Efficient soil turning device for tea planting

Abstract

The utility model is suitable for the technical field of tea planting, and provides an efficient soil turning device for tea planting. The two supporting plates are both fixedly mounted on the outer shell; the soil turning roller is rotationally mounted between the two supporting plates; the driving motor is fixedly installed on any supporting plate, and an output shaft of the driving motor is fixedly connected with the soil turning roller; the sliding chute is fixedly arranged in the shell; the connecting block is mounted in the sliding groove in a sliding manner; and the smashing mechanism is arranged in the shell and used for smashing large bonding blocks in the soil. According to the efficient soil turning device for tea planting, large soil blocks can be smashed during soil turning, the soil turning effect is guaranteed, meanwhile, the soil turning efficiency is improved, and the manual workload is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of tea planting, in particular to a high-efficiency soil turning device for tea planting. Background Art

[0002] As an important cash crop, tea cultivation places high demands on the soil environment. Factors such as soil structure, fertility, and air permeability directly impact tea growth and quality. Therefore, tilling the soil is particularly important during tea cultivation. It not only improves soil structure and fertility but also promotes the growth and development of tea plant roots.

[0003] Before planting tea, the soil of the planting site needs to be turned over and loosened to ensure the smooth planting of tea trees. However, after the traditional soil turning device turns the soil, the soil is still in large sticky blocks, and the turning effect is poor. Manual secondary processing is required for smooth planting, which has low work efficiency and is inconvenient to use. Utility Model Content

[0004] The utility model provides a high-efficiency soil turning device for tea planting, aiming to solve the problem in the above background technology that the soil turning device currently used has poor soil turning effect and cannot separate large sticky blocks, thus affecting the soil turning effect and efficiency.

[0005] To solve the above problems, the utility model is implemented as follows: a high-efficiency soil-turning device for tea planting, comprising: a shell; two support plates, both of which are fixedly mounted on the shell; a soil-turning roller, which is rotatably mounted between the two support plates; a drive motor, which is fixedly mounted on any of the support plates, and the output shaft of the drive motor is fixedly connected to the soil-turning roller; a slide, which is fixedly mounted in the shell; a connecting block, which is slidably mounted in the slide; and a crushing mechanism, which is arranged in the shell and is used to break up large sticky blocks in the soil.

[0006] Preferably, the crushing mechanism includes a first connecting rod, a second connecting rod, a vertical rod, a hammer head and a driving mechanism, the first connecting rod is hinged at the top of the connecting block, the second connecting rod is hinged at the bottom of the connecting block, the vertical rod is hinged between the first connecting rod and the second connecting rod, the first connecting rod is arranged parallel to the second connecting rod, the hammer head is fixedly installed at the bottom of the vertical rod, and the driving mechanism is arranged in the outer shell to drive the hammer head to move.

[0007] Preferably, the driving mechanism includes a fixed block, a rotating wheel, a driving rod, a traction rope and a reciprocating mechanism, the fixed block is fixedly mounted on the outer shell, the rotating wheel is rotatably mounted on the fixed block, the driving rod is fixedly mounted on the central axis of the rotating wheel, the other end of the driving rod is hinged to the second connecting rod, one end of the traction rope is fixedly mounted on the rotating wheel and wound around a certain length, and the reciprocating mechanism is arranged on the outer shell to drive the traction rope seat to reciprocate.

[0008] Preferably, the reciprocating mechanism includes a turntable, an eccentric shaft, a reciprocating motor and a guide wheel frame, the turntable is rotatably mounted on the outer casing, the eccentric shaft is fixedly mounted on the turntable, the eccentric shaft is connected to the other end of the traction rope, the reciprocating motor is fixedly mounted on the outer casing, the output shaft of the reciprocating motor is fixedly connected to the turntable, the guide wheel frame is fixedly mounted in the outer casing and conflicts with the traction rope, a spring is fixedly mounted in the slide groove, and the other end of the spring is fixedly connected to the connecting block.

[0009] Preferably, a moving mechanism is provided on the outer shell for driving the device to move, and the moving mechanism includes four rollers, a fixed shaft, four driving gears and two chains. The four rollers are composed of two front wheels and two rear wheels. The two front wheels are rotatably mounted on the two support plates respectively, and the two rear wheels are rotatably mounted on both sides of the outer shell respectively. The fixed shaft is rotatably mounted between the two support plates, and the fixed shaft is fixedly connected to the two front wheels. The four driving gears are respectively fixedly mounted on the fixed shaft and the output shaft of the driving motor, and the two chains are respectively sleeved on the four driving gears.

