CN104584979A - Seating-type electric overhead saw - Google Patents
Seating-type electric overhead saw Download PDFInfo
- Publication number
- CN104584979A CN104584979A CN201510046355.9A CN201510046355A CN104584979A CN 104584979 A CN104584979 A CN 104584979A CN 201510046355 A CN201510046355 A CN 201510046355A CN 104584979 A CN104584979 A CN 104584979A
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- Prior art keywords
- saw
- fork
- electronic high
- type according
- ground type
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Classifications
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- 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
- A01G23/00—Forestry
- A01G23/02—Transplanting, uprooting, felling or delimbing trees
- A01G23/08—Felling trees
- A01G23/091—Sawing apparatus specially adapted for felling trees
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- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Ecology (AREA)
- Forests & Forestry (AREA)
- Environmental Sciences (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The invention relates to a seating-type electric overhead saw directed to tree cutting in an electric power channel. A three-point adjustable ground foot is adopted as a base of the electric overhead saw; a lifting sleeve is vertically arranged in the center of the base; a universal platform is arranged on the upper end of the sleeve; a vertical oscillating bar is arranged on the platform; an electric saw is fixed at the front end of one side of the oscillating bar; a counterweight hammer, an operating platform and handrails are additionally arranged on the other side of the oscillating bar, so that personnel can control the electric saw easily. When the seating-type electric overhead saw is operated, the height and the angle of the electric overhead saw are selected according to the height of a tree; treetops below lead wires can be cut off on the premise of ensuring the safety, so as to ensure that a net clearance between a tree canopy and each lead wire accords with the safety operation requirement of an electric power circuit. The seating-type electric overhead saw disclosed by the invention is convenient to assemble and disassemble and simple to connect, has the working height up to about 8-10m, not only ensures the survival of the trunk part of the tree, but also cuts off the treetops influencing the safety operation of the electric power circuit, and is environment-friendly; the power supply reliability is improved and the risk that the personnel climb to cut off the tree is completely avoided.
Description
Technical field
The present invention relates to a kind of power saws, particularly relate to a kind of ground type electronic high-altitude saw, be applicable to the felling of overhead power transmission line paths trees, belong to electric power application.
Background technology
In the felling cleaning work of power circuit passage trees, due to the restriction that the legal provision such as Environmental Law, Forestry Law is cut down trees, superelevation trees in power circuit passage way thoroughly cannot be cut down, can only slice off by the superelevation of trees or close to the upper branch of conductor part or treetop.In real work, some trees do not have can for climbing branch and fragility, tiny tip branch highly all more than 10 meters, personnel cannot climb or cut down by ladder saw of ascending a height, and bring new difficulty to treetop felling, process will have a strong impact on safe operation and the reliable power supply of power circuit not in time.
Summary of the invention
The present invention is directed to above-mentioned treetop felling Problems existing, have developed a kind of ground type electronic high-altitude saw, the branch of distance ground 8-10 rice eminence can be cut down flexibly, solve existing eminence branch and cannot to ascend a height the problem of climbing felling.
Technical scheme of the present invention is as follows:
Base installs jacking sleeve, and gimbaled platform is installed in sleeve upper end, and gimbaled platform is provided with fork, and power saws is fixed in fork one end, and the fork other end installs counter weight additional.
Described base adopts 3 regulating type lower margins.
Described lower margin is provided with and hammers into hammer drill.
Described base is provided with electromotor accumulator.
Described sleeve and fork arrange multiple bail at different directions, is drawstring through bail and is connected with earth anchor.
Described gimbaled platform is provided with trunnion axis, and fork is movably arranged on trunnion axis, planar swings.
Described gimbaled platform is provided with the restriction shelves limiting fork and swing.
Described fork is length adjustment formula fork.
Described power saws is by motor driven, and power saws connects fork by adjustable auxiliary bar.
Described counter weight attended operation platform and handrail, operating platform is equipped with console switch and power parameter display, and the power line of operating platform and data wire are plug-in type.
Advantageous effect of the present invention is as follows:
1, easy accessibility, is beneficial to and carries.
