Field management machine capable of adjusting farming breadth

Abstract

The utility model relates to the technical field of agricultural machinery, in particular to a field management machine capable of adjusting farming breadth, which comprises a frame and a farming component, the farming component is fixedly mounted at the front end of the frame, and the farming component comprises a mounting frame, a driving motor, a five-star wheel set and a farming blade. The installation frame is fixedly installed at the front end of the frame through a bolt structure, through different configurations of the five-star wheel set and the tillage blades, the field management machine can achieve effective adjustment of the tillage width, and due to the characteristic, the machine can adapt to different land parcels, different crops and scenes with different tillage requirements; no matter a structure of a symmetrical five-star wheel disc and a first blade in an embodiment I, a structure of a stacked and spliced second blade and a plurality of groups of five-star wheel discs in an embodiment II, or a structure of a five-star wheel disc, a ten-star wheel disc, a third blade and a fourth blade in a staggered connection in an embodiment III, the change of the cultivation width can be realized by adjusting the configuration and the connection mode of components.

Description

Technical Field

[0001] The utility model relates to the technical field of agricultural machinery, in particular to a farmland management machine capable of adjusting tillage width. Background Art

[0002] In the design of traditional farmland management machines, tillage width is often a fixed parameter, which limits the adaptability of the machine to different plots and different farming needs. Since the tillage width cannot be adjusted according to specific conditions, traditional farmland management machines often cannot fully exert their effectiveness when facing different plot sizes and shapes, and may even lead to a decline in tillage quality. In addition, the fixed tillage width also increases the difficulty of operation, requiring operators to frequently change equipment or adjust operating methods when facing different farming tasks, reducing work efficiency. Utility Model Content

[0003] 1. Technical issues to be resolved

[0004] In view of the deficiencies in the prior art, the utility model provides a farmland management machine with adjustable tillage width.

[0005] (II) Technical solution

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: the utility model is a garden management machine with adjustable tillage width, including a frame and a tillage component, the tillage component is fixedly installed at the front end of the frame, the tillage component includes a mounting frame, a drive motor, a five-star wheel group and a tillage blade, the mounting frame is fixedly installed at the front end of the frame by a bolt structure, a fixed shield is provided on one side of the mounting frame, the drive motor is fixed on the inner wall of the fixed shield, an adjustment shield is provided on the other side of the mounting frame, the adjustment shield and the mounting frame are slidably connected, the five-star wheel group includes a sleeve and a five-star wheel disc, the sleeve is sleeved on the output end of the drive motor, and the sleeve is connected to the output end of the drive motor by a bolt structure, and the tillage blade is fixed on the five-star wheel disc.

[0007] Preferably, in the structure of embodiment one of the five-star wheel set and the tillage blade, two groups of the five-star wheel discs are symmetrically arranged on the sleeve, the tillage blade is blade one, bolts penetrate through both ends of blade one, and are connected to the five-star wheel disc by bolts.

[0008] Further preferably, in the structure of embodiment two of the five-star wheel group and the tillage blade, the tillage blade is blade two, the blade two is a stacked structure, an adjustment port is provided on blade two, and the adjustment ports between the stacked blades are adapted, the five-star wheel disc is provided with at least three groups on the sleeve, the adjustment port is provided with bolts, and the bolts pass through the adjustment port and are connected to the five-star wheel disc through a threaded structure.

[0009] Again preferably, the structure of embodiment three of the five-star wheel group and the tillage blade, the five-star disc is symmetrically provided with two groups on the sleeve, the sleeve is also provided with a ten-star disc, and the ten-star disc is located between the two five-star discs, and the two five-star discs are staggeredly connected with the ten-star disc through two groups of tillage blades, the two groups of tillage blades are blade three and blade four, both ends of blade three are penetrated by bolts and connected to one group of the five-star disc and the ten-star disc, and blade four is provided with a displacement port, and the displacement port is connected to another group of the five-star disc and the ten-star disc through a through bolt.

[0010] Preferably, a plurality of adjustment holes are provided on the top of the adjustment shield, and a fixing rod passes through the top of the mounting frame, and the fixing rod is adapted to the adjustment hole through a threaded structure.

[0011] Further preferably, a slide groove is provided on the top side of the mounting frame, two sides of the adjustment shield are slidably connected to the slide groove, and an opening adapted to the output end of the drive motor is provided on the adjustment shield.

[0012] Again preferably, the frame includes a main frame, running wheels and handrails, the running wheels are rotatably mounted on the rear end of the main frame, the handrails are mounted on the top of the rear end of the main frame, and the tillage assembly is mounted on the front end of the main frame.

