A detachable side panel for a micro-tiller

Abstract

This utility model discloses a detachable side plate for a micro-tiller, comprising: a mounting plate and an operating assembly. A connecting plate is detachably connected to the mounting plate via mounting bolts. First positioning posts are fixedly connected to the left and right sides of the sidewall of the connecting plate. A reset hydraulic cylinder is rotatably connected to the outer surface of each first positioning post. A reset hydraulic rod is fixedly connected to the output end of the reset hydraulic cylinder. A first connecting seat is rotatably connected to the outer surface of the reset hydraulic rod. A rotating rod is fixedly connected to the lower surface of the first connecting seat. A second positioning post is rotatably connected to the interior of the rotating rod. The first positioning post provides a stable rotation fulcrum for the reset hydraulic cylinder. The reset hydraulic cylinder and reset hydraulic rod work together to adjust the position of the abutment block. The rotating rod works with the second positioning post to achieve flexible rotation. The abutment roller reduces friction, facilitating equipment posture adjustment. The connecting bolts make it easy to assemble and disassemble the fixed rod and the connecting plate. The mud guide plate guides the soil, preventing accumulation.

Description

Technical Field

[0001] This utility model relates to the field of agricultural machinery technology, and in particular to a detachable side plate for a micro-tiller. Background Technology

[0002] Mini tillers, as small agricultural tillage machinery, are widely used in small plots of land such as hills, mountains, and greenhouses. In the traditional context, traditional tillage methods rely on manpower or large machinery. The former is inefficient, and the latter is difficult to operate due to terrain limitations. With the development of agricultural modernization, the demand for flexible and efficient tillage equipment has increased. Existing mini tillers have problems such as fixed structure, inconvenient adjustment, and poor adaptability. Especially when operating in complex terrain, it is difficult to adjust the tillage angle and depth, and the disassembly and maintenance of soil parts are cumbersome, affecting the efficiency of operation.

[0003] Traditional equipment, due to its fixed structure and lack of linkage and mud guiding design, faces problems such as difficult adjustment, complicated maintenance, and low efficiency, making it difficult to meet the needs of efficient cultivation of modern small plots. Utility Model Content

[0004] The purpose of this utility model is to provide a detachable side plate for a micro-tiller. The first positioning column provides a stable rotation fulcrum for the reset hydraulic cylinder. The reset hydraulic cylinder and the reset hydraulic rod work together to adjust the position of the abutment block. The rotating rod works with the second positioning column to achieve flexible rotation. The abutment roller reduces friction and facilitates equipment posture adjustment. The connecting bolts make it easy to assemble and disassemble the fixing rod and the connecting plate. The mud guide plate can guide the soil and prevent accumulation.

[0005] To achieve the above objectives, a detachable side panel for a micro-tiller is provided, comprising: a mounting plate and a working component. A connecting plate is detachably connected to the mounting plate via mounting bolts. First positioning posts are fixedly connected to the left and right sides of the sidewall of the connecting plate. A reset hydraulic cylinder is rotatably connected to the outer surface of each first positioning post. A reset hydraulic rod is fixedly connected to the output end of the reset hydraulic cylinder. A first connecting seat is rotatably connected to the outer surface of the reset hydraulic rod. A rotating rod is fixedly connected to the lower surface of the first connecting seat. A second positioning post is rotatably connected to the inside of the rotating rod. A second connecting seat is rotatably connected to the lower surface of the second positioning post. An abutment block is fixedly connected to the lower surface of the second connecting seat. A mating groove is formed on the lower surface of the abutment block. A fixing post is fixedly connected to the inner surface of the mating groove. An abutment roller is rotatably connected to the outer surface of the fixing post. A fixing rod is detachably connected to the sidewall of the connecting plate via connecting bolts. A mud guide plate is fixedly connected between the two fixing rods. The detachable connection facilitates component disassembly and maintenance, the multi-component rotation allows for flexible adjustment, and the mud guide plate prevents soil accumulation, improving operational smoothness.

[0006] According to the aforementioned detachable tiller side plate, the mounting bolt array is disposed on the side wall of the connecting plate, and the mounting bolts extend into the interior of the mounting plate. The arrayed mounting bolts enhance connection stability, and the extended design ensures a secure connection, improving the overall structural reliability.

