CN105917985A - Profiled type rotating shoot clipping machine - Google Patents
Profiled type rotating shoot clipping machine Download PDFInfo
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- CN105917985A CN105917985A CN201610299850.5A CN201610299850A CN105917985A CN 105917985 A CN105917985 A CN 105917985A CN 201610299850 A CN201610299850 A CN 201610299850A CN 105917985 A CN105917985 A CN 105917985A
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- oil pump
- cutter
- transmission case
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- pump
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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
- A01G3/00—Cutting implements specially adapted for horticultural purposes; Delimbing standing trees
- A01G3/08—Other tools for pruning, branching or delimbing standing trees
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- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Ecology (AREA)
- Forests & Forestry (AREA)
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Abstract
The invention provides a profiled type rotating shoot clipping machine. The machine comprises a hydraulic power station and a cutter. Power output by a tractor is transmitted to an oil pump transmission case through a transmission shaft, and a duplex high-pressure oil pump is driven to work after the speed is increased by the oil pump transmission case. High-pressure oil pressurized by the duplex high-pressure oil pump is conveyed to an electromagnetic directional valve through a rear oil pump oil discharge pipe, a rotary hydraulic motor, a swing oil cylinder and a telescopic oil cylinder are controlled to complete adjustment of the angle and the position of a cutting knife, the profiling function is realized, meanwhile, high-pressurized oil is conveyed to a cutting knife driven hydraulic motor through a front oil pump oil discharge pipe to drive blades to rotate and do cutting motion, and new shoots of plants are cut. The cutting knife can complete the clipping operation on new shoots of leaf curtains of plants at different heights and in different shapes by adjusting the angle and the height. The shoot clipping machine is mounted on the tractor, can walk to work, prunes the new shoots of fruit trees, has the advantages of high mechanical operation efficiency, good clipping performance and labor saving and is suitable for being used as a machine for clipping the fruit trees.
Description
Technical field
What the present invention proposed is a kind of copying type rotation top clipping machine of agricultural mechanical field.
Background technology
According to incompletely statistics, reach more than 1,100 ten thousand mu by China's vinegrowing in the end of the year 2015 gross area, be one of best fruit tree of economic benefit.Fructus Vitis viniferae industry is labor-intensive production, in recent years, along with industrialization and the fast development of urbanization, a large amount of agricultural workforces shift to the secondary industry and the tertiary industry, Fructus Vitis viniferae productive manpower cost increases considerably, and directly influences the economic benefit of wine-growing, therefore, Fructus Vitis viniferae industry is more and more urgent to the demand of production management's Mechanization Technique and equipment, and production mechanization has become the inevitable requirement realizing Fructus Vitis viniferae industry sustainable development.
In China viny region, the labor cost of the young sprout management such as major-minor tip pruning accounts for about the 1/3 of Fructus Vitis viniferae production management totle drilling cost, and therefore, the research and development of top clipping machine are the most urgent for improving China's Fructus Vitis viniferae production management efficiency, reducing management cost.Fruit Institute, Chinese Academy of Agricultural Sciences at present, although the reciprocating top clipping machine that the R&D institutions such as Yifeng Machinery Co., Ltd., Gaomi City and Corporation R & D go out and stationary rotary top clipping machine solve the do mechanization operation problem of the young sprout management such as the major-minor tip pruning in vertical flag leaf curtain vineyard, but the area in China's vertical flag leaf curtain vineyard is less than 1/3 at present, the young sprout management work such as horizontal leaf curtain more than 2/3 and the major-minor tip pruning in V-arrangement leaf curtain vineyard still uses manually, have a strong impact on the Mechanization Level of the young sprout management such as China vineyardist sublateral shoot pruning, therefore, it is badly in need of developing i.e. being applicable to vertical flag leaf curtain vineyard, it is also adapted to horizontal leaf curtain and V-arrangement leaf curtain vineyardist's sublateral shoot prunes the plant equipment managed.
National science and technology support items " berry tree frame shape is studied and demonstration with simplifying pruning technique ", country's Fructus Vitis viniferae industry's technology system builds special fund project, under the subsidy of Chinese Academy of Agricultural Sciences's Innovation project and national 948 key special subjects " Table Grape new varieties and facility metaplasia produce technology transfer and innovation and application ", Fruit Institute, Chinese Academy of Agricultural Sciences and Yifeng Machinery Co., Ltd., Gaomi City research cooperation are developed copying type and are rotated top clipping machine, this machine efficiently solves vertical flag leaf curtain, a difficult problem for management is pruned in horizontal leaf curtain and V-arrangement leaf curtain vineyardist's sublateral shoot mechanization.
