Greening pruning device for landscaping

Abstract

The greening pruning device comprises a bottom plate, the upper side surface of the bottom plate is connected with a movable plate through an adjusting mechanism, the left side surface of the movable plate is fixedly connected with a fixed plate, and the front portion and the rear portion of the left end of the fixed plate are fixedly connected with sliding rods respectively; the two sliding rods are in sliding connection with sliding holes formed in the corresponding positions of the movable long plate respectively, the left end of the movable long plate is rotationally connected with a round rod, the round rod is fixedly connected with a swing plate, the swing plate is provided with a pruning mechanism, the front end of the round rod is fixedly connected with a second gear, and the second gear is meshed with the first gear. The rear end of the first gear is fixedly connected with a transmission shaft, the transmission shaft is movably connected with the movable long plate, the rear end of the transmission shaft penetrates through a round hole formed in the movable long plate and extends to the rear portion of the movable long plate, the angle of the trimming mechanism can be controlled to change, and therefore the side of the green belt can be trimmed.

Description

Technical Field

[0001] This utility model relates to the field of greening pruning technology, specifically a greening pruning device for landscaping. Background Technology

[0002] Landscape architecture refers to the creation of beautiful natural environments and recreational areas within a specific region through engineering techniques and artistic means. This involves modifying the terrain (by constructing hills, stacking rocks, managing water features), planting trees and flowers, building structures, and arranging garden paths. Gardens include courtyards, residential gardens, small parks, flower gardens, parks, botanical gardens, and zoos. With the development of landscape architecture as a discipline, it also includes forest parks, scenic areas, nature reserves, national park areas, and resorts.

[0003] Authorization announcement number CN216650590U discloses a greening pruning device for landscaping. The technical solution includes: a base, a support rod fixedly connected to the top of the base, a connecting plate fixedly connected to the top of the support rod, a first rotating shaft embedded inside the support rod, a first reciprocating screw fixedly connected to the bottom end of the first rotating shaft, a first bearing seat sleeved on the outside of the first reciprocating screw, a connecting rod fixedly connected to one end of the first bearing seat, a pruning mechanism at one end of the connecting rod, a fixed plate including a motor on one side of the fixed plate, a second rotating shaft fixedly connected to the output end of the motor, and a cavity and a movable groove inside the fixed plate.

[0004] The pruning mechanism of this device cannot be adjusted to change the tilt angle according to actual needs. However, in pruning work, it is often necessary to prune the sides of the green belt, which shows that its application range is limited. Therefore, we propose a greening pruning device for landscaping. Utility Model Content

[0005] The technical problem to be solved by this utility model is to overcome the existing defects and provide a greening pruning device for landscaping, which can control the angle of the pruning mechanism to change, thereby enabling pruning work on the side of the green belt, and can effectively solve the problems in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a greening pruning device for landscaping, comprising a base plate, a movable plate connected to the upper surface of the base plate via an adjustment mechanism, a fixed plate fixedly connected to the left side surface of the movable plate, sliding rods fixedly connected to the front and rear parts of the left end of the fixed plate respectively, the two sliding rods being slidably connected to sliding holes opened at corresponding positions on the movable plate, a round rod rotatably connected to the left end of the movable plate, a swing plate fixedly connected to the round rod, a pruning mechanism mounted on the swing plate, a second gear fixedly connected to the front end of the round rod, the second gear meshing with a first gear, a transmission shaft fixedly connected to the rear end of the first gear, the transmission shaft being movably connected to the movable plate, the rear end of the transmission shaft extending through a round hole opened on the movable plate to the rear part of the movable plate, and fixedly connected to the output shaft of a second motor, the second motor being fixedly connected to a corresponding position on the rear surface of the movable plate.

