Soil loosening device for fruit planting

Abstract

The utility model discloses a soil loosening device for fruit planting, and belongs to the technical field of fruit planting. The soil loosening device comprises a plow frame arranged on a tractor, a mounting block fixedly mounted on the plow frame, a connecting frame fixedly mounted on the plow frame, a mounting shell fixedly mounted on the plow frame through the connecting frame, a first connecting piece mounted below the plow frame through a bolt, and a second connecting piece rotationally mounted at the end, away from the plow frame, of the first connecting piece. The plough plate is arranged below the plough frame, the plough share is fixedly installed on the plough plate, and the adjusting mechanism is arranged on the installation block and used for adjusting the rotation angle of the plough plate. Through cooperative use of the devices, after being lifted by the plough share, soil enters the space between the crushing rollers along the surface of the plough plate and is crushed by the crushing rollers, large soil blocks are crushed into small soil blocks to fall into the land, the soil loosening efficiency is improved, and the survival rate of fruits is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of fruit planting, in particular to a soil loosening device for fruit planting. Background Art

[0002] Fruit cultivation refers to the planting of fruit trees on dedicated land and their management and care to obtain high-quality and abundant fruit. In order to meet people's demand for juicy, sweet and nutritious food, people began to grow fruits in large quantities.

[0003] Before planting fruits, the land needs to be loosened, because the soil tends to clump over time, which will restrict the growth and development of the root system. After loosening the soil, the gaps between soil particles will increase, making it easier for air to enter, which is beneficial to the survival of fruits after planting. However, most of the current methods of loosening the soil are done manually, which not only has slow work efficiency, but also wastes a lot of labor costs. Manual loosening of the soil is likely to leave a large number of large clods, affecting the planting of fruits.

[0004] Therefore, the utility model provides a soil loosening device for fruit planting to solve the above problems. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] The utility model provides a soil loosening device for fruit planting, aiming to solve the problems raised in the background technology.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: the soil loosening device includes a plow frame arranged on a tractor, a mounting block fixedly mounted on the plow frame, a connecting frame fixedly mounted on the plow frame, a mounting shell fixedly mounted on the plow frame through the connecting frame, a first connecting member installed below the plow frame through bolts, a second connecting member rotatably mounted on an end of the first connecting member away from the plow frame, a plowboard arranged below the plow frame, a plowshare fixedly mounted on the plowboard, an adjusting mechanism arranged on the mounting block for adjusting the rotation angle of the plowboard, and a crushing mechanism arranged inside the mounting shell for crushing soil, and the plowboard is detachably connected to an end of the second connecting member away from the first connecting member.

[0009] The crushing mechanism includes a crushing roller rotatably mounted inside the mounting shell for crushing soil, a driving motor fixedly mounted on the mounting shell for driving a crushing roller to rotate, and a gear mounted on the crushing roller transmission shaft. At least two crushing rollers are driven by gears.

[0010] As a preferred technical solution of the present application, the adjustment mechanism includes a rotating rod rotatably mounted on the mounting block and fixedly connected to the second connecting member, a worm wheel mounted on the rotating rod, and a worm rotatably mounted on the mounting block and meshing with the worm wheel.

[0011] As a preferred technical solution of the present application, the rotating rod is fixedly connected to the second connecting member, and the rotating rod passes through the first connecting member and is rotatably connected to the first connecting member.

[0012] As a preferred technical solution of the present application, one end of the second connecting member away from the first connecting member is fixedly connected to a mounting plate, and the mounting plate is connected to the plowboard by bolts.

[0013] As a preferred technical solution of the present application, a plurality of plowshares are provided, and the plurality of plowshares are evenly arranged on the plowboard.

[0014] As a preferred technical solution of the present application, the crushing roller is arranged above the moldboard.

[0015] (III) Beneficial effects

[0016] The utility model has a simple structure and is easy to use. Through the arrangement of the plowshare, the plowboard and the crushing rollers, the soil is lifted up by the plowshare and enters between the crushing rollers along the surface of the plowboard and is crushed by the crushing rollers, so that large soil blocks are broken into small soil blocks and fall into the ground, thereby improving the loosening efficiency and the survival rate of fruits. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the structure of a soil loosening device for fruit planting;

[0018] Figure 2 The present invention is a schematic diagram of the installation of a crushing roller in a soil loosening device for fruit planting;

[0019] Figure 3 It is a structural schematic diagram of a plowboard in a soil loosening device for fruit planting;

[0020] Figure 4 This is a schematic structural diagram of a first connecting member in a soil loosening device for fruit planting;

[0021] Figure 5 for Figure 1 A is an enlarged schematic diagram.

