Green plant pruning machine

Abstract

The utility model relates to the technical field of municipal gardens, in particular to a green plant pruning machine which comprises a door-shaped support, a controller fixed to one side of the door-shaped support, side pruning frames arranged in a bilateral symmetry mode and a first width adjusting assembly used for driving the two side pruning frames to be close to or away from each other. The side trimming assembly is connected to the side trimming frame in an up-and-down sliding mode, the up-and-down adjusting assembly is used for driving the side trimming assembly to slide up and down, the rotary motor is fixed to the transverse portion of the n-shaped support, and an output shaft of the rotary motor vertically extends downwards to be connected with a rotary frame in a driving mode. A top trimming assembly and a second width adjusting assembly used for driving the top trimming assembly to slide along the reversing frame are connected to the reversing frame in a sliding mode. The green plant shape trimming machine can be suitable for shape trimming of green plants with different widths, is better in applicability, can complete shape trimming of the green plants at a time, does not need manual repair, and is better in practicability.

Description

Technical Field

[0001] The utility model relates to the technical field of municipal gardening, in particular to a green plant trimmer. Background Art

[0002] A neat green belt can not only reduce dust in the air, but also beautify the environment. Therefore, the green belt of municipal gardens needs to be trimmed frequently. The existing Chinese patent with authorization announcement number CN213960890U discloses a green plant shape trimming tool for municipal gardens, including a mobile neat trimming device, an adjustable mobile device and a sliding flip top trimming device. The adjustable mobile device is arranged at the bottom of the mobile neat trimming device, and the sliding flip top trimming device can be slidably arranged on the adjustable mobile device. The mobile neat trimming device includes a trimming plate, a side trimming knife and a side trimming motor. The side trimming knife can be rotatably arranged on the trimming plate, the side trimming motor is arranged in the trimming plate, and the output end of the side trimming motor is arranged on the side trimming knife. The utility model belongs to the technical field of municipal gardens, specifically a green plant shape trimming tool for municipal gardens that can improve trimming speed and neatness through a mobile neat trimming method, and can adjust the overall height through an adjustable mobile device, which has wider applicability. The sliding setting of the sliding flip top trimming device can trim branches and leaves on the top and front and rear sides, further improving the neatness and quickness.

[0003] However, in actual application, the above-mentioned pruning tool still has the following problems: although the above-mentioned pruning tool can be used for pruning green belts of different heights by adjusting the adjustable movable device, the spacing between the neat pruning component 1 and the neat pruning component 2 cannot be adjusted, so that it can only be used for pruning green plants of one width, and its applicability is poor. After the neat pruning component 1 and the neat pruning component 2 are raised, it is difficult to prune the position below the neat pruning component 1 and the neat pruning component 2. Finally, manual assistance is required to complete the pruning of the green plant shape, and its practicality is poor. Utility Model Content

[0004] The purpose of the utility model is to provide a green plant pruning machine in view of the above-mentioned deficiencies, which is not only suitable for pruning green plants of different widths, but also has better applicability, and can complete the pruning of green plants at one time without manual repair, and has better practicality.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A green plant trimmer comprises a gate-shaped bracket, a controller fixed on one side of the gate-shaped bracket, side trimming frames arranged symmetrically on the left and right, a width adjustment component 1 used for driving two side trimming frames to move closer to or away from each other, a side trimming component slidably connected to the side trimming frames, an up and down adjustment component used for driving the side trimming components to slide up and down, a rotary motor fixed to the transverse part of the gate-shaped bracket, the output shaft of the rotary motor vertically extending downward and drivingly connected to the rotary frame, a top trimming component slidably connected to the rotary frame, a width adjustment component 2 used for driving the top trimming component to slide along the rotary frame, the width adjustment component 2 being used to drive the top trimming component to move closer to or away from the output shaft of the rotary motor, the width adjustment component 1 being installed on the vertical part of the gate-shaped bracket, two groups of the side trimming components being symmetrically arranged on the left and right, and the width adjustment component 1, the side trimming component, the up and down adjustment component, the rotary motor, the top trimming component and the width adjustment component 2 being all electrically connected to the controller.

