CN207589576U - Electric disk saw formula telescopic rod pruner - Google Patents
Electric disk saw formula telescopic rod pruner Download PDFInfo
- Publication number
- CN207589576U CN207589576U CN201721681871.XU CN201721681871U CN207589576U CN 207589576 U CN207589576 U CN 207589576U CN 201721681871 U CN201721681871 U CN 201721681871U CN 207589576 U CN207589576 U CN 207589576U
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- case
- telescopic rod
- fixed
- brushless motor
- pole
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Abstract
The utility model is related to a kind of electric disk saw formula telescopic rod pruners, its main feature is that, handle is arranged on the bottom end of telescopic rod afterwards, the lateral surface of handle is provided with pushing power switch afterwards, the bottom end of handle is provided with power line socket afterwards, foregrip is set on the outside of telescopic rod, telescopic rod is made of three pair rod, first pole and the second pole upper end are provided with limiter, the top end part of third pole is provided with handpiece holder, left case and right case are harmonious fixed and brushless motor controller and brushless motor are wrapped in case cavity, the rotation axis of brushless motor is fixed with circular saw bit, after left and right case closure is fixed, the lower end of case is connect by head angle regulator with handpiece holder in adjustable way, the upper end of case is provided with limiting bar.The utility model power head weight is light, and circular saw bit operating angle is conveniently adjusted, and power line signal control line walks concealed wire, and brushless motor is wrapped in controller in case, motor operation safety.
Description
Technical field
The utility model is related to electric garden machinery, in particular a kind of electric disk saw formula telescopic rod pruners.
Background technology
At present, for the trimming of the high-end branch trouble of trees, the artificial method of generally use is that cutter is tied Peng in the top of stock
End, artificial force, which draws, cuts Pruning Away Branches trouble, this mode both laborious, the pruning efficiency or low, it is also difficult to the thicker tree trouble of Pruning Away Branches diameter.It is logical
Frequently with electronic or fuel oil high bar chain saw, although can the thicker branch trouble of sawing branch diameter and the pruning efficiency it is higher, such high bar chain
Saw the heavier-weight of top end part, operator's long working fatiguability.
Invention content
The purpose of this utility model is to provide a kind of electric disk saw formula telescopic rod pruner of high bar top end part lighter in weight.
To achieve the above object, the technical solution of the utility model is a kind of electric disk saw formula telescopic rod pruner, structure
Into including telescopic rod, rear handle, foregrip, brushless motor and controller, circular saw bit, accumulator, it is characterised in that：Afterwards
Hand 1 is arranged on the bottom end of telescopic rod, and the lateral surface of rear handle 1 is provided with pushing power switch 18, the bottom end setting of rear handle
There is power line socket 19, foregrip 2 is set on the outside of telescopic rod, and telescopic rod is made of three pair rod, the first pole 15 and the second section
16 upper end of bar is provided with limiter 3, and the top end part of third pole 17 is provided with handpiece holder 4, left case 6 and right case 9
It is harmonious fixed and brushless motor controller 5 and brushless motor 14 is wrapped in case cavity, the rotation of brushless motor 14
Axis is fixed with circular saw bit 8, and after case closure in left and right is fixed, the lower end of case is fixed by head angle regulator with head
Device is connected in adjustable way, and the upper end of case is provided with limiting bar 7.
In above-mentioned technical proposal, the head angle regulator is by angular adjustment knob 10, adjustment spring 11, fixed spiral shell
Cap 12, gasket 13 are formed, and angular adjustment knob passes through the through-hole of case lower end to be connect with handpiece holder, gasket, adjustment spring
It is sequentially loaded into angular adjustment knob and is fixed again by hold-doun nut.
The utility model has the advantages that using small brushless dc motor as the circular saw of driving power, it is light-weight, when long
Between trimming operation it is not easy to fatigue；Dynamic work head with circular saw can adjust the angle of circular saw bit, facilitate water
The trimming of plane and the trimming of other angle levels；Telescopic rod telescopic adjustment is convenient, can meet the trimming of different height.In addition,
The power cord of connection power switch and brushless motor is the cavity cabling arrangement along telescopic rod core, securely and reliably, brushless motor
The safe operation that motor has also been ensured in the case of left and right is wrapped in controller.
Description of the drawings
Fig. 1 is the utility model appearance schematic diagram.
Fig. 2 is each component assembling schematic diagram of the utility model.
