CN108770437A - Garlic planting machine founds straight device - Google Patents

Garlic planting machine founds straight device Download PDF

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Publication number
CN108770437A
CN108770437A CN201810706617.3A CN201810706617A CN108770437A CN 108770437 A CN108770437 A CN 108770437A CN 201810706617 A CN201810706617 A CN 201810706617A CN 108770437 A CN108770437 A CN 108770437A
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CN
China
Prior art keywords
turntable
duckbilled
swing arm
fixing axle
fixedly connected
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.)
Granted
Application number
CN201810706617.3A
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Chinese (zh)
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CN108770437B (en
Inventor
宋井玲
孙倩
马伟童
李宁
臧云飞
许鹏飞
蔡善儒
夏连明
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Shandong University of Technology
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Shandong University of Technology
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Priority to CN201810706617.3A priority Critical patent/CN108770437B/en
Publication of CN108770437A publication Critical patent/CN108770437A/en
Application granted granted Critical
Publication of CN108770437B publication Critical patent/CN108770437B/en
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Anticipated expiration legal-status Critical

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Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01CPLANTING; SOWING; FERTILISING
    • A01C7/00Sowing
    • A01C7/20Parts of seeders for conducting and depositing seed

Abstract

The present invention relates to agricultural machinery technological fields,Specifically a kind of garlic planting machine founds straight device,Including turntable shaft,Turntable shaft passes through the first turntable,Second turntable,And respectively with the first turntable,Second turntable is fixedly connected,Turntable shaft is fixedly connected with sprocket wheel,Eccentric turntable is arranged on the outside of the second turntable,Fixing axle passes through the first turntable and the second turntable and is rotatablely connected respectively with the first turntable and the second turntable,Fixing axle is evenly arranged multiple along the first turntable and the second disk peripheral,Each fixing axle is fixedly connected on the outside of the second turntable with connecting rod one end,The connecting rod other end and eccentric turntable are hinged,First turntable,Multiple spaced cam turntables are equipped between second turntable,Cam turntable is fixedly connected with turntable shaft,Multiple spaced vertical straight planters are distributed in each fixing axle between the first turntable and the second turntable,Straight planter is found to be fixedly connected with fixing axle.The configuration of the present invention is simple is compact, is advantageously implemented garlic standardized planting.

