Mechanical soil turning device for intelligent agriculture

Abstract

The invention discloses a mechanical soil turning device for intelligent agriculture, and belongs to the technical field of agricultural machinery. Comprising a vehicle body, a soil turning mechanism, a walking mechanism and a reversing mechanism, the soil turning mechanism comprises a first soil turning claw and a second soil turning claw which are arranged in a crossed mode, and the first soil turning claw and the second soil turning claw are installed on a soil turning frame; the walking mechanism comprises two first walking wheels rotationally installed on the vehicle body. The reversing mechanism comprises two moving blocks which are symmetrically arranged, the moving blocks are installed on the vehicle body in a sliding mode, limiting teeth are fixedly installed on the moving blocks, and the limiting teeth and the fifth power gear are correspondingly arranged; soil turning is completed through the soil turning mechanism, the walking mechanism and the reversing mechanism, steering can be flexibly conducted according to actual requirements in the soil turning process, and the soil turning efficiency is improved.

Description

Technical Field

[0001] The present invention belongs to the technical field of agricultural machinery, and in particular relates to a mechanical soil turning device for smart agriculture. Background Art

[0002] In agricultural production, rotary tillers are generally used for plowing, harrowing and other operations. However, rotary tillers need to work in conjunction with tractors to cultivate the land. The land turned over by rotary tillers is easier for crops to take root in the later stage.

[0003] With the development of science and technology, the improvement of the Internet of Things, spatial information and other related contents, the field of smart agriculture has emerged, using modern technology to carry out convenient, intelligent and unmanned agricultural work; The Chinese invention patent with announcement number: CN109258053A discloses a soil turning mechanism. The technical solution of the patent is as follows: the rotating shaft is installed in the bearing box through a bearing, a sleeve is sleeved on the right side of the rotating shaft, and a plurality of push-sweeping blades are provided on the outer circle of the sleeve. An ear handle is provided at the bottom of the bearing box, and a second ear handle is provided on the front side of the ear handle. A pin is installed on the ear handle, and a shaft sleeve is sleeved on the pin. A plowshare is provided directly below the shaft sleeve. Although the invention can complete soil turning, it is not possible to flexibly turn and adjust the depth of soil turning during the soil turning process. In view of the above problems, the present invention provides a mechanical soil turning device for smart agriculture. Summary of the invention

[0004] In view of the above technical problems, the technical solution adopted by the present invention is: a mechanical soil turning device for smart agriculture, including a vehicle body; and also including: A soil turning mechanism, the soil turning mechanism comprising a soil turning claw 1 and a soil turning claw 2 which are arranged crosswise, the soil turning claw 1 and the soil turning claw 2 are mounted on a soil turning frame, and the soil turning frame is slidably matched with the vehicle body; A walking mechanism, wherein the walking mechanism comprises two walking wheels 1 rotatably mounted on the vehicle body, each of the walking wheels 1 being connected to a power gear 5, the power gear 5 being connected to a driving assembly, and the walking wheel 1 being driven to move by the driving assembly; The reversing mechanism comprises two symmetrically arranged moving blocks, the moving blocks are slidably mounted on the vehicle body, and limiting teeth are fixedly mounted on the moving blocks, and the limiting teeth are arranged correspondingly to the power gear five.

[0005] Furthermore, the soil-turning mechanism also includes a transmission assembly and two support arms installed on the soil-turning frame. The transmission assembly is used to drive the soil-turning claw one and the soil-turning claw two to rotate. The support arms are rotatably installed on the soil-turning frame. An auxiliary wheel is installed on the end of the support arm away from the soil-turning frame, and a support spring is arranged between the support arm and the soil-turning frame.

[0006] Furthermore, the transmission assembly includes a long shaft rotatably mounted on the soil-turning frame, the two ends of the long shaft are respectively connected to one end of a belt assembly one, and the other end of the belt assembly one is connected to the shaft where the soil-turning claw one and the soil-turning claw two are located; a soil-turning gear is fixedly mounted on the long shaft, the soil-turning gear is meshed with the transmission gear, and the transmission gear is meshed with the drive gear; the transmission gear and the drive gear are rotatably mounted on the soil-turning frame.

