CN109258089A - Self-adapting type duplicate rows pineapple automatic harvester and its harvesting method - Google Patents
Self-adapting type duplicate rows pineapple automatic harvester and its harvesting method Download PDFInfo
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- CN109258089A CN109258089A CN201811327941.0A CN201811327941A CN109258089A CN 109258089 A CN109258089 A CN 109258089A CN 201811327941 A CN201811327941 A CN 201811327941A CN 109258089 A CN109258089 A CN 109258089A
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- pineapple
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- cutter device
- cutting
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- 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
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- Harvesting Machines For Specific Crops (AREA)
Abstract
The invention discloses a kind of self-adapting type duplicate rows pineapple automatic harvesters, including support device and at least one cutter device being mounted in support device, the angle self-reacting device of a cutting angle for adjusting cutter device is connected on each cutter device, the lateral self-reacting device of the lateral position for adjusting cutter device is connected on the angle self-reacting device, the transverse direction self-reacting device is connected in support device by a device for adjusting height, it is additionally provided in the support device and compiles device, the position for compiling device is corresponding with the cutting position of cutter device.The present invention can fill up domestic and pineapple is gathered in and acquires integrated vacancy, largely improve the efficiency of pineapple harvesting, the present invention is widely used in during pineapple cultivation base harvesting pineapple after producing in enormous quantities, very easily pineapple can be gathered in, reduce the labor intensity of peasant, picking efficiency is improved, picking cost is reduced, improves peasant economy income.
Description
Technical field
The present invention relates to a kind of farm machinery more particularly to a kind of self-adapting type duplicate rows pineapple automatic harvester and its harvestings
Method.
Background technique
Currently, China pineapple picking the overwhelming majority or based on manually picking due to pineapple blade tip hard, Er Qieye
While with sawtooth, peasant needs to put on protective garment and eyeshade when picking pineapple, to prevent pineapple leaves from hurting body.It was picking
Cheng Zhong, peasant need to be cut off pineapple from plant with cutter, be put into the large bamboo or wicker basket at back.In picking process, peasant should be carried on the back
Bear heavy large bamboo or wicker basket, again brambles throughout pineapple ground in walk, cause the very big physical strength of consumption, this artificial picking pineapple
There are the disadvantages such as large labor intensity, labor efficiency be low for mode.
Summary of the invention
Problem to be solved by this invention is: for traditional pineapple Softening at present, large labor intensity, picking efficiency
It is low, in order to overcome the above deficiency, provides one kind and be applied to during pineapple cultivation base harvesting pineapple, it can be very easily
Pineapple is gathered in, the labor intensity of peasant is reduced, improves picking efficiency, picking cost is reduced, improves peasant economy income
Self-adapting type duplicate rows pineapple automatic harvester and its harvesting method.
Technical solution of the present invention: a kind of self-adapting type duplicate rows pineapple automatic harvester, including support device and be mounted on
At least one cutter device in support device is connected with one on each cutter device for adjusting the cutting angle of cutter device
The angle self-reacting device of degree is connected with the transverse direction of the lateral position for adjusting cutter device on the angle self-reacting device
Self-reacting device, the transverse direction self-reacting device are connected in support device by a device for adjusting height, the support dress
It sets to be additionally provided with and compiles device, the position for compiling device is corresponding with the cutting position of cutter device.
Preferably, after the support device includes vehicle frame, the driving wheel for being mounted on vehicle frame front lower portion and is mounted on vehicle frame
The universal wheel in portion.
This kind of structure facilitates its movement, improves its using flexible.
Preferably, the quantity of the cutter device is two, and two cutter devices are separately mounted to the two sides of vehicle frame, described
Cutter device includes elastic slice baffle, cutting machine and cutting machine mounting rack, and the cutting machine mounting rack is mounted on laterally adaptive dress
It sets, the elastic slice baffle is mounted on the front upper place of cutting machine for preventing pineapple from dropping out in cutting process.
This kind of structure further facilitates its cutting to pineapple, while increasing glass-cutting amount (double).
Preferably, the angle self-reacting device includes rotation axis, bearing, rotation shaft holder, and the rotation axis passes through
Bearing is mounted on above lateral self-reacting device, and rotation axis is connected to the cutting motor of cutting machine by the rotation shaft holder
On, the elastic slice baffle is connect by supporting baffle with cutting machine mounting rack, when angle self-reacting device is received by elastic slice baffle
When the power arrived is swung, entire cutter device also swings to get up to complete adaptive process therewith.
