CN106258123B - Double-planet posture planetary gear train potted-seedling transplanting mechanism - Google Patents
Double-planet posture planetary gear train potted-seedling transplanting mechanism Download PDFInfo
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- CN106258123B CN106258123B CN201610833037.1A CN201610833037A CN106258123B CN 106258123 B CN106258123 B CN 106258123B CN 201610833037 A CN201610833037 A CN 201610833037A CN 106258123 B CN106258123 B CN 106258123B
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- 230000007246 mechanism Effects 0.000 title claims abstract description 32
- 210000000078 claw Anatomy 0.000 abstract description 9
- 238000003825 pressing Methods 0.000 abstract description 2
- 239000002689 soil Substances 0.000 abstract description 2
- 230000033001 locomotion Effects 0.000 description 6
- 241000196324 Embryophyta Species 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C11/00—Transplanting machines
- A01C11/02—Transplanting machines for seedlings
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- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Transplanting Machines (AREA)
Abstract
The invention discloses double-planet posture planetary gear train potted-seedling transplanting mechanisms.Existing seedling taking and plant one potted-seedling transplanting mechanism can only in a manner of directly pressing from both sides seedling seedling taking, seedling root is had damage；Seedling taking and plant realize that then entire mechanism is more complicated by Liang Tao mechanism.Drive sprocket axle and central axis of the invention is supported on power drive case both ends by bearing；The drive sprocket being fixed on drive sprocket axle is connect with affixed center sprocket wheel on center shaft by chain；The both ends of central axis are symmetrically arranged with two primary planet trains, and upper pair planetary gear train and lower secondary planetary gear train are separately positioned on the both ends of primary planet train；Upper pair planetary gear train is fixed with planting arm, and lower pair planetary gear train is fixed with lower planting arm.The present invention is realized using a set of mechanism takes native formula seedling taking into alms bowl, and is in translation in seedling taking stage seedling claw, can keep bowl-entering soil integrality；The Tui Yangduan trajectory distance mechanism centre of gyration farther out, increases the working depth of entire mechanism, improves mechanism working environment.
Description
Technical field
The invention belongs to agricultural mechanical fields, and in particular to suitable for high speed, wide row space, take and plant integral type pot seedling transplanter
Double-planet posture planetary gear train potted-seedling transplanting mechanism.
Background technique
Currently, potted-seedling transplanting mechanism is divided into two classes mostly: one kind is passed using a set of uniline carrier two-stage variable speed gear
Motivation structure realizes seedling taking and plant, is had according to the difference of folder seedling position and is divided into seedling clamping type and folder alms bowl formula, wherein seedling clamping type this be easy to
The damage to seedling strain bottom stem is caused, the more fragile crop transplanting of seedling stem is not suitable for；Although and seedling can be reduced by pressing from both sides alms bowl formula
Pawl is to damage, but to protrude into the culture pan distance bigger Shi Tuimiaoduan trajectory distance mechanism centre of gyration closer for seedling pawl, leads to entire mechanism
It is excessively close apart from ground, it is unfavorable for throwing seedling；Another kind of is to be divided into Liang Tao mechanism to seedling taking and movement of planting seedlings to realize, a set of mechanism uses
Native seedling taking is pressed from both sides into alms bowl to realize, and another set of mechanism realizes plant, entire mechanism is more complicated.
Summary of the invention
In view of the deficiencies of the prior art, it is an object of the present invention to provide a kind of double-planet posture planetary gear train pot seedling transplanters
Structure is realized using a set of mechanism and takes native formula seedling taking into alms bowl, and its Tui Yangduan trajectory distance mechanism centre of gyration is farther out, makes entire
The working depth of mechanism increases, and improves mechanism working environment.
The present invention includes power drive case, drive sprocket axle, drive sprocket, chain, center sprocket wheel, central axis, primary planet
Train, upper secondary planetary gear train, lower secondary planetary gear train, upper planting arm and lower planting arm；The drive sprocket axle and central axis is logical
It crosses bearing and is supported on power drive case both ends；The drive sprocket being fixed on drive sprocket axle and affixed center on center shaft
Sprocket wheel is connected by chain；The both ends of the central axis are symmetrically arranged with two primary planet trains, the both ends difference of primary planet train
Secondary planet knuckle-tooth train and lower secondary planet knuckle-tooth train in setting；Upper pair planet knuckle-tooth train is equipped with upper planting arm；Lower pair planet
Train is equipped with lower planting arm；Upper planting arm is identical with the structure of lower planting arm.
