CN203608577U - Small berry picker with adjustable vibrating parameters - Google Patents
Small berry picker with adjustable vibrating parameters Download PDFInfo
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- CN203608577U CN203608577U CN201320606225.2U CN201320606225U CN203608577U CN 203608577 U CN203608577 U CN 203608577U CN 201320606225 U CN201320606225 U CN 201320606225U CN 203608577 U CN203608577 U CN 203608577U
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Abstract
The utility model discloses a small berry picker with adjustable vibrating parameters and belongs to an agricultural machine. The small berry picker comprises a machine frame, a power machine, an eccentric adjustment mechanism, an eccentric bearing mechanism, a vibration converting mechanism, a control system assembly, a front handle and a rear handle. Wherein the power machine is fixedly arranged on one side of the machine frame; the eccentric adjustment mechanism and the eccentric bearing mechanism are arranged on an output shaft of the power machine; the power machine is arranged between two T-shaped shaft sleeves; a baffle ring is fixedly arranged on the shaft end; the vibration converting mechanism is arranged on the other side of the machine frame and comprises a front and back reciprocating vibration mechanism, a knock vibration mechanism and a picking brush swing mechanism; the front handle is arranged on the front part of the machine frame; the rear handle is arranged on the rear part of the machine frame; a control switch is arranged on the rear handle; suspenders and a protecting cover which protects a revolving component of the output shaft part of the power machine are arranged on the machine frame. The small berry picker is simple in structure, high in picking efficiency, low in picking cost and wide in application range, various forms of vibration can be generated, and small berries are separated from tree branches.
Description
Technical field
The invention belongs to agricultural machinery, particularly the harvest machinery of the little berry of the adjustable harvesting of a kind of vibration parameters.
Background technology
Day by day be subject to people compared with high nutritive value and economic worth and welcome and pay close attention to because little berry has, as Lonicera edulis, blackcurrant, blueberry and sea-buckthorn etc., and the at present little berry of China operation of gathering mainly relies on manual type or hand tools, labour intensity is large, efficiency is low, percent of loss is large, and cost is higher.External little berry harvester mostly is large-scale self-propelled harvester, and cost is high, is not suitable for the gather national conditions of operation of little berry that middle-size and small-size peasant household of China cultivates or wild little berry.Contact vibration picking machine is the current mechanical harvest mode generally adopting, can effectively separate fruit from plant, the general recovery ratio of domestic existing little berry harvester is low at present, easily makes mellow fruit break or makes immature fruit abscission, simultaneously larger to fruit tree damage.
Summary of the invention
The object of the invention is exactly the problem existing for above-mentioned prior art, and design provides a kind of vibration parameters adjustable little berry picking machine, is applicable to the operation of gathering of little berry that middle-size and small-size peasant household plants or wild little berry.Produce multiple vibration mode by eccentric stiffener, utilize wedge shape picking head to vibrate trunk or the branch of little berry plant, or utilize to pluck to brush and curry fruit, or utilize elasticity paddle board to knock grove, make fruit abscission, complete harvesting process.The adjustable little berry picking machine of vibration parameters can, by hand-held and bear and pluck operation, can reach the object that improves picking efficiency, plucks quality and reduce the loss.
The object of the invention is achieved through the following technical solutions: its chief component comprises: frame, engine, eccentric adjustment, capacity eccentric bearing mechanism, vibration mapping device, control system assembly, front handlebar and rear handle.A side that it is characterized in that described frame is fixedly mounted with engine, equipped eccentric adjustment and capacity eccentric bearing mechanism on power machine output shaft, be assemblied between two T-shaped axle sleeves, axle head is fixedly mounted with back-up ring, and frame opposite side is installed vibration mapping device, double vibrations mechanism, percussion vibration mechanism and harvesting brush swing mechanism before and after described vibration mapping device comprises, frame front is equipped with front handlebar, handle after rear portion is equipped, installs gauge tap on described rear handle, and braces is installed in frame.
The adjustable little berry picking machine of described vibration parameters, described engine can be ac motor, dc motor or put-put.
