Farmland soil turning device applied to agricultural planting

Abstract

The utility model provides a farmland soil turning device applied to agricultural planting, and relates to the technical field of agricultural soil turning, the farmland soil turning device comprises a vehicle body, a placing groove is formed in the vehicle body, a crushing assembly is arranged at the bottom of the vehicle body, and the crushing assembly comprises a soil turning roller, a soil turning cutter, a soil crushing plate and a soil crushing rod; and the dismounting assembly is arranged in the placement groove and comprises a threaded hole, a soil leveling rod, a fixing block, a positioning groove and a fixing hole. According to the farmland soil turning device applied to agricultural planting, by means of the crushing assembly, large soil is extruded and crushed, the soil turning effect is improved, caked soil is reduced, a soil crushing plate can be rapidly disassembled and cleaned through the arrangement of a disassembling assembly, meanwhile, a soil flattening plate is changed into a rod-shaped structure, and the soil flattening plate is convenient to disassemble and clean. When the soil is bulldozed to be flat, a large amount of soil cannot be attached to the soil leveling rod, and the number of times of cleaning the soil leveling structure is reduced.

Description

Technical Field

[0001] This utility model relates to the field of agricultural tillage technology, specifically a farmland tillage device applied to agricultural planting. Background Technology

[0002] Farmland tillage devices are crucial tools in agricultural production, primarily used for turning over soil, breaking up clods, mixing fertilizers, and preparing for sowing. These devices come in a wide variety, ranging from small hand tools to large tractor-driven specialized equipment. With modern societal development and ever-increasing demands for cash crop yields, the proportion of chemical fertilizers applied to farmland is constantly rising, leading to a severe shortage of organic manure and insufficient replenishment of humus. The lack of organic matter in the topsoil causes compaction, resulting in large clods still forming after tilling, reducing the soil's aeration and permeability, hindering air and water flow, and affecting root respiration and water absorption. Large, compacted clods restrict plant growth and make leveling the land during tilling difficult. Furthermore, existing leveling boards often accumulate large amounts of soil after tilling, and their large size makes disassembly and cleaning extremely troublesome. Utility Model Content

[0003] The technical problem to be solved by this utility model is to provide a farmland turning device for agricultural planting. By setting the crushing component, large pieces of soil are crushed and increased, the turning effect is increased and the clods of soil are reduced. By setting the disassembly component, the soil crushing plate can be quickly disassembled and cleaned. At the same time, the leveling plate is changed to a rod-shaped structure, so that soil does not adhere to the leveling rod when it is leveled, reducing the number of times the leveling structure needs to be cleaned.

[0004] The technical problem to be solved by this utility model is achieved by the following technical solution:

[0005] A farmland tillage device for agricultural planting includes: a vehicle body with a placement groove inside the vehicle body; a crushing component disposed at the bottom of the vehicle body, the crushing component including: a tillage roller, a tillage blade, a soil crushing plate, and a soil crushing rod; and a disassembly component disposed inside the placement groove, the disassembly component including: a threaded hole, a leveling rod, a fixing block, a positioning groove, and a fixing hole.

[0006] Preferably, two handrails are fixedly installed on one side of the vehicle body, multiple casters are provided at the bottom of the vehicle body, multiple threaded holes are provided at the bottom of the vehicle body, and a flat soil rod is threaded into each of the threaded holes. The top of the flat soil rod is threaded, and the bottom of the flat soil rod is a triangular cone structure.

[0007] Preferably, a motor is fixedly installed inside the placement slot, a first transmission wheel is driven and connected to one side of the motor, two fixed plates are fixedly installed at the bottom of the vehicle body, a second transmission wheel is rotatably connected to one side of one of the fixed plates, and a transmission belt is rotatably connected between the first transmission wheel and the second transmission wheel.

[0008] Preferably, a soil-turning roller is rotatably connected between the two fixed plates, and multiple soil-turning blades are fixedly installed on the outer surface of the soil-turning roller. A fixed block is fixedly installed inside the placement groove, and a positioning groove is opened inside the fixed block. Multiple fixing holes are opened on one side of the fixed block, and bolts are threaded into the fixing holes. A connecting groove is opened at the bottom of the vehicle body, and the width of the connecting groove is the same as that of the positioning groove.