The primary planet train includes main-gear box, center non-circular gear, lower jackshaft, the non-knuckle-tooth in lower first centre
Wheel, lower second intermediate non-circular gear, upper jackshaft, upper first intermediate non-circular gear, upper second intermediate non-circular gear, lower planet
Axis, upper planet axis, the first non-circular gear of lower planet, the second non-circular gear of lower planet, the first non-circular gear of upper planet and upper planet
Second non-circular gear；The main-gear box is fixed with central axis；Center non-circular gear empty set on center shaft, and passes through cardinal teeth
Embedded flange is fixed with power drive case；The lower jackshaft and upper jackshaft are symmetricly set on central axis two sides, and with
Main-gear box is hinged；Upper planet axis and lower planet axial symmetry are hinged on main-gear box both ends；Non- knuckle-tooth among described upper first
Wheel, upper second intermediate non-circular gear are each attached on jackshaft, lower first intermediate non-circular gear, lower second intermediate non-circular gear
It is each attached on lower jackshaft；The two sides of the center non-circular gear are respectively and among the lower first intermediate non-circular gear and upper first
Non-circular gear engagement；The first non-circular gear of upper planet and upper first intermediate non-circular gear being fixed on upper planet axis engage, empty
It covers the second non-circular gear of upper planet on upper planet axis and upper second intermediate non-circular gear engages；It is fixed on lower planet axis
The first non-circular gear of lower planet and lower first intermediate non-circular gear engage, lower planet second non-knuckle-tooth of the empty set on lower planet axis
Wheel is engaged with the lower second intermediate non-circular gear.
The upper secondary planetary gear train includes upper pinion case, upper center Knucle-gear, upper secondary planet axis and upper secondary planet circle
Gear；One end that the upper pinion case stretches out outside main-gear box with upper planet axis is fixed, and is supported on main tooth by bearing
On roller box；Upper center Knucle-gear empty set is fixed on upper planet axis, and with the second non-circular gear of the upper planet of primary planet train；On
Secondary planet axis and upper pinion case are hinged；The upper center Knucle-gear and the upper secondary planet knuckle-tooth being fixed in secondary planet axis
Wheel engagement；One end that the shell of upper planting arm stretches out outside upper pinion case with upper secondary planet axis is fixed；The cam of upper planting arm with
Upper pinion case is fixed.
The lower secondary planetary gear train includes lower pinion case, lower center Knucle-gear, lower secondary planet axis and lower secondary planet circle
Gear；One end that the lower pinion case stretches out outside main-gear box with lower planet axis is fixed, and is supported on main tooth by bearing
On roller box；Lower center Knucle-gear empty set is fixed on lower planet axis, and with the second non-circular gear of the lower planet of primary planet train；Under
Secondary planet axis and lower pinion case are hinged；The lower center Knucle-gear and the lower secondary planet knuckle-tooth being fixed in lower secondary planet axis
Wheel engagement；One end that the shell of lower planting arm stretches out outside lower pinion case with lower secondary planet axis is fixed；The cam of lower planting arm with
Lower pinion case is fixed.
The lower first intermediate non-circular gear and upper first intermediate non-circular gear, lower second intermediate non-circular gear and upper the
The first non-circular gear of two intermediate non-circular gears, the first non-circular gear of lower planet and upper planet, the second non-circular gear of lower planet with it is upper
The second non-circular gear of planet is the identical non-circular gear of geometric parameter.
The lower center Knucle-gear and upper center Knucle-gear, lower secondary planet Knucle-gear and upper secondary planet Knucle-gear are geometry
The identical Knucle-gear of parameter.
On same cross section, central axis, upper jackshaft, upper planet axis, lower jackshaft and lower planet axis axial connecting line exist
On straight line；Or the axial connecting line of central axis, upper jackshaft and lower jackshaft is point-blank, upper jackshaft and upper planet
The axial connecting line of axis and lower jackshaft are with the axial connecting line of lower planet axis on another two parallel straight lines.
The center non-circular gear, lower first intermediate non-circular gear, upper first intermediate non-circular gear, lower second centre are non-
Knucle-gear, upper second intermediate non-circular gear, the first non-circular gear of lower planet, the first non-circular gear of upper planet, lower planet second are non-
Knucle-gear, the second non-circular gear of upper planet are single order elliptic gear.