[0010] Preferably, the two front wheels and the two rear wheels are respectively arranged correspondingly and are respectively covered with a transmission chain.

[0011] Preferably, the top of the soil turning roller is arranged in an arc shape, and the bottom of the hammer head is provided with a plurality of conical blocks for crushing soil cohesive blocks.

[0012] Compared with the related art, the efficient soil turning device for tea planting provided by the present invention has the following advantages:

[0013] Beneficial effects:

[0014] Compared with the existing technology, the efficient soil-turning device for tea planting provided by this solution integrates a soil-turning roller and a crushing mechanism, which can not only effectively turn over the soil, but also instantly break up large sticky blocks in the soil, making the soil more fine and uniform, which is beneficial to the growth and development of the root system of the tea tree. The high degree of automation reduces the need for manual secondary processing, shortens the soil-turning operation cycle, and improves overall work efficiency. The design of the mobile mechanism enables the equipment to move autonomously, facilitating rapid transfer and operation between different plots, and enhancing the flexibility and adaptability of the equipment. The arc-shaped design of the soil-turning roller and the conical block design of the hammer head reduce damage to the soil during the soil-turning and crushing process, and help maintain the natural structure and fertility of the soil. The optimized transmission system and component design reduce energy loss and friction resistance, reduce energy consumption, and at the same time, reduce manual intervention and reduce labor costs. The design of structures such as the support plate and the fixed block enhances the overall stability of the equipment, ensuring that no offset or shaking occurs during operation, and improving operation accuracy and safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the main structure of a high-efficiency soil turning device for tea planting provided by the utility model;

[0016] Figure 2 This is a rear view cross-sectional structural diagram of a high-efficiency soil turning device for tea planting provided by the utility model;

[0017] Figure 3 for Figure 2 Schematic diagram of the enlarged structure of part A shown in FIG;

[0018] Figure 4 for Figure 2 Schematic diagram of the enlarged structure of part B shown in FIG.

[0019] Figure numerals: 1. outer shell; 2. support plate; 3. soil roller; 4. driving motor; 5. slide; 6. connecting block; 7. first connecting rod; 8. second connecting rod; 9. vertical pole; 10. hammer head; 11. fixed block; 12. rotating wheel; 13. driving rod; 14. traction rope; 15. turntable; 16. eccentric shaft; 17. reciprocating motor; 18. guide wheel frame; 19. roller; 20. fixed shaft; 21. driving gear; 22. chain. DETAILED DESCRIPTION

[0020] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the art to which this application belongs; the terms used herein in the specification of the application are for the purpose of describing specific embodiments only and are not intended to limit this application; the terms "including" and "having" in the specification and claims of this application and the description of the above-mentioned drawings, as well as any variations thereof, are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of this application or the above-mentioned drawings are used to distinguish different objects, rather than to describe a specific order; the terms "inside", "outside", "left", and "right" indicate directions or positional relationships based on the directions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as limiting the present invention.

[0021] References herein to "embodiments" mean that a particular feature, structure, or characteristic described in connection with the embodiments may be included in at least one embodiment of the present application. The appearance of this phrase in various places in the specification does not necessarily refer to the same embodiment, nor does it constitute an independent or alternative embodiment that is mutually exclusive of other embodiments. It is understood, both explicitly and implicitly, by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0022] The present invention provides a highly efficient soil turning device for tea planting. Figure 1-4 As shown, the efficient soil turning device for tea planting includes: a shell 1; two support plates 2, both of which are fixedly mounted on the shell 1; a soil turning roller 3, which is rotatably mounted between the two support plates 2; a drive motor 4, which is fixedly mounted on any of the support plates 2, and the output shaft of the drive motor 4 is fixedly connected to the soil turning roller 3; a chute 5, which is fixedly mounted in the shell 1; a connecting block 6, which is slidably mounted in the chute 5; and a crushing mechanism, which is arranged in the shell 1 and is used to break up large sticky blocks in the soil.

