Electric bilateral trimmer for tea garden

Abstract

The utility model relates to the technical field of tea garden trimmers, in particular to an electric bilateral trimmer for a tea garden. According to the technical scheme, a storage battery is installed on a rack, a steering shaft is rotatably installed on the rack, a handle is welded to the top end of the steering shaft, a front fork is inserted into the bottom end of the steering shaft, and a front wheel is rotatably installed on the steering shaft through the front fork; trimming blades are slidably installed on the two sides of the rack through a first connecting plate and a second connecting plate, sawteeth are arranged at the bottom ends of the trimming blades, a motor is fixed to the second connecting plate through a support, the support penetrates through the trimming blades and is fixedly connected with the motor, and an eccentric shaft is arranged at the output end of the motor; and the motor stirs the trimming blade through the eccentric shaft, so that the trimming blade performs lifting motion. The electric bilateral trimmer for the tea garden integrates the advantages of maneuverability, stability, flexibility, efficiency, humanization and the like, so that the electric bilateral trimmer for the tea garden is more suitable for complex trimming requirements in a tea garden environment.

Description

Technical Field

[0001] The utility model relates to the technical field of tea garden pruning machines, in particular to an electric double-sided pruning machine for tea gardens. Background Art

[0002] Pruning is an important part of the comprehensive management of economic tree planting, such as tea trees. The quality of the cut has a direct impact on its yield and quality. Traditional tea tree pruning is mostly done manually with pruning shears, which is time-consuming and labor-intensive, and the work quality is poor. For mechanized tea gardens, mechanized pruning must be used to ensure that the tree crowns are neat, form an ideal tea picking surface, and realize mechanized tea picking. However, the current pruning equipment can only perform unilateral pruning operations, which leads to longer pruning time and lower pruning efficiency. Utility Model Content

[0003] The utility model provides an electric double-sided pruning machine for a tea garden, which solves the above-mentioned technical problems.

[0004] The utility model solves the above-mentioned technical problems as follows:

[0005] The invention discloses an electric double-sided trimmer for a tea garden, comprising a steering shaft, a trimming blade, a handle and a frame, wherein a storage battery is installed on the frame, the steering shaft is rotatably installed on the frame, the top end of the steering shaft is welded with a handle, the bottom end of the steering shaft is plugged with a front fork, a front wheel is rotatably installed on the steering shaft through the front fork, trimming blades are slidably installed on both sides of the frame through a first connecting plate and a second connecting plate, saw teeth are provided at the bottom end of the trimming blade, a motor is fixed on the second connecting plate through a bracket, and the bracket passes through the trimming blade and is connected and fixed to the motor, an eccentric shaft is provided at the output end of the motor, and the motor moves the trimming blade through the eccentric shaft to make the trimming blade perform lifting motion.

[0006] On the basis of the above technical solution, the present invention can also be improved as follows.

[0007] Furthermore, the trimming blades are symmetrically distributed on both sides of the frame.

[0008] The beneficial effects of adopting the above further scheme are:

[0009] Uniform Coverage: Since the pruning blades are symmetrically distributed on both sides of the frame, you can ensure that the pruning of the tea tree is even. This helps to maintain the overall shape and balance of the tea tree and avoid an uneven appearance during the pruning process.

[0010] Improve pruning efficiency: The symmetrically distributed pruning blades enable the machine to process branches on both sides at the same time in each pruning action, thereby improving pruning efficiency. This design is suitable for large-scale tea gardens and speeds up pruning.

[0011] Adapts to tea trees of different shapes: Tea trees may vary in shape and growth pattern, and symmetrically distributed pruning blades are better able to adapt to this diversity. Whether it is a dense area of ​​tea trees or a sparse arrangement of tea trees, symmetrical distribution can effectively prune.

[0012] Balanced operation: The symmetrical design helps maintain the balance of the trimmer, reducing the operator's sense of instability during use. This is essential for long-term operation and large-scale trimming work, helping to improve the safety and stability of the operation.

[0013] Reduce repeated movements: Symmetrically distributed pruning blades can reduce the number of times the operator needs to move back and forth between tea trees. This design can reduce the operator's labor intensity and improve work efficiency.

[0014] Overall, the symmetrically distributed pruning blade design helps to improve the flexibility, adaptability and efficiency of the pruning machine, making it better adaptable to tea tree growing environments of different shapes and densities.