[0007] According to the aforementioned detachable side plate of a micro-tiller, the number of mounting bolts corresponds to the number of connecting plates, and one end of the second positioning post is fixedly connected to the connecting plate. The correspondence between the number of bolts and connecting plates ensures balanced connection, and the fixed connection of the positioning post provides stable support, ensuring precise component linkage.

[0008] According to the aforementioned detachable micro-tiller side plate, the rotating rods are symmetrically arranged on the front and rear sides of the connecting plate sidewall, and there are two mud guide plates. The symmetrical rotating rods ensure balanced force distribution, and the double mud guide plates enhance the mud guiding effect, improving the stability and efficiency of the equipment operation.

[0009] According to the aforementioned detachable side plate of a micro-tiller, the mud guide plate is located between two connecting plates, and there are several mating grooves. The number of fixing columns corresponds to the number of mating grooves. The mud guide plate is positioned reasonably to avoid interfering with other components, and the multiple mating grooves and fixing columns enhance support, adapting to different operational needs.

[0010] According to the aforementioned detachable micro-tiller side plate, the working component is located on the outer surface of the mounting plate. The working component includes a connecting block, positioning holes, a mounting groove, a gearbox, a drive motor, a limiting connecting seat, a hexagonal shaft, a connecting sleeve, and blades. The connecting block is fixedly connected to the upper surface of the mounting plate. The front surface of the connecting block has a mounting groove, and positioning holes are provided on both the left and right sides of the outer surface of the mounting groove. The drive motor is fixedly connected to the upper surface of the mounting plate. The output end of the drive motor is fixedly connected to the gearbox, and the output end of the gearbox is sleeved with a hexagonal shaft. Connecting sleeves are sleeved on both the left and right sides of the outer surface of the hexagonal shaft. Blades are fixedly connected to the outer surface of the connecting sleeve, and a limiting connecting seat is sleeved on the side wall of the connecting sleeve. The working component has a reasonable layout, and the various components work together to achieve the tillage function. The limiting structure ensures stable operation of the components.

[0011] According to the aforementioned detachable micro-tiller side plate, the gearbox extends to the lower surface of the mounting plate, the side wall of the limiting connecting seat is fixedly connected to the connecting plate, the blade array is on the outer surface of the connecting sleeve, and the interior of the positioning hole communicates with the outer surface of the connecting block. The extended gearbox design optimizes power transmission, the limiting connection enhances stability, the blade array improves tillage uniformity, and the communicating positioning hole facilitates component installation.

[0012] The above-mentioned solution has the following beneficial effects: This utility model includes mounting bolts, a connecting plate, a first positioning post, a reset hydraulic cylinder, a reset hydraulic rod, a first connecting seat, a rotating rod, a second positioning post, a second connecting seat, a contact block, a mating groove, a fixing post, a contact roller, connecting bolts, a fixing rod, and a guide plate. The first positioning post provides a stable rotation fulcrum for the reset hydraulic cylinder. The reset hydraulic cylinder and the reset hydraulic rod work together to adjust the position of the contact block. The rotating rod works with the second positioning post to achieve flexible rotation. The contact roller reduces friction and facilitates equipment posture adjustment. The connecting bolts make it easy to assemble and disassemble the fixing rod and the connecting plate. The guide plate guides the mud and prevents it from accumulating.

[0013] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0014] The present invention will be further described below with reference to the accompanying drawings and embodiments; Figure 1 This is a perspective view of a detachable side panel of a micro-tiller according to the present invention; Figure 2 This is a front view of a detachable side panel of a micro-tiller according to the present invention; Figure 3 This is a cross-sectional perspective view of a detachable side plate of a micro-tiller according to the present invention; Figure 4 This utility model Figure 3 Enlarged view of the structure at point A in the middle.

