Double-end interconnection remote control multipurpose operation agricultural machine

Abstract

The invention discloses a double-end interconnected remote control multi-purpose operation agricultural machine, and relates to the technical field of agricultural equipment, the double-end interconnected remote control multi-purpose operation agricultural machine comprises a machine body bearing frame, a connecting frame is arranged at the upper end of the machine body bearing frame, and a rotary tillage structure for rotary tillage of land is arranged in the machine body bearing frame; and a crushing structure for crushing soil is arranged at the rear end of the rotary tillage structure. According to the double-end interconnected remote control multipurpose operation agricultural machine, links such as rotary tillage, crushing and seeding are automatically linked by utilizing mechanical linkage mechanisms such as the wheel shaft, the linkage shaft and the transmission belt, so that the continuity and the collaboration of the operation process are ensured, and the defect that the operation of the traditional agricultural machine is interrupted or the efficiency is low is overcome; by means of integrated collaborative operation, intermediate adjustment and repeated operation are reduced, the comprehensive efficiency of land treatment is remarkably improved, meanwhile, energy consumption and manual intervention requirements are reduced, and the defect that in the background technology, the land treatment efficiency is low is directly overcome.

Description

Technical Field

[0001] This invention relates to the field of agricultural equipment, and in particular to multi-purpose agricultural machinery with dual-end interconnection and remote control. Background Technology

[0002] Agricultural machinery refers to all types of mechanical equipment directly used in field operations during agricultural production. Their core function is to replace or assist human labor in specific production processes such as tilling, sowing, fertilizing, plant protection, and harvesting. These implements are typically used in conjunction with power equipment such as tractors to improve operational efficiency, ensure timely planting, reduce labor intensity, and promote the standardized implementation of agricultural technologies.

[0003] A multi-purpose agricultural machine, disclosed in Chinese Patent Publication No. CN202210937U, comprises a chassis frame of a small-to-medium-sized agricultural transport vehicle, front and rear drive axle assemblies of a walking system, and a diesel engine. Its features include: a gearbox with two output shafts; a first output shaft connected to the front steering drive axle assembly and the rear drive axle assembly via a transfer case; a second output shaft connected to the threshing drum and conveyor belt of a grain harvesting system at the front of the chassis frame via a first transmission gear; a second output shaft connected to a straw shearer at the front of the chassis frame via a second transmission gear; and a pair of second bevel gears at the end of the second output shaft connected to the rotating mechanism of a plow, harrow, and rotary tiller at the rear of the chassis frame. It also includes a water pump and a pesticide pump connected to the engine. This agricultural machine achieves multiple functions including plowing, harrowing, pumping water, spraying pesticides, harvesting, threshing, and transporting. Furthermore, the various implements are easy to load and unload, simple to maintain and repair, low in cost, highly reliable, and compatible with a wide range of agricultural implements.

[0004] Although the above-mentioned device achieves multiple functions and makes it easy to load and unload agricultural machinery, it may have shortcomings in its structure, such as insufficient integration of various functional modules and disjointed operation process, resulting in low land treatment efficiency and inability to achieve integrated and coordinated operation of rotary tillage, crushing, sowing and ridging. Summary of the Invention

[0005] To achieve the above objectives, the present invention provides the following technical solution: a dual-end interconnected remote control multi-purpose agricultural machine, including a machine body support frame, a connecting frame at the upper end of the machine body support frame, a rotary tillage structure for tilling the land inside the machine body support frame, a soil breaking structure at the rear end of the rotary tillage structure, a quantitative sowing structure at the upper end of the machine body support frame for quantitative sowing, and a soil-gathering ridging structure at the tail end of the machine body support frame;

[0006] The rotary tillage structure includes a wheel axle rotatably mounted at the bottom of the machine body support frame, with support wheels fixedly connected to both ends of the wheel axle.

[0007] Preferably, a roller is fixedly connected to the surface of the axle, and rotary tillers are fixedly connected to the surface of the roller in a circumferential array.

