Ploughing and soil turning structure for agricultural machine

Abstract

The utility model provides a ploughing and soil turning structure for an agricultural machine, which comprises a fixed frame, a fixed frame, a soil turning device, a soil turning device and a soil turning device, wherein a mounting frame for mounting is mounted on the left side of the fixed frame; the soil turning plowshare is fixedly mounted on the surface of the bottom side of the fixing frame; the crushing mechanism is mounted on the surface of the bottom side of the fixing frame, and the crushing mechanism is used for crushing the turned soil; and the leveling mechanism is mounted at the right end of the fixing frame. Turned soil is crushed through the crushing mechanism, large soil blocks are effectively crushed into small soil, the soil turning effect of the soil is guaranteed, after the soil is crushed, under the action of the leveling mechanism, the turned and crushed soil is effectively stirred left and right, the soil at the high position is conveniently stirred, and the soil turning effect is improved. The unevenness of the soil surface is reduced, the flatness of the soil surface is improved, the resistance and abrasion of an agricultural implement in the farming process are reduced, and the service life of the agricultural implement is prolonged.

Description

Technical Field

[0001] This utility model relates to the field of tillage technology, and is a tillage structure for agricultural machinery. Background Technology

[0002] The application of agricultural machinery in tilling and turning soil is an indispensable part of modern agricultural production. Depending on factors such as soil type, cultivated area and crop type, appropriate agricultural machinery should be selected. Commonly used tilling machinery includes moldboard plows, disc plows and rotary tillers. Tillage refers to the operation of turning over the entire cultivated layer with a plow. It has the functions of improving the physical, chemical and biological conditions of the cultivated layer, burying fertilizer, improving soil fertility, absorbing and retaining water, removing weeds and killing insect eggs.

[0003] During the tillage and soil turning process of agricultural machinery, the existing tillage tools turn the soil up, resulting in an uneven top surface and the formation of large clods, which reduces the smoothness of the soil surface, making it inconvenient for mechanized farming and planting crop seeds. Utility Model Content

[0004] This invention addresses the technical problem that existing soil turning tools result in an uneven top surface of the soil, with large clods easily forming, reducing the smoothness of the soil surface and hindering mechanized farming and crop seed planting. The invention provides a soil turning structure for agricultural machinery.

[0005] This utility model solves the above-mentioned technical problems through the following technical solutions:

[0006] This utility model provides a tillage and soil-turning structure for agricultural machinery, the tillage and soil-turning structure for agricultural machinery comprising:

[0007] A mounting bracket is provided on the left side of the mounting bracket for installation;

[0008] A soil-turning plow head, which is fixedly installed on the bottom side surface of a fixed frame;

[0009] A crushing mechanism is installed on the bottom side surface of a fixed frame and is used to crush turned-up soil.

[0010] A leveling mechanism is installed at the right end of a fixed frame and is used for leveling the soil after it has been broken up.

[0011] Furthermore, a support plate is fixedly installed on the bottom side of the fixed frame, and a wheel is installed on the bottom side surface of the support plate.

[0012] Furthermore, the number of soil-turning plows is several, and adjacent soil-turning plows are equidistantly distributed on the bottom side of the fixed frame.

[0013] Furthermore, the crushing mechanism includes a fixed base, a crushing motor, and a crushing disc. The fixed base is fixedly connected to the bottom side surface of the fixed frame. The crushing motor is installed on the side surface of the fixed base. The output end of the crushing motor is connected to a rotating shaft. The crushing disc is fixedly sleeved on the surface of the rotating shaft. The crushing blade is fixedly connected to the edge of the side surface of the crushing disc.

[0014] Furthermore, there are several crushing discs, and adjacent crushing discs are placed parallel to each other at equal intervals.

[0015] Furthermore, multiple crushing blades are installed on both sides of the crushing disc, and the multiple crushing blades are evenly distributed in a ring on the side surface of the crushing disc.

[0016] Furthermore, the leveling mechanism includes a top plate, a pushing component, a connecting component, and a leveling component. The top plate is fixedly connected to the right end of the fixed frame. The pushing component is installed on the top of the top plate. The connecting component is installed at the end of the pushing component. The leveling component for soil leveling is provided at the bottom of the connecting component.