[0007] Furthermore, the soil-turning mechanism also includes two electromagnets fixedly installed inside the vehicle body and multiple electric cylinders fixedly installed inside the vehicle body. The protruding ends of the electric cylinders are fixedly connected to the soil-turning frame. The soil-turning frame is provided with an inclined surface one, and the bottom of the soil-turning frame is slidably matched with the wedge block. The wedge block is slidably matched with the vehicle body, and a return spring two is provided between the wedge block and the vehicle body. The wedge block is provided with an inclined surface two, and the electromagnet and the wedge block are arranged relative to each other.

[0008] Furthermore, the driving assembly includes a power gear four, which is connected to a reversing mechanism, meshing with power gear three and power gear five, and rotatably mounted on a vehicle body. Both ends of the power gear three are respectively connected to one end of a belt assembly three, and the other end of the belt assembly three is connected to one end of a belt assembly two. The other end of the belt assembly two is connected to a power gear one rotatably mounted on the vehicle body, and the power gear one is connected to a power source.

[0009] Furthermore, the reversing mechanism also includes a rotating rod, which is rotatably mounted on the vehicle body, and the two ends of the rotating rod are respectively slidably matched with a moving block, the rotating rod is rotatably connected to the U-shaped frame, the U-shaped frame is rotatably connected to the power gear four, and the U-shaped frame is connected to a swing component.

[0010] Furthermore, the swing assembly includes a swing rod, one end of the swing rod is fixedly connected to the U-shaped frame, and a U-shaped groove is provided on the other end of the U-shaped frame. The U-shaped groove is slidably matched with the boss on the large gear, and the large gear is rotatably installed on the vehicle body. The large gear is meshed with the incomplete gear, and the incomplete gear is rotatably installed on the vehicle body, and the incomplete gear is connected to the output end of the reversing gear, and the input end of the incomplete gear is fixedly connected to the output shaft of the motor 2, and the motor 2 is fixedly installed on the vehicle body.

[0011] Furthermore, the reversing mechanism also includes two symmetrically arranged induction components, the two induction components are respectively connected to two walking wheels, the induction components include a friction wheel, the friction wheel is in contact with the walking wheel, and the walking wheel is rotatably installed on the vehicle body, the walking wheel is connected to the coil, magnetic poles are arranged on both sides of the central axis of the friction wheel, and the coil is electrically connected to the induction ring.

[0012] Compared with the prior art, the present invention has the following beneficial effects: (1) the present invention completes soil turning through a soil turning mechanism, a walking mechanism and a reversing mechanism, and in the process of soil turning, the turning can be flexibly performed according to actual needs, thereby improving the soil turning efficiency; (2) when the present invention is turning the soil, the soil turning claw 1 and the soil turning claw 2 can be lowered through a soil turning frame, and after the soil turning is completed, the soil turning claw 1 and the soil turning claw 2 can be raised without affecting the movement of the vehicle body; (3) when the walking mechanism of the present invention starts to move, it can control the electric cylinder to start through an electrical signal to control the soil turning claw 1 and the soil turning claw 2 to contact the ground, and the structure is simple and easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0014] Figure 2 for Figure 1 Schematic diagram of the structure from another angle.

[0015] Figure 3 For along Figure 2 Cross-sectional view along the X-X direction.

[0016] Figure 4 It is a partial cross-sectional view of part of the structure of the present invention.

[0017] Figure 5 for Figure 4 Schematic diagram of the local enlarged structure at point A in the middle.

[0018] Figure 6 It is a schematic diagram of the partial structure of the present invention Figure 1 .

[0019] Figure 7 for Figure 6 Schematic diagram of the local enlarged structure at point B in the middle.

[0020] Figure 8 It is a schematic diagram of the partial structural fracture of the present invention.

