CN107711055A - Rolling type pineapple harvester - Google Patents
Rolling type pineapple harvester Download PDFInfo
- Publication number
- CN107711055A CN107711055A CN201711233081.XA CN201711233081A CN107711055A CN 107711055 A CN107711055 A CN 107711055A CN 201711233081 A CN201711233081 A CN 201711233081A CN 107711055 A CN107711055 A CN 107711055A
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- Prior art keywords
- pineapple
- scraper plate
- frame
- wheel
- axle
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 235000007119 Ananas comosus Nutrition 0.000 title claims abstract description 76
- 238000005096 rolling process Methods 0.000 title claims abstract description 26
- 244000099147 Ananas comosus Species 0.000 title 1
- 241000234671 Ananas Species 0.000 claims abstract description 75
- 238000003306 harvesting Methods 0.000 claims abstract description 30
- 230000007246 mechanism Effects 0.000 claims abstract description 29
- 238000007790 scraping Methods 0.000 claims description 11
- 230000005540 biological transmission Effects 0.000 claims description 7
- 230000000694 effects Effects 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 2
- 239000011295 pitch Substances 0.000 claims 1
- 230000008859 change Effects 0.000 abstract description 3
- 230000003993 interaction Effects 0.000 abstract 1
- 230000007704 transition Effects 0.000 description 6
- 239000000463 material Substances 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 244000300264 Spinacia oleracea Species 0.000 description 1
- 235000009337 Spinacia oleracea Nutrition 0.000 description 1
- 238000012271 agricultural production Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D45/00—Harvesting of standing crops
- A01D45/002—Harvesting of standing crops of pineapples
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D43/00—Mowers combined with apparatus performing additional operations while mowing
- A01D43/06—Mowers combined with apparatus performing additional operations while mowing with means for collecting, gathering or loading mown material
- A01D43/063—Mowers combined with apparatus performing additional operations while mowing with means for collecting, gathering or loading mown material in or into a container carried by the mower; Containers therefor
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Harvesting Machines For Specific Crops (AREA)
Abstract
The invention discloses a kind of rolling type pineapple harvester, a kind of specifically pineapple harvesting machine of indirect labor, save substantial amounts of manpower, the rolling type pineapple harvester includes harvesting part, collecting part, Lift Part, power-transmitting part, support member, wherein plucking part includes scraper plate, separator frame, it is that pineapple separates with its cage bar by the interaction of scraper plate and separator frame；Collecting part includes frame, chassis cover, collecting box, pineapple after separating for collection, is easy to carry；Lift Part includes control handle, scraper plate, separator frame, separator frame axle, balancing spring, for adjusting the height of separator frame to adapt to the height change of pineapple；Power-transmitting part includes differential mechanism, motor, one-in-and-two-out gearbox, scraper plate drive shaft, scraper shaft, scraper plate power drive mechanism, front-wheel power drive mechanism, there is provided vehicle moves and the power of harvesting；Support member includes vehicle frame, a pair of driving wheels and a pair of universal wheels, is walked for vehicle.Harvester is integrally compact, easy to use, saves manpower, improves picking efficiency.
Description
Technical field
The invention discloses one kind can rolling type pineapple harvester on a large scale, be related to the fields such as agricultural production.
Background technology
Recently as pineapple cultivation scale, high yield, the harvesting problem after pineapple maturation increasingly highlights.It is conventional at present
Method is manually to pluck, and generally has two methods, and one kind is that people carries basket, and pineapple is broken from tree, then put down gently
In basket, one basket is typically only capable to fill several to more than ten pineapple, and after basket is filled, basket is transported at collection；It is another
Kind is multi agent cooperation, and a people specially breaks lower pineapple, and the pineapples under several personal composition queues transmission harvestings are at collection.It is artificial to receive
Cut that the inefficient and labor intensity of pineapple is very big, it is a kind of can provide efficiently, the demand of labour-saving small pineapple harvesting machinery
It is increasingly strong.With regard to this in order to improve pineapple picking efficiency, use manpower and material resources sparingly, we disclose it is a kind of can pluck on a large scale turn over
Roll pineapple harvester.
