CN109496587A - A kind of pruning trees all-purpose instrument - Google Patents
A kind of pruning trees all-purpose instrument Download PDFInfo
- Publication number
- CN109496587A CN109496587A CN201811526515.XA CN201811526515A CN109496587A CN 109496587 A CN109496587 A CN 109496587A CN 201811526515 A CN201811526515 A CN 201811526515A CN 109496587 A CN109496587 A CN 109496587A
- Authority
- CN
- China
- Prior art keywords
- pulley
- pulling plate
- fixed
- cutter
- hand pole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- 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
- A01G3/081—Manual cutting tools not otherwise provided for, e.g. pruning hooks
-
- 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
- A01G3/083—Manual pruning saws
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Ecology (AREA)
- Forests & Forestry (AREA)
- Environmental Sciences (AREA)
- Scissors And Nippers (AREA)
Abstract
The present invention relates to a kind of pruning trees all-purpose instruments, belong to power system transmission line O&M technical field.Including length-adjustable hand pole, crotch is installed at the top of hand pole, shrub and hedge trimmer for pollard and the saw for sawed-off sturdy branch are installed on crotch, shrub and hedge trimmer include the fixes sleeve being installed on main fork, the side of fixes sleeve is equipped with the hook fixed by rivet, the two sides of hook are equipped with cutter and pulling plate by bolt, the upper end of cutter is fixed with caging bolt, the other end of caging bolt is movably installed in limit slideway, brute spring is connected between cutter and pulling plate, pulling plate pulley is fixed on pulling plate by pulley spindle, sleeve pulley is connected in fixes sleeve by pulley spindle, bracing wire is installed between pulling plate pulley and sleeve pulley.The configuration of the present invention is simple, work efficiency is high, time saving and energy saving, and trimming effect is good.
Description
Technical field
The present invention relates to a kind of pruning trees all-purpose instruments, belong to power system transmission line O&M technical field.
Background technique
Currently, transmission line of electricity is the important component of power grid, because it is in greatly the areas such as hills, high mountain, local environment
Complex, the trees to grow up in channel have a great impact and endanger to the safe operation of route.Arboreal growth in order to prevent
It is excessively high to cause line discharge trip accident close to conducting wire, it often to carry out at trimming to growing excessively high trees in line channel
Reason.Currently, pruning trees needs different according to landform, height is different to select corresponding tool, this will be mentioned before just determining work
Before get out the various tools such as this ladder different in size and scissors, handsaw, be just able to satisfy the requirement of live pruning trees, repair
It also needs more people to cooperate when cutting and completes work, it is time-consuming and laborious.
It would therefore be highly desirable to a kind of pruning trees all-purpose instrument that can overcome the above problem occur.
Summary of the invention
The purpose of the present invention is to solve the above problem and provides that a kind of structure is simple, work efficiency is high, time saving and energy saving, repairs
Cut the good pruning trees all-purpose instrument of effect.
A kind of pruning trees all-purpose instrument is characterized in that, including length-adjustable hand pole, the top of hand pole is installed
There is crotch, the shrub and hedge trimmer for pollard and the saw for sawed-off sturdy branch are installed on crotch, shrub and hedge trimmer include peace
Loaded on the fixes sleeve 25 on main fork 6, the side of fixes sleeve 25 is equipped with the hook 14 fixed by rivet 8, links up with the two of 14
Side is equipped with cutter 15 and pulling plate 19 by bolt 13, and the upper end of cutter 15 is fixed with caging bolt 16, caging bolt 16 it is another
One end is movably installed in limit slideway 17, brute spring 18 is connected between cutter 15 and pulling plate 19, pulling plate pulley 20 is by sliding
Wheel shaft 21 is fixed on pulling plate 19, and sleeve pulley 9 is connected in fixes sleeve 25 by pulley spindle 24, and pulling plate pulley 20 and sleeve are sliding
Bracing wire 22 is installed between wheel 9；
Preferably, the hand pole is made of three section loop bars 2, and 2 lower end of loop bar is provided with sheath 1, and loop bar 2 is connected by extension and contraction control set 4
It connects, extension and contraction control set 4 is fixed on the upper end of hand pole by string nail 5, and fixator pins 26 are installed on extension and contraction control set 4 by bolt 3
On；
Preferably, the hand pole is made using aluminium alloy pipe；
Preferably, the crotch is made of main fork 6 and bifurcated 7, and 6 lower ends of main fork are inserted in the extension and contraction control set 4 of hand pole the top
Fixed, 6 upper ends of main fork connect shrub and hedge trimmer, and bifurcated 7 connects saw；
Preferably, the fixes sleeve 25 is installed on main fork 6 by fixed screw 10, via the first jam nut 11, second
Jam nut 12 prevents from loosening after fastening；
Preferably, the saw includes the handle 27 being sheathed on bifurcated 7, is provided in handle 27 and wins 28 in succession, passes through two spiral shells
Silk 26 fixes handle 27 and saw bow 29, and the both ends bent port part of saw bow 29 is arranged to cutter 30.
