CN109328609A - A kind of hand-held harvester for peanut - Google Patents

A kind of hand-held harvester for peanut Download PDF

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Publication number
CN109328609A
CN109328609A CN201811400068.3A CN201811400068A CN109328609A CN 109328609 A CN109328609 A CN 109328609A CN 201811400068 A CN201811400068 A CN 201811400068A CN 109328609 A CN109328609 A CN 109328609A
Authority
CN
China
Prior art keywords
crossbeam
fixedly connected
box
gear
nail wheel
Prior art date
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.)
Pending
Application number
CN201811400068.3A
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Chinese (zh)
Inventor
丁景伟
靳广虎
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nanjing University of Aeronautics and Astronautics
Original Assignee
Nanjing University of Aeronautics and Astronautics
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nanjing University of Aeronautics and Astronautics filed Critical Nanjing University of Aeronautics and Astronautics
Priority to CN201811400068.3A priority Critical patent/CN109328609A/en
Publication of CN109328609A publication Critical patent/CN109328609A/en
Pending legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01DHARVESTING; MOWING
    • A01D29/00Harvesters for peanuts
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01DHARVESTING; MOWING
    • A01D33/00Accessories for digging harvesters
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01DHARVESTING; MOWING
    • A01D33/00Accessories for digging harvesters
    • A01D33/08Special sorting and cleaning mechanisms
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01FPROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
    • A01F11/00Threshing apparatus specially adapted for maize; Threshing apparatus specially adapted for particular crops other than cereals
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01FPROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
    • A01F12/00Parts or details of threshing apparatus
    • A01F12/18Threshing devices
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01FPROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
    • A01F12/00Parts or details of threshing apparatus
    • A01F12/44Grain cleaners; Grain separators
    • A01F12/446Sieving means

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Harvesting Machines For Root Crops (AREA)

Abstract

The invention discloses a kind of hand-held harvester for peanuts, belong to agricultural mechanical field, can replace artificial harvest peanut, improve the efficiency of crop of peanut.The present invention includes dig device, conveying device, picker, shell, hand steered fuel vehicle and collecting box;Nail wheel in conveying device can not only continue conveying plant, but also break up blocking soil, realize and tentatively remove soil;Top board and lower platen compress plant in picker, and using centrifugal force, by the blocking of bumping post, fruit movement is plucked in realizing for low-cost high-efficiency;It can also be realized during plucking fruit and go native process twice to fruit, saving the later period goes native process, and gag lever post is equipped with limit hole in device of digging, the height of regulating plough that can be artificial, manual labor is replaced using machine, a large amount of human times is saved, improves harvesting peanut efficiency.

