Shaping and pruning device for landscaping maintenance

Abstract

The utility model discloses a pruning device for landscaping maintenance, which comprises an electric pruning component, the electric pruning component comprises a pruning blade wheel, the lower end of the pruning blade wheel is rotatably connected with a rotating shaft, and the lower end of the rotating shaft is mounted at the upper end of an electric motor; the lower end of the electric motor is connected to the upper end of the sliding block through a screw, the pruning device driven by the electric motor can quickly complete the pruning task, compared with manual pruning, a large amount of labor time is shortened, and especially under the condition of large-area or high-frequency pruning, the electric pruning device can remarkably improve the working efficiency; the pruning blade moves in an adjustable range, the situation that plants are accidentally injured or pruning is uneven during manual pruning is avoided, the blade can flexibly meet different pruning requirements through accurate adjustment of the sliding block and the sliding groove, the frequency of direct contact of personnel with the pruning cutter is reduced, and the injury risk in the operation process is reduced.

Description

Technical Field

[0001] This utility model relates to the technical field of shaping and pruning devices, specifically a shaping and pruning device for garden greening maintenance. Background Technology

[0002] Pruning devices in landscaping maintenance are essential equipment used to shape and maintain plant forms and promote healthy growth. These devices are widely used in landscaping projects, primarily for pruning trees, shrubs, and flowers to ensure their growth conforms to design requirements and promote plant health and aesthetics. Handheld pruning tools are typically suitable for pruning small plants or thin branches; common tools include manual shears and electric pruning shears. Electric pruning tools are more prevalent in landscaping.

[0003] A pruning and shaping device for landscaping maintenance, disclosed in Chinese Patent Application No. 202420858080.3, includes a first pruning body, a second pruning body rotatably connected to the upper surface of the first pruning body, and an adjustment module rotatably connected to the ends of both the first and second pruning bodies. The adjustment module includes an extension rod, with an extension rod rotatably connected to the ends of both the first and second pruning bodies. A first extension sleeve is nested on the outer surface of the extension rod on the first pruning body, and a second extension sleeve is nested on the outer surface of the extension rod on the second pruning body. A rotating seat is rotatably connected to the outer surface of the second extension sleeve, and a winding wheel is rotatably connected to the inner surface of the rotating seat. A steel wire rope is wound around the outer surface of the winding wheel. A clamp is slidably connected to the outer surface of the second pruning body, and one end of the steel wire rope is fixedly connected to the clamp.

[0004] However, in actual use, the device requires manual operation to prune plants in cases of large-area or high-frequency pruning, which increases labor time and is inconvenient to operate. It may also lead to accidental damage to plants or uneven pruning during manual pruning. Utility Model Content

[0005] The purpose of this utility model is to provide a shaping and pruning device for garden greening maintenance, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a shaping and pruning device for garden greening maintenance, comprising an electric pruning assembly, the electric pruning assembly including a pruning blade wheel, the lower end of the pruning blade wheel being rotatably connected to a rotating shaft, the lower end of the rotating shaft being mounted on the upper end of an electric motor, the lower end of the electric motor being screwed to the upper end of a sliding block, the rotating shaft passing through the upper end of a housing, the electric motor being disposed inside the housing, a sliding groove being provided inside the lower end of the sliding block, the sliding groove being slidably connected to the upper end of a movable guide plate, the movable guide plate being mounted on the upper end of a pruning straight plate.

[0007] As a further preferred embodiment of this technical solution, a fastener is provided at the upper end of the sliding block, and a limit block is installed at one end of the moving guide plate.

[0008] As a further preferred embodiment of this technical solution, one end of the trimming plate is connected and fixed to the adjusting plate via a connector, the adjusting plate moves telescopically inside the telescopic plate, and the telescopic plate has a telescopic through hole inside.

[0009] As a further preferred embodiment of this technical solution, the telescopic plate and the adjusting plate are provided with threaded holes, and an adjusting bolt is rotatably connected inside the threaded holes. A handle is fixedly installed at one end of the telescopic plate.