[0021] Fig. 9 for Figure 8 Schematic diagram of the partial enlarged structure at point C in the middle.

[0022] Fig.10 It is a schematic diagram of the partial structure of the present invention Figure 2 .

[0023] Fig.11 It is a schematic diagram of the partial structure of the present invention Figure 3 .

[0024] Figure numbers: 1-body; 2-earth-turning frame; 3-support arm; 4-support spring; 5-long shaft; 6-belt assembly 1; 7-earth-turning gear; 8-transmission gear; 9-driving gear; 10-earth-turning claw 1; 11-earth-turning claw 2; 12-electric cylinder; 13-reset spring 1; 14-wedge block; 15-inclined surface 1; 16-reset spring 2; 17-electromagnet; 18-center gear; 19-power gear 1; 20-power gear 2; 21-short shaft; 22-motor 1; 2 3-gear set; 24-belt assembly 2; 25-belt assembly 3; 26-power gear 3; 27-power gear 4; 28-power gear 5; 29-travel wheel 1; 30-friction wheel; 31-coil; 32-magnetic pole; 33-induction ring; 34-motor 2; 35-reversing gear; 36-incomplete gear; 37-large gear; 38-rocker; 39-U-shaped groove; 40-rotating rod; 41-moving block; 42-limiting tooth; 43-travel wheel 2; 44-U-shaped frame. DETAILED DESCRIPTION

[0025] In order to facilitate the understanding of the present invention, the present invention is described in more detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that when an element is described as "fixed to" another element, it can be directly on another element, or there can be one or more centered elements therebetween. When an element is described as "connected" to another element, it can be directly connected to another element, or there can be one or more centered elements therebetween. The terms "vertical", "horizontal", "left", "right", "inside", "outside" and similar expressions used in this specification are only for illustrative purposes. In the description of the present invention, the terms "first" and "second" are used only for descriptive purposes and cannot be understood as indicating relative importance or implicitly indicating the number of technical features indicated. Therefore, unless otherwise specified, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features; the meaning of "multiple" is two or more. The term "include" and any variation thereof means non-exclusive inclusion, and one or more other features, integers, steps, operations, units, components and / or combinations thereof may be present or added.

[0026] Example: Figure 1 — Fig.11 The mechanical soil turning device for smart agriculture shown in the figure includes a vehicle body 1; and further includes: The soil turning mechanism includes a soil turning claw 10 and a soil turning claw 2 11 which are arranged crosswise. The soil turning claw 10 and the soil turning claw 2 11 are installed on a soil turning frame 2, and the soil turning frame 2 is slidably matched with the vehicle body 1; The walking mechanism includes two walking wheels 29 rotatably mounted on the vehicle body 1, each walking wheel 29 is connected to a power gear 5 28, and the power gear 5 28 is connected to a driving assembly, and the driving assembly drives the walking wheel 29 to move; The reversing mechanism includes two symmetrically arranged moving blocks 41, the moving blocks 41 are slidably mounted on the vehicle body 1, and a limiting tooth 42 is fixedly mounted on the moving block 41, and the limiting tooth 42 is arranged corresponding to the power gear five 28.

[0027] Specifically, Figure 6 , Figure 7 As shown, the soil turning claw 10 and the soil turning claw 2 11 are arranged linearly on the soil turning frame 2, and the soil turning claw 10 and the soil turning claw 2 11 are arranged crosswise and relatively, so that the volume of soil blocks can be broken in the process of soil turning; two walking wheels 29 are symmetrically arranged on the vehicle body 1, and in addition, two walking wheels 2 43 are installed on the vehicle body 1, as shown in FIG. Figure 1 As shown, the walking wheel 2 43 and the walking wheel 1 29 are arranged relative to each other; the walking wheel 1 29 is used to actively provide power, and the walking wheel 2 43 is used to assist walking; when reversing, a limit tooth 42 will engage with its corresponding power gear 5 28, thereby limiting the rotation of the power gear 5 28, so that the other power gear 5 28 that is not engaged with the limit tooth 42 can drive the walking wheel 1 29 to rotate, thereby reversing.