Description

A kind of hand-held harvester for peanut
Technical field
The invention belongs to agricultural mechanical field more particularly to a kind of hand-held harvester for peanuts.
Background technique
The cropper occurred currently on the market is mostly based on type wheat harvester and maize harvesting machine, shared by harvester for peanut Specific gravity is seldom, it might even be possible to which saying does not have, but in the society that present machine replaces hand labor, needs a kind of harvester for peanut Agricultural production is assisted, the manual labor of peasant is reduced, improves the efficiency of crop of peanut, realize the robotic of agricultural production.
Summary of the invention
In view of the above-mentioned deficiencies, the present invention provides a kind of hand-held harvester for peanuts.
The present invention provides a kind of hand-held harvester for peanuts, can replace artificial harvest peanut, improve the harvest of peanut Efficiency.
In order to achieve the above object, the invention adopts the following technical scheme:
A kind of hand-held harvester for peanut, comprising: shell 1, hand steered fuel vehicle 2, picker 3, conveying device 4, device of digging 5, collecting box 6;Picker 3 and conveying device 4 are fixedly arranged at the front end of hand steered fuel vehicle 2, are cased with outside picker 3 Shell 1,1 lower end of shell are fixed on the bottom plate of picker 3, before device 5 of digging is fixed on hand steered fuel vehicle 2 by positioning pin On end floor beam, device 5 of digging is located at the same side with conveying device 4, and collecting box 6 is fixedly connected on end floor beam after hand steered fuel vehicle 2 On.
In apparatus described above, hand steered fuel vehicle 2 includes crossbeam a21, crossbeam b22, crossbeam c23, crossbeam e25, crossbeam F26, outer framework 7, each crossbeam are fixedly connected on outer framework 7.
Picker 3 includes sliding rail 31, concave slide groove 32, spring 33, optical axis 34, top board 35, lower platen 36, thrust bearing 37, support plate 38, sieve 39, bumping post 310, newel 311, gear-box b314, gear box support 312 and motor b313;Support One side flange of plate 38 is fixedly connected with sieve 39, and 310 bottom end of bumping post is fixedly connected with the side that support plate 38 connect sieve, is pushed away Power bearing 37 is fixedly connected with 38 upper surface of support plate of 310 inside of bumping post, 36 lower part of lower platen and the fixed company of thrust bearing 37 It connects, top board 35 is located above lower platen, and top board 35 and lower platen 36 realize intermittent contact, 34 lower end of optical axis and top board 35 are connected through a screw thread, and spring 33 is nested in the upper end of optical axis 34, and concave slide groove 32 is located at 33 top of spring and the fixed company of optical axis 34 It connects, sliding rail 31 is located at 32 top of concave slide groove and is slidably connected with it, and sliding rail 31 is fixedly mounted on 1 inside top of shell, newel 311 are slidably connected in the vertical direction with optical axis 34, and 311 bottom end of newel is connect with gear-box b314 by shaft coupling, motor B313 is connect by shaft coupling with gear-box b314, and gear-box b314 is fixedly connected on gear box support 312, and motor b313 is solid Surely it is connected to 312 bottom of gear stand, gear box support 312 is fixedly connected in support plate 38.
Conveying device 4 includes nail wheel a41, nail wheel b42, nail wheel c43, gear-box a44 and motor a45, and nail wheel b42 is located at nail The lower section of a41 is taken turns, nail wheel a41 and nail wheel b42 are connect with same bearing block, and bearing block is fixed with crossbeam a21, crossbeam c23 respectively Connection, nail wheel c43 are located on the outside of nail wheel a41 and nail wheel b42, and nail wheel c43 is located at nail wheel a41 and nail wheel b42 in the vertical direction Middle position, nail wheel c43 are fixedly connected with crossbeam a21, crossbeam c23 respectively by bearing block, each nail wheel close to collecting box 6 one End is connect by shaft coupling with gear-box a44 respectively, and the other end of gear-box a44 is connect by shaft coupling with motor a45, motor A45 is fixed on bearing plate 24, and bearing plate 24 is fixedly connected on outer framework 7.
Device 5 of digging includes ploughing son 51, gag lever post 52 and positioning pin 53, the fixed company in the bottom end of plough 51 and gag lever post 52 It connects, gag lever post 52 is slidably connected with crossbeam b22 in the vertical direction, has limit hole on gag lever post 52, realizes face with positioning pin 53 Contact.
Shell 1 is fixedly connected in support plate 38, and collecting box 6 is respectively fixedly connected on crossbeam e25, crossbeam f26.
The invention has the advantages that: the present invention provides a kind of hand-held harvester for peanut, nail wheel is as conveying device, not only It can continue conveying plant, but also break up blocking soil, realize and tentatively remove soil;Top board and lower platen compress plant, Using centrifugal force, by the blocking of bumping post, peanut falls off from plant in succession under the influence of centrifugal force in fact, the fruit to fall off By sieve, realize it is secondary goes native processing, the fruit handled through past soil subsequently enters collecting box and is collected, it is low at This efficient realizes plucks fruit movement;It can also be realized during plucking fruit and go native process twice to fruit, after saving Phase goes native process;Gag lever post in device of digging is equipped with limit hole, and the height of regulating plough that can be artificial is replaced using machine Manual labor, realization pluck fruit and go native disposable completion, save a large amount of manpowers and time, alleviate the burden of peasant, improve The efficiency of crop of peanut.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention;
Fig. 2 is decladding structural schematic diagram of the invention;
Fig. 3 is the structural schematic diagram of picker in the present invention;
Fig. 4 is the structural schematic diagram of device of digging in the present invention;
Fig. 5 is the structural schematic diagram of power section in picker of the present invention;
