CN110313324B - Can prune afforestation tree into columniform device - Google Patents
Can prune afforestation tree into columniform device Download PDFInfo
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- CN110313324B CN110313324B CN201910621348.5A CN201910621348A CN110313324B CN 110313324 B CN110313324 B CN 110313324B CN 201910621348 A CN201910621348 A CN 201910621348A CN 110313324 B CN110313324 B CN 110313324B
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- motor
- screw
- pruning
- guide groove
- output shaft
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G3/00—Cutting implements specially adapted for horticultural purposes; Delimbing standing trees
- A01G3/04—Apparatus for trimming hedges, e.g. hedge shears
- A01G3/0435—Machines specially adapted for shaping plants, e.g. topiaries
Abstract
The invention discloses a device capable of pruning a greening tree into a cylindrical shape, which comprises wheels, a support, a screw, a motor A, a motor B, a screw sleeve B, a saw blade and a cylindrical cutter, wherein the top of the support is a square plate, a through hole is formed in the middle of the square plate, the motor B is arranged at a corresponding position on the through hole, an output shaft of the motor B penetrates through the through hole and is connected with the saw blade, an arc-shaped guide groove is further formed in the square plate, the motor A is arranged on the upper surface corresponding to the guide groove, the output shaft of the motor A penetrates through the guide groove and is connected with the cylindrical cutter, the screw sleeve B is vertically connected with the output shaft of the motor B, the screws are assembled with the screw sleeve B, and the wheels are arranged at. The pruning machine can prune the greening trees into cylinders on the premise of automatic pruning, prune the greening trees into various diameters, reduce the labor intensity of manual pruning and improve the pruning efficiency.
Description
Technical Field
The invention belongs to the technical field of cutting greening trees, and relates to a device capable of cutting the greening trees into cylinders.
Background
In the current technique of pruning green trees, the pruning device used is: the hand-held pruning tool with pruning saw blade and pruning motor, this pruning tool needs the manual work to be held in hand, prunes the side and the upper portion of afforestation tree. However, the whole trimming tool needs to be held in the hand in the trimming mode, the trimming tool is heavy due to the fact that the trimming tool is provided with the motor and other parts, workers need to support the whole trimming tool and also green the periphery of the tree to control, and the trimming tool is difficult to work and takes a long time.
Disclosure of Invention
In order to solve the technical problem, the invention provides a device capable of pruning a greening tree into a cylindrical shape.
The invention is realized by the following technical scheme.
The invention provides a device capable of pruning greening trees into a cylindrical shape, which comprises wheels, a support, a screw, a motor A, a motor B, a screw sleeve B, a saw blade and a cylindrical cutter, wherein the top of the support is a square plate, a through hole is formed in the middle of the square plate, the motor B is arranged at a corresponding position on the through hole, an output shaft of the motor B penetrates through the through hole and is connected with the saw blade, an arc-shaped guide groove is further formed in the square plate, the motor A is arranged on the upper surface corresponding to the guide groove, the output shaft of the motor A penetrates through the guide groove and is connected with the cylindrical cutter, the screw sleeve B is vertically connected with the output shaft of the motor B, the screws are assembled with the screw sleeve B, and the wheels are arranged at four corners.
The bottom of the motor A is provided with four roller seats and corresponding rollers, the rollers are arranged in the roller seats, and the rollers are in contact with the upper surface of the square plate of the support.
The screw rod outside is equipped with screw rod cover A, and the outside of motor A output shaft is equipped with the axle sleeve.
The screw rod is assembled with a screw rod sleeve A, and the outer diameter of the screw rod sleeve A is vertically connected with the outer diameter of a shaft sleeve of an output shaft of the motor A.
The support is also provided with four connecting pieces on the upper part corresponding to the guide groove, and the two sides of the guide groove are fixedly connected by the connecting pieces.
The connecting piece is arch-shaped, and the height of the inner arch is higher than that of the motor A.
The cylinder cutter comprises a cylinder and strip-shaped slices, and the strip-shaped slices are vertically arranged outside the cylinder.
The wheels are composed of two universal wheels and two directional wheels, the two universal wheels are arranged at the front end of the bottom of the support, and the two directional wheels are arranged at the rear end of the bottom of the support.
The groove width of the guide groove is 200mm, and the installation height of the saw blade is higher than the height of the strip-shaped slice arranged on the cylinder cutter.
The bottom of the support is also provided with four screw rods and corresponding screw rod sleeves.