[0015] Legend: 1. Mounting plate; 2. Connecting block; 3. Positioning hole; 4. Mounting groove; 5. Gearbox; 6. Drive motor; 7. Limiting connecting seat; 8. Hexagonal shaft; 9. Connecting sleeve; 10. Blade; 11. Connecting plate; 12. Mounting bolt; 13. Connecting bolt; 14. Fixing rod; 15. Guide plate; 16. First positioning post; 17. Reset hydraulic cylinder; 18. Reset hydraulic rod; 19. First connecting seat; 20. Second positioning post; 21. Rotating rod; 22. Second connecting seat; 23. Abutting block; 24. Mating groove; 25. Abutting roller; 26. Fixing post. Detailed Implementation

[0016] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0017] Reference Figure 1-4This utility model discloses a detachable side plate for a micro-tiller, comprising: a mounting plate 1 and a working assembly. The mounting plate 1 is detachably connected to a connecting plate 11 via mounting bolts 12. This connection method facilitates quick assembly and disassembly between the connecting plate 11 and the mounting plate 1, while ensuring the stability of the connection. First positioning posts 16 are fixedly connected to both sides of the side wall of the connecting plate 11. The first positioning posts 16 provide a rotation fulcrum for a reset hydraulic cylinder 17, enabling the reset hydraulic cylinder 17 to rotate stably. The outer surface of the first positioning posts 16 is rotatably connected to the reset hydraulic cylinder 17. The reset hydraulic cylinder 17 can move the reset hydraulic rod 18 by extending and retracting, thereby controlling... For subsequent component position adjustments, a reset hydraulic rod 18 is fixedly connected to the output end of the reset hydraulic cylinder 17. The reset hydraulic rod 18 extends and retracts under the drive of the reset hydraulic cylinder 17, thereby pushing the first connecting seat 19 to move. The outer surface of the reset hydraulic rod 18 is rotatably connected to the first connecting seat 19. The first connecting seat 19 transmits the power of the reset hydraulic rod 18 to the rotating rod 21, allowing relative rotation between the two. The lower surface of the first connecting seat 19 is fixedly connected to the rotating rod 21. Under the action of force, the rotating rod 21 can rotate around the second positioning post 20, realizing the position change of the abutment block 23. The interior of the rotating rod 21 is rotatably connected to the second positioning post 20. The second positioning post 20 provides a rotation axis for the rotating rod 21, ensuring the stability of the rotation of the rotating rod 21. A second connecting seat 22 is rotatably connected to the lower surface of the second positioning post 20. The second connecting seat 22 connects the second positioning post 20 and the abutment block 23, allowing relative rotation between the two. The abutment block 23 is fixedly connected to the lower surface of the second connecting seat 22. The abutment block 23 contacts the ground or other components through the abutment roller 25 on its lower surface, providing support or limiting. A mating groove 24 is provided on the lower surface of the abutment block 23, providing installation space for the fixed post 26 and the abutment roller 25. A fixed... The column 26 provides a rotating shaft for the contact roller 25, allowing the contact roller 25 to rotate flexibly. The outer surface of the fixed column 26 is rotatably connected to the contact roller 25. The contact roller 25 can reduce the friction between the contact block 23 and the contact component, making it easier to move or adjust the equipment. The side wall of the connecting plate 11 is detachably connected to the fixing rod 14 by the connecting bolt 13. The connecting bolt 13 realizes the detachable connection between the fixing rod 14 and the connecting plate 11, which facilitates the installation and replacement of the fixing rod 14. The mud guide plate 15 is fixedly connected between the two fixing rods 14. The mud guide plate 15 can guide the mud generated during operation and prevent the mud from accumulating and affecting the operation of the equipment.