The invention has the advantages that:
1, the present invention has non-at the uniform velocity ratio characteristic possessed by non-circular gear, by adjusting primary planet train, upper pair
The transmission ratio size of planetary gear train and lower secondary planetary gear train, and the shaft core position by changing each planet axis, so that upper and lower move
Seedling claw seedling pick-up trajectory and the posture for planting arm are accurate, and plant position is accurate, to realize that nonirrigated farmland well formula is transplanted.
2, the present invention is in the seedling taking stage, and seedling claw is in translation, and seedling taking start before upper planting arm posture and seedling taking it is just complete
At when upper planting arm posture between angle be 15 °, in the case where guaranteeing the completeness condition for not damaging seedling by seedling with vertical
It is taken out with the direction in seedbed；The Tui Yangduan trajectory distance mechanism centre of gyration farther out, increases the working depth of entire mechanism, improves
Mechanism working environment.
3, the operation is stable of the present invention, mechanization degree is high, and complete root system can be preferably kept during seedling taking, is not hurt
Seedling, highly shortened turning green the period for rice shoot, and obvious effect of increasing production is conducive to promote and apply.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is the transmission principle figure that primary planet train drives upper pinion case movement in the present invention；
Fig. 3 is the transmission principle figure that primary planet train drives upper center circle gear movement in the present invention；
Fig. 4 is the upper pair axle center of planet axis and the motion profile figure of seedling claw in the present invention；
Fig. 5 is the I magnified partial view of Fig. 4；
Fig. 6 is the working principle of the invention schematic diagram.
Specific embodiment
Present invention will be further explained below with reference to the attached drawings and examples.
As shown in Figure 1,2 and 3, double-planet posture planetary gear train potted-seedling transplanting mechanism, including power drive case 1, drive chain
Wheel shaft 2, drive sprocket 3, chain 4, center sprocket wheel 5, central axis 6, primary planet train, upper secondary planetary gear train, lower secondary planetary gear train,
Upper planting arm 33 and lower planting arm 20；Drive sprocket axle 2 and central axis 6 are supported on 1 both ends of power drive case by bearing；It is affixed
It is connect with the center sprocket wheel 5 being fixed on central axis 6 by chain 4 in the drive sprocket 3 on drive sprocket axle 2；Central axis 6
Both ends are symmetrically arranged with two primary planet trains, and secondary planet knuckle-tooth train and lower secondary planet is respectively set in the both ends of primary planet train
Knuckle-tooth train；Upper pair planet knuckle-tooth train is equipped with upper planting arm 31；Lower pair planetary gear train is equipped with lower planting arm 19；Upper planting arm 31
It is identical with the structure of lower planting arm 19, it is all made of the mature prior art, such as 201110164729.9 patent.
Primary planet train includes main-gear box 20, center non-circular gear 8, lower jackshaft 11, lower first intermediate non-circular gear
9, lower second intermediate non-circular gear 12, upper jackshaft 21, upper first intermediate non-circular gear 22, upper second intermediate non-circular gear 23,
Lower planet axis 14, upper planet axis 26, the first non-circular gear of lower planet 10, the second non-circular gear of lower planet 13, upper planet first are non-
Knucle-gear 24 and the second non-circular gear of upper planet 25；Main-gear box 20 and central axis 6 are fixed；Non-circular gear 8 empty set in center is in
In mandrel 6, and it is fixed by main jaw flange 7 and power drive case 1；Lower jackshaft 11 and upper jackshaft 21 are symmetricly set on
6 two sides of central axis, and it is hinged with main-gear box 20；Upper planet axis 26 and lower planet axis 14 are symmetrically hinged on 20 liang of main-gear box
End；Upper first intermediate non-circular gear 22, upper second intermediate non-circular gear 23 are each attached on jackshaft 21, non-among lower first
Knucle-gear 9, lower second intermediate non-circular gear 12 are each attached on lower jackshaft 11；The two sides of center non-circular gear 8 are respectively under
First intermediate non-circular gear 9 and upper first intermediate non-circular gear 22 engage；The upper planet first being fixed on upper planet axis 26 is non-
Knucle-gear 24 is engaged with the upper first intermediate non-circular gear 22, upper planet second non-circular gear 25 of the empty set on upper planet axis 26 with
Upper second intermediate non-circular gear 23 engages；It is fixed among the first non-circular gear of lower planet 10 and lower first on lower planet axis 14
Non-circular gear 9 engages, lower planet second non-circular gear 13 of the empty set on lower planet axis 14 and the lower second intermediate non-circular gear 12
Engagement.