[0009] Preferably, a soil-breaking plate is provided at the bottom of the vehicle body, a limiting block is fixedly connected to the top of the soil-breaking plate, multiple fixing holes are provided inside the limiting block, and multiple soil-breaking rods are fixedly installed on one side of the soil-breaking plate, with one side of the soil-breaking rods having a pointed cone structure.

[0010] The beneficial effects of this utility model are:

[0011] The advantage of this invention is that the soil being turned over is broken up by setting up the crushing component. The large pieces of soil are squeezed and broken up by the cooperation between the soil turning blade and the soil crushing rod, which increases the soil turning effect and reduces the amount of clumps in the soil.

[0012] Secondly, by setting up disassembly components, the soil breaking board can be quickly disassembled and cleaned. At the same time, the leveling board is changed to a rod-shaped structure, so that soil will not adhere to the leveling rod in large quantities when it is leveled, reducing the number of times the leveling structure needs to be cleaned. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0014] Figure 2 This is a cross-sectional view of the overall structure of this utility model.

[0015] Figure 3 This is a schematic diagram of the ground-breaking board structure of this utility model.

[0016] Figure 4 This is a top view of the soil-turning roller structure of this utility model.

[0017] Figure 5 For the present utility model Figure 2 Enlarged view of point A in the image.

[0018] Figure 6 For the present utility model Figure 1 Enlarged view of point B in the image.

[0019] Figures 1-6 In the middle: 1. Vehicle body; 101. Handrail; 102. Placement slot; 103. Moving wheel; 2. Threaded hole; 201. Soil leveling rod; 3. Motor; 301. First transmission wheel; 302. Fixing plate; 303. Second transmission wheel; 304. Transmission belt; 4. Soil turning roller; 401. Soil turning blade; 5. Fixing block; 501. Positioning slot; 502. Fixing hole; 503. Bolt; 504. Connecting slot; 6. Soil breaking plate; 601. Limiting block; 602. Connecting hole; 603. Soil breaking rod. Detailed Implementation

[0020] The technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the scope of protection of this application.

[0021] The present application will now be described in detail with reference to the accompanying drawings and specific embodiments.

[0022] like Figures 1-6 As shown, a farmland tilling device for agricultural planting includes:

[0023] The vehicle body 1 has a placement slot 102 inside. A crushing component is set at the bottom of the vehicle body 1. The crushing component includes: a soil turning roller 4, a soil turning blade 401, a soil crushing plate 6, and a soil crushing rod 603. A disassembly component is set inside the placement slot 102. The disassembly component includes: a threaded hole 2, a soil leveling rod 201, a fixing block 5, a positioning slot 501, and a fixing hole 502.

[0024] By setting up the crushing components, the turned-up soil is broken up. The cooperation between the soil turning blade 401 and the soil breaking rod 603 compresses and breaks up large pieces of soil, increasing the soil turning effect and reducing clods of soil. By setting up the disassembly components, the soil breaking plate 6 can be quickly disassembled and cleaned. At the same time, the leveling plate is changed to a rod-shaped structure, so that soil will not adhere to the leveling rod 201 when it is leveled, reducing the number of times the leveling structure needs to be cleaned.

[0025] Two handrails 101 are fixedly installed on one side of the vehicle body 1. Multiple moving wheels 103 are provided at the bottom of the vehicle body 1. Multiple threaded holes 2 are opened at the bottom of the vehicle body 1. A leveling rod 201 is threaded inside each of the threaded holes 2. The top of the leveling rod 201 is threaded. The bottom of the leveling rod 201 is a triangular cone structure. A motor 3 is fixedly installed inside the placement slot 102. A first transmission wheel 301 is driven and connected to one side of the motor 3. Two fixed plates 302 are fixedly installed at the bottom of the vehicle body 1. A second transmission wheel 303 is rotatably connected to one side of one of the fixed plates 302. A transmission belt 304 is rotatably connected between the first transmission wheel 301 and the second transmission wheel 303. A soil turning roller 4 is rotatably connected between the two fixed plates 302. Multiple soil turning blades 401 are fixedly installed on the outer surface of the soil turning roller 4.