[0015] Furthermore, rear wheels are symmetrically distributed on both sides of the bottom end of the frame.

[0016] The beneficial effects of adopting the above further scheme are:

[0017] Enhanced maneuverability: The symmetrical distribution of the rear wheels makes the trimmer more maneuverable. It can easily turn and steer in the tea garden, adapting to different terrains and tea tree distributions, improving operational flexibility.

[0018] Balanced weight distribution: The symmetrical layout of the rear wheels helps balance the weight of the trimmer. This helps prevent the machine from tipping or losing balance when operating on uneven or sloping tea garden terrain, improving safety in use.

[0019] Improved stability: The symmetrical distribution of the rear wheels provides a wider support area, increasing the stability of the trimmer on different terrains. This is essential when moving between tea trees and performing fine pruning.

[0020] Easy to control direction: The symmetry of the rear wheels helps to more easily control the direction of the mower. The operator can achieve more accurate and fine movement by adjusting the direction of the rear wheels, allowing the mower to easily enter the area that needs to be mowed.

[0021] Improved efficiency: By symmetrically distributing the rear wheels at the bottom, the operator can move the trimmer more quickly and flexibly, thereby improving the efficiency of the trimming operation. This is especially important for large tea gardens.

[0022] In general, the symmetrical distribution design of the rear wheels enhances the maneuverability, stability and operational efficiency of the electric double-sided trimmer for tea gardens, making it more adaptable to complex tea garden environments.

[0023] Furthermore, the front wheels and the steering shaft are both located on the center line of the frame.

[0024] The beneficial effects of adopting the above further scheme are:

[0025] Improved balance: The front wheels and steering axis are located on the center line of the frame, which helps to keep the trimmer balanced. This makes it easier to control the machine during operation, reduces the risk of the machine tilting or becoming unstable, and improves safety in use.

[0026] Enhanced stability: The design on the center line helps disperse the center of gravity of the machine, improving stability when moving between different terrains and different tea trees. This is very important for precise pruning in tea gardens.

[0027] More flexible direction control: The front wheel and steering axis are located on the center line, making it easier for the operator to control the direction of the trimmer. This design improves operational flexibility, making it easier for the machine to enter narrow tea tree spaces and achieve more precise trimming operations.

[0028] Reduced turning resistance: The front wheel and steering axis design on the center line reduces resistance when turning. This makes it easier for the trimmer to perform curved movements and improves its ability to maneuver between tea trees.

[0029] Reduced operator burden: Due to the balance and stability of the centerline design, the operator has a lighter burden when using the trimmer, and it is easier to master and maintain the stability of the machine, reducing the complexity of operation.

[0030] In general, the design of locating the front wheel and steering axis on the center line of the frame helps to improve the stability, flexibility and operator ease of use of the tea garden electric double-sided trimmer, making it more suitable for complex tea garden environments.

[0031] Furthermore, the battery is electrically connected to the motor via a controller and a wire.

[0032] The beneficial effects of adopting the above further scheme are:

[0033] Power stability: Through the controller and wire connection, the battery can provide a relatively stable power supply to the motor. This helps maintain the stability of the trimmer under different loads and working conditions, ensuring that the trimming blades can operate at appropriate speed and force in various situations.

[0034] Precise control: The introduction of the controller allows for more precise control of the motor. By controlling parameters such as current and voltage, precise adjustment of the motor operation can be achieved, allowing the trimmer to adapt to different trimming needs and improve operational flexibility.

[0035] Energy efficiency optimization: The presence of the controller helps optimize the energy use of the battery. By precisely controlling the power supply to the motor, you can maximize the life of the battery and ensure that more pruning work is completed on a single charge, thus improving energy efficiency.

[0036] Improved safety: The role of the controller is not only to improve performance, but also to ensure the safe operation of the motor and battery. It can monitor parameters such as current and temperature to prevent motor overload and battery overheating, thereby improving the safety of the entire system.

[0037] Convenient operation: Through precise electrical connection, the operator can more conveniently control the start, stop and speed of the trimmer. This design increases the user's convenience of operation and improves the human-computer interaction experience.

[0038] In general, achieving electrical connection between the battery and the motor through the controller and the wires helps to improve the power supply stability, operation accuracy and energy efficiency of the trimmer, while ensuring the safety of the entire system.