2, connect simply, strong operability.
3, angle and the height adjustable of felling is cut.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is Application Example structural representation of the present invention.
In figure, 1, base, 2, lower margin, 3, jacking sleeve, 4, gimbaled platform, 5, counter weight, 6, operating platform, 7, fork, 8, power saws, 9, earth anchor, 10, accumulator, 11, bracing wire, 12, bail, 13, trunnion axis.
Embodiment
Referring to accompanying drawing, describe concrete structure of the present invention and mode of operation in detail.
Embodiment
As shown in the figure, the base 1 of electronic high-altitude saw adopts 3 adjustable lower margins 2, with ensure physical features not at ordinary times base can be in level, base tail margin can hammer into hammer drill and ground is fixed; Base 1 center vertical settles jacking sleeve 3, and arrange the bail 12 can installing bracing wire for three directions in the outer barrel upper end of jacking sleeve, a gimbaled platform 4 is installed in the inner barrel upper end of jacking sleeve, and gimbaled platform can level 360 ° rotation.Gimbaled platform is provided with trunnion axis 13 and limits the restriction shelves of fork swing, movable installation fork 7 on trunnion axis, and fork 7 can planar swing, and fork is regulating type, and adjustable length is separable with gimbaled platform, easy for installation; Restriction shelves prevent the power saws of fork front end from putting and drop down onto ground.Power saws 8 is installed, as active side by auxiliary bar in one end of fork; The other end of fork installs counter weight 5, operating platform 6 and handrail additional, as fore side, so that personnel easily manipulate power saws; Operating platform is equipped with console switch and power parameter display, and the power line of fore side and data wire are insertable type, facilitate fork to be separated with base.Fork is provided with bail, and bracing wire 11 is connected with earth anchor 9 with the bail on sleeve through fork successively, bracing wire adjustable length, and bracing wire is used for the rising height of control fork, avoids and top conductive contact, injures wire, and earth anchor is in addition firm to base.Base being laid electromotor accumulator 10, can be motor, can be base counterweight again, and the overall center of gravity that high-altitude is sawed reduces, and increases the steadiness of body.
Described power saws by motor driven, cutting angle fork and auxiliary bar place adjustable.
During work, first should place base 1. according to the clearance of trees height, environment and upper Square wire.Lower margin should be regulated 2. when laying, 9. base leveling is accomplished fluently temporary guy.According to judging trees height and to the clearance of upper Square wire adjustment jacking sleeve 3. and fork length 7., make superelevation trees treetop in power saws 8. working range.Counter weight front and back position 5. should according to fork 7. extension elongation suitably regulate, 7. in gimbaled platform, 4. both sides weight is suitable to make fork, and human users is light flexibly.6. personnel raise section electric saw rotating speed according to the not equal actual conditions of the cutting thickness of trees or material at operating platform, and can Real-Time Monitoring accumulator 10. in dump energy number.
Design parameter of the present invention: base takes up an area about 1 square metre, high about 1.5m, and base weight is about about 100kG (comprising battery weight); Vertical fork 3.5m is long, maximal dilation length (adding auxiliary pole length) about 7 meters; Operating temperature is at 5 DEG C-40 DEG C.Operating personnel 3-4 people.
The present invention installs and removes conveniently, it is simple to connect, about operation height reaches 8-10 rice, both the survival of trees torso portion had been ensured, again the treetop cutting felling affecting power circuit safe operation is fallen, not only environmental protection but also substantially increase power supply reliability, avoid personnel to ascend a height the risk of falling trees completely, obtain the extensive favorable comment of producers.
Claims (10)
1. ground type electronic high-altitude saw, it is characterized in that base installs jacking sleeve, gimbaled platform is installed in sleeve upper end, and gimbaled platform is provided with fork, and power saws is fixed in fork one end, and the fork other end installs counter weight additional.
2. ground type according to claim 1 electronic high-altitude saw, is characterized in that described base adopts 3 regulating type lower margins.
3. ground type according to claim 2 electronic high-altitude saw, is characterized in that described lower margin is provided with and hammers into hammer drill.