[0028] The soil-turning mechanism also includes a transmission assembly and two support arms 3 installed on the soil-turning frame 2. The transmission assembly is used to drive the soil-turning claw 10 and the soil-turning claw 2 11 to rotate. The support arm 3 is rotatably installed on the soil-turning frame 2. An auxiliary wheel is installed on the end of the support arm 3 away from the soil-turning frame 2, and a support spring 4 is arranged between the support arm 3 and the soil-turning frame 2.

[0029] The transmission assembly includes a long shaft 5 rotatably mounted on the soil-turning frame 2, and the two ends of the long shaft 5 are respectively connected to one end of a belt assembly 6, and the other end of the belt assembly 6 is connected to the shaft where the soil-turning claw 10 and the soil-turning claw 2 11 are located; a soil-turning gear 7 is fixedly mounted on the long shaft 5, and the soil-turning gear 7 is meshed with a transmission gear 8, and the transmission gear 8 is meshed with a drive gear 9; the transmission gear 8 and the drive gear 9 are rotatably mounted on the soil-turning frame 2.

[0030] The soil turning mechanism also includes two electromagnets 17 fixedly installed inside the vehicle body 1 and multiple electric cylinders 12 fixedly installed inside the vehicle body 1. The protruding ends of the electric cylinders 12 are fixedly connected to the soil turning frame 2. The soil turning frame 2 is provided with an inclined plane 15, and the bottom of the soil turning frame 2 is slidably matched with the wedge block 14. The wedge block 14 is slidably matched with the vehicle body 1, and a return spring 2 16 is provided between the wedge block 14 and the vehicle body 1. The wedge block 14 is provided with an inclined plane 2, and the electromagnet 17 is arranged opposite to the wedge block 14.

[0031] Specifically, Figure 7 As shown, the wedge block 14 is located below the soil turning frame 2. When the wedge block 14 moves to the right, the inclined surface 2 on the left side of the wedge block 14 will slide relative to the inclined surface 1 15.

[0032] The driving assembly includes a power gear four 27, which is connected to the reversing mechanism. The power gear four 27 is meshed with the power gear three 26 and the power gear five 28. The power gear three 26 is rotatably mounted on the vehicle body 1. The two ends of the power gear three 26 are respectively connected to one end of the belt assembly three 25, the other end of the belt assembly three 25 is connected to one end of the belt assembly two 24, the other end of the belt assembly two 24 is connected to the power gear one 19 rotatably mounted on the vehicle body 1, and the power gear one 19 is connected to the power source.

[0033] Specifically, the power source includes a power gear 20, which is fixedly mounted on the short shaft 21, and the power gear 20 is meshed with the power gear 19, and the short shaft 21 is connected to the motor 1 22 through a gear set 23, and the motor 1 22 is fixedly mounted on the vehicle body 1; the gear set 23 includes a driving gear and a driven gear that are meshed with each other, the driven gear is fixedly connected to the short shaft 21, and the driving gear is fixedly connected to the output shaft of the motor 1 22.

[0034] The reversing mechanism also includes a rotating rod 40, which is rotatably mounted on the vehicle body 1, and the two ends of the rotating rod 40 are respectively slidably matched with a moving block 41, the rotating rod 40 is rotatably connected to a U-shaped frame 44, the U-shaped frame 44 is rotatably connected to the power gear four 27, and a swing component is connected to the U-shaped frame 44.

[0035] The swing assembly includes a swing rod 38, one end of which is fixedly connected to a U-shaped frame 44, and a U-shaped groove 39 is provided on the other end of the U-shaped frame 44. The U-shaped groove 39 is slidably matched with a boss on a large gear 37, and the large gear 37 is rotatably mounted on the vehicle body 1. The large gear 37 is meshed with an incomplete gear 36, and the incomplete gear 36 is rotatably mounted on the vehicle body 1. The incomplete gear 36 is connected to the output end of the reversing gear 35, and the input end of the incomplete gear 36 is fixedly connected to the output shaft of the motor 2 34, and the motor 2 34 is fixedly mounted on the vehicle body 1.