[0022] In the figure:

[0023] 1. Plough frame; 2. Ploughshare; 3. Ploughboard; 4. First connecting piece; 5. Connecting frame; 6. Mounting shell; 7. Crushing roller; 8. Driving motor; 9. Gear; 10. Mounting plate; 11. Second connecting piece; 12. Rotating rod; 13. Worm gear; 14. Worm; 15. Mounting block. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0025] The utility model provides a soil loosening device for fruit planting, such as Figure 1-5 As shown, the loosening device includes a plow frame 1 arranged on a tractor, a mounting block 15 fixedly mounted on the plow frame 1, a connecting frame 5 fixedly mounted on the plow frame 1, a mounting shell 6 fixedly mounted on the plow frame 1 through the connecting frame 5, a first connecting member 4 installed below the plow frame 1 through bolts, a second connecting member 11 rotatably mounted on the end of the first connecting member 4 away from the plow frame 1, a plowboard 3 arranged below the plow frame 1, a plowshare 2 fixedly mounted on the plowboard 3, an adjusting mechanism arranged on the mounting block 15 for adjusting the rotation angle of the plowboard 3, and a crushing mechanism arranged inside the mounting shell 6 for crushing soil, and the plowboard 3 is detachably connected to the end of the second connecting member 11 away from the first connecting member 4.

[0026] The crushing mechanism includes a crushing roller 7 rotatably mounted inside the mounting shell 6 for crushing soil, a driving motor 8 fixedly mounted on the mounting shell 6 for driving a crushing roller 7 to rotate, and a gear 9 mounted on the transmission shaft of the crushing roller 7. At least two crushing rollers 7 are driven by the gear 9.

[0027] When the device is in use, the plow frame 1 is installed on the tractor, and the loosening device is controlled to descend by the tractor, so that the bottom of the plowshare 2 and the plowboard 3 sink into the soil, and the drive motor 8 is started. The drive motor 8 drives the crushing roller 7 to rotate, thereby driving another crushing roller 7 to rotate synchronously through the gear 9. The tractor moves forward, pulling the plowshare 2 and the plowboard 3 to move forward synchronously, and the plowshare 2 lifts up the soil, so that the soil lifted first and the soil lifted later are squeezed, and the soil moves upward along the surface of the plowboard 3 and enters between the crushing rollers 7, and then the crushing rollers 7 crush and squeeze the soil, so that large pieces of soil are broken, and the broken soil continues to move along the surface of the crushing rollers 7, and then falls into the cultivated land from the bottom opening of the installation shell 6 according to its own gravity, completing the loosening step.

[0028] Furthermore, in order to facilitate the operator to adjust the angle of the plowshare 2 and the moldboard 3, thereby adjusting the depth of penetration into the ground, as shown in FIG. Figure 3 and Figure 5 As shown, the adjustment mechanism includes a rotating rod 12 rotatably mounted on the mounting block 15 and fixedly connected to the second connecting member 11 , a worm wheel 13 sleeved on the rotating rod 12 , and a worm 14 rotatably mounted on the mounting block 15 and meshing with the worm wheel 13 .

[0029] When the rotation angle of the plowshare 2 and the plowboard 3 needs to be adjusted, the worm 14 is rotated, and the worm 14 drives the worm wheel 13 to rotate synchronously, and then drives the rotating rod 12 to rotate synchronously, so that the plowshare 2 and the plowboard 3 rotate along the axis of the rotating rod 12. At the same time, through the setting of the worm wheel 13 and the worm 14, the rotation of the worm wheel 13 is limited, so that the plowshare 2 and the plowboard 3 are not easily deflected during use.

[0030] Furthermore, in order to improve the connection strength between the moldboard 3 and the first connecting member 4, as Figure 4 As shown, the rotating rod 12 is fixedly connected to the second connecting member 11 , and the rotating rod 12 passes through the first connecting member 4 and is rotatably connected to the first connecting member 4 .