[0007] The design incorporates an adjustable swing plate, allowing for selective pruning of the upper or side sections of the green belt to enhance its usability. A movable fixed plate further adjusts the height of the pruning mechanism, enabling positional adjustments based on the green belt's height for greater practicality. When the control system is operational, the movable plate is first adjusted to the appropriate height via the adjustment mechanism, then the moving device is positioned correctly. The pruning mechanism then prunes the side sections of the green belt. For pruning the upper section, an external control switch controls motor two to rotate clockwise, which in turn rotates gear one 90 degrees clockwise, which in turn rotates gear two 90 degrees counterclockwise, causing the swing plate to rotate 90 degrees counterclockwise. This completes the angle adjustment. The height of the fixed plate is then readjusted as needed to prune the upper section of the green belt.

[0008] Furthermore, the adjustment mechanism includes a screw, the lower end of which is rotatably connected to the upper surface of the base plate, and the upper end of which is rotatably connected to a square plate. The front and rear portions of the lower surface of the square plate are respectively fixedly connected to corresponding positions on the upper surface of the base plate via limiting rods. The movable plate is threadedly connected to the screw through a threaded hole, and the movable plate is slidably connected to the limiting rod through a sliding hole at a corresponding position on its upper surface. A motor is fixedly connected to the lower surface of the base plate, and the output shaft of the motor passes through a circular hole on the base plate and is fixedly connected to the lower end of the limiting rod.

[0009] When the control and adjustment mechanism is working, the motor is controlled by an external control switch group, which drives the screw to rotate, thereby moving the movable plate up and down, thus adjusting the height of the fixed plate.

[0010] Furthermore, the trimming mechanism includes a cutting blade, rotating rods are equidistantly arranged on the left side surface of the swing plate, the right end of each rotating rod is rotatably connected to a corresponding position on the swing plate, and a cutting blade is fixedly connected to each rotating rod at equal angles. A protective cover is fixedly connected to the right side surface of the swing plate, and motor three is fixedly connected at equal distances inside the protective cover at the right side position of the rotating rod. The output shaft of each motor three passes through a circular hole opened on the swing plate and is fixedly connected to the right end of the corresponding rotating rod.

[0011] A protective cover is designed to protect the installation of motor three, thereby reducing the possibility of damage to motor three. When the rod-controlled trimming mechanism is working, the rotation rod is controlled to rotate by an external control switch group, thereby driving the cutting blade to rotate.

[0012] Furthermore, the adjustment mechanism also includes a hydraulic rod. A mounting groove is formed in the middle of the upper surface of the fixed plate. The hydraulic rod is fixedly connected in the mounting groove. The left end of the hydraulic rod extends out of the left side of the mounting groove and is fixedly connected to the right end of the movable plate.

[0013] The design incorporates a hydraulic rod, allowing for greater flexibility in controlling the horizontal position of the movable plate.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows: This landscaping pruning device has the following advantages:

[0015] 1. The design features an adjustable swing plate, allowing for selective pruning of the upper or side sections of the green belt, thereby increasing its usability.

[0016] 2. The design incorporates a movable mounting plate, allowing for height adjustment of the pruning mechanism. This enables the mechanism to be positioned according to the height of the green belt, making it more practical.

[0017] 3. Design a protective cover to protect the installation of motor three, thereby reducing the possibility of damage to motor three. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of this utility model;

[0019] Figure 2 This is a top view of the structure of this utility model;

[0020] Figure 3 This is a schematic diagram of the internal structure of the protective cover of this utility model.

[0021] In the diagram: 1. Base plate, 2. Screw, 3. Movable plate, 4. Square plate, 5. Limiting rod, 6. Motor 1, 7. Fixed plate, 8. Slide rod, 9. Movable long plate, 10. Hydraulic rod, 11. Motor 2, 12. Gear 1, 13. Gear 2, 14. Swing plate, 15. Cutting blade, 16. Protective cover, 17. Motor 3. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figure 1-3 This embodiment provides a technical solution: a greening pruning device for landscaping, including a base plate 1. The upper surface of the base plate 1 is connected to a movable plate 3 via an adjustment mechanism. A fixed plate 7 is fixedly connected to the left side surface of the movable plate 3. Slide rods 8 are fixedly connected to the front and rear parts of the left end of the fixed plate 7, respectively. The two slide rods 8 are slidably connected to sliding holes opened at corresponding positions on the movable long plate 9. A round rod is rotatably connected to the left end of the movable long plate 9. A swing plate 14 is fixedly connected to the round rod. A pruning mechanism is installed on the swing plate 14. A gear 2 13 is fixedly connected to the front end of the round rod. Gear 2 13 meshes with gear 1 12. A transmission shaft is fixedly connected to the rear end of gear 1 12. The transmission shaft is movably connected to the movable long plate 9. The rear end of the transmission shaft extends through a round hole opened on the movable long plate 9 to the rear part of the movable long plate 9 and is fixedly connected to the output shaft of motor 2 11. Motor 2 11 is fixedly connected to the corresponding position on the rear surface of the movable long plate 9.