[0008] Preferably, the crushing structure includes a positioning frame, with the positioning frame fixedly connected to both sides of the machine body support frame, and a linkage shaft rotatably arranged inside the positioning frame, with a crushing roller fixedly connected to the surface of the linkage shaft.

[0009] Preferably, a first drive wheel is fixedly connected to the surface of the axle, a first driven wheel is fixedly connected to the surface of the linkage shaft, and a first transmission belt is drivingly connected to the surfaces of the first drive wheel and the first driven wheel.

[0010] Preferably, the quantitative seeding structure includes a side fixing frame fixedly installed on the upper end of the connecting frame, a storage box fixedly connected inside the side fixing frame, a distribution bin being linked to the bottom of the storage box, and a discharge port being opened on the bottom surface of the distribution bin.

[0011] Preferably, the internal rotating shaft of the material distribution bin is fixedly connected to the surface of the shaft, and the surface of the material distribution roller is provided with storage grooves in a circumferential array.

[0012] Preferably, a second drive wheel is fixedly connected to the surface of the linkage shaft, a second driven wheel is fixedly connected to the surface of the shaft, and a second transmission belt is drivingly connected between the middle of the second drive wheel and the second driven wheel.

[0013] Preferably, a smooth rod is fixedly connected to the end of the machine body support frame away from the connecting frame, a tail support frame is rotatably connected to the surface of the smooth rod, a transverse connecting rod is rotatably connected to the interior of the end of the tail support frame away from the machine body support frame, and a ridging roller is fixedly connected to the surface of the transverse connecting rod.

[0014] Preferably, a longitudinal frame is fixedly connected to the top surface of the body support frame, a hinge seat is fixedly connected to the surface of the longitudinal frame, a transverse support plate is fixedly connected inside the tail support frame, an electric push rod is hinged inside the hinge seat, and the end of the electric push rod away from the hinge seat is hinged to the top surface of the transverse support plate.

[0015] In summary, this invention provides a dual-end interconnected remote-controlled multi-purpose agricultural machine with the following beneficial effects:

[0016] 1. This dual-end interconnected remote control multi-purpose agricultural machine integrates multiple functional structures such as rotary tillage, crushing, sowing and ridging on the same machine frame, realizing the tight integration of functional modules and solving the problems of scattered modules and poor coordination in the background technology.

[0017] 2. This dual-end interconnected remote control multi-purpose agricultural machinery utilizes mechanical linkage mechanisms such as wheel axles, linkage shafts, and transmission belts to automatically connect rotary tillage, crushing, and sowing processes, ensuring the continuity and coordination of the operation process and overcoming the shortcomings of traditional agricultural machinery operations that are interrupted or inefficient.

[0018] 3. This dual-end interconnected remote control multi-purpose agricultural machinery reduces intermediate adjustments and repetitive operations through integrated collaborative operation, significantly improving the overall efficiency of land treatment while reducing energy consumption and the need for manual intervention, directly addressing the shortcomings of low land treatment efficiency in the background technology. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of the present invention from the front view;

[0020] Figure 2 This is a schematic diagram of the overall structure of the present invention from the rear view;

[0021] Figure 3 This is a schematic diagram of the rotary tillage structure of the present invention;

[0022] Figure 4 This is a schematic diagram of the fracture structure of the present invention;

[0023] Figure 5 This is a schematic diagram of the quantitative seeding structure of the present invention;

[0024] Figure 6 This is a schematic diagram of the internal structure of the quantitative seeding structure of the present invention;

[0025] Figure 7 This is a schematic diagram of the ridging structure of the present invention;

[0026] Figure 8 This is a bottom view schematic diagram of the ridging structure of the present invention.

