Soil turning device

Abstract

The utility model relates to the technical field of agricultural machinery, and provides a soil turning device which is simple to operate, convenient to move and more suitable for family planting with smaller planting area, and comprises a mounting frame, a moving component, a vertical plate, a lifting component and a soil turning component, the moving component is arranged on the mounting frame and comprises a tripod, a rotating shaft and moving wheels, and the vertical plate is arranged on the vertical plate. The number of the triangular frames is two, the triangular frames are fixedly connected to the mounting frame, the rotating shaft is rotationally connected between the two triangular frames, the number of the moving wheels is two, the rotating shaft is fixedly sleeved with the moving wheels, the number of the vertical plates is multiple, a lifting frame is slidably connected between every two opposite vertical plates, and the lifting assemblies are arranged on the vertical plates. The lifting assembly comprises a rotating screw rod and a first motor, the rotating screw rod is rotationally connected to the vertical plate, the mounting frame sleeves the rotating screw rod in a threaded manner, the first motor is fixedly mounted on the vertical plate and is concentrically connected with the rotating screw rod, and the soil turning assembly is arranged on the lifting frame.

Description

Technical Field

[0001] The utility model relates to the technical field of agricultural machinery, in particular to a soil turning device. Background Art

[0002] After the previous crop is harvested and before the next crop is sown, the soil must be allowed to have a period of adjustment and rest. Intertillage is an effective way to allow the soil to adjust and rest, and it has been used by people who grow plants since ancient times. In today's society, in order to complete the task of turning the soil more efficiently and easily, people generally use agricultural machinery to turn the soil over a large area.

[0003] For example, on September 28, 2018, China disclosed a soil-turning device with patent publication number CN108575140A, which drives the roller to rotate through a driving motor, and the frame starts to move relative to the ground. The left end of the soil-turning knife cuts into the ground soil. The driving motor also rotates the turntable, driving the soil-turning knife to rotate relative to the frame, forming block-shaped soil on the soil-turning knife, and after the soil-turning knife cuts into the ground again, the block-shaped soil on the soil-turning knife will fall onto the first conveyor belt, that is, the soil falls onto the first conveyor belt at intervals. There is also an agricultural land soil-turning device, which was disclosed in China on April 11, 2023, with patent publication number CN115708427B. Its loosening structure breaks up the lumped soil turned out by the soil-turning structure to form broken soil, so that the broken soil covers the seeds and can flatten the bottom surface to ensure that the land is flat. At the same time, the cooperative connection between the loosening mechanism and the loading plate can prevent the internal material from being blocked while achieving the cutting of the entanglement.

[0004] However, the above-mentioned existing technical solutions are all relatively large agricultural machinery and equipment, which are more suitable for large-scale planting, but not suitable for small-scale family planting. Therefore, most families still use the traditional way of turning the soil with a shovel when planting. However, after a long period of farming, they will suffer from back pain due to constant bending. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] In view of the shortcomings of the prior art, the utility model provides a soil turning device to solve the problem that the prior art mentioned in the background technology is not suitable for small-area family planting.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a soil turning device, comprising a mounting frame, a moving component, a vertical plate, a lifting component and a soil turning component, the moving component is arranged on the mounting frame, and is used to drive the mounting frame to move, the vertical plates are provided with multiple, and a lifting frame is slidably connected between two opposite vertical plates, the lifting component is arranged on the vertical plate, and is used to drive the lifting frame to slide up and down, and the soil turning component is arranged on the lifting frame, and is used to turn the soil.

[0009] Preferably, the moving assembly includes a tripod, a rotating shaft and moving wheels, two tripods are provided, the tripods are fixedly connected to the mounting frame, the rotating shaft is rotatably connected between the two tripods, and two moving wheels are provided, and the moving wheels are fixedly sleeved on the rotating shaft.

[0010] Furthermore, the lifting assembly includes a rotating screw and a first motor, the rotating screw is rotatably connected to the vertical plate, the mounting frame is threadedly sleeved on the rotating screw, the first motor is fixedly mounted on the vertical plate, and the output end of the first motor passes through the vertical plate and is concentrically connected to the rotating screw.

[0011] Furthermore, the soil-turning assembly includes a rotating rod, a rotating soil-turning shovel, a driving assembly and a fixed soil-turning shovel. The rotating rod is rotatably connected to the lifting frame, the rotating soil-turning shovel is fixedly sleeved on the rotating rod, the driving assembly is arranged on the rotating rod for driving the rotating rod to rotate, and the fixed soil-turning shovel is fixedly connected to the lifting frame via a connecting plate.