Preferably, the lateral self-reacting device includes sliding rail, installs slide bar on the slide rail and be mounted on slide bar
Hydraulic spring damping, wherein sliding rail and slide bar have two, and there are two hydraulic springs to damp for every slide bar inside, two oil pressure bullets
Spring block is equipped between spring damping, the spring block is fixed on the slide rail, the angle self-reacting device and cutter device
On the slide rail by sliding bar connection, slide bar is just moved on the slide rail to meet laterally adaptive requirement, works as cutter device
When lateral position changes, hydraulic spring damping makes slide bar return to original position.
Preferably, the device for adjusting height includes the support beam being mounted on vehicle frame, is mounted in support beam
Scissors type elevating frame, screw rod and lifting motor, the screw rod are inserted into scissors type elevating frame, in the middle part of the scissors type elevating frame
Feed screw nut equipped with cooperation screw rod, lifting motor is engaged by gear set drives screw rod to rotate, when lifting motor starting is positive and negative
By driving screw rod rotation to make the rise and fall of scissor-type connection frame when turning.
Preferably, the device of compiling includes the collecting box being mounted on vehicle frame, the guiding positioned at collecting box two sides
The cutting position of slot, position and cutter device at the top of the guide groove is corresponding.
Preferably, it is equipped on the outside of the elastic slice baffle and gathers plate, the supporting baffle is equipped with the bullet of cooperation elastic slice baffle
Reed, the vehicle frame are equipped with rotation shaft supporting frame, the blade guard of cooperation saw blade, the saw are additionally provided on the cutting machine
Piece shield is mounted on cutting machine mounting rack by shield mounting rack.
Preferably, the vehicle frame rear end is additionally provided with control handle, and the lifting motor is fixed on branch by motor fixing frame
It supports on crossbeam, the motor fixing frame is equipped with the motor contact for connection gear group.
A kind of harvesting method of self-adapting type duplicate rows pineapple automatic harvester, comprising the following steps:
Step 1: operator's both hands maintain the dual hand switch of the saw blade of control handle control above, and starting harvester simultaneously will
Pineapple is directed at cutter device, and pineapple enters in cutter device after entering elastic slice baffle；
Step 2: after thering is the pineapple of different growth angles to enter cutter device, since pressure of the pineapple to elastic slice baffle promotes
The deflection of angle self-reacting device changes its relative position, reaches the stem upright position of saw blade and pineapple, when the spinach for having different distance
Trailing plants, which enters after cutter device, changes cutting dress since pressure rush formula transverse direction self-reacting device of the pineapple to elastic slice baffle plays a role
The laterally opposed position set, reaches suitable harvested position；
Step 3: such as encountering the different pineapple of height in harvesting process, and operator presses device for adjusting height button and carries out height
Degree is adjusted, and lifting motor is coaxially connected with gear, is then engaged by gear and is driven screw rod rotation, passes through the positive and negative of lifting motor
Turn to ensure that the elevating function of height adjustment device；
Step 4: the pineapple of well cutting compiles dress since self gravity and the rotation direction of saw blade are entered by guide groove
It sets, completes harvesting.
The present invention can fill up domestic and pineapple is gathered in and acquires integrated vacancy, largely improve pineapple and receive
The efficiency cut, the present invention are widely used in during pineapple cultivation base harvesting pineapple after producing in enormous quantities, can be very convenient
Pineapple is gathered in, reduce the labor intensity of peasant, improve picking efficiency, reduce picking cost, improve peasant economy and receive
Benefit.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is schematic top plan view of the invention；
Fig. 3 is the assembling schematic diagram of cutter device and angle self-reacting device in the present invention；
Fig. 4 is the assembling schematic diagram of device for adjusting height and lateral self-reacting device in the present invention；
Fig. 5 is the structural schematic diagram of device for adjusting height in the present invention；
1- guide groove in figure；2- universal wheel；3- control handle；4- elastic slice baffle；5- gathers plate；6- vehicle frame；7- lifting motor；8-
Hydraulic spring damping；9- rotation axis；10- saw blade；11- rotates shaft supporting frame；12- bearing；13- cutting machine mounting rack；14- rotation
Shaft holder；15- spring leaf；16- supporting baffle；17- blade guard；18- support beam；19- motor fixing frame；20- electricity
Machine connector；21- slide bar；22- spring block；23- gear；24- screw rod；25- driving wheel；26- collecting box；27- scissor-type liter
Frame drops；28- sliding rail；29- shield mounting rack.
Specific embodiment
The invention will now be described in further detail with reference to the accompanying drawings, but is not the limit to the scope of the present invention
System.