[0027] Explanation of reference numerals in the attached figures:

[0028] 1. Machine body support frame; 2. Connecting frame; 3. Rotary tillage structure; 4. Crushing structure; 5. Quantitative sowing structure; 6. Ridging structure; 7. Axle; 8. Supporting wheel; 9. Roller; 10. Rotary tillage blade; 11. Positioning frame; 12. Linkage shaft; 13. Crushing roller; 14. First drive wheel; 15. First driven wheel; 16. First transmission belt; 17. Side fixing frame; 18. Storage box; 19. Distribution bin; 20. Shaft; 21. Discharge port; 22. Distribution roller; 23. Storage trough; 24. Second drive wheel; 25. Second driven wheel; 26. Second transmission belt; 27. Smooth rod; 28. Tail support frame; 29. ​​Transverse connecting rod; 30. Ridging roller; 31. Guide frame; 32. Horizontal support plate; 33. Longitudinal frame; 34. Hinge seat; 35. Electric push rod. Detailed Implementation

[0029] The specific embodiments of the present invention will now be described in further detail with reference to the accompanying drawings.

[0030] Please see Figures 1-3 A dual-end interconnected remote control multi-purpose agricultural machine includes a body support frame 1, a connecting frame 2 at the upper end of the body support frame 1, a rotary tillage structure 3 for rotary tilling of the land inside the body support frame 1, a breaking structure 4 for breaking up the soil at the rear end of the rotary tillage structure 3, a quantitative sowing structure 5 for quantitative sowing at the upper end of the body support frame 1, and a ridging structure 6 for gathering up the soil at the tail end of the body support frame 1.

[0031] The rotary tillage structure 3 includes a wheel axle 7 rotatably mounted on the bottom of the machine body support frame 1, with support wheels 8 fixedly connected to both ends of the wheel axle 7;

[0032] By integrating rotary tillage, crushing, sowing and ridging functions into a single machine body, a highly integrated design is achieved, overcoming the problem of scattered functional modules in traditional agricultural machinery. The load-bearing wheel 8 not only provides support, but also drives the rotary tillage structure 3 through the wheel axle 7, thereby automatically starting the operation during movement and improving efficiency.

[0033] Please see Figure 3 A roller 9 is fixedly connected to the surface of the axle 7, and rotary tillers 10 are fixedly connected to the surface of the roller 9 in a circumferential array.

[0034] The rotary tillers 10 are arranged in a circular array to ensure that the soil is plowed evenly as the rollers 9 rotate, preparing it for subsequent crushing and seeding operations.

[0035] Please see Figure 4 The crushing structure 4 includes a positioning frame 11. The positioning frame 11 is fixedly connected to both sides of the machine body support frame 1. The internal part of the positioning frame 11 is rotatably equipped with a linkage shaft 12. The surface of the linkage shaft 12 is fixedly connected with a crushing roller 13.

[0036] The crushing roller 13 rotates within the positioning frame 11 via the linkage shaft 12, further crushing the soil clods after rotary tillage, refining the soil structure, and facilitating seed germination and growth.

[0037] Please see Figure 4 A first drive wheel 14 is fixedly connected to the surface of the axle 7, a first driven wheel 15 is fixedly connected to the surface of the linkage shaft 12, and a first transmission belt 16 is drivingly connected to the surfaces of the first drive wheel 14 and the first driven wheel 15.

[0038] The first drive belt 16 transmits the power of the wheel axle 7 to the linkage shaft 12, realizing the linkage operation of rotary tillage and crushing. No additional power source is required, which simplifies the structure, ensures the continuity of operation, and reduces energy loss.

[0039] Please see Figures 5-6 The quantitative sowing structure 5 includes a side fixing frame 17 fixedly installed on the upper end of the connecting frame 2. A storage box 18 is fixedly connected inside the side fixing frame 17. A distribution bin 19 is linked to the bottom of the storage box 18. A discharge port 21 is opened on the bottom surface of the distribution bin 19.

[0040] The storage bin 18 stores seeds or fertilizer, the amount of material is controlled by the distribution bin 19, the discharge port 21 ensures accurate feeding and avoids waste, and the side fixing frame 17 provides stable support so that the sowing and forward movement speed are synchronized.

