CN102823440A - Hedge pruning cutter with twig discharge function - Google Patents
Hedge pruning cutter with twig discharge function Download PDFInfo
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- CN102823440A CN102823440A CN2012103598770A CN201210359877A CN102823440A CN 102823440 A CN102823440 A CN 102823440A CN 2012103598770 A CN2012103598770 A CN 2012103598770A CN 201210359877 A CN201210359877 A CN 201210359877A CN 102823440 A CN102823440 A CN 102823440A
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- cutterhead
- upper box
- power motor
- cutter
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Abstract
The invention provides a hedge pruning cutter with a twig discharge function. The hedge pruning cutter comprises an upper box which is fixed above a lower box, wherein a cutterhead is fixedly installed at the lower end of the rotating shaft of the cutterhead, the output shaft of the power motor of the cutterhead is connected with the rotating shaft of the cutterhead, an arc gear is fixed at the output shaft end of the power motor of a twig discharge mechanism, and is meshed with chain wheels, a transmission chain with a connecting plate surrounds the chain wheels at the two ends of the cutter for one circle, a flexible barrier strip is assembled outside the transmission chain, and is connected with the transmission chain, twig discharge blades are uniformly distributed outside the barrier strip, and a protective cover is connected with the fixed mount of the protective cover through the fixing bolt of the protective cover. The hedge pruning cutter can effectively discharge the pruned twigs, and the twigs are prevented from being accumulated in front of the cutter, so the pruning quality and the pruning efficiency are improved.
Description
Technical field
The present invention relates to a kind of cutter that gardening and greenbelt nursery stock are cut that is used for, specifically is a kind of hedge trimming cutter with row's branch function.Be used for the hedgerow pruning and have the function that the branch that prunes away is discharged.
Background technology
Rarely has research at present to hedgerow tree trimming cutter; In traditional discoid hedge clipper; Because what generally adopt is that multi-disc cutting disc mode side by side increases the pruning fabric width, because the existence of cutterhead fixed mount causes in the hedge trimming process; The branch that prunes away is deposited in cutter the place ahead, hinders the operate as normal of trimmer.Traditional discoid hedge clipper also can meet the demands when carrying out more sparse branch pruning, but just not competent when carrying out closeer branch pruning, so discharges after the completion of need will pruning is arranged.The technology that branch is piled up on the trimming tool that solves is not arranged at present as yet.
Summary of the invention
The present invention is directed to that branch is deposited in the deficiency that pruning could not discharged so that hinder in trimming tool the place ahead in the existing existing pruning process of hedge trimming cutter, a kind of hedge trimming cutter of branch to avoid branch to pile up that can discharge in real time after the pruning is provided.
The present invention adopts following technical scheme to reach above-mentioned order: this trimming tool comprises the upper box that is fixed on the lower box top, forms a cavity in upper box and the lower box, and lower box is provided with the lower box bearing; Upper box is provided with the upper box bearing, and the cutterhead rotating shaft interted lower box bearing and upper box bearing and be mated respectively successively, and cutterhead is fixedly mounted on the lower end of cutterhead rotating shaft; Cutterhead power motor holder is fixedly mounted on the upper box, and the cutterhead power motor is fixedly mounted on the cutterhead power motor holder, and the output shaft of cutterhead power motor is connected with the cutterhead rotating shaft; Sliding shaft sleeve is sleeved on cutterhead power motor holder outside, and sprocket wheel is sleeved on the sliding shaft sleeve outside, and row's branch mechanism power motor is fixed in the installing hole of upper box; Wildhaber-novikov gear is fixed on the output axle head of row's branch mechanism power motor, wildhaber-novikov gear and sprocket engagement, subsidiary one week of sprocket wheel that the driving chain of connecting plate is arranged around the cutter two ends; The tightener sprocket pin joint is on the tightener sprocket fixed mount; The tightener sprocket fixed mount is fixed on the upper box, and tightener sprocket is played a supporting role to driving chain and adjusted the degree of tightness effect, and the flexible band that intercepts is trapped among outside the driving chain; And be connected with driving chain; Intercept the outer row of being evenly equipped with of band branches and leaves sheet, the protective cover fixed mount is fixed on the upper box, and protective cover is connected with the protective cover fixed mount through the protective cover set bolt.
