CN205142978U - Branch pruning device - Google Patents
Branch pruning device Download PDFInfo
- Publication number
- CN205142978U CN205142978U CN201520978025.9U CN201520978025U CN205142978U CN 205142978 U CN205142978 U CN 205142978U CN 201520978025 U CN201520978025 U CN 201520978025U CN 205142978 U CN205142978 U CN 205142978U
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- wire
- handle
- rotating shaft
- pulley
- upside
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Abstract
The utility model belongs to the technical field of the afforestation construction and a branch pruning device is disclosed, including extension rod main part, hydraulic ram, telescopic link, rotation connecting rod, diversion return bend, rotation silk, shear arm, scissors film, scissors blade bracing piece, scissors blade, rotatory pivot, lower part handle, upper portion handle, the fixed rotating shaft of shaking hands, the fixed rotating shaft of shaking hands, shake hands, steel wire line fixed column, steel wire line, pulley dead lever and pulley, extension rod main part upside is equipped with the hydraulic ram, and the hydraulic ram upside is equipped with the telescopic link. The utility model discloses through handheld lower part handle and upper portion handle when pruning, aim at the branch with the branch scissors carrying out the branch, then press shaking hands on the handle of upper portion and pressurize to the hydraulic ram, make the scissors closure to can high -efficient swift pruning trees branch.
Description
Technical field
The utility model relates to a kind of pruning apparatus, is specifically related to a kind of pruner for tree, belongs to Urban Greening technical field.
Background technology
Progressively go up at temperature, sunny, rainwater more, both sides of highway roadside tree vigor can be very swift and violent, part branch is overflowed crosswise, and have impact on plant uniform growth and road tree greening overall appearance, some even blocks the traffic signs such as safe directional signs and warning sign, threaten traffic to pass through safety, for eliminating safe hidden trouble in time, beautifying highway environment, needing to prune curb trees rapidly, therefore, when having ensured that road is safe, need to use pruner for tree.
Traditional pruner for tree is mostly relatively simple for structure, be made up of simple expansion link and cutter head, it is very inconvenient when but this traditional trimmer uses, be difficult to cut large branch of using force, when pruning eminence branch, need operator to take very large strength, and easily occur the situation damaging trimmer, very large difficulty is brought, therefore in the urgent need to reforming prior art to the pruning of branch.
Utility model content
The technical problems to be solved in the utility model overcomes existing defect, provides a kind of pruner for tree, effectively can solve the problem in background technology.
In order to solve the problems of the technologies described above, the utility model provides following technical scheme:
The utility model provides a kind of pruner for tree, comprises extension rod main body, hydraulic top, expansion link, be rotationally connected bar, break-in bend pipe, rotate silk, shear arm, scissors egative film, scissor blade support bar, scissor blade, rotating shaft, lower handle, upper handle, to shake hands fixed rotating shaft, shake hands, to shake hands fixed rotating shaft, wire fixed leg, wire, pulley dead lever and pulley, hydraulic top is provided with on the upside of described extension rod main body, and be provided with expansion link on the upside of hydraulic top, be provided with on the upside of described expansion link and be rotationally connected bar, and the bar that is rotatably connected is connected with break-in bend pipe, described break-in bend pipe is connected with shear arm by rotating silk, and shear arm is provided with scissors egative film, scissor blade support bar is provided with on the right side of described hydraulic top, and scissor blade support bar is provided with scissor blade, described scissor blade is connected by rotating shaft with between shear arm, described extension rod main body lower end is provided with lower handle, upper handle is provided with on the upside of described lower handle, fixed rotating shaft of shaking hands is provided with on the upside of described upper handle, be provided with on the right side of described fixed rotating shaft of shaking hands and shake hands, described left side of shaking hands is provided with wire fixed leg, described wire fixed leg is connected with wire, and wire is connected with hydraulic top, described extension rod body interior is provided with pulley dead lever, described pulley dead lever is provided with pulley, and wire is through pulley.
As a kind of optimal technical scheme of the present utility model, described break-in bend pipe is by anchor post and scissor blade support and connection.
As a kind of optimal technical scheme of the present utility model, described bottom handle and upper handle are all provided with antiskid thread.
As a kind of optimal technical scheme of the present utility model, described in shake hands and be provided with cushion.
