A sapling maintenance pruning device

Abstract

The utility model relates to sapling pruning tool technical field, solved in the process of sapling pruning redundant branch, its partial higher branch needs to prune personnel to carry ladder to go up and handle, leads to back and forth process pruning personnel sapling branch efficiency is lower, influence sapling pruning's problem. Specifically for a kind of sapling maintenance pruning device, including L link rod, the side of L link rod surface is provided with illuminating lamp, one end of L link rod is fixedly connected with adapter, the shaft center of the front of adapter is provided with pruning assembly, the bottom of L link rod is fixedly installed with round block, the bottom of round block is fixedly installed with cylindrical block, the front of adapter is fixedly installed with driving motor in pruning assembly, the output of driving motor is fixedly connected with connecting disc, the front of connecting disc is provided with cutting piece with thread, the bottom of cylindrical block is riveted with riveting block, the bottom of riveting block is provided with threaded rod.

Description

Technical Field

[0001] This utility model relates to the technical field of tree seedling pruning tools, specifically a tree seedling maintenance and pruning device. Background Technology

[0002] In the field of seedling cultivation, people often need to take different measures according to different types of seedlings to maximize their survival rate. These measures include pruning the branches, lateral branches, and root branches of the seedlings to reduce excessive water evaporation.

[0003] Although the existing sapling maintenance and pruning equipment is easy to operate, its shortcomings are also more obvious. For example, during the process of pruning excess branches, some of the higher branches require the pruning personnel to carry ladders to climb and handle them, which results in low efficiency for the pruning personnel in pruning the sapling branches and affects the pruning of the saplings. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a seedling maintenance and pruning device, which solves the problem that during the process of pruning excess branches of seedlings, some of the higher branches require pruning personnel to carry ladders to climb and handle them, resulting in low efficiency of pruning branches and affecting the pruning of seedlings.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a seedling maintenance and pruning device, including an L-shaped connecting rod, a lighting lamp provided on one side of the surface of the L-shaped connecting rod, a connecting head fixedly connected to one end of the L-shaped connecting rod, a pruning component provided at the center of the front of the connecting head, a circular block fixedly installed at the bottom of the L-shaped connecting rod, and a cylindrical block fixedly installed at the bottom of the circular block.

[0006] In one specific embodiment, the trimming assembly includes a drive motor fixedly mounted on the front of the connector, a connecting plate fixedly connected to the output end of the drive motor, and a cutting disc threaded on the front of the connecting plate.

[0007] In one specific embodiment, a rivet block is riveted to the bottom of the cylindrical block, and a threaded rod is provided at the bottom of the rivet block.

[0008] In one specific embodiment, the surface thread of the threaded rod extends through the interior of the sleeve rod, and a connecting plate is threadedly connected to one side of the sleeve rod.

[0009] In one specific embodiment, a controller is provided on the front side of the connecting plate, and the control terminal of the controller is electrically connected to a control line.

[0010] In one specific embodiment, one end of the control line is electrically connected to the inside of the drive motor, and a control button is provided on the front of the controller.

[0011] In one specific embodiment, a flexible sleeve is fitted onto one side of the sleeve rod surface, and the outer surface of the flexible sleeve is provided with anti-slip stripes.

[0012] Compared with the prior art, the present invention provides a seedling maintenance and pruning device, which has the following beneficial effects:

[0013] In the technical solution disclosed in this utility model, by using the L-shaped connecting rod, lighting lamp and pruning component, when the staff needs to prune the seedlings, the pruner can hold the lever and then press the control button on the controller to connect the drive motor to the power supply. Subsequently, the drive motor drives the connecting plate and the cutting blade to rotate quickly, so that the cutting blade can quickly cut and prune the branches that need to be pruned, thereby facilitating the work of pruning excess branches of the seedlings.

[0014] The cylindrical block of this invention is riveted to the bottom with a rivet block, and the bottom of the rivet block is provided with a threaded rod. The threaded rod has its surface threaded through the inside of the sleeve rod. A connecting plate is threaded to one side of the sleeve rod. When the pruning personnel need to prune the branches of the saplings at higher positions, they can turn the threaded rod to move the cylindrical block upward to a suitable height, and then use the cutting blade to prune the designated branches again, thus facilitating the pruning of branches at higher positions by the staff. Attached Figure Description

[0015] The accompanying drawings, which are included to provide a further understanding of this application and form part of this application, illustrate exemplary embodiments and are used to explain this application, but do not constitute an undue limitation of this application. In the drawings:

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the disassembled structure of this utility model;

[0018] Figure 3 This is a schematic diagram of the fully extended threaded rod structure of this utility model;

[0019] Figure 4 This is a schematic diagram of the trimming component structure of this utility model.

[0020] In the diagram: 1. L-shaped connecting rod; 2. Lighting lamp; 3. Connecting head; 4. Trimming assembly; 41. Drive motor; 42. Connecting disc; 43. Cutting blade; 5. Circular block; 6. Cylindrical block; 7. Riveting block; 8. Threaded rod; 9. Sleeve rod; 10. Connecting plate; 11. Controller; 12. Control line; 13. Flexible sleeve. Detailed Implementation

[0021] The following will describe in detail the implementation of this application with reference to the accompanying drawings and embodiments, so that the implementation process of how this application uses technical means to solve technical problems and achieve technical effects can be fully understood and implemented accordingly.