The said flexible band that intercepts is rubber or leather substance manufacturing.
Outstanding advantage of the present invention is:
1, owing to be provided with flexible band and the row's branches and leaves sheet of intercepting, can effectively discharge the branch after the pruning, avoid branch to be deposited in cutter the place ahead, improve and prune quality and prune efficient.
2, many group cutterheads can be installed, be applicable to the pruning hedgerow needs of different fabric widths.
Description of drawings
Fig. 1 is the hedgerow pruning cutter structure sketch map with row's branch function of the present invention;
Fig. 2 opens protective cover and throws off the sketch map that intercepts after being with for the present invention;
Fig. 3 is an exploded perspective view of the present invention.
Embodiment
Below through accompanying drawing and embodiment technical scheme of the present invention is described further.
A kind of hedgerow pruning cutter with row's branch function of the present invention comprises upper box 11 and lower box 12, forms a cavity in upper box 11 and the lower box 12; Lower box 12 is provided with lower box bearing 19, and upper box 11 is provided with upper box bearing 18, and cutterhead rotating shaft 20 interted lower box bearing 19 successively with upper box bearing 18 and be mated respectively; Cutterhead 4 is fixedly mounted on the lower end of cutterhead rotating shaft 20, and cutterhead power motor holder 17 is fixedly mounted on the upper box 11, and cutterhead power motor 6 is fixedly mounted on the cutterhead power motor holder 17; The output shaft of cutterhead power motor 6 is connected with cutterhead rotating shaft 20; Sliding shaft sleeve 16 is sleeved on cutterhead power motor holder 17 outsides, and sprocket wheel 7 is sleeved on sliding shaft sleeve 16 outsides, and row's branch mechanism power motor 14 is fixed in the installing hole of upper box 11; The output axle head of wildhaber-novikov gear 13 rows of being fixed on branch mechanism power motor 14; Wildhaber-novikov gear 13 is with sprocket wheel 7 engagements and will arrange a power transmission of mechanism's power motor 14 to sprocket wheel 7, has sprocket wheel 7 one weeks of the driving chain 8 of connecting plate around the cutter two ends, and tightener sprocket 10 pin joints are on tightener sprocket fixed mount 15; Tightener sprocket fixed mount 15 is fixed on the upper box 11; 10 pairs of driving chains 8 of tightener sprocket are played a supporting role and are adjusted the degree of tightness effect, intercept and are with 3 to be trapped among outside the driving chain, and be connected with driving chain 8; Obstruct is adopted with 3 has flexible material; The 3 outer row of being evenly equipped with branches and leaves sheets 2 are with in obstruct, and protective cover fixed mount 9 is fixed on the upper box 11, and protective cover 1 is connected with protective cover fixed mount 9 through protective cover set bolt 5.
The knife rest that this hedgerow pruning cutter with row's branch function is enclosed within trimmer can use.
During work, the power of row branch mechanism power motor 14 passes to sprocket wheel 7 through wildhaber-novikov gear 13, and drives driving chain 8 operations, drives the obstruct that is connected with driving chain 8 simultaneously with 3 operation, arranges the side that branch after branches and leaves sheet 2 cuts cutterhead 4 pushes cutter.
