CN111357518A - Pruning device for forestry planting - Google Patents
Pruning device for forestry planting Download PDFInfo
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- CN111357518A CN111357518A CN201811594875.3A CN201811594875A CN111357518A CN 111357518 A CN111357518 A CN 111357518A CN 201811594875 A CN201811594875 A CN 201811594875A CN 111357518 A CN111357518 A CN 111357518A
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- top end
- bearing platform
- sliding
- motor
- rod
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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
- A01G3/08—Other tools for pruning, branching or delimbing standing trees
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- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Ecology (AREA)
- Forests & Forestry (AREA)
- Environmental Sciences (AREA)
- Harvester Elements (AREA)
Abstract
The invention discloses a pruning device for forestry planting, which comprises a first bearing platform, a metal frame, a second bearing platform and a third bearing platform, wherein universal wheels are respectively arranged at two ends of the bottom end of the second bearing platform, a first slide rail is horizontally arranged at the top end of the second bearing platform, a motor box is arranged at the top end of a first slide block, a second rotating shaft penetrating through the top end of the motor box is arranged at the output end of a second motor through a bearing, the first bearing platform is vertically arranged at two ends of the top end of the third bearing platform, a second slide block matched with the second slide rail is arranged in the second slide rail, a second hydraulic cylinder is vertically arranged at the middle position of the top end of the first bearing platform, and the metal frame is vertically arranged at the top end of the second hydraulic cylinder. This pruning device for forestry is planted, second hydraulic cylinder drive second hydraulic stem and metal frame upwards slide, thereby first hydraulic stem drive first hydraulic stem extension changes the height of cutting knife flywheel, is convenient for prune the forestry trees of co-altitude.
Description
Technical Field
The invention relates to the technical field of forestry planting, in particular to a pruning device for forestry planting.
Background
Forestry is planted and is maintained mainly watering, fertilization, pruning, prevention and cure plant diseases and insect pests, wherein the pruning is very important link, and trees need regularly prune in the growth process, avoids branch growth luxuriant, hides the sun, also for making trees more pleasing to the eye simultaneously, consequently needs a forestry to plant and satisfies the needs of pruning with pruning device.
But most of pruning devices for forestry planting in the current market have the problems of fixed angle, fixed height and low efficiency.
Disclosure of Invention
The invention aims to provide a pruning device for forestry planting, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a pruning device for forestry planting comprises a first bearing platform, a metal frame, a second bearing platform and a third bearing platform, universal wheels are mounted at two ends of the bottom end of the second bearing platform, a handle is hinged to the side wall of one side of the second bearing platform through a first hinged shaft, a first sliding rail is horizontally mounted at the top end of the second bearing platform, a first sliding block matched with the first sliding rail is mounted inside the first sliding rail, a motor box is mounted at the top end of the first sliding block, a second motor is vertically mounted at the central position of the bottom end inside the motor box, a second rotating shaft penetrating through the top end of the motor box is mounted at the output end of the second motor through a bearing, a third bearing platform is horizontally mounted at the top end of the second rotating shaft, the first bearing platform is vertically mounted at two ends of the top end of the third bearing platform, a second sliding rail is vertically arranged inside two sides of the first bearing platform, a second sliding block matched with the second sliding rail is mounted inside the second sliding rail, a second hydraulic cylinder is vertically arranged at the middle position of the top end of the first bearing platform, a second hydraulic rod is vertically arranged at the output end of the second hydraulic cylinder, a metal frame is vertically arranged at the top end of the second hydraulic cylinder, the inner walls of the two sides of the metal frame are connected with a second slider, a support rod is vertically arranged at one end of the top end of the metal frame, a connecting rod is hinged to the top end of the support rod through a third hinge shaft, a cutter wheel frame is arranged at one end, away from the support rod, of the connecting rod, a third motor is vertically arranged at one end, away from the connecting rod, of the top end of the cutter wheel frame, the output end of the third motor is vertically provided with a first rotating shaft penetrating through the cutter wheel frame through a bearing, a cutting cutter wheel is horizontally arranged at the middle position outside the first rotating shaft, a first hydraulic cylinder is vertically arranged at the top end of the, the top of first hydraulic stem is articulated mutually with the connecting rod through the second articulated shaft, the base is installed to the inside bottom of first slide rail of first slider one side, and the top horizontal installation of base has first motor, the output horizontal installation of first motor has electric putter, and electric putter keeps away from the one end of first motor and is connected with the motor case.
