CN206149821U - Double row star posture ellipse - non -circular gear planetary gear train seedling transplanter constructs - Google Patents
Double row star posture ellipse - non -circular gear planetary gear train seedling transplanter constructs Download PDFInfo
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- CN206149821U CN206149821U CN201621065526.9U CN201621065526U CN206149821U CN 206149821 U CN206149821 U CN 206149821U CN 201621065526 U CN201621065526 U CN 201621065526U CN 206149821 U CN206149821 U CN 206149821U
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Abstract
The utility model discloses a double row star posture ellipse - non -circular gear planetary gear train seedling transplanter constructs. The seedling can only be got with direct mode of pressing from both sides the seedling to the present seedling transplanter structure of getting the seedling and planting integratively, has the damage to the shoot root, get the seedling and realize through two sets of mechanisms that then whole mechanism is complicated with planting. The utility model discloses a drive sprocket axle and center pin pass through the bearing supporting at power drive case both ends, the rigid coupling passes through chain with the rigid coupling at the epaxial central sprocket in center at the epaxial drive sprocket of drive sprocket and is connected, the both ends symmetry of center pin is equipped with two main planetary gear train, goes up vice planetary gear train and sets up the both ends at main planetary gear train respectively with lower vice planetary gear train, going up vice planetary gear train and being equipped with the arm of planting, lower vice planetary gear train is equipped with down the arm of planting. The utility model discloses use one set of mechanism to realize the alms bowl formula of fetching earth and get the seedling, get the seedling claw translation of seedling stage, can keep the integrality of alms bowl soil, it is far away apart from the centre of turning circle of mechanism to push away seedling section orbit, makes the work height of whole mechanism rise.
Description
Technical field
The utility model belongs to agricultural mechanical field, and in particular to suitable for high speed, the duplicate rows of wide row space pot seedling transplanter
Carrier formula ellipse-non-circular gear planetary gear system potted-seedling transplanting mechanism.
Background technology
At present, potted-seedling transplanting mechanism is divided into two classes mostly：One class is passed using a set of single file 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 cane is caused, is not suitable for the more fragile crop of seedling stem and is transplanted；Although and pressing from both sides alms bowl formula can reduce seedling
Pawl to damaging, but seedling pawl to stretch into the alms bowl disk Shi Tuimiaoduan trajectory distances mechanism centre of gyration in larger distance nearer, cause whole mechanism
It is excessively near apart from ground, it is unfavorable for throwing seedling；Another kind of is that seedling taking and action of planting seedlings are divided into Liang Tao mechanisms to realize, a set of mechanism uses
To realize pressing from both sides native seedling taking into alms bowl, and another set of mechanism realizes plant, and whole mechanism is more complicated.
The content of the invention
The purpose of this utility model is for the deficiencies in the prior art, there is provided a kind of ellipse-not rounded of major-minor duplicate rows carrier
Planetary gear train potted-seedling transplanting mechanism, realizes being fetched earth formula seedling taking into alms bowl using a set of mechanism, and it pushes away seedling section trajectory distance
Farther out, the working depth for making whole mechanism is raised mechanism's centre of gyration, improves mechanism's working environment.
In order to achieve the above object, the technical solution adopted in the utility model is：
The utility model includes power drive case, drive sprocket axle, drive sprocket, chain, center sprocket wheel, central shaft, master
Planet circular system, upper secondary planet circular system, lower secondary planet circular system, upper planting arm and lower planting arm；Described drive sprocket axle and center
Axle is bearing in power drive case two ends by bearing；Be fixed in drive sprocket on drive sprocket axle with it is affixed on center shaft
Center sprocket wheel is connected by chain；The two ends of central shaft are arranged with two primary planet trains, the two ends difference of primary planet train
Secondary planet circular system and lower secondary planet circular system in setting；Upper secondary planet circular system is provided with planting arm；Lower secondary planet circular system is provided with lower cultivation
Plant arm；Upper planting arm is identical with the structure of lower planting arm.