Summary of the invention
The position that it is an object of the invention to be controlled sickle by rotation and tilting member realizes profile modeling function, make sickle can be adjusted according to the shape of grape leaf curtain, the redundance of the Fructus Vitis viniferae major-minor tip is cut off, prevent Fructus Vitis viniferae from nourishing and growing prosperous, affect ventilation and penetrating light, and then affect the yield and quality of Fructus Vitis viniferae.Artificial to reach machine replacement, alleviate the Fructus Vitis viniferae major-minor tip and prune and the labor intensity of young sprout management.
The technical solution used in the present invention is:
Hydraulic Station is constituted: equipped with fuel tank in frame, fuel tank side is provided with oil pump transmission case, at oil pump transmission lower box part equipped with duplex high-pressure oil pump, it is vertically connected with power transmission shaft at oil pump transmission upper box part, oil pump transmission case connects oil pump outlet line and rear pump or output pump flowline before having, and connection has oil return pipe；Power transmission shaft and oil pump transmission case transmission, it is provided that blade rotary power.
Sickle is constituted: be provided with oscillating oil cylinder on fixed support, equipped with solenoid directional control valve on oscillating oil cylinder, oscillating oil cylinder is in transmission connection with telescopic oil cylinder by connecting shaft, telescopic oil cylinder is contained on rotating stand, revolution transmission case lifting support it is provided with on rotating stand top, equipped with rotary fluid motor on revolution transmission case lifting support, rotary fluid motor and revolution transmission case power transmission, hydraulic motor is driven equipped with cutter on revolution transmission case lifting support top, cutter drives hydraulic motor to be arranged on cutter support, cutter support is taken turns equipped with power driving belt, and it is fixed with cutter shaft mounting seat, equipped with blade in cutter shaft mounting seat, equipped with cutter guard shield on cutter support.
The power exported by tractor, passes to oil pump transmission case through power transmission shaft, works through oil pump transmission case speedup rear drive duplex high-pressure oil pump.The hydraulic oil pressurizeed by duplex high-pressure oil pump passes to solenoid directional control valve through rear pump or output pump flowline, control rotary fluid motor, oscillating oil cylinder and telescopic oil cylinder respectively to complete the adjustment of cutter angles and positions and realize profile modeling function, front pump is passed to cutter driving fluid motor-driven blade rotation and is done cutting movement simultaneously, completes the cutting of plant young sprout.Cutter can complete plant differing heights and the pruning operation of difformity leaf curtain young sprout by adjusting angles and positions.
Good effect, the top clipping machine of the present invention is arranged on tractor, it is possible to carries out operation of walking, fruit tree the most slightly carries out pruning, keeps tree-like, be allowed to improve the yield and quality.There is mechanical work efficiency high, prune the advantage that performance is good and saves labour force.Suitably as the machinery use of pruning fruit tree.
Accompanying drawing explanation
Fig. 1 is Hydraulic Station front view of the present invention；
Fig. 2 is Hydraulic Station top view of the present invention；
Fig. 3 is sickle left view of the present invention；
Fig. 4 is sickle front view of the present invention.
In figure, 1. frame, 2. oil pump transmission case, 3. duplex high-pressure oil pump, 4. fuel tank, 5. power transmission shaft, 6. before oil pump outlet line, 7. rear pump or output pump flowline, 8. oil return pipe, 9. cutter support, 10. moving knife driving pulley, 11. cutter shaft mounting seats, 12, blade, 13. cutteves drive hydraulic motor, 14. revolution transmission cases, 15. rotary fluid motors, 16. revolution transmission case lifting supports, 17. rotating stands, 18. solenoid directional control valves, 19. fixed supports, 20. oscillating oil cylinders, 21. telescopic oil cylinders, 22. cutter guard shields.
Detailed description of the invention
Hydraulic Station is constituted:
Shown in Fig. 1 and Fig. 2, equipped with fuel tank 4 in frame 1, fuel tank side is provided with oil pump transmission case 2, at oil pump transmission lower box part equipped with duplex high-pressure oil pump 3, it is vertically connected with power transmission shaft 5 at oil pump transmission upper box part, oil pump transmission case connects oil pump outlet line 6 and rear pump or output pump flowline 7 before having, and connection has oil return pipe 8；Power transmission shaft and oil pump transmission case transmission, it is provided that blade rotary power.
