CN209914538U - Ornamental trees and shrubs shearing mechanism for environmental protection - Google Patents
Ornamental trees and shrubs shearing mechanism for environmental protection Download PDFInfo
- Publication number
- CN209914538U CN209914538U CN201920384411.3U CN201920384411U CN209914538U CN 209914538 U CN209914538 U CN 209914538U CN 201920384411 U CN201920384411 U CN 201920384411U CN 209914538 U CN209914538 U CN 209914538U
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- CN
- China
- Prior art keywords
- bracing piece
- fixed
- equipment box
- supporting rod
- saw blade
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- Expired - Fee Related
Links
- 238000010008 shearing Methods 0.000 title claims abstract description 19
- 230000007613 environmental effect Effects 0.000 title claims abstract description 17
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims abstract description 10
- 229910052744 lithium Inorganic materials 0.000 claims abstract description 10
- 238000003466 welding Methods 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract 1
- 238000005520 cutting process Methods 0.000 description 8
- 238000013138 pruning Methods 0.000 description 2
- 230000004083 survival effect Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Debarking, Splitting, And Disintegration Of Timber (AREA)
Abstract
The utility model discloses a gardens tree shearing mechanism for environmental protection, including supporting base and first bracing piece, the installation is provided with the equipment box directly over the support base, and the upper surface of equipment box is provided with driving motor, the left and right sides of equipment box all is fixed with the lithium cell, and is provided with the rectangle slide rail directly over the equipment box, first bracing piece is installed in equipment box top, and the outside threaded connection of first bracing piece has spacing bolt, be fixed with the second bracing piece directly over the first bracing piece, and be fixed with the support tray directly over the second bracing piece, one side bolt fastening of support tray has telescopic cylinder, and is fixed with the saw blade directly over the support tray. This ornamental trees and shrubs shearing mechanism for environmental protection adopts telescopic cylinder and first slider, is convenient for promote first slider through telescopic cylinder and removes, adjusts the distance between the saw blade according to the diameter of trunk.
Description
Technical Field
The utility model relates to an environmental protection equipment technical field specifically is an ornamental trees and shrubs shearing mechanism for environmental protection.
Background
With the enhancement of awareness of environmental protection, a large number of trees are widely planted in cities, the planted trees supply leaves by absorbing water by tree roots, and in order to improve the survival rate of transplanted trees, the leaves and branches of the trees are trimmed by people, so that the evaporation of water is reduced, and the survival rate is improved.
Generally, people trim through manual use scissors, and work efficiency is low, and the trimming speed is slow, because trees branch is more, and the trunk is than higher moreover, current device is difficult to according to the height of the high adjusting device of trees, leads to trees to waste time and energy when pruning.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an ornamental trees and shrubs shearing mechanism for environmental protection to solve the people that provide in the above-mentioned background art and prune through manual use scissors, work efficiency is low, and pruning speed is slow, and current device is difficult to the problem according to the height-adjusting device's of trees height.
In order to achieve the purpose, the utility model provides a technical scheme, which comprises a supporting base and a first supporting rod, wherein an equipment box body is arranged right above the supporting base, a driving motor is arranged on the upper surface of the equipment box body, lithium batteries are fixed on the left side and the right side of the equipment box body, a rectangular slide rail is arranged right above the equipment box body, the first supporting rod is arranged above the equipment box body, a limiting bolt is connected with the outer side of the first supporting rod in a threaded manner, a second supporting rod is fixed right above the first supporting rod, a supporting tray is fixed right above the second supporting rod, a telescopic cylinder is fixed on one side bolt of the supporting tray, a saw blade is fixed right above the supporting tray, a sickle blade is fixed on the bolt right above the saw blade, a threaded hole is arranged on the outer side of the second supporting rod in a penetrating manner, and the pulley is all installed to the left and right sides of second bracing piece, the welding has nested ring under first bracing piece, and the outside nestification of nested ring has the eccentric wheel, be fixed with first slider under the saw blade, the left and right sides of first bracing piece all is fixed with the second slider.
Preferably, the first support rod forms a lifting structure through the second sliding block, the rectangular sliding rail, the nesting ring and the eccentric wheel, the rectangular sliding rail is symmetrically distributed about the central line of the first support rod, and the length of the first support rod is twice that of the rectangular sliding rail.
Preferably, the second support rod and the first support rod form a dismounting and mounting structure through a limiting bolt and a threaded hole, the threaded holes are distributed on the second support rod at equal intervals, and the first support rod is perpendicular to the support tray.
Preferably, the saw blade forms a sliding structure through the first sliding block and the telescopic cylinder, and the extending length of the telescopic cylinder is two thirds of the length of the supporting tray.
Preferably, the sickle blade and the saw blade are hinged and fixed, and the left side and the right side of the saw blade are both in a tooth-shaped structure.