Preferably, the universal wheel is provided with two sets, and every universal wheel of group all is provided with two, and the inside arrestment mechanism that is provided with of universal wheel simultaneously.
Preferably, the handle forms a rotating mechanism between the first hinge shaft and the second bearing platform.
Preferably, the motor box forms a sliding mechanism between the first sliding block and the first sliding rail.
Preferably, the first hydraulic rod passes through to constitute slewing mechanism between second articulated shaft and the connecting rod, and the connecting rod passes through to constitute slewing mechanism between third articulated shaft and the bracing piece, and all be provided with two between first hydraulic rod, second articulated shaft, connecting rod, third articulated shaft and the bracing piece, and first hydraulic rod, second articulated shaft, connecting rod, third articulated shaft and bracing piece all set up about the axis symmetry of third cushion cap simultaneously.
Preferably, the metal frame forms a sliding mechanism between the second slider and the second slide rail, two sets of the second slider and the second slide rail are arranged between the second slider and the second slide rail, two second sliders and two second slide rails are arranged in each set, and the second sliders and the second slide rails in each set are symmetrically arranged about the central axis of the first bearing platform.
Compared with the prior art, the invention has the beneficial effects that: the pruning device for forestry planting is characterized in that a third motor, a first rotating shaft, a cutting cutter wheel, a second hydraulic cylinder, a second hydraulic rod, a metal frame, a second sliding block, a second sliding rail, a first hydraulic cylinder, a first hydraulic rod, a second articulated shaft, a connecting rod, a third articulated shaft and a first rotating shaft are arranged, the first rotating shaft drives the cutting cutter wheel to rotate so as to prune forestry trees, when the heights of the forestry trees to be pruned are higher, the first hydraulic cylinder and the second hydraulic cylinder are started, the second hydraulic cylinder is driven to extend under the action of the second hydraulic cylinder, the second hydraulic rod drives the metal frame to slide upwards in the second sliding rail through the second sliding block, the first hydraulic rod is driven to extend under the action of the first hydraulic cylinder, the connecting rod is driven to rotate on the supporting rod through the third articulated shaft under the action of the second articulated shaft so as to change the heights of the cutting cutter wheel, and the forestry trees with different heights can be pruned conveniently, through the second motor of installation, the second pivot, the third cushion cap, first cushion cap and cutting knife flywheel, start the second motor and drive the second pivot after pruning to a certain extent and rotate, thereby the second pivot drives third cushion cap and first cushion cap and rotates the angle that changes the cutting knife flywheel, be convenient for prune the forestry trees at different angles, through the third motor and the cutting knife flywheel of installation, when needs prune fast, the third motor that starts both sides simultaneously drives the cutting knife flywheel rotation of both sides, thereby be convenient for improve pruning efficiency.
Drawings
FIG. 1 is a front sectional view of the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1 according to the present invention;
FIG. 3 is an enlarged view of the portion B of FIG. 1 according to the present invention;
FIG. 4 is an enlarged view of the portion C of FIG. 1 according to the present invention.
In the figure: 1. a first hydraulic lever; 2. a first hydraulic cylinder; 3. a first bearing platform; 4. a metal frame; 5. a first motor; 6. a base; 7. a universal wheel; 8. an electric push rod; 9. a first slide rail; 10. a first slider; 11. a second motor; 12. a motor case; 13. a second platform; 14. a first hinge shaft; 15. a handle; 16. a second hydraulic rod; 17. a second hinge shaft; 18. a support bar; 19. a third hinge shaft; 20. a connecting rod; 21. a cutter wheel frame; 22. a third motor; 23. a first rotating shaft; 24. cutting the cutter wheel; 25. a second hydraulic cylinder; 26. a second slider; 27. a second slide rail; 28. a third bearing platform; 29. a second rotating shaft.