[0017] Furthermore, the pushing assembly includes a hydraulic cylinder, a pushing seat, and a guide plate. The hydraulic cylinder is fixedly connected to the top side surface of the top plate, the output end of the hydraulic cylinder is fixedly connected to the pushing seat, the bottom side surface of the pushing seat is fixedly connected to the guide plate, a guide post passes through the side surface of the guide plate, and a connecting assembly is connected to the bottom side of the guide plate.

[0018] Furthermore, connecting plates are fixedly connected to the opposite ends of the guide post, the connecting plates are fixedly connected to the bottom surface of the top plate, and the guide plate is slidably sleeved on the surface of the guide post.

[0019] Furthermore, the connecting component is a connecting frame, and a leveling component is fixedly connected to the bottom of the connecting frame. The leveling component includes a leveling plate and a fixing column. There are several leveling plates, and adjacent leveling plates are fixedly connected by fixing columns. The leveling plates are placed parallel to each other.

[0020] Based on common knowledge in the field, the above-mentioned preferred conditions can be combined arbitrarily to obtain various preferred embodiments of this utility model.

[0021] The positive and progressive effects of this utility model are as follows:

[0022] The aforementioned tillage structure for agricultural machinery uses a crushing mechanism to pulverize the turned-up soil, effectively breaking large clumps of soil into smaller pieces, ensuring effective tillage. After the soil is crushed, a leveling mechanism effectively moves the crushed soil left and right, facilitating the movement of higher soil areas, reducing surface unevenness, and improving surface flatness. This reduces resistance and wear on agricultural machinery during tillage, extending the service life of the machinery. Attached Figure Description

[0023] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application.

[0024] Figure 1 This is a three-dimensional structural diagram of the soil-turning structure of this utility model.

[0025] Figure 2 This is a bottom-view three-dimensional structural diagram of the soil-turning structure of this utility model.

[0026] Figure 3 This is a three-dimensional structural diagram of the right end of the soil-turning structure of this utility model.

[0027] Explanation of reference numerals in the attached figures

[0028] 1. Fixture;

[0029] 2. Mounting bracket;

[0030] 3. Support plate;

[0031] 4. Wheels;

[0032] 5. Plowshare for turning the soil;

[0033] 6. Crushing mechanism; 61. Fixed base; 62. Crushing motor; 63. Rotating shaft; 64. Crushing disc; 65. Crushing blade;

[0034] 7. Leveling mechanism; 71. Top plate; 72. Hydraulic cylinder; 73. Pushing seat; 74. Guide plate; 75. Connecting plate; 76. Guide column; 77. Connecting frame; 78. Leveling plate; 79. Fixing column. Detailed Implementation

[0035] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present application, and not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative effort should fall within the scope of protection of the present application.

[0036] It should be noted that the terms "first," "second," etc., in the specification, claims, and accompanying drawings of this application are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate for the embodiments of this application described herein. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover non-exclusive inclusion; for example, a process, method, system, product, or apparatus that comprises a series of steps or units is not necessarily limited to those steps or units explicitly listed, but may include other steps or units not explicitly listed or inherent to such processes, methods, products, or apparatus.

[0037] In this application, the terms "upper," "lower," "left," "right," "front," "rear," "top," "bottom," "inner," "outer," "middle," "vertical," "horizontal," "lateral," and "longitudinal" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. These terms are primarily for the purpose of better describing this application and its embodiments, and are not intended to limit the indicated device, element, or component to having a specific orientation, or to be constructed and operated in a specific orientation.

[0038] Furthermore, in addition to indicating location or positional relationship, some of the aforementioned terms may also have other meanings. For example, the term "above" may also be used in some cases to indicate a certain dependency or connection relationship. Those skilled in the art can understand the specific meaning of these terms in this application based on the specific circumstances.

[0039] Furthermore, the terms "installation," "setup," "equipped with," "connection," "linking," and "socketing" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral structure; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium, or an internal connection between two devices, components, or parts. Those skilled in the art can understand the specific meaning of these terms in this application based on the specific circumstances.

[0040] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other.