The invention has the beneficial effects that: the pruning machine can prune the greening trees into cylinders on the premise of automatic pruning, prune the greening trees into various diameters, reduce the labor intensity of manual pruning and improve the pruning efficiency.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic view of the present invention;
fig. 3 is a schematic view of the connection of the cylinder cutter to the screw.
In the figure: 1-wheel, 2-bracket, 21-guide groove, 22-connecting piece, 3-screw, 31-screw sleeve A, 4-motor A, 41-shaft sleeve, 5-motor B, 6-screw sleeve B, 7-saw blade and 8-cylinder cutter.
Detailed Description
The technical solution of the present invention is further described below with reference to the accompanying drawings, but the scope of the claimed invention is not limited thereto.
As shown in fig. 1, 2 and 3, the device capable of pruning a greening tree into a cylindrical shape comprises a wheel 1, a support 2, a screw 3, a motor a4, a motor B5, a screw sleeve B6, a saw blade 7 and a cylindrical cutter 8, wherein the top of the support 2 is a square plate, a through hole is formed in the middle of the square plate, the motor B5 is installed in the corresponding position of the through hole, an output shaft of the motor B5 penetrates through the through hole and is connected with the saw blade 7, the square plate is further provided with an arc-shaped guide groove 21, the motor a4 is installed on the guide groove 21, the output shaft of the motor a4 penetrates through the guide groove 21 and is connected with the cylindrical cutter 8, the screw sleeve B6 is vertically connected with the output shaft of the motor B5, the screw 3 is assembled with a screw sleeve B6, and the wheel 1 is installed at four corners of the bottom of the.
The using method comprises the following steps:
when a greening tree is to be pruned, the device is pushed to the greening belt, wheels on two sides are positioned on two sides of the greening belt, a screw at the bottom is adjusted, the height of a saw blade 7 of the device is enabled to meet the requirement of pruning height, the screw 3 is screwed out or in the screw sleeve B6, the position of a cylindrical cutter 8 is enabled to meet the requirement of pruning diameter of the greening tree, then a motor B5 and a motor A4 are started, the motor B5 rotates to cut branches on the top of the greening tree, the motor A4 revolves around the motor A5, and the motor A4 also rotates to cut the branches on the periphery of the greening tree.
The bottom of the motor A4 is provided with four roller seats and corresponding rollers, the rollers are arranged in the roller seats, and the rollers are contacted with the upper surface of the square plate of the bracket 2, so that the rollers can walk around the motor B5 to drive the motor A4 to run.
The screw 3 is externally provided with a screw sleeve A31, and the external part of the output shaft of the motor A4 is provided with a shaft sleeve 41 so as to be connected with the shaft sleeve 41 by using the screw sleeve A31.
The screw 3 is assembled with a screw sleeve A31, and the outer diameter of the screw sleeve A31 is vertically connected with the outer diameter of a shaft sleeve 41 of an output shaft of the motor A4. The screw 3 can rotate independently, the rotating shaft of the motor A4 can also rotate independently, and the screw 3 and the rotating shaft of the motor A4 are connected with each other but do not interfere with each other in operation.
The bracket 2 is further provided with four connecting pieces 22 at the corresponding upper part of the guide groove 21, and the two sides of the guide groove 21 are fixedly connected by the connecting pieces 22. To give integrity to the square plate on top of the holder 2.
The linkage 22 is arched with an inner arch height greater than the height of motor a4 so that motor a4 does not interfere with the linkage 22 when rotating about motor B5.
The cylinder cutter 8 is composed of a cylinder and strip-shaped slices, and the strip-shaped slices are vertically arranged outside the cylinder. The branches around the greening trees are cut by utilizing the high-speed rotation of the strip-shaped slices.
The wheel 1 consists of two universal wheels and two directional wheels, wherein the two universal wheels are arranged at the front end of the bottom of the support 2, and the two directional wheels are arranged at the rear end of the bottom of the support 2. So that the device can be moved in a turn, or in a straight line.
The width of the guide groove 21 is 200mm, so that the rotating shaft of the cylinder cutter 8 can move within the range of 200mm, and the moving mode is determined by the matching depth of the screw rod 3 and the screw rod sleeve B6, so that the greening trees with different diameters can be trimmed. The installation height of the saw blade 7 is higher than the height of the strip-shaped slicing piece arranged on the cylinder cutter 8, so that the cylinder cutter 8 does not interfere with the saw blade 7 during adjustment.
The bottom of the support 2 is also provided with four screw rods and corresponding screw rod sleeves to fix the whole device by the screw rods, so that the device has stability when in use, and meanwhile, the height of the device is adjusted by the screw rods, so that the device is suitable for uneven ground and can be suitable for trimming greening trees with different heights.