Preferably, first slider constitutes block structure with the support tray, and supports the tray and be parallel to each other with telescopic cylinder to telescopic cylinder and lithium cell connection of electric lines.
Compared with the prior art, the beneficial effects of the utility model are that: the garden tree shearing device for environmental protection,
1. the telescopic cylinder and the first sliding block are adopted, so that the first sliding block is conveniently pushed to move through the telescopic cylinder, the distance between the saw blades is adjusted according to the diameter of the trunk, and meanwhile, the first sliding block continuously slides in the cutting process, so that the convenience of the saw blades for cutting trees is ensured;
2. the sickle blade and the threaded hole are adopted, so that the heights of the first support rod and the second support rod can be conveniently adjusted according to the height of the tree, and the connecting part of the first support rod and the second support rod is fixed through the threaded hole, so that the difficulty in shearing the tree is reduced;
3. adopt second slider and eccentric wheel, drive first bracing piece through the eccentric wheel and go up and down repeatedly, promote and saw repeatedly to the surface of trees to the saw blade at first bracing piece top and draw to ensure the stability of first bracing piece lift in-process through the second slider, ensure the stability of device operation.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic view of the internal structure of the equipment box of the present invention;
FIG. 3 is a schematic side view of the supporting tray of the present invention;
fig. 4 is the utility model discloses the equipment box looks sideways at the structural schematic.
In the figure: 1. a support base; 2. an equipment box body; 3. a drive motor; 4. a lithium battery; 5. a rectangular slide rail; 6. a first support bar; 7. a limit bolt; 8. a second support bar; 9. a support tray; 10. a telescopic cylinder; 11. a saw blade; 12. a sickle blade; 13. a threaded hole; 14. a pulley; 15. nesting rings; 16. an eccentric wheel; 17. a first slider; 18. and a second slider.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a garden tree shearing device for environmental protection comprises a supporting base 1, an equipment box body 2, a driving motor 3, a lithium battery 4, a rectangular slide rail 5, a first supporting rod 6, a limiting bolt 7, a second supporting rod 8, a supporting tray 9, a telescopic cylinder 10, a saw blade 11, a sickle piece 12, a threaded hole 13, a pulley 14, a nesting ring 15, an eccentric wheel 16, a first slide block 17 and a second slide block 18, wherein the equipment box body 2 is arranged right above the supporting base 1, the driving motor 3 is arranged on the upper surface of the equipment box body 2, the lithium battery 4 is fixed on each of the left side and the right side of the equipment box body 2, the rectangular slide rail 5 is arranged right above the equipment box body 2, the first supporting rod 6 is arranged above the equipment box body 2, the limiting bolt 7 is in threaded connection with the outer side of the first supporting rod 6, the second supporting rod 8 is fixed right above the first supporting rod 6, the supporting tray 9 is fixed right above the second supporting rod 8, one side bolt fastening of support tray 9 has telescopic cylinder 10, and be fixed with saw blade 11 directly over support tray 9, bolt fastening has sickle blade 12 directly over saw blade 11, the outside of second bracing piece 8 runs through and is provided with screw hole 13, and pulley 14 is all installed to the left and right sides of second bracing piece 8, it has nested ring 15 to weld directly under first bracing piece 6, and the outside of nested ring 15 is nested has eccentric wheel 16, be fixed with first slider 17 directly under saw blade 11, the left and right sides of first bracing piece 6 all is fixed with second slider 18.
The first supporting rod 6 forms a lifting structure through the second sliding block 18, the rectangular sliding rail 5, the nesting ring 15 and the eccentric wheel 16, the rectangular sliding rail 5 is symmetrically distributed about the central line of the first supporting rod 6, the length of the first supporting rod 6 is twice the length of the rectangular sliding rail 5, the saw blade 11 is driven by the first supporting rod 6 to be repeatedly sawn, the tree shearing speed is increased, and the lifting direction of the first supporting rod 6 is limited by the rectangular sliding rail 5.
The sickle blade 12 is hinged and fixed with the saw blade 11, the left side and the right side of the saw blade 11 are both in a tooth-shaped structure, the cutting part is stretched by the sickle blade 12 when the saw blade 11 is used for cutting, and the convenience of daily tree shearing is improved.