The adjustable little berry picking machine of described vibration parameters, the structure of described eccentric adjustment is: the centre bore of roll adjustment slide block is fitted on power machine output shaft, described roll adjustment slide block and pad are fitted in the slideway at eccentric disc middle part.
The adjustable little berry picking machine of described vibration parameters, the structure of described capacity eccentric bearing mechanism is: eccentric disc is equipped by the roll adjustment slide block in the slideway of middle part and power machine output shaft, outer round surface and the bearing inner race of described eccentric disc are fixedly mounted with, bearing outer ring and the collar are fixedly mounted with, and collar outer round surface is tapping hole radially.
The adjustable little berry picking machine of described vibration parameters, one end of the connecting rod of described front and back double vibrations mechanism is equipped by screwed hole and the collar, the other end of connecting rod is connected with vibrating arm bearing pin, frame front end is equipped with guide pad, the symmetrical equipped lining in guide pad two ends, described vibrating arm is fitted in matched in clearance in the slideway and lining of guide pad, and vibrating arm front end is equipped with wedge shape picking head.
The adjustable little berry picking machine of described vibration parameters, the fork rear end of described percussion vibration mechanism is equipped by screwed hole and the collar, the equipped slide block that swings of frame front end, equipped lining in the middle of described swing slide block, described fork is fitted in matched in clearance in the lining swinging in slide block, the equipped elasticity paddle board of the front end of fork.
The adjustable little berry picking machine of described vibration parameters, the fork rear end of described harvesting brush swing mechanism is equipped by screwed hole and the collar, the equipped slide block that swings of frame front end, equipped lining in the middle of described swing slide block, described fork is fitted in matched in clearance in the lining swinging in slide block, the equipped brush of plucking of the front end of fork.
The adjustable little berry picking machine of described vibration parameters, complete machine configuration control system assembly, described control system assembly comprises the gauge tap being arranged on rear handle.
The adjustable little berry picking machine of described vibration parameters, is fixedly mounted with the protective cover of protecting power machine output shaft portion revolving meber at frame downside.
The adjustable little berry picking machine of described vibration parameters, described harvesting brush and elasticity paddle board are made by elastomeric material, and wedge shape picking head, front handlebar and rear grip surface are all with resiliency material.
So far form the adjustable little berry picking machine of vibration parameters.
The beneficial effect of the invention:
1. simple in structure, safe and reliable: the capacity eccentric bearing structure adopting is greatly simplified eccentric structure, assembling is simple, and rotary part is less, and safety and reliability is high.
2. excited frequency and exciting amplitude are adjustable: can make engine infinitely variable speeds by control system assembly, thereby can obtain the arbitrary excited frequency in frequency adjustable extent; By changing the diverse location of roll adjustment slide block in eccentric disc slideway, change eccentric throw, thereby regulate exciting amplitude.
3. gather effective, recovery ratio is high: after rotating speed and amplitude are adjusted to optimal value, pluck, can greatly improve the ripe fruit rate of gathering, reduce the raw fruit rate of gathering.
4. production cost is low: simple in structure, low cost of manufacture, simple to operate and strong adaptability, be suitable for little berry that the middle-size and small-size little berry of China cultivates or the operation of gathering of wild little berry.
5. easy to carry: when operation, a hand-held front handlebar, a hand-held rear handle, easy and simple to handle, backpack design can effectively reduce labour intensity; Front handlebar and rear grip surface, with resiliency material, can reduce hand fatigue, alleviate the impact of vibration on human body.
6. vibration mode is optional: before and after vibration mapping device can produce, double vibrations, left and right percussion vibration and different directions back and forth curries swing.
7. Oscillation Amplitude is adjustable: swing the front and back position of slide block by change, regulate the size of amplitude of fluctuation, thereby regulate pluck brush curry stroke and adjustable elastic paddle board knocks amplitude.
8. be applicable to pluck multiple little berry fruit tree: can, according to conditions such as different types of little berry, different tree form, kind and maturity, select suitable vibration mode, be adjusted to optimized rotating speed and optimal amplitude separately.The multiple little berries such as Lonicera edulis, blackcurrant, blueberry and sea-buckthorn of can gathering.
9. wedge shape picking head can adapt to the trunk of different-diameter, preferably transmitting vibrations; Plucking brush, to curry fruit areal extent larger, and elasticity paddle board adapts to knock plant out-of-shape, fruit tree that branch diameter difference is large.
10. wedge shape picking head surface, with resiliency material, is plucked brush and elasticity paddle board and is made up of elastomeric material, can effectively reduce the damage to tree body.
Accompanying drawing explanation
Fig. 1 is double vibrations scheme schematic diagram before and after the adjustable little berry picking machine of vibration parameters.
Fig. 2 is the upward view of Fig. 1.
Fig. 3 is percussion vibration and curries swing scheme schematic diagram.
Fig. 4 is the upward view of Fig. 3.
Piece number explanation in figure: 1. braces, 2. engine, 3. rear handle, 4. frame, 5. protective cover, 6.T profile shaft cover, 7. back-up ring, 8. power machine output shaft, 9. eccentric disc, 10. bearing, 11. collars, 12. screwed holes, 13. connecting rods, 14. guide pads, 15. linings, 16. vibrating arms, 17. wedge shape picking head, 18. front handlebars, 19. control system assemblies, 20. pads, 21. roll adjustment slide blocks, 22. gauge taps, 23. swing slide block, 24. forks, and 25. pluck brush, 26. elasticity paddle boards.
Embodiment
Below in conjunction with accompanying drawing, the invention embodiment is described in detail.
Embodiment 1:
The adjustable little berry picking machine of a kind of vibration parameters, its chief component comprises: frame 4, engine 2, eccentric adjustment, capacity eccentric bearing mechanism, vibration mapping device, control system assembly 19, front handlebar 18 and rear handle 3.One side of described frame 4 is fixedly mounted with engine 2, equipped eccentric adjustment and capacity eccentric bearing mechanism on power machine output shaft 8, be assemblied between two T-shaped axle sleeves 6, axle head is fixedly mounted with back-up ring 7, frame 4 opposite sides are installed vibration mapping device, and described vibration mapping device comprises front and back double vibrations mechanism, percussion vibration mechanism and curries oscillating machine
Structure, the anterior equipped front handlebar 18 of frame 4, handle 3 after rear portion is equipped, installs gauge tap 22 on described rear handle, and braces 1 is installed in frame.
According to the adjustable little berry picking machine of above-mentioned vibration parameters, described engine 2 can be ac motor, dc motor or put-put.
According to the adjustable little berry picking machine of above-mentioned vibration parameters, the structure of described eccentric adjustment is: the centre bore of roll adjustment slide block 21 is fitted on power machine output shaft 8, and described roll adjustment slide block 21 and pad 20 are fitted in the slideway at eccentric disc 9 middle parts.
According to the adjustable little berry picking machine of above-mentioned vibration parameters, the structure of described capacity eccentric bearing mechanism is: eccentric disc 9 is equipped with power machine output shaft 8 by the roll adjustment slide block 21 in the slideway of middle part, the outer round surface of described eccentric disc 9 and bearing 10 inner rings are fixedly mounted with, bearing 10 outer rings and the collar 11 are fixedly mounted with, radially tapping hole 12 of the collar 11 outer round surface.
According to the adjustable little berry picking machine of above-mentioned vibration parameters, one end of the connecting rod 13 of described front and back double vibrations mechanism is equipped with the collar 11 by screwed hole 12, the other end of connecting rod 13 is connected with vibrating arm 16 bearing pins, frame 4 front ends are equipped with guide pad 14, the symmetrical equipped lining 15 in guide pad 14 two ends, described vibrating arm 16 is fitted in matched in clearance in the slideway and lining 15 of guide pad 14, and vibrating arm 16 front ends are equipped with wedge shape picking head 17.
According to the adjustable little berry picking machine of above-mentioned vibration parameters, fork 24 rear ends of described percussion vibration mechanism are equipped with the collar 11 by screwed hole 12, the equipped slide block 23 that swings of frame 4 front ends, the equipped lining 15 in sliding 23 centres of described swing, described fork 24 is fitted in matched in clearance in the lining 15 swinging in slide block 23, the equipped elasticity paddle board 26 of the front end of fork 24.
According to the adjustable little berry picking machine of above-mentioned vibration parameters, fork 24 rear ends of described harvesting brush swing mechanism are equipped with the collar 11 by screwed hole 12, the equipped slide block 23 that swings of frame 4 front ends, equipped lining 15 in the middle of described swing slide block 23, described fork 24 is fitted in matched in clearance in the lining 15 swinging in slide block 23, the equipped brush 25 of plucking of the front end of fork 24.
According to the adjustable little berry picking machine of above-mentioned vibration parameters, complete machine configuration control system assembly 19, described control system assembly 19 comprises the gauge tap 22 being arranged on rear handle.
According to the adjustable little berry picking machine of above-mentioned vibration parameters, be fixedly mounted with the protective cover 5 of protection power machine output shaft portion revolving meber at frame 4 downsides.
According to the adjustable little berry picking machine of above-mentioned vibration parameters, described harvesting brush 25 and elasticity paddle board 26 are made by elastomeric material, and wedge shape picking head 17, front handlebar 18 and rear handle 3 surfaces are all with resiliency material.
Embodiment 2:
When the adjustable little berry picking machine of vibration parameters carries out operation, the roll adjustment slide block 21 that power machine output shaft 8 makes to be arranged on power machine output shaft 8 rotates, the diverse location of roll adjustment slide block 21 in eccentric disc 9 slideways, make eccentric disc 9 produce the eccentric rotary of different eccentric throws, the eccentric rotary of eccentric disc 9 moves through bearing 10 and is converted to the Planar Compound motion that is packed in the collar 11 on bearing 10 outer rings, T-shaped axle sleeve 6 can, to bearing 10 and the collar 10 axial limitings, can limit roll adjustment slide block 21 and pad 20 axial floats simultaneously.
Embodiment 3:
In the time that the screwed hole 12 on the collar 11 is equipped with connecting rod 13, guide pad 14 is packed in frame 4 front ends, under the position-limiting action of guide pad 14, the Planar Compound of the collar 11 moves through connecting rod 13 moves back and forth vibrating arm 16, make the wedge shape picking head 17 that is packed in vibrating arm front end do front-rear reciprocation movement, so far form the adjustable little berry picking machine of vibration parameters front and back double vibrations scheme.
Embodiment 4:
In the time of the equipped fork 24 of screwed hole 12 on the collar 11 and the equipped elasticity paddle board 26 of fork 24 front ends, swing slide block 23 and be fitted in frame 4 front ends, and can be around heart horizontal hunting wherein, fork 24 and elasticity paddle board 26 produce and swing and the reciprocal compound motion in front and back, so far form the adjustable little berry picking machine percussion vibration scheme of vibration parameters.Swing the installation site, front and back of slide block 23 by adjusting, capable of regulating elasticity paddle board 26 knocks the amplitude of fluctuation of portion, knocks amplitude thereby regulate.
Embodiment 5:
When the equipped fork 24 of the screwed hole 12 on the collar 11 and fork 24 front ends are equipped while plucking brush 25, swing slide block 23 and be fitted in frame 4 front ends, and can be around heart horizontal hunting wherein, fork 24 and harvesting brush 25 produce and swing and the reciprocal compound motions in front and back, so far form the adjustable little berry picking machine of vibration parameters and curry vibration arrangement.Swing the installation site, front and back of slide block 23 by adjusting, capable of regulating is plucked the amplitude of fluctuation of brush 25, curries stroke thereby regulate.
Before the little berry operation of gathering starts, first simple and easy fruit being received to shield is layered under little berry bushes clump, can be according to conditions such as different types of little berry, different tree form, kind and maturity, selection is suitable for the vibration arrangement of plucking, adjust eccentric throw by changing different pad 20, can obtain suitable exciting amplitude.When fruit picking, operator bears the adjustable little berry picking machine of vibration parameters, one hand-held front handlebar 18, the operation of gathering of one hand-held rear handle 3, gauge tap 22 after opening on handle, utilize control system assembly 19 that the adjustment of rotational speed of engine 2 is arrived to optimum value, wedge shape picking head 17 with limb or the perpendicular angle of crotch, suitable height inserts vibration plant, maybe harvesting brush 25 is placed in to suitable position and curries fruit, or elasticity paddle board 26 is placed in to suitable position knocks grove, under the driving of engine 2, wedge shape picking head 17 or harvesting brush 25 or elasticity paddle board 26 vibrate appropriate time, under ripe major part fruit is shaken, complete harvesting process.
Illustrative to the description of the invention above; and it is nonrestrictive; those skilled in the art is understood, and can carry out many modifications, variation or equivalence to it, but they all will fall in the protection domain of the invention in claim within the spirit limiting and scope.
Claims (2)
1. the adjustable little berry picking machine of vibration parameters, its chief component comprises: frame (4), engine (2), eccentric adjustment, capacity eccentric bearing mechanism, vibration mapping device, control system assembly (19), front handlebar (18) and rear handle (3), a side that it is characterized in that described frame (4) is fixedly mounted with engine (2), the upper equipped eccentric adjustment of power machine output shaft (8) and capacity eccentric bearing mechanism, be assemblied between two T-shaped axle sleeves (6), axle head is fixedly mounted with back-up ring (7), frame (4) opposite side is installed vibration mapping device, double vibrations mechanism before and after described vibration mapping device comprises, percussion vibration mechanism and harvesting brush swing mechanism, the anterior equipped front handlebar (18) of frame (4), handle (3) after rear portion is equipped, gauge tap (22) is installed on described rear handle, braces (1) is installed in frame.
2. the adjustable little berry picking machine of vibration parameters according to claim 1, is characterized in that described engine (2) can be ac motor, dc motor or put-put.
3. the adjustable little berry picking machine of vibration parameters according to claim 1, the structure that it is characterized in that described eccentric adjustment is: it is upper that the centre bore of roll adjustment slide block (21) is fitted in power machine output shaft (8), and described roll adjustment slide block (21) and pad (20) are fitted in the slideway at eccentric disc (9) middle part.
4. the adjustable little berry picking machine of vibration parameters according to claim 1, the structure that it is characterized in that described capacity eccentric bearing mechanism is: eccentric disc (9) is equipped by the roll adjustment slide block (21) in the slideway of middle part and power machine output shaft (8), the outer round surface of described eccentric disc (9) and bearing (10) inner ring are fixedly mounted with, bearing (10) outer ring and the collar (11) are fixedly mounted with, radially tapping hole (12) of the collar (11) outer round surface.
5. the adjustable little berry picking machine of vibration parameters according to claim 1, the one end that it is characterized in that the connecting rod (13) of described front and back double vibrations mechanism is equipped with by screwed hole (12) and the collar (11), the other end of connecting rod (13) is connected with vibrating arm (16) bearing pin, frame (4) front end is equipped with guide pad (14), the symmetrical equipped lining (15) in guide pad (14) two ends, described vibrating arm (16) is fitted in matched in clearance in the slideway and lining (15) of guide pad (14), and vibrating arm (16) front end is equipped with wedge shape picking head (17).
6. the adjustable little berry picking machine of vibration parameters according to claim 1, fork (24) rear end that it is characterized in that described percussion vibration mechanism is equipped by screwed hole (12) and the collar (11), the equipped slide block (23) that swings of frame (4) front end, equipped lining (15) in the middle of sliding (23) piece of described swing, described fork (24) is fitted in matched in clearance in the lining (15) swinging in slide block (23), the equipped elasticity paddle board (26) of the front end of fork (24).
7. the adjustable little berry picking machine of vibration parameters according to claim 1, fork (24) rear end that it is characterized in that described harvesting brush swing mechanism is equipped by screwed hole (12) and the collar (11), the equipped slide block (23) that swings of frame (4) front end, equipped lining (15) in the middle of described swing slide block (23), described fork (24) is fitted in matched in clearance in the lining (15) swinging in slide block (23), the equipped brush (25) of plucking of the front end of fork (24).
8. the adjustable little berry picking machine of vibration parameters according to claim 1, is characterized in that complete machine configuration control system assembly (19), and described control system assembly (19) comprises the gauge tap (22) being arranged on rear handle.
9. the adjustable little berry picking machine of vibration parameters according to claim 1, is characterized in that being fixedly mounted with at frame (4) downside the protective cover (5) of protecting power machine output shaft portion revolving meber.