Described primary planet train includes main-gear box, center elliptic gear, lower jackshaft, the oval tooth in lower first centre
Wheel, lower second middle non-circular gear, upper jackshaft, upper first middle elliptic gear, upper second middle non-circular gear, lower planet
Axle, upper planet axle, upper first planet elliptic gear, lower first planet elliptic gear, lower second planet non-circular gear, upper the first row
Star elliptic gear and upper second planet non-circular gear；Described main-gear box is fixed with central shaft；Center elliptic gear empty set exists
On central shaft, and fixed with power drive case by main jaw flange；Lower jackshaft and upper jackshaft are symmetricly set on center
Axle both sides, and be hinged with main-gear box；Upper planet axle and lower planet axial symmetry are hinged on main-gear box two ends；Described upper
One middle elliptic gear and upper second middle non-circular gear are each attached on jackshaft, lower first middle elliptic gear and lower the
Two middle non-circular gears are each attached on lower jackshaft；The both sides of center elliptic gear respectively with the lower first middle elliptic gear and
Upper first middle elliptic gear engagement；Oval tooth in the middle of the upper first planet elliptic gear being fixed on upper planet axle and upper first
Wheel engagement；The empty set second middle non-circular gear with of the upper second planet non-circular gear on upper planet axle is engaged.It is fixed on down
Lower first planet elliptic gear and lower first middle elliptic gear engagement in planet axis；Empty set on lower planet axle lower second
Planet non-circular gear and lower second middle non-circular gear engagement.
Described upper secondary planet circular system includes upper pinion case, upper sub-center non-circular gear, upper secondary planet axis and upper secondary row
Star non-circular gear.One end that described upper pinion case goes out outside main-gear box with upper planet shaft extension is fixed, and is supported by bearing
On main-gear box；Described upper sub-center non-circular gear empty set on upper planet axle, and with upper second row of primary planet train
Star non-circular gear is fixed by upper secondary jaw flange；Upper secondary planet axis are hinged on pinion case；The non-knuckle-tooth of upper secondary planet
Wheel is fixed in secondary planet axis, and is engaged with upper sub-center non-circular gear；The housing of upper planting arm stretches out with upper secondary planet axis
One end outside upper pinion case is affixed；The cam of upper planting arm is affixed with upper pinion case.
Described lower secondary epicyclic train includes lower pinion case, lower sub-center non-circular gear, lower secondary planet axis and lower pair
Planet non-circular gear.One end that described lower pinion case goes out outside main-gear box with lower planet shaft extension is fixed, and by bearing
Hold on main-gear box；Described lower sub-center non-circular gear empty set on lower planet axle, and with lower the second of primary planet train
Planet non-circular gear is fixed by lower secondary jaw flange；Lower secondary planet axis are hinged on lower pinion case；Lower secondary planet not rounded
Gear is fixed in lower secondary planet axis, and is engaged with lower sub-center non-circular gear；The housing of lower planting arm and lower secondary planet shaft extension
The one end gone out outside lower pinion case is affixed；The cam of lower planting arm is affixed with lower pinion case.
Described the lower first middle elliptic gear and upper first middle elliptic gear, lower second middle non-circular gear and upper the
Two middle non-circular gears, lower first planet elliptic gear and upper first planet elliptic gear, lower second planet non-circular gear with it is upper
Second planet non-circular gear is the identical non-circular gear of geometric parameter.
Described lower sub-center elliptic gear is non-with upper secondary planet with upper sub-center elliptic gear, lower secondary planet non-circular gear
Knucle-gear is the identical non-circular gear of geometric parameter.
On same cross section, the axial connecting line of central shaft, upper jackshaft, upper planet axle, lower jackshaft and lower planet axle exists
On straight line；Or the axial connecting line of central shaft, upper jackshaft and lower jackshaft is point-blank, upper jackshaft and upper planet
The axial connecting line of axle and lower jackshaft are with the axial connecting line of lower planet axle on another two parallel straight lines.