As a kind of optimal technical scheme of the present utility model, described wire and hydraulic top junction are provided with wire automatic resetting device.
The beneficial effect that the utility model reaches is: a kind of pruner for tree, be provided with hydraulic top, scissor blade, lower handle and upper handle, when pruning road both sides tree limb, by hand-held lower handle and upper handle, branch scissors is aimed at branch, then press shaking hands in upper handle to pressurize to hydraulic top, scissors is closed, thus can efficiently prune tree limb efficiently soon.
Accompanying drawing explanation
Accompanying drawing is used to provide further understanding of the present utility model, and forms a part for specification, is used from explanation the utility model, does not form restriction of the present utility model with embodiment one of the present utility model.
In the accompanying drawings:
Fig. 1 is a kind of pruner for tree overall structure schematic diagram described in the utility model embodiment;
Number in the figure: 1, extension rod main body; 2, hydraulic top; 3, expansion link; 4, bar is rotationally connected; 5, break-in bend pipe; 6, silk is rotated; 7, shear arm; 8, scissors egative film; 9, scissor blade support bar; 10, scissor blade; 11, rotating shaft; 12, lower handle; 13, upper handle; 14, to shake hands fixed rotating shaft; 15, shake hands; 16, wire fixed leg; 17 wires; 18, pulley dead lever; 19, pulley.
Embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described, should be appreciated that preferred embodiment described herein is only for instruction and explanation of the utility model, and be not used in restriction the utility model.
Embodiment: refer to Fig. 1, a kind of pruner for tree of the utility model, comprises extension rod main body 1, hydraulic top 2, expansion link 3, be rotationally connected bar 4, break-in bend pipe 5, rotate silk 6, shear arm 7, scissors egative film 8, scissor blade support bar 9, scissor blade 10, rotating shaft 11, lower handle 12, upper handle 13, to shake hands fixed rotating shaft 14, shake hands 15, to shake hands fixed rotating shaft 16, wire fixed leg 17, wire 18, pulley dead lever 19 and pulley 20, hydraulic top 2 is provided with on the upside of described extension rod main body 1, and be provided with expansion link 3 on the upside of hydraulic top 2, be provided with on the upside of described expansion link 3 and be rotationally connected bar 4, and the bar 4 that is rotatably connected is connected with break-in bend pipe 5, described break-in bend pipe 5 is connected with shear arm 7 by rotating silk 6, and shear arm 7 is provided with scissors egative film 8, scissor blade support bar 9 is provided with on the right side of described hydraulic top 2, and scissor blade support bar 9 is provided with scissor blade 10, described scissor blade 10 is connected by rotating shaft 11 with between shear arm 7, described extension rod main body 1 lower end is provided with lower handle 12, upper handle 13 is provided with on the upside of described lower handle 12, fixed rotating shaft 14 of shaking hands is provided with on the upside of described upper handle 13, be provided with on the right side of described fixed rotating shaft 14 of shaking hands and shake hands 15, described shaking hands on the left of 15 is provided with wire fixed leg 16, described wire fixed leg 16 is connected with wire 17, and wire 17 is connected with hydraulic top 2, described extension rod main body 1 inside is provided with pulley dead lever 18, described pulley dead lever 18 is provided with pulley 19, and wire 17 is through pulley 19.
Described break-in bend pipe 5 supports 9 by anchor post and scissor blade and is connected, and can play the effect that break-in bend pipe is rotated; Described bottom handle 12 and upper handle 13 are all provided with antiskid thread, hand and the frictional force between bottom handle 12 and upper handle 13 can be increased, prevent hand sliding; Described shaking hands 15 is provided with cushion, can increase the comfort level of user; Described wire 17 and hydraulic top 2 junction are provided with wire automatic resetting device, can facilitate wire 17 can return in time after drop-down.
It should be noted that, the utility model is a kind of pruner for tree, when using this device by hand-held lower handle 12 and upper handle 13, scissor blade 10 is aimed at the branch that will prune, then shake hands 15 firmly in grip pressure upper handle 13, pressurizeed by wire 17 pairs of hydraulic tops 2, drive break-in bend pipe 5 by expansion link 3, realize the docking of scissors egative film 8 plumage scissor blade 10, thus complete the pruning work to tree limb.