[0018] The mounting bolts 12 are arranged in an array on the side wall of the connecting plate 11, extending into the interior of the mounting plate 1. Multiple mounting bolts 12 work together to enhance the firmness of the connection between the connecting plate 11 and the mounting plate 1. The number of mounting bolts 12 corresponds to the number of connecting plates 11, ensuring that each connecting plate 11 can be stably connected to the mounting plate 1 by a corresponding number of mounting bolts 12. One end of the second positioning post 20 is fixedly connected to the connecting plate 11, thus fixing the second positioning post 20 and providing stable rotational support for the rotating rod 21. The rotating rod 21 is symmetrically arranged on the front and rear sides of the side wall of the connecting plate 11. The symmetrical arrangement of the rotating rod 21 ensures that the contact block 23 experiences balanced force, guaranteeing smooth movement. There are two guide plates 15. Between the two connecting plates 11, two mud guide plates 15 work together to improve the mud guiding effect, and their positions are reasonably set so as not to affect the operation of other components. There are several mating grooves 24, and the number of fixing columns 26 is set to correspond to the number of mating grooves 24. Multiple mating grooves 24 and fixing columns 26 can install multiple abutment rollers 25 to enhance the support effect of abutment blocks 23. The working component is located on the outer surface of the mounting plate 1. The working component includes a connecting block 2, a positioning hole 3, a mounting groove 4, a reduction gearbox 5, a drive motor 6, a limit connecting seat 7, a hexagonal shaft 8, a connecting sleeve 9, and blades 10. The working component is the core part of the micro tiller to realize the tillage function. All components work together to complete the tillage operation. The upper surface of the mounting plate 1 is fixedly connected to the connecting block 2, which is the mounting groove 4. The positioning hole 3 provides a base for easy positioning and connection with other components. The front surface of the connecting block 2 has a mounting groove 4, which can be used to install other auxiliary components and expand the equipment's functionality. Positioning holes 3 are provided on both the left and right sides of the outer surface of the mounting groove 4. These positioning holes 3 are used for precise positioning of the connecting block 2 with other components, ensuring installation accuracy. A drive motor 6 is fixedly connected to the upper surface of the mounting plate 1. The drive motor 6 provides a power source for the working component. A reduction gearbox 5 is fixedly connected to the output end of the drive motor 6. The reduction gearbox 5 can adjust the speed of the drive motor 6 to a suitable speed for the blade 10's operation and transmit torque. A hexagonal shaft 8 is sleeved on the output end of the reduction gearbox 5. The hexagonal shaft 8 transmits the power of the reduction gearbox 5 to the connecting sleeve 9. Its hexagonal structure prevents relative... The hexagonal shaft 8 rotates, and connecting sleeves 9 are fitted on both the left and right sides of its outer surface. The connecting sleeves 9 transmit power from the hexagonal shaft 8 to the blades 10 and fix their position. The blades 10 are fixedly connected to the outer surface of the connecting sleeves 9. Driven by the power, the blades 10 rotate to perform tillage operations. Limiting connecting seats 7 are fitted onto the side walls of the connecting sleeves 9, limiting their axial movement. The reduction gearbox 5 extends to the lower surface of the mounting plate 1, allowing its output end to connect to the hexagonal shaft 8 located below the mounting plate 1. The side wall of the limiting connecting seat 7 is fixedly connected to the connecting plate 11, which fixes its position, ensuring stable limiting function. The blades 10 are arranged in a circumferential array on the outer surface of the connecting sleeves 9.The circular array of blades 10 allows for uniform tillage, improving tillage efficiency. The interior of the positioning hole 3 is connected to the outer surface of the connecting block 2, facilitating the insertion of connectors through the positioning hole 3 and enabling the connection of the connecting block 2 with other components.

[0019] Working principle: First, the connecting plate 11 is disassembled and connected to the mounting plate 1 using mounting bolts 12, ensuring that the array of mounting bolts 12 extends into the mounting plate 1 and the number corresponds to that of the connecting plate 11. Then, the fixing rods 14 are installed on the side wall of the connecting plate 11 using connecting bolts 13, so that the guide plate 15 between the two fixing rods 14 is located between the two connecting plates 11. The first positioning post 16 is fixed on the left and right sides of the side wall of the connecting plate 11. The reset hydraulic cylinder 17 is rotatably connected to its outer surface. The reset hydraulic rod 18 is connected to the output end of the reset hydraulic cylinder 17. The first connecting seat 19 rotatably connected to its outer surface drives the rotating rod 21. The rotating rod 21 rotates around the second positioning post 20 inside. One end of the second positioning post 20 is fixed to the connecting plate 11, and the other end is connected to the abutment block 23 through the second connecting seat 22, so that the lower surface of the abutment block 23 mates with the groove 24. The inner contact roller 25 can rotate flexibly through the fixed column 26. The drive motor 6 on the upper surface of the mounting plate 1 starts, and the power is transmitted to the hexagonal shaft 8 through the reduction gearbox 5 (extending to the lower surface of the mounting plate 1) connected to the output end. The connecting sleeves 9 on the left and right sides of the hexagonal shaft 8 rotate accordingly. The blades 10 in the circumferential array on the outer surface of the connecting sleeve 9 begin to work. At the same time, the limiting connecting seat 7 on the side wall of the connecting sleeve 9 restricts the axial movement of the connecting sleeve 9 because it is fixed to the connecting plate 11. During operation, the mud guide plate 15 guides the mud. The mounting groove 4 on the front surface of the connecting block 2 and the positioning holes 3 on both sides (internal to the outer surface of the connecting block 2) can be used to install auxiliary components. The reset hydraulic cylinder 17 drives the rotating rod 21 to rotate around the second positioning column 20 through the telescopic reset hydraulic rod 18, so that the contact block 23 contacts the ground through the contact roller 25, and adjusts the working posture of the equipment.