Upper pair planetary gear train includes upper pinion case 29, upper center Knucle-gear 27, upper secondary planet axis 30 and upper secondary planet circle
Gear 28；One end that upper pinion case 29 stretches out outside main-gear box 20 with upper planet axis 30 is fixed, and is supported on master by bearing
On gear-box；Upper 27 empty set of center Knucle-gear on upper planet axis 26, and with the second non-circular gear of the upper planet of primary planet train
25 is fixed；Upper pair planet axis 30 and upper pinion case 29 are hinged；Upper center Knucle-gear 27 be fixed in secondary planet axis 30
Upper pair planet Knucle-gear 28 engages；One end that the shell of upper planting arm 31 and upper secondary planet axis 30 are stretched out outside upper pinion case 29 is solid
It is fixed；The cam of upper planting arm is fixed with upper pinion case.
Lower pair planetary gear train includes lower pinion case 17, lower center Knucle-gear 15, lower secondary planet axis 18 and lower secondary planet circle
Gear 16；One end that lower pinion case 17 stretches out outside main-gear box 20 with lower planet axis 14 is fixed, and is supported on master by bearing
On gear-box；15 empty set of lower center Knucle-gear on lower planet axis 14, and with the second non-circular gear of the lower planet of primary planet train
13 is fixed；Lower pair planet axis 18 and lower pinion case 17 are hinged；It lower center Knucle-gear 15 and is fixed in lower secondary planet axis 18
Lower pair planet Knucle-gear 16 engages；One end that the shell of lower planting arm 19 and lower secondary planet axis 18 are stretched out outside lower pinion case 17 is solid
It is fixed；The cam of lower planting arm is fixed with lower pinion case.
Lower first intermediate non-circular gear 9 and the upper first intermediate non-circular gear 22, lower second intermediate non-circular gear 12 and upper the
Two intermediate non-circular gears 23, the first non-circular gear of lower planet 10 and the first non-circular gear of upper planet 24, the non-knuckle-tooth of lower planet second
Wheel 13 and the second non-circular gear of upper planet 25 are the identical non-circular gears of geometric parameter.
Lower center Knucle-gear 15 is several with upper center Knucle-gear 27, lower secondary planet Knucle-gear 15 and upper secondary planet Knucle-gear 28
What identical Knucle-gear of parameter.
On same cross section, central axis 6, upper jackshaft 21, upper planet axis 26, lower jackshaft 14 and lower planet axis 14 axis
Heart line is point-blank；Or the axial connecting line of central axis 6, upper jackshaft 21 and lower jackshaft 11 is point-blank, on
The axial connecting line and lower jackshaft 11 of jackshaft 21 and upper planet axis 26 and the axial connecting line of lower planet axis 14 are flat at another two
On capable straight line；The present embodiment uses latter form.
Center non-circular gear 8, lower first intermediate non-circular gear 9, upper first intermediate non-circular gear 22, lower second centre are non-circular
Gear 12, upper second intermediate non-circular gear 23, the first non-circular gear of lower planet 10, the first non-circular gear of upper planet 24, lower planet
Second non-circular gear 13, the second non-circular gear of upper planet 25 can be single order elliptic gear.
The working principle of the double-planet posture planetary gear train potted-seedling transplanting mechanism:
2 input power of drive sprocket axle, and power is transmitted to central axis 6 through drive sprocket 3, chain 4 and center sprocket wheel 5；
Central axis 6 drives two primary planet trains of two sides, and primary planet train drives upper secondary planetary gear train and lower secondary planetary gear train, upper pair
Planetary gear train drives upper planting arm 31, and lower pair planetary gear train drives lower planting arm 19, to realize upper planting arm 31 or lower plant
The seedling taking at seedling taking point A as shown in FIG. 6 of the seedling claw cusp of arm 19 pushes away seedling at seedling point B pushing away.
