CN103535243A - Shear type pneumatic felling saw - Google Patents
Shear type pneumatic felling saw Download PDFInfo
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- CN103535243A CN103535243A CN201310460545.6A CN201310460545A CN103535243A CN 103535243 A CN103535243 A CN 103535243A CN 201310460545 A CN201310460545 A CN 201310460545A CN 103535243 A CN103535243 A CN 103535243A
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- saw
- felling
- type pneumatic
- shear type
- drive
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Abstract
The invention relates to a shear type pneumatic felling saw which comprises an air pump (1), a first transmission wheel (2), a transmission (3), a body (4), cutting saw chains (6) and a hydraulic device (9). The shear type pneumatic felling saw is characterized in that the air pump (1), the first transmission wheel (2), the transmission (3) and the hydraulic device (9) are located in the body (4); the pump (1) drives the first transmission wheel (2) which drives the cutting saw chains (6) to operate through the transmission (3) and the hydraulic device (9) is arranged between the cutting saw chains (6). According to the shear type pneumatic felling saw, design of double cutting saws can achieve double-direction cutting and the felling saw is convenient and fast to use; the hydraulic device boosts pressure between saw blades and trees, the sawing speed is improved, a sawing speed adjusting device is used for adjusting the sawing speed and the shear type pneumatic felling saw can be flexibly used according to actual working environments.
Description
Technical field
The present invention relates to a kind of lumbering certificate, be specifically related to a kind of scissor Pneumatic felling saw.
Background technology
Lumbering, according to being the thing of indispensability in production of forestry, forms but traditional lumbering certificate is all generally single cutting chain, drive part, needs Manual pressurizing power to cut fast saw, and relevant saw velocity modulation regulating device is not set, and can not use flexibly.
Summary of the invention
Object of the present invention provides a kind of scissor Pneumatic felling saw, and the design of double-cut saw can Double Directional Cutting, convenient and swift, hydraulic means increases the pressure between saw blade and trees, improve sawing speed, saw velocity modulation regulating device regulates and cuts saw speed, can use flexibly according to actual job environment.
The technical scheme that the present invention solves the problems of the technologies described above is as follows: a kind of scissor Pneumatic felling saw, comprise air pump 1, the first drive 2, speed changer 3, body 4, cut saw chain bar 6 and hydraulic means 9, it is characterized in that: described air pump 1, the first drive 2, decelerator 3 and hydraulic means 9 are positioned at described body 4; Described pump 1 drives described the first drive 2, and described the first drive 2 drives and cuts 6 runnings of saw chain bar through speed changers 3, described in cut connecting fluid pressure device 9 between saw chain bar 6.
Further, described body 4 outsides are provided with saw fast adjusting knob 7, saw blade spacing adjusting knob 8 and air inlet 5; The fast adjusting knob 7 of described saw and the output transmission speed of cutting saw blade spacing adjusting knob 8 difference regulator solution pressure devices 9 and speed changer 3.
The invention has the beneficial effects as follows: improve sawing speed, saw velocity modulation regulating device regulates and cuts saw speed, can use flexibly according to actual job environment.
Accompanying drawing explanation
Fig. 1 is a kind of scissor Pneumatic felling saw structural representation of the present invention.
In accompanying drawing, the list of parts of each label representative is as follows:
1, air pump, the 2, first drive, 3, speed changer, 4, body, 5, air inlet, 6, cut saw blade, 7, saw fast adjusting knob, 8, saw blade spacing adjusting knob, 9, hydraulic means.
Embodiment
Below in conjunction with accompanying drawing, principle of the present invention and feature are described, example, only for explaining the present invention, is not intended to limit scope of the present invention.
As shown in Figure 1, a kind of scissor Pneumatic felling saw, comprise air pump 1, the first drive 2, speed changer 3, body 4, cut saw chain bar 6 and hydraulic means 9, it is characterized in that: described air pump 1, the first drive 2, decelerator 3 and hydraulic means 9 are positioned at described body 4; Described body 4 outsides are provided with saw fast adjusting knob 7, saw blade spacing adjusting knob 8 and air inlet 5; Described air pump 1 drives described the first drive 2 runnings by air inlet 5 exhausting, and described the first drive 2 process speed changers 3 drives are cut 6 runnings of saw chain bar trees are cut to saw; Describedly cut connecting fluid pressure device 9 between saw chain bar 6, saw blade spacing adjusting knob 8 reaches to regulate by regulator solution pressure device 9 and cuts the spacing between saw chain bar 6, thereby cutting trees are exerted pressure, and improves cutting speed; For different cutting trees, by sawing fast adjusting knob 7, regulate the output transmission speed of speed changers 3 to reach to regulate and cut saw chain bar 6 running speeds, be convenient to flexible operating.