4. ground type according to claim 1 electronic high-altitude saw, is characterized in that described base is provided with electromotor accumulator.
5. ground type according to claim 1 electronic high-altitude saw, is characterized in that described sleeve and fork arrange multiple bail at different directions, is drawstring through bail and is connected with earth anchor.
6. ground type according to claim 1 electronic high-altitude saw, it is characterized in that described gimbaled platform is provided with trunnion axis, fork is movably arranged on trunnion axis, planar swings.
7. ground type according to claim 1 electronic high-altitude saw, is characterized in that described gimbaled platform is provided with the restriction shelves limiting fork and swing.
8. ground type according to claim 1 electronic high-altitude saw, is characterized in that described fork is length adjustment formula fork.
9. ground type according to claim 1 electronic high-altitude saw, is characterized in that described power saws is by motor driven, and power saws connects fork by adjustable auxiliary bar.
10. ground type according to claim 1 electronic high-altitude saw, it is characterized in that described counter weight attended operation platform and handrail, operating platform is equipped with console switch and power parameter display, and the power line of operating platform and data wire are plug-in type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510046355.9A CN104584979A (en) | 2015-01-30 | 2015-01-30 | Seating-type electric overhead saw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510046355.9A CN104584979A (en) | 2015-01-30 | 2015-01-30 | Seating-type electric overhead saw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104584979A true CN104584979A (en) | 2015-05-06 |
Family
ID=53111321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510046355.9A Pending CN104584979A (en) | 2015-01-30 | 2015-01-30 | Seating-type electric overhead saw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104584979A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105830757A (en) * | 2016-05-23 | 2016-08-10 | 国网河南省电力公司南阳供电公司 | Power transmission line branch cleaning device |
| CN105940974A (en) * | 2016-05-26 | 2016-09-21 | 国网河南省电力公司南阳供电公司 | A branch clearing device for power distribution network power transmission lines |
| CN105961047A (en) * | 2016-05-24 | 2016-09-28 | 国网河南省电力公司南阳供电公司 | Hot-line work removing device for branches |
| CN105977869A (en) * | 2016-06-29 | 2016-09-28 | 国网河南省电力公司南阳供电公司 | High-altitude regeneration obstacle clearing device for power grid |
| CN106034771A (en) * | 2016-06-30 | 2016-10-26 | 国网河南镇平县供电公司 | Device for cleaning branch obstacles for distribution network lines |
| CN109227960A (en) * | 2018-08-09 | 2019-01-18 | 李国山 | A kind of ancillary equipment of high-altitude perforating energy saving and efficiency increasing |
| CN112931140A (en) * | 2021-02-03 | 2021-06-11 | 国网黑龙江省电力有限公司电力科学研究院 | Rocker arm saw for cutting branches intruding into power transmission channel and using method thereof |
| CN113644585A (en) * | 2021-06-30 | 2021-11-12 | 贵州电网有限责任公司 | Line green removing traction combination tool |
| CN114583614A (en) * | 2020-07-07 | 2022-06-03 | 广东能飞航空科技发展有限公司 | Tree obstacle cleaning device |
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|---|---|---|---|---|
| CN2181172Y (en) * | 1993-12-29 | 1994-11-02 | 田呈实 | Electrically operated high branch saw |
| CN2196864Y (en) * | 1994-10-20 | 1995-05-17 | 杨宝禄 | Crotch saw operated under trees |
