CN106857033A - A kind of saw for cutting high branch - Google Patents
A kind of saw for cutting high branch Download PDFInfo
- Publication number
- CN106857033A CN106857033A CN201710176186.XA CN201710176186A CN106857033A CN 106857033 A CN106857033 A CN 106857033A CN 201710176186 A CN201710176186 A CN 201710176186A CN 106857033 A CN106857033 A CN 106857033A
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- CN
- China
- Prior art keywords
- bar
- saw
- branch
- clamping
- clamping bar
- 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.)
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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
- A01G3/085—Motor-driven saws for pruning or branching
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Ecology (AREA)
- Forests & Forestry (AREA)
- Environmental Sciences (AREA)
- Sawing (AREA)
Abstract
The invention discloses a kind of saw for cutting high branch, including saw blade, saw rod and branch folder；Saw rod is made up of outer bar and the core bar being sleeved in outer bar；The saw blade is fixedly connected on the upper end of core bar；The lower end of core bar is connected with power set, and outer bar tail end side is provided with control button, control button control power set and then the manipulation upper and lower stretching motion of core bar；Branch folder includes chuck and clamping bar, and the chuck is fixedly connected on the front end of clamping bar；The tail end of clamping bar is hinged on the side of outer bar；Motor, the rotation of motor control rotating shaft are provided with inside the upper end of clamping bar, and then control the open and close movement of branch folder；The clamping bar tail end side is provided with switch, described to switch for controlled motor work.Saw for cutting high branch of the invention, structure design is easy, simple to operate, skidding occurs when effectively preventing trimming saw from operating, can accurately be sawed-off by branch, and sawed-off branch will not directly free-falling, it is safe.
Description
Technical field
The present invention relates to a kind of special pruning tool of gardening, particularly a kind of effect for improving tall and big tree trimming work
Rate, the labour intensity for reducing workman, the saw for cutting high branch for eliminating working environment danger.
Background technology
It is frequently necessary to prune tall and big trees in gardens.At present, it is generally to be climbed on tree by workman, amputates
The branch of influence is likely to result in, labour intensity is big, inefficiency, and there is the danger that operator's tumble injury disables,
To sawing except being sawed under the place that can only also select close to trunk for branch, there are some that the branch of influence is not resulted on working environment
It is likely to be sawed remove, unnecessary harm is caused to trees.It is manned using lift under having a certain situation, reduce workman's
Labour intensity and operating efficiency is improve, but operator still has the danger thrown from eminence, and jacking equipment
Price is high, complex operation, and its movement is subject to the limitation such as working environment, and very big difficulty is brought to construction.Therefore, at present on the market
Various saw for cutting high branch are occurred in that, but most saw for cutting high branch is in work high above the ground, is frequently encountered branch skidding, nothing
Method is accurately cut in estimated position, also, sawed-off branch is due to can direct free-falling, appearance without any support
Easily damage lower section branch by pressure in dropping process, it is also possible to pound the staff to lower section, there is certain danger, therefore have
Necessity designs a safe and position precision saw for cutting high branch high.
The content of the invention
For above-mentioned technical problem, the purpose of the present invention is：Propose a kind of safe and position precision
Saw for cutting high branch high.
What technical solution of the invention was realized in：A kind of saw for cutting high branch, including saw blade, saw rod and branch
Folder；The saw rod is made up of outer bar and the core bar being sleeved in outer bar, and the core bar is paid with outer bar for mobile；The saw blade is fixed
It is connected to the upper end of core bar；The lower end of the core bar is connected with power set；The power set are arranged in outer bar；It is described outer
Bar tail end side is provided with control button；The control button control power set and then the manipulation upper and lower stretching motion of core bar；Institute
Stating branch folder includes chuck and clamping bar, and the chuck is fixedly connected on the front end of clamping bar；The tail end of the clamping bar is hinged on outer bar
Side；The chuck includes upper clip and lower clamping piece；The lower end of the upper clip and lower clamping piece is connected by rotating shaft；Under described
Intermediate plate is fixedly connected on clamping bar；The lower end of the upper clip is connected on clamping bar by rotating shaft；The rotating shaft excircle is provided with
Driving tooth, is provided with driven tooth in the upper clip, the driving tooth and driven tooth are engaged；Electricity is provided with inside the upper end of the clamping bar
Machine；The rotation of the motor control rotating shaft, and then drive driven tooth to rotate by driving tooth, the folding fortune of final control upper clip
It is dynamic；The clamping bar tail end side is provided with switch, described to switch for controlled motor work.
Preferably, the saw blade is saw blade with dual side saw tooth.
Preferably, the clamping bar is ± 10 ° relative to the rotatable angle of outer bar around pin joint.