On the same perspective plane parallel with cross section, the axle center projection of upper jackshaft, upper planet axle and upper secondary planet axis connects
Point-blank, the axle center projection join line of lower jackshaft, lower planet axle and lower secondary planet axis is point-blank for line；Or it is middle
The axle center projection join line of axle, upper planet axle and upper secondary planet axis be broken line, the axle of lower jackshaft, lower planet axle and lower secondary planet axis
Heart projection join line is broken line.
Described the lower second middle non-circular gear, upper second middle non-circular gear, lower second planet non-circular gear, upper second
Planet non-circular gear, lower sub-center non-circular gear, upper sub-center non-circular gear, lower secondary planet non-circular gear and upper secondary planet not rounded
Gear is single order elliptic gear, single order modified elliptical gear, high order elliptic gear, High-Order Deformed Elliptic Gears, single order not rounded
One kind in gear, high-order non-circular gear, eccentric non-circular gear or denaturation non-circular gear.
The utility model has an advantageous effect in that：
1st, the utility model has the non-at the uniform velocity than drive characteristic of non-circular gear, by adjusting primary planet train, upper secondary row
The gearratio relation property that star wheel series are driven and lower secondary planet circular system is driven, and the shaft core position of each planet axis so that upper and lower
Accurately, plant position is accurate for the seedling pawl seedling pick-up trajectory of transplanting arm and attitude, so as to realize nonirrigated farmland well formula plant.
2nd, in the seedling taking stage, seedling pawl is in translation to the utility model, and the attitude of upper planting arm is complete with seedling taking when seedling taking starts
Into when upper planting arm attitude between angle be almost 0 °, and, point-blank, thus seedling pawl cuspidal locus is located substantially
The integrality of bowl-entering soil can farthest be kept；The Tui Yangduan trajectory distances mechanism centre of gyration farther out, makes the work of whole mechanism
Make height to raise, improve mechanism's working environment.
3rd, utility model works are stable, and mechanization degree is high, and complete root system can be preferably kept during seedling taking,
No seedling injury, highly shortened turning green the cycle for rice shoot, and obvious effect of increasing production is conducive to popularization and application.
Description of the drawings
Fig. 1 is overall structure diagram of the present utility model；
Fig. 2 is the transmission principle figure of each gear in the utility model；
Fig. 3 is the transmission principle figure that sub-center non-circular gear and upper secondary planet non-circular gear are gone up in the utility model；
Fig. 4 is the resultant gear ratio curve map of primary planet train in the utility model；
Fig. 5 is the resultant gear ratio curve map of upper pair planet circular system in the utility model；
Fig. 6 is the axle center of upper pair planet axis and the movement locus figure of seedling pawl in the utility model；
Fig. 7 is the I magnified partial views of Fig. 6；
Fig. 8 is fundamental diagram of the present utility model.
Specific embodiment
Below in conjunction with the accompanying drawings the utility model is described in further detail with example.
As shown in Figure 1,2 and 3, a kind of double-planet posture ellipse-non-circular gear planetary gear system potted-seedling transplanting mechanism, including
Power drive case 1, drive sprocket axle 2, drive sprocket 3, chain 4, center sprocket wheel 5, central shaft 6, primary planet train, upper secondary planet
Train, lower secondary planet circular system, upper planting arm 30 and lower planting arm 20；Drive sprocket axle 2 and central shaft 6 are bearing in dynamic by bearing
The two ends of power driving box 1；The drive sprocket 3 being fixed on drive sprocket axle 2 passes through with the center sprocket wheel 5 being fixed on central shaft 6
Chain 4 connects；The two ends of central shaft 6 are arranged with two primary planet trains, and the two ends of primary planet train are respectively provided with secondary row
Star wheel series and lower secondary planet circular system；Upper secondary planet circular system is provided with planting arm 30；Lower secondary planet circular system is provided with lower planting arm 20；On
Planting arm 30 is identical with the structure of lower planting arm 20, using ripe prior art, such as 201110164729.9 it is special
Profit.
