to both sides of the rear end of the fixing plate (1), A protective cover (61), wherein the protective cover (61) is fixedly connected to the fixing plate (1) and the upper end of the protective plate (6).

2. The ridge breaking structure of a sugarcane ridge breaking machine according to claim 1, characterized in that: A material delivery trough (7) is provided in the middle of the upper end of the support column (5), and the material delivery trough (7) passes through the support column (5). A material delivery pipe (71) is fixedly connected to the middle of the upper end of the support column (5), and the material delivery pipe (71) extends to the upper end of the protective cover (61).

3. The ridge breaking structure of a sugarcane ridge breaking machine according to claim 1, characterized in that: A ridging plough (8) is fixedly connected to the lower end of the support column (5).

4. The ridge breaking structure of a sugarcane ridge breaking machine according to claim 1, characterized in that: Both sides of the front end of the fixing plate (1) and the middle of the front end of the protection cover (61) are fixedly connected with connecting blocks (9).

5. The ridge breaking structure of a sugarcane ridge breaking machine according to claim 1, characterized in that: One is fixedly connected to the rear end of the support rod (2), and the two support columns (5) are respectively hinged to the rear ends of the two connecting rods (3), and the support columns (5) are fixedly connected to the rear ends of the connecting rods (3) by bolts.

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