Soil turning assembly and soil turning machine thereof

Abstract

The utility model relates to the technical field of agricultural planting, and discloses a soil turning assembly and a soil turning machine thereof, the soil turning assembly comprises a connecting seat, one side of the connecting seat is fixedly provided with a hook seat; a plurality of groups of soil turning plates are welded and fixed on the wall surface of the bottom end of the mounting seat; the connecting plate is movably arranged between the connecting seat and the mounting seat, a second adjusting unit is arranged between the connecting seat and the connecting plate, and the second adjusting unit comprises a rotating shaft and a worm wheel; a first adjusting unit is arranged between the connecting plate and the mounting base and comprises a pull rod, a moving block and a lead screw. Supporting columns and universal wheels are arranged on the two sides of a connecting base, movement of equipment is facilitated, a first adjusting unit is arranged, the mounting base rotates around a mounting shaft, then the inclination angle of a soil turning plate is adjusted, a second adjusting unit is arranged for adjusting the inclination angle of a connecting plate, the connecting plate is close to the ground, and the soil turning plate is synchronously driven to be close to the ground; the adjustment of the soil turning depth is completed.

Description

TECHNICAL FIELD

[0001] The utility model relates to agricultural planting technical field especially, relates to a kind of turning over soil subassembly and its turning over machine. BACKGROUND

[0002] The main role of turning over machine is to turn over the soil of tillage layer, cover the fertile soil of lower layer to upper layer, so that planting crops are more easily absorbed nutrients, moisture and oxygen. At the same time, it can also be used for weeding, deep ripping, irrigation, fertilization and other agricultural work.

[0003] The use of turning over machine cannot be separated from agricultural planting process, and the prior art discloses a kind of turning over soil subassembly (announcement number: CN219373009U), including base, its base corner is welded with support bar, and the support bar is equipped with blade;Support bar is continuously provided with mounting hole at the end away from the base, the end of the blade close to the base is also continuously provided with mounting hole, the setting of multiple mounting holes is used for adjusting the installation position between the support bar and the blade;Base middle part is provided with cavity.

[0004] The existing turning over soil subassembly is more cumbersome when adjusting the blade and plowing depth, and the length of each blade needs to be adjusted, so the efficiency is not high.

[0005] Therefore, the skilled in the art provides a kind of turning over soil subassembly and its turning over machine to solve the problems raised in the above background art. UTILITY MODEL CONTENTS

[0006] In view of the deficiencies of the prior art, the utility model provides a kind of turning over soil subassembly and its turning over machine, to solve the problems raised in the above background art.

[0007] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0008] A kind of turning over soil subassembly, it includes: connecting seat, the two sides of the connecting seat are provided with support column, the bottom end of support column is fixedly installed with universal wheel, the side of connecting seat is fixedly installed with hook seat;Mounting seat, multiple sets of turning over soil plates are welded and fixed on the bottom end wall surface of the mounting seat, multiple sets of turning over soil plates are distributed at equal intervals at the bottom end of mounting seat, turning over soil plate is arc-shaped, and the end of turning over soil plate away from mounting seat is "spade" shaped;Connecting plate, the connecting plate is movably arranged between connecting seat and mounting seat, second adjusting unit for adjusting the inclination angle of connecting plate is arranged between connecting seat and connecting plate, and second adjusting unit includes rotating shaft and worm gear, one end of rotating shaft is fixedly penetrated through connecting plate;First adjusting unit for adjusting the inclination of turning over soil plate is arranged between connecting plate and mounting seat, first adjusting unit includes pull rod, moving block and lead screw, one end of pull rod is movably connected with moving block, lead screw is movably penetrated through moving block, lead screw and moving block are transmission cooperation, and one end of moving block pulls pull rod moves.

[0009] According to the soil turning assembly, fixing blocks are fixedly installed on both sides of the connecting seat, and the top of the support column is fixedly installed at the bottom of the corresponding fixing block, with the two sets of support columns being parallel to each other.

[0010] According to the soil turning assembly, a first rectangular pile and a second rectangular pile are fixedly installed on the side of the connecting seat near the connecting plate. One end of the rotating shaft is movably installed on one side of the first rectangular pile through a bearing, and the other end of the rotating shaft movably passes through the second rectangular pile.

[0011] According to the aforementioned soil turning assembly, the mounting base has three rectangular piles fixedly installed at both ends on the side near the connecting plate, and the end of the connecting plate away from the connecting base has a mounting shaft fixedly passing through it. The two ends of the mounting shaft movably pass through the corresponding third rectangular piles and are fixed with nuts.