[0020] In the description of this utility model, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "other end," "upper," "side," "top," "inner," "front," "center," and "both ends," 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. At the same time, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "fixed installation," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; 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; they can refer to the internal communication of two elements or the interaction relationship between two elements. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0021] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A detachable side panel for a micro-tiller, comprising: Mounting plate (1) and working components, characterized in that: the mounting plate (1) is detachably connected to a connecting plate (11) via mounting bolts (12), and the left and right sides of the side wall of the connecting plate (11) are fixedly connected to first positioning columns (16), the outer surface of the first positioning column (16) is rotatably connected to a reset hydraulic cylinder (17), the output end of the reset hydraulic cylinder (17) is fixedly connected to a reset hydraulic rod (18), the outer surface of the reset hydraulic rod (18) is rotatably connected to a first connecting seat (19), the lower surface of the first connecting seat (19) is fixedly connected to a rotating rod (21), and the inner surface of the rotating rod (21) is... The first part is rotatably connected to a second positioning post (20), and the lower surface of the second positioning post (20) is rotatably connected to a second connecting seat (22). The lower surface of the second connecting seat (22) is fixedly connected to an abutment block (23). The lower surface of the abutment block (23) is provided with a mating groove (24). The inner surface of the mating groove (24) is fixedly connected to a fixing post (26). The outer surface of the fixing post (26) is rotatably connected to an abutment roller (25). The side wall of the connecting plate (11) is detachably connected to a fixing rod (14) by a connecting bolt (13). A guide plate (15) is fixedly connected between the two fixing rods (14).

2. The detachable side plate of a micro-tiller according to claim 1, characterized in that: The mounting bolts (12) array is disposed on the side wall of the connecting plate (11), and the mounting bolts (12) extend into the interior of the mounting plate (1).

3. The detachable side plate of a micro-tiller according to claim 1, characterized in that: The number of mounting bolts (12) and the number of connecting plates (11) are set in a corresponding manner, and one end of the second positioning column (20) is fixedly connected to the connecting plate (11).

4. A detachable side plate for a micro-tiller according to claim 1, characterized in that: The rotating rod (21) is symmetrically arranged on the front and rear sides of the side wall of the connecting plate (11), and there are two mud guide plates (15).

5. A detachable side plate for a micro-tiller according to claim 1, characterized in that: The mud guide plate (15) is located between two connecting plates (11), and there are several mating grooves (24). The number of fixed columns (26) and the number of mating grooves (24) are set accordingly.

6. A detachable side plate for a micro-tiller according to claim 1, characterized in that: The working component is located on the outer surface of the mounting plate (1). The working component includes a connecting block (2), a positioning hole (3), a mounting groove (4), a gearbox (5), a drive motor (6), a limit connecting seat (7), a hexagonal shaft (8), a connecting sleeve (9), and a blade (10). The upper surface of the mounting plate (1) is fixedly connected to the connecting block (2). The front surface of the connecting block (2) is provided with a mounting groove (4). The left and right sides of the outer surface of the mounting groove (4) are provided with positioning holes (3). The upper surface of the mounting plate (1) is fixedly connected to the drive motor (6). The output end of the drive motor (6) is fixedly connected to the gearbox (5). The output end of the gearbox (5) is sleeved with the hexagonal shaft (8). The left and right sides of the outer surface of the hexagonal shaft (8) are sleeved with connecting sleeves (9). The outer surface of the connecting sleeve (9) is fixedly connected with a blade (10). The side wall of the connecting sleeve (9) is sleeved with a limit connecting seat (7).

7. A detachable side plate for a micro-tiller according to claim 6, characterized in that: The gearbox (5) extends to the lower surface of the mounting plate (1), the side wall of the limiting connecting seat (7) and the connecting plate (11) are fixedly connected, the blade (10) is circumferentially arrayed on the outer surface of the connecting sleeve (9), and the interior of the positioning hole (3) and the outer surface of the connecting block (2) are connected.

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