CN211656881U - Afforestation is with long arm grass trimmer - Google Patents
Afforestation is with long arm grass trimmer Download PDFInfo
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- CN211656881U CN211656881U CN201922110215.XU CN201922110215U CN211656881U CN 211656881 U CN211656881 U CN 211656881U CN 201922110215 U CN201922110215 U CN 201922110215U CN 211656881 U CN211656881 U CN 211656881U
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- guide rod
- movable frame
- screw rod
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Abstract
The utility model provides a long-arm grass trimmer for landscaping, which comprises a rectangular mounting box and a trimming mechanism, wherein the trimming mechanism is positioned at the side surface of the mounting box, can be translated along the width direction of the mounting box and can be lifted along the height direction of the mounting box, the lower end surface of the mounting box is provided with universal wheels which are arranged on the ground, the universal wheels are provided with four universal wheels which are respectively positioned at four corners of the lower end surface of the mounting box, the mounting box and the trimming mechanism are provided with a horizontal driving component and a vertical driving component which are used for movably supporting the trimming mechanism, the trimming mechanism comprises a movable frame, the movable frame is fixedly provided with a third motor, the output shaft of the third motor is vertically arranged downwards, a leaf-shaped trimming cutter is coaxially and fixedly sleeved on the output shaft of the third motor, the significance lies in that the structure is ingenious, the principle is simple, the operation and the use is convenient, the trimming covering, the height of the pruning knife above the ground can be conveniently adjusted.
Description
Technical Field
The utility model relates to an afforestation technical field, concretely relates to afforestation is with long arm grass mower.
Background
Landscaping is a beautiful natural environment and rest territory created by modifying terrains (or further building mountains, stacking stones and managing water) to plant trees and flowers, building buildings, arranging garden roads and the like by applying engineering techniques and artistic means in a certain region, and is called a garden, which comprises gardens, residential gardens, small parks, gardens, parks, plantations, zoos and the like, and also comprises forest parks, scenic spots, natural conservation areas or tourist areas of national parks and rest resorts along with the development of landscape subjects of the garden science.
At present, the manual braces formula lawn mower is often adopted for trimming and maintaining the lawn, the lawn is trimmed through the continuous movement of operators, the defects of the manual braces formula lawn mower include high labor intensity, narrow covered area, inconvenience in adjusting the ground clearance of the crushing cutter, difficulty in neatly trimming the lawn, and the long-arm lawn mower for greening, which has the advantages of ingenious structure, simple principle, convenience in operation and use, wide trimming covering surface and high trimming efficiency and is convenient for adjusting the ground clearance of the trimming cutter, is necessary to overcome the defects.
SUMMERY OF THE UTILITY MODEL
For solving the not enough of prior art, the utility model aims at providing a structure is ingenious, the principle is simple, the operation is used conveniently, prune the wide and efficient pruning of coverage, is convenient for adjust pruning cutter ground clearance's for afforestation long arm grass mower.
In order to achieve the technical purpose, the utility model adopts the following technical scheme.
A long-arm grass mower for landscaping comprises a rectangular installation box and a trimming mechanism, wherein the trimming mechanism is positioned on the side surface of the installation box, can be translated along the width direction of the installation box and can be lifted along the height direction of the installation box;
the trimming mechanism comprises a movable frame, a motor III is fixedly mounted on the movable frame, an output shaft of the motor III is vertically and downwards arranged, and a leaf-shaped trimming cutter is coaxially and fixedly sleeved on the output shaft of the motor III.
As a further optimization or improvement of the present solution.