[0012] According to the soil turning assembly, the first adjustment unit further includes a first fixed pile and a second fixed pile. There are two sets of first fixed piles, and the two sets of first fixed piles are fixedly installed on the mounting base. The tie rod is in the shape of an "I". One end of the tie rod is movably installed between the two sets of first fixed piles. There are two sets of second fixed piles, and the two sets of second fixed piles are fixedly installed on the top of the moving block. The other end of the tie rod is movably installed between the two sets of second fixed piles.

[0013] According to the aforementioned soil turning assembly, the first adjustment unit further includes a rectangular frame fixedly installed on the top of the connecting plate, a movable block movably engaging within the rectangular frame cavity, a lead screw movably installed within the rectangular frame cavity, a guide rod fixedly installed within the rectangular frame cavity, the guide rod movably penetrating through the movable block, and an internal hexagonal adjustment knob movably installed on one outer wall of the rectangular frame, the internal hexagonal adjustment knob being fixedly connected to one end of the lead screw.

[0014] According to the aforementioned soil turning assembly, the second adjustment unit further includes a rectangular box fixedly installed on one side of the second rectangular pile. One end of the rotating shaft movably passes through the rectangular box and is fixedly inserted through the worm gear. A shaft is movably installed inside the rectangular box cavity. A worm gear is fixedly inserted through the shaft. The worm gear and the worm gear are movably meshed. A handwheel is fixedly connected to the top end of the shaft.

[0015] A soil turning machine includes a tractor and the soil turning assembly described above, wherein the tractor's traction hook is connected to a hook seat.

[0016] This utility model provides a soil-turning component and a soil-turning machine thereof. It has the following beneficial effects:

[0017] (1) By setting support columns and casters on both sides of the connecting seat, the equipment can be moved easily. Multiple sets of soil turning plates are fixedly installed at the bottom of the mounting seat. The soil turning plates turn the ground during the movement. By setting a first adjustment unit between the connecting plate and the mounting seat, the mounting seat rotates around the mounting axis, thereby adjusting the tilt angle of the soil turning plates. By setting a second adjustment unit between the connecting plate and the connecting seat, the tilt angle of the connecting plate is adjusted. When the connecting plate approaches the ground, it simultaneously drives the soil turning plates to approach the ground, thus completing the adjustment of the soil turning depth. The practicality of this device is improved through reasonable structural design.

[0018] (2) The second fixed pile is fixedly connected to the moving block. When the operator rotates the internal hexagon adjustment knob with a hex wrench, the internal hexagon adjustment knob drives the screw to rotate. The screw moves through the moving block, and the moving block moves the second fixed pile and the tie rod. The tie rod pulls the mounting base and the soil turning plate to rotate around the mounting axis. The guide rod moves through the moving block to improve the stability of the device and plays a limiting and guiding role in the movement of the moving block. After the soil turning plate rotates around the mounting axis, the contact area with the ground is adjusted.

[0019] (3) When the operator rotates the handwheel, the handwheel drives the shaft and worm to rotate synchronously. The worm and worm wheel are engaged. One end of the rotating shaft is fixed through the worm wheel, which in turn drives the rotating shaft to rotate. The rotating shaft drives the connecting plate to rotate synchronously, adjusting the distance between the connecting plate and the ground. The worm and worm wheel make the device self-locking and the structure more stable. The distance between the connecting plate and the ground can be adjusted according to the actual use environment, improving the practicality of the device. Attached Figure Description

[0020] Figure 1 This is a three-dimensional structural diagram of the soil-turning component;

[0021] Figure 2 This is a front view of the soil-turning component;

[0022] Figure 3 This is a top view of the soil-turning component;

[0023] Figure 4 This is a schematic diagram showing the connection relationship between the connecting plate and the mounting base;

[0024] Figure 5 This is a three-dimensional structural diagram of the first adjustment unit;

[0025] Figure 6 This is a schematic diagram of the structure inside the rectangular box cavity.