| DE202004014818U1 (en) * | 2004-09-21 | 2004-12-23 | Westfalia Werkzeugcompany Gmbh | Tall branch cutter has saw and electric motor set at end of telescopically extending rod with power connecting cable with switch in handle |
| CN201207834Y (en) * | 2008-04-02 | 2009-03-18 | 张永华 | Novel pole pruning saw |
| CN201550477U (en) * | 2009-10-30 | 2010-08-18 | 山东科技职业学院 | Electric saw bracket |
| CN201860610U (en) * | 2010-11-09 | 2011-06-15 | 河南省电力公司濮阳供电公司 | Long pole chain saw bracket |
| CN202799751U (en) * | 2012-10-15 | 2013-03-20 | 巩益铭 | Horticulture pruning machine |
| CN203087063U (en) * | 2013-03-15 | 2013-07-31 | 陈立帆 | Novel branch pruner |
| CN204443431U (en) * | 2015-01-30 | 2015-07-08 | 国网辽宁省电力有限公司抚顺供电公司 | Ground type electronic high-altitude saw |
-
2015
- 2015-01-30 CN CN201510046355.9A patent/CN104584979A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2181172Y (en) * | 1993-12-29 | 1994-11-02 | 田呈实 | Electrically operated high branch saw |
| CN2196864Y (en) * | 1994-10-20 | 1995-05-17 | 杨宝禄 | Crotch saw operated under trees |
| DE202004014818U1 (en) * | 2004-09-21 | 2004-12-23 | Westfalia Werkzeugcompany Gmbh | Tall branch cutter has saw and electric motor set at end of telescopically extending rod with power connecting cable with switch in handle |
| CN201207834Y (en) * | 2008-04-02 | 2009-03-18 | 张永华 | Novel pole pruning saw |
| CN201550477U (en) * | 2009-10-30 | 2010-08-18 | 山东科技职业学院 | Electric saw bracket |
| CN201860610U (en) * | 2010-11-09 | 2011-06-15 | 河南省电力公司濮阳供电公司 | Long pole chain saw bracket |
| CN202799751U (en) * | 2012-10-15 | 2013-03-20 | 巩益铭 | Horticulture pruning machine |
| CN203087063U (en) * | 2013-03-15 | 2013-07-31 | 陈立帆 | Novel branch pruner |
| CN204443431U (en) * | 2015-01-30 | 2015-07-08 | 国网辽宁省电力有限公司抚顺供电公司 | Ground type electronic high-altitude saw |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105830757A (en) * | 2016-05-23 | 2016-08-10 | 国网河南省电力公司南阳供电公司 | Power transmission line branch cleaning device |
| CN105961047A (en) * | 2016-05-24 | 2016-09-28 | 国网河南省电力公司南阳供电公司 | Hot-line work removing device for branches |
| CN105940974B (en) * | 2016-05-26 | 2019-02-05 | 国网河南省电力公司南阳供电公司 | A kind of distribution network transmission line branch remove device |
| CN105940974A (en) * | 2016-05-26 | 2016-09-21 | 国网河南省电力公司南阳供电公司 | A branch clearing device for power distribution network power transmission lines |
| CN105977869A (en) * | 2016-06-29 | 2016-09-28 | 国网河南省电力公司南阳供电公司 | High-altitude regeneration obstacle clearing device for power grid |
| CN106034771A (en) * | 2016-06-30 | 2016-10-26 | 国网河南镇平县供电公司 | Device for cleaning branch obstacles for distribution network lines |
| CN109227960A (en) * | 2018-08-09 | 2019-01-18 | 李国山 | A kind of ancillary equipment of high-altitude perforating energy saving and efficiency increasing |
| CN114583614A (en) * | 2020-07-07 | 2022-06-03 | 广东能飞航空科技发展有限公司 | Tree obstacle cleaning device |
| CN114583614B (en) * | 2020-07-07 | 2024-03-15 | 广东冠能电力科技发展有限公司 | Tree obstacle cleaning device |
| CN112931140A (en) * | 2021-02-03 | 2021-06-11 | 国网黑龙江省电力有限公司电力科学研究院 | Rocker arm saw for cutting branches intruding into power transmission channel and using method thereof |
| CN112931140B (en) * | 2021-02-03 | 2024-08-06 | 国网黑龙江省电力有限公司电力科学研究院 | Rocker arm saw for cutting down branches invading transmission channel and use method thereof |
| CN113644585A (en) * | 2021-06-30 | 2021-11-12 | 贵州电网有限责任公司 | Line green removing traction combination tool |
| CN113644585B (en) * | 2021-06-30 | 2022-10-21 | 贵州电网有限责任公司 | Line green removing traction combination tool |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150506 |
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| RJ01 | Rejection of invention patent application after publication |