[0024] The design incorporates an adjustable swing plate 14, allowing for selective trimming of the upper or side sections of the green belt to improve usability. A movable fixed plate 7 further adjusts the height of the trimming mechanism, enabling positional adjustments based on the green belt's height for greater practicality. When the control device is operational, the movable plate 3 is first adjusted to a suitable height via the adjustment mechanism, then the moving device is positioned appropriately. The trimming mechanism then trims the side sections of the green belt. When trimming the upper section, an external control switch controls motor 11 to rotate clockwise, causing gear 12 to rotate 90 degrees clockwise, which in turn causes gear 13 to rotate 90 degrees counterclockwise, resulting in the swing plate 14 rotating 90 degrees counterclockwise. This completes the angle adjustment. The height of the fixed plate 7 is then readjusted according to the actual situation to trim the upper section of the green belt.

[0025] The adjustment mechanism includes a screw 2, the lower end of which is rotatably connected to the upper surface of the base plate 1, and the upper end of which is rotatably connected to a square plate 4. The front and rear parts of the lower surface of the square plate 4 are respectively fixedly connected to the corresponding positions of the upper surface of the base plate 1 by limiting rods 5. The movable plate 3 is threadedly connected to the screw 2 through a screw hole and slidably connected to the limiting rod 5 through a sliding hole at the corresponding position on the upper surface. The lower surface of the base plate 1 is fixedly connected to a motor 6, and the output shaft of the motor 6 passes through a round hole on the base plate 1 and is fixedly connected to the lower end of the limiting rod 5.

[0026] When the control adjustment mechanism is working, the motor 6 is controlled by the external control switch group, which drives the screw 2 to rotate, thereby driving the movable plate 3 to move up and down, thus adjusting the height of the fixed plate 7.

[0027] The trimming mechanism includes a cutting blade 15, rotating rods are equidistantly arranged on the left side surface of the swing plate 14, the right end of each rotating rod is rotatably connected to a corresponding position on the swing plate 14, the cutting blade 15 is fixedly connected to each rotating rod at equal angles, a protective cover 16 is fixedly connected to the right side surface of the swing plate 14, and motors 17 are fixedly connected at equal distances inside the protective cover 16 at the right side position of the rotating rods, and the output shaft of each motor 17 passes through a circular hole opened on the swing plate and is fixedly connected to the right end of the corresponding rotating rod.

[0028] The protective cover 16 is designed to protect the installation of the motor 17, thereby reducing the possibility of damage to the motor 17. When the control rod trimming mechanism is working, the rotation rod is controlled to rotate by the external control switch group, thereby driving the cutting blade 15 to rotate.

[0029] The adjustment mechanism also includes a hydraulic rod 10. A mounting groove is opened in the middle of the upper surface of the fixed plate 7. The hydraulic rod 10 is fixedly connected in the mounting groove. The left end of the hydraulic rod 10 extends out of the left side of the mounting groove and is fixedly connected to the right end of the movable long plate 9.

[0030] The hydraulic rod 10 is designed so that the horizontal position of the movable long plate 9 can be controlled by the hydraulic rod 10, thus making it more flexible.