In the figures above, 1 is rear handle, and 2 be telescopic rod foregrip, and 3 be that telescopic rod stretches limiter, and 4 be that head is fixed
Device, 5 be brushless motor controller, and 6 be left case, and 7 be limiting bar, and 8 be circular saw bit, and 9 be right case, and 10 be head angle
Adjusting knob, 11 be angular adjustment spring, and 12 be angle hold-doun nut, and 13 be gasket, and 14 be brushless motor, and 15 be first segment
Bar, 16 be the second pole, and 17 be third pole, and 18 be pushing power switch, and 19 be power outlet.
Specific embodiment
Embodiment one, the structure of the present embodiment and assembling are as shown in Figures 1 and 2.
In the present embodiment, telescopic rod by three pair rod is set with and formed successively, and the end set of the first pole and the second pole has
Flexible limiter 3, the bottom end of the first pole are fixed with rear handle 1, and rear handle side is provided with button switch 18, afterwards at hand
End face is provided with power outlet 19, and foregrip 2 is further fixed on the first pole 15, and 17 upper end of third pole is fixed with head and consolidates
Determine device 4, handpiece holder 4 is connect by head angle regulator with the lower end of power head in adjustable way.Power
Head is made of left case 6, right case 9, brushless motor controller 5, inorganic motor 14, limiting bar 7, circular saw bit 8, brushless
Electric machine controller 5, inorganic motor 14 are fixed in the cavity surrounded by left case 6 and right case 9, left case 6 and the right side
Case 9 is harmonious to be fixed by screw.Head angle regulator is by angular adjustment knob 10, and angular adjustment spring 11, angle is solid
Determine nut 12 and gasket 13 is formed.Unscrew hold-doun nut 12, can rotating angle adjusting knob 10, adjust power head circular saw bit
Cut surface and telescopic rod axial direction angle, then the nut 12 that is tightened can fix the angle.In addition, in power head
Upper end is further fixed on limiting bar 7.
The operating process of the present embodiment：Power cord one end plug is electrically connected with battery receptacle, the power cord other end is inserted
Head is electrically connected with the socket of rear handle bottom end, opens flexible limiter section by section, adjustable telescopic rod is to suitable length, then locks
Flexible limiter, handle after operator holds on the other hand hold foregrip on the other hand, and pressing switch connects electricity on handle after pressing
Source, brushless motor 14 are high-speed rotation, at this point, branch trouble of the circular saw bit 8 close to eminence can be realized quick trimming.According to repairing
The needs cut can also adjust the cut-back angles of circular saw bit 8.
Claims (2)
1. a kind of electric disk saw formula telescopic rod pruner, composition include telescopic rod, rear handle, foregrip, brushless motor and
Controller, circular saw bit, accumulator, it is characterised in that：Handle afterwards（1）It is arranged on the bottom end of telescopic rod, the outside of rear handle
Face is provided with pushing power switch（18）, the bottom end of rear handle is provided with power line socket（19）, foregrip（2）It is set to flexible
On the outside of bar, telescopic rod is made of three pair rod, the first pole（15）With the second pole（16）Upper end is provided with limiter（3）, the
Three pair rod（17）Top end part be provided with handpiece holder（4）, left case（6）With right case（9）It is harmonious fixed and by brushless electricity
Machine controller（5）And brushless motor（14）It is wrapped in case cavity, the rotation axis and circular saw bit of brushless motor（8）Gu
It is fixed, left and right case be closed it is fixed after, the lower end of case is in adjustable way by head angle regulator and handpiece holder
Connection, the upper end of case is provided with limiting bar（7）.
2. electric disk saw formula telescopic rod pruner according to claim 1, it is characterised in that：The head angular adjustment dress
It puts by angular adjustment knob（10）, adjustment spring（11）, hold-doun nut（12）, gasket（13）It forms, angular adjustment knob passes through
The through-hole of case lower end is connect with handpiece holder, and gasket, adjustment spring are sequentially loaded into angular adjustment knob again by fixed spiral shell
Cap is fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721681871.XU CN207589576U (en) | 2017-12-06 | 2017-12-06 | Electric disk saw formula telescopic rod pruner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721681871.XU CN207589576U (en) | 2017-12-06 | 2017-12-06 | Electric disk saw formula telescopic rod pruner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207589576U true CN207589576U (en) | 2018-07-10 |
Family
ID=62763316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721681871.XU Active CN207589576U (en) | 2017-12-06 | 2017-12-06 | Electric disk saw formula telescopic rod pruner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207589576U (en) |
-
2017
- 2017-12-06 CN CN201721681871.XU patent/CN207589576U/en active Active
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