CN103238418A - Picking head device of forest fruit picker - Google Patents
Picking head device of forest fruit picker Download PDFInfo
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- CN103238418A CN103238418A CN2013101386315A CN201310138631A CN103238418A CN 103238418 A CN103238418 A CN 103238418A CN 2013101386315 A CN2013101386315 A CN 2013101386315A CN 201310138631 A CN201310138631 A CN 201310138631A CN 103238418 A CN103238418 A CN 103238418A
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- bearing
- frame
- disk
- vertical shaft
- head unit
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Abstract
The invention discloses a picking head device of a forest fruit picker. The picking head device comprises a frame, a transmission shaft, a belt pulley, a vertical shaft, a plurality of discs and driving levers. A large bearing and a small bearing are mounted at the upper end and the lower end of the frame respectively, the transmission shaft is mounted on the outer side of the large bearing at the upper end of the frame, the belt pulley is mounted at the outer end of the transmission shaft, the small bearing is mounted on the inner side, away from the frame, of the large bearing, an upper eccentric shaft and a lower eccentric shaft are fixedly mounted at the upper end and the lower end of the frame respectively, an upper eccentric shaft and a lower eccentric shaft are arranged at two ends of the vertical shaft axially respectively, the evenly spaced discs are sleeved on the vertical shaft, and the driving levers are evenly distributed at the edges of the outer sides of the discs. The picking head device has the advantages of simple structure, convenience in fruit picking and high efficiency.
Description
Technical field
The invention belongs to agricultural mechanical field, be specifically related to the woods mechanical part of really gathering.
Background technology
At present, the woods machinery of really gathering mainly contains two kinds of pneumatic type and mechanical types.The pneumatic type harvester is by high velocity air (blow out air-flow or suck air-flow) fruit to be separated with branch, is fit to results sea-buckthorn, blackcurrant etc.The mechanical type harvester is according to the separate mode difference, can be divided into cutting, comb down, brush down, scrape and several different methods such as vibration, using more is the mechanical-vibration type harvester.According to the form difference that produces mechanical oscillation, can be divided into and push away two kinds of the formula of shaking and impacting types.Along with China; the particularly fast development of Xinjiang industry of planting forest or fruit tress; the process of industry of planting forest or fruit tress industrialization, scale is also accelerated day by day; especially the industry pattern of farming of woods fruit also changes taking place; some area that is planted in of characteristic woods fruit has formed scale; the results of woods fruit mainly rely on artificial harvesting at present; efficient is low; labour intensity is big; on the occasion of results such as cotton, line capsicum periods; seriously hindered the fast development of woods fruit industry, along with the continuous expansion of woods fruit cultivated area, the Lin Guoyi trend that is inevitable is plucked in mechanization.
Summary of the invention
The present invention is intended to overcome the defective of prior art, provides a kind of woods fruit harvester simple in structure, that fruit picking convenient, efficient is high to adopt head unit.
In order to solve the problems of the technologies described above, the invention provides following technical scheme:
Woods fruit harvester is adopted head unit, comprise frame, power transmission shaft, belt wheel, vertical shaft, disk, driving lever, described frame upper end, the lower end is separately installed with big bearing and little bearing, the big bearing outside of described frame upper end is equipped with power transmission shaft, described power transmission shaft outer end is equipped with belt wheel, little bearing is installed away from the frame place in described big bearing inboard, in described frame upper end, be installed with off-axis respectively in the little bearing of lower end, following off-axis, described vertical shaft two ends are respectively arranged with off-axis vertically, following off-axis, be socketed with the uniform disk of some spacings on the described vertical shaft, described disk outer ledge is evenly distributed with driving lever.
Described big bearing is provided with bearing cap, bearing cap by bolt in the frame end.
Described vertical shaft, disk, driving lever are fixed in aggregates.
Described disk is at least six.
Driving lever on the described disk is 12.