Main-gear box 20 rotates one week, the seedling claw cusp of the axes movement locus 32 of upper secondary planet axis 30, upper planting arm 31
Motion profile 33 and main-gear box 20 it is every rotation 30 ° when seedling claw position it is as shown in Figures 4 and 5；As it can be seen that seedling taking stage, seedling claw
In translation, and seedling taking starts the angle when posture of planting arm 31 and seedling taking are just completed on preceding between the posture of upper planting arm 31
It is 15 °, moreover, seedling taking stage seedling claw cuspidal locus is located point-blank substantially, it is possible thereby to farthest keep bowl-entering soil
Integrality.
Above-mentioned specific embodiment is used to illustrate the present invention, rather than limits invention, in essence of the invention
In mind and scope of protection of the claims, to any modifications and changes that the present invention makes, protection scope of the present invention is both fallen within.
Claims (5)
1. double-planet posture planetary gear train potted-seedling transplanting mechanism, including power drive case, drive sprocket axle, drive sprocket, chain,
Center sprocket wheel, central axis, primary planet train, upper secondary planetary gear train, lower secondary planetary gear train, upper planting arm and lower planting arm, it is special
Sign is: the drive sprocket axle and central axis is supported on power drive case both ends by bearing；It is fixed in drive sprocket axle
On drive sprocket connect with affixed center sprocket wheel on center shaft by chain；The both ends of the central axis are symmetrically arranged with two
Secondary planet knuckle-tooth train and lower secondary planet knuckle-tooth train is respectively set in a primary planet train, the both ends of primary planet train；Upper pair
Planet knuckle-tooth train is equipped with upper planting arm；Lower pair planetary gear train is equipped with lower planting arm；The structure of upper planting arm and lower planting arm is complete
It is exactly the same；
The primary planet train include main-gear box, center non-circular gear, lower jackshaft, lower first intermediate non-circular gear, under
Second intermediate non-circular gear, upper jackshaft, upper first intermediate non-circular gear, upper second intermediate non-circular gear, lower planet axis, uplink
Star axis, the first non-circular gear of lower planet, the second non-circular gear of lower planet, the first non-circular gear of upper planet and upper planet second are non-circular
Gear；The main-gear box is fixed with central axis；Center non-circular gear empty set on center shaft, and passes through main jaw flange
It is fixed with power drive case；The lower jackshaft and upper jackshaft are symmetricly set on central axis two sides, and and main-gear box
Hingedly；Upper planet axis and lower planet axial symmetry are hinged on main-gear box both ends；The upper first intermediate non-circular gear, upper second
Intermediate non-circular gear is each attached on jackshaft, and lower first intermediate non-circular gear, lower second intermediate non-circular gear are each attached to
On lower jackshaft；The two sides of the center non-circular gear respectively with the lower first intermediate non-circular gear and upper first intermediate non-circular gear
Engagement；The first non-circular gear of upper planet and upper first intermediate non-circular gear being fixed on upper planet axis engage, and empty set is in uplink
The second non-circular gear of upper planet and upper second intermediate non-circular gear on star axis engage；The lower planet being fixed on lower planet axis
One non-circular gear and lower first intermediate non-circular gear engage, lower planet second non-circular gear of the empty set on lower planet axis and lower the
Two intermediate non-circular gear engagements；
The upper secondary planetary gear train includes upper pinion case, upper center Knucle-gear, upper secondary planet axis and upper secondary planet Knucle-gear；
One end that the upper pinion case stretches out outside main-gear box with upper planet axis is fixed, and is supported on main-gear box by bearing
On；Upper center Knucle-gear empty set is fixed on upper planet axis, and with the second non-circular gear of the upper planet of primary planet train；Upper pair row
Star axis and upper pinion case are hinged；The upper center Knucle-gear is nibbled with the upper secondary planet Knucle-gear being fixed in upper secondary planet axis
It closes；One end that the shell of upper planting arm stretches out outside upper pinion case with upper secondary planet axis is fixed；The cam of upper planting arm and upper pair
Gear-box is fixed；
The lower secondary planetary gear train includes lower pinion case, lower center Knucle-gear, lower secondary planet axis and lower secondary planet Knucle-gear；
One end that the lower pinion case stretches out outside main-gear box with lower planet axis is fixed, and is supported on main-gear box by bearing
On；Lower center Knucle-gear empty set is fixed on lower planet axis, and with the second non-circular gear of the lower planet of primary planet train；Lower pair row
Star axis and lower pinion case are hinged；The lower center Knucle-gear is nibbled with the lower secondary planet Knucle-gear being fixed in lower secondary planet axis
It closes；One end that the shell of lower planting arm stretches out outside lower pinion case with lower secondary planet axis is fixed；The cam of lower planting arm and lower pair
Gear-box is fixed.