[0036] The reversing mechanism also includes two symmetrically arranged induction components, which are respectively connected to two running wheels 29. The induction components include a friction wheel 30, which is in contact with the running wheel 29, and the running wheel 29 is rotatably mounted on the vehicle body 1. The running wheel 29 is connected to a coil 31, and magnetic poles 32 are arranged on both sides of the central axis of the friction wheel 30, and the coil 31 is electrically connected to the induction ring 33.

[0037] Working principle: start motor 1 22, and drive the driving gear to rotate through the output shaft of motor 1 22, and the driven gear meshing with the driving gear rotates at the same time, so that the short shaft 21 fixedly connected to the driven gear rotates on the vehicle body 1, so that the power gear 2 20 starts to rotate, so that the power gear 2 20 drives the power gear 1 19 to rotate on the vehicle body 1, and the belt assembly 2 24 connected to the power gear 1 19 will rotate, thereby driving the belt assembly 3 25 to rotate through the belt assembly 2 24, and the belt assembly 3 25 drives the power gear 3 26 to rotate, and the power gear 4 27 meshing with the power gear 3 26 will rotate. In the initial state, both power gears 5 28 are meshed with the power gear 4 27, so the power gear 5 28 drives the walking wheel 1 29 to rotate, so that the walking wheel 1 29 drives the entire soil turning device to move. During the movement, the walking wheel 2 43 plays an auxiliary role.

[0038] During the rotation of the walking wheel 29, the walking wheel 29 will drive the friction wheel 30 in contact with the walking wheel 29 to rotate through the friction force. At this time, the coil 31 connected to the friction wheel 30 rotates with the friction wheel 30, and the coil 31 rotates relative to the driving magnetic pole 32 to complete the cutting line. At this time, the induction ring 33 senses the current generated by the cutting magnetic flux lines, and then transmits the current signal to the electric cylinder 12. At this time, the electric cylinder 12 starts, and the soil turning frame 2 is pushed downward through the extended end of the electric cylinder 12, so that the soil turning frame 2 slides downward along the vehicle body 1. At the same time, the electromagnet 17 is energized, and the electromagnet 17 attracts the magnetic wedge block 14 to the side close to the electromagnet 17. The wedge block 14 slides along the vehicle body 1 and compresses the reset spring 2 16 to produce deformation, so that the inclined surface 15 and the inclined surface 2 on the wedge block 14 slide relative to each other. When the soil turning claw 10 and the soil turning claw 2 11 contact the ground, the electric cylinder 12 stops moving. At this time, the wedge block 14 supports the soil turning frame 2.

[0039] In addition, after the soil turning frame 2 moves downward, the driving gear 9 on the soil turning frame 2 drops to a position meshed with the power gear 19. Then, as the walking wheel 29 drives the vehicle body 1, soil turning claw 10 and soil turning claw 2 11 forward, the power gear 19 will drive the driving gear 9 to rotate on the soil turning frame 2, and the transmission gear 8 meshed with the driving gear 9 will drive the soil turning gear 7 to rotate, and the soil turning gear 7 will drive the long shaft 5 to rotate. When the long shaft 5 rotates, the belt assembly 16 on both sides of the long shaft 5 will drive the shaft where the soil turning claw 10 and soil turning claw 2 11 are located to rotate, thereby driving the soil turning claw 10 and soil turning claw 2 11 to rotate to complete the soil turning work. In the process of the vehicle body 1 and the soil turning frame 2 moving forward, the auxiliary wheels on the support arm 3 will contact the ground to play a role in assisting movement, and the auxiliary wheels will support the ground at the same time.

[0040] It should be noted that the belt assembly 1 6, the belt assembly 2 24 and the belt assembly 3 25 in the present invention all include two pulleys and a synchronous belt, and the two pulleys are connected by a synchronous belt, which belongs to the prior art and can be known and implemented by those skilled in the art.