Fig. 6 is the structural schematic diagram of shell in the present invention.
Wherein, 1 is shell, and 2 be hand steered fuel vehicle, and 3 be picker, and 4 be conveying device, and 5 be device of digging, and 6 be receipts Header, 7 be outer framework, and 21 be crossbeam a, and 22 be crossbeam b, and 23 be crossbeam c, and 24 be bearing plate, and 25 be crossbeam e, and 26 be crossbeam f, 31 be sliding rail, and 32 be concave slide groove, and 33 be spring, and 34 be optical axis, and 35 be top board, and 36 be lower platen, and 37 be thrust bearing, and 38 are Support plate, 39 be sieve, and 310 be bumping post, and 311 be center column, and 312 be gear box support, and 313 be motor b, and 314 be gear-box B, 41 be nail wheel a, and 42 be nail wheel b, and 43 be nail wheel c, and 44 be gear-box a, and 45 be motor a, and 51 be plough, and 52 be gag lever post, 53 For positioning pin.
Specific embodiment
The present invention is described in detail with specific embodiment below in conjunction with the accompanying drawings:
A kind of hand-held harvester for peanut, comprising: shell 1, hand steered fuel vehicle 2, picker 3, conveying device 4, device of digging 5, collecting box 6;Picker 3 and conveying device 4 are fixedly arranged at the front end of hand steered fuel vehicle 2, are cased with outside picker 3 Shell 1,1 lower end of shell are fixed on the bottom plate of picker 3, before device 5 of digging is fixed on hand steered fuel vehicle 2 by positioning pin On end floor beam, device 5 of digging is located at the same side with conveying device 4, and collecting box 6 is fixedly connected on end floor beam after hand steered fuel vehicle 2 On.
In apparatus described above, hand steered fuel vehicle 2 includes crossbeam a21, crossbeam b22, crossbeam c23, crossbeam e25, crossbeam F26, outer framework 7, each crossbeam are fixedly connected on outer framework 7.
Picker 3 includes sliding rail 31, concave slide groove 32, spring 33, optical axis 34, top board 35, lower platen 36, thrust bearing 37, support plate 38, sieve 39, bumping post 310, newel 311, gear-box b314, gear box support 312 and motor b313;Support One side flange of plate 38 is fixedly connected with sieve 39, and 310 bottom end of bumping post is fixedly connected with the side that support plate 38 connect sieve, is pushed away Power bearing 37 is fixedly connected with 38 upper surface of support plate of 310 inside of bumping post, 36 lower part of lower platen and the fixed company of thrust bearing 37 It connects, top board 35 is located above lower platen, and top board 35 and lower platen 36 realize intermittent contact, 34 lower end of optical axis and top board 35 are connected through a screw thread, and spring 33 is nested in the upper end of optical axis 34, and concave slide groove 32 is located at 33 top of spring and the fixed company of optical axis 34 It connects, sliding rail 31 is located at 32 top of concave slide groove and is slidably connected with it, and sliding rail 31 is fixedly mounted on 1 inside top of shell, newel 311 are slidably connected in the vertical direction with optical axis 34, and 311 bottom end of newel is connect with gear-box b314 by shaft coupling, motor B313 is connect by shaft coupling with gear-box b314, and gear-box b314 is fixedly connected on gear box support 312, and motor b313 is solid Surely it is connected to 312 bottom of gear stand, gear box support 312 is fixedly connected in support plate 38.
Conveying device 4 includes nail wheel a41, nail wheel b42, nail wheel c43, gear-box a44 and motor a45, and nail wheel b42 is located at nail The lower section of a41 is taken turns, nail wheel a41 and nail wheel b42 are connect with same bearing block, and bearing block is fixed with crossbeam a21, crossbeam c23 respectively Connection, nail wheel c43 are located on the outside of nail wheel a41 and nail wheel b42, and nail wheel c43 is located at nail wheel a41 and nail wheel b42 in the vertical direction Middle position, nail wheel c43 are fixedly connected with crossbeam a21, crossbeam c23 respectively by bearing block, each nail wheel close to collecting box 6 one End is connect by shaft coupling with gear-box a44 respectively, and the other end of gear-box a44 is connect by shaft coupling with motor a45, motor A45 is fixed on bearing plate 24, and bearing plate 24 is fixedly connected on outer framework 7.
Device 5 of digging includes ploughing son 51, gag lever post 52 and positioning pin 53, the fixed company in the bottom end of plough 51 and gag lever post 52 It connects, gag lever post 52 is slidably connected with crossbeam b22 in the vertical direction, has limit hole on gag lever post 52, realizes face with positioning pin 53 Contact.
Shell 1 is fixedly connected in support plate 38, and collecting box 6 is respectively fixedly connected on crossbeam e25, crossbeam f26.
When work, by the position of limit hole regulating plough 51 on gag lever post 52, the depth for making it into underground reaches OK range, then under the promotion of hand steered fuel vehicle 2, peanut plant routs up ground by plough 51, at this point, motor a45's It under driving, is looked behind from hand steered 2 front end of fuel vehicle, nail wheel a41 is rotated clockwise, and nail wheel b42 is filled counterclockwise to be moved, and nail wheel c43 is suitable Hour hands rotation, under the action of three nail wheels, the plant for routing up soil is sent to picker 3, while that realizes first time removes soil Processing, under the driving of motor b313, newel 311 is persistently rotated, and drives top board 35, and make it according to the track of sliding rail 31 Upper and lower intermittent movement, when top board 35 is gone at nail wheel, top board 35 and lower platen 36 are slowly contacted, and finally compress plant, Plant rotates immediately, and due to the blocking of bumping post 310, peanut falls off from plant in succession under the influence of centrifugal force in fact, The fruit to fall off is by sieve 39, and realization is secondary to go native processing, and the fruit handled through past soil subsequently enters 6 quilt of collecting box It collects.
The above is only a preferred embodiment of the present invention, it should be pointed out that for those skilled in the art For, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications should also regard For protection scope of the present invention.

Claims (8)

1. a kind of hand-held harvester for peanut characterized by comprising shell (1), hand steered fuel vehicle (2), picker (3), Conveying device (4), device of digging (5), collecting box (6);Picker (3) and conveying device (4) are fixedly arranged at hand steered combustion The front end of oily vehicle (2), picker (3) is external to be cased with shell (1), and shell (1) lower end is fixed on the bottom plate of picker (3) On, device of digging (5) is fixed on hand steered fuel vehicle (2) front end cross beam by positioning pin, device of digging (5) and conveying device (4) it is located at the same side, collecting box (6) is fixedly connected on hand steered fuel vehicle (2) afterwards on end floor beam.
2. hand-held harvester for peanut according to claim 1, which is characterized in that picker (3) include sliding rail (31), Concave slide groove (32), spring (33), optical axis (34), top board (35), lower platen (36), thrust bearing (37), support plate (38), sieve Net (39), bumping post (310), newel (311), gear-box b (314), gear box support (312) and motor b (313);Support plate (38) a side flange is fixedly connected with sieve (39), and bumping post (310) bottom end is fixed with the side that support plate (38) connect sieve Connection, thrust bearing (37) is fixedly connected with support plate (38) upper surface on the inside of bumping post (310), lower platen (36) lower part with push away Power bearing (37) is fixedly connected, and top board (35) is located above lower platen, and top board (35) and lower platen (36) realize intermittence Contact, optical axis (34) lower end are connected through a screw thread with top board (35), and spring (33) is nested in the upper end of optical axis (34), concave slide groove (32) be located at spring (33) above be fixedly connected with optical axis (34), sliding rail (31) be located at concave slide groove (32) top and with its company of sliding It connects, sliding rail (31) is fixedly mounted on shell (1) inside top, and sliding connects in the vertical direction for newel (311) and optical axis (34) It connects, newel (311) bottom end connects the power section of picker (3).
3. hand-held harvester for peanut according to claim 2, which is characterized in that the power section includes gear-box branch Frame (312), gear-box b (314), motor b (313);Newel (311) bottom end is connect with gear-box b (314) by shaft coupling, Motor b (313) is connect by shaft coupling with gear-box b (314), and gear-box b (314) is fixedly connected on gear box support (312) On, motor b (313) is fixedly connected on gear stand (312) bottom, and gear box support (312) is fixedly connected on support plate (38) On.
4. hand-held harvester for peanut according to claim 1 or 2, which is characterized in that shell (1) is fixedly connected on support On plate (38).
5. hand-held harvester for peanut according to claim 1, which is characterized in that conveying device (4) includes nail wheel a (41), nail wheel b (42), nail wheel c (43), gear-box a (44) and motor a (45), nail wheel b (42) are located at the lower section of nail wheel a (41), Nail wheel a (41) and nail wheel b (42) are connect with same bearing block, and bearing block is fixedly connected with crossbeam a (21), crossbeam c (23) respectively, Nail wheel c (43) is located on the outside of nail wheel a (41) and nail wheel b (42), and nail wheel c (43) is located at nail wheel a (41) and nail in the vertical direction B (42) middle position is taken turns, nail wheel c (43) is fixedly connected with crossbeam a (21), crossbeam c (23) respectively by bearing block, and each nail wheel is leaned on One end of nearly collecting box (6) passes through shaft coupling respectively and connect with gear-box a (44), and the other end of gear-box a (44) passes through shaft coupling Device is connect with motor a (45), and motor a (45) is fixed on bearing plate (24), and bearing plate (24) is fixedly connected on outer framework (7) On.
6. hand-held harvester for peanut according to claim 1, which is characterized in that hand steered fuel vehicle (2) includes crossbeam a (21), (22) crossbeam b, crossbeam c (23), crossbeam e (25), crossbeam f (26), outer framework (7), each crossbeam are fixedly connected on outer framework (7) on.
7. hand-held harvester for peanut according to claim 1 or 6, which is characterized in that device of digging (5) includes plough (51), gag lever post (52) and positioning pin (53) are ploughed sub (51) and are fixedly connected with the bottom end of gag lever post (52), and gag lever post (52) is perpendicular Histogram is slidably connected with crossbeam b (22) upwards, and gag lever post has limit hole on (52), realizes face contact with positioning pin (53).
8. hand-held harvester for peanut according to claim 1 or 6, which is characterized in that collecting box (6) is respectively fixedly connected with On crossbeam e (25), crossbeam f (26).
CN201811400068.3A 2018-11-22 2018-11-22 A kind of hand-held harvester for peanut Pending CN109328609A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811400068.3A CN109328609A (en) 2018-11-22 2018-11-22 A kind of hand-held harvester for peanut

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811400068.3A CN109328609A (en) 2018-11-22 2018-11-22 A kind of hand-held harvester for peanut

Publications (1)

Publication Number Publication Date
CN109328609A true CN109328609A (en) 2019-02-15

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CN201811400068.3A Pending CN109328609A (en) 2018-11-22 2018-11-22 A kind of hand-held harvester for peanut

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Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2054972U (en) * 1989-08-02 1990-03-28 李春生 Double-purposed cutters for wheat and rice
CN2346159Y (en) * 1998-09-17 1999-11-03 汪凤友 Peanut harvester
CN103609243A (en) * 2013-11-13 2014-03-05 山东理工大学 Digging, beating and picking peanut harvester
CN203691942U (en) * 2013-12-30 2014-07-09 襄阳雷立模具机械有限公司 Novel vibrating peanut harvester
CN203691943U (en) * 2014-01-10 2014-07-09 阮隆阳 Peanut harvesting machine
CN105993362A (en) * 2016-07-01 2016-10-12 王贤邦 Peanut harvester based on modern agriculture
CN206879440U (en) * 2017-07-06 2018-01-16 王青 multifunctional peanut combine
CN209268027U (en) * 2018-11-22 2019-08-20 南京航空航天大学 A kind of hand-held harvester for peanut

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2054972U (en) * 1989-08-02 1990-03-28 李春生 Double-purposed cutters for wheat and rice
CN2346159Y (en) * 1998-09-17 1999-11-03 汪凤友 Peanut harvester
CN103609243A (en) * 2013-11-13 2014-03-05 山东理工大学 Digging, beating and picking peanut harvester
CN203691942U (en) * 2013-12-30 2014-07-09 襄阳雷立模具机械有限公司 Novel vibrating peanut harvester
CN203691943U (en) * 2014-01-10 2014-07-09 阮隆阳 Peanut harvesting machine
CN105993362A (en) * 2016-07-01 2016-10-12 王贤邦 Peanut harvester based on modern agriculture
CN206879440U (en) * 2017-07-06 2018-01-16 王青 multifunctional peanut combine
CN209268027U (en) * 2018-11-22 2019-08-20 南京航空航天大学 A kind of hand-held harvester for peanut

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