Description

Garlic planting machine founds straight device
Technical field
The present invention relates to agricultural machinery technological field, specifically a kind of garlic planting machine founds straight device.
Background technology
Upright plantation is traditional agriculture requirement of China's planting garlic, the upright plantation of garlic kind can make garlic quality greatly, Transverse diameter is big, to improve the yield of garlic.
Currently, artificial dibbling is the major way of garlic sowing, this mode labour is big, efficiency is low, is difficult to realize big Garlic standardized planting, nonstandard cropping pattern seriously hamper the popularization and application of garlic mechanized harvest.
External garlic planter some solves garlic kind in transmission process using specific righting mechanism, vibration finder Orientation problem ensures uprightly to plant after orientation, there is the garlic planter squama of vertical straight planting unit without founding straight planting unit mostly Agriculture requirement is also not achieved in the upward upright degree of bud;It is domestic using bionical cavitation technology and bionical to charge seed technology to solve uprightly to plant Problem, upright rate is not high during practical plant, and the type that large-scale popularization uses by peasant's receiving is seldom.
Duck-beak type, which founds straight planter, can effectively solve the problems, such as that garlic stands straight plantation, and duck-beak type garlic founds straight planter at present There are two kinds of unilateral opening type and bilateral opening type.Unilateral opening type buries, and intensity is big, and bearing capacity is stronger, but speed when opening More slowly, and opening stroke is long, and bilateral opening type can guarantee opening speed, and stroke is shorter, but bearing capacity is weaker.
Invention content
The technical problem to be solved by the present invention is to overcome the defects of the prior art, provide a kind of vertical straight dress of garlic planting machine It sets.
In order to solve the above technical problem, the present invention provides the following technical solutions:
A kind of garlic planting machine founds straight device, including turntable shaft, and turntable shaft passes through the first turntable, the second turntable, and respectively It is fixedly connected with the first turntable, the second turntable, turntable shaft is fixedly connected with sprocket wheel, and power is inputted by sprocket wheel.Eccentric turntable setting exists On the outside of second turntable, fixing axle passes through the first turntable and the second turntable and is rotatablely connected respectively with the first turntable and the second turntable, Fixing axle is evenly arranged multiple along the first turntable and the second disk peripheral, and each fixing axle is on the outside of the second turntable and connecting rod one end It is fixedly connected, the connecting rod other end and eccentric turntable are hinged, and linkage arrangement is between the second turntable and eccentric turntable and circumferentially equal Even setting is multiple, and a connecting rod and a fixing axle correspond to, in the effect of the first turntable, the second turntable, eccentric turntable and connecting rod Under, realize that duckbilled vertically buries when plantation.
Multiple spaced cam turntables are equipped between first turntable, the second turntable, cam turntable is fixed with turntable shaft Connection, each cam turntable upper edge even circumferential are equipped with multiple opening cams, in the first turntable and second turn in each fixing axle It is distributed multiple spaced vertical straight planters between disk, founds straight planter by elastic cylindrical pin and fixed axis connection, fixes It is corresponding with an opening cam on corresponding cam turntable respectively that straight planter is each found on axis.
It includes holder to found straight planter, and elastic cylindrical pin passes through holder, by the connection of the two will stand straight planter with it is convex Turntable is taken turns to correspond to.Holder includes fixed plate, and one upper lateral part of fixed plate is connected with soldering fixed plate, and fixed plate lower part is connected with support Plate.Soldering fixed plate top soldering is connected with arm shaft, and swing arm, the company of arm shaft and swing arm are rotatably connected on arm shaft Place is met between two endpoints of swing arm.Swing arm one end is hinged with swing arm idler wheel, and the lower part of swing arm other end is equipped with crank idler wheel. One end of crank idler wheel and crank is hinged, and the other end of crank, which is fixedly connected, opens axis one end, opens the axis other end and is fixedly connected Duckbilled opening side, duckbilled opening side are connect by opening axis with support plate, are opened axis and are hinged with support plate, that is, opening axis can be opposite It is rotated in support plate, the side of duckbilled opening side is equipped with duckbilled affixed side, and duckbilled opening side forms duckbilled, duck with duckbilled affixed side Mouth is hollow structure, and the top of duckbilled affixed side is fixedly connected with fixed plate.
Swing arm spring is housed between the swing arm and soldering fixed plate, and there is certain pretightning force.