[0022] Figures 1-4 In one embodiment of this utility model, a seedling maintenance and pruning device includes an L-shaped connecting rod 1. A lighting lamp 2 is provided on one side of the surface of the L-shaped connecting rod 1. By providing the lighting lamp 2, the pruning personnel can turn on the power of the lighting lamp 2 in areas with insufficient light, so that the lighting lamp 2 can illuminate the areas with insufficient light, thereby improving the pruning efficiency. One end of the L-shaped connecting rod 1 is fixedly connected to a connecting head 3. A pruning component 4 is provided at the center of the front of the connecting head 3. A circular block 5 is fixedly installed at the bottom of the L-shaped connecting rod 1. A cylindrical block 6 is fixedly installed at the bottom of the circular block 5. The cylindrical block 6 is provided to support the L-shaped connecting rod 1.

[0023] The specific problem addressed in this embodiment is that during the pruning of excess branches on saplings, some higher branches require pruning personnel to carry ladders to reach, resulting in low efficiency and hindering pruning efficiency. This invention utilizes the L-shaped connecting rod 1, lighting 2, and pruning assembly 4. When pruning is needed, the pruning personnel can hold the connecting rod 9 and press the control button on the controller 11 to power on the drive motor 41. The drive motor 41 then rapidly rotates the connecting plate 42 and the cutting blade 43, allowing the cutting blade 43 to quickly cut and prune the branches, thus facilitating the pruning of excess branches.

[0024] The pruning assembly 4 includes a drive motor 41 fixedly mounted on the front of the connector 3. The output end of the drive motor 41 is fixedly connected to a connecting plate 42. A cutting disc 43 is threaded on the front of the connecting plate 42. In this specific embodiment, a rivet block 7 is riveted to the bottom of the cylindrical block 6. A threaded rod 8 is provided at the bottom of the rivet block 7. The surface thread of the threaded rod 8 penetrates the interior of the sleeve rod 9. A connecting plate 10 is threaded on one side of the sleeve rod 9. When the pruning personnel need to prune the branches of the saplings at higher positions, they can turn the threaded rod 8 to move the cylindrical block 6 upward to a suitable height, and then use the cutting disc 43 to prune the designated branches again, thereby facilitating the pruning of branches at higher positions by the staff.

[0025] In this specific embodiment, a controller 11 is provided on the front of the connecting plate 10. The controller 11 allows the trimmer to control the drive motor 41 and the lighting lamp 2. The control terminal of the controller 11 is electrically connected to a control line 12, one end of which is electrically connected to the inside of the drive motor 41. A control button is provided on the front of the controller 11. A flexible sleeve 13 is fitted onto one side of the surface of the sleeve 9. The flexible sleeve 13 allows the trimmer to hold the sleeve 9. Anti-slip stripes are provided on the outer surface of the flexible sleeve 13.

[0026] Working principle: When a pruning operator needs to prune branches of a designated sapling, they can observe beforehand that the branches are relatively high. The operator can then turn the threaded rod 8 to move the cylindrical block 6 upward to a suitable height. Subsequently, the operator can hold the flexible sleeve 13 and press the control button on the surface of the controller 11 to connect the control line 12 and the drive motor 41 to the power supply. The drive motor 41 then drives the connecting plate 42 to rotate. Next, the cutting blade 43 begins to cut the branches under the drive of the connecting plate 42. Furthermore, when pruning sapling branches in areas with insufficient light, the operator can use the controller 11 to connect the power supply of the lighting lamp 2 to illuminate the surrounding environment, thereby facilitating the pruning of sapling branches.

[0027] The control method of this utility model is automatic control through a controller. The control circuit of the controller can be implemented by simple programming by those skilled in the art. The power supply is also common knowledge in the field. Since this utility model is mainly used to protect mechanical devices, the control method and circuit connection will not be explained in detail.

[0028] It should be noted that, in this document, the terms “comprising,” “including,” or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0029] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A sapling maintenance pruning device comprising an L-linking rod (1), characterized in that: A lighting lamp (2) is provided on one side of the surface of the L connecting rod (1), a connecting head (3) is fixedly connected to one end of the L connecting rod (1), a trimming component (4) is provided at the center of the front of the connecting head (3), a circular block (5) is fixedly installed at the bottom of the L connecting rod (1), and a cylindrical block (6) is fixedly installed at the bottom of the circular block (5). The trimming assembly (4) includes a drive motor (41) fixedly mounted on the front of the connector (3), and a connecting plate (42) fixedly connected to the output end of the drive motor (41). The front of the connecting plate (42) is threaded with a cutting disc (43).

2. A sapling maintenance pruning device as claimed in claim 1, wherein: The bottom of the cylindrical block (6) is riveted with a rivet block (7), and the bottom of the rivet block (7) is provided with a threaded rod (8).

3. A sapling maintenance pruning device as claimed in claim 2, wherein: The threaded rod (8) has its surface thread extending through the inside of the sleeve rod (9), and a connecting plate (10) is threadedly connected to one side of the sleeve rod (9).

4. A sapling maintenance pruning device as claimed in claim 3, wherein: The front of the connecting plate (10) is provided with a controller (11), and the control end of the controller (11) is electrically connected to a control line (12).

5. A sapling maintenance pruning device as claimed in claim 4, wherein: One end of the control line (12) is electrically connected to the inside of the drive motor (41), and the controller (11) has control buttons on its front.

6. A sapling maintenance pruning device as claimed in claim 3, wherein: A flexible sleeve (13) is fitted onto one side of the surface of the sleeve rod (9), and anti-slip stripes are provided on the outer surface of the flexible sleeve (13).

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