CN101911901A - High-bar power saw - Google Patents
High-bar power saw Download PDFInfo
- Publication number
- CN101911901A CN101911901A CN2009102082039A CN200910208203A CN101911901A CN 101911901 A CN101911901 A CN 101911901A CN 2009102082039 A CN2009102082039 A CN 2009102082039A CN 200910208203 A CN200910208203 A CN 200910208203A CN 101911901 A CN101911901 A CN 101911901A
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- Prior art keywords
- saw
- bar
- motor
- chain
- controller
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Abstract
The invention discloses a high-bar power saw. The saw comprises a chain saw tooth (1) and a saw bar (4), wherein the chain saw tooth (1) is arranged on a channel plate (9); the saw bar (4), a fixed plate (3) and the chain saw tooth (1) are connected in turn; the side face of the fixed plate (3) is connected with a motor (2); the motor (2) is connected with the chain saw tooth (1) through a bearing and connected with a controller (7); and the controller (7) is connected with a battery jar (6) and can also be connected with a lighter lithium battery. The power saw has the advantages that: because the height of the saw bar can be adjusted, the branches of a tall tree can be sawed by connecting another saw bar of certain length with the other end of the original saw bar without ladder; the safety and convenience are ensured; and the working efficiency is improved.
Description
Technical field
The present invention relates to a kind of saw, particularly a kind of high-bar power saw.
Background technology
In order to beautify the environment and security needs, to prune the trees of highway both sides usually, particularly when the trees of need pruning are taller and bigger, often need be by ladder, so both dangerous, wasted time and energy again, lack operating efficiency.
Content of the present invention
At the shortcoming of existing saw, the invention provides a kind of novel high-bar power saw.
To achieve these goals, the measure that the present invention taked:
A kind of high-bar power saw comprises chain sawtooth and saw bar, and the chain sawtooth is arranged on the guidance tape, and described saw bar, fixed head and chain sawtooth link to each other successively; The side of described fixed head is connected with motor; Described motor is connected with the chain sawtooth by bearing, and motor connects controller, and controller is connected with storage battery or lithium battery.
The other end that described saw bar is connected with fixed head is provided with the stainless steel tube adapter of plastic; Described stainless steel tube adapter of plastic is connected with another saw bar.
Beneficial effect of the present invention: because saw bar height-adjustable when trees are taller and bigger, can connect the saw bar of certain-length again at the other end of original saw bar, do not need so just can cut branch by ladder, safe ready has improved operating efficiency.
Description of drawings
Fig. 1, structural representation of the present invention.
Embodiment
A kind of high-bar power saw comprises chain sawtooth 1 and saw bar 4, and chain sawtooth 1 is arranged on the guidance tape 9, and described saw bar 4, fixed head 3 and chain sawtooth 1 link to each other successively; The side of described fixed head 3 is connected with motor 2; Described motor 2 is connected with chain sawtooth 1 by bearing; Motor 2 connects controller 7, and controller 7 connects storage battery 6, and controller 7 also can connect low weight lithium battery.Link to each other by lead 8 between motor 2, controller 7 and the storage battery 6.The voltage of storage battery and battery all is 24 volts, to not injury of people.The other end that described saw bar 4 is connected with fixed head 3 is provided with stainless steel tube adapter of plastic 5; Aluminium lining joint is arranged in the stainless steel tube adapter of plastic 5, and described stainless steel tube adapter of plastic 5 is connected with another saw bar 4.The present invention opens controller switches when in use, allows chain sawtooth 1 remove saw near branch gently, and weight firmly prevents that branch from falling down suddenly, and the saw blade tooth is upside down when using.Get machine oil and brush when using ready, dip in machine oil brush chain sawtooth 1, prevent 1 heating of chain sawtooth through brush commonly used.3 pole if 1.2 meters=3.6 meters at every joint adds saw 33 centimeters, add up to 3.93 meters, add people's height, so this saw can be sawed the branch below 5 meters; 3 pole if 1 meter=3 meters at every joint adds saw 33 centimeters, add up to 3.33 meters, add people's height, so this saw can be sawed the branch bar below 4.5 meters.
Beneficial effect of the present invention: because the saw rod height-adjustable when trees are taller and bigger, can connect at the other end of original saw rod the saw rod of certain-length again, do not need so just can cut branch by ladder, safe ready has improved operating efficiency. Those skilled in the art's simple change and replacement all are within protection scope of the present invention in this area.
Claims (2)
1. a high-bar power saw comprises chain sawtooth (1) and saw bar (4), and chain sawtooth (1) is arranged on the guidance tape (9), it is characterized in that, described saw bar (4), fixed head (3) and chain sawtooth (1) link to each other successively; The side of described fixed head (3) is connected with motor (2); Described motor (2) is connected with chain sawtooth (1) by bearing, and motor (2) connects controller (7), and controller (7) is connected with storage battery (6) or lithium battery.
2. a kind of high-bar power saw according to claim 1 is characterized in that, the other end that described saw bar (4) is connected with fixed head (3) is provided with stainless steel tube adapter of plastic (5); Described stainless steel tube adapter of plastic (5) is connected with another saw bar (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102082039A CN101911901A (en) | 2009-10-23 | 2009-10-23 | High-bar power saw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102082039A CN101911901A (en) | 2009-10-23 | 2009-10-23 | High-bar power saw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101911901A true CN101911901A (en) | 2010-12-15 |
Family
ID=43319698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009102082039A Pending CN101911901A (en) | 2009-10-23 | 2009-10-23 | High-bar power saw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101911901A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103210795A (en) * | 2013-04-10 | 2013-07-24 | 吉林市尚宁科技有限公司 | Portable automatic saw blade saw |
| CN104094782A (en) * | 2014-06-20 | 2014-10-15 | 宁波大叶园林设备有限公司 | Lithium electric chain saw provided with cooling jacket for protecting batteries |
-
2009
- 2009-10-23 CN CN2009102082039A patent/CN101911901A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103210795A (en) * | 2013-04-10 | 2013-07-24 | 吉林市尚宁科技有限公司 | Portable automatic saw blade saw |
| CN104094782A (en) * | 2014-06-20 | 2014-10-15 | 宁波大叶园林设备有限公司 | Lithium electric chain saw provided with cooling jacket for protecting batteries |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20101215 |