[0012] Furthermore, the driving assembly includes a fixed plate, a rotating rod, a driving gear, a passive gear and a second motor. Two fixed plates are provided, and the fixed plates are fixedly connected to the lifting frame. The rotating rod is rotatably connected to the two fixed plates. The driving gear is fixedly sleeved on the rotating rod, and the passive gear is fixedly sleeved on the rotating rod. The driving gear is meshed with the passive gear. The second motor is fixedly mounted on one of the fixed plates, and the output end of the second motor passes through the fixed plate and is concentrically connected to the rotating rod.

[0013] Wherein, a drag rod is fixedly connected to the mounting frame.

[0014] (III) Beneficial effects

[0015] In summary, the present invention includes at least one of the following beneficial technical effects:

[0016] The soil turning device moves the mounting frame to the soil where soil turning is required through a moving component, drives the lifting frame to move downward on the vertical plate through the lifting component, so that the soil turning component contacts the soil, and then the soil turning can be performed through the soil turning component. Therefore, compared with the existing soil turning devices, the soil turning device is simple to operate and convenient to move, and is more suitable for family planting with a smaller planting area. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a partial cross-sectional structural diagram of the cooperation between the lifting frame, the rotating screw rod and the first motor of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the fixed plate, the rotating rod and the driving gear of the utility model;

[0020] Figure 4 It is a structural schematic diagram of the utility model from another angle.

[0021] In the figure: 1. mounting frame; 2. vertical plate; 3. lifting frame; 4. tripod; 5. rotating shaft; 6. moving wheel; 7. rotating screw; 8. first motor; 9. rotating rod; 10. rotating tilling shovel; 11. fixing tilling shovel; 12. connecting plate; 13. fixing plate; 14. rotating rod; 15. driving gear; 16. driven gear; 17. second motor; 18. dragging rod. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0024] Example 1

[0025] Reference Figure 1 and Figure 4A soil turning device comprises a mounting frame 1, a moving assembly, a vertical plate 2, a lifting assembly and a soil turning assembly. The moving assembly is arranged on the mounting frame 1, and is used to drive the mounting frame 1 to move. The moving assembly comprises a tripod 4, a rotating shaft 5 and a moving wheel 6. Two tripods 4 are provided, and the tripods 4 are fixedly connected to the mounting frame 1. The rotating shaft 5 is rotatably connected between the two tripods 4. Two moving wheels 6 are provided, and the moving wheel 6 is fixedly sleeved on the rotating shaft 5, which is convenient for driving the mounting frame 1 to move, thereby driving the device as a whole to move, which is conducive to efficient and easy movement. A dragging rod 18 is fixedly connected to the mounting frame 1, which is convenient for dragging the device as a whole, thereby turning the soil at different positions.

[0026] Reference Figure 1 and Figure 2 , a plurality of vertical plates 2 are provided, and a lifting frame 3 is slidably connected between two opposite vertical plates 2. The lifting assembly is provided on the vertical plate 2, and is used to drive the lifting frame 3 to slide up and down. The lifting assembly includes a rotating screw 7 and a first motor 8. The rotating screw 7 is rotatably connected to the vertical plate 2, and the mounting frame 1 is threadedly sleeved on the rotating screw 7. The first motor 8 is fixedly installed on the vertical plate 2. The output end of the first motor 8 passes through the vertical plate 2 and is concentrically connected to the rotating screw 7. The output end of the first motor 8 drives the rotating screw 7 to rotate, which can drive the lifting frame 3 to slide up and down between the two vertical plates 2, so that the rotating tilling shovel 10 can be moved to the soil and inserted into the soil to till the soil.

[0027] Reference Figure 1 and Figure 3 The soil turning assembly is arranged on the lifting frame 3 for turning the soil. The soil turning assembly includes a rotating rod 9, a rotating soil turning shovel 10, a driving assembly and a fixed soil turning shovel 11. The rotating rod 9 is rotatably connected to the lifting frame 3. The rotating soil turning shovel 10 is fixedly sleeved on the rotating rod 9. The driving assembly is arranged on the rotating rod 9 for driving the rotating rod 9 to rotate. The fixed soil turning shovel 11 is fixedly connected to the lifting frame 3 through a connecting plate 12. The driving assembly includes a fixed plate 13, a rotating rod 14, a driving gear 15, a driven gear 16 and a second motor 17. Two fixed plates 13 are provided. The fixed plates 13 are fixedly connected to the lifting frame 3. The rotating rod 14 is rotatably connected to the two fixed plates. On the fixed plate 13, the driving gear 15 is fixedly sleeved on the rotating rod 14, the passive gear 16 is fixedly sleeved on the rotating rod 9, the driving gear 15 is meshed with the passive gear 16, and the second motor 17 is fixedly installed on one of the fixed plates 13. The output end of the second motor 17 passes through the fixed plate 13 and is concentrically connected to the rotating rod 14. The output end of the second motor 17 drives the rotating rod 14 to rotate, and the rotation of the rotating rod 14 drives the driving gear 15 to rotate, the driving gear 15 drives the passive gear 16 to rotate, and the rotation of the passive gear 16 drives the rotating rod 9 to rotate, thereby driving the rotating turning shovel 10 to perform a circular motion, thereby turning the soil.