[0026] When tilling farmland, motor 3 drives the first transmission wheel 301 to rotate, which in turn drives the transmission belt 304 to rotate. The transmission belt 304 then drives the second transmission wheel 303 to rotate, which in turn drives the tilling roller 4 to rotate. The tilling roller 4 rotates, tilling the soil. When the soil clumps together, the tilling roller 4 moves the clumps, causing them to collide with the soil-breaking rod 603. Because the tilling roller 4 and the soil-breaking rod 603 are offset, the soil clumps are blocked by the soil-breaking rod 603 and continue rotating. The turning roller 4 generates shearing force on the soil clods, breaking them up and increasing the breaking rate of the soil during tilling. The leveling rod 201 pushes the broken soil, ensuring the flatness of the land after tilling. Replacing the leveling plate with a rod-shaped leveling rod 201 ensures the flatness of the land and makes cleaning easier. Simply rotate the leveling rod 201 to remove it from the threaded hole 2 for cleaning, avoiding a large amount of soil adhering to the leveling plate and making it difficult for the machine to move forward.

[0027] The placement slot 102 has a fixed block 5 inside, the fixed block 5 has a positioning slot 501 inside, and a number of fixing holes 502 are opened on one side of the fixed block 5. Each fixing hole 502 is threaded with a bolt 503. The bottom of the vehicle body 1 has a connecting slot 504, the connecting slot 504 and the positioning slot 501 have the same width. The bottom of the vehicle body 1 is provided with a soil breaking plate 6. The top of the soil breaking plate 6 is fixedly connected to a limit block 601. The limit block 601 has a number of connecting holes 602 inside, and a number of soil breaking rods 603 are fixedly installed on one side of the soil breaking plate 6. One side of the soil breaking rod 603 has a pointed cone structure.

[0028] When it is necessary to disassemble the soil crushing plate 6, rotate the bolt 503 to remove it, so that the limiting block 601 is separated from the fixing block 5. Pull the soil crushing plate 6 out from the bottom of the vehicle body 1. After cleaning, insert the limiting block 601 into the connecting groove 504, so that the connecting hole 602 is aligned with the fixing hole 502. Rotate the bolt 503 into the fixing hole 502 and the connecting hole 602, so that the limiting block 601 is fixedly connected to the fixing block 5, thereby fixing the soil crushing plate 6 to the vehicle body 1. The soil crushing plate 6 is fixed to the vehicle body 1 by the bolt 503, which ensures the stability of the soil crushing plate 6 during the soil crushing process and also facilitates the disassembly and cleaning of the soil crushing plate.

[0029] Working principle:

[0030] When tilling farmland, motor 3 drives the first transmission wheel 301 to rotate, which in turn drives the transmission belt 304 to rotate. The transmission belt 304 then drives the second transmission wheel 303 to rotate, which in turn drives the tilling roller 4 to rotate. The tilling roller 4 rotates, tilling the land. When the land clumps together, the tilling roller 4 moves the clumps, causing them to collide with the soil-breaking rod 603. Because the tilling roller 4 and the soil-breaking rod 603 are offset, the soil clumps are blocked by the soil-breaking rod 603. The rotating tilling roller 4 generates shearing force on the soil clumps, breaking them up and increasing the breakage rate of the tilled farmland. The leveling rod 201 pushes the broken soil, ensuring the flatness of the land after tilling. Replacing the leveling board with a rod-shaped leveling rod 201 ensures both land flatness and makes cleaning easier. For convenience, simply rotate the leveling rod 201 to remove it from the threaded hole 2, and you can clean the leveling rod 201, avoiding a large amount of soil adhering to the leveling plate, which would make it difficult for the machine to move forward. When it is necessary to disassemble the soil crushing plate 6, rotate the bolt 503 to remove it, so that the limiting block 601 is separated from the fixing block 5, and pull the soil crushing plate 6 out from the bottom of the vehicle body 1. After cleaning, insert the limiting block 601 into the connecting groove 504, so that the connecting hole 602 is aligned with the fixing hole 502, and rotate the bolt 503 into the fixing hole 502 and the connecting hole 602, so that the limiting block 601 and the fixing block 5 are fixedly connected, thereby fixing the soil crushing plate 6 to the vehicle body 1. The soil crushing plate 6 is fixed to the vehicle body 1 by the bolt 503, which ensures the stability of the soil crushing plate 6 during the soil crushing process and also facilitates the disassembly and cleaning of the soil crushing plate.