Claims (2)
1. one kind has the hedgerow pruning cutter of arranging the branch function, it is characterized in that: this trimming tool comprises the upper box that is fixed on the lower box top, forms a cavity in upper box and the lower box; Lower box is provided with the lower box bearing, and upper box is provided with the upper box bearing, and the cutterhead rotating shaft interted lower box bearing and upper box bearing and be mated respectively successively; Cutterhead is fixedly mounted on the lower end of cutterhead rotating shaft, and cutterhead power motor holder is fixedly mounted on the upper box, and the cutterhead power motor is fixedly mounted on the cutterhead power motor holder; The output shaft of cutterhead power motor is connected with the cutterhead rotating shaft, and sliding shaft sleeve is sleeved on cutterhead power motor holder outside, and sprocket wheel is sleeved on the sliding shaft sleeve outside; Row's branch mechanism power motor is fixed in the installing hole of upper box; Wildhaber-novikov gear is fixed on the output axle head of row's branch mechanism power motor, wildhaber-novikov gear and sprocket engagement, subsidiary one week of sprocket wheel that the driving chain of connecting plate is arranged around the cutter two ends; The tightener sprocket pin joint is on the tightener sprocket fixed mount; The tightener sprocket fixed mount is fixed on the upper box, and tightener sprocket is played a supporting role to driving chain and adjusted the degree of tightness effect, and the flexible band that intercepts is trapped among outside the driving chain; And be connected with driving chain; Intercept the outer row of being evenly equipped with of band branches and leaves sheet, the protective cover fixed mount is fixed on the upper box, and protective cover is connected with the protective cover fixed mount through the protective cover set bolt.
2. the hedgerow pruning cutter with row's branch function according to claim 1 is characterized in that: the said flexible band that intercepts is rubber or leather substance manufacturing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210359877.0A CN102823440B (en) | 2012-09-25 | 2012-09-25 | Hedge pruning cutter with twig discharge function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210359877.0A CN102823440B (en) | 2012-09-25 | 2012-09-25 | Hedge pruning cutter with twig discharge function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102823440A true CN102823440A (en) | 2012-12-19 |
| CN102823440B CN102823440B (en) | 2014-01-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210359877.0A Active CN102823440B (en) | 2012-09-25 | 2012-09-25 | Hedge pruning cutter with twig discharge function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102823440B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103004488A (en) * | 2013-01-10 | 2013-04-03 | 广西大学 | Hedgerow integral shaping cutter capable of automatically adjusting shapes |
| CN104082051A (en) * | 2014-06-30 | 2014-10-08 | 广西大学 | Branch discharging and breaking mechanism used for hedge pruning cutter |
| CN104255316A (en) * | 2014-09-04 | 2015-01-07 | 广西大学 | Protection guide cover of hedgerow moulding tools |
| CN106922403A (en) * | 2017-04-01 | 2017-07-07 | 河北农业大学 | Stock cutting machine for fruit tree seedlings |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU479458A1 (en) * | 1973-11-28 | 1975-08-05 | Всесоюзный Ордена Трудового Красного Знамени Научно-Исследовательский Институт Сельскохозяйственного Машиностроения Им.В.П.Горячкина | Device for contour pruning trees |
| SU682180A2 (en) * | 1978-04-18 | 1979-08-30 | Крымская Опытная Станция Садоводства Главплодвинпром Украинской Сср | Arrangement for trimming of trees |
| WO2002011522A1 (en) * | 2000-08-07 | 2002-02-14 | Alamo Group Inc. | Circular saw head |
| ES2317772A1 (en) * | 2006-07-11 | 2009-04-16 | Jumar Agricola, S.L. | Improvements introduced in the patent of invention 200601852 by "articulated precising machine of cutting discs" (Machine-translation by Google Translate, not legally binding) |
