CN207099791U - A kind of telescopic trimmer - Google Patents
A kind of telescopic trimmer Download PDFInfo
- Publication number
- CN207099791U CN207099791U CN201721113971.2U CN201721113971U CN207099791U CN 207099791 U CN207099791 U CN 207099791U CN 201721113971 U CN201721113971 U CN 201721113971U CN 207099791 U CN207099791 U CN 207099791U
- Authority
- CN
- China
- Prior art keywords
- support base
- micro
- machine
- locator
- expansion link
- 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.)
- Expired - Fee Related
Links
- 230000001012 protector Effects 0.000 claims abstract description 10
- 239000012780 transparent material Substances 0.000 claims description 4
- 238000013138 pruning Methods 0.000 abstract description 6
- 235000013399 edible fruits Nutrition 0.000 description 7
- 238000009966 trimming Methods 0.000 description 5
- 238000010008 shearing Methods 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Scissors And Nippers (AREA)
Abstract
It the utility model is related to a kind of telescopic trimmer,Including micro-machine,Support base,Detent mechanism,Protector,Expansion link and gear saw,One end of the expansion link is fixed on the bottom of support base,The micro-machine is arranged on support base,The gear saw is socketed on the power output shaft of micro-machine,And gear saw is vertically arranged,The detent mechanism includes an inverted " u "-shaped locator,The locator is arranged on the side of gear saw,One end of back-moving spring is connected with the side arm of locator side,The outer edge that the side arm that the other end of the back-moving spring connects a positioning rod locator opposite side is sawed with gear is in one plane,The protector is a funnel shaped housing,The lower port of the housing is actively socketed on the expansion link of support base lower end,A kind of telescopic trimmer of the present utility model,Small volume,Can height idle job,Beta pruning efficiency high,Reduce labor intensity,Danger can be avoided.
Description
Technical field
It the utility model is related to agriculture and forestry mechanical field, and in particular to a kind of telescopic trimmer of convenient use.
Background technology
The trimming of trees is a link important in agriculture and forestry plantation, and it is related to the growing way of trees, the yield of fruit
And the height of quality, in the plantation and management of fruit tree, in autumn in order that fruit tree can effectively keep nutrient, and get over safely
Winter；In spring in order to limit the quantity born fruit, ensure the quality and yield of fruit tree result, will typically carry out autumn, season in winter two
Sparse branching management work, this work are also a job of labor intensity and workload maximum in fruit tree management.In city garden
Woods field, with the fast development of China's economy and the continuous improvement of the level of urbanization, city function is improved, afforest and beautify city residence
Environment, improve quality of residents'life has turned into the theme of China's urban construction, afforestation coverage in the city occurs and improves year by year
Good developing state.Therefore, as urban life is horizontal and the continuous improvement of quality of life, urban afforestation beautification work will
By attention increasingly, the demand of high branch trimming instrument can constantly be strengthened.At present, the pruning work of fruit tree is substantially manually
Completed using manual trimmer and handsaw, higher branch, need during trimming to climb tree or ascending stair operation, particularly with ground
For uneven forestry, pruning operation adds difficulty again, and traditional prune approach labor intensity is big, and efficiency is low, but also has
Certain high-altitude is dangerous.
The content of the invention
For the above situation, the purpose of this utility model is to provide a kind of telescopic trimmer, and small volume can high low latitude work
Industry, beta pruning efficiency high, reduces labor intensity, can avoid danger.
Telescopic trimmer of the present utility model, including micro-machine, support base, detent mechanism, protector, expansion link
Sawed with gear, one end of the expansion link is fixed on the bottom of support base, and the micro-machine is arranged on support base, the tooth
Wheel saw is socketed on the power output shaft of micro-machine, and gear saw is vertically arranged, and the detent mechanism is determined including an inverted " u "-shaped
Position device, the locator are arranged on the side of gear saw, are be arranged in parallel with gear saw, are connected with the side arm of locator side multiple
One end of position spring, the other end of the back-moving spring connect a positioning rod, and the locating rod is fixed on support base, locator
In one plane, the protector is a funnel shaped housing to the outer edge of the side arm of opposite side and gear saw, the shell
The lower port of body is actively socketed on the expansion link of support base lower end, and the housing is made up of transparent material.
Preferably, the expansion link includes handle and the body of rod forms, and the body of rod is made up of inner shaft and external crossbar, described
Handle is fixed on one end of external crossbar, and inner shaft can be relative with external crossbar solid by alignment pin in external crossbar slidably
It is fixed.
Preferably, the micro-machine is connected with portable power source, and the portable power source is placed on the ground, convenient to fill at any time
Electricity, do not influence to use.
Preferably, the side of the infundibulate housing is provided with an opening, conveniently pours out the sawdust on housing, will not
Increase the weight of trimmer.