[0023] In this embodiment, the outer shell 1 serves as the main structure of the entire soil turning device, providing a basic platform for the installation and operation of other components, protecting the internal mechanical components and maintaining overall stability. Two support plates 2 are securely fixed to the outer shell 1. Their primary function is to support the soil turning roller 3, ensuring stable rotation during operation. The design of the support plates 2 enhances the structural strength of the device and improves stability during operation. The soil turning roller 3 is a core component of the device and is rotatably mounted between the two support plates 2. Driven by a drive motor 4, the soil turning roller 3 efficiently turns the soil, performing basic soil turning operations. Its design takes into account the tillage depth and uniformity of the soil, helping to improve soil structure. The drive motor 4, fixedly mounted on either support plate 2, is the power source for the soil turning roller 3. The fixed connection between the output shaft of the drive motor 4 and the soil turning roller 3 converts electrical energy into mechanical energy, thereby driving the soil turning roller 3 to rotate. The use of the drive motor 4 increases the automation level of soil turning operations and reduces labor costs. The chute 5 and connecting block 6 are designed to adjust or secure certain components within the device's pulverizing mechanism. The sliding connection block 6 allows for easy adjustment of the position or state of related components, enhancing the device's flexibility and adaptability. The pulverizing mechanism is used to break up large, cohesive clumps in the soil, resolving the problem of traditional soil turning devices remaining in large, cohesive clumps. The inclusion of the pulverizing mechanism significantly improves the soil turning effect, resulting in a finer, more uniform soil, which is beneficial for the growth and development of tea plant roots. It also reduces the need for manual secondary processing, improving work efficiency and convenience.

[0024] In a further preferred embodiment of the present invention, the crushing mechanism includes a first connecting rod 7, a second connecting rod 8, a vertical rod 9, a hammer head 10 and a driving mechanism, the first connecting rod 7 is hinged to the top of the connecting block 6, the second connecting rod 8 is hinged to the bottom of the connecting block 6, the vertical rod 9 is hinged between the first connecting rod 7 and the second connecting rod 8, the first connecting rod 7 and the second connecting rod 8 are arranged parallel to each other, the hammer head 10 is fixedly mounted on the bottom of the vertical rod 9, and the driving mechanism is arranged in the housing 1 for driving the hammer head 10 to move.

[0025] In this embodiment, the first connecting rod 7 serves as a key connecting component in the upper portion of the pulverizing mechanism. One end of the rod is connected to the connecting block 6, and the other end is connected to the upright rod 9. Its hinged design allows the upright rod 9 and hammer head 10 to swing under the drive mechanism, thereby effectively pulverizing the soil. The second connecting rod 8 is arranged parallel to the first connecting rod 7. The second connecting rod 8 also serves as a connection and support, working together with the first connecting rod 7 to maintain the stability of the pulverizing mechanism and the accuracy of its motion trajectory. The upright rod 9 supports the hammer head 10, allowing it to move along a specific trajectory to strike and pulverize the soil. Furthermore, the strength and rigidity of the upright rod 9 ensure the stability and durability of the hammer head 10 during operation. The hammer head 10, the component that directly contacts the soil, is made of wear-resistant, hard material, enabling it to efficiently pulverize large, sticky lumps in the soil under the drive mechanism. Its design shape and weight distribution have also been optimized to ensure optimal pulverization and minimize energy consumption. The driving mechanism is used to drive the hammer head 10 to move, converting electrical energy or mechanical energy into kinetic energy of the hammer head 10 to achieve its up and down movement.

[0026] In a further preferred embodiment of the present invention, the driving mechanism includes a fixed block 11, a rotating wheel 12, a driving rod 13, a traction rope 14 and a reciprocating mechanism, the fixed block 11 is fixedly mounted on the outer shell 1, the rotating wheel 12 is rotatably mounted on the fixed block 11, the driving rod 13 is fixedly mounted on the central axis of the rotating wheel 12, the other end of the driving rod 13 is hinged to the second connecting rod 8, one end of the traction rope 14 is fixedly mounted on the rotating wheel 12 and is wound around a certain length, and the reciprocating mechanism is arranged on the outer shell 1 for driving the traction rope 14 to reciprocate.

