CN213603316U

CN213603316U - Cylindrical plant trimmer

Info

Publication number: CN213603316U
Application number: CN202022667056.6U
Authority: CN
Inventors: 姜景彬; 何燕; 陈显鹏
Original assignee: Guangdong Biranmei Landscape Arts Co ltd
Current assignee: Guangdong Biranmei Landscape Arts Co ltd
Priority date: 2020-11-18
Filing date: 2020-11-18
Publication date: 2021-07-06
Anticipated expiration: 2030-11-18

Abstract

The utility model relates to the field of garden tools, in particular to a cylindrical plant trimmer, which comprises a base, wherein the base is provided with a telescopic vertical rod, a cross rod is vertically arranged with the telescopic vertical rod, and the top end of the cross rod is provided with a telescopic rod; one end of the telescopic rod is connected with the cross rod, and the other end of the telescopic rod is provided with a rotating shaft; the rotating shaft is connected with a rotating knife assembly; the rotary cutter component comprises a fixed frame, and a horizontal trimmer component and a vertical trimmer component are arranged on the fixed frame. The utility model discloses a flexible pole setting and horizontal direction's telescopic link can be according to the height of trees and the pruning that the height and the width of branch and leaf condition adjustment trimming machine used not equidimension trees. Cylindrical plants are more conveniently obtained by a horizontal trimmer assembly and a vertical trimmer assembly. Additionally, the utility model discloses trimming machine simple structure, convenient to use can carry out the operation under the geographical environment of difference.

Description

Cylindrical plant trimmer

Technical Field

The utility model relates to a garden instrument field, in particular to cylindricality plant trimming machine.

Background

Greening maintenance, namely, the general name of watering, trimming, weeding, pesticide spraying and seedling supplementing in the later period of greening construction is finished. The greening process is simple but indispensable and very important, and garden companies all over the world have maintenance teams.

In the greening maintenance process, the plant needs to be trimmed to improve the external attractiveness and the ornamental value of the overall structure of the plant, and when the plant is trimmed, the plant is trimmed into a cylindrical shape. Due to the height, the trimming device needs to be lifted manually or operated while standing on a ladder, which is difficult to operate.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a when solving among the prior art and pruning the green plant of cylinder, the problem of current clipper operation difficulty provides a cylindricality plant trimming machine.

The purpose of the utility model is realized through the following technical scheme:

a cylindrical plant trimmer comprises a base, wherein the base is provided with a telescopic vertical rod, a cross rod is vertically arranged with the telescopic vertical rod, and the top end of the cross rod is provided with a telescopic rod; one end of the telescopic rod is connected with the cross rod, and the other end of the telescopic rod is provided with a rotating shaft; the rotating shaft is connected with a rotating knife assembly; the rotary cutter component comprises a fixed frame, and a horizontal trimmer component and a vertical trimmer component are arranged on the fixed frame.

The cylindrical plant trimmer is mainly used for trimming trees into cylindrical shapes. The telescopic vertical rods arranged on the base and the telescopic rods arranged on the cross rods can use telescopic cylinders. By the arrangement, the height of the trimmer can be increased or decreased according to the height of the tree, and the width of the trimmer can be extended or shortened according to the condition of branches and leaves of the tree. The end of the telescopic rod of the cross rod is provided with a rotating shaft, the rotating shaft is hinged to the telescopic rod and driven by a motor, the other end of the rotating shaft is connected with a fixing frame, a horizontal trimming knife assembly and a resin trimming knife assembly are arranged on the fixing frame, the horizontal trimming knife assembly trims the top end of a tree to form a flat platform, and the side face of the tree is vertically trimmed. In the process that the fixed frame rotates along with the rotating shaft, trees are trimmed for a circle, and therefore cylindrical plants are obtained.

Preferably, the horizontal trimming blade assembly comprises a horizontal guide rail, a first guide wheel, a first blade drive motor; the first guide wheel is matched with the horizontal guide rail; the output end of the first blade driving motor is provided with a horizontal trimming knife; and a first stepping motor is arranged on the first guide wheel.

Preferably, the vertical trimming blade assembly comprises a vertical guide rail, a second guide wheel, a second blade drive motor; the second guide wheel is matched with the vertical guide rail; the output end of the second blade driving motor is provided with a vertical pruning knife; and a second stepping motor is arranged on the second guide wheel.