Telescopic trimmer of the present utility model, by inverted " u "-shaped locator, beta pruning target can be accurately hooked up,
In the presence of back-moving spring, gear saw rapidly, easily cut branch can greatly reduce labor intensity, operating efficiency
It can be significantly improved；
During beta pruning, this pruner for tree can be different according to expansion link is stretched to by the different height of poll
Length trims the branch of different height, uses dexterity, it is not necessary to which trimming personnel, which ascend a height, to be pruned, and reduces danger；
Sawdust to be stored by protector, sawdust will not directly be fallen, and the eyes of operating personnel are threatened,
And protector is made up of transparent material, operation is not interfered with；
The micro-machine that the utility model uses, carries very convenient, is repaiied suitable for the agriculture and forestry branch of various conditions
Cut, very convenient, micro-machine can also be charged by portable power source, will not delay the trimming to branch.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is side view of the present utility model；
Fig. 3 is the utility model Telescopic rod structure schematic diagram.
Embodiment
As shown in figure 1, a kind of telescopic trimmer, including micro-machine 1, support base 2, detent mechanism, protector, stretch
Contracting bar 3 and gear saw 4, one end of the expansion link 3 is fixed on the bottom of support base 2, and the micro-machine 1 is arranged on support base
On 2, the power knob 10 of the micro-machine 1 is arranged on the handheld terminal of expansion link 3, and micro-machine 1 is connected with portable power source, institute
Gear saw 4 is stated to be socketed on the power output shaft of micro-machine 1, and gear saw 4 is vertically arranged, the detent mechanism falls including one
" u "-shaped locator 5, the locator 5 are arranged on the side of gear saw 4, are be arranged in parallel with gear saw 4, the side of the side of locator 5
One end of back-moving spring 6 is connected with arm, the other end of the back-moving spring 6 connects a positioning rod 7, and the locating rod 7 is fixed
On support base 2, with the outer edge of gear saw 4 in one plane, the protector is one to the side arm of 5 device opposite sides of positioning
Funnel shaped housing 8, the lower port of the housing 8 are actively socketed on the lower half of expansion link 3, and the housing 8 is transparent material
It is made, the side of housing 8 is provided with an opening 9.
Further, as shown in figure 3, the expansion link 3 includes handle 31 and the body of rod 32, the body of rod 32 is by inner shaft 33
Formed with external crossbar 34, the handle 3 is fixed on one end of external crossbar 34, and inner shaft 33 can the free skating in external crossbar 34
It is dynamic, it is relatively fixed by alignment pin 35 and external crossbar 34.
When it is implemented, first, the position grown according to branch, adjustment expansion link 3, which enables locator 5 to reach, to be cut
The position cut and positioning, after locator 5 is positioned, portable power source connects through circuit and ability is delivered to micromachine 1, when whole
The own wt of individual device opens the power knob 10 of micro-machine 1 when all acting on branch, treat that micro-machine 1 works well
Afterwards, the rotation of gear saw 4 on the output power shaft of micro-machine 1, gear is sawed 4 pairs of branches and cut in the presence of back-moving spring 6
Cut until completion shearing work, after the completion of shearing work, closes power knob 10.
Claims (4)
1. a kind of telescopic trimmer, it is characterised in that including micro-machine, support base, detent mechanism, protector, expansion link
Sawed with gear, one end of the expansion link is fixed on the bottom of support base, and the micro-machine is arranged on support base, the tooth
Wheel saw is socketed on the power output shaft of micro-machine, and gear saw is vertically arranged, and the detent mechanism is determined including an inverted " u "-shaped
Position device, the locator are arranged on the side of gear saw, are be arranged in parallel with gear saw, are connected with the side arm of locator side multiple
One end of position spring, the other end of the back-moving spring connect a positioning rod, and the locating rod is fixed on support base, locator
In one plane, the protector is a funnel shaped housing to the outer edge of the side arm of opposite side and gear saw, the shell
The lower port of body is actively socketed on the expansion link of support base lower end, and the housing is made up of transparent material.
2. telescopic trimmer according to claim 1, it is characterised in that the expansion link includes handle and the body of rod forms,
The body of rod is made up of inner shaft and external crossbar, and the handle is fixed on one end of external crossbar, and inner shaft can be in external crossbar
Slidably, it is relatively fixed by alignment pin and external crossbar.
3. telescopic trimmer according to claim 1, it is characterised in that the micro-machine is connected with portable power source.
4. telescopic trimmer according to claim 1, it is characterised in that the side of the infundibulate housing is provided with one
Opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721113971.2U CN207099791U (en) | 2017-09-01 | 2017-09-01 | A kind of telescopic trimmer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721113971.2U CN207099791U (en) | 2017-09-01 | 2017-09-01 | A kind of telescopic trimmer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207099791U true CN207099791U (en) | 2018-03-16 |
Family
ID=61574411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721113971.2U Expired - Fee Related CN207099791U (en) | 2017-09-01 | 2017-09-01 | A kind of telescopic trimmer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207099791U (en) |
-
2017
- 2017-09-01 CN CN201721113971.2U patent/CN207099791U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180316 |