[0041] When steering is required, start the motor 2 34, and the output shaft of the motor 2 34 drives the reversing gear 35 to rotate, and the reversing gear 35 drives the incomplete gear 36 to rotate. The incomplete gear 36 is provided with meshing teeth on one quarter of the circumference. When the meshing teeth on the incomplete gear 36 mesh with the large gear 37, the large gear 37 will rotate on the vehicle body 1, and the boss on the large gear 37 pushes the swing rod 38 to slide on the vehicle body 1 through the U-shaped groove 39. At this time, the swing rod 38 drives the U-shaped frame 44 to move, and the power gear 4 27 installed on the U-shaped frame 44 will move, so that the power gear 4 27 leaves one power gear 5 28. It should be noted that according to the direction of steering, the rotation direction of the output shaft of the motor 2 34 can be controlled accordingly, so as to control the sliding direction of the swing rod 38 and the U-shaped frame 44, that is, to control the sliding direction of the power gear 4 27. When the power gear 4 27 leaves one power gear 5 28, the other power gear 5 28 is still meshed with the power gear 4 27. At this time, The entire soil turning device rotates to the side close to the power gear 5 28 that is not meshed with the power gear 4 27; since the U-shaped frame 44 is rotatably connected to the rotating rod 40, the rotating rod 40 will rotate on the vehicle body 1 during the sliding of the U-shaped frame 44, and the rotation direction of the rotating rod 40 is opposite to the movement direction of the U-shaped frame 44. When the rotating rod 40 rotates, the rotating rod 40 will push the limiting tooth 42 to slide on the vehicle body 1, and the limiting tooth 42 approaches the power gear 5 28 that is not meshed with the power gear 4 27 and contacts the power gear 5 28. At this time, the power gear 5 28 meshed with the limiting tooth 42 no longer rotates, so the running wheel 1 29 connected to the power gear 5 28 will not rotate, so the steering is completed by the rotation of the running wheel 1 29 on the other side.

[0042] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit them. Under the concept of the present invention, the technical features in the above embodiments or different embodiments may also be combined, the steps may be implemented in any order, and there are many other changes in different aspects of the present invention as described above, which are not provided in detail for the sake of simplicity. Although the present invention has been described in detail with reference to the above embodiments, a person of ordinary skill in the art should understand that the technical solutions described in the above embodiments may still be modified, or some of the technical features may be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A mechanical soil turning device for smart agriculture, comprising a vehicle body (1), characterized in that: Also included is a device mounted on the vehicle body (1): A soil turning mechanism, the soil turning mechanism comprising a soil turning claw 1 (10) and a soil turning claw 2 (11) arranged crosswise, the soil turning claw 1 (10) and the soil turning claw 2 (11) being mounted on a soil turning frame (2), the soil turning frame (2) being in sliding cooperation with the vehicle body (1); A walking mechanism, the walking mechanism comprising two walking wheels (29) rotatably mounted on the vehicle body (1), each of the walking wheels (29) being connected to a power gear (28), the power gear (28) being connected to a driving assembly, and the walking wheel (29) is driven to move by the driving assembly; A reversing mechanism, the reversing mechanism comprising two symmetrically arranged moving blocks (41), the moving blocks (41) being slidably mounted on the vehicle body (1), and a limiting tooth (42) being fixedly mounted on the moving blocks (41), the limiting tooth (42) being arranged correspondingly to the power gear five (28).

2. A mechanical soil turning device for smart agriculture as claimed in claim 1, characterized in that: The soil turning mechanism further comprises a transmission assembly and two support arms (3) mounted on the soil turning frame (2); the transmission assembly is used to drive soil turning claw 1 (10) and soil turning claw 2 (11) to rotate; the support arm (3) is rotatably mounted on the soil turning frame (2); an auxiliary wheel is mounted on one end of the support arm (3) away from the soil turning frame (2); and a support spring (4) is provided between the support arm (3) and the soil turning frame (2).