[0031] The working principle of the landscaping pruning device provided by this utility model is as follows:

[0032] The motor 6 is controlled by an external control switch group, which drives the screw 2 to rotate, thereby moving the movable plate 3 up and down to adjust the height of the fixed plate 7 to a suitable height. The moving device is then moved to the appropriate position, and the rotating rod is controlled by the external control switch group to rotate, thereby driving the cutting blade 15 to rotate for trimming. When trimming the upper part of the green belt, the motor 11 is also controlled by the external control switch group to rotate clockwise, thereby driving the gear 12 to rotate 90 degrees clockwise, which in turn drives the gear 13 to rotate 90 degrees counterclockwise, thereby driving the swing plate 14 to rotate 90 degrees counterclockwise, thus completing the angle adjustment. The height of the fixed plate 7 is then readjusted according to the actual situation to trim the upper part of the green belt. When the movable long plate 9 is extended or retracted, the hydraulic rod 10 is controlled by the external control switch group.

[0033] It is worth noting that the hydraulic rod 10 disclosed in the above embodiments adopts Longxiang hydraulic rod, and the operation of motor 6, hydraulic rod 10, motor 11 and motor 17 is controlled by an external control switch group using a method commonly used in the prior art.

[0034] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A greening pruning device for landscaping, characterized in that: Includes a base plate (1), the upper surface of which is connected to a movable plate (3) via an adjustment mechanism. A fixed plate (7) is fixedly connected to the left side surface of the movable plate (3). Slide rods (8) are fixedly connected to the front and rear parts of the left end of the fixed plate (7). The two slide rods (8) are slidably connected to the corresponding sliding holes on the movable long plate (9). A round rod is rotatably connected to the left end of the movable long plate (9). A swing plate (14) is fixedly connected to the round rod. A trimming mechanism is installed on the swing plate (14). A gear two (13) is fixedly connected to the front end of the round rod. The gear two (13) meshes with a gear one (12). A transmission shaft is fixedly connected to the rear end of the gear one (12). The transmission shaft is movably connected to the movable long plate (9). The rear end of the transmission shaft extends through a round hole on the movable long plate (9) to the rear part of the movable long plate (9) and is fixedly connected to the output shaft of a motor two (11). The motor two (11) is fixedly connected to the corresponding position on the rear side surface of the movable long plate (9).

2. The landscaping pruning device according to claim 1, characterized in that: The adjustment mechanism includes a screw (2), the upper surface of the base plate (1) is rotatably connected to the lower end of the screw (2), the upper end of the screw (2) is rotatably connected to a square plate (4), the front and rear parts of the lower surface of the square plate (4) are respectively fixedly connected to the corresponding positions of the upper surface of the base plate (1) by a limiting rod (5), the movable plate (3) is threadedly connected to the screw (2) through a screw hole, the movable plate (3) is slidably connected to the limiting rod (5) through a sliding hole at the corresponding position on the upper surface, the lower surface of the base plate (1) is fixedly connected to a motor (6), and the output shaft of the motor (6) passes through a round hole on the base plate (1) and is fixedly connected to the lower end of the limiting rod (5).

3. A landscaping pruning device according to claim 2, characterized in that: The trimming mechanism includes a cutting blade (15). Rotating rods are equidistantly arranged on the left side surface of the swing plate (14). The right end of each rotating rod is rotatably connected to the corresponding position on the swing plate (14). The cutting blade (15) is fixedly connected to each rotating rod at equal angles. A protective cover (16) is fixedly connected to the right side surface of the swing plate (14). Motor three (17) is fixedly connected at equal distances inside the protective cover (16) located on the right side of the rotating rod. The output shaft of each motor three (17) passes through the circular hole opened on the swing plate and is fixedly connected to the right end of the corresponding rotating rod.

4. A landscaping pruning device according to claim 3, characterized in that: The adjusting mechanism also includes a hydraulic rod (10). A mounting groove is formed in the middle of the upper surface of the fixing plate (7). The hydraulic rod (10) is fixedly connected in the mounting groove. The left end of the hydraulic rod (10) extends out of the left side of the mounting groove and is fixedly connected to... The right end.

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