[0028] Example 2

[0029] In summary, the working principle and working process of the soil turning device are as follows: when in use, first move the device to the soil that needs to be turned by dragging the pull rod 18, and then turn on the first motor 8. The output end of the first motor 8 drives the rotating screw 7 to rotate, thereby driving the lifting frame 3 to slide up and down between the two vertical plates 2, so that the rotating soil turning shovel 10 moves downward until it is inserted into the soil. Then turn on the second motor 17, and the output end of the second motor 17 drives the rotating rod 14 to rotate. The rotation of the rotating rod 14 drives the driving gear 15 to rotate, and the driving gear 15 drives the passive gear 16 to rotate. The rotation of the passive gear 16 drives the rotating rod 9 to rotate, thereby driving the rotating soil turning shovel 10 to perform a circular motion upward, driving the soil to move upward and approach the fixed soil turning shovel 11, breaking up the soil, and turning the soil.

[0030] The above-mentioned embodiments only express the specific implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the utility model. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model.

Claims

1. A soil turning device, comprising a mounting frame (1), characterized in that: Also includes: A moving component, the moving component is arranged on the mounting frame (1) and is used to drive the mounting frame (1) to move; A plurality of vertical plates (2) are provided, and a lifting frame (3) is slidably connected between two opposite vertical plates (2); A lifting component, the lifting component is arranged on the vertical plate (2) and is used to drive the lifting frame (3) to slide up and down; A soil turning component, the soil turning component is arranged on the lifting frame (3) and is used for turning the soil.

2. A soil turning device according to claim 1, characterized in that: The mobile assembly comprises: A tripod (4), wherein two tripods (4) are provided, and the tripods (4) are fixedly connected to the mounting frame (1); A rotating shaft (5), the rotating shaft (5) being rotatably connected between the two tripods (4); Moving wheels (6), two of which are provided, and the moving wheels (6) are fixedly sleeved on the rotating shaft (5).

3. A soil turning device according to claim 2, characterized in that: The lifting assembly comprises: A rotating screw rod (7), wherein the rotating screw rod (7) is rotatably connected to the vertical plate (2), and the mounting frame (1) is threadably sleeved on the rotating screw rod (7); A first motor (8), wherein the first motor (8) is fixedly mounted on the vertical plate (2), and an output end of the first motor (8) passes through the vertical plate (2) and is coaxially connected to the rotating screw rod (7).

4. A soil turning device according to claim 3, characterized in that: The soil turning component comprises: A rotating rod (9), the rotating rod (9) being rotatably connected to the lifting frame (3); A rotating soil-turning shovel (10), wherein the rotating soil-turning shovel (10) is fixedly sleeved on the rotating rod (9); a rotation driving assembly, the rotation driving assembly being arranged on the rotation rod (9) and being used for driving the rotation rod (9) to rotate; A fixed tilling shovel (11) is fixedly connected to the lifting frame (3) via a connecting plate (12).

5. A soil turning device according to claim 4, characterized in that: The driving assembly comprises: A fixing plate (13), two fixing plates (13) are provided, and the fixing plates (13) are fixedly connected to the lifting frame (3); A rotating rod (14), the rotating rod (14) being rotatably connected to the two fixed plates (13); A driving gear (15), wherein the driving gear (15) is fixedly sleeved on the rotating rod (14); A passive gear (16), wherein the passive gear (16) is fixedly sleeved on the rotating rod (9), and the active gear (15) is meshed with the passive gear (16); A second motor (17), wherein the second motor (17) is fixedly mounted on one of the fixing plates (13), and an output end of the second motor (17) passes through the fixing plate (13) and is coaxially connected to the rotating rod (14).

6. A soil turning device according to claim 5, characterized in that: A drag rod (18) is fixedly connected to the mounting frame (1).

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