Primary planet train includes main-gear box 21, center elliptic gear 8, lower jackshaft 9, lower first middle elliptic gear
10th, lower second middle non-circular gear 13, upper jackshaft 23, upper first middle elliptic gear 22, upper second middle non-circular gear 24,
Lower planet axle 16, upper planet axle 28, upper first planet elliptic gear 25, lower first planet elliptic gear 11, lower second planet are non-
Knucle-gear 12, upper first planet elliptic gear 24 and upper second planet non-circular gear 26；Main-gear box 21 is fixed with central shaft 6；
The empty set of center elliptic gear 8 is fixed by main jaw flange 7 on central shaft 6 with power drive case 1；The lower He of jackshaft 9
Upper jackshaft 23 is symmetricly set on the both sides of central shaft 6, and is hinged with main-gear box 21；Upper planet axle 28 and 16 pairs, lower planet axle
Title is hinged on the two ends of main-gear box 21；During upper first middle elliptic gear 22 and upper second middle non-circular gear 24 are each attached to
On countershaft 23, lower first middle elliptic gear 10 and lower second middle non-circular gear 13 are each attached on lower jackshaft 9；Center is ellipse
Engage with the lower first middle elliptic gear 10 and upper first middle elliptic gear 22 respectively the both sides of Knucle-gear 8；It is fixed on up
Upper first planet elliptic gear 25 on star axle 28 is engaged with the upper first middle elliptic gear；Empty set is upper on upper planet axle 28
Second planet non-circular gear 26 is engaged with the upper second middle non-circular gear 24.The lower first planet being fixed on lower planet axle 16 is ellipse
Knucle-gear 11 is engaged with the lower first middle elliptic gear 10；Lower second planet non-circular gear 12 of the empty set on lower planet axle 16 with
Lower second middle non-circular gear 13 is engaged.
Upper secondary planet circular system includes upper pinion case 33, upper sub-center non-circular gear 27, upper secondary planet axis 32 and upper secondary row
Star non-circular gear 31.Upper pinion case 33 stretches out the one end outside main-gear box 21 with upper planet axle 28 to be fixed, and by bearing
Hold on main-gear box 21；The upper empty set of sub-center non-circular gear 27 on upper planet axle 28, and with upper the second of primary planet train
Planet non-circular gear 26 is fixed by upper secondary jaw flange 29；Upper secondary planet axis 32 are hinged on pinion case；Upper secondary row
Star non-circular gear 31 is fixed in secondary planet axis 32, and is engaged with upper sub-center non-circular gear 27；The housing of upper planting arm 30
The one end stretched out with upper secondary planet axis 32 outside upper pinion case is affixed；The cam of upper planting arm is affixed with upper pinion case.
Lower secondary epicyclic train includes lower pinion case 17, lower sub-center non-circular gear 15, lower secondary planet axis 19 and lower pair
Planet non-circular gear 18.Lower pinion case 17 stretches out the one end outside main-gear box 21 with lower planet axle 16 to be fixed, and by bearing
It is bearing on main-gear box 21；The lower empty set of sub-center non-circular gear 15 on lower planet axle 16, and with lower the of primary planet train
Two planet non-circular gears 12 are fixed by lower secondary jaw flange 14；Lower secondary planet axis 19 are hinged on lower pinion case 17；Under
Secondary planet non-circular gear 18 is fixed in lower secondary planet axis 16, and is engaged with lower sub-center non-circular gear 15；Lower planting arm 20
One end that housing stretches out outside lower pinion case with lower secondary planet axis 19 is affixed；The cam of lower planting arm is affixed with lower pinion case.