The content of the invention
Mainly solve the problems, such as in the present invention be：Need to waste a large amount of manpowers for pineapple Softening traditional at present
The problem of material resources, there is provided one kind saves people labour-saving rolling type pineapple harvester.
The technical scheme mainly used in the present invention for：
Rolling type pineapple harvester includes harvesting part, collecting part, Lift Part, power-transmitting part, support member, wherein
The upper front end that harvesting part is arranged on vehicle frame includes scraper plate, separator frame and scrapes board mounting stand, and collecting part includes vehicle frame, cabinet
Lid, collecting box, Lift Part include control handle, scrape board mounting stand, balancing spring, power-transmitting part include differential mechanism,
Motor, one-in-and-two-out gearbox, scraper plate drive shaft, scraper shaft, scraper plate power drive mechanism and front-wheel power drive mechanism,
Support member includes vehicle frame, two driving wheels, two universal wheels.
Described harvesting part is arranged in vehicle frame front end, collecting part in vehicle frame rear end, Lift Part in vehicle frame on the whole
Portion, power-transmitting part is placed in harvesting part and below collecting part junction, transmission parts are collecting part and supporting part
Part provides operation power.
The scraper plate scraping on board mounting stand installed in separator frame both sides by its scraper shaft, separator frame latter half are circle
Arc transition face, and its arc surface concentric with scraper shaft have less gap with scraper plate outer most edge, do not fall after ensureing pineapple harvesting
Fall and can also be taken to collecting part by scraper plate, separator frame is arranged on vehicle frame, middle by inclined-plane cabinet lid transition, convenient
In the collecting box that pineapple slides into vehicle frame from separator frame, collecting box is placed on vehicle frame rear portion, because vehicle frame rear portion is provided with band card
The bracket of groove, collecting box are placed on bracket, are fixed by neck, are convenient for changing collecting box.Motor, one-in-and-two-out speed change
Case and differential mechanism are placed on cabinet lid bottom, save space.It is defeated that the power that motor inputs is divided into two-way by one-in-and-two-out gearbox
Go out, can the movement for pineapple harvester simultaneously and the rotation of scraper plate power is provided.Control handle one end is fixedly mounted on separation
Board mounting stand top is scraped in frame both sides, and electric-controlled switch is installed in rear end near handrail, control handle be used to controlling the steering of complete machine,
Pluck the operation of the height and complete machine of part.Differential mechanism and the output shaft at both ends collectively form propons, can make two masters in left and right
Driving wheel realizes that different speed rotates, and driving wheel is not interfered when ensure that the turning of harvester.Harvester is integrally compact, user
Just, use manpower and material resources sparingly, allow the difficulty for plucking pineapple to be greatly reduced.
The beneficial effects of the invention are as follows：Compared with prior art, there is provided a kind of efficient, labour-saving small pineapple harvester
Tool, improve pineapple picking efficiency, use manpower and material resources sparingly, when being run using rolling type pineapple harvester in pineapple ground, separator
The stem of pineapple lower part is fixed within the specific limits, scraper plate, which rotates, gives pineapple one side force, causes pineapple fruit and stem point
From reaching the purpose of harvesting, the pineapple after harvesting can be rolled into collecting box along cabinet lid, reach the purpose of collection.
Advantages of the present invention is：
1. the present invention is rolling type pineapple harvester, the efficient harvesting of pineapple is realized, is used manpower and material resources sparingly.
2. the present invention is adapted to different types of pineapple field, a car uses.
3. the present invention can lift forward part vehicle frame so that the separator frame for plucking part is adapted to the spinach of different height
Trailing plants is plucked.
4. the motivation transfer motion part of the present invention, using one-in-and-two-out gearbox, is divided into two-way, simultaneously by motor power
The onward impulse and pineapple harvesting power of pineapple harvester are provided.
5. the driving wheel part of the present invention, using differential mechanism, pineapple harvester can be achieved in two driving front-wheel differential operations
Steering, simplify structure.
6. the present invention uses four wheels, make car overall more steady, it is convenient to be run in rugged field.
Brief description of the drawings
Fig. 1 is the front view of rolling type pineapple harvester of the present invention.
Fig. 2 is the lateral side view of rolling type pineapple harvester of the present invention.
Fig. 3 is the top view of rolling type pineapple harvester of the present invention（Cabinet lid is hidden）.