[0010] As a further preferred embodiment of this technical solution, a clamping assembly is installed at the lower end of the movable guide plate. The clamping assembly includes a first clamping rod and a second clamping rod. One end of the first clamping rod is fixedly installed at one end of the forward moving block, and one end of the second clamping rod is fixedly installed at one end of the reverse moving block.

[0011] As a further preferred embodiment of this technical solution, the forward moving block and the reverse moving block are slidably connected inside the moving groove, which is located inside the trimming plate.

[0012] As a further preferred embodiment of this technical solution, the interior of the forward moving block is rotatably connected to a forward lead screw, and the interior of the reverse moving block is rotatably connected to a reverse lead screw. One end of the forward lead screw is fixedly installed at one end of the reverse lead screw, and a micro motor is installed at one end of the reverse lead screw.

[0013] This utility model provides a shaping and pruning device for landscaping maintenance, which has the following beneficial effects:

[0014] (1) The electric motor-driven pruning device of this utility model can quickly complete the pruning task. Compared with manual pruning, it reduces a lot of labor time. Especially in the case of large-area or high-frequency pruning, the electric pruning device can significantly improve work efficiency. The pruning blade moves within an adjustable range, avoiding the situation of accidentally damaging plants or uneven pruning that occurs when pruning manually. The precise adjustment of the sliding block and the groove allows the blade to flexibly adapt to different pruning needs, reducing the frequency of personnel directly contacting the pruning blade and reducing the risk of injury during operation.

[0015] (2) By rotating the forward lead screw and the reverse lead screw, the forward moving block and the reverse moving block can move relative to each other, thereby controlling the clamping force and position. This method ensures that the clamping action can be adjusted according to the size of the plant branch, avoiding excessive pressure on the plant branch or loose clamping. It does not require manual adjustment of the position of the clamping rod, reducing the risk of plant branches falling and hitting the operator after being cut. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0017] Figure 2 This is a schematic diagram of the moving guide rail plate and adjusting plate of this utility model;

[0018] Figure 3 This is a schematic diagram of the sliding block and groove structure of this utility model;

[0019] Figure 4 This is a schematic diagram of the trimmer blade wheel and rotating shaft structure of this utility model;

[0020] Figure 5 This is a schematic diagram of the clamping component structure of this utility model;

[0021] Figure 6 This is a schematic diagram of the forward and reverse lead screw structures of this utility model;

[0022] Figure 7 This is a schematic diagram of the trimming straight plate and movable groove structure of this utility model;

[0023] Figure 8 This is a schematic diagram of the telescopic plate and telescopic through hole structure of this utility model;

[0024] In the diagram: 100, trimming plate; 101, connector; 102, telescopic plate; 103, handle; 104, adjusting bolt; 105, adjusting plate; 106, threaded hole; 107, telescopic through hole; 200, electric trimming assembly; 201, limit block; 202, moving guide plate; 203, trimming blade wheel; 204, housing; 205, sliding block; 206, slide groove; 207, fastener; 208, rotating shaft; 209, electric motor; 300, clamping assembly; 301, first clamping rod; 302, second clamping rod; 303, forward lead screw; 304, reverse lead screw; 305, micro motor; 307, reverse moving block; 308, forward moving block; 309, moving groove. Detailed Implementation