[0013] Preferably, a hinge frame is provided at the rear end of the main frame, the handrail is hinged on the hinge frame through a pin shaft, and the installation configuration of the pin shaft is provided with a limit nut.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the utility model provides a farmland management machine with adjustable tillage width, which has the following beneficial effects:

[0016] Adjustability of tillage width

[0017] Through the different configurations of the five-star wheel group and the tillage blades, the farm management machine can achieve effective adjustment of the tillage width. This feature enables the machine to adapt to different plots, different crops and different tillage needs, improving the applicability and flexibility of the machine. Whether it is the symmetrical five-star wheel and blade one structure in Example 1, or the stacked blade two and multiple sets of five-star wheel structures in Example 2, or the five-star wheel, ten-star wheel and staggered blade three and blade four structures in Example 3, the tillage width can be changed by adjusting the configuration and connection method of the components.

[0018] Improved farming efficiency

[0019] Thanks to the design and optimization of the tillage components, the farmland management machine can perform tillage operations more efficiently. The structural design of the five-star wheel group enables the tillage blade to cut and turn the soil evenly and continuously, improving the quality and efficiency of tillage. At the same time, by adjusting the sliding connection between the guard and the mounting frame, and the adaptation of the fixing rod and the adjustment hole, the tillage depth can be easily adjusted, further improving the tillage effect.

[0020] Convenience and comfort of operation

[0021] The structural design of the frame makes the farmland management machine easy to operate and control. The handrail is hinged on the articulated frame through a pin and is equipped with a limit nut, allowing the operator to adjust the angle of the handrail according to personal preferences and needs, improving the comfort and convenience of operation. At the same time, the design of the travel wheel enables the machine to travel stably on different terrains, further enhancing the convenience of operation.

[0022] Structural stability and durability

[0023] The farm management machine uses a bolt structure to fix the tillage components and the frame, ensuring a stable and reliable connection between the components. At the same time, the five-star wheel set, tillage blades, and adjustment guards are made of wear-resistant and corrosion-resistant materials, which can withstand the harsh farming environment and the wear caused by long-term use, thus improving the durability and service life of the machine.

[0024] In summary, the farmland management machine with adjustable tillage width in the patent document achieves the adjustability of tillage width, improves tillage efficiency, enhances the convenience and comfort of operation, and ensures the stability and durability of the structure through its unique design and optimization, providing an efficient and practical tool for agricultural production. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0026] Figure 2 This is a schematic diagram of the structure of the five-star wheel set and the tillage blade of the first embodiment of the utility model;

[0027] Figure 3 This is a schematic diagram of the structure of a five-star wheel set and a tillage blade in Embodiment 2 of the present utility model;

[0028] Figure 4 This is a schematic diagram of the structure of a five-star wheel set and a tillage blade according to Embodiment 3 of the present utility model;

[0029] In the figure: 1. main frame; 2. mounting frame; 3. fixed shield; 4. adjustable shield; 5. adjusting hole; 6. opening; 7. driving motor; 8. travelling wheel; 9. articulated frame; 10. handrail; 11. pin shaft; 12. limit nut; 13. sleeve; 14. five-star wheel; 15. blade one; 16. adjusting port; 17. blade two; 18. blade three; 19. blade four; 20. displacement port; 21. ten-star wheel. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0031] See also Figure 1-4 The utility model discloses a garden management machine with adjustable tillage width, comprising a frame and a tillage assembly, wherein the tillage assembly is fixedly mounted on the front end of the frame, the tillage assembly comprises a mounting frame 2, a drive motor 7, a five-star wheel set and a tillage blade, the mounting frame 2 is fixedly mounted on the front end of the frame by a bolt structure, a fixed shield 3 is provided on one side of the mounting frame 2, the drive motor 7 is fixed on the inner wall of the fixed shield 3, an adjustment shield 4 is provided on the other side of the mounting frame 2, the adjustment shield 4 is slidably connected to the mounting frame 2, the five-star wheel set comprises a sleeve 13 and a five-star wheel disc 14, the sleeve 13 is sleeved on the output end of the drive motor 7, and the sleeve 13 is connected to the output end of the drive motor 7 by a bolt structure, and the tillage blade is fixed on the five-star wheel disc 14.

[0032] The preferred solution of the above-mentioned farmland management machine with adjustable tillage width is:

[0033] Five-star wheel set and tillage blade embodiment 1:

[0034] Configuration of the five-star roulette wheel 14: Two groups of five-star roulette wheels 14 are symmetrically arranged on the sleeve 13 to form a symmetrical layout.

[0035] Tillage blade structure: The tillage blade is blade 15, which is connected to the five-star wheel 14 through bolts running through both ends.

[0036] Working principle: When the five-star wheel 14 rotates, the blade 15 fixed by bolts rotates accordingly to realize the tillage function. The symmetrical layout makes the tillage more uniform.