Fig. 4 is the separator frame of rolling type pineapple harvester of the present invention（There is middle transition axle form）Figure.
Fig. 5 is the side view of rolling type pineapple harvester of the present invention, and harvesting power is transferred to by two-stage to be reached
Scraper shaft（Driving front-wheel is hidden）.
Fig. 6 is the separator frame of rolling type pineapple harvester of the present invention（Without middle transition axle form）Figure.
Fig. 7 is the side view of rolling type pineapple harvester of the present invention, and harvesting power direct-drive reaches scraper plate
Axle（Driving front-wheel is hidden）.
Reference：1- driving wheels；2- scraper plates；3- separator frames；4- control handles；5- vehicle frames；6- balancing springs；7- is universal
Wheel；8- scrapes board mounting stand；9- scraper shafts；10- scraper plate power drive mechanisms；11- front-wheel power drive mechanisms；12- cabinet lids；
13- collecting boxs；15- disc-shaped components；16- front-wheel power input wheels；17- propons power output wheels；18- differential mechanisms；19- drives
Motor；20- one-in-and-two-out gearboxes；21- scraper plate drive shafts；The multiple tooth forks of 23-；24- arc-shaped transitional surfaces；25- propons output shafts；
26- gearboxes export power wheel；27- structure wheel groups；28- sprocket wheels（Or belt wheel）；29- scraper plate power drive mechanisms；30- is separated
Frame axle.
Embodiment
Further detailed description has been done to technical scheme below in conjunction with the accompanying drawings.
The rolling type pineapple harvester of the present invention can realize that indirect labor plucks pineapple, as shown in Figure 1, Figure 2 and Figure 3,
The present invention includes harvesting part, collecting part, Lift Part, power-transmitting part, support member, wherein harvesting part is arranged on
The upper front end of vehicle frame 5 includes scraper plate 2, separator frame 3 and scrapes board mounting stand 8, and collecting part includes vehicle frame 5, cabinet lid 12, received
Header 13, Lift Part include control handle 4, scrape board mounting stand 8 and separator frame axle 30 or hole, balancing spring 6 thereon, power
Transmission parts include motor 19, one-in-and-two-out gearbox 20, differential mechanism 18, propons output shaft 25, scraper plate drive shaft 21,
Scraper shaft 9, scraper plate power drive mechanism 10 and front-wheel power drive mechanism 11, support member include two before vehicle frame 5
Hold driving wheel 1, two universal wheels 7 installed in the rear portion of vehicle frame 5 of bottom.
Shown as shown in Figure 1, Figure 3 and Figure 4, harvesting part of the invention includes scraper plate 2, separator frame 3 and scrapes board mounting stand 8.Its
Middle scraper 2 is an assembly, and centre is a scraper shaft 9, and the both ends of scraper shaft 9 are in addition to for installing bearing, and wherein one end is also
Lengthening section is designed, for installing sprocket wheel（Or belt wheel etc.）28, in affixed two disc-shaped components 15 in the shaft shoulder position at its both ends,
Affixed three scraper plates 2, are circumferentially uniformly distributed, the assembly of scraper plate 2 is arranged on by scraper shaft 9 between two disc-shaped components 15
Scrape on board mounting stand 8, scraper plate 2 is used to break disconnected pineapple stem, and disc-shaped component 15 is used to prevent pineapple from sliding from the side of separator frame 3
Fall.Wherein separator frame 3 is anterior is made up of multiple tooth fork 23 and arc-shaped transitional surface 24, may be designed to integrative-structure and may be designed as assembling
Structure, the both ends of separator frame 3 are fixedly connected with scraping board mounting stand 8 respectively, and multiple tooth fork 23 is used to fix pineapple stem.
As shown in Figure 1 and Figure 2, collecting part of the invention includes vehicle frame 5, cabinet lid 12, wherein collecting box 13, vehicle frame 5
The neck of rear design one, collecting box 13 can be reliably placed in neck very much, while again can be with after collecting box 13 is filled
Very easily changeing, cabinet lid 12 is connected with collecting box so that the pineapple taken is tumbled rather than dropped in collecting box 13,
Mitigate the collision of pineapple.