It is equipped between the crank and support plate and opens spring, and there is certain pretightning force.
The top of the soldering fixed plate is equipped with swing arm positioning plate, and swing arm positioning plate is arranged on the top of swing arm, and swing arm is fixed Position plate plays position-limiting action, ensure that the position of swing arm in a non-operative state.
The bonding wire of the duckbilled affixed side and duckbilled opening side is divided into upper semisection and lower semisection, the upper semisection of bonding wire with Duckbilled medium line is at an acute angle, and the upper semisection of bonding wire is biased to duckbilled opening side, i.e. duckbilled affixed side is more than duckbilled opening side, in conjunction with The lower semisection of line is overlapped with duckbilled medium line.
The fixed plate top is equipped with material receiving port, and material receiving port is connected to duckbilled, and material receiving port comes out for accepting dispenser Garlic kind, garlic kind enters duckbilled by material receiving port.
Multiple opening cams are equipped with above the cam turntable, certain position can be turned in vertical straight planter by opening cam When stir swing arm idler wheel.
The present invention the course of work be:
When work, power is incoming by sprocket wheel, and sprocket wheel drives turntable shaft, turntable shaft that the first turntable and the second turntable is driven to turn It is dynamic, to make vertical straight planter rotation, by the dispenser and orienting device of garlic planter by the upward simple grain garlic kind of cusp It is put into the duckbilled of vertical straight planter by leading garlic device.In the effect of the first turntable, the second turntable, eccentric turntable and connecting rod Under, duckbilled realization is vertically buried.When first turntable and the second turntable turn an angle, when duckbilled is buried close to seed level, duckbilled Into area is opened, the swing arm idler wheel that cam stirs vertical straight planter, one end stress that swing arm is connect with swing arm idler wheel, swing arm are opened Overcoming the pretightning force of swing arm spring, swing arm is driven to be rotated clockwise around arm shaft, when rotation, the other end of swing arm pushes, under During pressure, crank idler wheel, and one end that compression crank is connect with crank idler wheel have been stirred in swing arm, and crank is made to overcome opening bullet The pretightning force of spring drives opening axis to rotate counterclockwise, and while crank rotates, the duckbilled opening side being fixedly connected with crank is same When rotate counterclockwise, to make duckbilled opening side open certain angle, garlic kind is freely discharged that be placed in soil most deep by conducting oneself with dignity Plant position.When the opening side open angle of duckbilled reaches maximum, duckbilled, which leaves plantation position, to be continued to rotate with turntable, is beaten at this time Opening cam makes duckbilled enter maintenance area, and after duckbilled in the open state is unearthed a period of time, opening cam makes to stand straight plant The swing arm idler wheel of device, which enters, closes area, original position is returned under the action of swing arm spring, crank passes through opening with the rebound of swing arm The effect of spring makes duckbilled close opening side, that is, completes one action cycle, and so on.
The advantageous effect that is reached of the present invention is:
1, the present invention while cam contour and swing arm on garlic planting machine, swing arm and crank by coordinating, and driving is greatly The duckbilled active side that garlic founds straight planter opens duckbilled, and garlic kind is freely discharged by dead weight and is placed in soil.
2, the present invention changes vertical straight planter opening direction by swing arm and crank structure, reduces opening stroke, just In the design for founding straight planter device for opening.
3, duckbilled of the invention fixes upper lateral part more than duckbilled opening side, is conducive to duckbilled affixed side and is connect with holder, and And larger soil-entering resistance is born when vertical straight planter work is buried, keep vertical straight planter intensity high.
4, the present invention fixes side lower part and duckbilled opening side by duckbilled and is separated in centre, is conducive to garlic kind when duckbilled is opened Smoothly discharge, will not be stuck in duckbilled affixed side.
5, open cam always can stability contorting duckbilled opening and closing process, make its sowing stablize.
6, the configuration of the present invention is simple is compact, is advantageously implemented garlic standardized planting.
Description of the drawings
Attached drawing is used to provide further understanding of the present invention, and a part for constitution instruction, the reality with the present invention It applies example to be used to explain the present invention together, not be construed as limiting the invention.In the accompanying drawings:
Fig. 1 is schematic structural view of the invention;
Fig. 2 is the A-A sectional views of Fig. 1;
Fig. 3 is the structural schematic diagram for founding straight planter;
Fig. 4 is the left view of Fig. 3;