As shown in Figs. 1-5, a kind of self-adapting type duplicate rows pineapple automatic harvester, including support device are filled with support is mounted on
Two cutter devices set, be connected on each cutter device the angle of a cutting angle for adjusting cutter device from
Adaptive device is connected with the lateral self-reacting device of the lateral position for adjusting cutter device on angle self-reacting device, horizontal
It is connected in support device to self-reacting device by a device for adjusting height, is additionally provided in support device and compiles dress
It sets, the position for compiling device is corresponding with the cutting position of cutter device.Support device includes vehicle frame 6, is mounted on vehicle frame 6
The driving wheel 25 of front lower portion and the universal wheel 2 for being mounted on 6 rear portion of vehicle frame.Two cutter devices are separately mounted to the two of vehicle frame 6
Side, cutter device include elastic slice baffle 4, cutting machine and cutting machine mounting rack 13, and cutting machine mounting rack 13 is mounted on laterally adaptive
It answers on device, elastic slice baffle 4 is mounted on the front upper place of cutting machine for preventing pineapple from dropping out in cutting process.Angle is adaptive
Device includes rotation axis 9, bearing 12, rotation shaft holder 14, and rotation axis 9 is mounted on by bearing 12 in lateral self-reacting device
Rotation axis 9 is connected on the cutting motor of cutting machine by top, rotation shaft holder 14, and elastic slice baffle 4 passes through supporting baffle 16
It is connect with cutting machine mounting rack 13, when angle self-reacting device is swung by the power that elastic slice baffle 4 receives, entire cutter device
Also it swings to get up to complete adaptive process therewith.The slide bar that lateral self-reacting device includes sliding rail 28, is mounted on sliding rail 28
21 damp 8 with the hydraulic spring being mounted on slide bar 21, and wherein sliding rail 28 and slide bar 21 have two, have on the inside of every slide bar 21
Two hydraulic spring dampings 8, two hydraulic springs, which damp, is equipped with spring block 22 between 8, spring block 22 is fixed on sliding rail 28
On, angle self-reacting device and cutter device are slidably connected on sliding rail 28 by slide bar 21, and slide bar 21 moves above sliding rail 28
It moves to meet laterally adaptive requirement, when cutter device lateral position changes, hydraulic spring damping 8 returns slide bar 21
To original position.Device for adjusting height includes the support beam 18 being mounted on vehicle frame 6, is mounted on cutting in support beam 18
Fork elevating frame 27, screw rod 24 and lifting motor 7, screw rod 24 are inserted into scissors type elevating frame 27, in scissors type elevating frame 27
Portion is equipped with the feed screw nut of cooperation screw rod 24, and lifting motor 7 drives screw rod 24 to rotate, works as lifting motor by the engagement of gear set 23
By driving the rotation of screw rod 24 to make the rise and fall of scissor-type connection frame 27 when 7 starting positive and negative rotation.Compiling device includes
It is mounted on the collecting box 26 on vehicle frame 6, the guide groove 1 positioned at 26 two sides of collecting box, the position at 1 top of guide groove and cutter device
Cutting position it is corresponding.It is equipped on the outside of elastic slice baffle 4 and gathers plate 5, supporting baffle 16 is equipped with the spring of cooperation elastic slice baffle 4
Piece 15, vehicle frame 6 are equipped with rotation shaft supporting frame 11, the blade guard 17 of cooperation saw blade 10 are additionally provided on cutting machine, and saw blade is anti-
Shield 17 is mounted on cutting machine mounting rack 13 by shield mounting rack 29.6 rear end of vehicle frame is additionally provided with control handle 3, lifting
Motor 7 is fixed in support beam 18 by motor fixing frame 19, and motor fixing frame 19 is equipped with for connection gear group 23
Motor contact 20.
The harvesting method of self-adapting type duplicate rows pineapple automatic harvester, comprising the following steps:
Step 1: operator's both hands maintain the dual hand switch of the saw blade of control handle control above, and starting harvester simultaneously will
Pineapple is directed at cutter device, and pineapple enters in cutter device after entering elastic slice baffle；
Step 2: after thering is the pineapple of different growth angles to enter cutter device, since pressure of the pineapple to elastic slice baffle promotes
The deflection of angle self-reacting device changes its relative position, reaches the stem upright position of saw blade and pineapple, when the spinach for having different distance
Trailing plants, which enters after cutter device, changes cutting dress since pressure rush formula transverse direction self-reacting device of the pineapple to elastic slice baffle plays a role
The laterally opposed position set, reaches suitable harvested position；
Step 3: such as encountering the different pineapple of height in harvesting process, and operator presses device for adjusting height button and carries out height
Degree is adjusted, and lifting motor is coaxially connected with gear, is then engaged by gear and is driven screw rod rotation, passes through the positive and negative of lifting motor
Turn to ensure that the elevating function of height adjustment device；
Step 4: the pineapple of well cutting compiles dress since self gravity and the rotation direction of saw blade are entered by guide groove
It sets, completes harvesting.
The present invention can fill up domestic and pineapple is gathered in and acquires integrated vacancy, largely improve pineapple and receive
The efficiency cut, the present invention are widely used in during pineapple cultivation base harvesting pineapple after producing in enormous quantities, can be very convenient
Pineapple is gathered in, reduce the labor intensity of peasant, improve picking efficiency, reduce picking cost, improve peasant economy and receive
Benefit.
Claims (10)
1. a kind of self-adapting type duplicate rows pineapple automatic harvester, it is characterised in that: it includes that support device is filled with support is mounted on
At least one cutter device set is connected with the angle of a cutting angle for adjusting cutter device on each cutter device
Self-reacting device is spent, the laterally adaptive of the lateral position for adjusting cutter device is connected on the angle self-reacting device
Device, the transverse direction self-reacting device are connected in support device by a device for adjusting height, in the support device also
Equipped with device is compiled, the position for compiling device is corresponding with the cutting position of cutter device.
2. a kind of self-adapting type duplicate rows pineapple automatic harvester according to claim 1, it is characterised in that: the support dress
The universal wheel for setting including vehicle frame, being mounted on the driving wheel of vehicle frame front lower portion and being mounted on vehicle frame rear portion.
3. a kind of self-adapting type duplicate rows pineapple automatic harvester according to claim 2, it is characterised in that: the cutting dress
The quantity set is two, and two cutter devices are separately mounted to the two sides of vehicle frame, and the cutter device includes elastic slice baffle, cutting
Machine and cutting machine mounting rack, the cutting machine mounting rack are mounted on lateral self-reacting device, and the elastic slice baffle, which is mounted on, to be cut
The front upper place of cutting mill is for preventing pineapple from dropping out in cutting process.
4. a kind of self-adapting type duplicate rows pineapple automatic harvester according to claim 3, it is characterised in that: the angle is certainly
Adaptive device includes rotation axis, bearing, rotation shaft holder, and the rotation axis is mounted on by bearing in lateral self-reacting device
Rotation axis is connected on the cutting motor of cutting machine by top, the rotation shaft holder, and the elastic slice baffle passes through support block
Plate is connect with cutting machine mounting rack, when angle self-reacting device is swung by the power that elastic slice baffle receives, entire cutter device
Also it swings to get up to complete adaptive process therewith.
5. a kind of self-adapting type duplicate rows pineapple automatic harvester according to claim 3, it is characterised in that: the transverse direction is certainly
Adaptive device includes sliding rail, installs slide bar on the slide rail and the hydraulic spring being mounted on slide bar damping, wherein sliding rail and cunning
Bar has two, and there are two hydraulic springs to damp for every slide bar inside, is equipped with spring block, institute between two hydraulic springs dampings
Spring block to be stated to fix on the slide rail, the angle self-reacting device is connected on the slide rail with cutter device by sliding bar,
Slide bar is just moved on the slide rail to meet laterally adaptive requirement, when cutter device lateral position changes, oil pressure bullet
Spring damping makes slide bar return to original position.
6. a kind of self-adapting type duplicate rows pineapple automatic harvester according to claim 2, it is characterised in that: the height liter
Falling unit includes the support beam being mounted on vehicle frame, the scissors type elevating frame being mounted in support beam, screw rod and lifting electricity
Machine, the screw rod are inserted into scissors type elevating frame, and the feed screw nut of cooperation screw rod is equipped in the middle part of the scissors type elevating frame, are risen
It drops motor and drive screw rod rotation is engaged by gear set, make scissor by driving screw rod to rotate when lifting motor starts positive and negative rotation
The rise and fall of formula connection frame.
7. a kind of self-adapting type duplicate rows pineapple automatic harvester according to claim 1, it is characterised in that: the collection is whole
Reason device includes the collecting box being mounted on vehicle frame, the guide groove positioned at collecting box two sides, position at the top of the guide groove and
The cutting position of cutter device is corresponding.
8. a kind of self-adapting type duplicate rows pineapple automatic harvester according to claim 3, it is characterised in that: the elastic slice gear
It is equipped on the outside of plate and gathers plate, the supporting baffle is equipped with the spring leaf of cooperation elastic slice baffle, and the vehicle frame is equipped with rotation axis
Support frame, the blade guard of cooperation saw blade is additionally provided on the cutting machine, and the blade guard passes through shield mounting rack
It is mounted on cutting machine mounting rack.
9. a kind of self-adapting type duplicate rows pineapple automatic harvester according to claim 6, it is characterised in that: after the vehicle frame
End is additionally provided with control handle, and the lifting motor is fixed in support beam by motor fixing frame, on the motor fixing frame
Equipped with the motor contact for connection gear group.
10. a kind of harvesting method of self-adapting type duplicate rows pineapple automatic harvester as claimed in claim 9, it is characterised in that:
Itself the following steps are included:
Step 1: operator's both hands maintain the dual hand switch of the saw blade of control handle control above, and starting harvester simultaneously will
Pineapple is directed at cutter device, and pineapple enters in cutter device after entering elastic slice baffle；
Step 2: after thering is the pineapple of different growth angles to enter cutter device, since pressure of the pineapple to elastic slice baffle promotes
The deflection of angle self-reacting device changes its relative position, reaches the stem upright position of saw blade and pineapple, when the spinach for having different distance
Trailing plants, which enters after cutter device, changes cutting dress since pressure rush formula transverse direction self-reacting device of the pineapple to elastic slice baffle plays a role
The laterally opposed position set, reaches suitable harvested position；
Step 3: such as encountering the different pineapple of height in harvesting process, and operator presses device for adjusting height button and carries out height
Degree is adjusted, and lifting motor is coaxially connected with gear, is then engaged by gear and is driven screw rod rotation, passes through the positive and negative of lifting motor
Turn to ensure that the elevating function of height adjustment device；
Step 4: the pineapple of well cutting compiles dress since self gravity and the rotation direction of saw blade are entered by guide groove
It sets, completes harvesting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811327941.0A CN109258089B (en) | 2018-11-09 | 2018-11-09 | Self-adaptive double-row pineapple automatic harvester and harvesting method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811327941.0A CN109258089B (en) | 2018-11-09 | 2018-11-09 | Self-adaptive double-row pineapple automatic harvester and harvesting method thereof |
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| Publication Number | Publication Date |
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| CN109258089A true CN109258089A (en) | 2019-01-25 |
| CN109258089B CN109258089B (en) | 2020-06-23 |
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| CN201811327941.0A Active CN109258089B (en) | 2018-11-09 | 2018-11-09 | Self-adaptive double-row pineapple automatic harvester and harvesting method thereof |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109716920A (en) * | 2019-03-12 | 2019-05-07 | 滨州学院 | A kind of pineapple collection picker |
| CN110024557A (en) * | 2019-04-29 | 2019-07-19 | 江苏大学 | A kind of pineapple picker |
| CN114208597A (en) * | 2021-12-22 | 2022-03-22 | 霍山县天下泽雨生物科技发展有限公司 | Multi-station rapid picking device for planting Huoshan ganoderma lucidum and picking method thereof |
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| US2576991A (en) * | 1946-03-22 | 1951-12-04 | Maui Pineapple Company Ltd | Apparatus for harvesting pineapples |
| CN103688657A (en) * | 2013-12-10 | 2014-04-02 | 华南农业大学 | Device and method for automatically picking pineapples |
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| MX2016005655A (en) * | 2016-04-29 | 2017-10-30 | Univ Guanajuato | Harvester machine for agave shredding. |
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| CN207692397U (en) * | 2017-12-28 | 2018-08-07 | 福建农林大学 | A kind of pineapple picker |
| CN108617240A (en) * | 2018-05-11 | 2018-10-09 | 重庆交通大学 | It can the integrated pineapple picker of expansion type acquisition |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US2321387A (en) * | 1940-01-03 | 1943-06-08 | Kermit J Jackson | Pineapple harvester |
| US2576991A (en) * | 1946-03-22 | 1951-12-04 | Maui Pineapple Company Ltd | Apparatus for harvesting pineapples |
| CN103688657A (en) * | 2013-12-10 | 2014-04-02 | 华南农业大学 | Device and method for automatically picking pineapples |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109716920A (en) * | 2019-03-12 | 2019-05-07 | 滨州学院 | A kind of pineapple collection picker |
| CN110024557A (en) * | 2019-04-29 | 2019-07-19 | 江苏大学 | A kind of pineapple picker |
| CN110024557B (en) * | 2019-04-29 | 2021-06-22 | 江苏大学 | Pineapple picking device |
| CN114208597A (en) * | 2021-12-22 | 2022-03-22 | 霍山县天下泽雨生物科技发展有限公司 | Multi-station rapid picking device for planting Huoshan ganoderma lucidum and picking method thereof |
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| Publication number | Publication date |
|---|---|
| CN109258089B (en) | 2020-06-23 |
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