Soil turning equipment for agricultural mechanical planting

Abstract

The utility model relates to the technical field of agricultural machinery, and discloses soil turning equipment for agricultural machinery planting, which comprises a soil turning assembly, a supporting assembly is arranged at one end of the soil turning assembly, a dustproof box is arranged at the other end of the soil turning assembly, a crushing assembly is arranged in the dustproof box, and power assemblies are arranged on two sides of the soil turning assembly. A traction rod is arranged on the supporting assembly; according to the soil turning device, the soil turning assembly is arranged to turn soil, the dustproof box is arranged to prevent dust generated after soil turning from rising, in the soil turning process, a large number of soil blocks are turned and thrown to the inner side wall of the dustproof box, and the soil blocks are crushed through impact force; and by arranging the crushing assembly, soil blocks which cannot be crushed in time due to insufficient subsequent impact force are crushed, so that the soil is uniformly distributed, and the surface of the turned soil is flat.

Description

Technical Field

[0001] This utility model relates to the field of agricultural machinery technology, and in particular to a soil-tilling device for agricultural machinery planting. Background Technology

[0002] Agricultural machinery and soil-turning equipment are indispensable tools in agricultural production. They turn and break up the soil by rotating blades or plow blades, making the soil loose and conducive to the growth of plant roots.

[0003] Chinese utility model patent application number 202420049091.7 discloses a sweet potato planting soil turning device, including a soil turning roller; a support frame is installed on the outer side of the soil turning roller, and a soil piling mechanism is symmetrically arranged on the inner side of the support frame; the soil piling mechanism includes a mounting plate, hydraulic cylinders, and a soil piling plate. The mounting plate is symmetrically fixedly installed on the inner side of the support frame, and two sets of hydraulic cylinders are rotatably mounted on the surface of the mounting plate. The output end of the hydraulic cylinders is rotatably mounted on the soil piling plate. This utility model, through the soil piling mechanism symmetrically arranged on the inner side of the support frame, adjusts the angle of the soil piling plate on the inner side of the support frame by adjusting the extension length of the two sets of hydraulic cylinders. At this time, as the soil turning roller moves forward to turn the soil, the soil piling plate can be used to pile the turned soil into ridges, which is convenient for subsequent sweet potato planting. This eliminates the need for personnel to pile the turned soil, thereby further improving the convenience and work efficiency of personnel after sweet potato planting and further saving human resources.

[0004] However, in this technical solution, due to the different moisture levels of the soil, soil clumps may occur when the soil is turned over. If the clumps are not broken up in time, the soil distribution will be uneven and the surface of the turned soil will be rough.

[0005] Therefore, it is necessary to solve the above problems by using an agricultural machinery for tilling soil. Utility Model Content

[0006] The purpose of this utility model is to provide a soil-turning device for agricultural machinery planting, so as to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, the present invention provides the following technical solution: a soil turning device for agricultural machinery planting, comprising a soil turning component, a support component at one end of the soil turning component, a dustproof box at the other end, a crushing component inside the dustproof box, power components on both sides of the soil turning component, and a traction rod on the support component;

[0008] The crushing component includes a crushing shaft, on which fixed discs are evenly arranged, and on which crushing blades are evenly arranged along the circumference.

[0009] Preferably, the crushing blade is fixedly arranged on the fixed disc by screws, and the dustproof box is uniformly provided with arc-shaped through holes.

[0010] Preferably, the arc-shaped through holes are arranged in correspondence with the fixed disc, and the crushing blade passes through the arc-shaped through holes and extends to the outside of the dustproof box.

[0011] Preferably, the soil turning assembly comprises a soil turning box, and the dustproof box is fixedly connected to one end of the soil turning box; the soil turning box is rotatably arranged on the soil turning shaft; and the soil turning shaft is uniformly provided with the positioning discs.

[0012] Preferably, the soil turning blades are uniformly arranged on the positioning discs in a circumferential direction.

[0013] Preferably, the supporting assembly comprises a supporting plate, and the bottom surface of the supporting plate is uniformly provided with the fixing frames; the supporting wheels are rotatably connected to the fixing frames; and the traction rod is fixedly arranged on the side of the supporting plate away from the soil turning assembly.

[0014] Preferably, the power assembly comprises a driving pulley, and the circumferential surface of the driving pulley is wound with a transmission belt; one end of the transmission belt away from the driving pulley is wound with a driven pulley; the central axis of the driving pulley is fixedly provided with a driving motor; and the outer sides of the driving pulley, the driven pulley and the driving motor are provided with the protective cover.