Detailed Description
The technical solutions in the embodiments of the present invention will be 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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, an embodiment of the present invention is shown: a pruning device for forestry planting comprises a first bearing platform 3, a metal frame 4, a second bearing platform 13 and a third bearing platform 28, wherein universal wheels 7 are arranged at two ends of the bottom end of the second bearing platform 13, two groups of universal wheels 7 are arranged, two universal wheels 7 are arranged in each group, a braking mechanism is arranged in each universal wheel 7 to facilitate moving of the pruning device for forestry planting, a handle 15 is hinged to the side wall of one side of the second bearing platform 13 through a first hinged shaft 14, the handle 15 forms a rotating mechanism between the first hinged shaft 14 and the second bearing platform 13 to facilitate moving of the pruning device for forestry planting, a first sliding rail 9 is horizontally arranged at the top end of the second bearing platform 13, a first sliding block 10 matched with the first sliding rail 9 is arranged in the first sliding rail 9, a motor box 12 is arranged at the top end of the first sliding block 10, and a sliding mechanism is formed between the first sliding rail 9 and the motor box 12, the horizontal position of the cutting knife wheel 24 is convenient to move, trimming is convenient, the second motor 11 is vertically installed at the central position of the bottom end inside the motor box 12, the model of the second motor 11 can be Y112M-6 motor, the output end of the second motor 11 is provided with a second rotating shaft 29 penetrating through the top end of the motor box 12 through a bearing, the top end of the second rotating shaft 29 is horizontally provided with a third bearing platform 28, both ends of the top end of the third bearing platform 28 are vertically provided with a first bearing platform 3, the insides of both sides of the first bearing platform 3 are vertically provided with second sliding rails 27, the inside of the second sliding rails 27 is provided with second sliding blocks 26 matched with the second sliding rails 27, the middle position of the top end of the first bearing platform 3 is vertically provided with a second hydraulic cylinder 25, the model of the second hydraulic cylinder 25 can be a J64RT2UNIVER telescopic cylinder, the output end of the second hydraulic cylinder 25 is vertically provided with a second hydraulic rod 16, the top end of the second hydraulic rod 16 is vertically provided, the metal frame 4 forms a sliding mechanism through the second sliding block 26 and the second sliding rail 27, two sets of the second sliding blocks 26 and the second sliding rail 27 are arranged between the second sliding blocks 26 and the second sliding rail 27, two sets of the second sliding blocks 26 and the second sliding rail 27 are arranged in each set, meanwhile, each set of the second sliding blocks 26 and the second sliding rails 27 are symmetrically arranged about the central axis of the first bearing platform 3, so that the angle and the height of the cutting knife wheel 24 are convenient to change, trimming is convenient, the inner walls of the two sides of the metal frame 4 are connected with the second sliding blocks 26, a supporting rod 18 is vertically arranged at one end of the top end of the metal frame 4, a connecting rod 20 is hinged at the top end of the supporting rod 18 through a third hinge shaft 19, a knife wheel frame 21 is arranged at one end of the connecting rod 20 far away from the supporting rod 18, a third motor 22 is vertically arranged at one end of the top end of the knife wheel frame 21 far away from the connecting rod 20, the type of the third motor 22 can be, a cutting knife wheel 24 is horizontally arranged at the middle position of the outer side of the first rotating shaft 23, a first hydraulic cylinder 2 is vertically arranged at the top end of the metal frame 4 at one side of the supporting rod 18, the type of the first hydraulic cylinder 2 can be a CLRG-506 hydraulic cylinder, a first hydraulic rod 1 is vertically arranged at the output end of the first hydraulic cylinder 2, the first hydraulic rod 1 forms a rotating mechanism through a second hinged shaft 17 and a connecting rod 20, the connecting rod 20 forms a rotating mechanism through a third hinged shaft 19 and the supporting rod 18, two hydraulic rods are arranged among the first hydraulic rod 1, the second hinged shaft 17, the connecting rod 20, the third hinged shaft 19 and the supporting rod 18, and the first hydraulic rod 1, the second hinged shaft 17, the connecting rod 20, the third hinged shaft 19 and the supporting rod 18 are symmetrically arranged around the central axis of the third bearing platform 28, so that the angle and the height of the cutting knife wheel 24 can be conveniently changed, and the trimming can be conveniently carried, the top of first hydraulic stem 1 is articulated mutually with connecting rod 20 through second articulated shaft 17, and base 6 is installed to the inside bottom of first slide rail 9 of first slider 10 one side, and the top horizontal installation of base 6 has first motor 5, and this first motor 5's model can be Y90S-2 motor, and the output horizontal installation of first motor 5 has electric putter 8, and electric putter 8 keeps away from the one end of first motor 5 and is connected with motor case 12.