Pruning trees all-purpose instrument of the invention, smart structural design are repaired especially suitable for trees in electric transmission line channel
Work is cut, in use, shrub and hedge trimmer, handsaw are mounted on sufficiently long hand pole, it being capable of the single every work for completing tree trimming
Make, mainly has the advantages that
1, hand pole length is adjustable, easy to carry, is able to satisfy the trimming work of different height trees in various varying environments；
2, tool will be mostly used flexibly, to can be improved pruning trees working efficiency, can be selected according to the thickness difference of branch different
Trim mode；
3, the shrub and hedge trimmer installed on tool want laborsaving, using flexible, can be realized and compare thinner branch progress in terrestrial operation
Quickly trimming；
4, saw can complete fly-cutting to thicker limb, and it is time saving and energy saving to achieve the purpose that.
This tool is suitble to all electric transmission line channel tree trimmings to work, and can satisfy the demand of different operating environment, mentions
The working efficiency of high tree trimming mitigates the burden of staff, eliminates arboreal growth and endangers caused by transmission line of electricity.
Detailed description of the invention
A kind of Fig. 1: structural schematic diagram of pruning trees all-purpose instrument of the present invention；
Fig. 2: the structural schematic diagram of hand pole；
Fig. 3: the structural schematic diagram of crotch；
Fig. 4: the structural schematic diagram of shrub and hedge trimmer；
Fig. 5: the structural schematic diagram of saw.
In figure: 1, sheath；2, loop bar；3, bolt；4, extension and contraction control set；5, string nail；6, main fork；7, bifurcated；8, rivet；9,
Sleeve pulley；10, fixed screw；11, the first jam nut；12, the second jam nut；13, bolt；14, it links up with；15, cutter；
16, caging bolt；17, slideway is limited；18, brute spring；19, pulling plate；20, pulling plate pulley；21, pulley spindle；22, bracing wire；
24, pulley spindle；25, fixes sleeve；26, fixator pins；27, handle；28, it wins in succession；29, saw bow；30, cutter.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig. 1-5, the present invention provides a kind of pruning trees all-purpose instrument, be provided with altogether hand pole, crotch, shrub and hedge trimmer and
Four parts of saw,
1. hand pole: the trimming work in order to meet different height trees, hand pole spot-check form using three sections, can be according to trees
The length of height adjustment hand pole meets the requirement of working site；
2. crotch: insert rack is hand pole and shrub and hedge trimmer and saw link part, is designed using trident, with limit on each plug
Sky is connected and fixed by screw and all parts.
3. shrub and hedge trimmer: realizing clipping function to meet remote-controlled operation shrub and hedge trimmer, reach labour-saving mesh using pulley blocks
, the bracing wire long enough of pulley pulls bracing wire manipulation shrub and hedge trimmer work on ground.
4. saw: the both ends of saw bow are arranged to blade, can cut to branch when pulling back and forth, reach quick
The effect of sawed-off sturdy branch.
Specific structure is as follows:
1, hand pole is made of three section loop bars 2, is made of aluminium alloy pipe, firm and light, 2 lower end of loop bar is provided with sheath
1, prevent using when scratch hand, loop bar 2, can be according to trees height adjustment hand pole length, extension and contraction control by 4 connection of extension and contraction control set
Set 4 is fixed on the upper end of hand pole by string nail 5, and fixator pins 26 are fixed on extension and contraction control set 4 by bolt 3, and loop bar 2 is flexible
To after required length, fixator pins 26 will block fixation.
Crotch is made of main fork 6 and bifurcated 7, and 6 lower ends of main fork are inserted in the extension and contraction control set 4 of 2 the top of hand pole and fix, on
End connection shrub and hedge trimmer, bifurcated 7 connect saw.