[0031] In the above embodiments, the descriptions of each embodiment have different focuses. For parts not described in detail in a certain embodiment, please refer to the relevant descriptions in other embodiments.

[0032] The above provides a detailed description of a farmland tilling device for agricultural planting provided in the embodiments of this application. Specific examples have been used to illustrate the principles and implementation methods of this application. The description of the above embodiments is only for the purpose of helping to understand the technical solutions and core ideas of this application. Those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. These modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this application.

Claims

1. A farmland soil turning device for use in agricultural planting, characterized by, Include: The vehicle body (1), the vehicle body (1) inside is provided with a placing groove (102); The breaking assembly is arranged at the bottom of the vehicle body (1), and the breaking assembly comprises a turning-over roller (4), a turning-over tool (401), a soil crushing plate (6) and a soil crushing rod (603); The disassembly assembly is arranged in the placing groove (102), and the disassembly assembly comprises a threaded hole (2), a soil leveling rod (201), a fixed block (5), a positioning groove (501) and a fixed hole (502).

2. The farmland soil turning device for agricultural cultivation according to claim 1, wherein Two handrails (101) are fixedly installed on one side of the vehicle body (1), and a plurality of moving wheels (103) are arranged at the bottom of the vehicle body (1).

3. The farmland soil turning device for agricultural cultivation according to claim 1, wherein A plurality of threaded holes (2) are formed at the bottom of the vehicle body (1), the threaded holes (2) are all threadedly connected with soil leveling rods (201), the soil leveling rods (201) are provided with threads at the top, and the soil leveling rods (201) are in triangular pointed cone structure at the bottom.

4. The farmland soil turning device for agricultural cultivation according to claim 1, wherein A motor (3) is fixedly installed in the placing groove (102), one side of the motor (3) is drivingly connected with a first transmission wheel (301), two fixed plates (302) are fixedly installed at the bottom of the vehicle body (1), one side of one of the fixed plates (302) is rotatably connected with a second transmission wheel (303), and a transmission belt (304) is rotatably connected between the first transmission wheel (301) and the second transmission wheel (303).

5. The farmland soil turning device for agricultural planting according to claim 4, wherein, The turning-over roller (4) is rotatably connected between the two fixed plates (302), and a plurality of turning-over tools (401) are fixedly installed on the outer surface of the turning-over roller (4).

6. The farmland soil turning device for agricultural planting according to claim 1, wherein The fixed block (5) is fixedly installed in the placing groove (102), the positioning groove (501) is formed in the fixed block (5), a plurality of fixed holes (502) are formed in one side of the fixed block (5), the fixed holes (502) are all threadedly connected with bolts (503), the connection groove (504) is formed at the bottom of the vehicle body (1), and the groove width of the connection groove (504) is consistent with that of the positioning groove (501).

7. The farmland soil turning device for agricultural planting according to claim 6, wherein, The soil crushing plate (6) is arranged at the bottom of the vehicle body (1), the limiting block (601) is fixedly connected to the top of the soil crushing plate (6), a plurality of connecting holes (602) are formed in the limiting block (601), a plurality of soil crushing rods (603) are fixedly installed on one side of the soil crushing plate (6), and one side of the soil crushing rod (603) is in pointed cone structure.

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