Preferably, the outer bar and core bar are segment type structure, and the clamping bar is also segment type structure, its length
Regulation.
Preferably, the lower clamping piece is in roundlet arcuation, and the upper clip is in great circle arcuation.
Preferably, the switch has 2, is respectively used to controlled motor and rotates and reverse.
Preferably, multiple spines are equipped with the inside of the upper clip and lower clamping piece.
Due to the utilization of above-mentioned technical proposal, the present invention has following advantages compared with prior art：
Saw for cutting high branch of the invention, takes the mode of the hand-held operation in ground, and structure design is easy, flexible, lightweight, operation letter
It is single, in the side design branch folder of trimming saw, there is skidding when effectively preventing trimming saw from operating, can accurately be by branch
Sawed-off and sawed-off branch will not directly free-falling, it is safe.
Brief description of the drawings
Technical solution of the present invention is described further below in conjunction with the accompanying drawings：
Accompanying drawing 1 is the structural representation of saw for cutting high branch of the invention；
Accompanying drawing 2 is the structural representation of the chuck on saw for cutting high branch of the invention.
Specific embodiment
Illustrate the present invention below in conjunction with the accompanying drawings.
A kind of saw for cutting high branch of the invention, with reference to shown in Fig. 1~2, including saw blade 1, saw rod 2 and branch folder 3；The saw
Bar 2 is made up of outer bar 21 and the core bar 22 being sleeved in outer bar 21, and the core bar 22 is paid with outer bar 21 for mobile；The saw blade 1
It is fixedly connected on the upper end of core bar 22；The saw blade 1 is saw blade with dual side saw tooth；The lower end of the core bar 22 is connected with power set 4；Institute
Power set 4 are stated to be arranged in outer bar 21；The tail end side of the outer bar 21 is provided with control button 5；The control button 5 is controlled
Power set 4 and then manipulate core bar stretching motion about 22；The branch folder 3 includes chuck 31 and clamping bar 32, the chuck 31
It is fixedly connected on the front end of clamping bar 32；The tail end of the clamping bar 32 is hinged on the side of outer bar 21；The clamping bar 32 is around pin joint
It it is ± 10 ° relative to the rotatable angle of outer bar 21；The chuck 31 includes upper clip 33 and lower clamping piece 34；The upper clip 33
Lower end with lower clamping piece 34 is connected by rotating shaft 35；The lower clamping piece 34 is fixedly connected on clamping bar 32；The upper clip 33
Lower end is connected on clamping bar 32 by rotating shaft 35；The excircle of the rotating shaft 35 is provided with driving tooth 36, the upper clip 33 and is provided with
Driven tooth 37, the driving tooth 36 and driven tooth 37 are engaged；Motor 38 is provided with inside the upper end of the clamping bar 32；The motor 38
The rotation of rotating shaft 35 is controlled, and then drives driven tooth 37 to rotate by driving tooth 36, the open and close movement of final control upper clip 33；
The tail end side of the clamping bar 32 is provided with switch 39, and the switch 39 works for controlled motor 38；The switch 39 has 2,
Controlled motor 38 is respectively used to rotate and reverse.
Further instruction, the outer bar 21 and core bar 22 are segment type structure, and the clamping bar 32 is also segment type knot
Structure, its length can adjust.
Further instruction, the lower clamping piece 34 is in roundlet arcuation, and the upper clip 33 is in great circle arcuation, due to upper clip
33 is rotatable folding, and upper clip 33 is designed into great circle arcuation, and its folding angle is just larger, can clamp thicker branch.
The inner side of further instruction, the upper clip 33 and lower clamping piece 34 is equipped with multiple spines 310, when chuck 31 is pressed from both sides
Firmly during branch, in the insertion branch of spine 310, effectively prevent saw blade 1 from skidding occur when sawing branch.
The operation principle of saw for cutting high branch of the invention is：The branch to be pruned is chosen, pruning position is determined, by opening
The chuck for closing opening branch folder will treat that the outboard end of pollard is clamped, and the saw sword alignment band of saw blade is pruned into position, then beat
Open the control button manipulation upper and lower stretching motion of core bar and then drive saw blade to move up and down and branch is cut, the branch of cut-out is thrown away
Clipped by branch, opening chuck can remove branch after withdrawing the device.
Saw for cutting high branch of the invention, takes the mode of the hand-held operation in ground, and structure design is easy, flexible, lightweight, behaviour
Make simple, in the side design branch folder of trimming saw, skidding occur when effectively preventing trimming saw from operating, can accurately be by
Branch is sawed-off, and sawed-off branch will not directly free-falling, it is safe.
The above embodiments merely illustrate the technical concept and features of the present invention, its object is to allow person skilled in the art
Scholar will appreciate that present disclosure and be carried out that it is not intended to limit the scope of the present invention, all according to the present invention
The equivalent change or modification that Spirit Essence is made, should all cover within the scope of the present invention.