The horizontal driving component comprises a mounting frame which is arranged in the mounting box and can float up and down, and a movable frame which is arranged outside the mounting box and is positioned on the side face of the mounting box, wherein the movable frame is of a rectangular square frame structure with one end arranged in an opening, the side face of the mounting box is fixedly provided with a first vertical guide rod which is vertically arranged in the axial direction, the opening end part of the movable frame is sleeved on the first vertical guide rod and can slide up and down along the first vertical guide rod, a horizontal guide rod and a horizontal lead screw which are axially parallel to the width direction of the mounting box are arranged between the mounting frame and one end of the movable frame, which is deviated from the opening end of the mounting frame, the end part of the horizontal guide rod is fixedly connected with the mounting frame and the movable frame, the end part of the horizontal lead screw is rotatably connected and matched with the mounting frame and the movable frame, the mounting box is provided with a rectangular opening and an, The horizontal screw rod is movably penetrated out from the other opening and can move up and down along the opening, the movable frame is sleeved on the horizontal guide rod and forms sliding guide fit with the horizontal guide rod, the movable frame is sleeved on the horizontal screw rod and forms threaded connection fit with the horizontal screw rod, and the mounting frame is fixedly provided with a first motor and an output shaft of the first motor is coaxially and fixedly connected with a fixed driving end of the horizontal screw rod.
As a further optimization or improvement of the present solution.
The vertical driving component comprises a second vertical guide rod and a second vertical screw rod which are arranged in the installation box in an axial vertical mode, the end position of the second vertical guide rod is fixedly connected with the installation box, the end position of the vertical screw rod is in rotating connection and matching with the installation box, the installation frame is sleeved on the second vertical guide rod and forms sliding guide matching with the second vertical guide rod, the installation frame is sleeved on the vertical screw rod and forms threaded connection and matching with the vertical screw rod, the vertical driving component further comprises a second motor fixedly installed on the upper end face of the installation box, and the output shaft of the second motor is coaxially and fixedly connected with the driving end of the vertical screw rod.
Compared with the prior art, the utility model beneficial effect lie in that the structure is ingenious, the principle is simple, the operation is used conveniently, prune the wide and efficient pruning of coverage, is convenient for adjust pruning sword terrain clearance.
Drawings
In order to illustrate the embodiments of the present invention more clearly, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious to those skilled in the art that other drawings can be obtained based on these drawings without inventive work.
Fig. 1 is a schematic structural diagram of the working state of the present invention.
Fig. 2 is a schematic view of the overall structure of the present invention.
Fig. 3 is a schematic view of a partial structure of the present invention.
Fig. 4 is a schematic view of a partial structure of the present invention.
Fig. 5 is a schematic view of a partial structure of the present invention.
Labeled as:
10. installing a box; 11. a universal wheel; 12. opening the mouth; 13. a mounting frame; 14. a first vertical guide rod; 15. a movable frame; 16a, a horizontal guide rod; 16b, a horizontal screw rod; 17. a first motor; 18a, a vertical guide rod II; 18b, a vertical screw rod; 19. a second motor;
20. a trimming mechanism; 21. a movable frame; 22. a second motor; 23. a trimming blade.
Detailed Description
The technical solutions in the embodiments of the present invention are clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, the ordinary skilled in the art can obtain all other embodiments without creative work, which all belong to the protection scope of the present invention.
Referring to fig. 1-5, a long-arm grass mower for landscaping comprises a rectangular installation box 10 and a trimming mechanism 20, wherein the trimming mechanism 20 is located on the side surface of the installation box 10, can be translated along the width direction of the installation box 10, and can be lifted along the height direction of the installation box 10, the lower end surface of the installation box 10 is provided with universal wheels 11 arranged in a floor mode, the universal wheels 11 are provided with four corners respectively located on the lower end surface of the installation box 10, and the installation box 10 and the trimming mechanism 20 are provided with a horizontal driving component and a vertical driving component for movably supporting the trimming mechanism 20.
Specifically, the trimming mechanism 20 includes a movable frame 21, a third motor 22 is fixedly mounted on the movable frame 21, an output shaft of the third motor 22 is vertically and downwardly arranged, a leaf-shaped trimming blade 23 is coaxially and fixedly sleeved on the output shaft of the third motor 22, and the trimming blade 23 is driven by the third motor 22 to rotate at a high speed, so that trimming of the lawn is realized.