The working principle is as follows: when the garden tree shearing device for environmental protection is used, according to the illustration in fig. 1 and 4, a gardener drives the equipment box body 2 to slide through the supporting base 1, when the equipment box body 2 moves to the bottom of a tree, the gardener pulls the second supporting rod 8 according to the height of the tree, slides inside the first supporting rod 6 through the pulley 14 on the outer side of the second supporting rod 8, inserts the tree branch between the saw blades 11 when the second supporting rod 8 slides to the lower part of the tree branch, pushes the first sliding block 17 through the telescopic cylinder 10, drives the saw blade 11 on one side to slide through the first sliding block 17, and clamps the tree branch through the saw blades 11 on the two sides;
according to fig. 1 and 4, subsequently, gardeners turn on the driving motor 3, the lithium battery 4 provides a power supply for the driving motor 3, the driving motor 3 drives the eccentric wheel 16 to rotate, the eccentric wheel 16 drives the nested ring 15 to rotate and lift, the nested ring 15 drives the first supporting rod 6 to lift, the second sliding block 18 on the outer side of the first supporting rod 6 slides on the outer side of the rectangular sliding rail 5, the saw blade 11 rubs and shears the outer side of a tree branch, the saw blade 11 continuously pushes the saw blade 11 to continuously move inwards through the telescopic cylinder 10, the shearing of the tree is completed, and the sawed branch is directly broken through the sickle blade 12.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides an ornamental trees and shrubs shearing mechanism for environmental protection, includes support base (1) and first bracing piece (6), its characterized in that: an equipment box body (2) is arranged right above the supporting base (1), a driving motor (3) is arranged on the upper surface of the equipment box body (2), lithium batteries (4) are fixed on the left side and the right side of the equipment box body (2), a rectangular sliding rail (5) is arranged right above the equipment box body (2), the first supporting rod (6) is arranged above the equipment box body (2), a limiting bolt (7) is connected to the outer side of the first supporting rod (6) in a threaded manner, a second supporting rod (8) is fixed right above the first supporting rod (6), a supporting tray (9) is fixed right above the second supporting rod (8), a telescopic cylinder (10) is fixed to one side of the supporting tray (9) through a bolt, a saw blade (11) is fixed right above the supporting tray (9), a sickle blade (12) is fixed right above the saw blade (11), the outside of second bracing piece (8) is run through and is provided with screw hole (13), and pulley (14) are all installed to the left and right sides of second bracing piece (8), the welding has nested ring (15) under first bracing piece (6), and the outside nestification of nested ring (15) has eccentric wheel (16), be fixed with first slider (17) under saw blade (11), the left and right sides of first bracing piece (6) all is fixed with second slider (18).
2. The garden tree shearing device for environmental protection as recited in claim 1, wherein: the first supporting rod (6) forms a lifting structure through a second sliding block (18), a rectangular sliding rail (5), a nesting ring (15) and an eccentric wheel (16), the rectangular sliding rail (5) is symmetrically distributed about the center line of the first supporting rod (6), and the length of the first supporting rod (6) is twice that of the rectangular sliding rail (5).
3. The garden tree shearing device for environmental protection as recited in claim 1, wherein: second bracing piece (8) and first bracing piece (6) constitute through spacing bolt (7) and screw hole (13) and dismantle mounting structure, and screw hole (13) equidistant distribution is on second bracing piece (8) to first bracing piece (6) and support tray (9) mutually perpendicular.
4. The garden tree shearing device for environmental protection as recited in claim 1, wherein: the saw blade (11) forms a sliding structure through the first sliding block (17) and the telescopic cylinder (10), and the extending length of the telescopic cylinder (10) is two thirds of the length of the supporting tray (9).
5. The garden tree shearing device for environmental protection as recited in claim 1, wherein: the sickle blade (12) and the saw blade (11) are hinged and fixed, and the left side and the right side of the saw blade (11) both adopt tooth-shaped structures.
6. The garden tree shearing device for environmental protection as recited in claim 1, wherein: first slider (17) constitute the block structure with support tray (9), and support tray (9) and telescopic cylinder (10) are parallel to each other to telescopic cylinder (10) and lithium cell (4) connection of electric lines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920384411.3U CN209914538U (en) | 2019-03-26 | 2019-03-26 | Ornamental trees and shrubs shearing mechanism for environmental protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920384411.3U CN209914538U (en) | 2019-03-26 | 2019-03-26 | Ornamental trees and shrubs shearing mechanism for environmental protection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209914538U true CN209914538U (en) | 2020-01-10 |
Family
ID=69071257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920384411.3U Expired - Fee Related CN209914538U (en) | 2019-03-26 | 2019-03-26 | Ornamental trees and shrubs shearing mechanism for environmental protection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209914538U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113196973A (en) * | 2021-05-17 | 2021-08-03 | 徐怀升 | Efficient garden saw for garden maintenance |
-
2019
- 2019-03-26 CN CN201920384411.3U patent/CN209914538U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113196973A (en) * | 2021-05-17 | 2021-08-03 | 徐怀升 | Efficient garden saw for garden maintenance |
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| 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: 20200110 Termination date: 20210326 |
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| CF01 | Termination of patent right due to non-payment of annual fee |