Fig. 5 is the structural schematic diagram of holder;
Fig. 6 is the left view of Fig. 5;
Fig. 7 is the structural schematic diagram of cam turntable.
In figure:1, swing arm;2, swing arm idler wheel;3, crank idler wheel;4, crank;5, axis is opened;6, duckbilled affixed side;7, duckbilled Opening side;8, swing arm spring;9, spring is opened;10, elastic cylindrical pin;11, soldering fixed plate;12, arm shaft;13, holder; 14, swing arm positioning plate;15, support plate;16, fixed plate;17, eccentric turntable;18, turntable shaft;19, material receiving port;20, fixing axle; 21, duckbilled;22, sprocket wheel;23, the first turntable;24, the second turntable;25, cam turntable;26, cam is opened;27, connecting rod.
Specific implementation mode
Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings, it should be understood that preferred reality described herein Apply example only for the purpose of illustrating and explaining the present invention and is not intended to limit the present invention.
Specific embodiment:
As shown in Figure 1 and Figure 2, a kind of garlic planting machine founds straight device, including turntable shaft 18, and turntable shaft 18 passes through first turn Disk 23, the second turntable 24, there are one square base rolling bearing units respectively on two turntables, and turntable shaft 18, turntable are fixed with flat key Axis 18 connects sprocket wheel 22.The setting of eccentric turntable 17 passes through the first turntable 23 and second turn in 24 outside of the second turntable, fixing axle 20 Disk 24 is simultaneously rotatablely connected with the first turntable 23 and the second turntable 24 respectively, and fixing axle 20 is justified along the first turntable 23 and the second turntable 24 It is evenly arranged eight week, each fixing axle 20 is fixed in 24 outside of the second turntable and 27 one end of connecting rod with flat key, and connecting rod 27 is another End and eccentric turntable 17 are hinged, and connecting rod 27 is arranged between the second turntable 24 and eccentric turntable 17 and is uniformly arranged along the circumference eight A, a connecting rod 27 and a fixing axle 20 correspond to.
Five spaced vertical straight plantations are distributed in each fixing axle 20 between the first turntable 23 and the second turntable 24 Device founds straight planter and is connect with fixing axle 20 by elastic cylindrical pin 10.There are five being set between first turntable 23, the second turntable 24 Spaced cam turntable 25, cam turntable 25 are fixedly connected with turntable shaft 18,25 upper edge even circumferential of each cam turntable Straight planter is each found equipped with eight opening cams 26, in fixing axle 20 to open with one on corresponding cam turntable 25 respectively Cam 26 corresponds to, symmetrical on two turntables that eight axle beds are respectively housed, and fixing axle 20 is installed with flat key and bolt.
As shown in Fig. 3 to Fig. 7, it includes holder 13 to found straight planter, and elastic cylindrical pin 10 passes through holder 13, passes through the two Connection is corresponding with cam turntable 25 by vertical straight planter.Holder 13 includes fixed plate 16, and 16 1 upper lateral part of fixed plate is connected with weldering Fixed plate 11 is closed, 16 lower part of fixed plate is connected with support plate 15.
11 top soldering of the soldering fixed plate is connected with arm shaft 12.Swing arm 1, swing arm are rotatably connected on arm shaft 12 The junction of axis 12 and swing arm 1 is located between 1 two endpoints of swing arm.1 one end of swing arm is hinged with swing arm idler wheel 2,1 other end of swing arm Lower part be equipped with crank idler wheel 3.Crank idler wheel 3 and one end of crank 4 are hinged, and the other end of crank 4, which is fixedly connected, opens axis 5 one End opens 5 other end of axis and is fixedly connected with duckbilled opening side 7, and duckbilled opening side 7 is connect by opening axis 5 with support plate 15, is opened Axis 5 is hinged with support plate 15.The side of duckbilled opening side 7 is equipped with 6 groups of duckbilled affixed side 6, duckbilled opening side 7 and duckbilled affixed side At duckbilled 21, duckbilled 21 is hollow structure, and the top of duckbilled affixed side 6 is fixedly connected with fixed plate 16.Such as Fig. 2, Fig. 3 institute Show, 16 top of fixed plate is equipped with material receiving port 19, and material receiving port 19 is connected to duckbilled 21.
The cam turntable 25 is uniformly provided with multiple opening cams 26 above, and opening cam 26 can rotate in vertical straight planter Swing arm idler wheel 2 is stirred when to certain position.
Swing arm spring 8 is housed between the swing arm 1 and soldering fixed plate 11.It is equipped between the crank 4 and support plate 15 Open spring 9.
The top of the soldering fixed plate 11 is equipped with swing arm positioning plate 14, and swing arm positioning plate 14 is arranged on the top of swing arm 1.
The duckbilled affixed side 6 and the bonding wire of duckbilled opening side 7 are divided into upper semisection and lower semisection, the upper semisection of bonding wire At an acute angle with 21 medium line of duckbilled, the upper semisection of bonding wire is biased to duckbilled opening side 7, i.e. duckbilled affixed side 6 is opened more than duckbilled The lower semisection of side 7, bonding wire is overlapped with 21 medium line of duckbilled.