[0025] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0026] This utility model provides a technical solution: such as Figure 1-4 As shown, in this embodiment, a shaping and pruning device for landscaping maintenance includes an electric pruning assembly 200. The electric pruning assembly 200 includes a pruning blade wheel 203. The lower end of the pruning blade wheel 203 is rotatably connected to a rotating shaft 208. The lower end of the rotating shaft 208 is mounted on the upper end of an electric motor 209. The lower end of the electric motor 209 is screwed to the upper end of a sliding block 205. The rotating shaft 208 passes through the upper end of a housing 204. The electric motor 209 is disposed inside the housing 204. A groove 206 is formed inside the lower end of the sliding block 205. The groove 206 is slidably connected to the upper end of a movable guide plate 202. The movable guide plate 202 is mounted on the upper end of a pruning straight plate 100. A fastener 207 is disposed on the upper end of the sliding block 205. A limit block 201 is installed at one end. In actual use, the power of the device is turned on and the electric motor 209 is started to make it work. When the electric motor 209 starts, it drives the rotating shaft 208 to rotate. The rotating shaft 208 drives the pruning blade wheel 203 to rotate, thereby pruning the plant. Through the sliding block 205 and the slide groove 206, the pruning blade can slide on the fixed moving guide plate 202, thereby adjusting the contact position between the pruning blade and the plant. The sliding block 205 is connected to the moving guide plate 202 through the slide groove 206, so that the pruning range of the blade can be flexibly adjusted as needed. The fastener 207 is located at the upper end of the sliding block 205 and is used to fix and adjust the position of the sliding block 205, avoiding the need to prune the plant manually with pruning tools, reducing manual labor and time.

[0027] The pruning device driven by the electric motor 209 can quickly complete the pruning task, reducing a lot of labor time compared to manual pruning. Especially in the case of large-area or high-frequency pruning, the electric pruning device can significantly improve work efficiency. The pruning blade moves within an adjustable range, avoiding accidental damage to plants or uneven pruning that occurs during manual pruning. The precise adjustment of the sliding block 205 and the groove 206 allows the blade to flexibly adapt to different pruning needs, reducing the frequency of personnel directly contacting the pruning blade and reducing the risk of injury during operation.

[0028] like Figure 1-2 , Figure 8 As shown, one end of the trimming plate 100 is connected and fixed to the adjusting plate 105 via the connector 101. The adjusting plate 105 moves telescopically inside the telescopic plate 102. The telescopic plate 102 has a telescopic through hole 107 inside. The telescopic plate 102 and the adjusting plate 105 have threaded holes 106 inside. An adjusting bolt 104 is rotatably connected inside the threaded hole 106. A handle 103 is fixedly installed at one end of the telescopic plate 102. The telescopic adjustment plate 105 is controlled to extend and retract inside the telescopic plate 102 by rotating the adjusting bolt 104, thereby changing the position of the trimming plate and pushing the telescopic movement of the adjusting plate 105 to further adjust the length of the trimming blade wheel 203.

[0029] like Figure 1-2 , Figure 5-7 As shown, a clamping assembly 300 is installed at the lower end of the movable guide plate 202. The clamping assembly 300 includes a first clamping rod 301 and a second clamping rod 302. One end of the first clamping rod 301 is fixedly installed at one end of the forward moving block 308, and one end of the second clamping rod 302 is fixedly installed at one end of the reverse moving block 307. The forward moving block 308 and the reverse moving block 307 are slidably connected inside the movable groove 309, which is formed inside the trimming straight plate 100. A forward lead screw 303 is rotatably connected inside the forward moving block 308, and a reverse lead screw 304 is rotatably connected inside the reverse moving block 307. One end of the forward lead screw 303... The reverse lead screw 304 is fixedly installed at one end, and a micro motor 305 is installed at one end of the reverse lead screw 304. In actual use, by driving the micro motor 305, the reverse lead screw 304 and the forward lead screw 303 are rotated. When the forward lead screw 303 and the reverse lead screw 304 rotate inside the forward moving block 308 and the reverse moving block 307, the forward moving block 308 and the reverse moving block 307 are moved relative to each other, which in turn drives the first clamping rod 301 and the second clamping rod 302 to move relative to each other. By moving the first clamping rod 301 and the second clamping rod 302 relative to each other, the pruned plant branches are clamped and then pruned.

[0030] By rotating the forward lead screw 303 and the reverse lead screw 304, the forward moving block 308 and the reverse moving block 307 can move relative to each other, thereby controlling the clamping force and position. This method ensures that the clamping action can be adjusted according to the size of the plant branch, avoiding excessive pressure on the plant branch or loose clamping. It also eliminates the need to manually adjust the position of the clamping rod, reducing the risk of plant branches falling and hitting the operator after being cut.