From Fig. 1, Fig. 4, Fig. 5, Fig. 6 and Fig. 7, Lift Part of the invention include control handle 4, scrape board mounting stand 8,
Separator frame axle 30 and balancing spring 6, wherein, control handle 4 is fixedly connected with scraping board mounting stand 8, for controlling motor 19
Operating and regulation harvesting part height, the both ends of separator frame axle 30 are sleeved in two side walls of vehicle frame, on balancing spring 6
End, which hooks, is scraping the rear end of board mounting stand 8, and lower end is hooked in the side wall of vehicle frame 5, balancing spring 6 be used for elimination should pluck part it is too heavy and
Caused front and rear imbalance problem, the number or modulus of elasticity of balancing spring 6 are matched according to the size of out-of-balance force.Scraper plate is installed
Frame 8 may be designed to two kinds of forms：A kind of form is to scrape the low back position of board mounting stand 8 setting separator frame axle 30, the separator frame
Rotary shaft of the one side of axle 30 as overall harvesting part, installed in the upper front end of vehicle frame 5, on the other hand as scraper plate power
The transition axis of transmission, a driven pulley and a driving wheel are installed in one end of axle, the two-wheeled designs the wheel group 27 that is structure as a whole,
Empty set is on separator frame axle 30.Another form be scraping the rear lower of board mounting stand 8 drilling, empty set in scraper plate drive shaft 21,
Harvesting part is allowed to be rotated around scraper plate drive shaft 21, motor power directly can be delivered on scraper shaft 9 by scraper plate drive shaft 21, can be saved
Go middle transition link.
From Fig. 1, Fig. 3 and Fig. 5, power-transmitting part of the invention includes motor 19, one-in-and-two-out gearbox
20th, differential mechanism 18, scraper plate drive shaft 21, scraper plate power drive mechanism 10 and front-wheel power drive mechanism 11.Wherein one-in-and-two-out
The driving force of motor 19 is divided into two-way by gearbox 20, scraper plate power drive mechanism 10 is supplied all the way, before another way supply
Take turns power drive mechanism 11.Wherein differential mechanism 18 and front axle 25 collectively constitute propons, and the both ends of axle 25 connect firmly an active respectively
Output wheel 17, then wheel 16 is delivered to by transmission parts, wheel 16 connects firmly with driving wheel 1, and the driving wheel 1 on both sides is common together with wheel 16
The effect of differential mechanism 18 is interference problem when overcoming full-vehicle steering on the side plate of vehicle frame 5.
Rolling type pineapple harvester of the present invention, in use, being transported to pineapple field side, people holds override handle 4,
Startup power supply, harvester starts to advance while scraper plate 2 starts to rotate, left-right rotation override handle 4 so that before two of harvester
Wheel range estimation pineapple height, pulls override handle 4 so that the multiple tooth fork 23 of separator frame 3 exists all the time up and down across several rows of pineapples outsides
The lower section of pineapple head, and the root for allowing multiple tooth fork 23 to try one's best pineapple head, so, advance and scraper plate 2 with harvester
Rotation, under the collective effect of separator frame 3 and scraper plate 2, pineapple is separated with its cage bar, meanwhile, with the rotation of scraper plate 2,
The pineapple taken is moved upward along arc-shaped transitional surface 24, will be along chassis box when reaching the top of arc-shaped transitional surface 24
Lid 12 is tumbled in collecting box 13, and when pineapple fills up collecting box 13, harvester is out of service, and the collecting box 13 for moving full changes sky
Collecting box 13, then proceed to run harvester, such circulation work, just complete large area pineapple harvesting.
The general principle of the present invention, principal character and advantages of the present invention has been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the simply explanation described in above-described embodiment and specification is originally
The principle of invention, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (8)
- A kind of 1. rolling type pineapple harvester, it is characterised in that：The pineapple harvester includes harvesting part, collecting part, liter Part, power-transmitting part, support member drop, wherein harvesting part is arranged on vehicle frame（5）Upper front end, including scraper plate (2), Separator frame (3) and scrape board mounting stand（8）；Collecting part includes vehicle frame (5), cabinet lid (12), collecting box (13)；Lift Part Including control handle（4）, scrape board mounting stand（8）And separator frame axle thereon（30）, balancing spring（6）；Power-transmitting part bag Include motor (19), differential mechanism (18), one-in-and-two-out gearbox (20), propons output shaft（25）, scraper plate drive shaft (21), Scraper shaft (9), scraper plate power drive mechanism（10）With front-wheel power drive mechanism（11）；Support member is arranged on car including two The driving wheel 1 of the front lower portion of frame 5, installed in vehicle frame（5）Two universal wheels (7) at rear portion.