[0027] In this embodiment, the fixed block 11 serves as the mounting base for the rotating wheel 12, ensuring its stability and reliability and preventing it from shaking or shifting during operation. The rotating wheel 12 is one of the core components of the drive mechanism. The rotation of the rotating wheel 12 drives the movement of the drive rod 13 and the traction rope 14, thereby driving the hammer 10 in the crushing mechanism to reciprocate. The material and structural design of the rotating wheel 12 take into account wear resistance, strength, and balance to ensure its long-term stable operation. The design of the drive rod 13 allows the rotation of the rotating wheel 12 to be converted into the swinging motion of the second connecting rod 8, thereby driving the entire crushing mechanism to operate. This design simplifies the transmission mechanism and improves transmission efficiency. When the rotating wheel 12 rotates, the traction rope 14 is pulled or loosened, thereby achieving reciprocating motion. This design utilizes the flexibility and elasticity of the rope, making the movement of the hammer 10 more flexible and efficient. At the same time, the material of the traction rope 14 has been selected and optimized to ensure its wear resistance, tensile strength, and corrosion resistance. The reciprocating mechanism drives the traction rope 14 in reciprocating motion, converting rotational motion into linear reciprocating motion. By adjusting the parameters of the reciprocating mechanism, the trajectory and speed of the traction rope 14 can be controlled, thereby controlling the trajectory and speed of the hammer head 10. This design allows the crushing mechanism to be flexibly adjusted according to soil conditions and operational requirements, improving operational efficiency and adaptability.

[0028] In a further preferred embodiment of the present utility model, the reciprocating mechanism includes a turntable 15, an eccentric shaft 16, a reciprocating motor 17 and a guide wheel frame 18, the turntable 15 is rotatably mounted on the outer casing 1, the eccentric shaft 16 is fixedly mounted on the turntable 15, the eccentric shaft 16 is connected to the other end of the traction rope 14, the reciprocating motor 17 is fixedly mounted on the outer casing 1, the output shaft of the reciprocating motor 17 is fixedly connected to the turntable 15, the guide wheel frame 18 is fixedly mounted in the outer casing 1 and conflicts with the traction rope 14, a spring is fixedly mounted in the slide groove 5, and the other end of the spring is fixedly connected to the connecting block 6.

[0029] In this embodiment, a turntable 15 is rotatably mounted on the housing 1, serving as a mounting base for the eccentric shaft 16. The rotation of the turntable 15 drives the eccentric shaft 16 to rotate about its axis, thereby reciprocating the traction rope 14. The design of the turntable 15 takes into account its smooth rotation and durability to ensure stable operation of the entire reciprocating mechanism. The eccentric shaft 16 is designed so that during rotation, it produces a certain eccentricity with the center of the turntable 15. This eccentric motion is converted into reciprocating motion of the traction rope 14. The material and shape of the eccentric shaft 16 are optimized to reduce friction and wear and improve transmission efficiency. A reciprocating motor 17 provides power to the turntable 15, enabling it to rotate continuously and stably. The selection and design of the reciprocating motor 17 take into account its power, speed, and load characteristics to ensure compatibility with the turntable 15 while meeting the requirements of soil pulverization. The guide wheel frame 18 is designed to guide the motion trajectory of the traction rope 14, reducing friction and wear between it and the housing or other components. At the same time, the guide wheel frame 18 also increases the tension of the traction rope 14 to a certain extent, improving its transmission efficiency. The spring is designed to provide a buffering and reset function for the connecting block 6 and the pulverizing mechanism during movement. When the pulverizing mechanism encounters soil resistance or impact, the spring absorbs some of the energy, protecting the relevant components from damage. Furthermore, driven by the reciprocating mechanism, the spring also helps the connecting block 6 and the pulverizing mechanism quickly reset to prepare for the next pulverizing action.

[0030] In a further preferred embodiment of the present utility model, a moving mechanism is provided on the casing 1 for driving the device to move, and the moving mechanism includes four rollers 19, a fixed shaft 20, four drive gears 21 and two chains 22. The four rollers 19 are composed of two front wheels and two rear wheels. The two front wheels are respectively rotatably mounted on the two support plates 2, and the two rear wheels are respectively rotatably mounted on both sides of the casing 1. The fixed shaft 20 is rotatably mounted between the two support plates 2. The fixed shaft 20 is fixedly connected to the two front wheels. The four drive gears 21 are respectively fixedly mounted on the fixed shaft 20 and the output shaft of the drive motor 4, and the two chains 22 are respectively sleeved on the four drive gears 21.