[0031] This utility model provides a shaping and pruning device for landscaping maintenance. The specific working principle is as follows: A micro motor 305 drives the reverse lead screw 304 and the forward lead screw 303 to rotate. When the forward lead screw 303 and the reverse lead screw 304 rotate within the forward moving block 308 and the reverse moving block 307, they in turn drive the forward moving block 308 and the reverse moving block 307 to move relative to each other. This further drives the first clamping rod 301 and the second clamping rod 302 to move relative to each other. Through the relative movement of the first clamping rod 301 and the second clamping rod 302, the pruned plant branches are clamped for further pruning. The device is powered on, and the electric motor 2 is started. 09. To start operation, when the electric motor 209 starts, it drives the rotating shaft 208 to rotate. The rotating shaft 208 drives the pruning blade wheel 203 to rotate, thereby pruning the plant. Through the sliding block 205 and the slide groove 206, the pruning blade can slide on the fixed moving guide plate 202, thereby adjusting the contact position between the pruning blade and the plant. The sliding block 205 is connected to the moving guide plate 202 through the slide groove 206, so that the pruning range of the blade can be flexibly adjusted as needed. The fastener 207 is located at the upper end of the sliding block 205 and is used to fix and adjust the position of the sliding block 205, avoiding the need for manual use of pruning shears to prune the plant, reducing manual labor and time.

[0032] 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 landscaping maintenance shaping and pruning device comprising an electric pruning assembly (200), characterized in that: The electric pruning assembly (200) includes a pruning blade wheel (203), the lower end of the pruning blade wheel (203) is rotatably connected with a rotating shaft (208), the lower end of the rotating shaft (208) is installed on the upper end of an electric motor (209), the lower end of the electric motor (209) is screw-connected on the upper end of a sliding block (205), the rotating shaft (208) penetrates through the upper end of a shell (204), the inside of the shell (204) is provided with the electric motor (209), the lower end of the sliding block (205) is internally provided with a sliding groove (206), the sliding groove (206) is slidingly connected on the upper end of a moving guide rail plate (202), and the moving guide rail plate (202) is installed on the upper end of a pruning straight plate (100).

2. The shaping and pruning device for landscaping maintenance according to claim 1, characterized in that: The upper end of the sliding block (205) is provided with a fastener (207), one end of the moving guide rail plate (202) is installed with a limiting block (201).

3. The device according to claim 1, characterized in that: One end of the pruning straight plate (100) is connected and fixed with an adjusting plate (105) through a connecting piece (101), the adjusting plate (105) is telescopically moved in the inside of a telescopic plate (102), and the telescopic plate (102) is internally provided with a telescopic through hole (107).

4. The shaping and pruning device for landscaping maintenance according to claim 3, characterized in that: The inside of the telescopic plate (102) and the adjusting plate (105) is provided with a threaded hole (106), the threaded hole (106) is rotatably connected with an adjusting bolt (104), and one end of the telescopic plate (102) is fixedly installed with a handle (103).

5. The device according to claim 1, wherein: the device is used for landscaping maintenance. The lower end of the moving guide rail plate (202) is installed with a clamping assembly (300), the clamping assembly (300) includes a first clamping rod (301) and a second clamping rod (302), one end of the first clamping rod (301) is fixedly installed on one end of a forward moving block (308), and one end of the second clamping rod (302) is fixedly installed on one end of a reverse moving block (307).

6. The device according to claim 5, characterized in that: The forward moving block (308) and the reverse moving block (307) are slidingly connected in the inside of a moving groove (309), and the moving groove (309) is arranged in the inside of the pruning straight plate (100).

7. The device according to claim 6, characterized in that: The inside of the forward moving block (308) is rotatably connected with a forward lead screw (303), the inside of the reverse moving block (307) is rotatably connected with a reverse lead screw (304), one end of the forward lead screw (303) is fixedly installed on one end of the reverse lead screw (304), and one end of the reverse lead screw (304) is installed with a micro motor (305).

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