Claims (7)

1. a kind of garlic planting machine founds straight device, which is characterized in that including turntable shaft (18), turntable shaft (18) passes through the first turntable (23), the second turntable (24), and be fixedly connected respectively with the first turntable (23), the second turntable (24), turntable shaft (18) is fixed to be connected Chain link wheel (22), for the setting of eccentric turntable (17) on the outside of the second turntable (24), fixing axle (20) passes through the first turntable (23) and the Two turntables (24) are simultaneously rotatablely connected with the first turntable (23) and the second turntable (24) respectively, and fixing axle (20) is along the first turntable (23) With the second turntable (24) even circumferential arrange it is multiple, on each fixing axle (20) the first turntable (23), the second turntable (24) it Between be respectively separated connection it is multiple stand straight planters, stand straight planter connect with fixing axle (20) by elastic cylindrical pin (10), often A fixing axle (20) is fixedly connected on the outside of the second turntable (24) with connecting rod (27) one end, connecting rod (27) other end and eccentric turntable (17) hinged, connecting rod (27) be arranged between the second turntable (24) and bias turntable (17) and be uniformly arranged along the circumference it is multiple, one A connecting rod (27) and a fixing axle (20) are corresponding, and multiple intervals are equipped between the first turntable (23), the second turntable (24) and are arranged Cam turntable (25), cam turntable (25) is fixedly connected with turntable shaft (18), each cam turntable (25) upper edge even circumferential Each stood equipped with multiple opening cams (26), in fixing axle (20) straight planter respectively with one on corresponding cam turntable (25) A opening cam (26) is corresponding, and it includes holder (13) to found straight planter, and elastic cylindrical pin (10) passes through holder (13), holder (13) Including fixed plate (16), (16) one upper lateral part of fixed plate is connected with soldering fixed plate (11), and fixed plate (16) lower part is connected with branch Fagging (15), soldering fixed plate (11) top are fixedly connected with arm shaft (12), and arm shaft is rotatably connected to pendulum on (12) Arm (1), swing arm (1) one end are hinged with swing arm idler wheel (2), and the lower part of swing arm (1) other end is equipped with crank idler wheel (3), crank rolling It takes turns (3) and one end of crank (4) is hinged, the other end of crank (4), which is fixedly connected, opens axis (5) one end, opens axis (5) other end It is fixedly connected with duckbilled opening side (7), duckbilled opening side (7) is connect by opening axis (5) with support plate (15), is opened axis (5) and is propped up Fagging (15) is hinged, and the side of duckbilled opening side (7) is equipped with duckbilled affixed side (6), duckbilled opening side (7) and duckbilled affixed side (6) composition duckbilled (21), duckbilled (21) are hollow structure, and the top of duckbilled affixed side (6) is fixedly connected with fixed plate (16).
2. according to claim 1 found straight planter, which is characterized in that the swing arm (1) and soldering fixed plate (11) it Between swing arm spring (8) is housed, swing arm spring (8) is sleeved on arm shaft (12).
3. according to claim 1 found straight planter, which is characterized in that set between the crank (4) and support plate (15) There is opening spring (9), opens spring (9) and be sleeved on opening axis (5).
4. garlic planting machine according to claim 1,2 or 3 founds straight device, which is characterized in that the soldering fixed plate (11) top is equipped with swing arm positioning plate (14), and swing arm positioning plate (14) is arranged on the top of swing arm (1).
5. garlic planting machine according to claim 1,2 or 3 founds straight device, which is characterized in that the duckbilled affixed side (6) It is divided into upper semisection and lower semisection, upper semisection and duckbilled (21) medium line Cheng Rui of bonding wire with the bonding wire of duckbilled opening side (7) The upper semisection at angle, bonding wire is biased to duckbilled opening side (7), and the lower semisection of bonding wire is overlapped with duckbilled (21) medium line.
6. garlic planting machine according to claim 1,2 or 3 founds straight device, which is characterized in that on the fixed plate (16) Portion is equipped with material receiving port (19), and material receiving port (19) is connected to duckbilled (21).
7. garlic planting machine according to claim 1,2 or 3 founds straight device, which is characterized in that the cam turntable (25) It is uniformly provided with multiple opening cams (26) above, each opens cam (26) and corresponds to a swing arm idler wheel (2).
CN201810706617.3A 2018-07-02 2018-07-02 Vertical device of garlic planter Active CN108770437B (en)