Claims (7)
1. a kind of saw for cutting high branch, it is characterised in that：Including saw blade（1）, saw rod（2）Pressed from both sides with branch（3）；The saw rod（2）By
Outer bar (21) and the core bar (22) being sleeved in outer bar (21) are constituted, and the core bar (22) is paid with outer bar (21) for mobile；It is described
Saw blade（1）It is fixedly connected on the upper end of core bar (22)；The lower end of the core bar (22) is connected with power set（4）；The power
Device（4）In outer bar (21)；The outer bar（21）Tail end side is provided with control button（5）；The control button（5）
Control power set（4）And then manipulate core bar (22) stretching motion up and down；The branch folder（3）Including chuck（31）And clamping bar
（32）, the chuck（31）It is fixedly connected on clamping bar（32）Front end；The clamping bar（32）Tail end be hinged on outer bar (21)
Side；The chuck（31）Including upper clip（33）And lower clamping piece（34）；The upper clip（33）And lower clamping piece（34）Lower end
By rotating shaft（35）Connection；The lower clamping piece（34）It is fixedly connected on clamping bar（32）On；The upper clip（33）Lower end pass through
Rotating shaft（35）Connection clamping bar（32）On；The rotating shaft（35）Excircle is provided with driving tooth（36）, the upper clip（33）Inside set
There is driven tooth（37）, the driving tooth（36）And driven tooth（37）Engagement；The clamping bar（32）Upper end inside be provided with motor
（38）；The motor（38）Control rotating shaft（35）Rotation, and then by driving tooth（36）Drive driven tooth（37）Rotate, finally
Control upper clip（33）Open and close movement；The clamping bar（32）Tail end side is provided with switch（39）, the switch（39）For
Controlled motor（38）Work.
2. saw for cutting high branch according to claim 1, it is characterised in that：The saw blade（1）It is saw blade with dual side saw tooth.
3. saw for cutting high branch according to claim 1, it is characterised in that：The clamping bar（32）Around pin joint relative to outer bar
(21) rotatable angle is ± 10 °.
4. saw for cutting high branch according to claim 1, it is characterised in that：The outer bar (21) and core bar (22) are merogenesis
Formula structure, the clamping bar（32）Also it is segment type structure, its length can adjust.
5. saw for cutting high branch according to claim 1, it is characterised in that：The lower clamping piece（34）It is described in roundlet arcuation
Upper clip（33）In great circle arcuation.
6. saw for cutting high branch according to claim 1, it is characterised in that：The switch（39）There are 2, be respectively used to control
Motor（38）Rotate and reverse.
7. high-altitude trimming device branch according to claim 1 is pressed from both sides, it is characterised in that：The upper clip（33）With lower folder
Piece（34）Inner side be equipped with multiple spines（310）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710176186.XA CN106857033A (en) | 2017-03-23 | 2017-03-23 | A kind of saw for cutting high branch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710176186.XA CN106857033A (en) | 2017-03-23 | 2017-03-23 | A kind of saw for cutting high branch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106857033A true CN106857033A (en) | 2017-06-20 |
Family
ID=59173514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710176186.XA Withdrawn CN106857033A (en) | 2017-03-23 | 2017-03-23 | A kind of saw for cutting high branch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106857033A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108811867A (en) * | 2018-08-13 | 2018-11-16 | 佛山市觉醒自律智能科技有限公司 | automatic high-altitude saw |
| CN109220288A (en) * | 2018-11-19 | 2019-01-18 | 常州信息职业技术学院 | High-altitude trimming device |
| CN109452018A (en) * | 2018-11-19 | 2019-03-12 | 常州信息职业技术学院 | The pruning device that can be gripped |
-
2017
- 2017-03-23 CN CN201710176186.XA patent/CN106857033A/en not_active Withdrawn
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108811867A (en) * | 2018-08-13 | 2018-11-16 | 佛山市觉醒自律智能科技有限公司 | automatic high-altitude saw |
| CN109220288A (en) * | 2018-11-19 | 2019-01-18 | 常州信息职业技术学院 | High-altitude trimming device |
| CN109452018A (en) * | 2018-11-19 | 2019-03-12 | 常州信息职业技术学院 | The pruning device that can be gripped |
| CN109452018B (en) * | 2018-11-19 | 2020-10-09 | 常州信息职业技术学院 | Pruning device capable of being clamped and fixed |
| CN109220288B (en) * | 2018-11-19 | 2021-06-29 | 常州信息职业技术学院 | High-altitude pruning device |
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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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170620 |
|
| WW01 | Invention patent application withdrawn after publication |