Entire shrub and hedge trimmer behind the upper end of main fork 6, are connected by 25 sets of fixes sleeve by fixed screw 10, anti-via first
It prevents from loosening after 11, second jam nut 12 of loosening the screw a little fastening.Hook 14 is by 8 riveting of rivet in the side of fixes sleeve 25, cutter
15 and pulling plate 19 by bolt 13 be connected to hook 14 two sides, 16 one end of caging bolt is fixed on the upper end of cutter 15, the other end
Activity is connected with brute spring 18, pulling plate pulley 20 is consolidated by pulley spindle 21 in limit slideway 17 between cutter 15 and pulling plate 19
It is scheduled on pulling plate 19, sleeve pulley 9 is connected in fixes sleeve 25 by pulley spindle 24, between pulling plate pulley 20 and sleeve pulley 9
Bracing wire 22 is installed, hangs up branch when 14 will be linked up with, bracing wire 22 is pulled to drive pulling plate 19, the meeting stress of brute spring 18 stretches, by
Caging bolt 16 is driven in limit 17 position change of slideway, 15 stress of cutter is cut off by branch, unclamps bracing wire after cutting off branch
22, pulling plate 19 sets back under the action of brute spring 18.
It when entire saw by 27 sets of handle on bifurcated 7, is provided in handle 27 and wins 28 in succession, passing through two screws 26 will
Handle 27 and saw bow 29 are fixed, and the both ends bent port part of saw bow 29 is arranged to cutter 30, to tree while pulling saw back and forth
Wood is cut, so as to quick sawed-off branch.
This tool is suitble to all electric transmission line channel tree trimmings to work, and can satisfy the demand of different operating environment, mentions
The working efficiency of high tree trimming mitigates the burden of staff, eliminates arboreal growth and endangers caused by transmission line of electricity.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of pruning trees all-purpose instrument, it is characterised in that including length-adjustable hand pole, crotch is installed at the top of hand pole,
Shrub and hedge trimmer for pollard and the saw for sawed-off sturdy branch are installed, shrub and hedge trimmer include being installed on main fork on crotch
(6) fixes sleeve (25) on, the side of fixes sleeve (25) are equipped with the hook (14) fixed by rivet (8), link up with (14)
Two sides cutter (15) and pulling plate (19) are installed by bolt (13), the upper end of cutter (15) is fixed with caging bolt (16),
The other end of caging bolt (16) is movably installed in limit slideway 17, is connected with brute spring between cutter 15 and pulling plate (19)
(18), pulling plate pulley (20) is fixed on pulling plate (19) by pulley spindle (21), and sleeve pulley (9) is connected to solid by pulley spindle (24)
Determine on sleeve (25), bracing wire (22) are installed between pulling plate pulley (20) and sleeve pulley (9).
2. a kind of pruning trees all-purpose instrument described in accordance with the claim 1, it is characterised in that the hand pole is by three section loop bars (2)
Composition, loop bar (2) lower end are provided with sheath (1), and loop bar (2) is connected by extension and contraction control set (4), and extension and contraction control set (4) passes through string
Nail (5) is fixed on the upper end of hand pole, and fixator pins (26) are installed on extension and contraction control set (4) by bolt (3).
3. a kind of pruning trees all-purpose instrument according to claim 2, it is characterised in that the hand pole uses aluminium alloy
Pipe is made.
4. a kind of pruning trees all-purpose instrument described in accordance with the claim 1, it is characterised in that the crotch is by main fork (6) and divides
(7) composition is pitched, main fork (6) lower end is inserted in the extension and contraction control set (4) of hand pole the top fixed, main fork (6) upper end connection pruning
It cuts, bifurcated (7) connects saw.
5. a kind of pruning trees all-purpose instrument described in accordance with the claim 1, it is characterised in that the fixes sleeve (25) passes through
Fixed screw (10) is installed on main fork (6), prevents pine after fastening via the first jam nut (11), the second jam nut (12)
It is dynamic.