More specifically, in order to support and drive the trimming mechanism 20 to translate along the width direction of the mounting box 10, so as to make the lawn area covered by the trimming blade 23 wider, for this purpose, the horizontal driving member includes a mounting frame 13 disposed in the mounting box 10 and capable of floating up and down, a movable frame 15 disposed outside the mounting box 10 and located at the side of the mounting box 10, the movable frame 15 is configured as a rectangular frame structure with one end open, in order to facilitate the up and down floating of the movable frame 15, a vertical guide rod 14 axially vertically disposed is fixedly disposed at the side of the mounting box 10, an open end of the movable frame 15 is sleeved on the vertical guide rod 14 and capable of sliding up and down along the vertical guide rod 14, a horizontal guide rod 16a and a horizontal screw rod 16b axially parallel to the width direction of the mounting box 10 are disposed between the mounting frame 13 and one end of the movable frame 15 away from the open end thereof, the end of the horizontal guide rod 16a is fixedly connected with the mounting frame 13 and the movable frame 15, the end of the horizontal screw rod 16b is rotatably connected with the mounting frame 13 and the movable frame 15, in order to avoid the horizontal guide rod 16a and the horizontal screw rod 16b, one side surface of the mounting box 10 is provided with a rectangular opening 12, the length direction of the opening 12 is vertically arranged, the opening 12 is provided with two parallel openings, the horizontal guide rod 16a movably penetrates out from one opening 12 and can move up and down along the opening 12, the horizontal screw rod 16b movably penetrates out from the other opening 12 and can move up and down along the opening 12, the movable frame 21 is sleeved on the horizontal guide rod 16a and forms sliding guide fit with the horizontal guide rod, the movable frame 21 is sleeved on the horizontal screw rod 16b and forms threaded connection fit with the horizontal screw rod 16b, in order to drive the horizontal screw rod 16b to rotate, the mounting frame 13 is fixedly provided with the motor one 17, and the output shaft of the motor 17 The shafts are fixedly connected, the horizontal screw rod 16b is driven to rotate through the first motor 17, so that the whole trimming mechanism 20 is driven to perform translational motion along the width direction of the installation box 10, the coverage area of the trimming mechanism 20 for trimming the lawn is increased, and the trimming efficiency is improved.
More specifically, in order to drive the trimming mechanism 20 to move up and down integrally to adjust the height of the trimming blade 23 from the ground, the vertical driving member includes a second vertical guide rod 18a and a second vertical screw rod 18b which are arranged in the installation box 10 and are arranged vertically in the axial direction, the end position of the second vertical guide rod 18a is fixedly connected with the installation box 10, the end position of the vertical screw rod 18b is matched with the installation box 10 in a rotating manner, the mounting frame 13 is sleeved on the second vertical guide rod 18a and forms a sliding guiding fit with the second vertical guide rod, the mounting frame 13 is sleeved on the vertical screw rod 18b and forms a threaded connection fit with the vertical screw rod 18b, in order to drive the vertical screw rod 18b to rotate, the vertical driving member further includes a second motor 19 which is fixedly installed on the upper end face of the installation box 10, and the output shaft of the second motor 19 is coaxially and, the second motor 19 drives the vertical screw rod 18b to rotate, so that the horizontal driving component moves up and down integrally, and the trimmer 20 moves up and down integrally.
