CN208047313U - One kind is semi-automatic to pluck Machine for pineapple - Google Patents

One kind is semi-automatic to pluck Machine for pineapple Download PDF

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Publication number
CN208047313U
CN208047313U CN201820248548.1U CN201820248548U CN208047313U CN 208047313 U CN208047313 U CN 208047313U CN 201820248548 U CN201820248548 U CN 201820248548U CN 208047313 U CN208047313 U CN 208047313U
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CN
China
Prior art keywords
pineapple
motor
picking
gear
semi
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Expired - Fee Related
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CN201820248548.1U
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Chinese (zh)
Inventor
洪茂林
江国栋
陈建洪
傅文鑫
张发
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Longyan University
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Longyan University
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Priority to CN201820248548.1U priority Critical patent/CN208047313U/en
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Publication of CN208047313U publication Critical patent/CN208047313U/en
Expired - Fee Related legal-status Critical Current
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Abstract

The utility model offer one kind is semi-automatic to pluck Machine for pineapple, by the way that shear motor, lifter wheel motor and rotation gear motor is arranged, control cabinet is set and realizes the semi-automatic picking pineapple of push button, picking mechanism drives cutter to cut off carpopodium by handle bar, it is used in combination dress pineapple frame to clamp pineapple, rack-and-pinion combination magnet suction keeps clamp position until pineapple is put into dress pineapple frame, can mitigate artificial labour, improve the efficiency of pineapple picking.Whole equipment is small, at low cost, is suitble to promote and apply.

Description

One kind is semi-automatic to pluck Machine for pineapple
Technical field
The utility model is related to daily life tools field, more particularly to a kind of semi-automatic pluck Machine for pineapple.
Background technology
Pineapple contains protein and multivitamin, because of its unique flavor, is favored by people.The nice still pineapple of pineapple Leaf is really zigzag, is easy to be hurt when peasant picks.It is most of although having the device promoted the use of and picked automatically now It is large scale equipment, the big price of volume is not suitable for farmer's use of smallholder or hilly country, and most peasants still use Traditional picked by hand bears big large bamboo or wicker basket, bends over firmly to be cut off pineapple carpopodium with knife, and this Softening labor intensity is big, It is easy injury, and efficiency is low.
Invention content
The purpose of this utility model be to provide it is a kind of it is semi-automatic pluck Machine for pineapple, it is small, light-weight, it is easy to operate, mitigate Peasant's labor intensity improves the efficiency of pineapple picking.
Following technical scheme may be used to realize in the technical issues of the utility model is solved:
One kind is semi-automatic to pluck Machine for pineapple, it is characterised in that:Including picking mechanism, picking actuating unit and rotating mechanism, institute It states picking mechanism to include handle bar, support tube, cylinder magnet, cutter, fixed frame and fill pineapple frame, the handle bar has two A, the first from left right side is mounted on the both ends of support tube, and the support tube is hollow, and nested inside is equipped with cylinder magnet, described There are two cylinder magnet, and heteropolar attracting in face of vertical installation, the other end is connected with the handle bar of left and right respectively;The support tube Upper and lower sides arc surface on be provided with sliding slot, the fixed frame is located at the lower section of support tube, is connected with cylinder magnet across sliding slot, The fixed frame is square set, is made of left linkages, and the left linkages are L-shaped, and cutter, institute are housed at short side front end Stating cutter has two panels, edge of a knife cooperation installation right with respect to a first from left;The dress pineapple frame is two fan semiellipse arc-shaped frames, after docking Shape is close with the shape of pineapple, and there are circular hole, sides to be connected with fixed frame for lower section;
Described picking actuating unit one end is connected with handle bar, and the other end connects the rotating mechanism;The picking is dynamic Force mechanisms include shear motor, gear, rack and picking fixed link, and the shear motor is clockwise and anticlockwise motor, is mounted on picking The upper surface of fixed link, the front end and the side of the support tube of picking mechanism of the picking fixed link are mutually welded, the shearing electricity The motor output shaft of machine is connected with the center of gear, and band moving gear rotates, the wheel and rack engagement, and band carry-over bar level is past Multiple movement, the rack have two, and one end engage with the section up and down of gear respectively, and the other end is equipped with connecting rod, pass through sliding slot and The inner top side face of left and right handle bar is connected;
The rotating mechanism include runing rest, mounting bracket, lead screw, lifter wheel, lifter wheel motor, rotation gear and Gear motor is rotated, the runing rest is T shape holders, and lower support leg side is equipped with lead screw, and the rear end of the picking fixed link is opened It is connected with the lower support leg of runing rest after having nut bore, the lead screw to pass through nut bore, pacifies on the upper surface of the runing rest Equipped with lifter wheel, lifter wheel motor, rotation gear and rotation gear motor, the lifter wheel and rotation gear are Conical gear group, the runing rest upper support leg rear side are also hinged with mounting bracket.
Preferably, further include rack, the rack is for installing picking mechanism, picking actuating unit, rotating mechanism, rack Simultaneously be also running gear, by driving motor, front-wheel, pedestal, battery pack, driving motor switch, steer gear unit, trailing wheel, Link and seat composition, the trailing wheel are deflecting roller, are controlled and are turned to by steer gear unit, the front end of the rack is equipped with Pineapple frame is filled, the mounting bracket is fixedly mounted on the pedestal of rack.
Preferably, further include control cabinet, the control cabinet is arranged before seat, circuit in order to control in case, peripheral hardware operating surface Plate, the driving motor switch, shear motor, lifter wheel motor and rotate gear motor positive and negative rotation start-stop button be respectively provided with On operation panel, the shear motor, lifter wheel motor and rotation gear motor are connected with battery pack and control cabinet.
Preferably, infrared inductor is installed on the fixed frame lower face of the installation cutter, infrared inductor with Control circuit inside battery pack and control cabinet is connected.
Preferably, on the docking gear of the shear motor, on the top and bottom of runing rest installation lead screw position and pacify It shelves and is equipped with extreme position switch with the runing rest place of being hinged, the control cabinet is equipped with manual switch.
Preferably, further including cylinder magnet, cylinder magnet is installed in the support tube, there are two the cylinder magnet, Heteropolar attracting in face of vertical installation, the other end is connected with the handle bar of left and right respectively.
Preferably, left pressure pineapple leaves subrack and right pressure pineapple are connected separately on the preceding lower face of the short side of the left linkages Leaf frame, the left pressure pineapple leaves subrack and right pressure pineapple leaves subrack are semi-annular shape, and upper and lower position is mutually staggered, closed configuration Shi Buhui hinders cutter to cut carpopodium.
The utility model is realized by the way that shear motor, lifter wheel motor and rotation gear motor, setting control cabinet is arranged The semi-automatic picking pineapple of push button, picking mechanism drive cutter to cut off carpopodium by handle bar, and dress pineapple frame is used in combination to clamp spinach Trailing plants, rack-and-pinion combination magnet suction keep clamp position until pineapple is put into dress pineapple frame, can mitigate artificial labour, Improve the efficiency of pineapple picking.Whole equipment is small, at low cost, is suitble to promote and apply.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is the concrete structure schematic diagram of picking mechanism and rotating mechanism.
Fig. 3 is control module schematic diagram.
Fig. 4 is course of work schematic diagram.
In figure, 1- picking mechanisms, 2- pickings actuating unit, 3- rotating mechanisms, 4- racks, 5- dresses pineapple frame, 6- control cabinets, 7- infrared inductors, 11- handle bars, 12- support tubes, 13- cylinders magnet, 14- cutters, 15- fixed frames, 16- pineapples, 17- fill pineapple frame, the left pressure pineapple leaves subracks of 18-, the right pressure pineapple leaves subracks of 19-, 21- shear motors, 22- gears, 23- racks, 24- picks fixed link, 31- runing rests, 32- mounting brackets, 33- lead screws, 34- lifter wheels, 35- lifter wheels motor, 36- rotations Rotating disk, 37- rotation gear motor, 41- driving motors, 42- front-wheels, 43- pedestals, 44- battery packs, 45- driving motors switch, 46- steer gear units, 47- trailing wheels, 48- links, 49- seats.
Specific implementation mode
The utility model is described in further detail with reference to embodiment, but the embodiment of the utility model is not It is limited to this.
Picture 1-4 be the utility model preferred embodiment, including picking mechanism 1, picking actuating unit 2, rotating mechanism 3, Rack 4, dress pineapple frame 5, control cabinet 6 and infrared inductor 7.
Rack 4 is also walking for installing the other components such as picking mechanism 1, picking actuating unit 2, rotating mechanism 3 Device, walking drive walking by motor, are by driving motor 41, front-wheel 42, pedestal 43, battery pack 44, driving motor switch 45, the power-driven walking device of the compositions such as steer gear unit 46, trailing wheel 47, link 48 and seat 49, operation principle Identical as common power walking device, wherein trailing wheel 47 is deflecting roller, is controlled and is turned to by steer gear unit 46, running gear It can also be used gasoline or diesel engine powers, in the present embodiment, battery pack 44 also provides power supply for other component simultaneously.
Picking mechanism 1 includes handle bar 11, support tube 12, cylinder magnet 13, cutter 14, fixed frame 15, dress pineapple frame 17, left pressure pineapple leaves subrack 18 and right pressure pineapple leaves subrack 19, there are two handle bars 11, and the first from left right side is mounted on support tube 12 Both ends, the support tube 12 is hollow, and nested inside is equipped with cylinder magnet 13, and there are two the cylinder magnet 13, different Extremely attracting to be installed in face of vertical, the other end is connected with the handle bar 1 of left and right respectively.Handle bar 11 pulls cylinder magnet 13 to exist Sliding in support tube 12.
It is provided with sliding slot on the upper and lower sides arc surface of support tube 12, the movement of cylinder magnet 13 can be seen in sliding slot, it is fixed Frame 15 is located at the lower section of support tube 12, is connected with cylinder magnet 13 across sliding slot.Fixed frame 15 is square set, is connected by left and right Bar forms, and left linkages are L-shaped, cutter 14 are housed at short side front end, cutter 14 has two panels, and the edge of a knife is with respect to the right cooperation of a first from left Installation.Installation dress pineapple frame 17 is mounted on the inside of the long side of left linkages, fills pineapple frame 17 as the frame of two fan semiellipse cambered surfaces Composition, shape is close with the shape of pineapple 16 after docking, and pineapple 16 can entirely be wrapped in interior by lower section there are circular hole, reserve fruit Stalk.
Left pressure pineapple leaves subrack 18 and right pressure pineapple are connected separately on the preceding lower face of left linkages short side of fixed frame 15 Leaf frame 19, left pressure pineapple leaves subrack 18 and right pressure pineapple leaves subrack 19 are semi-annular shape, and upper and lower position is mutually staggered, and closes up shape Cutter 4 will not be hindered to cut carpopodium when state.
In the present embodiment, picking actuating unit 2 uses rack-and-pinion form, including shear motor 21, gear 22, rack 23 With picking fixed link 24, shear motor 21 is clockwise and anticlockwise motor, is mounted on the upper surface of picking fixed link 24, picks fixed link 24 Front end and the side of the support tube 12 of picking mechanism 2 mutually weld, shear motor 21 is connected with battery pack 44 and control cabinet 6, cuts The motor output shaft for cutting motor 21 is connected with the center of gear 22, and band moving gear 22 rotates, and gear 22 is engaged with rack 23, drives 23 horizontal reciprocating movement of rack.Rack 23 has two, and one end is engaged with the section up and down of gear 22 respectively, and the other end, which is equipped with, to be connected Bar is connected across sliding slot 121 with the inner top side face of left and right handle bar 11.
The replacement of the mechanisms such as drawstring draft gear or slider-crank mechanism can also be used in picking actuating unit 2, as long as can be real The folding of existing cylinder magnet 13.
Rotating mechanism 3 be the pineapple under picking is moved into device above large bamboo or wicker basket, including runing rest 31, mounting bracket 32, Lead screw 33, lifter wheel 34, lifter wheel motor 35, rotation gear 36, rotation gear motor 37, runing rest 31 are T shape branch The lower support leg side of frame, runing rest 31 is equipped with lead screw 33, is provided with nut bore in the rear end of picking fixed link 24, lead screw 33 passes through It is connected with the lower support leg of runing rest 31 after nut bore.Lifter wheel 34, lifting tooth are installed on the upper surface of runing rest 31 Turbin generator 35, rotation gear 36 and rotation gear motor 37, lifter wheel 34 and rotation gear 36 are conical gear group, can By the rotation for being changed into vertical direction of motor output shaft horizontal direction.Lifter wheel motor 35 and rotation gear motor 37 It is connected respectively with battery pack 44 and control cabinet 6.Lifter wheel motor 35 drives lifter wheel 34 to rotate, the upper end of lead screw 33 and liter It drops gear 34 to be connected, the lifting of lead screw 33 is realized under the drive of lifter wheel motor 35, to drive 2 liters of actuating unit of picking Drop.It is also hinged with mounting bracket 32 on runing rest 31 with rack 4 to be connected, to keep rotating torque larger, preferably sets mounting bracket 32 It sets on rear side of the upper support leg of runing rest 31.The installation site of mounting bracket 32 and rack 4 is according to large bamboo or wicker basket position and runing rest 31 Length determine.
Dress pineapple frame 5 is arranged in the front end of rack 4, and after picking mechanism 1 takes pineapple 16, rotating mechanism 3 rises rotation To 5 top of dress pineapple frame, picking mechanism 1, which unclamps, puts into pineapple 16 in dress pineapple frame 5.
Control cabinet 6 is arranged before seat 49, and circuit, peripheral hardware operation panel, driving motor switch 45 are sheared in order to control in case The positive and negative rotation start-stop button of motor 21, lifter wheel motor 35 and rotation gear motor 37 is arranged on operation panel.
To ensure that cutter 14 can accurately switch to pineapple stalk, and clipped position is being pacified near the extreme higher position that pineapple obstructs It fills and infrared inductor 7 is installed on 15 lower face of fixed frame of cutter 14, infrared inductor 7 and battery pack 44 and control cabinet Control circuit inside 6 is connected.
On the docking gear 22 of shear motor 21, runing rest 31 is installed on the top and bottom of 33 position of lead screw and mounting bracket 32 with 31 place of being hinged of runing rest be equipped with extreme position switch, it is positive and negative go to encounter extreme position switch when motor stop Only.Control cabinet 6 is equipped with manual switch, and position is corrected when for being directed at pineapple and is used.
Fig. 3 is the control module schematic diagram of the present embodiment, the control in three groups of action motor connection battery packs 44 and control cabinet 6 Circuit processed, infrared inductor 7 connect control circuit, and Fig. 4 is the course of work schematic diagram of the present embodiment, as shown, hot When outer sensing device 7 navigates to stalk extreme higher position, alarming sound can be sent out, control circuit sends a signal to shear motor 21, shearing Motor 21 rotates counterclockwise with moving gear 22, and the cut-out stalk of cutter 14, gear 22 encounters right position switch, and shear motor 21 stops turning It is dynamic.Control circuit sends a signal to lifter wheel motor 35, so that nut is increased by the transmission of conical gear, that is, lifter wheel 34, from And picking mechanism 1 and picking actuating unit 2 is driven to rise, when encountering upper position switch, lifter wheel motor 35 stops operating.Control Circuit sending signal processed gives rotation gear motor 37, is the transmission for rotating gear 36 by conical gear, by adopting equipped with pineapple The top of off-hook structure 1 and picking actuating unit 2 rotation extremely dress pineapple frame 5, reverse starting, gear rotate clockwise, and unclamp cutter 14, allow pineapple to fall into dress pineapple frame 5, shear motor 21 stops operating when encountering left position switch, completes primary picking action. The walking mechanism of rack 1 runs to next pineapple position, while rotating 37 reverse starting of gear motor, left pressure pineapple leaves subrack 18 and right pressure pineapple leaves subrack 19 and the pineapple center of circle close to a straight line when, open manual switch, point operation control adjustment, lifter wheel 35 reverse starting of motor, the transmission of conical gear, that is, lifter wheel 34 makes nut decline, when encountering lower position switch, lifter wheel electricity Machine 35 stops, and completes to decline, and starts to pick next time.
1 job order of picking mechanism is that handle bar 11 is pulled outwardly by shear motor 21 with moving gear 22, rack 23, circle Cylinder magnet 13 away from each other, drives the left linkages of fixed frame 15 to be moved toward opposite both sides, dress under the drive of handle bar 1 Pineapple frame 17 and left pressure pineapple leaves subrack 18 and right pressure pineapple leaves subrack 19 are opened, and pineapple 16 is inserted in dress pineapple from top to bottom In frame 17, left pressure pineapple leaves subrack 18 and right pressure pineapple leaves subrack 19 overwhelm pineapple leaves, and cutter 14 is directed at carpopodium, shear motor 21 reversions draw left and right handle bar 11 toward centre over to one's side, and left linkages drive cutter 14 to cut pineapple stalk, and cylinder magnet 13 can cut Attracting state is kept after complete, prevents pineapple 16 from falling.
The above is only the utility model preferred embodiment, not appoints to the technical scope of the utility model What is limited, therefore every to any trickle amendment, equivalent variations made by above example and is repaiied according to the technical essence of the invention Decorations, still fall within the scope of protection of the utility model.

Claims (8)

1. one kind is semi-automatic to pluck Machine for pineapple, it is characterised in that:It is described including picking mechanism, picking actuating unit and rotating mechanism Picking mechanism includes handle bar, support tube, cutter, fixed frame and dress pineapple frame, and the support tube is hollow, the handle There are two pull rods, and the right nesting of a first from left is mounted in support tube, and sliding slot is provided on the upper and lower sides arc surface of the support tube, described Fixed frame is located at the lower section of support tube, is connected with handle bar across sliding slot, and the fixed frame is square set, is connected by left and right Bar forms, and the left linkages are L-shaped, and cutter is housed at short side front end, and the cutter has two panels, and the edge of a knife is with respect to the first from left right side Cooperation installation;The dress pineapple frame be two fan semiellipse arc-shaped frames, shape is close with the shape of pineapple after docking, lower section there are Circular hole, side are connected with fixed frame;
Described picking actuating unit one end is connected with handle bar, and the other end connects the rotating mechanism, the picking engine Structure includes shear motor, gear, rack and picking fixed link, and the shear motor is clockwise and anticlockwise motor, is mounted on picking and fixes The upper surface of bar, the front end and the side of the support tube of picking mechanism of the picking fixed link are mutually welded, the shear motor Motor output shaft is connected with the center of gear, and band moving gear rotates, and the wheel and rack engagement, band carry-over bar is transported back and forth horizontally Dynamic, the rack has two, and one end is engaged with the section up and down of gear respectively, and the other end is equipped with connecting rod, passes through sliding slot and left and right The inner top side face of handle bar is connected;
The rotating mechanism includes runing rest, mounting bracket, lead screw, lifter wheel, lifter wheel motor, rotation gear and rotation Gear motor, the runing rest are T shape holders, and lower support leg side is equipped with lead screw, and the rear end of the picking fixed link is provided with spiral shell Female hole, the lead screw are connected with the lower support leg of runing rest after passing through nut bore, are equipped on the upper surface of the runing rest Lifter wheel, lifter wheel motor, rotation gear and rotation gear motor, the lifter wheel and rotation gear are circular cone Gear set, the runing rest upper support leg rear side are also hinged with mounting bracket.
2. one kind according to claim 1 is semi-automatic to pluck Machine for pineapple, it is characterised in that:Further include rack, the rack is used In installation picking mechanism, picking actuating unit, rotating mechanism, rack is also simultaneously running gear, by driving motor, front-wheel, bottom Seat, battery pack, driving motor switch, steer gear unit, trailing wheel, link and seat composition, the trailing wheel are deflecting roller, are led to It crosses steer gear unit control to turn to, the front end of the rack is equipped with dress pineapple frame, and the mounting bracket is fixedly mounted on rack On pedestal.
3. one kind according to claim 2 is semi-automatic to pluck Machine for pineapple, it is characterised in that:Further include control cabinet, is control in case Circuit processed, peripheral hardware operation panel, the driving motor switch, shear motor, lifter wheel motor and rotation gear motor are just Reversion start-stop button be arranged on operation panel, the shear motor, lifter wheel motor and rotation gear motor with electricity Pond group is connected with control cabinet.
4. one kind according to claim 3 is semi-automatic to pluck Machine for pineapple, it is characterised in that:The control cabinet is arranged in seat Before.
5. one kind according to claim 3 is semi-automatic to pluck Machine for pineapple, it is characterised in that:Under the fixed frame installation cutter Infrared inductor is installed, infrared inductor is connected with the control circuit inside battery pack and control cabinet on end face.
6. one kind according to claim 3 is semi-automatic to pluck Machine for pineapple, it is characterised in that:The docking gear of the shear motor On upper, runing rest installation lead screw position top and bottom and mounting bracket and the runing rest place of being hinged is equipped with extreme position and opens It closes, the control cabinet is equipped with manual switch.
7. one kind according to claim 1 is semi-automatic to pluck Machine for pineapple, it is characterised in that:Further include cylinder magnet, the branch Cylinder magnet is installed in stay tube, there are two the cylinder magnet, heteropolar attracting in face of vertical installation, the other end respectively with left and right Handle bar is connected.
8. one kind according to claim 1 is semi-automatic to pluck Machine for pineapple, it is characterised in that:The short side of the left linkages is front lower Left pressure pineapple leaves subrack and right pressure pineapple leaves subrack, the left pressure pineapple leaves subrack and right pressure pineapple leaves are connected separately on end face Subrack is semi-annular shape, and upper and lower position is mutually staggered, and when closed configuration will not hinder cutter to cut carpopodium.
CN201820248548.1U 2018-02-12 2018-02-12 One kind is semi-automatic to pluck Machine for pineapple Expired - Fee Related CN208047313U (en)

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CN201820248548.1U CN208047313U (en) 2018-02-12 2018-02-12 One kind is semi-automatic to pluck Machine for pineapple

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Application Number Priority Date Filing Date Title
CN201820248548.1U CN208047313U (en) 2018-02-12 2018-02-12 One kind is semi-automatic to pluck Machine for pineapple

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108076812A (en) * 2018-02-12 2018-05-29 龙岩学院 One kind is semi-automatic to pluck Machine for pineapple
CN109644674A (en) * 2019-02-22 2019-04-19 北京工商大学 A kind of automatic picking Machine for pineapple and automatic picking method
CN109716920A (en) * 2019-03-12 2019-05-07 滨州学院 A kind of pineapple collection picker
CN111602510A (en) * 2020-06-29 2020-09-01 广西师范大学 Semi-automatic mulberry leaf picking device
CN112806158A (en) * 2021-02-26 2021-05-18 华南农业大学 Flexible contrarotating pineapple harvesting device
CN113099865A (en) * 2021-04-16 2021-07-13 吉安井冈农业园艺科技有限公司 Honey shaddock grafting auxiliary assembly

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108076812A (en) * 2018-02-12 2018-05-29 龙岩学院 One kind is semi-automatic to pluck Machine for pineapple
CN109644674A (en) * 2019-02-22 2019-04-19 北京工商大学 A kind of automatic picking Machine for pineapple and automatic picking method
CN109716920A (en) * 2019-03-12 2019-05-07 滨州学院 A kind of pineapple collection picker
CN111602510A (en) * 2020-06-29 2020-09-01 广西师范大学 Semi-automatic mulberry leaf picking device
CN111602510B (en) * 2020-06-29 2024-05-28 广西师范大学 Semi-automatic mulberry leaf picking device
CN112806158A (en) * 2021-02-26 2021-05-18 华南农业大学 Flexible contrarotating pineapple harvesting device
CN113099865A (en) * 2021-04-16 2021-07-13 吉安井冈农业园艺科技有限公司 Honey shaddock grafting auxiliary assembly

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Granted publication date: 20181106

Termination date: 20200212