The working principle is as follows: when the pruning device for forestry planting is used, the handle 15 is pulled to move the pruning device for forestry planting to a working place through the universal wheel 7, then an external power supply is switched on, the third motor 22 is started to drive the first rotating shaft 23 to rotate, the first rotating shaft 23 drives the cutting knife wheel 24 to rotate so as to prune forestry trees, when the height of the forestry trees to be pruned is higher, the first hydraulic cylinder 2 and the second hydraulic cylinder 25 are started, the second hydraulic cylinder 25 drives the second hydraulic rod 16 to extend, the second hydraulic rod 16 drives the metal frame 4 to upwards slide in the second slide rail 27 through the second slide block 26, the first hydraulic rod 1 is driven to extend under the action of the first hydraulic cylinder 2, the connecting rod 20 is driven to rotate on the supporting rod 18 through the third hinge shaft 19 under the action of the second hinge shaft 17 so as to change the height of the cutting knife wheel 24, so as to prune the forestry trees with different heights, after the cutting is finished to a certain degree, the second motor 11 is started to drive the second rotating shaft 29 to rotate, the second rotating shaft 29 drives the third bearing platform 28 and the first bearing platform 3 to rotate, so that the angle of the cutter wheel 24 is changed, the forestry trees are convenient to cut at different angles, and when the forestry trees need to be quickly cut, the third motors 22 on two sides are simultaneously started to drive the cutter wheels 24 on two sides to rotate, so that the cutting efficiency is improved.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a pruning device for forestry is planted, includes first cushion cap (3), metal frame (4), second cushion cap (13) and third cushion cap (28), its characterized in that: universal wheels (7) are installed at two ends of the bottom end of the second bearing platform (13), a handle (15) is hinged to the side wall of one side of the second bearing platform (13) through a first hinged shaft (14), a first sliding rail (9) is horizontally installed at the top end of the second bearing platform (13), a first sliding block (10) matched with the first sliding rail (9) is installed inside the first sliding rail (9), a motor box (12) is installed at the top end of the first sliding block (10), a second motor (11) is vertically installed at the central position of the bottom end inside the motor box (12), a second rotating shaft (29) penetrating through the top end of the motor box (12) is installed at the output end of the second motor (11) through a bearing, a third bearing platform (28) is horizontally installed at the top end of the second rotating shaft (29), and first bearing platforms (3) are vertically installed at two ends of the top end of the third bearing platform (28), and the inside of both sides of the first bearing platform (3) is vertically provided with a second slide rail (27), the inside of the second slide rail (27) is provided with a second slide block (26) matched with the second slide rail (27), the middle position of the top end of the first bearing platform (3) is vertically provided with a second hydraulic cylinder (25), the output end of the second hydraulic cylinder (25) is vertically provided with a second hydraulic rod (16), the top end of the second hydraulic rod (16) is vertically provided with a metal frame (4), the inner walls of both sides of the metal frame (4) are connected with the second slide block (26), one end of the top end of the metal frame (4) is vertically provided with a support rod (18), the top end of the support rod (18) is hinged with a connecting rod (20) through a third hinge shaft (19), one end of the connecting rod (20) far away from the support rod (18) is provided with a cutter wheel frame (21), and one end of the top end of the cutter wheel frame (21) far away from the connecting, the output end of the third motor (22) is vertically provided with a first rotating shaft (23) which penetrates through the cutter wheel frame (21) through a bearing, and a cutting knife wheel (24) is horizontally arranged at the middle position of the outer side of the first rotating shaft (23), a first hydraulic cylinder (2) is vertically arranged at the top end of the metal frame (4) at one side of the supporting rod (18), and the output end of the first hydraulic cylinder (2) is vertically provided with a first hydraulic rod (1), the top end of the first hydraulic rod (1) is hinged with a connecting rod (20) through a second hinge shaft (17), a base (6) is arranged at the bottom end inside the first sliding rail (9) at one side of the first sliding block (10), a first motor (5) is horizontally arranged at the top end of the base (6), an electric push rod (8) is horizontally arranged at the output end of the first motor (5), and one end of the electric push rod (8) far away from the first motor (5) is connected with the motor box (12).