The horizontal trimmer assembly and the vertical trimmer assembly have the same structure. All are composed of a guide rail and a guide wheel in the guide rail. A fixing plate is arranged between the guide rails, a driving motor is fixed on the fixing plate, and the output end of the driving motor is connected with a rotary blade. The fixed plate is also provided with a stepping motor which mainly controls the guide wheel to move in the guide rail. Meanwhile, a program written in the stepping motor is controlled by a PLC control system, and the length of the guide wheel moving back and forth in the guide rail can be controlled, so that the trimming work of trees with different sizes is met.

Preferably, the base is provided with a weight block.

Preferably, the telescopic vertical rod is hinged with the base.

The arrangement direction of the cross rod enables the center of gravity of the whole trimmer to be eccentric once, and the trimmer is easy to turn over in the working process, so that the base is provided with the balancing weight to prevent the trimmer from turning over.

Preferably, an angle adjusting button is arranged at the hinged position of the telescopic vertical rod and the base.

Preferably, the telescopic vertical rod is provided with a level gauge.

During the garden work process, some trees inevitably grow on the slope. In order to make the whole of the trimmed cylindrical plant vertical. Therefore, the angle between the telescopic vertical rod and the base can be adjusted. And set up an angle adjustment button on the base to the angle of rotation angle adjustment button can adjust the angle of flexible pole setting and base, further sets up a spirit level in flexible pole setting, thereby can guarantee that the direction of horizontal pole is the horizontally.

Preferably, the horizontal trimming blade assembly and the vertical trimming blade assembly are respectively arranged at two ends of the fixed frame.

The horizontal trimming knife assembly and the resin trimming knife assembly are respectively arranged at two ends of the fixed frame, and the main purpose is to prevent the two rotary knives from colliding in the working process.

Preferably, the trimmer is further provided with a control unit, and the control unit is in communication connection with the first stepping motor and the second stepping motor.

The first stepping motor and the second component motor are written with programs, can control the running path of the stepping motor and are controlled by a PLC control system. Set up control panel on flexible pole setting, can control the route of step motor operation through control panel, also can control flexible pole setting and the flexible length of telescopic link.

Compared with the prior art, the utility model discloses following technological effect has:

the utility model discloses a cylindricality plant trimmer adopts flexible pole setting and horizontal direction's telescopic link, thereby can adjust the height of trimmer and the pruning that the width used not equidimension trees according to the height of trees and the branch and leaf condition. Cylindrical plants are more conveniently obtained by a horizontal trimmer assembly and a vertical trimmer assembly. Additionally, the utility model discloses trimming machine simple structure, convenient to use can carry out the operation under the geographical environment of difference.

Drawings

Fig. 1 a schematic perspective view (top view) of a cylindrical plant trimmer according to embodiment 1 of the present invention;

fig. 2 is a schematic perspective view (bottom view) of a cylindrical plant trimmer according to embodiment 1 of the present invention;

fig. 3 is a schematic perspective view of a horizontal trimming blade assembly of a cylindrical plant trimmer according to the embodiment of the present invention.

Description of reference numerals:

1-base, 11-configuration block, 2-telescopic upright, 3-cross bar, 31-telescopic bar, 32-rotating shaft, 4-rotating cutter component, 41-fixing frame, 42-horizontal trimmer component, 421-horizontal guide rail, 422-first guide wheel, 423-first blade driving motor, 424-horizontal trimmer, 425-first step motor, 43-vertical trimmer component, 431-vertical guide rail, 432-second guide wheel, 433-second blade driving motor, 434-vertical trimmer, 435-second step motor, 5-level, 6-angle adjusting button, 7-control panel, 8-fixing block.

Detailed Description

The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.

Example 1

As shown in fig. 1 to 3, a cylindrical plant trimmer comprises a base 1, wherein the base 1 is provided with a telescopic vertical rod 2, a cross rod 3 is arranged perpendicular to the telescopic vertical rod 2, and a telescopic rod 31 is arranged at the top end of the cross rod 3; one end of the telescopic rod 31 is connected with the cross rod 3, and the other end is provided with a rotating shaft 32; the rotating shaft 32 is connected with the rotating knife assembly 4; the rotary cutter assembly 4 comprises a fixed frame 41, and a horizontal trimmer assembly 42 and a vertical trimmer assembly 43 are arranged on the fixed frame 41. The telescopic vertical rod 2 and the telescopic rod 31 are both telescopic cylinders, and the telescopic of the telescopic vertical rod and the telescopic rod is controlled by a control button on the control panel 7. The telescopic rod 31 and the rotating shaft 32 are hinged, and when the telescopic vertical rod 2 is adjusted, the rotating shaft 32 is always in the vertical direction. The rotating shaft is controlled by a motor and is driven by the motor of the motor to rotate (the motor is not shown in the figure).