[0026] Legend:

[0027] 10. Connecting seat; 11. Connecting plate; 12. Mounting seat; 13. Soil turning plate; 14. Support column; 15. Caster wheel; 16. First adjustment unit; 17. Hook seat; 18. Fixing block; 19. First rectangular pile; 20. Second rectangular pile; 21. Second adjustment unit; 22. Rotating shaft; 23. Third rectangular pile; 24. Mounting shaft; 25. Rectangular frame; 26. Lead screw; 27. Moving block; 28. Guide rod; 29. ​​Pull rod; 30. First fixed pile; 31. Second fixed pile; 32. Hexagonal adjustment knob; 33. Rectangular box; 34. Worm gear; 35. Shaft; 36. Worm; 37. Handwheel. Detailed Implementation

[0028] like Figures 1-6 As shown: A soil-turning assembly includes: a connecting seat 10, with support columns 14 on both sides of the connecting seat 10, universal wheels 15 fixedly installed at the bottom end of the support columns 14, and a hook seat 17 fixedly installed on one side of the connecting seat 10; a mounting seat 12, with multiple sets of soil-turning plates 13 welded and fixed to the bottom wall of the mounting seat 12, the multiple sets of soil-turning plates 13 being evenly distributed at the bottom end of the mounting seat 12, the soil-turning plates 13 being arc-shaped, and the end of the soil-turning plate 13 away from the mounting seat 12 being shovel-shaped; and a connecting plate 11, the connecting plate 11 being movably disposed between the connecting seat 10 and the mounting seat 12, and the connecting seat 10 and the connecting plate... A second adjustment unit 21 is provided between the connecting plate 11 and the mounting base 12 to adjust the tilt angle of the connecting plate 11. The second adjustment unit 21 includes a rotating shaft 22 and a worm gear 34. The rotating shaft 22 is fixedly passed through one end of the connecting plate 11. A first adjustment unit 16 for adjusting the tilt angle of the soil turning plate 13 is provided between the connecting plate 11 and the mounting base 12. The first adjustment unit 16 includes a pull rod 29, a moving block 27 and a lead screw 26. One end of the pull rod 29 is movably connected to the moving block 27. The lead screw 26 movably passes through the moving block 27. The lead screw 26 and the moving block 27 are in a transmission cooperation. The moving block 27 pulls one end of the pull rod 29 to move.

[0029] A soil turning machine includes a tractor and the aforementioned soil turning components, wherein the tractor's traction hook is connected to a hook seat 17.

[0030] Specifically, by setting support columns 14 and casters 15 on both sides of the connecting seat 10, the movement of the equipment is facilitated. Multiple sets of soil-turning plates 13 are fixedly installed at the bottom of the mounting base 12. The soil-turning plates 13 turn the ground during movement. By setting a first adjustment unit 16 between the connecting plate 11 and the mounting base 12, the mounting base 12 rotates around the mounting shaft 24, thereby adjusting the tilt angle of the soil-turning plates 13. By setting a second adjustment unit 21 between the connecting plate 11 and the connecting seat 10, the tilt angle of the connecting plate 11 is adjusted. When the connecting plate 11 moves closer to the ground, it simultaneously drives the soil-turning plates 13 closer to the ground, thus completing the adjustment of the soil-turning depth. The practicality of this device is improved through reasonable structural design.

[0031] Fixing blocks 18 are fixedly installed on both sides of the connecting seat 10, and the top of the support column 14 is fixedly installed on the bottom of the corresponding fixing block 18. The two sets of support columns 14 are parallel to each other.

[0032] Specifically, the device is fixedly installed on both sides of the connecting seat 10 by setting the fixing block 18, the support column 14 is fixedly connected to the fixing block 18, and the universal wheel 15 is installed at the bottom of the support column 14 to facilitate the movement of the device.

[0033] A first rectangular post 19 and a second rectangular post 20 are fixedly installed on the side of the connecting seat 10 near the connecting plate 11. One end of the rotating shaft 22 is movably installed on the side of the first rectangular post 19 via a bearing, and the other end of the rotating shaft 22 movably passes through the second rectangular post 20. A third rectangular post 23 is fixedly installed on both ends of the side of the mounting seat 12 near the connecting plate 11. A mounting shaft 24 is fixedly passed through the end of the connecting plate 11 away from the connecting seat 10, and both ends of the mounting shaft 24 movably pass through the corresponding third rectangular post 23 and are fixed with nuts.

[0034] Specifically, by fixing a first rectangular post 19 and a second rectangular post 20 to one side of the connecting seat 10, one end of the connecting plate 11 is fixedly inserted through the rotating shaft 22, and the other end of the connecting plate 11 is fixedly inserted through the mounting shaft 24. One end of the rotating shaft 22 is movably installed on one side of the first rectangular post 19 through a bearing, and the other end of the rotating shaft 22 movably inserts through the second rectangular post 20, thereby movably connecting the connecting plate 11 and the connecting seat 10. The connecting plate 11 can rotate around the rotating shaft 22. A third rectangular post 23 is fixedly installed on one side of the mounting seat 12, and both ends of the mounting shaft 24 movably insert through the corresponding third rectangular post 23 and are fixed with nuts to prevent the mounting seat 12 from moving. The mounting seat 12 can rotate around the mounting shaft 24.