| CN201409333Y (en) * | 2009-06-10 | 2010-02-24 | 叶东升 | Trimming and weeding device and automatic trimming and weeding green car |
| CN101779531A (en) * | 2010-02-11 | 2010-07-21 | 杨国芳 | Hand-held tea garden tillage machine |
| WO2010134115A2 (en) * | 2009-05-20 | 2010-11-25 | Facma S.R.L. | Towable agricultural machine |
| CN202907511U (en) * | 2012-09-25 | 2013-05-01 | 南宁市合辰科技有限公司 | Hedge seedling pruning cutter with branch discharging function |
-
2012
- 2012-09-25 CN CN201210359877.0A patent/CN102823440B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU479458A1 (en) * | 1973-11-28 | 1975-08-05 | Всесоюзный Ордена Трудового Красного Знамени Научно-Исследовательский Институт Сельскохозяйственного Машиностроения Им.В.П.Горячкина | Device for contour pruning trees |
| SU682180A2 (en) * | 1978-04-18 | 1979-08-30 | Крымская Опытная Станция Садоводства Главплодвинпром Украинской Сср | Arrangement for trimming of trees |
| WO2002011522A1 (en) * | 2000-08-07 | 2002-02-14 | Alamo Group Inc. | Circular saw head |
| ES2317772A1 (en) * | 2006-07-11 | 2009-04-16 | Jumar Agricola, S.L. | Improvements introduced in the patent of invention 200601852 by "articulated precising machine of cutting discs" (Machine-translation by Google Translate, not legally binding) |
| WO2010134115A2 (en) * | 2009-05-20 | 2010-11-25 | Facma S.R.L. | Towable agricultural machine |
| CN201409333Y (en) * | 2009-06-10 | 2010-02-24 | 叶东升 | Trimming and weeding device and automatic trimming and weeding green car |
| CN101779531A (en) * | 2010-02-11 | 2010-07-21 | 杨国芳 | Hand-held tea garden tillage machine |
| CN202907511U (en) * | 2012-09-25 | 2013-05-01 | 南宁市合辰科技有限公司 | Hedge seedling pruning cutter with branch discharging function |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103004488A (en) * | 2013-01-10 | 2013-04-03 | 广西大学 | Hedgerow integral shaping cutter capable of automatically adjusting shapes |
| CN103004488B (en) * | 2013-01-10 | 2014-01-01 | 广西大学 | Hedgerow integral shaping cutter capable of automatically adjusting shapes |
| CN104082051A (en) * | 2014-06-30 | 2014-10-08 | 广西大学 | Branch discharging and breaking mechanism used for hedge pruning cutter |
| CN104082051B (en) * | 2014-06-30 | 2015-10-21 | 广西大学 | A kind of hedge trimming cutter row, branch crusher structure |
| CN104255316A (en) * | 2014-09-04 | 2015-01-07 | 广西大学 | Protection guide cover of hedgerow moulding tools |
| CN106922403A (en) * | 2017-04-01 | 2017-07-07 | 河北农业大学 | Stock cutting machine for fruit tree seedlings |
| CN106922403B (en) * | 2017-04-01 | 2022-09-30 | 河北农业大学 | Stock cutting machine for fruit tree seedlings |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102823440B (en) | 2014-01-08 |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wei Jin Inventor after: Hu Wei Inventor after: Qin Chunwa Inventor after: District Binghua Inventor after: Zheng Kangyuan Inventor after: Meng Yanmei Inventor after: Dong Zhen Inventor after: Wang Xiaochun Inventor after: Liang Jianzhi Inventor after: Huang Xuemin Inventor after: Han Xu Inventor after: Lu Yongqiang Inventor after: Wang Tian Inventor before: Meng Yanmei Inventor before: Hu Wei Inventor before: Qin Chunwa Inventor before: District Binghua Inventor before: Zheng Kangyuan Inventor before: Dong Zhen Inventor before: Wei Jin Inventor before: Wang Xiaochun Inventor before: Liang Jianzhi Inventor before: Huang Xuemin Inventor before: Han Xu Inventor before: Lu Yongqiang Inventor before: Wang Tian |
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| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200715 Address after: 530004 the Guangxi Zhuang Autonomous Region XiXiangTang Nanning University Road No. 100 Patentee after: GUANGXI University Address before: 530013 the Guangxi Zhuang Autonomous Region Nanning XIXIANGTANG Torch Road No. 31 Patentee before: NANNING HECHEN TECHNOLOGY Co.,Ltd. |
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| TR01 | Transfer of patent right |