[0031] When the rotating rod 12 rotates, the second connecting member 11 is driven to rotate synchronously along the axis of the rotating rod 12, thereby changing the rotation angle of the plowboard 3. At the same time, the first connecting member 4 is sleeved on the rotating rod 12 to evenly disperse the stress generated by loosening the soil on the rotating rod 12, thereby improving the connection strength between the first connecting member 4 and the second connecting member 11.

[0032] In order to facilitate the operator to replace and maintain the plowshare 2 and the plowboard 3, Figure 4 As shown, one end of the second connecting member 11 away from the first connecting member 4 is fixedly connected to a mounting plate 10, and the mounting plate 10 is connected to the plowboard 3 by bolts.

[0033] A plurality of bolts are screwed onto the mounting plate 10 , and the bolts are screwed onto the mounting plate 10 and the moldboard 3 in sequence. When the moldboard 3 needs to be disassembled, the bolts are unscrewed, and the operator can remove the moldboard 3 from the mounting plate 10 .

[0034] It should be noted that in order to improve the efficiency of loosening soil, Figure 1 and Figure 3 As shown, a plurality of plowshares 2 are provided, and the plurality of plowshares 2 are evenly arranged on the plowboard 3 .

[0035] By disposing a plurality of plowshares 2, the soil can be easily lifted up by the plowshares 2 and fall onto the plowboard 3, thereby improving the soil loosening efficiency.

[0036] Furthermore, in order to improve the soil crushing efficiency, such as Figure 1 As shown, the crushing roller 7 is arranged above the moldboard 3.

[0037] When the soil moves upward along the surface of the moldboard 3, the soil enters between the two crushing rollers 7 and is crushed by the crushing rollers 7, thereby improving the crushing efficiency of the soil.

Claims

1. A soil loosening device for fruit planting, characterized in that: The soil loosening device comprises a plow frame (1) arranged on a tractor, a mounting block (15) fixedly mounted on the plow frame (1), a connecting frame (5) fixedly mounted on the plow frame (1), a mounting shell (6) fixedly mounted on the plow frame (1) via the connecting frame (5), a first connecting member (4) mounted below the plow frame (1) via bolts, a second connecting member (11) rotatably mounted on an end of the first connecting member (4) away from the plow frame (1), a plowboard (3) arranged below the plow frame (1), a plowshare (2) fixedly mounted on the plowboard (3), an adjusting mechanism arranged on the mounting block (15) for adjusting the rotation angle of the plowboard (3), and a crushing mechanism arranged inside the mounting shell (6) for crushing soil, wherein the plowboard (3) is detachably connected to an end of the second connecting member (11) away from the first connecting member (4); The crushing mechanism comprises a crushing roller (7) rotatably mounted inside the mounting shell (6) for crushing soil, a driving motor (8) fixedly mounted on the mounting shell (6) for driving one of the crushing rollers (7) to rotate, and a gear (9) sleeved on the transmission shaft of the crushing roller (7), wherein at least two of the crushing rollers (7) are driven by the gear (9).

2. A soil loosening device for fruit planting according to claim 1, characterized in that: The adjustment mechanism comprises a rotating rod (12) rotatably mounted on a mounting block (15) and fixedly connected to the second connecting member (11), a worm wheel (13) sleeved on the rotating rod (12), and a worm (14) rotatably mounted on the mounting block (15) and meshing with the worm wheel (13).

3. A soil loosening device for fruit planting according to claim 2, characterized in that: The rotating rod (12) is fixedly connected to the second connecting member (11); the rotating rod (12) passes through the first connecting member (4) and is rotatably connected to the first connecting member (4).

4. The soil loosening device for fruit planting according to claim 3, characterized in that: An end of the second connecting member (11) away from the first connecting member (4) is fixedly connected to a mounting plate (10), and the mounting plate (10) is connected to the plowboard (3) via bolts.

5. The soil loosening device for fruit planting according to claim 1, characterized in that: A plurality of the ploughshares (2) are provided, and the plurality of the ploughshares (2) are evenly arranged on the ploughboard (3).

6. The soil loosening device for fruit planting according to claim 1, characterized in that: The crushing roller (7) is arranged above the moldboard (3).

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