[0041] Please see Figure 6 The internal rotating shaft 20 of the material distribution bin 19 is fixedly connected to the surface of the shaft 20, and the surface of the material distribution roller 22 is provided with storage grooves 23 in a circumferential array.

[0042] The distributing roller 22 rotates via the shaft 20, and the storage trough 23 periodically carries a fixed amount of seeds. When it rotates to the discharge port 21, the seeds are released, achieving uniform sowing. This mechanical quantitative mechanism improves the sowing accuracy and consistency.

[0043] Please see Figure 6 A second drive wheel 24 is fixedly connected to the surface of the linkage shaft 12, a second driven wheel 25 is fixedly connected to the surface of the shaft 20, and a second transmission belt 26 is connected to the middle of the second drive wheel 24 and the second driven wheel 25.

[0044] The second drive belt 26 transmits the power of the crushing structure 4 to the sowing structure, ensuring that sowing and soil treatment are carried out simultaneously, further optimizing the operation process and reducing manual intervention.

[0045] Please see Figures 7-8 A smooth rod 27 is fixedly connected to one end of the machine body support frame 1 away from the connecting frame 2. A tail support frame 28 is rotatably connected to the surface of the smooth rod 27. A transverse connecting rod 29 is rotatably connected to the inside of the tail support frame 28 away from the machine body support frame 1. A ridging roller 30 is fixedly connected to the surface of the transverse connecting rod 29.

[0046] Please see Figures 7-8 A longitudinal frame 33 is fixedly connected to the top surface of the body support frame 1, and a hinge seat 34 is fixedly connected to the surface of the longitudinal frame 33. A horizontal support plate 32 is fixedly connected inside the tail support frame 28, and an electric push rod 35 is hinged inside the hinge seat 34. The end of the electric push rod 35 away from the hinge seat 34 is hinged to the top surface of the horizontal support plate 32.

[0047] The ridging roller 30 rotates via the transverse connecting rod 29 and, driven by the tail support frame 28, gathers the soil into ridges. The bare rod 27 allows the tail support frame 28 to rotate to adapt to different terrains and operational needs.

[0048] When in use, the connecting frame 2 is connected to the agricultural driving equipment. After completion, the bearing wheel 8 contacts the ground. When the driving equipment moves the whole device, the bearing wheel 8 contacts the ground, and the bearing wheel 8 can replace the wheel axle 7 to rotate. The wheel axle 7 rotates at the same time, driving the roller 9 and the rotary tiller 10 to rotate synchronously. The rotary tiller 10 can plow the bottom of the farmland while rotating.

[0049] While the rotary tiller blade 10 rotates, it drives the first driven wheel 15 to rotate through the first drive wheel 14 and the first transmission belt 16. While the first driven wheel 15 rotates, it drives the crushing roller 13 to rotate through the rotation of the central linkage shaft 12. While the crushing roller 13 rotates, it can further break up the soil plowed by the rotary tiller blade 10.

[0050] While the linkage shaft 12 rotates, it drives the second driven wheel 25 to rotate through the second drive wheel 24 and the second transmission belt 26. The rotation of the second driven wheel 25 drives the shaft 20 to rotate. The rotation of the shaft 20 can drive the storage tank 23 to rotate. The seeds or fertilizer inside the storage box 18 are continuously replenished into the storage tank 23. Through the continuous rotation of the dispensing roller 22, the fertilizer or seeds are quantitatively dispensed from the discharge port 21.

[0051] When the land needs to be ridged, the electric push rod 35 is activated. The output end of the electric push rod 35 extends and pushes the cross support plate 32, causing the tail support frame 28 to rotate downward on the surface of the smooth rod 27 until the ridging roller 30 is in close contact with the ground. While the drive equipment moves the device, the soil is gathered by the guide frame 31 and then ridged by the pressure roller of the ridging roller 30. If ridging is not required, the output end of the electric push rod 35 can be retracted.