The working principle is that the motor III 22 is started, the motor III 22 drives the trimming blade 23 to rotate at a high speed, the trimming blade 23 trims the lawn, a user pushes the installation box 10 to slowly advance along the length direction of the installation box, the horizontal driving component drives the trimming mechanism 20 to integrally reciprocate along the width direction of the installation box 10, the area which can be covered by the trimming mechanism 20 is wider, the trimming efficiency of the lawn is improved, if the ground clearance of the trimming blade 23 needs to be adjusted, the motor II 19 is started, the motor II 19 drives the vertical screw rod 18b to rotate and enables the installation frame 13 to slide upwards/downwards, and when the installation frame 13 slides downwards, the horizontal drive member will move generally downwardly with the trimming mechanism 20 and the height of the trimming blade 23 from the ground will decrease, as the mounting bracket 13 slides upwardly, the horizontal drive member will move upwardly as a unit with the trimming mechanism 20 and the height of the trimming blade 23 from the ground will increase.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention; various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (3)
1. The utility model provides a grass mower is repaiied with long arm to afforestation which characterized in that: the trimming mechanism is positioned on the side surface of the installation box, can be translated along the width direction of the installation box and can be lifted along the height direction of the installation box, universal wheels arranged on the ground are arranged on the lower end surface of the installation box, the four universal wheels are provided and are respectively positioned at four corners of the lower end surface of the installation box, and the installation box and the trimming mechanism are provided with a horizontal driving component and a vertical driving component which are used for movably supporting the trimming mechanism;
the trimming mechanism comprises a movable frame, a motor III is fixedly mounted on the movable frame, an output shaft of the motor III is vertically and downwards arranged, and a leaf-shaped trimming cutter is coaxially and fixedly sleeved on the output shaft of the motor III.
2. The long-arm grass mower for landscaping according to claim 1, wherein: the horizontal driving component comprises a mounting frame which is arranged in the mounting box and can float up and down, and a movable frame which is arranged outside the mounting box and is positioned on the side face of the mounting box, wherein the movable frame is of a rectangular square frame structure with one end arranged in an opening, the side face of the mounting box is fixedly provided with a first vertical guide rod which is vertically arranged in the axial direction, the opening end part of the movable frame is sleeved on the first vertical guide rod and can slide up and down along the first vertical guide rod, a horizontal guide rod and a horizontal lead screw which are axially parallel to the width direction of the mounting box are arranged between the mounting frame and one end of the movable frame, which is deviated from the opening end of the mounting frame, the end part of the horizontal guide rod is fixedly connected with the mounting frame and the movable frame, the end part of the horizontal lead screw is rotatably connected and matched with the mounting frame and the movable frame, the mounting box is provided with a rectangular opening and an, The horizontal screw rod is movably penetrated out from the other opening and can move up and down along the opening, the movable frame is sleeved on the horizontal guide rod and forms sliding guide fit with the horizontal guide rod, the movable frame is sleeved on the horizontal screw rod and forms threaded connection fit with the horizontal screw rod, and the mounting frame is fixedly provided with a first motor and an output shaft of the first motor is coaxially and fixedly connected with a fixed driving end of the horizontal screw rod.
3. The long-arm grass mower for landscaping according to claim 2, wherein: the vertical driving component comprises a second vertical guide rod and a second vertical screw rod which are arranged in the installation box in an axial vertical mode, the end position of the second vertical guide rod is fixedly connected with the installation box, the end position of the vertical screw rod is in rotating connection and matching with the installation box, the installation frame is sleeved on the second vertical guide rod and forms sliding guide matching with the second vertical guide rod, the installation frame is sleeved on the vertical screw rod and forms threaded connection and matching with the vertical screw rod, the vertical driving component further comprises a second motor fixedly installed on the upper end face of the installation box, and the output shaft of the second motor is coaxially and fixedly connected with the driving end of the vertical screw rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922110215.XU CN211656881U (en) | 2019-11-30 | 2019-11-30 | Afforestation is with long arm grass trimmer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922110215.XU CN211656881U (en) | 2019-11-30 | 2019-11-30 | Afforestation is with long arm grass trimmer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211656881U true CN211656881U (en) | 2020-10-13 |
Family
ID=72732977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922110215.XU Expired - Fee Related CN211656881U (en) | 2019-11-30 | 2019-11-30 | Afforestation is with long arm grass trimmer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211656881U (en) |
-
2019
- 2019-11-30 CN CN201922110215.XU patent/CN211656881U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201013 Termination date: 20211130 |
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| CF01 | Termination of patent right due to non-payment of annual fee |