Compared with prior art, the present invention has following beneficial effect:
This invention uses power to drive belt wheel, makes and adopts the head unit fast rotational.During work, driving lever inserts in the tree crown, produces vibration, and fruit branch is separated.Be used for results woods fruit, simple in structure, fruit picking convenience, efficient height.
Description of drawings
Fig. 1 adopts the schematic diagram of head unit for woods fruit harvester of the present invention.
Fig. 2 adopts the vertical view of head unit for woods fruit harvester of the present invention.
Fig. 3 adopts the left view of head unit for woods fruit harvester of the present invention.
Fig. 4 adopts the cutaway view Amplified image of the frame upper end of head unit for woods fruit harvester of the present invention.
Fig. 5 adopts the cutaway view Amplified image of the frame lower end of head unit for woods fruit harvester of the present invention.
Fig. 6 adopts the movement locus figure of the vertical shaft of head unit for woods fruit harvester of the present invention.
Each parts are as follows among the figure: 1, belt wheel 2, power transmission shaft 3, upper ball cover 4, big bearing 5, little bearing 6, last off-axis 7, driving lever 8, disk 9, vertical shaft 10, following off-axis 11, frame.
Embodiment
Below in conjunction with accompanying drawing the preferred embodiments of the present invention are described, should be appreciated that preferred embodiment described herein only is used for description and interpretation the present invention, and be not used in restriction the present invention.
As Fig. 1, Fig. 2, shown in Figure 3, woods fruit harvester is adopted head unit, comprise frame 11, power transmission shaft 2, belt wheel 1, vertical shaft 9, disk 8, driving lever 7, in frame 11 upper ends big bearing 4 and little bearing 5 are installed, frame 11 lower ends also are equipped with big bearing 4 and a little bearing 5, big bearing 4 is provided with bearing cap 3, bearing cap 3 by bolt in the frame end.Big bearing 4 outsides of frame 11 upper ends are equipped with power transmission shaft 2, and power transmission shaft 2 outer ends are equipped with belt wheel 1.Little bearing 5 is installed away from the frame place in big bearing 4 inboards, off-axis 6(such as Fig. 4 in the little bearing 5 of frame 11 upper ends, fixedly mounting), off-axis 10(such as Fig. 5 under in the little bearing 5 of frame 11 lower ends, fixedly mounting), vertical shaft 9 two ends have been installed on respectively in off-axis 6, the following off-axis 10 vertically, be socketed with the uniform disk 9 of some spacings on the vertical shaft 9, disk 8 is at least six in the present embodiment.Disk 9 outer ledges are evenly distributed with driving lever.Vertical shaft 9, disk 8, driving lever 7 fixing formation one integral body.Driving lever 7 on the described disk 8 is 12.This driving lever inserts in the top fruit sprayer, produces vibration, and fruit branch is separated, and is used for results woods fruit.
As shown in Figure 6, driven by the belt wheel rotation by power source, vertical shaft is rotated, because
,
(disk eccentric throw)
,
There is spatial four-bar mechanism in (eccentric axis distance), the movement locus that vertical shaft is produced.Wherein
Be the big bearing center of circle of frame upper end and the distance in last off-axis axle center,
Be the distance in the big bearing center of circle Yu the following off-axis axle center of frame lower end,
Be the distance in last off-axis axle center and vertical shaft axle center,
Distance for following off-axis axle center and vertical shaft axle center.
The above only is the explanation embodiments of the present invention; be not limited to the present invention, for a person skilled in the art, within the spirit and principles in the present invention all; any modification of doing, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (5)
1. woods fruit harvester is adopted head unit, comprise frame, power transmission shaft, belt wheel, vertical shaft, disk, driving lever, it is characterized in that: described frame upper end, the lower end is separately installed with big bearing and little bearing, the big bearing outside of described frame upper end is equipped with power transmission shaft, described power transmission shaft outer end is equipped with belt wheel, little bearing is installed away from the frame place in described big bearing inboard, in described frame upper end, be installed with off-axis respectively in the little bearing of lower end, following off-axis, described vertical shaft two ends are respectively arranged with off-axis vertically, following off-axis, be socketed with the uniform disk of some spacings on the described vertical shaft, described disk outer ledge is evenly distributed with driving lever.