- A kind of 2. rolling type pineapple harvester according to claim 1, it is characterised in that described harvesting part middle scraper （2）It is an assembly, centre is a scraper shaft（9）, scraper shaft（9）Both ends are in addition to for installing bearing, and wherein one end is also Lengthening section is designed, sprocket wheel or belt wheel or gear are installed（28）, in affixed two disc-shaped components in the shaft shoulder position at its both ends （15）, in two disc-shaped components（15）Between affixed three scraper plates（2）, circumferentially it is uniformly distributed, scraper plate（2）Assembly is by scraping Board shaft（9）Installed in scraping board mounting stand（8）On, separator frame（3）Both ends are respectively with scraping board mounting stand（8）It is fixedly connected, scraper plate（2） For breaking disconnected pineapple stem, disc-shaped component（15）For preventing pineapple from separator frame（3）Falling sideways.
- A kind of 3. rolling type pineapple harvester according to claim 2, it is characterised in that the separator frame（3）Front portion is by more Tooth pitches (23) and arc-shaped transitional surface（24）Composition, may be designed to integrative-structure and may be designed as assembling structure, multiple tooth fork（23）With In fixed pineapple stem, separator frame（3）Both ends are fixedly connected respectively at scraping board mounting stand.
- 4. a kind of rolling type pineapple harvester according to claim 1, it is characterised in that the collecting part includes vehicle frame （5）, cabinet lid（12）, collecting box（13）, wherein vehicle frame（5）The neck of rear design one, collecting box（13）In neck, Cabinet lid 12 is connected with collecting box, plays cushioning effect.
- A kind of 5. rolling type pineapple harvester according to claim 4, it is characterised in that the collecting box（13）It is disconnectable It is installed in the neck after vehicle frame.
- 6. a kind of rolling type pineapple harvester according to claim 1, it is characterised in that described Lift Part includes manipulation Handle（4）, scrape board mounting stand（8）, separator frame axle（30）And balancing spring（6）, control handle（4）With scraping board mounting stand（8）Gu Fixed connection, for controlling motor（19）Operating and regulation harvesting part height, separator frame axle（30）Both ends are set with In two side walls of vehicle frame, balancing spring（6）Upper end hooks and is scraping board mounting stand（8）Rear end or control handle（4）It is appropriate Position, lower end are hooked in vehicle frame（5）In side wall, or use other counterweight modes.
- 7. a kind of rolling type pineapple harvester according to claim 6, it is characterised in that described to scrape board mounting stand（8）Have two Kind form：A kind of form is to scrape board mounting stand（8）Low back position sets separator frame axle（30）, the separator frame axle（30）On the one hand As the rotary shaft of overall harvesting part, installed in vehicle frame（5）Upper front end, the on the other hand mistake as scraper plate power transmission Axle is crossed, a driven pulley and a driving wheel are installed in one end of axle, the two-wheeled designs the wheel group that is structure as a whole（27）, empty set exists Axle（30）On；Another form is to scrape board mounting stand（8）Rear lower drills, and empty set allows harvesting in scraper plate drive shaft (21) Part rotates around scraper plate drive shaft (21), and motor power directly can be delivered to axle by scraper plate drive shaft (21)（9）On, save centre Transitional link.