[0052] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. Double end interconnection remote control multi-purpose operation agricultural machine, comprising a machine body carrier (1), characterized in that: The upper end of the machine body carrier frame (1) is provided with a connecting frame (2), the inside of the machine body carrier frame (1) is provided with a rotary tillage structure (3) for rotary tillage of soil, the rear end of the rotary tillage structure (3) is provided with a crushing structure (4) for crushing soil, the upper end of the machine body carrier frame (1) is provided with a quantitative seeding structure (5) for quantitative seeding, and the tail end of the machine body carrier frame (1) is provided with a ridging structure (6) for folding soil. The rotary tillage structure (3) comprises a wheel shaft (7) rotatably arranged at the bottom of the machine body carrier frame (1), and the two ends of the wheel shaft (7) are fixedly connected with carrier wheels (8) respectively.

2. The dual end interlinked remote controlled multipurpose utility farm machine as claimed in claim 1 wherein: The surface of the wheel shaft (7) is fixedly connected with a roller (9), and the surface of the roller (9) is fixedly connected with rotary tillage knives (10) in a circumferential array.

3. The dual end interlinked remote controlled multipurpose utility farm machine as claimed in claim 2 wherein: The crushing structure (4) comprises a positioning frame (11), the two sides of the machine body carrier frame (1) are fixedly connected with the positioning frame (11), the inside of the positioning frame (11) is rotatably provided with a linkage shaft (12), and the surface of the linkage shaft (12) is fixedly connected with a crushing roller (13).

4. The dual end interlinked remote controlled multipurpose utility farm machine as claimed in claim 3 wherein: The surface of the wheel shaft (7) is fixedly connected with a first driving wheel (14), the surface of the linkage shaft (12) is fixedly connected with a first driven wheel (15), and the surface of the first driving wheel (14) and the first driven wheel (15) is transmissionally connected with a first transmission belt (16).

5. The dual end interlinked remote controlled multipurpose utility farm machine as claimed in claim 4, wherein: The quantitative seeding structure (5) comprises a side fixed frame (17) fixedly arranged at the upper end of the connecting frame (2), the inside of the side fixed frame (17) is fixedly connected with a storage box (18), the bottom of the storage box (18) is linkage-connected with a distribution bin (19), and the bottom surface of the distribution bin (19) is provided with a discharge port (21).

6. The dual end interlink remote control multi-purpose utility farm machine of claim 5, wherein: The inside of the distribution bin (19) is rotatably provided with a shaft rod (20), the surface of the shaft rod (20) is fixedly connected with a distribution roller (22), and the surface of the distribution roller (22) is provided with storage grooves (23) in a circumferential array.

7. The dual end interlink remote control multi-use utility farm machine of claim 6, wherein: The surface of the linkage shaft (12) is fixedly connected with a second driving wheel (24), the surface of the shaft rod (20) is fixedly connected with a second driven wheel (25), and the middle portions of the second driving wheel (24) and the second driven wheel (25) are transmissionally connected with a second transmission belt (26).

8. The dual end interlink remote control multi-purpose utility farm machine of claim 7, wherein: One end of the machine body carrier frame (1) away from the connecting frame (2) is fixedly connected with a polished rod (27), the surface of the polished rod (27) is rotatably connected with a tail carrier frame (28), the inside of one end of the tail carrier frame (28) away from the machine body carrier frame (1) is rotatably connected with a transverse connecting rod (29), and the surface of the transverse connecting rod (29) is fixedly connected with a ridging roller (30).

9. The dual end interlink remote control multi-purpose utility farm machine of claim 8, wherein: The top surface of the machine body carrier frame (1) is fixedly connected with a longitudinal frame (33), the surface of the longitudinal frame (33) is fixedly connected with a hinged seat (34), the inside of the tail carrier frame (28) is fixedly connected with a horizontal support plate (32), the inside of the hinged seat (34) is hingedly connected with an electric push rod (35), and one end of the electric push rod (35) away from the hinged seat (34) is hingedly arranged on the top surface of the horizontal support plate (32).

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