[0007] Furthermore, the vertical portion of the gate-shaped bracket is provided with a plurality of sliding holes; the width adjustment component includes a side adjustment electric cylinder fixed to the vertical portion of the gate-shaped bracket, a sliding rod slidably connected to the sliding hole, the piston rod head of the side adjustment electric cylinder extends horizontally to drive and connect the side trimming frame, and one end of the sliding rod is fixed to the side trimming frame.

[0008] Furthermore, a side slide groove is provided on the front side of the side trimming frame; the up and down adjustment assembly includes a side slider slidably connected to the side slide groove, an up and down adjustment motor fixed at one end of the side slide groove, and a side lead screw rotatably connected to the side slide groove; the output shaft of the up and down adjustment motor drives and connects to the side lead screw; a side internal threaded hole is provided on the side slider opposite to the side lead screw, and the side trimming assembly is installed on the side slider.

[0009] Furthermore, the side trimming assembly includes a side trimming seat with one end fixing the side slider, a side trimming motor fixed on the side trimming seat, and an output shaft of the side trimming motor extending horizontally and drivingly connected to a side trimming blade.

[0010] Furthermore, a rotary slide is provided on the rotary frame, and the rotary slide is centered on the axis of the output shaft of the rotary motor and is radially divergent outward; the width adjustment component 2 includes a rotary slider slidably connected in the rotary slide, a width adjustment electric cylinder fixed at one end of the rotary slide, the piston rod head of the width adjustment electric cylinder drives the rotary slider, and the top trimming component is installed on the rotary slider.

[0011] Furthermore, the top trimming assembly includes a top trimming motor with one end fixed on the rotary slider, and the output shaft of the top trimming motor extends vertically downward and is drivingly connected to a top trimming blade.

[0012] Furthermore, a roller is provided at the bottom of the door-shaped bracket.

[0013] The beneficial effects of the utility model are:

[0014] In actual application, in the initial state, the side trimming component is close to the horizontal part of the gate-shaped bracket, and the top trimming component is close to the output shaft of the rotary motor; when in use, the trimming width and trimming height of the green plant shape are input into the controller, and the controller controls the width adjustment component 1 to drive the two groups of side trimming frames to move closer or farther away from each other, and adjust the trimming width on the left and right sides. During the process of the upper and lower adjustment components driving the side trimming components to slide downward, the side trimming components trim the sides of the green plants, and at the same time, the rotary motor drives the rotary frame to rotate, and the width adjustment component 2 drives the top trimming component to slide along the rotary frame, so that the top trimming component trims the top of the green plants in the process of moving away from the output shaft of the rotary motor; the utility model can be used for trimming green plants of different widths, has better applicability, and can complete the trimming of green plants at one time without manual repair, and has better practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a top view of the utility model;

[0017] Figure 3 It is the front view of the utility model. DETAILED DESCRIPTION

[0018] like Figure 1 , Figure 2 and Figure 3As shown, a green plant trimmer comprises a gate-shaped bracket 1, a controller 2 fixed on one side of the gate-shaped bracket 1, side trimming frames 3 symmetrically arranged on the left and right, a width adjustment component 4 used for driving the two side trimming frames 3 to move closer to or away from each other, a side trimming component 5 connected to the side trimming frames 3 for sliding up and down, an up and down adjustment component 6 used for driving the side trimming components 5 to slide up and down, and a rotary motor 7 fixed on the transverse part of the gate-shaped bracket 1, the output shaft of the rotary motor 7 extending vertically downward to drive and connect to a rotary frame 71, and the rotary frame 7 1 is slidably connected with a top trimming component 8, which is used to drive the top trimming component 8 to slide along the rotating frame 71. The width adjustment component 2 9 is used to drive the top trimming component 8 to approach or move away from the output shaft of the rotary motor 7. The width adjustment component 1 4 is installed on the vertical part of the gate-shaped bracket 1. The two groups of side trimming components 5 are symmetrically arranged on the left and right. The width adjustment component 1 4, the side trimming component 5, the up and down adjustment component 6, the rotary motor 7, the top trimming component 8 and the width adjustment component 2 9 are all electrically connected to the controller 2.