Sickle is constituted:
Shown in Fig. 3 and Fig. 4, fixed support 19 is provided with oscillating oil cylinder 20, equipped with solenoid directional control valve 18 on oscillating oil cylinder, oscillating oil cylinder is in transmission connection with telescopic oil cylinder 21 by connecting shaft, telescopic oil cylinder is contained on rotating stand 17, revolution transmission case lifting support 16 it is provided with on rotating stand top, equipped with rotary fluid motor 15 on revolution transmission case lifting support, rotary fluid motor and revolution transmission case 14 power transmission, hydraulic motor 13 is driven equipped with cutter on revolution transmission case lifting support top, cutter drives hydraulic motor to be arranged on cutter support 9, cutter support takes turns 10 equipped with power driving belt, and it is fixed with cutter shaft mounting seat 11, equipped with blade 12 in cutter shaft mounting seat, equipped with cutter guard shield 22 on cutter support.
(1) operation principle:
The machine realizes profile modeling function by rotating the angles and positions with tilting member control cutter, makes cutter can be adjusted according to the leaf curtain shape of plant, the pruning management of the plant young sprout that worked finally by rotary cutter.
(2) transmission process:
The power exported by tractor, passes to oil pump transmission case through power transmission shaft, works through oil pump transmission case speedup rear drive duplex high-pressure oil pump.The hydraulic oil pressurizeed by duplex high-pressure oil pump passes to solenoid directional control valve through rear pump or output pump flowline, control rotary fluid motor, oscillating oil cylinder and telescopic oil cylinder respectively to complete the adjustment of cutter angles and positions and realize profile modeling function, front pump is passed to cutter driving fluid motor-driven blade rotation and is done cutting movement simultaneously, completes the cutting of plant young sprout.Cutter can complete plant differing heights and the pruning operation of difformity leaf curtain young sprout by adjusting angles and positions.
Claims (1)
1. copying type rotates a top clipping machine, by Hydraulic Station and the assembling of sickle, constitutes top clipping machine, it is characterized in that:
Hydraulic Station is constituted: equipped with fuel tank (4) in frame (1), fuel tank side is provided with oil pump transmission case (2), at oil pump transmission lower box part equipped with duplex high-pressure oil pump (3), it is vertically connected with power transmission shaft (5) at oil pump transmission upper box part, oil pump transmission case connects oil pump outlet line (6) and rear pump or output pump flowline (7) before having, and connection has oil return pipe (8)；Power transmission shaft and oil pump transmission case transmission, it is provided that blade rotary power；
nullSickle is constituted: be provided with oscillating oil cylinder (20) on fixed support (19)，Equipped with solenoid directional control valve (18) on oscillating oil cylinder，Oscillating oil cylinder is in transmission connection with telescopic oil cylinder (21) by connecting shaft，Telescopic oil cylinder is contained on rotating stand (17)，Revolution transmission case lifting support (16) it is provided with on rotating stand top，Equipped with rotary fluid motor (15) on revolution transmission case lifting support，Rotary fluid motor and revolution transmission case (14) power transmission，Hydraulic motor (13) is driven equipped with cutter on revolution transmission case lifting support top，Cutter drives hydraulic motor to be arranged on cutter support (9)，Cutter support takes turns (10) equipped with power driving belt，And it is fixed with cutter shaft mounting seat (11)，Equipped with blade (12) in cutter shaft mounting seat，Equipped with cutter guard shield (22) on cutter support；