[0015] The technical effects and advantages of the utility model are as follows:

[0016] In the utility model, the soil is turned by the soil turning assembly, and the dust after turning is prevented from being raised by the dustproof box; in the soil turning process, a large amount of soil blocks are thrown to the inner side wall of the dustproof box, and the impact force makes the soil blocks be crushed; the crushing assembly is arranged to crush the soil blocks which cannot be crushed in time due to insufficient subsequent impact force, so that the soil distribution is ensured to be uniform, and the turned soil surface is flat. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a whole structure schematic view of the utility model;

[0018] Figure 2 It is a crushing assembly structure schematic view of the utility model;

[0019] Figure 3 It is a soil turning assembly structure schematic view of the utility model;

[0020] Figure 4 It is a supporting assembly structure schematic view of the utility model;

[0021] Figure 5 It is a power assembly structure schematic view of the utility model.

[0022] In the diagram: 1. Soil turning assembly; 101. Soil turning box; 102. Soil turning shaft; 103. Positioning plate; 104. Bolt; 105. Soil turning blade; 2. Support assembly; 201. Support plate; 202. Fixing frame; 203. Support wheel; 3. Dustproof box; 4. Crushing assembly; 401. Crushing shaft; 402. Fixing plate; 403. Screw; 404. Crushing blade; 5. Power assembly; 501. Drive pulley; 502. Driven pulley; 503. Drive motor; 504. Transmission belt; 505. Protective cover; 6. Traction rod. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0024] To address the issue of soil clumping that may occur when soil is turned over, and the resulting uneven soil distribution and rough surface if the clods are not broken up in time, the following implementation method is proposed.

[0025] This utility model provides, for example Figures 1 to 5 The agricultural machinery shown includes a soil turning device for planting, which includes a soil turning component 1, a support component 2 at one end of the soil turning component 1, a dustproof box 3 at the other end, a crushing component 4 inside the dustproof box 3, a power component 5 on both sides of the soil turning component 1, and a traction rod 6 on the support component 2.

[0026] The soil is turned over by setting up the soil turning component 1. The dust box 3 is set up to prevent the dust from being raised after turning. During the turning process, a large number of soil clods are turned up and thrown onto the inner wall of the dust box 3. The impact force causes the soil clods to be broken. The crushing component 4 is set up to crush the soil clods that cannot be crushed in time due to insufficient subsequent impact force, so as to ensure that the soil is evenly distributed and the surface of the turned soil is flat.

[0027] like Figure 3 As shown, the soil turning assembly 1 includes a soil turning box 101, a dustproof box 3 is fixedly connected to one end of the soil turning box 101, a soil turning shaft 102 is rotatably arranged on the soil turning box 101, and positioning discs 103 are evenly arranged on the soil turning shaft 102; soil turning blades 105 are evenly arranged along the circumference of the positioning discs 103, and the soil turning blades 105 are fixedly arranged on the positioning discs 103 by bolts 104.

[0028] When in use, the soil turning shaft 102 rotates, which drives the positioning plate 103 to rotate. The positioning plate 103 drives the soil turning blades 105 on its circumference to rotate in a circle with the soil turning shaft 102 as the center. The soil turning blades 105 continuously turn the soil. The turned soil hits the inner wall of the dust box 3, and the impact force makes the soil complete the crushing.

[0029] like Figure 4 As shown, the support assembly 2 includes a support plate 201, and a fixing frame 202 is evenly arranged on the bottom surface of the support plate 201. A support wheel 203 is rotatably connected to the fixing frame 202, and a traction rod 6 is fixedly arranged on the side of the support plate 201 away from the soil turning assembly 1.

[0030] In use, the top of the drawbar 6 can be movably connected to mechanical equipment such as tractors. The tractor drives the entire device to move through the drawbar 6, and the support wheels 203 move along the soil to support the device.

[0031] As a large number of soil clods are turned up and broken upon impact with the dust box 3, compared to the soil clods that impact the dust box 3 first, some of the soil clods that are thrown up later will be buffered by the obstruction of the soil clods in front, resulting in insufficient impact force on the soil clods and inability to be crushed in time, thus causing uneven soil distribution.

[0032] like Figure 2 As shown, a crushing component 4 is used to crush soil clods that have not been successfully crushed. The crushing component 4 includes a crushing shaft 401, on which fixed disks 402 are evenly arranged. The fixed disks 402 are positioned between two adjacent positioning disks 103 to ensure that the crushing blades 404 and the soil-turning blades 105 do not interfere with each other during operation. Crushing blades 404 are evenly arranged along the circumference of the fixed disks 402. The crushing blades 404 are designed in a curved arc shape to easily hook up soil clods. The crushing blades 404 are fixedly mounted on the fixed disks 402 with screws 403. The dustproof box 3 has evenly arranged arc-shaped through holes. The arc-shaped through holes correspond to the fixed disks 402, and the crushing blades 404 pass through the arc-shaped through holes and extend to the outside of the dustproof box 3.

[0033] During use, the crushing shaft 401 drives the crushing blade 404 to rotate through the fixed plate 402. During the rotation of the crushing blade 404, soil clods are clamped between the dustproof box 3 and the crushing blade 404. As the crushing blade 404 continues to rotate, the soil clods are cut and crushed to ensure the uniformity of soil distribution.