[0037] Five-star wheel set and tillage blade embodiment 2:

[0038] Design of blade 2 17: blade 2 17 adopts a stacking structure and is provided with an adjustment opening 16, and the adjustment opening 16 is adapted between the spliced ​​blades 2 17.

[0039] Configuration of the five-star roulette wheel 14: At least three groups of the five-star roulette wheels 14 are provided on the sleeve 13 to provide more connection points.

[0040] Adjustment and connection: A bolt is arranged on the adjustment hole 5 , and the bolt passes through the adjustment port 16 and is connected to the five-star wheel 14 , so as to realize the adjustability of the blade 2 17 .

[0041] Working principle: By adjusting the position of the bolt and the adjusting port 16, the relative position of the blade 2 17 can be changed, thereby adjusting the tillage width. The multi-point layout of the five-star wheel 14 enhances the structural stability.

[0042] Five-star wheel set and tillage blade embodiment 3:

[0043] Configuration of the five-star roulette wheel 14 and the ten-star roulette wheel 21: two groups of five-star roulette wheels 14 are symmetrically arranged on the sleeve 13, and a ten-star roulette wheel 21 is arranged between the two groups of five-star roulette wheels 14.

[0044] Blade configuration: The two groups of tillage blades are blade three 18 and blade four 19. Blade three 18 is fixedly connected to a group of five-star wheel discs 14 and ten-star wheel discs 21. Blade four 19 is provided with a displacement port 20 and is connected to another group of five-star wheel discs 14 and ten-star wheel discs 21.

[0045] Working principle: The combination of the five-star wheel 14 and the ten-star wheel 21 increases the complexity of the tillage surface and improves the tillage effect. By adjusting the position of the displacement opening 20 of the blade 4 19, the tillage width can be further fine-tuned.

[0046] Adjust the shield 4 and the mounting bracket 2:

[0047] The design of the adjustable shield 4 is as follows: an adjusting hole 5 is provided on the top and is connected to the fixing rod on the mounting frame 2 through a threaded structure.

[0048] The structure of the mounting frame 2: A sliding groove is provided on the top side, and the adjusting shield 4 is slidably connected thereto, so as to facilitate the adjustment of the position of the shield 4.

[0049] Working principle: By rotating the position of the fixing rod in the adjustment hole 5, the height of the adjustment shield 4 can be adjusted to meet different farming needs. The sliding connection makes the adjustment process more convenient.

[0050] Frame design:

[0051] Component configuration: The frame includes a main frame 1, travel wheels 8 and a handrail 10, and the tillage component is installed at the front end of the main frame 1.

[0052] Working principle: The main frame 1 is used as a supporting structure, the travel wheels 8 are responsible for moving the entire machine, and the handrail 10 is used to control the direction. The installation position of the tillage component at the front end of the main frame 1 ensures that the tillage operation is carried out effectively.

[0053] Handrail 10 adjustment:

[0054] Articulated design: An articulated frame 9 is provided at the rear end of the main frame 1, and a handrail 10 is articulated on the articulated frame 9 through a pin shaft 11 to achieve angle adjustment.

[0055] Limiting nut 12: The installation configuration of the pin shaft 11 is provided with a limiting nut 12 to ensure the stability of the handrail 10 during the adjustment process.

[0056] Working principle: According to the height and habits of the operator, the comfort and convenience of operation can be improved by adjusting the angle of the handrail 10 on the articulated frame 9.

[0057] The patent document describes a farm management machine with adjustable tillage width, the core of which lies in the design of the tillage components and the adjustment mechanism, so that the tillage width can be flexibly adjusted. The following is a summary of its working principle:

[0058] First, the tillage assembly is firmly mounted on the front end of the frame through a bolt structure, ensuring its stability during operation. The tillage assembly is mainly composed of a mounting frame 2, a drive motor 7, a five-star wheel set and a tillage blade.

[0059] The driving motor 7 is fixed to the inner wall of the fixed shield 3 on one side of the mounting frame 2 to provide power for the five-star wheel set. The five-star wheel set is a key part of the tillage assembly, which consists of a sleeve 13 and a five-star wheel disc 14. The sleeve 13 is tightly sleeved on the output end of the driving motor 7 and connected to it by a bolt structure to ensure that the power can be stably and effectively transmitted to the five-star wheel set.

[0060] Different embodiments of the five-star wheel set and the tillage blade:

[0061] Embodiment 1: Two groups of five-star wheel discs 14 are symmetrically arranged on the sleeve 13, and the tillage blade is blade 15, which is connected to the five-star wheel disc 14 by bolts. When the drive motor 7 is working, the five-star wheel disc 14 rotates, driving blade 15 to till the soil.

[0062] Embodiment 2: The tillage blade adopts a stacked blade 17, which is provided with an adjustment port 16. At least three groups of five-star wheels 14 are provided on the sleeve 13, and are connected to the five-star wheels 14 by bolts passing through the adjustment port 16. This structure allows the tillage width to be changed by adjusting the position of the bolts and the adjustment port 16.