Claims (6)
1. The utility model provides a can prune afforestation tree to cylindrical device which characterized in that: comprises wheels (1), a bracket (2), a screw (3), a motor A (4), a motor B (5), a screw sleeve B (6), a saw blade (7) and a cylinder cutter (8), wherein the top of the bracket (2) is a square plate, a through hole is arranged in the middle of the square plate, the motor B (5) is arranged at the corresponding position on the through hole, an output shaft of the motor B (5) passes through the through hole and is connected with the saw blade (7), an arc-shaped guide groove (21) is also arranged on the square plate, the motor A (4) is arranged on the guide groove (21) correspondingly, the output shaft of the motor A (4) passes through the guide groove (21) and is connected with the cylinder cutter (8), the screw sleeve B (6) is vertically connected with the output shaft of the motor B (5), the screw (3) is assembled with the screw sleeve B (6), the wheels (1) are arranged at four corners of the bottom of the bracket (2), drum cutter (8) are sliced by drum and bar and are constituteed, and the vertical setting of bar section is outside the drum, the groove width of guide way (21) is 200mm, the mounting height of saw bit (7) is higher than the sliced height of bar that drum cutter (8) was equipped with, screw rod (3) outside is equipped with screw rod cover A (31), and the outside of motor A (4) output shaft is equipped with axle sleeve (41), screw rod (3) and screw rod cover A (31) assembly, the external diameter of screw rod cover A (31) is connected perpendicularly in the external diameter of the axle sleeve (41) of motor A (4) output shaft.
2. The apparatus for pruning a green tree into a cylindrical shape as claimed in claim 1, wherein: the bottom of the motor A (4) is provided with four roller seats and corresponding rollers, the rollers are arranged in the roller seats, and the rollers are in contact with the upper surface of the square plate of the bracket (2).
3. The apparatus for pruning a green tree into a cylindrical shape as claimed in claim 1, wherein: the upper portion of the support (2) corresponding to the guide groove (21) is further provided with four connecting pieces (22), and the two sides of the guide groove (21) are fixedly connected through the connecting pieces (22).
4. A device for pruning green trees into cylindrical shapes according to claim 3, characterized in that: the connecting piece (22) is arched, and the height of the inner arch is higher than that of the motor A (4).
5. The apparatus for pruning a green tree into a cylindrical shape as claimed in claim 1, wherein: the wheel (1) consists of two universal wheels and two directional wheels, wherein the two universal wheels are arranged at the front end of the bottom of the support (2), and the two directional wheels are arranged at the rear end of the bottom of the support (2).
6. The apparatus for pruning a green tree into a cylindrical shape as claimed in claim 1, wherein: the bottom of the bracket (2) is also provided with four screw rods and corresponding screw rod sleeves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910621348.5A CN110313324B (en) | 2019-07-10 | 2019-07-10 | Can prune afforestation tree into columniform device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910621348.5A CN110313324B (en) | 2019-07-10 | 2019-07-10 | Can prune afforestation tree into columniform device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110313324A CN110313324A (en) | 2019-10-11 |
| CN110313324B true CN110313324B (en) | 2021-06-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910621348.5A Active CN110313324B (en) | 2019-07-10 | 2019-07-10 | Can prune afforestation tree into columniform device |
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| CN (1) | CN110313324B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113330897B (en) * | 2021-06-11 | 2023-04-07 | 内蒙古农业大学 | Shrub accurate quantitative tending round plant surrounding-mining operation platform and ecological surrounding-mining method |
| CN113455180B (en) * | 2021-06-25 | 2022-06-03 | 山东省农业机械科学研究院 | Circular cutting harvesting device with auxiliary advancing operation function |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4044979A (en) * | 1976-06-11 | 1977-08-30 | Lemmo Patrick V | Hedge trimmer |
| CN204132038U (en) * | 2014-10-17 | 2015-02-04 | 湖南工业大学 | A kind of vehicle type electric hedgeclipper |
| CN205755772U (en) * | 2016-05-17 | 2016-12-07 | 南京瑶田园艺发展有限公司 | Trimmer |
| CN109618705B (en) * | 2018-11-22 | 2021-04-20 | 中山庆琏金属制品有限公司 | Gardens pruning all-in-one |
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Application publication date: 20191011 Assignee: Guangxi Tiancancan Agricultural Development Co.,Ltd. Assignor: NANNING University Contract record no.: X2022450000620 Denomination of invention: A device that can trim green trees into cylindrical shapes Granted publication date: 20210611 License type: Common License Record date: 20221230 |