The foregoing is only preferred embodiment of the present invention, in order to limit the present invention, within the spirit and principles in the present invention not all, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (2)
1. a scissor Pneumatic felling saw, comprise air pump (1), the first drive (2), speed changer (3), body (4), cut saw chain bar (6) and hydraulic means (9), it is characterized in that: described air pump (1), the first drive (2), decelerator (3) and hydraulic means (9) are positioned at described body (4); Described air pump (1) drives described the first drive (2) to rotate, described the first drive (2) cuts saw chain bar (6) running described in driving through speed changer (3), the described saw chain bar (6) that cuts has two, two to cut saw blade symmetrical about described body (4) axis, and two are cut and between saw blade, connect described hydraulic means (9).
2. a kind of scissor Pneumatic felling saw according to claim 1, is characterized in that: described body (4) outside is provided with saw fast adjusting knob (7), saw blade spacing adjusting knob (8) and air inlet (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310460545.6A CN103535243A (en) | 2013-09-30 | 2013-09-30 | Shear type pneumatic felling saw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310460545.6A CN103535243A (en) | 2013-09-30 | 2013-09-30 | Shear type pneumatic felling saw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103535243A true CN103535243A (en) | 2014-01-29 |
Family
ID=49959412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310460545.6A Pending CN103535243A (en) | 2013-09-30 | 2013-09-30 | Shear type pneumatic felling saw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103535243A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104802246A (en) * | 2015-05-18 | 2015-07-29 | 湖州吴兴威国机械厂 | Moso bamboo cutter |
| CN106106029A (en) * | 2016-08-03 | 2016-11-16 | 吉林大学 | A kind of fluid pressure type Phyllostachys pubescens Mazei ex H.de Lebaie harvester |
| CN106305339A (en) * | 2016-08-17 | 2017-01-11 | 合肥朝霞机械科技有限公司 | Openable and closable industrial wood chopper |
| CN106937581A (en) * | 2017-03-02 | 2017-07-11 | 吉林大学珠海学院 | A kind of scroll saw formula felling devices |
Citations (8)
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| CN2523189Y (en) * | 2001-09-07 | 2002-12-04 | 孙志坚 | Pruning device with flexible shaft transmission |
| CN1575630A (en) * | 2003-07-14 | 2005-02-09 | 百得有限公司 | Vegetation pruning device |
| CN2698539Y (en) * | 2004-05-17 | 2005-05-11 | 长春神箭电动工具有限责任公司 | Electric chain saw |
| CN201410686Y (en) * | 2009-06-05 | 2010-02-24 | 中煤第一建设公司第四十九工程处 | Pneumatic chain saw |
| US20120037275A1 (en) * | 2010-08-14 | 2012-02-16 | Fargeot Raymond | Tree processing head |
| CN202292916U (en) * | 2011-10-10 | 2012-07-04 | 永城煤电控股集团有限公司 | Pneumatic felling saw |
| CN202514339U (en) * | 2012-01-18 | 2012-11-07 | 西北农林科技大学 | Pneumatic knapsack shock-absorbing high branch pruning saw |
| CN103202203A (en) * | 2013-04-14 | 2013-07-17 | 李海飞 | Scissor type bidirectional hydraulic felling saw |
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2013
- 2013-09-30 CN CN201310460545.6A patent/CN103535243A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2523189Y (en) * | 2001-09-07 | 2002-12-04 | 孙志坚 | Pruning device with flexible shaft transmission |
| CN1575630A (en) * | 2003-07-14 | 2005-02-09 | 百得有限公司 | Vegetation pruning device |
| CN2698539Y (en) * | 2004-05-17 | 2005-05-11 | 长春神箭电动工具有限责任公司 | Electric chain saw |
| CN201410686Y (en) * | 2009-06-05 | 2010-02-24 | 中煤第一建设公司第四十九工程处 | Pneumatic chain saw |
| US20120037275A1 (en) * | 2010-08-14 | 2012-02-16 | Fargeot Raymond | Tree processing head |
| CN202292916U (en) * | 2011-10-10 | 2012-07-04 | 永城煤电控股集团有限公司 | Pneumatic felling saw |
| CN202514339U (en) * | 2012-01-18 | 2012-11-07 | 西北农林科技大学 | Pneumatic knapsack shock-absorbing high branch pruning saw |
| CN103202203A (en) * | 2013-04-14 | 2013-07-17 | 李海飞 | Scissor type bidirectional hydraulic felling saw |
Non-Patent Citations (1)
| Title |
|---|
| 胡喜山等: "《营林机械》", 30 June 2002, 高等教育出版社 * |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104802246A (en) * | 2015-05-18 | 2015-07-29 | 湖州吴兴威国机械厂 | Moso bamboo cutter |
| CN106106029A (en) * | 2016-08-03 | 2016-11-16 | 吉林大学 | A kind of fluid pressure type Phyllostachys pubescens Mazei ex H.de Lebaie harvester |
| CN106305339A (en) * | 2016-08-17 | 2017-01-11 | 合肥朝霞机械科技有限公司 | Openable and closable industrial wood chopper |
| CN106305339B (en) * | 2016-08-17 | 2020-09-11 | 苏州朝霞生物科技有限公司 | Industrial felling knife capable of being opened and closed |
| CN106937581A (en) * | 2017-03-02 | 2017-07-11 | 吉林大学珠海学院 | A kind of scroll saw formula felling devices |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140129 |