- 8. a kind of rolling type pineapple harvester according to claim 1, it is characterised in that one in described power-transmitting part Enter two go out gearbox (20) by the driving force of motor (19) be divided into two-way output, all the way supply scraper plate power drive mechanism （10）, another way supply front-wheel power drive mechanism（11）, wherein differential mechanism（18）And front axle（25）Collectively constitute propons, axle （25）Both ends connect firmly an active output wheel respectively（17）, then by transmission parts it is delivered to wheel（16）, wheel（16）With driving wheel （1）Connect firmly, the driving wheel on both sides（1）Together with wheel（16）It is commonly mounted on vehicle frame（5）Side plate on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711233081.XA CN107711055B (en) | 2017-11-30 | 2017-11-30 | Rolling type pineapple harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711233081.XA CN107711055B (en) | 2017-11-30 | 2017-11-30 | Rolling type pineapple harvester |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107711055A true CN107711055A (en) | 2018-02-23 |
| CN107711055B CN107711055B (en) | 2020-06-05 |
Family
ID=61220545
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711233081.XA Expired - Fee Related CN107711055B (en) | 2017-11-30 | 2017-11-30 | Rolling type pineapple harvester |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108184417A (en) * | 2018-03-27 | 2018-06-22 | 吉林大学 | A kind of semi-automatic pineapple picker of omnidirectional type |
| CN108307784A (en) * | 2018-04-24 | 2018-07-24 | 天津职业技术师范大学 | A kind of agricultural automation pineapple picking machine |
| CN108337996A (en) * | 2018-03-30 | 2018-07-31 | 南京师范大学 | A kind of pineapple picker |
| CN108575282A (en) * | 2018-04-20 | 2018-09-28 | 武汉商学院 | A kind of pineapple collecting vehicle |
| CN108617242A (en) * | 2018-06-28 | 2018-10-09 | 盐城工业职业技术学院 | A kind of pineapple harvester |
| CN108718668A (en) * | 2018-05-30 | 2018-11-02 | 河北机电职业技术学院 | Pineapple picking machine |
| CN108990532A (en) * | 2018-09-07 | 2018-12-14 | 深圳大学 | A kind of pineapple harvester |
| CN109041772A (en) * | 2018-06-26 | 2018-12-21 | 浙江理工大学 | A kind of parallel pineapple auxiliary picker of cart type |
| CN111264177A (en) * | 2020-03-25 | 2020-06-12 | 厦门理工学院 | Efficient roll formula pineapple harvester |
| CN111406507A (en) * | 2020-04-21 | 2020-07-14 | 罗淑艳 | Onion picker |
| CN113039928A (en) * | 2019-12-26 | 2021-06-29 | 南通富来威农业装备有限公司 | Electric vegetable harvester |
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| CN108184417B (en) * | 2018-03-27 | 2023-11-07 | 吉林大学 | Omnidirectional semi-automatic pineapple picking device |
| CN108184417A (en) * | 2018-03-27 | 2018-06-22 | 吉林大学 | A kind of semi-automatic pineapple picker of omnidirectional type |
| CN108337996A (en) * | 2018-03-30 | 2018-07-31 | 南京师范大学 | A kind of pineapple picker |
| CN108575282A (en) * | 2018-04-20 | 2018-09-28 | 武汉商学院 | A kind of pineapple collecting vehicle |
| CN108307784A (en) * | 2018-04-24 | 2018-07-24 | 天津职业技术师范大学 | A kind of agricultural automation pineapple picking machine |
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| CN109041772A (en) * | 2018-06-26 | 2018-12-21 | 浙江理工大学 | A kind of parallel pineapple auxiliary picker of cart type |
| CN109041772B (en) * | 2018-06-26 | 2023-12-01 | 浙江理工大学 | Auxiliary picking device for cart type parallel pineapple |
| CN108617242A (en) * | 2018-06-28 | 2018-10-09 | 盐城工业职业技术学院 | A kind of pineapple harvester |
| CN108990532A (en) * | 2018-09-07 | 2018-12-14 | 深圳大学 | A kind of pineapple harvester |
| CN108990532B (en) * | 2018-09-07 | 2021-10-26 | 深圳大学 | Pineapple harvester |
| CN113039928A (en) * | 2019-12-26 | 2021-06-29 | 南通富来威农业装备有限公司 | Electric vegetable harvester |
| CN111264177A (en) * | 2020-03-25 | 2020-06-12 | 厦门理工学院 | Efficient roll formula pineapple harvester |
| CN111406507B (en) * | 2020-04-21 | 2022-09-23 | 安徽爱德葡萄深加工有限公司 | Onion picker |
| CN111406507A (en) * | 2020-04-21 | 2020-07-14 | 罗淑艳 | Onion picker |
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| CN107711055B (en) | 2020-06-05 |
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