[0039] The beneficial effects of the utility model are:

[0040] Flexibility and maneuverability: The pruning machine is equipped with front and rear wheels, making it easier to move in the tea garden. This maneuverability helps the operator to move quickly between narrow tea trees and easily reach the area that needs pruning, improving the efficiency of the operation.

[0041] Adjustable pruning blade spacing: The spacing of the pruning blades can be easily adjusted through the slides on the first and second connecting plates. This feature allows the pruning machine to adapt to the growth conditions of different tea trees, whether in dense or sparse areas, and can effectively complete the pruning work.

[0042] Serrated Design: The serrated design on the bottom of the pruning blade provides additional assistance for effective branch cutting. This design helps to handle tougher branches more easily, improving the effect and speed of pruning.

[0043] Electric operation: The design of using electric motor and battery reduces the cost of using the trimmer, and also reduces the physical burden of the operator. Electric operation makes the trimmer more efficient, can work for a longer time, and improves production efficiency.

[0044] Eccentric shaft operation: The motor moves the pruning blade through the eccentric shaft, allowing the pruning blade to move up and down. The design of this mechanism improves the precision and control of pruning, allowing the operator to better adapt to the different heights and shapes of tea trees.

[0045] Fixed structure: The connecting plate is fixed to the frame by bolt locking, ensuring a secure connection of the pruning blade. This helps to improve the stability of the pruning machine and ensures that there will be no unnecessary shaking or loosening during work.

[0046] Battery electrical connection: The battery is electrically connected to the motor through the controller and wires. This connection method can provide a more stable and controllable power supply. Through precise power control, the trimmer can better adapt to different working conditions, ensure the long-term power supply of the battery, and improve the reliability and stability of use.

[0047] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiment of the utility model with the accompanying drawings. The specific implementation method of the utility model is given in detail by the following embodiments and their drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0048] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention.

[0049] In the attached picture:

[0050] Figure 1 This is a schematic diagram of the front axial side appearance of the utility model;

[0051] Figure 2 It is a schematic diagram of the rear axle side appearance of the utility model.

[0052] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0053] 1. Front wheel; 2. Saw teeth; 3. Steering shaft; 4. First connecting plate; 5. Trimming blade; 6. Motor; 7. Second connecting plate; 8. Handle; 9. Battery; 10. Frame; 11. Rear wheel; 12. Front fork. DETAILED DESCRIPTION

[0054] 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.

[0055] See also Figure 1 to Figure 2 As shown, the embodiments provided by the utility model:

[0056] Embodiment 1

[0057] A tea garden electric double-sided trimmer comprises a steering shaft 3, a trimming blade 5, a handle 8 and a frame 10. The rear wheels 11 are symmetrically distributed on both sides of the bottom end of the frame 10. The symmetrical distribution of the rear wheels 11 makes the trimmer more maneuverable. It can easily turn and steer in the tea garden, adapt to different terrains and tea tree distributions, and improve the flexibility of operation. The symmetrical layout of the rear wheels 11 helps to balance the weight of the trimmer. This helps to prevent the machine from tilting or losing balance when operating on uneven or steep tea garden terrain, thereby improving the safety of use. The symmetrical distribution of the rear wheels 11 provides a wider support area and increases the stability of the trimmer on different terrains. This is crucial when moving between tea trees and performing fine pruning. The symmetry of the rear wheels 11 helps to more easily control the direction of travel of the trimmer. The operator can achieve more accurate and fine movement by adjusting the direction of the rear wheels 11, so that the trimmer can easily enter the area that needs to be pruned. By symmetrically distributing the rear wheels 11 at the bottom, the operator can move the trimmer more quickly and flexibly, thereby improving the efficiency of the pruning operation. This is particularly important for tea gardens over a large area. In general, the symmetrical distribution design of the rear wheel 11 enhances the maneuverability, stability and operating efficiency of the electric double-sided pruning machine for tea gardens, making it more adaptable to the complex tea garden environment. A battery 9 is installed on the frame 10, and a steering shaft 3 is rotatably installed on the frame 10. A handle 8 is welded to the top of the steering shaft 3, and a front fork 12 is plugged into the bottom of the steering shaft 3. The steering shaft 3 is rotatably installed with a front wheel 1 through the front fork 12. The front wheel 1 and the steering shaft 3 are both located on the center line of the frame 10. The front wheel 1 and the steering shaft 3 are both located on the center line of the frame 10, which helps to maintain the balance of the pruning machine. This makes it easier to control the machine during operation, reduces the risk of the machine tilting or instability, and improves the safety of use. The design on the center line helps to disperse the center of gravity of the machine and improves the stability when moving between different terrains and different tea trees. This is very important for precise pruning in the tea garden. The front wheel 1 and the steering shaft 3 are located on the center line, making it easier for the operator to control the direction of the pruning machine. This design improves the flexibility of operation, makes it easier for the machine to enter narrow tea trees, and achieves more sophisticated pruning operations. The front wheel 1 and the steering shaft 3 on the center line design reduce the resistance when turning. This makes it easier for the trimmer to perform curved movements and improves its ability to move flexibly between tea trees. Due to the balance and stability of the center line design, the operator has a lighter burden when using the trimmer, and it is easier to master and maintain the stability of the machine, reducing the complexity of operation.In general, the design of locating the front wheel 1 and the steering shaft 3 on the center line of the frame 10 helps to improve the stability, flexibility and operator's ease of use of the electric double-sided pruning machine for tea gardens, making it more suitable for complex tea garden environments. Pruning blades 5 are slidably installed on both sides of the frame 10 through the first connecting plate 4 and the second connecting plate 7. The first connecting plate 4 and the second connecting plate 7 are provided with a slide groove, and the first connecting plate 4 and the second connecting plate 7 are provided with a slide groove and fixed to the frame 10 by bolt locking. The pruning blades 5 are symmetrically distributed on both sides of the frame 10. The spacing of the pruning blades 5 can be adjusted by the first connecting plate 4 and the second connecting plate 7. Since the pruning blades 5 are symmetrically distributed on both sides of the frame 10, it can be ensured that the pruning of the tea tree is uniform. This helps to maintain the overall shape and balance of the tea tree and avoid uneven appearance during pruning. The symmetrically distributed pruning blades 5 enable the machine to process branches on both sides at the same time in each pruning action, thereby improving the efficiency of pruning. Such a design is suitable for tea gardens with large areas and speeds up the pruning speed. The shape and growth pattern of tea trees may vary, and the symmetrically distributed pruning blades 5 can better adapt to this diversity. Whether it is a dense tea tree area or a sparse tea tree arrangement, symmetrical distribution can be used to effectively prune. The symmetrical design helps to maintain the balance of the pruning machine and reduces the operator's sense of instability during use. This is essential for long-term operation and large-scale pruning work, and helps to improve the safety and stability of the operation. The symmetrically distributed pruning blades 5 can reduce the number of times the operator needs to move back and forth between the tea trees. This design can reduce the labor intensity of the operator and improve work efficiency. In general, the symmetrically distributed pruning blade 5 design helps to improve the flexibility, adaptability and efficiency of the pruning machine, so that it can better adapt to the growth environment of tea trees of different shapes and densities. The bottom end of the pruning blade 5 is provided with saw teeth 2, and the second connecting plate 7 is fixed with a motor 6 through a bracket, and the bracket passes through the pruning blade 5 and is connected and fixed to the motor 6. The battery 9 is electrically connected to the motor 6 through the controller and the wire. Through the connection between the controller and the wire, the battery 9 can provide a relatively stable power supply to the motor 6. This helps to maintain the stability of the pruning machine under different loads and working conditions, and ensures that the pruning blade 5 can operate at an appropriate speed and force in various situations. The introduction of the controller allows for more precise control of the motor 6. By controlling parameters such as current and voltage, precise regulation of the operation of the motor 6 can be achieved, so that the trimmer can adapt to different trimming needs and improve the flexibility of operation. The presence of the controller helps to optimize the energy use of the battery 9. By precisely controlling the power supply to the motor 6, the service life of the battery can be maximized and more trimming work can be completed on a single charge, thereby improving energy efficiency. The role of the controller is not only to improve performance, but also to ensure the safe operation of the motor 6 and the battery 9. It can monitor parameters such as current and temperature to prevent overloading of the motor 6 and overheating of the battery 9, thereby improving the safety of the entire system.Through precise electrical connection, the operator can more conveniently control the start, stop and speed regulation of the trimmer. This design increases the user's operating convenience and improves the human-computer interaction experience. In general, the electrical connection between the battery 9 and the motor 6 is achieved through the controller and the wire, which helps to improve the power stability, operation accuracy and energy efficiency of the trimmer, while ensuring the safety of the entire system. The trimming blade 5 is installed on the bracket through a limit block and a slide groove. The output end of the motor 6 is provided with an eccentric shaft. The motor 6 moves the trimming blade 5 through the eccentric shaft to make the trimming blade 5 move up and down.