6. a kind of pruning trees all-purpose instrument described in accordance with the claim 1, it is characterised in that the saw includes being sheathed on point
The handle (27) on (7) is pitched, is provided with win in succession (28) in handle (27), by two screws (26) by handle (27) and saw bow
(29) it fixes, the both ends bent port part of saw bow (29) is arranged to cutter (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811526515.XA CN109496587A (en) | 2018-12-13 | 2018-12-13 | A kind of pruning trees all-purpose instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811526515.XA CN109496587A (en) | 2018-12-13 | 2018-12-13 | A kind of pruning trees all-purpose instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109496587A true CN109496587A (en) | 2019-03-22 |
Family
ID=65752425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811526515.XA Pending CN109496587A (en) | 2018-12-13 | 2018-12-13 | A kind of pruning trees all-purpose instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109496587A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113575172A (en) * | 2021-08-05 | 2021-11-02 | 国网河南省电力公司伊川县供电公司 | Dolly is pruned to peripheral branch of power line |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1132800A (en) * | 1967-10-23 | 1968-11-06 | Vermont American Corp | Improvements in or relating to pruning devices |
| US3949440A (en) * | 1975-01-06 | 1976-04-13 | The Raymond Lee Organization, Inc. | Combined tree saw, pruner and paint sprayer |
| US5613301A (en) * | 1996-04-22 | 1997-03-25 | Sheu; Jeff | Tree pruner |
| US5634276A (en) * | 1995-05-17 | 1997-06-03 | Shang Gu Enterprise Co., Ltd. | High branch pruning shears structure |
| CN2443593Y (en) * | 2000-09-05 | 2001-08-22 | 王耀钦 | Hand pull type long shears for high trees |
| US20030106223A1 (en) * | 2001-12-08 | 2003-06-12 | Pong-Chun Lee | Tree pruner |
| CN2605728Y (en) * | 2003-03-06 | 2004-03-10 | 王光彬 | Improved structure of tree pruner |
| US20040237314A1 (en) * | 2003-06-02 | 2004-12-02 | Chih-Chuan Wu | Pruning hook |
| CN203087064U (en) * | 2013-03-29 | 2013-07-31 | 国家电网公司 | Multifunctional insulation pruning tool |
| CN203340650U (en) * | 2013-06-25 | 2013-12-18 | 新泰市供电公司 | Insulating long reach tree pruner |
| CN203646142U (en) * | 2014-01-22 | 2014-06-18 | 国家电网公司 | Tree trimmer with insulating function |
| CN107646380A (en) * | 2017-10-23 | 2018-02-02 | 国网山东省电力公司烟台供电公司 | A kind of novel hand-operated overhead power transmission line passage tree bamboo device for clearing away obstacle |
| CN207744432U (en) * | 2017-12-11 | 2018-08-21 | 北京绿京华生态园林股份有限公司 | Gardens pruning scissors |
| CN207940073U (en) * | 2018-03-19 | 2018-10-09 | 徐文斌 | A kind of horticultural branching hook saw |
-
2018
- 2018-12-13 CN CN201811526515.XA patent/CN109496587A/en active Pending
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1132800A (en) * | 1967-10-23 | 1968-11-06 | Vermont American Corp | Improvements in or relating to pruning devices |
| US3949440A (en) * | 1975-01-06 | 1976-04-13 | The Raymond Lee Organization, Inc. | Combined tree saw, pruner and paint sprayer |
| US5634276A (en) * | 1995-05-17 | 1997-06-03 | Shang Gu Enterprise Co., Ltd. | High branch pruning shears structure |
| US5613301A (en) * | 1996-04-22 | 1997-03-25 | Sheu; Jeff | Tree pruner |
| CN2443593Y (en) * | 2000-09-05 | 2001-08-22 | 王耀钦 | Hand pull type long shears for high trees |
| US20030106223A1 (en) * | 2001-12-08 | 2003-06-12 | Pong-Chun Lee | Tree pruner |
| CN2605728Y (en) * | 2003-03-06 | 2004-03-10 | 王光彬 | Improved structure of tree pruner |
| US20040237314A1 (en) * | 2003-06-02 | 2004-12-02 | Chih-Chuan Wu | Pruning hook |
| CN203087064U (en) * | 2013-03-29 | 2013-07-31 | 国家电网公司 | Multifunctional insulation pruning tool |
| CN203340650U (en) * | 2013-06-25 | 2013-12-18 | 新泰市供电公司 | Insulating long reach tree pruner |
| CN203646142U (en) * | 2014-01-22 | 2014-06-18 | 国家电网公司 | Tree trimmer with insulating function |
| CN107646380A (en) * | 2017-10-23 | 2018-02-02 | 国网山东省电力公司烟台供电公司 | A kind of novel hand-operated overhead power transmission line passage tree bamboo device for clearing away obstacle |
| CN207744432U (en) * | 2017-12-11 | 2018-08-21 | 北京绿京华生态园林股份有限公司 | Gardens pruning scissors |
| CN207940073U (en) * | 2018-03-19 | 2018-10-09 | 徐文斌 | A kind of horticultural branching hook saw |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113575172A (en) * | 2021-08-05 | 2021-11-02 | 国网河南省电力公司伊川县供电公司 | Dolly is pruned to peripheral branch of power line |
| CN113575172B (en) * | 2021-08-05 | 2023-03-14 | 国网河南省电力公司伊川县供电公司 | Dolly is pruned to peripheral branch of power line |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190322 |