[0019] In the initial state, the side trimming component 5 is close to the horizontal part of the gate-shaped bracket 1, and the top trimming component 8 is close to the output shaft of the rotary motor 7; when in use, the trimming width and trimming height of the green plant shape are input into the controller 2, and the controller 2 controls the width adjustment component 1 4 to drive the two groups of side trimming frames 3 to move closer or farther away from each other, and adjust the trimming width on the left and right sides. During the process of the upper and lower adjustment components 6 driving the side trimming components 5 to slide downward, the side trimming components 5 trim the sides of the green plants, and at the same time, the rotary motor 7 drives the rotary frame 71 to rotate, and the width adjustment component 2 9 drives the top trimming component 8 to slide along the rotary frame 71, so that the top trimming component 8 trims the top of the green plants in the process of moving away from the output shaft of the rotary motor 7; the utility model can be suitable for trimming green plants of different widths, has better applicability, and can complete the trimming of green plants at one time without manual repair, and has better practicality.

[0020] like Figure 1 , Figure 2 and Figure 3 As shown, the vertical portion of the gate-shaped bracket 1 is provided with a plurality of sliding holes; the width adjustment component 4 includes a side adjustment electric cylinder 41 fixed on the vertical portion of the gate-shaped bracket 1, a sliding rod 42 slidably connected to the sliding hole, the piston rod head of the side adjustment electric cylinder 41 extends horizontally to drive and connect the side trimming frame 3, and one end of the sliding rod 42 is fixed on the side trimming frame 3; in this embodiment, the piston rod head of the side adjustment electric cylinder 41 is extended and retracted to drive the two groups of side trimming frames 3 to move closer to or away from each other, and the sliding rod 42 is used to guide the sliding of the side trimming frames 3.

[0021] like Figure 1 , Figure 2 and Figure 3 As shown, a side slide groove 31 is provided on the front side of the side trimming frame 3; the up and down adjustment component 6 includes a side slider slidably connected to the side slide groove 31, an up and down adjustment motor 61 fixed at one end of the side slide groove 31, and a side lead screw 62 rotatably connected to the side slide groove 31, and the output shaft of the up and down adjustment motor 61 drives the side lead screw 62 to be connected, and a side internal threaded hole is provided on the side slider opposite to the side lead screw 62, and the side trimming component 5 is installed on the side slider; in this embodiment, the up and down adjustment motor 61 drives the side lead screw 62 to rotate, and the side lead screw 62 drives the side slider to slide up and down along the side slide groove 31 through the side internal threaded hole, so that the side trimming component 5 on the side slider slides up and down for trimming, and the shape trimming of green plants can be completed without manual assistance and repair, which is more practical.

[0022] like Figure 1 , Figure 2 and Figure 3 As shown, the side trimming assembly 5 includes a side trimming seat 51 with the side slider fixed at one end, a side trimming motor 52 fixed on the side trimming seat 51, and the output shaft of the side trimming motor 52 extends horizontally and is driven and connected to a side trimming blade 53; in this embodiment, the side trimming blade 53 is driven to rotate by the side trimming motor 52 to trim the sides of the green plants.

[0023] like Figure 1 , Figure 2 and Figure 3 As shown, a rotary slot 711 is provided on the rotary frame 71, and the rotary slot 711 is radially divergent with the axis of the output shaft of the rotary motor 7 as the center; the width adjustment component 9 includes a rotary slider 91 slidably connected in the rotary slot 711, a width adjustment electric cylinder 92 fixed at one end of the rotary slot 711, and the piston rod head of the width adjustment electric cylinder 92 is driven to connect the rotary slider 91, and the top trimming component 8 is installed on the rotary slider 91; in this embodiment, the piston rod head of the width adjustment electric cylinder 92 is extended and retracted to drive the rotary slider 91 to slide along the rotary slot 711, so that the top trimming component 8 is close to or away from the output shaft of the rotary motor 7.

[0024] like Figure 1 , Figure 2 and Figure 3 As shown, the top trimming assembly 8 includes a top trimming motor 81 with one end fixed on the rotating slider 91, and the output shaft of the top trimming motor 81 extends vertically downward and drives a top trimming blade 82. In this embodiment, the top trimming blade 82 is driven by the top trimming motor 81 to trim the top of the green plants.