[0041] like Figure 1-3 As shown, the agricultural machinery tillage and soil-turning structure includes:

[0042] A fixing frame 1, wherein a mounting bracket 2 for installation is installed on the left side of the fixing frame 1;

[0043] A soil-turning plow head 5 is fixedly installed on the bottom side surface of the fixing frame 1;

[0044] Crushing mechanism 6 is installed on the bottom side surface of the fixed frame 1 and is used to crush the turned soil.

[0045] Leveling mechanism 7 is installed at the right end of fixed frame 1 and is used for leveling the soil after it has been broken.

[0046] The machine is connected to the agricultural machinery via the mounting frame 2. Driven by the agricultural machinery, the tilling plow 5 turns the soil. At the same time, the crushing mechanism 6 crushes the turned soil, effectively breaking large clods of soil into smaller pieces, ensuring the soil turning effect. After the soil is crushed, the leveling mechanism 7 effectively moves the crushed soil from side to side, making it easier to move the soil in higher positions, reducing the unevenness of the soil surface, improving the flatness of the soil surface, reducing the resistance and wear of the agricultural machinery during the tillage process, and extending the service life of the agricultural machinery.

[0047] A support plate 3 is fixedly installed on the bottom side of the fixed frame 1, and a wheel 4 is installed on the bottom side surface of the support plate 3.

[0048] The number of soil-turning plows 5 is several, and adjacent soil-turning plows 5 are distributed at equal intervals on the bottom side of the fixed frame 1.

[0049] The crushing mechanism 6 includes a fixed base 61, a crushing motor 62, and a crushing disc 64. The fixed base 61 is fixedly connected to the bottom side surface of the fixed frame 1. The crushing motor 62 is installed on the side surface of the fixed base 61. The output end of the crushing motor 62 is connected to a rotating shaft 63. The crushing disc 64 is fixedly sleeved on the surface of the rotating shaft 63. A crushing blade 65 is fixedly connected to the edge of the side surface of the crushing disc 64.

[0050] Start the crushing motor 62, which drives the rotating shaft 63 to rotate. The rotating shaft 63 drives the crushing disc 64, which is fixedly sleeved on the surface, to rotate. The crushing disc 64 drives the crushing blade 65, which is fixedly connected to the side surface, to rotate. Through the action of the crushing disc 64 and the crushing blade 65, it is easy to crush large pieces of soil, improve the condition of small soil particles after tilling, and facilitate subsequent cultivation.

[0051] The number of the crushing discs 64 is several, and adjacent crushing discs 64 are placed parallel to each other at equal distances.

[0052] Multiple crushing blades 65 are installed on both sides of the crushing disc 64, and the multiple crushing blades 65 are evenly distributed in a ring on the side surface of the crushing disc 64.

[0053] The leveling mechanism 7 includes a top plate 71, a pushing component, a connecting component, and a leveling component. The top plate 71 is fixedly connected to the right end of the fixing frame 1. The pushing component is installed on the top of the top plate 71, and the connecting component is installed at the end of the pushing component. The leveling component for soil leveling is provided at the bottom of the connecting component.

[0054] The pushing assembly includes a hydraulic cylinder 72, a pushing seat 73, and a guide plate 74. The hydraulic cylinder 72 is fixedly connected to the top side surface of the top plate 71. The output end of the hydraulic cylinder 72 is fixedly connected to the pushing seat 73. The bottom side surface of the pushing seat 73 is fixedly connected to the guide plate 74. A guide post 76 passes through the side surface of the guide plate 74. A connecting assembly is connected to the bottom side of the guide plate 74.

[0055] The guide post 76 is fixedly connected to the two ends of the guide plate 75, the connecting plate 75 is fixedly connected to the bottom surface of the top plate 71, and the guide plate 74 is slidably sleeved on the surface of the guide post 76.

[0056] The connecting component is a connecting frame 77, and a leveling component is fixedly connected to the bottom of the connecting frame 77. The leveling component includes a leveling plate 78 and a fixing post 79. There are several leveling plates 78, and adjacent leveling plates 78 are fixedly connected by fixing posts 79. The leveling plates 78 are placed in parallel.

[0057] Start the hydraulic cylinder 72, which pushes the fixedly connected push seat 73 to move. The push seat 73 pushes the fixedly connected guide plate 74 on the bottom side to move. The guide plate 74 drives the connecting frame 77 on the bottom side to move. The connecting frame 77 drives the flat plate 78 to move, which facilitates the adjustment of the flat plate 78 on the soil surface during tilling. This reduces the unevenness of the soil surface, improves the flatness of the soil surface, reduces the resistance and wear of agricultural machinery during tilling, and extends the service life of agricultural machinery.