Last it is noted that the foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, although be described in detail the utility model with reference to previous embodiment, for a person skilled in the art, it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (5)
1. a pruner for tree, comprise extension rod main body (1), hydraulic top (2), expansion link (3), be rotationally connected bar (4), break-in bend pipe (5), rotate silk (6), shear arm (7), scissors egative film (8), scissor blade support bar (9), scissor blade (10), rotating shaft (11), lower handle (12), upper handle (13), to shake hands fixed rotating shaft (14), shake hands (15), to shake hands fixed rotating shaft (16), wire fixed leg (17), wire (18), pulley dead lever (19) and pulley (20), it is characterized in that: described extension rod main body (1) upside is provided with hydraulic top (2), and hydraulic top (2) upside is provided with expansion link (3), described expansion link (3) upside is provided with and is rotationally connected bar (4), and the bar that is rotatably connected (4) is connected with break-in bend pipe (5), described break-in bend pipe (5) is connected with shear arm (7) by rotating silk (6), and shear arm (7) is provided with scissors egative film (8), described hydraulic top (2) right side is provided with scissor blade support bar (9), and scissor blade support bar (9) is provided with scissor blade (10), be connected by rotating shaft (11) between described scissor blade (10) with shear arm (7), described extension rod main body (1) lower end is provided with lower handle (12), described lower handle (12) upside is provided with upper handle (13), described upper handle (13) upside is provided with fixed rotating shaft of shaking hands (14), described fixed rotating shaft of shaking hands (14) right side is provided with shake hands (15), described (15) left side of shaking hands is provided with wire fixed leg (16), described wire fixed leg (16) is connected with wire (17), and wire (17) is connected with hydraulic top (2), described extension rod main body (1) inside is provided with pulley dead lever (18), described pulley dead lever (18) is provided with pulley (19), and wire (17) is through pulley (19).
2. a kind of pruner for tree according to claim 1, is characterized in that, described break-in bend pipe (5) supports (9) by anchor post with scissor blade and is connected.
3. a kind of pruner for tree according to claim 1, is characterized in that, described bottom handle (12) and upper handle (13) are all provided with antiskid thread.
4. a kind of pruner for tree according to claim 1, shake hands described in it is characterized in that (15) are provided with cushion.
5. a kind of pruner for tree according to claim 1, is characterized in that, described wire (17) and hydraulic top (2) junction are provided with wire automatic resetting device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520978025.9U CN205142978U (en) | 2015-11-30 | 2015-11-30 | Branch pruning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520978025.9U CN205142978U (en) | 2015-11-30 | 2015-11-30 | Branch pruning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205142978U true CN205142978U (en) | 2016-04-13 |
Family
ID=55678736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520978025.9U Expired - Fee Related CN205142978U (en) | 2015-11-30 | 2015-11-30 | Branch pruning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205142978U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106432889A (en) * | 2016-09-13 | 2017-02-22 | 张日龙 | Clipping device for garden |
| CN106941940A (en) * | 2017-05-05 | 2017-07-14 | 华东交通大学 | A kind of adjustable for height Pneumatic trimming gang tool |
| CN107094514A (en) * | 2017-06-22 | 2017-08-29 | 肇庆市智高电机有限公司 | A kind of gardening special-purpose multifunctional tree branch cutter |
| CN108713409A (en) * | 2018-06-14 | 2018-10-30 | 林娜 | A kind of Multifunctional garden beta pruning pruning car |
| CN110121263A (en) * | 2017-02-07 | 2019-08-13 | 富世华股份有限公司 | hand tool |
-
2015
- 2015-11-30 CN CN201520978025.9U patent/CN205142978U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106432889A (en) * | 2016-09-13 | 2017-02-22 | 张日龙 | Clipping device for garden |
| CN110121263A (en) * | 2017-02-07 | 2019-08-13 | 富世华股份有限公司 | hand tool |
| CN106941940A (en) * | 2017-05-05 | 2017-07-14 | 华东交通大学 | A kind of adjustable for height Pneumatic trimming gang tool |
| CN107094514A (en) * | 2017-06-22 | 2017-08-29 | 肇庆市智高电机有限公司 | A kind of gardening special-purpose multifunctional tree branch cutter |
| CN108713409A (en) * | 2018-06-14 | 2018-10-30 | 林娜 | A kind of Multifunctional garden beta pruning pruning car |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160413 Termination date: 20161130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |