CN105493753A - Small berry harvester with vibration balancing mechanism - Google Patents
Small berry harvester with vibration balancing mechanism Download PDFInfo
- Publication number
- CN105493753A CN105493753A CN201610035585.XA CN201610035585A CN105493753A CN 105493753 A CN105493753 A CN 105493753A CN 201610035585 A CN201610035585 A CN 201610035585A CN 105493753 A CN105493753 A CN 105493753A
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- Prior art keywords
- vibration
- eccentric disc
- connecting rod
- balancing
- balanced connecting
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D46/00—Picking of fruits, vegetables, hops, or the like; Devices for shaking trees or shrubs
- A01D46/26—Devices for shaking trees or shrubs; Fruit catching devices to be used therewith
- A01D46/264—Devices for beating or vibrating the foliage; Fruit catching devices to be used therewith
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D46/00—Picking of fruits, vegetables, hops, or the like; Devices for shaking trees or shrubs
- A01D46/26—Devices for shaking trees or shrubs; Fruit catching devices to be used therewith
- A01D2046/266—Portable devices to shake branches
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The invention discloses a small berry harvester with a vibration balancing mechanism. Power of a small gasoline engine is transmitted to a gear transmission mechanism through a flexible shaft, the rotational motion of a stepped shaft is converted into the reciprocating motion of a reciprocating sliding rod through a reciprocating vibration mechanism, and a V-shaped picking head assembled at the front end of the reciprocating sliding rod is controlled to abut against trunks or branches of small berry plants in a hung mode to achieve the vibration picking work. According to the small berry harvester with the vibration balancing mechanism, an upper balancing eccentric disc and a lower balancing eccentric disc which are equal in mass are specially assembled on the two sides of a vibrating eccentric disc arranged in the reciprocating vibration mechanism in a reverse symmetry mode, an upper balancing connection rod and a lower balancing connection rod which are equal in mass are assembled on the two sides of a vibrating connection rod in a reverse symmetry mode, and therefore eccentric vibration generated by rotating parts located in the reciprocating vibration mechanism can be effectively balanced; the reciprocating sliding rod is sleeved with balancing sleeve barrels with the equal mass, therefore, reciprocating vibration generated by the reciprocating sliding rod can be effectively balanced, and the vibrating force acting on an operator can be effectively reduced. The harvester is small in weight, convenient to carry and operate and wide in applicable range.
Description
Technical field
Patent of the present invention belongs to agricultural machinery, particularly a kind of small berries reaping machine with vibration balancing mechanism.
Background technology
Small berries is day by day subject to people and welcomes and pay close attention to, as Lonicera edulis, blackcurrant, blueberry and sea-buckthorn etc. because it has higher nutritive value and economic worth.Current China is in the majority with the small berries of middle and small scale plantation family, mostly adopt hand-held oscillatory type small berries machinery of gathering to carry out recovery operations, although effectively can be separated fruit from plant, vibration is comparatively large, and long period of operation can make operator produce fatigue and affect harvest efficiency.Therefore, be badly in need of designing and developing the little small berries of a kind of operator's of acting on vibration force to gather engineering goods.
Summary of the invention
The object of the invention is exactly for above-mentioned prior art Problems existing, designs a kind of small berries reaping machine with vibration balancing mechanism, the small berries of planting with applicable middle-size and small-size peasant household or wild small berries recovery operations.This machine utilizes V-arrangement picking head by hanging and vibrating trunk or the branch of small berries plant, makes fruit abscission.The vibration balancing mechanism of this machine can rotary part produces in active balance double vibrations mechanism eccentric vibrating and the double vibrations that the bar that reciprocatingly slides produces when operation, effectively can alleviate the active force of mechanical oscillation to operator, lessen fatigue, reach the object improving harvest efficiency and quality of gathering.
The object of the invention is achieved through the following technical solutions: a kind of small berries reaping machine with vibration balancing mechanism, and it mainly forms and comprises: backrest, miniature gasoline engine, directional overrunning clutch, flexible-shafts coupling, flexible axle, change axis hole shaft coupling, torque transmission bar, shaped as frame frame, position control handle, controller, gear drive, double vibrations mechanism, vibration balancing mechanism and handle assembly, it is characterized in that described miniature gasoline engine is arranged in backrest by rubber damper, the output shaft of miniature gasoline engine passes through directional overrunning clutch, flexible-shafts coupling is connected with input end of flexible shaft, flexible axle output is connected with torque transmission bar input square knuckle by becoming axis hole shaft coupling, torque transmission bar output is connected with the drive bevel gear in gear drive by spline, drive bevel gear engages with driven wheel of differential, power is reached initiatively spur gear by power transmission shaft by driven wheel of differential, initiatively spur gear engages with driven spur gear, vibration eccentric disc in double vibrations mechanism, upper balance eccentric disc in driven spur gear in gear drive and vibration balancing mechanism, lower balance eccentric disc is assemblied on multidiameter, vibration rod major part in double vibrations mechanism, upper balanced connecting rod in vibration balancing mechanism and lower balanced connecting rod major part are respectively by bearing and vibration eccentric disc, upper balance eccentric disc and lower balance eccentric disc are fixedly mounted with, the bar that reciprocatingly slides is connected by the axis hole of pin with vibration rod microcephaly, the rear portion of balancing sleeve is assemblied in by bolt bearing pin on the axis hole of upper balanced connecting rod microcephaly and lower balanced connecting rod microcephaly, front portion is sleeved in the inner sliding bearing be fixedly mounted with in shaped as frame frame front end, inner and the bar that reciprocatingly slides is set with, described gear drive comprises drive bevel gear, driven wheel of differential, power transmission shaft, initiatively spur gear, driven spur gear, multidiameter, described double vibrations mechanism involving vibrations eccentric disc, vibration rod, pin, the bar that reciprocatingly slides, V-arrangement picking head, multidiameter.
According to the above-mentioned small berries reaping machine with vibration balancing mechanism, described vibration balancing mechanism comprises: multidiameter, upper balance eccentric disc, lower balance eccentric disc, upper balanced connecting rod, lower balanced connecting rod, balancing sleeve, sliding bearing and bolt bearing pin; Described upper balance eccentric disc and lower balance eccentric disc are quality, the identical eccentric disc structure of shape and size, its eccentric direction is contrary with the eccentric direction of the vibration eccentric disc in double vibrations mechanism, symmetry is assemblied in the both sides of vibration eccentric disc, be packed in ladder to draw up, and upper balance eccentric disc is equal with the quality of vibration eccentric disc with the quality sum of lower balance eccentric disc; Quality, the shape and size of described upper balanced connecting rod and lower balanced connecting rod are identical, its major part is packed on upper balance eccentric disc and lower balance eccentric disc respectively by bearing, symmetry is assemblied in the both sides of the vibration rod in double vibrations mechanism, and upper balanced connecting rod is equal with the quality of vibration rod with the quality sum of lower balanced connecting rod, its shape is also identical with vibration rod; Described balancing sleeve is formed by brass material fine finishining, medial and lateral smooth surface, and rear outside symmetrical milling is processed into cydariform gabarit, be assemblied on the axis hole of upper balanced connecting rod microcephaly and lower balanced connecting rod microcephaly by bolt bearing pin, front portion to be fitted in sliding bearing and to be sleeved on and reciprocatingly slides on bar in double vibrations mechanism, and the quality of balancing sleeve is equal with the quality of the bar that reciprocatingly slides.
According to the above-mentioned small berries reaping machine with vibration balancing mechanism, the structure of described handle assembly comprises: become axis hole shaft coupling, torque transmission bar, vibration control handle and flexible axle fixed cover; Described vibration control handle is the sleeve-like configuration of aluminum alloy materials casting, surface is with damping material, front end is connected with shaped as frame frame by bolt, rear end is connected with flexible axle by flexible axle fixed cover, inside is equipped with and is become axis hole shaft coupling and torque transmission bar, described torque transmission bar input is square knuckle, output is external splines structure, and it is anterior that controller is arranged on vibration control handle.
According to the above-mentioned small berries reaping machine with vibration balancing mechanism, the described small berries reaping machine with vibration balancing mechanism, it is characterized in that described shaped as frame frame is cast by aluminum alloy materials to form, upper wall and lower wall have the axis hole installing power transmission shaft and multidiameter, rear wall has the axis hole installing drive bevel gear, the front end mounted inside sliding bearing of upper wall and lower wall, bottom surface, lower wall front end rigging position control handle, the left and right sides has the screw installing dismountable block plate.
So far the small berries reaping machine with vibration balancing mechanism is formed.
The beneficial effect of the invention:
1. can produce certain eccentric vibrating and double vibrations during the machine double vibrations mechanical operation, at upper balance eccentric disc and the lower balance eccentric disc of the quality such as vibration eccentric disc both sides reverse symmetry assembling, at upper balanced connecting rod and the lower balanced connecting rod of the quality such as vibration rod both sides reverse symmetry assembling, the eccentric vibrating that in balance double vibrations mechanism, rotary part produces, makes running tend to steadily; And reciprocatingly slide the quality such as bar is set with outward, the balancing sleeve that does relatively reciprocating motion, the double vibrations that the bar that reciprocatingly slides in balance double vibrations mechanism produces, vibration balancing mechanism balances eccentric vibrating and the double vibrations of the generation of double vibrations mechanism simultaneously, effectively alleviate the active force of mechanical oscillation to operator, lessen fatigue, reach the effect improving harvest efficiency and quality of gathering.
2. vibration control handle and position control handle form by light aluminum alloy cast, and surface, with lightweight damping material, effectively can alleviate the fatigue that operator's hand bears a heavy burden and hand vibration produces.
3. during operation, bear miniature gasoline engine, a hand-held vibration control handle, regulate vibration frequency, a hand-held position control handle, can quick and precisely by V-arrangement picking head opening by the trunk that hangs over small berries plant or branch, realize vibration recovery operations, operate very easy.
4. regulate vibration frequency can adapt to the recovery operations of the small berries of different cultivars, as Lonicera edulis, blackcurrant, blueberry and sea-buckthorn etc., V-arrangement picking head may correspond to trunk or the branch of the small berries plant of different-diameter, and recovery operations scope is very extensive.
Accompanying drawing explanation
Fig. 1 is the small berries reaping machine structural representation with vibration balancing mechanism.
In figure, piece number illustrates: 1. backrest, 2. miniature gasoline engine, 3. directional overrunning clutch, 4. flexible-shafts coupling, 5. flexible axle, 6. become axis hole shaft coupling, 7. torque transmission bar, 8. shaped as frame frame, 9. vibration rod, 10. vibrate eccentric disc, balanced connecting rod on 11., eccentric disc is balanced on 12., 13. pins, 14. bolt bearing pins, 15. balancing sleeves, 16. sliding bearings, 17. reciprocatingly slide bar, 18.V shape picking head, 19. position control handles, 20. times balanced connecting rods, 21. times balance eccentric discs, 22. multidiameters, 23. driven spur gears, 24. active spur gears, 25. power transmission shafts, 26. driven wheels of differential, 27. drive bevel gear, 28. controllers, 29. vibration control handles, 30. flexible axle fixed covers.
Embodiment
Below in conjunction with accompanying drawing, the invention embodiment is described in detail.
Embodiment 1:
Small berries reaping machine with vibration balancing mechanism comprises: backrest (1), miniature gasoline engine (2), directional overrunning clutch (3), flexible-shafts coupling (4), flexible axle (5), change axis hole shaft coupling (6), torque transmission bar (7), shaped as frame frame (8), position control handle (19), controller (28), gear drive, double vibrations mechanism, vibration balancing mechanism and handle assembly, it is characterized in that described miniature gasoline engine (2) is arranged in backrest (1) by rubber damper, the output shaft of miniature gasoline engine (2) is by directional overrunning clutch (3), flexible-shafts coupling (4) is connected with flexible axle (5) input, flexible axle (5) output is connected with torque transmission bar (7) input square knuckle by becoming axis hole shaft coupling (6), torque transmission bar (7) output is connected with the drive bevel gear (27) in gear drive by spline, drive bevel gear (27) engages with driven wheel of differential (26), power is reached initiatively spur gear (24) by gear shaft (25) by driven wheel of differential (26), initiatively spur gear (24) engages with driven spur gear (23), vibration eccentric disc (10) in double vibrations mechanism, upper balance eccentric disc (12) in driven spur gear (23) in gear drive and vibration balancing mechanism, lower balance eccentric disc (21) is assemblied on multidiameter (22), vibration rod (9) major part in double vibrations mechanism, upper balanced connecting rod (11) in vibration balancing mechanism and lower balanced connecting rod (20) major part are respectively by bearing and vibration eccentric disc (10), upper balance eccentric disc (12) and lower balance eccentric disc (21) are fixedly mounted with, the bar (17) that reciprocatingly slides is connected by the axis hole of pin (13) with vibration rod (9) microcephaly, the rear portion of balancing sleeve (15) is assemblied on the axis hole of balanced connecting rod (11) microcephaly and lower balanced connecting rod (20) microcephaly by bolt bearing pin (14), front portion is sleeved in the inner sliding bearing (16) be fixedly mounted with in shaped as frame frame (8) front end, inner and the bar (17) that reciprocatingly slides is set with, described gear drive comprises drive bevel gear (27), driven wheel of differential (26), power transmission shaft (25), initiatively spur gear (24), driven spur gear (23), multidiameter (22), described double vibrations mechanism involving vibrations eccentric disc (10), vibration rod (9), pin (13), the bar that reciprocatingly slides (17), V-arrangement picking head (18), multidiameter (22).
Embodiment 2:
Vibration balancing mechanism comprises: multidiameter (22), upper balance eccentric disc (12), lower balance eccentric disc (21), upper balanced connecting rod (11), lower balanced connecting rod (20), balancing sleeve (15), sliding bearing (16) and bolt bearing pin (14), described upper balance eccentric disc (12) and lower balance eccentric disc (21) are quality, the identical eccentric disc structure of shape and size, its eccentric direction is contrary with the eccentric direction of the vibration eccentric disc (10) in double vibrations mechanism, symmetry is assemblied in the both sides of vibration eccentric disc (10), being packed in ladder takes out on (22), and upper balance eccentric disc (12) is equal with the quality of vibration eccentric disc (10) with the quality sum of lower balance eccentric disc (21), thus balance the eccentric vibrating of the vibration eccentric disc (10) in double vibrations mechanism, described upper balanced connecting rod (11) and the quality of lower balanced connecting rod (20), shape and size are identical, its major part is packed on upper balance eccentric disc (12) and lower balance eccentric disc (21) respectively by bearing, symmetry is assemblied in the both sides of the vibration rod (9) in double vibrations mechanism, and upper balanced connecting rod (11) is equal with the quality of vibration rod (9) with the quality sum of lower balanced connecting rod (20), its shape is also identical with vibration rod (9), thus balance the eccentric vibrating of the vibration rod (9) in double vibrations mechanism, described balancing sleeve (15) is formed by brass material fine finishining, in, outer surface is smooth, and rear outside symmetrical milling is processed into cydariform gabarit, be assemblied on the axis hole of upper balanced connecting rod (11) microcephaly and lower balanced connecting rod (21) microcephaly by bolt bearing pin (14), front portion to be fitted in sliding bearing (16) and to be sleeved on the bar that reciprocatingly slides (17) in double vibrations mechanism, upper balance eccentric disc (12) in vibration balancing mechanism, lower balance eccentric disc (20) and upper balanced crank (11), lower balanced crank (20) makes balancing sleeve (15) produce the front-rear reciprocation movement relative with the bar that reciprocatingly slides (17), and the bar that reciprocatingly slides (17) is identical in quality with balancing sleeve (15), thus the double vibrations of bar (17) that reciprocatingly slide in balance double vibrations mechanism, vibration balancing mechanism balances eccentric vibrating and the double vibrations of the generation of double vibrations mechanism simultaneously, effectively can alleviate the active force of mechanical oscillation to operator.
Embodiment 3:
Handle assembly structure comprises: become axis hole shaft coupling (6), torque transmission bar (7), vibration control handle (29) and flexible axle fixed cover (30), the sleeve-like configuration that described vibration control handle (29) is cast for aluminum alloy materials, surface is with damping material, front end is connected with frame-type frame (8) by bolt, rear end is connected with flexible axle (5) by flexible axle fixed cover, inside is equipped with and is become axis hole shaft coupling (6) and torque transmission bar (7), described torque transmission bar (7) input is square knuckle, output is external splines structure, it is anterior that controller (28) is arranged on vibration control handle (29), during operation, one hand-held vibration control handle (29), the vibration of different frequency is obtained by the rotating speed of speed setting unit change miniature gasoline engine (2) of controller (28), recovery operations can be carried out to the small berries of different cultivars.
Embodiment 4:
Shaped as frame frame (8) is cast by aluminum alloy materials and is formed, upper wall and lower wall have the axis hole installing gear shaft (25) and multidiameter (22), rear wall has the axis hole installing drive bevel gear (27), front end mounted inside sliding bearing (16) of upper wall and lower wall, bottom surface, lower wall front end rigging position control handle (19), lightweight and can effectively support and protect inner components; Dismountable block plate is installed in both sides, can prevent small berries leaf and other foreign material from entering.
Embodiment 5:
When small berries reaping machine with vibration balancing mechanism works, the shift knob first pressing the anterior controller (28) of vibration control handle (29) starts miniature gasoline engine (2), the rotary motion that miniature gasoline engine (2) exports is through directional overrunning clutch (3), flexible-shafts coupling (4), flexible axle (5), torque transmission bar (7) reaches the drive bevel gear (27) of gear drive, again through driven wheel of differential (26), initiatively spur gear (24), driven spur gear (23) slows down and reaches multidiameter (22), the rotary motion of multidiameter (22) is converted to the reciprocating motion of the bar that reciprocatingly slides (17) by double vibrations mechanism, operator manipulates position control handle (19) and makes to be fitted in and reciprocatingly slide the V-arrangement picking head (18) of bar (17) front end by the trunk that hangs over small berries plant or branch, branch is double vibrations thereupon, vibration force makes fruit be separated with fruit tree and realizes recovery operations, V-arrangement picking head (18) may correspond to different-diameter trunk or branch.
Claims (4)
1. with a small berries reaping machine for vibration balancing mechanism, it mainly forms and comprises: backrest (1), miniature gasoline engine (2), directional overrunning clutch (3), flexible-shafts coupling (4), flexible axle (5), change axis hole shaft coupling (6), torque transmission bar (7), shaped as frame frame (8), position control handle (19), controller (28), gear drive, double vibrations mechanism, vibration balancing mechanism and handle assembly, it is characterized in that described miniature gasoline engine (2) is arranged in backrest (1) by rubber damper, the output shaft of miniature gasoline engine (2) is by directional overrunning clutch (3), flexible-shafts coupling (4) is connected with flexible axle (5) input, flexible axle (5) output is connected with torque transmission bar (7) input square knuckle by becoming axis hole shaft coupling (6), torque transmission bar (7) output is connected with the drive bevel gear (27) in gear drive by spline, drive bevel gear (27) engages with driven wheel of differential (26), power is reached initiatively spur gear (24) by power transmission shaft (25) by driven wheel of differential (26), initiatively spur gear (24) engages with driven spur gear (23), vibration eccentric disc (10) in double vibrations mechanism, upper balance eccentric disc (12) in driven spur gear (23) in gear drive and vibration balancing mechanism, lower balance eccentric disc (21) is assemblied on multidiameter (22), vibration rod (9) major part in double vibrations mechanism, upper balanced connecting rod (11) in vibration balancing mechanism and lower balanced connecting rod (20) major part are respectively by bearing and vibration eccentric disc (10), upper balance eccentric disc (12) and lower balance eccentric disc (21) are fixedly mounted with, the bar (17) that reciprocatingly slides is connected by the axis hole of pin (13) with vibration rod (9) microcephaly, the rear portion of balancing sleeve (15) is assemblied on the axis hole of balanced connecting rod (11) microcephaly and lower balanced connecting rod (20) microcephaly by bolt bearing pin (14), front portion is sleeved in the inner sliding bearing (16) be fixedly mounted with in shaped as frame frame (8) front end, inner and the bar (17) that reciprocatingly slides is set with, described gear drive comprises drive bevel gear (27), driven wheel of differential (26), power transmission shaft (25), initiatively spur gear (24), driven spur gear (23), multidiameter (22), described double vibrations mechanism involving vibrations eccentric disc (10), vibration rod (9), pin (13), the bar that reciprocatingly slides (17), V-arrangement picking head (18), multidiameter (22).
2. the small berries reaping machine with vibration balancing mechanism according to claim 1, is characterized in that described vibration balancing mechanism comprises: multidiameter (22), upper balance eccentric disc (12), lower balance eccentric disc (21), upper balanced connecting rod (11), lower balanced connecting rod (20), balancing sleeve (15), sliding bearing (16) and bolt bearing pin (14); Described upper balance eccentric disc (12) and lower balance eccentric disc (21) are quality, the identical eccentric disc structure of shape and size, its eccentric direction is contrary with the eccentric direction of the vibration eccentric disc (10) in double vibrations mechanism, symmetry is assemblied in the both sides of vibration eccentric disc (10), be packed in ladder to take out on (22), and upper balance eccentric disc (12) is equal with the quality of vibration eccentric disc (10) with the quality sum of lower balance eccentric disc (21); Quality, the shape and size of described upper balanced connecting rod (11) and lower balanced connecting rod (20) are identical, its major part is packed on upper balance eccentric disc (12) and lower balance eccentric disc (21) respectively by bearing, symmetry is assemblied in the both sides of the vibration rod (9) in double vibrations mechanism, and upper balanced connecting rod (11) is equal with the quality of vibration rod (9) with the quality sum of lower balanced connecting rod (20), its shape is also identical with vibration rod (9); Described balancing sleeve (15) is formed by brass material fine finishining, medial and lateral smooth surface, and rear outside symmetrical milling is processed into cydariform gabarit, be assemblied on the axis hole of upper balanced connecting rod (11) microcephaly and lower balanced connecting rod (21) microcephaly by bolt bearing pin (14), front portion to be fitted in sliding bearing (16) and to be sleeved on the bar that reciprocatingly slides (17) in double vibrations mechanism, and the quality of balancing sleeve (15) is equal with the quality of the bar that reciprocatingly slides (17).
3. the small berries reaping machine with vibration balancing mechanism according to claim 1, is characterized in that the structure of described handle assembly comprises: become axis hole shaft coupling (6), torque transmission bar (7), vibration control handle (29) and flexible axle fixed cover (30); The sleeve-like configuration that described vibration control handle (29) is cast for aluminum alloy materials, surface is with damping material, front end is connected with shaped as frame frame (8) by bolt, rear end is connected with flexible axle (5) by flexible axle fixed cover (30), inside is equipped with and is become axis hole shaft coupling (6) and torque transmission bar (7), described torque transmission bar (7) input is square knuckle, output is external splines structure, and it is anterior that controller (28) is arranged on vibration control handle (29).
4. the small berries reaping machine with vibration balancing mechanism according to claim 1, it is characterized in that described shaped as frame frame (8) is cast by aluminum alloy materials to form, upper wall and lower wall have the axis hole installing power transmission shaft (25) and multidiameter (22), rear wall has the axis hole installing drive bevel gear (27), front end mounted inside sliding bearing (16) of upper wall and lower wall, bottom surface, lower wall front end rigging position control handle (19), the left and right sides has the screw installing dismountable block plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610035585.XA CN105493753A (en) | 2016-01-19 | 2016-01-19 | Small berry harvester with vibration balancing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610035585.XA CN105493753A (en) | 2016-01-19 | 2016-01-19 | Small berry harvester with vibration balancing mechanism |
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| Publication Number | Publication Date |
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| CN105493753A true CN105493753A (en) | 2016-04-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610035585.XA Pending CN105493753A (en) | 2016-01-19 | 2016-01-19 | Small berry harvester with vibration balancing mechanism |
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| CN (1) | CN105493753A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106612958A (en) * | 2016-12-29 | 2017-05-10 | 东北农业大学 | Vibration adjustable walnut picking machine |
| CN108575314A (en) * | 2018-06-12 | 2018-09-28 | 许锁贵 | Wild jujube cropper |
| CN112544231A (en) * | 2020-12-03 | 2021-03-26 | 榆林学院 | Parameter-adjustable cam vibration type sea buckthorn picking device |
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| WO2008110648A1 (en) * | 2007-03-15 | 2008-09-18 | Canadas Garcia Andres | Variable-frequency axial agitator |
| CN202565758U (en) * | 2012-03-26 | 2012-12-05 | 陈建军 | Hickory nut picking device |
| CN104221606A (en) * | 2014-07-22 | 2014-12-24 | 中南林业科技大学 | Self-propelled vibrating forest fruit harvester and harvesting method for same |
| CN105210563A (en) * | 2015-10-16 | 2016-01-06 | 东北农业大学 | Backpack small berries picking machine |
| CN205510929U (en) * | 2016-01-19 | 2016-08-31 | 东北农业大学 | Little berry harvester with vibrational balance mechanism |
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2016
- 2016-01-19 CN CN201610035585.XA patent/CN105493753A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008110648A1 (en) * | 2007-03-15 | 2008-09-18 | Canadas Garcia Andres | Variable-frequency axial agitator |
| CN202565758U (en) * | 2012-03-26 | 2012-12-05 | 陈建军 | Hickory nut picking device |
| CN104221606A (en) * | 2014-07-22 | 2014-12-24 | 中南林业科技大学 | Self-propelled vibrating forest fruit harvester and harvesting method for same |
| CN105210563A (en) * | 2015-10-16 | 2016-01-06 | 东北农业大学 | Backpack small berries picking machine |
| CN205510929U (en) * | 2016-01-19 | 2016-08-31 | 东北农业大学 | Little berry harvester with vibrational balance mechanism |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106612958A (en) * | 2016-12-29 | 2017-05-10 | 东北农业大学 | Vibration adjustable walnut picking machine |
| CN108575314A (en) * | 2018-06-12 | 2018-09-28 | 许锁贵 | Wild jujube cropper |
| CN112544231A (en) * | 2020-12-03 | 2021-03-26 | 榆林学院 | Parameter-adjustable cam vibration type sea buckthorn picking device |
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