[0035] The first adjustment unit 16 also includes a first fixed pile 30 and a second fixed pile 31. There are two sets of first fixed piles 30, and the two sets of first fixed piles 30 are fixedly installed on the mounting base 12. The pull rod 29 is in the shape of "I". One end of the pull rod 29 is movably installed between the two sets of first fixed piles 30. There are two sets of second fixed piles 31, and the two sets of second fixed piles 31 are fixedly installed on the top of the moving block 27. The other end of the pull rod 29 is movably installed between the two sets of second fixed piles 31.

[0036] Specifically, the tie rod 29 is set in an "I" shape, and two sets of first fixed piles 30 are fixedly installed on the mounting base 12. One end of the tie rod 29 is movably installed between the two sets of first fixed piles 30, and two sets of second fixed piles 31 are fixedly installed on the top of the moving block 27. The other end of the tie rod 29 is movably installed between the two sets of second fixed piles 31.

[0037] The first adjustment unit 16 also includes a rectangular frame 25 fixedly installed on the top of the connecting plate 11, a movable block 27 movably engaged in the cavity of the rectangular frame 25, a lead screw 26 movably installed in the cavity of the rectangular frame 25, a guide rod 28 fixedly installed in the cavity of the rectangular frame 25, the guide rod 28 movably passing through the movable block 27, and an internal hexagon adjustment knob 32 movably installed on one side of the outer wall of the rectangular frame 25, the internal hexagon adjustment knob 32 being fixedly connected to one end of the lead screw 26.

[0038] Specifically, the second fixed stake 31 is fixedly connected to the movable block 27. When the operator rotates the internal hexagonal adjustment knob 32 with a hexagonal wrench, the internal hexagonal adjustment knob 32 drives the lead screw 26 to rotate. The lead screw 26 moves through the movable block 27, and the movement of the movable block 27 drives the second fixed stake 31 and the pull rod 29 to move. The pull rod 29 pulls the mounting base 12 and the soil turning plate 13 to rotate around the mounting shaft 24. The guide rod 28 moves through the movable block 27 to improve the stability of the device and plays a limiting and guiding role in the movement of the movable block 27. After the soil turning plate 13 rotates around the mounting shaft 24, the contact area with the ground is adjusted.

[0039] The second adjustment unit 21 also includes a rectangular box 33 fixedly installed on one side of the second rectangular pile 20. One end of the rotating shaft 22 movably passes through the rectangular box 33 and is fixedly installed through the worm gear 34. A shaft 35 is movably installed inside the cavity of the rectangular box 33. A worm 36 is fixedly installed through the shaft 35. The worm 36 is movably engaged with the worm gear 34. A handwheel 37 is fixedly connected to the top end of the shaft 35.

[0040] Specifically, when the operator rotates the handwheel 37, the handwheel 37 drives the shaft 35 and the worm gear 36 to rotate synchronously. The worm gear 36 engages with the worm wheel 34. One end of the rotating shaft 22 is fixedly inserted through the worm wheel 34, thereby driving the rotating shaft 22 to rotate. The rotating shaft 22 drives the connecting plate 11 to rotate synchronously, adjusting the distance between the connecting plate 11 and the ground. The worm gear 36 and the worm wheel 34 make the device self-locking, making the structure more stable. The distance between the connecting plate 11 and the ground can be adjusted according to the actual use environment, improving the practicality of the device.

[0041] The working principle of the soil turning component and soil turning machine disclosed in this application is as follows: By setting support columns 14 and universal wheels 15 on both sides of the connecting seat 10, the movement of the equipment is facilitated. Multiple sets of soil turning plates 13 are fixedly installed at the bottom of the mounting base 12. The soil turning plates 13 turn the ground during the movement. By setting a first adjustment unit 16 between the connecting plate 11 and the mounting base 12, the mounting base 12 rotates around the mounting shaft 24, thereby adjusting the tilt angle of the soil turning plates 13. By setting a second adjustment unit 21 between the connecting plate 11 and the connecting base 10, the tilt angle of the connecting plate 11 is adjusted. When the connecting plate 11 moves closer to the ground, it simultaneously drives the soil turning plates 13 to move closer to the ground, thereby completing the adjustment of the soil turning depth. The practicality of this device is improved through reasonable structural design.