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Application Number Priority Date Filing Date Title
CN201810706617.3A CN108770437B (en) 2018-07-02 2018-07-02 Vertical device of garlic planter

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Application Number Priority Date Filing Date Title
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CN108770437B CN108770437B (en) 2021-08-27

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110012709A (en) * 2019-04-27 2019-07-16 山东理工大学 A kind of aspirated-air type garlic orientation dispenser
CN111903292A (en) * 2020-07-14 2020-11-10 山东省农业机械科学研究院 Garlic planting mechanism

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2673065Y (en) * 2004-01-02 2005-01-26 张和平 Scoop forced opening spaced sowing device
JP2008035744A (en) * 2006-08-03 2008-02-21 Kubota Corp Transplanter
CN102227966A (en) * 2011-07-22 2011-11-02 西北农林科技大学 Mulched film potato bunch planter
CN202476076U (en) * 2011-11-25 2012-10-10 李松根 Seeding device for garlic seeder
CN103733776A (en) * 2014-01-02 2014-04-23 山东省农业机械科学研究院 Garlic seeder
CN103931314A (en) * 2014-03-28 2014-07-23 奎屯吾吾农机制造有限公司 Epicyclic gear train driven single-jump ring duckbilled planter
CN206620431U (en) * 2017-04-05 2017-11-10 彭茂武 A kind of auto-strengthening garlic planter
CN207022471U (en) * 2017-06-29 2018-02-23 山东省玛丽亚农业机械有限公司 A kind of lower cultivation device of planting garlic

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2673065Y (en) * 2004-01-02 2005-01-26 张和平 Scoop forced opening spaced sowing device
JP2008035744A (en) * 2006-08-03 2008-02-21 Kubota Corp Transplanter
CN102227966A (en) * 2011-07-22 2011-11-02 西北农林科技大学 Mulched film potato bunch planter
CN202476076U (en) * 2011-11-25 2012-10-10 李松根 Seeding device for garlic seeder
CN103733776A (en) * 2014-01-02 2014-04-23 山东省农业机械科学研究院 Garlic seeder
CN103931314A (en) * 2014-03-28 2014-07-23 奎屯吾吾农机制造有限公司 Epicyclic gear train driven single-jump ring duckbilled planter
CN206620431U (en) * 2017-04-05 2017-11-10 彭茂武 A kind of auto-strengthening garlic planter
CN207022471U (en) * 2017-06-29 2018-02-23 山东省玛丽亚农业机械有限公司 A kind of lower cultivation device of planting garlic

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110012709A (en) * 2019-04-27 2019-07-16 山东理工大学 A kind of aspirated-air type garlic orientation dispenser
CN111903292A (en) * 2020-07-14 2020-11-10 山东省农业机械科学研究院 Garlic planting mechanism

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