2. double-planet posture planetary gear train potted-seedling transplanting according to claim 1 mechanism, it is characterised in that: described lower
One intermediate non-circular gear and upper first intermediate non-circular gear, lower second intermediate non-circular gear and upper second intermediate non-circular gear, under
The first non-circular gear of planet is with the first non-circular gear of upper planet, the second non-circular gear of lower planet and the second non-circular gear of upper planet
The identical non-circular gear of geometric parameter.
3. double-planet posture planetary gear train potted-seedling transplanting according to claim 1 mechanism, it is characterised in that: it is described it is lower in
Heart Knucle-gear and upper center Knucle-gear, lower secondary planet Knucle-gear and upper secondary planet Knucle-gear are the identical knuckle-tooth of geometric parameter
Wheel.
4. double-planet posture planetary gear train potted-seedling transplanting according to claim 1 mechanism, it is characterised in that: same cross section
On, central axis, upper jackshaft, upper planet axis, lower jackshaft and lower planet axis axial connecting line point-blank；Or center
The axial connecting line of axis, upper jackshaft and lower jackshaft point-blank, the axial connecting line of upper jackshaft and upper planet axis and
Lower jackshaft is with the axial connecting line of lower planet axis on another two parallel straight lines.
5. double-planet posture planetary gear train potted-seedling transplanting according to claim 1 mechanism, it is characterised in that: the center
Non-circular gear, upper first intermediate non-circular gear, descends the second intermediate non-circular gear, among upper second at lower first intermediate non-circular gear
Non-circular gear, the first non-circular gear of lower planet, the first non-circular gear of upper planet, the second non-circular gear of lower planet, upper planet second
Non-circular gear is single order elliptic gear.
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| CN201610833037.1A CN106258123B (en) | 2016-09-20 | 2016-09-20 | Double-planet posture planetary gear train potted-seedling transplanting mechanism |
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| CN201610833037.1A CN106258123B (en) | 2016-09-20 | 2016-09-20 | Double-planet posture planetary gear train potted-seedling transplanting mechanism |
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| CN106258123A CN106258123A (en) | 2017-01-04 |
| CN106258123B true CN106258123B (en) | 2019-01-04 |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106576539A (en) * | 2017-01-25 | 2017-04-26 | 杭州职业技术学院 | Vegetable pot seedling elliptical-helical gear two-planet-carrier cam combined type transplanting mechanism |
| CN106612807A (en) * | 2017-01-25 | 2017-05-10 | 杭州职业技术学院 | Noncircular-bevel gear double-planet-carrier cam combined type transplanting mechanism for vegetable pot seedlings |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102265733A (en) * | 2011-06-21 | 2011-12-07 | 东北农业大学 | Straight wide and narrow row transplanting mechanism plantation arm |
| CN204721844U (en) * | 2015-03-10 | 2015-10-28 | 浙江理工大学 | A kind of non-circular gear double-planet train pot seedling transplanter structure |
| CN204762082U (en) * | 2015-05-20 | 2015-11-18 | 浙江理工大学 | Mechanism is transplanted to quintic multinomial oscillating alms bowl width of seedling shoot narrow row |
| CN105706581A (en) * | 2016-03-10 | 2016-06-29 | 东北农业大学 | Rotary type in-film hole pricking and pot seedling transplanting combined mechanism |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9387987B2 (en) * | 2014-03-24 | 2016-07-12 | Elwha Llc | Systems and methods for sorting seedlings for planting |
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2016
- 2016-09-20 CN CN201610833037.1A patent/CN106258123B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102265733A (en) * | 2011-06-21 | 2011-12-07 | 东北农业大学 | Straight wide and narrow row transplanting mechanism plantation arm |
| CN204721844U (en) * | 2015-03-10 | 2015-10-28 | 浙江理工大学 | A kind of non-circular gear double-planet train pot seedling transplanter structure |
| CN204762082U (en) * | 2015-05-20 | 2015-11-18 | 浙江理工大学 | Mechanism is transplanted to quintic multinomial oscillating alms bowl width of seedling shoot narrow row |
| CN105706581A (en) * | 2016-03-10 | 2016-06-29 | 东北农业大学 | Rotary type in-film hole pricking and pot seedling transplanting combined mechanism |
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