[0042] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A soil-turning component, characterized in that, include: Connecting seat (10), with support columns (14) on both sides of the connecting seat (10), universal wheels (15) fixedly installed at the bottom end of the support columns (14), and a hook seat (17) fixedly installed on one side of the connecting seat (10); Mounting base (12), on which multiple sets of soil turning plates (13) are welded and fixed on the bottom wall of the mounting base (12). The multiple sets of soil turning plates (13) are distributed at equal intervals at the bottom of the mounting base (12). The soil turning plates (13) are arc-shaped, and the end of the soil turning plate (13) away from the mounting base (12) is shaped like a shovel. A connecting plate (11) is movably disposed between a connecting seat (10) and a mounting seat (12). A second adjusting unit (21) for adjusting the tilt angle of the connecting plate (11) is provided between the connecting seat (10) and the connecting plate (11). The second adjusting unit (21) includes a rotating shaft (22) and a worm gear (34). The rotating shaft (22) is fixedly inserted through one end of the connecting plate (11). A first adjustment unit (16) for adjusting the inclination of the soil turning plate (13) is provided between the connecting plate (11) and the mounting base (12). The first adjustment unit (16) includes a pull rod (29), a moving block (27) and a lead screw (26). One end of the pull rod (29) is movably connected to the moving block (27), and the lead screw (26) movably passes through the moving block (27). The lead screw (26) and the moving block (27) are in a transmission cooperation, and the moving block (27) pulls one end of the pull rod (29) to move.

2. The soil-turning component according to claim 1, characterized in that: The connecting seat (10) is fixedly installed with fixing blocks (18) on both sides, and the top of the support column (14) is fixedly installed at the bottom of the corresponding fixing block (18). The two sets of support columns (14) are parallel to each other.

3. The soil-turning component according to claim 1, characterized in that: The first rectangular pile (19) and the second rectangular pile (20) are fixedly installed on the side of the connecting seat (10) near the connecting plate (11). One end of the rotating shaft (22) is movably installed on one side of the first rectangular pile (19) through a bearing, and the other end of the rotating shaft (22) movably passes through the second rectangular pile (20).

4. The soil-turning component according to claim 1, characterized in that: The mounting base (12) has three rectangular piles (23) fixedly installed at both ends on the side near the connecting plate (11). The end of the connecting plate (11) away from the connecting base (10) has a mounting shaft (24) fixedly passing through it. The two ends of the mounting shaft (24) movably pass through the corresponding third rectangular piles (23) and are fixed by nuts.

5. The soil-turning component according to claim 1, characterized in that: The first adjustment unit (16) also includes a first fixed pile (30) and a second fixed pile (31). There are two sets of first fixed piles (30), and the two sets of first fixed piles (30) are fixedly installed on the mounting base (12). The pull rod (29) is in the shape of "I". One end of the pull rod (29) is movably installed between the two sets of first fixed piles (30). There are two sets of second fixed piles (31), and the two sets of second fixed piles (31) are fixedly installed on the top of the moving block (27). The other end of the pull rod (29) is movably installed between the two sets of second fixed piles (31).

6. The soil-turning assembly according to claim 1, characterized in that: The first adjustment unit (16) also includes a rectangular frame (25) fixedly installed on the top of the connecting plate (11), a movable block (27) movably engaged in the cavity of the rectangular frame (25), a lead screw (26) movably installed in the cavity of the rectangular frame (25), a guide rod (28) fixedly installed in the cavity of the rectangular frame (25), the guide rod (28) movably passing through the movable block (27), and an internal hexagonal adjustment knob (32) movably installed on one side of the outer wall of the rectangular frame (25), the internal hexagonal adjustment knob (32) being fixedly connected to one end of the lead screw (26).

7. The soil-turning component according to claim 1, characterized in that: The second adjustment unit (21) also includes a rectangular box (33) fixedly installed on one side of the second rectangular pile (20). One end of the rotating shaft (22) movably passes through the rectangular box (33) and is fixedly passed through the worm gear (34). A shaft (35) is movably installed inside the cavity of the rectangular box (33). A worm (36) is fixedly passed through the shaft (35). The worm (36) is movably engaged with the worm gear (34). A handwheel (37) is fixedly connected to the top of the shaft (35).

8. A soil turning machine, characterized in that: It includes a tractor and a soil-turning assembly as described in any one of claims 1-7, wherein the tractor's traction hook is connected to the hook seat (17).

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