[0025] like Figure 1 , Figure 2 and Figure 3 As shown, a roller 10 is provided at the bottom of the gate-shaped bracket 1; in this embodiment, the roller 10 can push the gate-shaped bracket 1 to make the green plant trimmer trim forward.

[0026] The specific embodiments described herein are merely examples of the spirit of the present invention. Those skilled in the art may make various modifications or additions to the specific embodiments described or replace them in similar ways, but they will not deviate from the scope defined by the spirit of the present invention.

Claims

1. A green plant trimmer, characterized in that: The invention comprises a gate-shaped bracket (1), a controller (2) fixed on one side of the gate-shaped bracket (1), side trimming frames (3) arranged symmetrically on the left and right, a width adjustment component (4) used for driving the two side trimming frames (3) to move closer to or farther from each other, a side trimming component (5) connected to the side trimming frames (3) in an up-and-down sliding manner, an up-and-down adjustment component (6) used for driving the side trimming components (5) to slide up and down, and a rotary motor (7) fixed on the transverse part of the gate-shaped bracket (1), wherein the output shaft of the rotary motor (7) extends vertically downward and is drivingly connected to a rotary bracket (71), and the rotary bracket (71) is slidably connected to a A top trimming assembly (8) is used to drive the top trimming assembly (8) to slide along the rotating frame (71) to adopt a second width adjustment assembly (9), wherein the second width adjustment assembly (9) is used to drive the top trimming assembly (8) to approach or move away from the output shaft of the rotating motor (7), the first width adjustment assembly (4) is installed on the vertical part of the gate-shaped bracket (1), and the two groups of the side trimming assemblies (5) are symmetrically arranged on the left and right, and the first width adjustment assembly (4), the side trimming assembly (5), the up and down adjustment assembly (6), the rotating motor (7), the top trimming assembly (8) and the second width adjustment assembly (9) are all electrically connected to the controller (2).

2. A green plant trimmer according to claim 1, characterized in that: The vertical portion of the gate-shaped bracket (1) is provided with a plurality of sliding holes; the width adjustment component (4) comprises a side adjustment electric cylinder (41) fixed to the vertical portion of the gate-shaped bracket (1), a sliding rod (42) slidably connected to the sliding hole, the piston rod head of the side adjustment electric cylinder (41) extends horizontally to drive and connect the side trimming frame (3), and one end of the sliding rod (42) is fixed to the side trimming frame (3).

3. A green plant trimmer according to claim 1, characterized in that: The front side of the side trimming frame (3) is provided with a side slide groove (31); the up-down adjustment assembly (6) comprises a side slider slidably connected to the side slide groove (31), an up-down adjustment motor (61) fixed at one end of the side slide groove (31), and a side lead screw (62) rotatably connected to the side slide groove (31); the output shaft of the up-down adjustment motor (61) is drivingly connected to the side lead screw (62); a side internal threaded hole is provided on the side slider directly facing the side lead screw (62), and the side trimming assembly (5) is mounted on the side slider.

4. A green plant trimmer according to claim 3, characterized in that: The side trimming assembly (5) comprises a side trimming seat (51) having one end fixed to the side slider, a side trimming motor (52) fixed to the side trimming seat (51), and an output shaft of the side trimming motor (52) extending horizontally and drivingly connected to a side trimming blade (53).

5. The green plant trimmer according to claim 1, characterized in that: The rotating frame (71) is provided with a rotating slide groove (711), and the rotating slide groove (711) is radially divergently arranged with the axis of the output shaft of the rotating motor (7) as the center; the width adjustment component (9) comprises a rotating slider (91) slidably connected in the rotating slide groove (711), a width adjustment electric cylinder (92) fixed at one end of the rotating slide groove (711), the piston rod head of the width adjustment electric cylinder (92) drivingly connected to the rotating slider (91), and the top trimming component (8) is installed on the rotating slider (91).

6. A green plant trimmer according to claim 5, characterized in that: The top trimming assembly (8) comprises a top trimming motor (81) with one end fixed on the rotary slider (91), and an output shaft of the top trimming motor (81) extends vertically downward and is drivingly connected to a top trimming blade (82).

7. The green plant trimmer according to claim 1, characterized in that: A roller (10) is provided at the bottom of the door-shaped bracket (1).

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