[0058] The circuits, electronic components, and modules involved are all existing technologies, which can be fully implemented by those skilled in the art, and need not be elaborated upon. The content protected by this application does not involve any improvement to the software and methods.

[0059] This utility model is not limited to the above-described embodiments. Any changes in its shape or structure fall within the protection scope of this utility model. The protection scope of this utility model is defined by the appended claims. Those skilled in the art can make various changes or modifications to these embodiments without departing from the principles and essence of this utility model, but all such changes and modifications fall within the protection scope of this utility model.

Claims

1. A ploughing and soil-turning structure for agricultural machines, characterised in that, The farmland ploughing and turning structure comprises: A fixed frame (1) is provided with a mounting frame (2) on the left side for mounting; A ploughing plough head (5) is fixedly installed on the bottom side surface of the fixed frame (1); A crushing mechanism (6) is installed on the bottom side surface of the fixed frame (1), and is used for crushing the turned soil; A leveling mechanism (7) is installed at the right end of the fixed frame (1), and is used for leveling the crushed soil; The leveling mechanism (7) comprises a top plate (71), a pushing assembly, a connecting assembly and a leveling assembly, the top plate (71) is fixedly connected at the right end of the fixed frame (1), the top plate (71) is provided with the pushing assembly on the top, the pushing assembly is provided with the connecting assembly at the tail end, and the connecting assembly is provided with the leveling assembly at the bottom end for soil leveling; the pushing assembly comprises a hydraulic cylinder (72), a pushing seat (73) and a guide plate (74), the hydraulic cylinder (72) is fixedly connected on the top side surface of the top plate (71), the output end of the hydraulic cylinder (72) is fixedly connected with the pushing seat (73), the pushing seat (73) is fixedly connected with the guide plate (74) on the bottom side surface, the side surface of the guide plate (74) is penetrated by a guide column (76), and the guide plate (74) is connected with the connecting assembly on the bottom side; the opposite ends of the guide column (76) are fixedly connected with a connecting plate (75), the connecting plate (75) is fixedly connected on the bottom side surface of the top plate (71), and the guide column (76) is slidably sleeved with the guide plate (74) on the surface; the connecting assembly is a connecting frame (77), the connecting frame (77) is fixedly connected with the leveling assembly at the bottom end, the leveling assembly comprises a leveling plate (78) and a fixed column (79), the number of the leveling plate (78) is several, adjacent leveling plates (78) are fixedly connected through the fixed column (79), and the leveling plates (78) are placed in parallel.

2. The tillage structure for agricultural machines as claimed in claim 1, wherein: The bottom side of the fixed frame (1) is fixedly provided with a supporting plate (3), and the bottom side surface of the supporting plate (3) is provided with a wheel (4).

3. The tillage structure for agricultural machines as claimed in claim 1, wherein: The number of the ploughing plough head (5) is several, and adjacent ploughing plough heads (5) are distributed equidistantly on the bottom side of the fixed frame (1).

4. The tillage structure for agricultural machines as claimed in claim 1, wherein: The crushing mechanism (6) comprises a fixed seat (61), a crushing motor (62) and a crushing disc (64), the fixed seat (61) is fixedly connected on the bottom side surface of the fixed frame (1), the fixed seat (61) is provided with the crushing motor (62) on the side surface, the output end of the crushing motor (62) is connected with a rotating shaft (63), the rotating shaft (63) is fixedly sleeved with the crushing disc (64) on the surface, and the side surface edge of the crushing disc (64) is fixedly connected with a crushing knife (65).

5. The tillage structure for agricultural machines as claimed in claim 4, wherein: The number of the crushing disc (64) is several, and adjacent crushing discs (64) are placed equidistantly and in parallel.

6. The tillage structure for agricultural machines as claimed in claim 4, wherein: A plurality of crushing knives (65) are installed on the opposite side surfaces of the crushing disc (64), and the plurality of crushing knives (65) are uniformly distributed in a ring shape on the side surface of the crushing disc (64).

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