[0063] Embodiment 3: Two groups of five-star discs 14 are symmetrically arranged, and a ten-star disc 21 is added between them. The tillage blades are divided into blade three 18 and blade four 19, which are respectively connected to the five-star disc 14 and the ten-star disc 21. This configuration increases the complexity of the tillage surface and improves the tillage effect.

[0064] The farmland management machine adopts the design of five-star wheel disc 14 and ten-star wheel disc 21, which not only improves the farming efficiency, but also can effectively disperse the farming resistance and reduce the wear of the equipment.

[0065] In summary, the farmland management machine with adjustable tillage width drives the five-star wheel set to perform tillage operation through the driving motor 7, and at the same time uses the sliding connection adjustment shield 4 to achieve the adjustability of the tillage width. This design enables the farmland management machine to adapt to different tillage needs, improve tillage efficiency and quality, and provide convenience for agricultural production.

[0066] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A farmland management machine with adjustable tillage width, characterized in that: The invention comprises a frame and a tillage assembly, wherein the tillage assembly is fixedly mounted on the front end of the frame, the tillage assembly comprises a mounting frame (2), a drive motor (7), a five-star wheel set and a tillage blade, the mounting frame (2) is fixedly mounted on the front end of the frame by means of a bolt structure, a fixed shield (3) is provided on one side of the mounting frame (2), the drive motor (7) is fixed on the inner wall of the fixed shield (3), an adjustment shield (4) is provided on the other side of the mounting frame (2), the adjustment shield (4) and the mounting frame (2) are slidably connected, the five-star wheel set comprises a sleeve (13) and a five-star wheel disc (14), the sleeve (13) is sleeved on the output end of the drive motor (7), and the sleeve (13) is connected to the output end of the drive motor (7) by means of a bolt structure, and the tillage blade is fixed on the five-star wheel disc (14).

2. A farmland management machine with adjustable tillage width according to claim 1, characterized in that: The five-star wheel disc (14) is symmetrically provided with two groups on the sleeve (13); the tillage blade is blade one (15); bolts penetrate through both ends of blade one (15) and are connected to the five-star wheel disc (14) through the bolts.

3. A farmland management machine with adjustable tillage width according to claim 1, characterized in that: The tillage blade is blade number two (17), and the blade number two (17) is a stacked structure. The blade number two (17) is provided with an adjustment port (16), and the adjustment ports (16) between the stacked blades (17) are adapted to each other. The five-star wheel (14) is provided with at least three groups on the sleeve (13), and the adjustment ports (16) are provided with bolts, and the bolts pass through the adjustment ports (16) and are connected to the five-star wheel (14) through a threaded structure.

4. The farmland management machine with adjustable tillage width according to claim 1, characterized in that: The five-star wheel disc (14) is symmetrically provided with two groups on the sleeve (13), and the sleeve (13) is also provided with a ten-star wheel disc (21), and the ten-star wheel disc (21) is located between the two five-star wheel discs (14), and the two five-star wheel discs (14) are staggeredly connected to the ten-star wheel disc (21) through two groups of tillage blades, and the two groups of tillage blades are blade three (18) and blade four (19), respectively, and the two ends of the blade three (18) are penetrated by bolts and connected to one group of the five-star wheel disc (14) and the ten-star wheel disc (21), and the blade four (19) is provided with a displacement port (20), and the displacement port (20) is connected to the other group of the five-star wheel disc (14) and the ten-star wheel disc (21) through a through bolt.

5. The farmland management machine with adjustable tillage width according to claim 1, characterized in that: A plurality of adjustment holes (5) are provided on the top of the adjustment shield (4), and a fixing rod is passed through the top of the mounting frame (2), and the fixing rod is adapted to the adjustment hole (5) through a threaded structure.

6. The farmland management machine with adjustable tillage width according to claim 1, characterized in that: A sliding groove is provided on the top side of the mounting frame (2), and two sides of the adjustment shield (4) are slidably connected to the sliding groove. The adjustment shield (4) is provided with an opening (6) adapted to the output end of the drive motor (7).

7. The farmland management machine with adjustable tillage width according to claim 1, characterized in that: The frame comprises a main frame (1), running wheels (8) and a handrail (10); the running wheels (8) are rotatably mounted on the rear end of the main frame (1); the handrail (10) is mounted on the top of the rear end of the main frame (1); and the tillage component is mounted on the front end of the main frame (1).

8. The farmland management machine with adjustable tillage width according to claim 7, characterized in that: A hinge frame (9) is provided at the rear end of the main frame (1), the handrail (10) is hinged on the hinge frame (9) via a pin shaft (11), and the mounting configuration of the pin shaft (11) is provided with a limit nut (12).

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