The horizontal trimming blade assembly 42 comprises a horizontal guide rail 421, a first guide wheel 422, and a first blade drive motor 423; a fixed block 8 is disposed between the horizontal guide rails 421, and the first blade driving motor 423 is fixed to the fixed block 8. The number of the first guide wheels 422 is four, two first guide wheels 422 are connected through bearings, and the bearings penetrate through the fixing block 8. A first stepping motor 425 is further fixed on the fixing block 8, and the first guide wheel 422 is driven to rotate by the stepping motor. The first guide wheel 422 is matched with the horizontal guide rail 421; a horizontal trimming blade 424 is provided at the output of the first blade drive motor 423; a first stepping motor 425 is arranged on the first guide wheel 422.

The vertical trimming blade assembly 43 comprises a vertical guide rail 431, a second guide wheel 432, a second blade drive motor 433; the second guide wheel 432 is matched with the vertical guide rail 431; the output end of the second blade driving motor 433 is provided with a vertical trimming blade 434; a second stepping motor 435 is arranged on the second guide wheel 432. Control programs are written in the first stepping motor 425 and the second stepping motor 435, and the distance that the first stepping motor 425 and the second stepping motor 435 move back and forth in the guide rail can be controlled. A program setting window is also arranged on the control panel 7, and the movement tracks of the first stepping motor and the second stepping motor are set through the program setting window.

The base 1 is provided with a balancing weight 11. The telescopic vertical rod 2 is hinged with the base 1. The hinged part of the telescopic vertical rod 2 and the base 1 is provided with an angle adjusting button 6. The telescopic vertical rod 2 is provided with a level meter 5. The horizontal trimming blade assembly 42 and the vertical trimming blade assembly 43 are respectively disposed at both ends of the fixed frame 41. The trimmer is also provided with a control unit which is in communication with a first stepper motor 425 and a second stepper motor 435.

When in use, the cylindrical plant trimmer is placed beside a tree to be trimmed. Then the cross bar is leveled by adjusting the angle adjusting knob. The height of the telescopic vertical rod and the length of the telescopic rod are adjusted through the control panel. And setting a program according to the height and the diameter of the cylindrical plant which is obtained as required. After the power supply is switched on, the horizontal pruning knife component can complete the pruning of the top surface of the tree, and the vertical pruning knife component can select the pruning in the vertical direction.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.

Claims

1. The cylindrical plant trimmer is characterized by comprising a base (1), wherein the base (1) is provided with a telescopic vertical rod (2), a cross rod (3) is arranged perpendicular to the telescopic vertical rod (2), and the top end of the cross rod (3) is provided with a telescopic rod (31); one end of the telescopic rod (31) is connected with the cross rod (3), and the other end of the telescopic rod is provided with a rotating shaft (32); the rotating shaft (32) is connected with a rotating knife assembly (4); the rotary cutter component (4) comprises a fixed frame (41), and a horizontal trimmer component (42) and a vertical trimmer component (43) are arranged on the fixed frame (41).

2. The cylindrical plant trimmer according to claim 1, characterized in that the horizontal trimmer assembly (42) comprises a horizontal guide rail (421), a first guide wheel (422), a first blade drive motor (423); the first guide wheel (422) is matched with the horizontal guide rail (421); a horizontal trimming blade (424) is arranged at the output end of the first blade driving motor (423); a first stepping motor (425) is arranged on the first guide wheel (422).

3. The cylindrical plant trimmer according to claim 1, wherein the vertical trimmer assembly (43) comprises a vertical guide (431), a second guide wheel (432), a second blade drive motor (433); the second guide wheel (432) is matched with the vertical guide rail (431); a vertical trimming blade (434) is arranged at the output end of the second blade driving motor (433); and a second stepping motor (435) is arranged on the second guide wheel (432).

4. The cylindrical plant trimmer according to claim 1, characterized in that the base (1) is provided with a counterweight (11).

5. The cylindrical plant trimmer according to claim 1, characterized in that the telescopic upright (2) is hinged to the base (1).

6. The cylindrical plant trimmer according to claim 5, characterized in that the articulation of the telescopic upright (2) and the base (1) is provided with an angle adjustment knob (6).

7. Cylindrical plant cutter according to claim 1 or 5, wherein the telescopic upright (2) is provided with a level (5).

8. The cylindrical plant trimmer according to claim 1, characterized in that the horizontal trimmer assembly (42) and the vertical trimmer assembly (43) are respectively arranged at both ends of the fixed frame (41).

9. The cylindrical plant trimmer according to claim 1, characterized in that the trimmer is further provided with a control unit, which is in communication connection with the first step motor (425) and the second step motor (435).