2. woods as claimed in claim 1 fruit harvester is adopted head unit, and it is characterized in that: described big bearing is provided with bearing cap, bearing cap by bolt in the frame end.
3. woods fruit harvester as claimed in claim 1 is adopted head unit, and it is characterized in that: described vertical shaft, disk, driving lever are fixed in aggregates.
4. woods fruit harvester as claimed in claim 1 is adopted head unit, and it is characterized in that: described disk is at least six.
5. adopt head unit as claim 1,3 or 4 arbitrary described woods fruit harvesters, it is characterized in that: the driving lever on the described disk is 12.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310138631.5A CN103238418B (en) | 2013-04-19 | 2013-04-19 | Woods fruit harvester adopts head unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310138631.5A CN103238418B (en) | 2013-04-19 | 2013-04-19 | Woods fruit harvester adopts head unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103238418A true CN103238418A (en) | 2013-08-14 |
| CN103238418B CN103238418B (en) | 2015-10-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310138631.5A Active CN103238418B (en) | 2013-04-19 | 2013-04-19 | Woods fruit harvester adopts head unit |
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| CN (1) | CN103238418B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103843531A (en) * | 2014-03-28 | 2014-06-11 | 石河子大学 | Fruit picking system |
| CN104919978A (en) * | 2015-05-18 | 2015-09-23 | 广西大学 | Harvesting roller used for harvesting blueberries |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU835353A1 (en) * | 1979-02-05 | 1981-06-07 | Алтайский политехнический институт им.И.И.Ползунова | Berry harvester branch shaker |
| US5908352A (en) * | 1995-10-06 | 1999-06-01 | Fmc Corporation | Adjustable four-weight shaker head |
| EP1106050A1 (en) * | 1999-12-03 | 2001-06-13 | Korvan Industries, Inc. | Plant engaging systems and methods for harvesting machines |
| GR1006098B (en) * | 2007-07-03 | 2008-10-09 | Ιωαννης Κυριακακης | Rotary-oscillatory motion transformer for olive-shaking machines |
| CN102197741A (en) * | 2010-03-26 | 2011-09-28 | 东北林业大学 | Rotary blueberry fruit picking mechanism |
| CN102523838A (en) * | 2012-01-27 | 2012-07-04 | 石河子大学 | Forest fruit harvesting device |
-
2013
- 2013-04-19 CN CN201310138631.5A patent/CN103238418B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU835353A1 (en) * | 1979-02-05 | 1981-06-07 | Алтайский политехнический институт им.И.И.Ползунова | Berry harvester branch shaker |
| US5908352A (en) * | 1995-10-06 | 1999-06-01 | Fmc Corporation | Adjustable four-weight shaker head |
| EP1106050A1 (en) * | 1999-12-03 | 2001-06-13 | Korvan Industries, Inc. | Plant engaging systems and methods for harvesting machines |
| GR1006098B (en) * | 2007-07-03 | 2008-10-09 | Ιωαννης Κυριακακης | Rotary-oscillatory motion transformer for olive-shaking machines |
| CN102197741A (en) * | 2010-03-26 | 2011-09-28 | 东北林业大学 | Rotary blueberry fruit picking mechanism |
| CN102523838A (en) * | 2012-01-27 | 2012-07-04 | 石河子大学 | Forest fruit harvesting device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103843531A (en) * | 2014-03-28 | 2014-06-11 | 石河子大学 | Fruit picking system |
| CN104919978A (en) * | 2015-05-18 | 2015-09-23 | 广西大学 | Harvesting roller used for harvesting blueberries |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103238418B (en) | 2015-10-28 |
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