10. the adjustable little berry picking machine of vibration parameters according to claim 1, it is characterized in that (25) are brushed in described harvesting and elasticity paddle board (26) is made by elastomeric material, wedge shape picking head (17), front handlebar (18) and rear handle (3) surface are all with resiliency material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320606225.2U CN203608577U (en) | 2013-09-29 | 2013-09-29 | Small berry picker with adjustable vibrating parameters |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320606225.2U CN203608577U (en) | 2013-09-29 | 2013-09-29 | Small berry picker with adjustable vibrating parameters |
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| CN203608577U true CN203608577U (en) | 2014-05-28 |
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| CN201320606225.2U Expired - Fee Related CN203608577U (en) | 2013-09-29 | 2013-09-29 | Small berry picker with adjustable vibrating parameters |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103460904A (en) * | 2013-09-29 | 2013-12-25 | 东北农业大学 | Multi-direction vibrating portable small berry picker |
| CN105210563A (en) * | 2015-10-16 | 2016-01-06 | 东北农业大学 | Backpack small berries picking machine |
| CN105325123A (en) * | 2015-10-08 | 2016-02-17 | 西北农林科技大学 | Vibration type harvester transmission gear with contentious adjusting amplitude |
| CN105334037A (en) * | 2015-11-23 | 2016-02-17 | 华南农业大学 | Vibration parameter testing device for vibratory harvesting of fruits |
| CN106612958A (en) * | 2016-12-29 | 2017-05-10 | 东北农业大学 | Vibration adjustable walnut picking machine |
| CN108450153A (en) * | 2018-03-16 | 2018-08-28 | 中南林业科技大学 | Oscillatory type picking fruit head and method |
| CN110026367A (en) * | 2019-03-18 | 2019-07-19 | 贾二芳 | Multifunctional motor-driven grinds brush machine |
| CN110044565A (en) * | 2019-05-17 | 2019-07-23 | 宁夏大学 | Simple branch Converting frequency & amplitude vibrating mechanism and its operating method |
| CN114342658A (en) * | 2021-12-30 | 2022-04-15 | 山东省农业机械科学研究院 | Inertial vibration power device for berry harvesting |
-
2013
- 2013-09-29 CN CN201320606225.2U patent/CN203608577U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103460904A (en) * | 2013-09-29 | 2013-12-25 | 东北农业大学 | Multi-direction vibrating portable small berry picker |
| CN103460904B (en) * | 2013-09-29 | 2015-06-10 | 东北农业大学 | Multi-direction vibrating portable small berry picker |
| CN105325123A (en) * | 2015-10-08 | 2016-02-17 | 西北农林科技大学 | Vibration type harvester transmission gear with contentious adjusting amplitude |
| CN105210563A (en) * | 2015-10-16 | 2016-01-06 | 东北农业大学 | Backpack small berries picking machine |
| CN105334037A (en) * | 2015-11-23 | 2016-02-17 | 华南农业大学 | Vibration parameter testing device for vibratory harvesting of fruits |
| CN105334037B (en) * | 2015-11-23 | 2018-01-09 | 华南农业大学 | A kind of vibration parameters test device for fruit vibration harvesting |
| CN106612958A (en) * | 2016-12-29 | 2017-05-10 | 东北农业大学 | Vibration adjustable walnut picking machine |
| CN108450153A (en) * | 2018-03-16 | 2018-08-28 | 中南林业科技大学 | Oscillatory type picking fruit head and method |
| CN108450153B (en) * | 2018-03-16 | 2021-05-28 | 中南林业科技大学 | Vibrating fruit picking head and method |
| CN110026367A (en) * | 2019-03-18 | 2019-07-19 | 贾二芳 | Multifunctional motor-driven grinds brush machine |
| CN110044565A (en) * | 2019-05-17 | 2019-07-23 | 宁夏大学 | Simple branch Converting frequency & amplitude vibrating mechanism and its operating method |
| CN114342658A (en) * | 2021-12-30 | 2022-04-15 | 山东省农业机械科学研究院 | Inertial vibration power device for berry harvesting |
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Granted publication date: 20140528 Termination date: 20190929 |