Operation: the power exported by tractor, passes to oil pump transmission case through power transmission shaft, works through oil pump transmission case speedup rear drive duplex high-pressure oil pump；The hydraulic oil pressurizeed by duplex high-pressure oil pump passes to solenoid directional control valve through rear pump or output pump flowline, control rotary fluid motor, oscillating oil cylinder and telescopic oil cylinder respectively to complete the adjustment of cutter angles and positions and realize profile modeling function, front pump is passed to cutter driving fluid motor-driven blade rotation and is done cutting movement simultaneously, completes the cutting of plant young sprout；Cutter can complete plant differing heights and the pruning operation of difformity leaf curtain young sprout by adjusting angles and positions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610299850.5A CN105917985A (en) | 2016-05-09 | 2016-05-09 | Profiled type rotating shoot clipping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610299850.5A CN105917985A (en) | 2016-05-09 | 2016-05-09 | Profiled type rotating shoot clipping machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105917985A true CN105917985A (en) | 2016-09-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610299850.5A Pending CN105917985A (en) | 2016-05-09 | 2016-05-09 | Profiled type rotating shoot clipping machine |
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| CN (1) | CN105917985A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106613408A (en) * | 2017-01-05 | 2017-05-10 | 新疆农业科学院农业机械化研究所 | West watermelon seedling top-cutting machine |
| CN106857044A (en) * | 2017-03-03 | 2017-06-20 | 江苏省农业科学院 | A kind of single oil cylinder profiling flower and fruit thinning device |
| CN108076889A (en) * | 2018-02-02 | 2018-05-29 | 新疆农业科学院农业机械化研究所 | A kind of all-hydraulic disc type fast pruning device |
| CN108684359A (en) * | 2017-04-06 | 2018-10-23 | 重庆市农业科学院 | A kind of hydraulic trim machine |
| CN113273473A (en) * | 2021-04-30 | 2021-08-20 | 中国热带农业科学院橡胶研究所 | Profiling mechanism of single-arm bidirectional rubber tapping device |
| CN115843563A (en) * | 2022-12-06 | 2023-03-28 | 华南农业大学 | Unmanned aerial vehicle tip removing device based on moment balance principle and control method thereof |
| CN115843563B (en) * | 2022-12-06 | 2024-06-07 | 华南农业大学 | Unmanned aerial vehicle tip removing device based on moment balance principle and control method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200997794Y (en) * | 2006-11-14 | 2008-01-02 | 郭正义 | Vehicle mounted mechanical hand type cropper |
| CN203537945U (en) * | 2013-11-27 | 2014-04-16 | 中国农业科学院果树研究所 | Rotary trimmer for young sprouts of fruit trees |
| CN204090613U (en) * | 2014-08-05 | 2015-01-14 | 孙宏志 | Self-propelled spherical tree trimming machine |
| CN104686212A (en) * | 2013-12-09 | 2015-06-10 | 任波 | Novel grape shoot-cutting machine |
| CN205052278U (en) * | 2015-09-10 | 2016-03-02 | 江苏天普重工有限公司 | All -hydraulic fast switch over trimming means |
-
2016
- 2016-05-09 CN CN201610299850.5A patent/CN105917985A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200997794Y (en) * | 2006-11-14 | 2008-01-02 | 郭正义 | Vehicle mounted mechanical hand type cropper |
| CN203537945U (en) * | 2013-11-27 | 2014-04-16 | 中国农业科学院果树研究所 | Rotary trimmer for young sprouts of fruit trees |
| CN104686212A (en) * | 2013-12-09 | 2015-06-10 | 任波 | Novel grape shoot-cutting machine |
| CN204090613U (en) * | 2014-08-05 | 2015-01-14 | 孙宏志 | Self-propelled spherical tree trimming machine |
| CN205052278U (en) * | 2015-09-10 | 2016-03-02 | 江苏天普重工有限公司 | All -hydraulic fast switch over trimming means |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106613408A (en) * | 2017-01-05 | 2017-05-10 | 新疆农业科学院农业机械化研究所 | West watermelon seedling top-cutting machine |
| CN106857044A (en) * | 2017-03-03 | 2017-06-20 | 江苏省农业科学院 | A kind of single oil cylinder profiling flower and fruit thinning device |
| CN108684359A (en) * | 2017-04-06 | 2018-10-23 | 重庆市农业科学院 | A kind of hydraulic trim machine |
| CN108076889A (en) * | 2018-02-02 | 2018-05-29 | 新疆农业科学院农业机械化研究所 | A kind of all-hydraulic disc type fast pruning device |
| CN113273473A (en) * | 2021-04-30 | 2021-08-20 | 中国热带农业科学院橡胶研究所 | Profiling mechanism of single-arm bidirectional rubber tapping device |
| CN113273473B (en) * | 2021-04-30 | 2023-03-14 | 中国热带农业科学院橡胶研究所 | Profiling mechanism of single-arm bidirectional rubber tapping device |
| CN115843563A (en) * | 2022-12-06 | 2023-03-28 | 华南农业大学 | Unmanned aerial vehicle tip removing device based on moment balance principle and control method thereof |
| CN115843563B (en) * | 2022-12-06 | 2024-06-07 | 华南农业大学 | Unmanned aerial vehicle tip removing device based on moment balance principle and control method thereof |
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Application publication date: 20160907 |