CN102823440B - Hedge pruning cutter with twig discharge function - Google Patents
Hedge pruning cutter with twig discharge function Download PDFInfo
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- CN102823440B CN102823440B CN201210359877.0A CN201210359877A CN102823440B CN 102823440 B CN102823440 B CN 102823440B CN 201210359877 A CN201210359877 A CN 201210359877A CN 102823440 B CN102823440 B CN 102823440B
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- cutterhead
- upper box
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- 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 of cutting for gardening and greenbelt nursery stock, specifically a kind of hedge trimming cutter with row's branch function.Be used for the hedgerow pruning and there is the function of the branch discharge that will prune away.
Background technology
Rarely has at present the research to hedgerow tree trimming cutter, in traditional discoid hedge clipper, due to what generally adopt, be that multi-disc cutting disc mode side by side increases the pruning fabric width, existence due to the cutterhead fixed mount, cause in the hedge trimming process, the branch pruned away is deposited in cutter the place ahead, hinders the normal operation 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, therefore have pruning need to be completed after discharge.The technology that on trimming tool, branch is piled up that solves is not yet arranged at present.
Summary of the invention
The present invention is directed to branch in the existing existing pruning process of hedge trimming cutter and be deposited in the deficiency that pruning could not be discharged so that hinder in trimming tool the place ahead, a kind of hedge trimming cutter of branch to avoid branch to pile up that can discharge in real time after pruning is provided.
The present invention reaches above-mentioned order by the following technical solutions: this trimming tool comprises the upper box that is fixed on the lower box top, form a cavity in upper box and lower box, lower box is provided with the lower box bearing, upper box is provided with the upper box bearing, the cutterhead rotating shaft interted lower box bearing and upper box bearing be mated respectively successively, cutterhead is fixedly mounted on the lower end of cutterhead rotating shaft, cutterhead power motor holder is fixedly mounted on upper box, the cutterhead power motor is fixedly mounted on cutterhead power motor holder, 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, 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 shaft end of row's branch mechanism power motor, wildhaber-novikov gear and sprocket engagement, the driving chain that is accompanied with connecting plate was around the sprocket wheel at cutter two ends one week, the tightener sprocket pin joint is on the tightener sprocket fixed mount, the tightener sprocket fixed mount is fixed on upper box, tightener sprocket is played a supporting role to driving chain and is adjusted the degree of tightness effect, the flexible band that intercepts is trapped among outside 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 upper box, protective cover is connected with the protective cover fixed mount by the protective cover set bolt.
The described flexible band that intercepts is for rubber or leather substance manufacture.
Outstanding advantages of the present invention is:
1, owing to being provided with flexible band and the row's branches and leaves sheet of intercepting, can effectively discharge the branch after pruning, avoid branch to be deposited in cutter the place ahead, improve and prune quality and prune efficiency.
2, many group cutterheads can be installed, be applicable to the pruning hedgerow needs of different fabric widths.
The accompanying drawing explanation
Fig. 1 is the hedgerow pruning cutter structure schematic diagram with row's branch function of the present invention;
Fig. 2 is that the present invention opens protective cover and throws off the schematic diagram intercepted after being with;
Fig. 3 is exploded perspective view of the present invention.
Embodiment
Below by drawings and Examples, technical scheme of the present invention is described further.
A kind of hedgerow pruning cutter with row's branch function of the present invention, comprise upper box 11 and lower box 12, cavity of the interior formation of upper box 11 and lower box 12, lower box 12 is provided with lower box bearing 19, upper box 11 is provided with upper box bearing 18, cutterhead rotating shaft 20 interted lower box bearing 19 and upper box bearing 18 being mated respectively successively, cutterhead 4 is fixedly mounted on the lower end of cutterhead rotating shaft 20, cutterhead power motor holder 17 is fixedly mounted on upper box 11, cutterhead power motor 6 is fixedly mounted on 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, sprocket wheel 7 is sleeved on sliding shaft sleeve 16 outsides, row's branch mechanism power motor 14 is fixed in the installing hole of upper box 11, the output shaft end of wildhaber-novikov gear 13 row of being fixed on branch mechanism power motors 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, with the driving chain 8 of connecting plate around the sprocket wheel at cutter two ends 7 one weeks, tightener sprocket 10 pin joints are on tightener sprocket fixed mount 15, tightener sprocket fixed mount 15 is fixed on upper box 11, 10 pairs of driving chains 8 of tightener sprocket are played a supporting role and adjust the degree of tightness effect, obstruct is with 3 to be trapped among outside driving chain, and be connected with driving chain 8, obstruct has flexible material with 3 employings, the 3 outer row of being evenly equipped with branches and leaves sheets 2 are with in obstruct, protective cover fixed mount 9 is fixed on upper box 11, protective cover 1 is connected with protective cover fixed mount 9 by protective cover set bolt 5.
This hedgerow pruning cutter sleeve with row's branch function can be used at the knife rest of trimmer.
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 with 3 operation simultaneously, 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, form a cavity in upper box and lower box, lower box is provided with the lower box bearing, upper box is provided with the upper box bearing, the cutterhead rotating shaft interted lower box bearing and upper box bearing be mated respectively successively, cutterhead is fixedly mounted on the lower end of cutterhead rotating shaft, cutterhead power motor holder is fixedly mounted on upper box, the cutterhead power motor is fixedly mounted on cutterhead power motor holder, 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, the first 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 shaft end of row's branch mechanism power motor, wildhaber-novikov gear and the second sprocket engagement, the driving chain that is accompanied with connecting plate was around first sprocket wheel at cutter two ends and the second sprocket wheel one week, the tightener sprocket pin joint is on the tightener sprocket fixed mount, the tightener sprocket fixed mount is fixed on upper box, tightener sprocket is played a supporting role to driving chain and is adjusted the degree of tightness effect, the flexible band that intercepts is trapped among outside driving chain, and be connected with driving chain, the flexible outer row of being evenly equipped with of the band branches and leaves sheet that intercepts, the protective cover fixed mount is fixed on upper box, protective cover is connected with the protective cover fixed mount by the protective cover set bolt.
2. the hedgerow pruning cutter with row branch function according to claim 1, it is characterized in that: the described flexible band that intercepts is for rubber or leather substance manufacture.
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 CN102823440A (en) | 2012-12-19 |
| CN102823440B true CN102823440B (en) | 2014-01-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210359877.0A Active CN102823440B (en) | 2012-09-25 | 2012-09-25 | Hedge pruning cutter with twig discharge function |
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| CN (1) | CN102823440B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103004488B (en) * | 2013-01-10 | 2014-01-01 | 广西大学 | Hedgerow integral shaping cutter capable of automatically adjusting shapes |
| 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 |
| CN106922403B (en) * | 2017-04-01 | 2022-09-30 | 河北农业大学 | Stock cutting machine for fruit tree seedlings |
Citations (6)
| 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 |
| 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 |
| 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 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6311746B1 (en) * | 2000-08-07 | 2001-11-06 | Alamo Group Inc. | Circular saw head |
| IT1396841B1 (en) * | 2009-05-20 | 2012-12-20 | Facma S R L | TRAILABLE AGRICULTURAL MACHINE |
-
2012
- 2012-09-25 CN CN201210359877.0A patent/CN102823440B/en active Active
Patent Citations (6)
| 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 |
| 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 |
| 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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102823440A (en) | 2012-12-19 |
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| 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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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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