Lower first middle elliptic gear 10 and the upper first middle elliptic gear 22, lower second middle non-circular gear 13 and upper the
Two middle non-circular gears 24, lower first planet elliptic gear 11 and upper first planet elliptic gear 25, the non-knuckle-tooth of lower second planet
Wheel 12 is the identical non-circular gear of geometric parameter with upper second planet non-circular gear 26.
Lower sub-center elliptic gear 15 is non-with upper secondary planet with upper sub-center elliptic gear 27, lower secondary planet non-circular gear 18
Knucle-gear 31 is the identical non-circular gear of geometric parameter.
On same cross section, the axle of central shaft 6, upper jackshaft 23, upper planet axle 28, lower jackshaft 9 and lower planet axle 16
Heart line is point-blank；Or the axial connecting line of central shaft 6, upper jackshaft 23 and lower jackshaft 9 is point-blank, it is upper in
Countershaft 23 and the axial connecting line of upper planet axle 28 and lower jackshaft 9 and the axial connecting line of lower planet axle 16 are parallel at another two
On straight line.
On the same perspective plane parallel with cross section, the axle center of upper jackshaft 23, upper planet axle 28 and upper secondary planet axis 32
Point-blank, the axle center projection join line of lower jackshaft 9, lower planet axle 16 and lower secondary planet axis 19 is straight at one for projection join line
On line；Or the axle center projection join line of jackshaft 23, upper planet axle 28 and upper secondary planet axis 32 be broken line, lower jackshaft 9, lower planet
The axle center projection join line of axle 16 and lower secondary planet axis 19 is broken line.
Lower second middle non-circular gear 13, upper second middle non-circular gear 24, descend the second planet non-circular gear 12, upper second
Planet non-circular gear 26, lower sub-center non-circular gear 15, upper sub-center non-circular gear 27, lower secondary planet non-circular gear 18 and upper pair
Planet non-circular gear 31 can be single order elliptic gear, single order modified elliptical gear, high order elliptic gear, high-order denatured ellipse tooth
One kind in wheel, single order non-circular gear, high-order non-circular gear, eccentric non-circular gear or denaturation non-circular gear.
The operation principle of the double-planet posture ellipse-non-circular gear planetary gear system potted-seedling transplanting mechanism：
The input power of drive sprocket axle 2, and power Jing drive sprockets 3, chain 4 and center sprocket wheel 5 are passed to into central shaft 6；
Central shaft 6 drives two primary planet trains of both sides, primary planet train to drive upper pair planet circular system and lower secondary planet circular system, upper pair
Planet circular system drives upper planting arm 30, and lower secondary planet circular system drives lower planting arm 20, so as to realize upper planting arm 30 or lower plant
The seedling taking at seedling taking point as shown in Figure 8 of the seedling pawl cusp of arm 20, transplants seedlings pushing away at seedling point.
As shown in figure 4, occurring little crest and big crest in the resultant gear ratio curve of primary planet train；As shown in figure 5, upper pair
Occurs a crest in the resultant gear ratio curve of planet circular system or lower secondary planet circular system.
Main-gear box 21 is rotated one week, the axes movement locus 34 of upper secondary planet axis 32, the seedling pawl cusp of upper planting arm 30
Movement locus 35, and the position of seedling pawl when often rotating 30 ° of main-gear box 21 is as shown in Figures 6 and 7；It can be seen that, the seedling taking stage, seedling pawl
In translation, angle when attitude C of upper planting arm 30 and seedling taking are just completed when seedling taking starts between attitude D of upper planting arm 30
Almost 0 °, and, seedling taking stage seedling pawl cuspidal locus is located point-blank substantially, it is possible thereby to farthest keep alms bowl
The integrality of soil.
Above-mentioned specific embodiment is used for illustrating the utility model, rather than the utility model is limited,
In spirit of the present utility model and scope of the claims, any modifications and changes made to the utility model all fall
Enter protection domain of the present utility model.