3. A mechanical soil turning device for smart agriculture as claimed in claim 2, characterized in that: The transmission assembly comprises a long shaft (5) rotatably mounted on the soil turning frame (2), the two ends of the long shaft (5) are respectively connected to one end of a belt assembly (6), and the other end of the belt assembly (6) is connected to the shaft where soil turning claws (10) and (11) are located; a soil turning gear (7) is fixedly mounted on the long shaft (5), the soil turning gear (7) is meshed with a transmission gear (8), and the transmission gear (8) is meshed with a drive gear (9); the transmission gear (8) and the drive gear (9) are rotatably mounted on the soil turning frame (2).

4. The mechanical soil turning device for smart agriculture as claimed in claim 3, characterized in that: The soil turning mechanism further comprises two electromagnets (17) fixedly mounted inside the vehicle body (1) and a plurality of electric cylinders (12) fixedly mounted inside the vehicle body (1); the protruding ends of the electric cylinders (12) are fixedly connected to the soil turning frame (2); a first inclined plane (15) is provided on the soil turning frame (2); and a wedge block (14) is slidably engaged with the lower part of the soil turning frame (2); the wedge block (14) is slidably engaged with the vehicle body (1); a second return spring (16) is provided between the wedge block (14) and the vehicle body (1); a second inclined plane is provided on the wedge block (14); and the electromagnet (17) and the wedge block (14) are arranged relative to each other.

5. The mechanical soil turning device for smart agriculture as claimed in claim 4, characterized in that: The driving assembly comprises a power gear four (27), the power gear four (27) being connected to the reversing mechanism, the power gear four (27) being meshed with the power gear three (26) and the power gear five (28), the power gear three (26) being rotatably mounted on the vehicle body (1), the two ends of the power gear three (26) being respectively connected to one end of the belt assembly three (25), the other end of the belt assembly three (25) being connected to one end of the belt assembly two (24), the other end of the belt assembly two (24) being connected to the power gear one (19) rotatably mounted on the vehicle body (1), and the power gear one (19) being connected to a power source.

6. The mechanical soil turning device for smart agriculture as claimed in claim 5, characterized in that: The reversing mechanism further comprises a rotating rod (40), the rotating rod (40) being rotatably mounted on the vehicle body (1), and the two ends of the rotating rod (40) respectively slidingly cooperate with the moving blocks (41), the rotating rod (40) being rotatably connected to a U-shaped frame (44), the U-shaped frame (44) being rotatably connected to a power gear four (27), and the U-shaped frame (44) being connected to a swinging assembly.

7. The mechanical soil turning device for smart agriculture as claimed in claim 6, characterized in that: The swing assembly comprises a swing rod (38), one end of the swing rod (38) is fixedly connected to a U-shaped frame (44), the other end of the U-shaped frame (44) is provided with a U-shaped groove (39), the U-shaped groove (39) is slidably matched with a boss on a large gear (37), the large gear (37) is rotatably mounted on the vehicle body (1), the large gear (37) is meshed with an incomplete gear (36), the incomplete gear (36) is rotatably mounted on the vehicle body (1), and the incomplete gear (36) is connected to the output end of a reversing gear (35), the input end of the incomplete gear (36) is fixedly connected to the output shaft of a second motor (34), and the second motor (34) is fixedly mounted on the vehicle body (1).

8. The mechanical soil turning device for smart agriculture as claimed in claim 7, characterized in that: The reversing mechanism further comprises two symmetrically arranged inductive components, the two inductive components being respectively connected to two running wheels (29), the inductive components comprising a friction wheel (30), the friction wheel (30) being in contact with the running wheel (29), and the running wheel (29) being rotatably mounted on the vehicle body (1), the running wheel (29) being connected to a coil (31), magnetic poles (32) being arranged on both sides of the central axis of the friction wheel (30), and the coil (31) being electrically connected to an inductive ring (33).

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