[0031] In this embodiment, the rollers 19 consist of two front wheels and two rear wheels. As the primary component of the device in contact with the ground, the rollers 19 not only bear the weight of the device but also reduce resistance during movement through rolling, allowing the device to easily move across various terrains. The design of the fixed shaft 20 enables the two front wheels to rotate synchronously, thus ensuring the stability and directionality of the device during movement. The four drive gears 21 are interconnected by a chain 22, forming a transmission system. When the drive motor 4 is started, the drive gear 21 on its output shaft drives the chain 22 to rotate, which in turn drives the drive gear 21 on the fixed shaft 20, ultimately driving the front and rear wheels to rotate synchronously, enabling the device to move. As a key component of the transmission system, the chain 22, through its flexibility and wear resistance, enables power transmission between the drive gears 21. Furthermore, the design of the chain 22 also takes into account its tension and lubricity to ensure smooth operation of the transmission system. The design of the moving mechanism enables the device to move autonomously, eliminating the need for manual handling or dragging, greatly improving the device's flexibility and ease of use. Through the cooperation of the drive motor 4 and the transmission system, the equipment can be quickly moved to the designated position to perform operations, which reduces the time and labor costs of manually moving the equipment and improves operating efficiency.

[0032] In a further preferred embodiment of the present invention, the two front wheels and the two rear wheels are respectively arranged correspondingly and are respectively provided with a transmission chain.

[0033] In this embodiment, the corresponding arrangement of the front and rear wheels ensures balance and stability during movement, reducing deviation or shaking caused by center of gravity shift or uneven tire wear. A transmission chain is mounted between each front wheel and the corresponding rear wheel. These transmission chains are connected via sprockets and gears, forming a closed-loop transmission system. When the drive motor 4 is started, its power is transmitted to the sprockets of the front and rear wheels via the drive gear 21 and chain 22, thereby driving the entire tire assembly to rotate synchronously. The arrangement of the transmission chains enables direct and efficient power transmission from the drive motor 4 to the tire assembly. Compared to traditional mechanical transmission methods, this design reduces energy loss and frictional resistance during transmission, thereby improving transmission efficiency. The corresponding arrangement of the front and rear wheels and the mounting of the transmission chains ensure that the device maintains better balance and stability during movement. This helps reduce deviation or shaking caused by uneven ground or speed changes, thereby improving the operating accuracy and safety of the device.

[0034] In a further preferred embodiment of the present invention, the top of the soil-turning roller 3 is arranged in an arc shape, and the bottom of the hammer head 10 is provided with a plurality of conical blocks for crushing soil-bonded blocks.

[0035] In this embodiment, the top of the soil-turning roller 3, a key component of the soil-turning mechanism, is designed with an arc-shaped top. This arc-shaped design allows the soil-turning roller 3 to cut into the soil more smoothly during rotation, reducing frictional resistance and impact force with the soil. The arc-shaped design allows the soil-turning roller 3 to more easily penetrate the soil, turning it up and throwing it to one side, thereby improving soil-turning efficiency. By reducing frictional resistance and impact force with the soil, the energy consumption required by the soil-turning roller 3 during rotation is also reduced accordingly. The hammer head 10, a key component of the crushing mechanism, is equipped with multiple conical blocks at its bottom. These conical blocks are sharp and evenly distributed, effectively penetrating soil clumps. The design of the conical blocks allows the hammer head 10 to more easily break up soil clumps during its up and down movement, breaking them into smaller particles. This helps improve soil structure and enhances soil permeability and water retention. Because the conical blocks can penetrate and crush soil clumps, the problem of clogging the crushing mechanism caused by overly large soil clumps is reduced. After the crushing effect is enhanced, the hammer head 10 can process the soil-bonded lumps more quickly, thereby improving the operating efficiency of the entire equipment.

[0036] In summary, compared with related technologies, the integrated soil turning roller and pulverizing mechanism not only effectively turns the soil but also instantly breaks up large, sticky clumps in the soil, making the soil more finely divided and uniform, which is beneficial for the growth and development of tea plant roots. The high degree of automation reduces the need for manual secondary processing, shortens the soil turning cycle, and improves overall work efficiency. The design of the movable mechanism enables the equipment to move autonomously, facilitating rapid transfer and operation between plots, enhancing the equipment's flexibility and adaptability. The curved design of the soil turning roller and the tapered block design of the hammer head minimize soil damage during the turning and pulverization processes, helping to maintain the soil's natural structure and fertility. The optimized transmission system and component design reduce energy loss and frictional resistance, lowering energy consumption. At the same time, it reduces manual intervention and labor costs. The design of the support plate, fixed block, and other structures enhances the overall stability of the equipment, ensuring that it does not deviate or shake during operation, improving operational precision and safety.