2. The pruning device for forestry planting according to claim 1, wherein: the universal wheels (7) are arranged in two groups, each universal wheel (7) is provided with two universal wheels, and a braking mechanism is arranged inside each universal wheel (7).
3. The pruning device for forestry planting according to claim 1, wherein: the handle (15) forms a rotating mechanism through the first hinge shaft (14) and the second bearing platform (13).
4. The pruning device for forestry planting according to claim 1, wherein: the motor box (12) forms a sliding mechanism through the first sliding block (10) and the first sliding rail (9).
5. The pruning device for forestry planting according to claim 1, wherein: first hydraulic stem (1) constitutes slewing mechanism between through second articulated shaft (17) and connecting rod (20), and connecting rod (20) constitute slewing mechanism between through third articulated shaft (19) and bracing piece (18), and all be provided with two between first hydraulic stem (1), second articulated shaft (17), connecting rod (20), third articulated shaft (19) and bracing piece (18), first hydraulic stem (1), second articulated shaft (17), connecting rod (20), third articulated shaft (19) and bracing piece (18) all set up about the axis symmetry of third cushion cap (28) simultaneously.
6. The pruning device for forestry planting according to claim 1, wherein: the metal frame (4) forms a sliding mechanism through the second sliding blocks (26) and the second sliding rails (27), two groups of sliding blocks (26) and two groups of sliding rails (27) are arranged between each group of sliding blocks (26) and two groups of sliding rails (27), and the second sliding blocks (26) and the second sliding rails (27) are symmetrically arranged about the central axis of the first bearing platform (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811594875.3A CN111357518A (en) | 2018-12-25 | 2018-12-25 | Pruning device for forestry planting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811594875.3A CN111357518A (en) | 2018-12-25 | 2018-12-25 | Pruning device for forestry planting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111357518A true CN111357518A (en) | 2020-07-03 |
Family
ID=71198166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811594875.3A Withdrawn CN111357518A (en) | 2018-12-25 | 2018-12-25 | Pruning device for forestry planting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111357518A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112535032A (en) * | 2020-12-01 | 2021-03-23 | 山东省林木种苗和花卉站 | Peony cut flower cutting device and use method thereof |
| CN114223420A (en) * | 2021-11-30 | 2022-03-25 | 国网河南省电力公司鹤壁供电公司 | Tree high branch pruning device |
-
2018
- 2018-12-25 CN CN201811594875.3A patent/CN111357518A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112535032A (en) * | 2020-12-01 | 2021-03-23 | 山东省林木种苗和花卉站 | Peony cut flower cutting device and use method thereof |
| CN112535032B (en) * | 2020-12-01 | 2022-05-03 | 山东省林木种苗和花卉站 | Peony cut flower cutting device and use method thereof |
| CN114223420A (en) * | 2021-11-30 | 2022-03-25 | 国网河南省电力公司鹤壁供电公司 | Tree high branch pruning device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200703 |
|
| WW01 | Invention patent application withdrawn after publication |