[0034] like Figure 5As shown, the power assembly 5 includes a drive pulley 501, a transmission belt 504 is wound around the circumference of the drive pulley 501, a driven pulley 502 is wound around the end of the transmission belt 504 away from the drive pulley 501, the driven pulley 502 is fixedly connected to the end of the soil turning shaft 102, the drive pulley 501 is fixedly connected to one end of the crushing shaft 401, a drive motor 503 is fixedly installed on the central axis of the drive pulley 501, and a protective cover 505 is provided on the outside of the drive pulley 501, the driven pulley 502 and the drive motor 503.

[0035] In operation, the drive motor 503 is started, which drives the drive pulley 501 to rotate. The drive pulley 501 drives the crushing shaft 401 to rotate, which in turn drives the crushing blades 404 to rotate, thus crushing the soil clods. At the same time, the drive pulley 501 drives the driven pulley 502 to rotate via the transmission belt 504. The driven pulley 502 drives the soil-turning shaft 102 to rotate, which in turn drives the soil-turning blades 105 to rotate, thus turning the soil.

[0036] The working principle of this utility model is as follows: First, connect the traction device by connecting the top of the traction rod 6 to a tractor or other mechanical equipment. The tractor then drives the entire device to move along the soil of the planting area through the traction rod 6.

[0037] Next, power assembly 5 is activated, and drive motor 503 is started, driving drive pulley 501 to rotate. Drive pulley 501 drives crushing shaft 401 to rotate, and crushing shaft 401 drives crushing blade 404 to rotate. At the same time, drive pulley 501 drives driven pulley 502 to rotate via transmission belt 504. Driven pulley 502 drives soil turning shaft 102 to rotate, and soil turning shaft 102 drives soil turning blade 105 to rotate.

[0038] Then, the soil is turned over. The turning shaft 102 rotates, which drives the positioning plate 103 to rotate. The positioning plate 103 drives the turning blades 105 on its circumference to rotate in a circle with the turning shaft 102 as the center. The turning blades 105 continuously turn over the soil. The turned-up soil hits the inner wall of the dust box 3. The impact force makes the soil complete the crushing.

[0039] Finally, the soil is replenished. The crushing shaft 401 drives the crushing blade 404 to rotate through the fixed plate 402. During the rotation of the crushing blade 404, the soil clods are clamped between the dust box 3 and the crushing blade 404. As the crushing blade 404 continues to rotate, the soil clods that have leaked out of the dust box 3 due to insufficient impact force are cut and crushed to ensure the uniformity of soil distribution.

[0040] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A soil-tilling device for agricultural machinery planting, characterized in that: The device includes a soil turning component (1), a support component (2) is provided at one end of the soil turning component (1), a dustproof box (3) is provided at the other end, a crushing component (4) is provided inside the dustproof box (3), a power component (5) is provided on both sides of the soil turning component (1), and a traction rod (6) is provided on the support component (2). The crushing component (4) includes a crushing shaft (401), on which a fixed disk (402) is evenly arranged, and on which crushing blades (404) are evenly arranged along the circumference.

2. The agricultural machinery for planting and tilling equipment according to claim 1, characterized in that: The crushing blade (404) is fixed on the fixed plate (402) by screws (403), and the dust box (3) is uniformly provided with arc-shaped through holes.

3. The agricultural machinery for planting and tilling equipment according to claim 2, characterized in that: The arc-shaped through hole is correspondingly provided with the fixed plate (402), and the crushing blade (404) passes through the arc-shaped through hole and extends to the outside of the dust box (3).

4. The agricultural machinery for planting and tilling equipment according to claim 1, characterized in that: The soil turning component (1) includes a soil turning box (101), and a dustproof box (3) is fixedly connected to one end of the soil turning box (101). A soil turning shaft (102) is rotatably arranged on the soil turning box (101), and positioning discs (103) are evenly arranged on the soil turning shaft (102).

5. The agricultural machinery for planting and tilling equipment according to claim 4, characterized in that: The positioning disk (103) is uniformly provided with soil turning blades (105) along the circumference, and the soil turning blades (105) are fixed on the positioning disk (103) by bolts (104).

6. The agricultural machinery for planting and tilling equipment according to claim 1, characterized in that: The support assembly (2) includes a support plate (201), and a fixing frame (202) is evenly arranged on the bottom surface of the support plate (201). A support wheel (203) is rotatably connected to the fixing frame (202), and the traction rod (6) is fixedly arranged on the side of the support plate (201) away from the soil turning assembly (1).

7. The agricultural machinery for planting and tilling equipment according to claim 1, characterized in that: The power assembly (5) includes a drive pulley (501), a transmission belt (504) is wound around the circumference of the drive pulley (501), a driven pulley (502) is wound around the end of the transmission belt (504) away from the drive pulley (501), a drive motor (503) is fixedly installed on the central axis of the drive pulley (501), and a protective cover (505) is provided on the outside of the drive pulley (501), the driven pulley (502) and the drive motor (503).

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