[0058] When the electric double-sided pruning machine for tea garden according to Example 1 is used:

[0059] Flexibility and maneuverability: Since the pruning machine is equipped with front wheels 1 and rear wheels 11, it is easier to move in the tea garden. This maneuverability helps the operator to move quickly between narrow tea trees and easily reach the area that needs pruning, thereby improving the efficiency of the operation.

[0060] Adjustable spacing of pruning blades 5: The spacing of pruning blades 5 can be easily adjusted through the slide grooves on the first connecting plate 4 and the second connecting plate 7. This feature allows the pruning machine to adapt to the growth conditions of different tea trees, and can effectively complete pruning work in both dense and loose areas.

[0061] Sawtooth 2 Design: The Sawtooth 2 design at the bottom of the pruning blade 5 provides additional help for effective branch cutting. This design helps to handle harder branches more easily, improving the effect and speed of pruning.

[0062] Electric operation: The design of using electric motor and battery 9 reduces the cost of using the trimmer, and also reduces the physical burden of the operator. Electric operation makes the trimmer more efficient, can continue to work for a longer time, and improves production efficiency.

[0063] Eccentric shaft operation: The motor 6 drives the pruning blade 5 through the eccentric shaft, so that the pruning blade 5 can move up and down. The design of this mechanism improves the accuracy and control of pruning, allowing the operator to better adapt to the different heights and shapes of tea trees.

[0064] Fixed structure: The connecting plate is fixed to the frame 10 by bolt locking, ensuring a firm connection of the trimming blade 5. This helps to improve the stability of the trimmer and ensures that there will be no unnecessary shaking or loosening during operation.

[0065] Battery electrical connection: The battery is electrically connected to the motor 6 through the controller and the wire. This connection method can provide a more stable and controllable power supply. Through precise power control, the trimmer can better adapt to different working conditions, ensure the long-term power supply of the battery, and improve the reliability and stability of use.

[0066] The above description is only a preferred embodiment of the utility model and does not impose any form of limitation on the utility model. Any ordinary technician in the industry can smoothly implement the utility model as shown in the drawings of the specification and described above. However, any equivalent changes, modifications and evolutions made by technicians familiar with the profession without departing from the scope of the technical solution of the utility model using the technical content disclosed above are all equivalent embodiments of the utility model. At the same time, any equivalent changes, modifications and evolutions made to the above embodiments based on the essential technology of the utility model are still within the protection scope of the technical solution of the utility model.

Claims

1. An electric double-sided pruning machine for tea gardens, characterized by: The invention comprises a steering shaft (3), a trimming blade (5), a handle (8) and a frame (10). A storage battery (9) is installed on the frame (10). The steering shaft (3) is rotatably installed on the frame (10). The top of the steering shaft (3) is welded with a handle (8). The bottom end of the steering shaft (3) is plugged with a front fork (12). The steering shaft (3) is rotatably installed with a front wheel (1) through the front fork (12). The trimming blade (5) is slidably installed on both sides of the frame (10) through a first connecting plate (4) and a second connecting plate (7). The bottom end of the trimming blade (5) is provided with saw teeth (2). The second connecting plate (7) is fixed with a motor (6) through a bracket. The bracket penetrates the trimming blade (5) and is connected and fixed with the motor (6). An eccentric shaft is provided at the output end of the motor (6). The motor (6) moves the trimming blade (5) through the eccentric shaft so that the trimming blade (5) performs a lifting movement.

2. The electric double-sided pruning machine for tea garden according to claim 1, characterized in that: The trimming blades (5) are symmetrically distributed on both sides of the frame (10).

3. The electric double-sided pruning machine for tea garden according to claim 1, characterized in that: Rear wheels (11) are symmetrically distributed on both sides of the bottom end of the frame (10).

4. The electric double-sided pruning machine for tea garden according to claim 1, characterized in that: The front wheel (1) and the steering shaft (3) are both located on the center line of the frame (10).

5. The electric double-sided pruning machine for tea garden according to claim 1, characterized in that: The storage battery (9) is electrically connected to the motor (6) via a controller and a wire.

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