Claims (6)
1. a kind of double-planet posture ellipse-non-circular gear planetary gear system potted-seedling transplanting mechanism, including power drive case, drive chain
Wheel shaft, drive sprocket, chain, center sprocket wheel, central shaft, primary planet train, upper secondary planet circular system, lower secondary planet circular system, upper cultivation
Plant arm and lower planting arm, it is characterised in that：Described drive sprocket axle and central shaft is bearing in power drive case two by bearing
End；The drive sprocket being fixed on drive sprocket axle is connected with affixed center sprocket wheel on center shaft by chain；Central shaft
Two ends be arranged with two primary planet trains, the two ends of primary planet train are respectively provided with secondary planet circular system and lower secondary planetary gear
System；Upper secondary planet circular system is provided with planting arm；Lower secondary planet circular system is provided with lower planting arm；The structure of upper planting arm and lower planting arm
It is identical；
Described primary planet train include main-gear box, center elliptic gear, lower jackshaft, lower first middle elliptic gear, under
It is second middle non-circular gear, upper jackshaft, upper first middle elliptic gear, upper second middle non-circular gear, lower planet axle, up
Star axle, upper first planet elliptic gear, lower first planet elliptic gear, lower second planet non-circular gear, upper first planet are oval
Gear and upper second planet non-circular gear；Described main-gear box is fixed with central shaft；Center elliptic gear empty set is in central shaft
On, and fixed with power drive case by main jaw flange；Lower jackshaft and upper jackshaft are symmetricly set on central shaft both sides,
And be hinged with main-gear box；Upper planet axle and lower planet axial symmetry are hinged on main-gear box two ends；In the middle of described upper first
Elliptic gear and upper second middle non-circular gear are each attached on jackshaft, in the middle of lower first middle elliptic gear and lower second
Non-circular gear is each attached on lower jackshaft；The both sides of center elliptic gear respectively with the lower first middle elliptic gear and upper first
Middle elliptic gear engagement；The upper first planet elliptic gear and upper first middle elliptic gear being fixed on upper planet axle is nibbled
Close；The empty set second middle non-circular gear with of the upper second planet non-circular gear on upper planet axle is engaged；It is fixed on lower planet
Lower first planet elliptic gear and lower first middle elliptic gear engagement on axle；Lower second planet of the empty set on lower planet axle
Non-circular gear and lower second middle non-circular gear engagement；
Described upper secondary planet circular system includes that upper pinion case, upper sub-center non-circular gear, upper secondary planet axis and upper secondary planet are non-
Knucle-gear；One end that described upper pinion case goes out outside main-gear box with upper planet shaft extension is fixed, and is bearing in master by bearing
On gear-box；Described upper sub-center non-circular gear empty set is on upper planet axle and non-with upper second planet of primary planet train
Knucle-gear is fixed by upper secondary jaw flange；Upper secondary planet axis are hinged on pinion case；Upper secondary planet non-circular gear is consolidated
It is scheduled in secondary planet axis, and engages with upper sub-center non-circular gear；The housing of upper planting arm stretches out upper pair with upper secondary planet axis
One end outside gear-box is affixed；The cam of upper planting arm is affixed with upper pinion case；
Described lower secondary epicyclic train includes lower pinion case, lower sub-center non-circular gear, lower secondary planet axis and lower secondary planet
Non-circular gear；One end that described lower pinion case goes out outside main-gear box with lower planet shaft extension is fixed, and is bearing in by bearing
On main-gear box；Described lower sub-center non-circular gear empty set on lower planet axle, and with lower second planet of primary planet train
Non-circular gear is fixed by lower secondary jaw flange；Lower secondary planet axis are hinged on lower pinion case；Lower secondary planet non-circular gear
It is fixed in lower secondary planet axis, and engages with lower sub-center non-circular gear；Under the housing of lower planting arm stretches out with lower secondary planet axis
One end outside pinion case is affixed；The cam of lower planting arm is affixed with lower pinion case.