[0037] In the several embodiments provided in this application, it should be understood that the disclosed device can be implemented in other ways.

[0038] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the scope of protection of the present invention. Obviously, the embodiments described are only some embodiments of the present invention, rather than all embodiments. Based on these embodiments, all other embodiments obtained by ordinary technicians in this field without making any creative work are within the scope to be protected by the present invention. Although the present invention has been described in detail with reference to the above embodiments, ordinary technicians in this field can still combine, add, delete or make other adjustments to the features in the various embodiments of the present invention according to the circumstances without conflict, without making any creative work, so as to obtain different other technical solutions that do not deviate from the concept of the present invention in essence, and these technical solutions also fall within the scope to be protected by the present invention.

Claims

1. An efficient soil turning device for tea planting, characterized in that: include: shell; Two support plates, both of which are fixedly mounted on the housing; A soil turning roller, the soil turning roller being rotatably mounted between the two support plates; A driving motor, wherein the driving motor is fixedly mounted on any of the supporting plates, and an output shaft of the driving motor is fixedly connected to the soil-turning roller; a slide groove, the slide groove being fixedly installed in the housing; a connecting block, the connecting block being slidably mounted in the sliding groove; The crushing mechanism is arranged in the shell and is used to break up large sticky blocks in the soil.

2. The efficient soil turning device for tea planting according to claim 1, characterized in that: The crushing mechanism includes a first connecting rod, a second connecting rod, a vertical rod, a hammer head and a driving mechanism. The first connecting rod is hinged at the top of the connecting block, the second connecting rod is hinged at the bottom of the connecting block, the vertical rod is hinged between the first connecting rod and the second connecting rod, the first connecting rod is arranged parallel to the second connecting rod, the hammer head is fixedly installed at the bottom of the vertical rod, and the driving mechanism is arranged in the shell to drive the hammer head to move.

3. The efficient soil turning device for tea planting according to claim 2, characterized in that: The driving mechanism includes a fixed block, a rotating wheel, a driving rod, a traction rope and a reciprocating mechanism. The fixed block is fixedly mounted on the outer shell, the rotating wheel is rotatably mounted on the fixed block, the driving rod is fixedly mounted on the central axis of the rotating wheel, the other end of the driving rod is hinged to the second connecting rod, one end of the traction rope is fixedly mounted on the rotating wheel and is wound around a certain length, and the reciprocating mechanism is arranged on the outer shell to drive the traction rope seat to reciprocate.

4. The efficient soil turning device for tea planting according to claim 3, characterized in that: The reciprocating mechanism includes a turntable, an eccentric shaft, a reciprocating motor and a guide wheel frame. The turntable is rotatably mounted on the outer shell, the eccentric shaft is fixedly mounted on the turntable, the eccentric shaft is connected to the other end of the traction rope, the reciprocating motor is fixedly mounted on the outer shell, the output shaft of the reciprocating motor is fixedly connected to the turntable, the guide wheel frame is fixedly mounted in the outer shell and conflicts with the traction rope, a spring is fixedly mounted in the slide groove, and the other end of the spring is fixedly connected to the connecting block.

5. The efficient soil turning device for tea planting according to claim 1, characterized in that: A moving mechanism is provided on the outer shell for driving the device to move. The moving mechanism includes four rollers, a fixed shaft, four driving gears and two chains. The four rollers are composed of two front wheels and two rear wheels. The two front wheels are rotatably mounted on the two support plates respectively, and the two rear wheels are rotatably mounted on both sides of the outer shell respectively. The fixed shaft is rotatably mounted between the two support plates. The fixed shaft is fixedly connected to the two front wheels. The four driving gears are respectively fixedly mounted on the fixed shaft and the output shaft of the driving motor, and the two chains are respectively sleeved on the four driving gears.

6. The efficient soil turning device for tea planting according to claim 5, characterized in that: The two front wheels and the two rear wheels are respectively arranged correspondingly and are respectively sleeved with transmission chains.

7. The efficient soil turning device for tea planting according to claim 2, characterized in that: The top of the soil turning roller is arranged in an arc shape, and the bottom of the hammer head is provided with a plurality of conical blocks for crushing soil sticky blocks.

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