2. a kind of double-planet posture ellipse-non-circular gear planetary gear system potted-seedling transplanting mechanism according to claim 1, its
It is characterised by：Described the lower first middle elliptic gear and upper first middle elliptic gear, lower second middle non-circular gear with it is upper
Second middle non-circular gear, lower first planet elliptic gear and upper first planet elliptic gear, lower second planet non-circular gear with
Upper second planet non-circular gear is the identical non-circular gear of geometric parameter.
3. a kind of double-planet posture ellipse-non-circular gear planetary gear system potted-seedling transplanting mechanism according to claim 1, its
It is characterised by：Described lower sub-center elliptic gear and upper sub-center elliptic gear, lower secondary planet non-circular gear and upper secondary planet
Non-circular gear is the identical non-circular gear of geometric parameter.
4. a kind of double-planet posture ellipse-non-circular gear planetary gear system potted-seedling transplanting mechanism according to claim 1, its
It is characterised by：On same cross section, the axial connecting line of central shaft, upper jackshaft, upper planet axle, lower jackshaft and lower planet axle exists
On straight line；Or the axial connecting line of central shaft, upper jackshaft and lower jackshaft is point-blank, upper jackshaft and upper planet
The axial connecting line of axle and lower jackshaft are with the axial connecting line of lower planet axle on another two parallel straight lines.
5. a kind of double-planet posture ellipse-non-circular gear planetary gear system potted-seedling transplanting mechanism according to claim 1, its
It is characterised by：On the same perspective plane parallel with cross section, the axle center projection of upper jackshaft, upper planet axle and upper secondary planet axis connects
Point-blank, the axle center projection join line of lower jackshaft, lower planet axle and lower secondary planet axis is point-blank for line；Or it is middle
The axle center projection join line of axle, upper planet axle and upper secondary planet axis be broken line, the axle of lower jackshaft, lower planet axle and lower secondary planet axis
Heart projection join line is broken line.
6. a kind of double-planet posture ellipse-non-circular gear planetary gear system potted-seedling transplanting mechanism according to claim 1, its
It is characterised by：Described the lower second middle non-circular gear, upper second middle non-circular gear, lower second planet non-circular gear, upper the
Two planet non-circular gears, lower sub-center non-circular gear, upper sub-center non-circular gear, lower secondary planet non-circular gear and upper secondary planet are non-
It is non-that Knucle-gear is single order elliptic gear, single order modified elliptical gear, high order elliptic gear, High-Order Deformed Elliptic Gears, single order
One kind in Knucle-gear, high-order non-circular gear, eccentric non-circular gear or denaturation non-circular gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621065526.9U CN206149821U (en) | 2016-09-20 | 2016-09-20 | Double row star posture ellipse - non -circular gear planetary gear train seedling transplanter constructs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621065526.9U CN206149821U (en) | 2016-09-20 | 2016-09-20 | Double row star posture ellipse - non -circular gear planetary gear train seedling transplanter constructs |
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| Publication Number | Publication Date |
|---|---|
| CN206149821U true CN206149821U (en) | 2017-05-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621065526.9U Withdrawn - After Issue CN206149821U (en) | 2016-09-20 | 2016-09-20 | Double row star posture ellipse - non -circular gear planetary gear train seedling transplanter constructs |
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| CN (1) | CN206149821U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106233902A (en) * | 2016-09-20 | 2016-12-21 | 浙江理工大学 | Double-planet posture ellipse non-circular gear planetary gear system potted-seedling transplanting mechanism |
-
2016
- 2016-09-20 CN CN201621065526.9U patent/CN206149821U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106233902A (en) * | 2016-09-20 | 2016-12-21 | 浙江理工大学 | Double-planet posture ellipse non-circular gear planetary gear system potted-seedling transplanting mechanism |
| CN106233902B (en) * | 2016-09-20 | 2019-01-22 | 浙江理工大学 | Double-planet posture ellipse-non-circular gear planetary gear system potted-seedling transplanting mechanism |
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