CN101036430B - Seedling filling type seeding transplanter - Google Patents
Seedling filling type seeding transplanter Download PDFInfo
- Publication number
- CN101036430B CN101036430B CN2007100883692A CN200710088369A CN101036430B CN 101036430 B CN101036430 B CN 101036430B CN 2007100883692 A CN2007100883692 A CN 2007100883692A CN 200710088369 A CN200710088369 A CN 200710088369A CN 101036430 B CN101036430 B CN 101036430B
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- Prior art keywords
- seedling
- blanket shape
- blanket
- seedlings
- shape
- 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.)
- Expired - Fee Related
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- 238000010899 nucleation Methods 0.000 title claims description 16
- 239000000463 material Substances 0.000 claims description 10
- 238000012423 maintenance Methods 0.000 claims description 3
- 230000033001 locomotion Effects 0.000 abstract description 5
- 230000000452 restraining effect Effects 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 description 9
- 238000005755 formation reaction Methods 0.000 description 9
- 230000005540 biological transmission Effects 0.000 description 5
- 238000005553 drilling Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 229910000639 Spring steel Inorganic materials 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007943 implant Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
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Classifications
-
- 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
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B59/00—Devices specially adapted for connection between animals or tractors and agricultural machines or implements
- A01B59/06—Devices specially adapted for connection between animals or tractors and agricultural machines or implements for machines mounted on tractors
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C11/00—Transplanting machines
- A01C11/006—Other parts or details or planting machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2200/00—Type of vehicle
- B60Y2200/20—Off-Road Vehicles
- B60Y2200/22—Agricultural vehicles
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
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- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Transplanting Machines (AREA)
Abstract
The invention provides a rolled seedling filling type seedling replanting machine capable of restraining shrikage of width direction sizes of long blanket shape seedlings of the rolled seedlings when rocking towards left and right during a returning movement of a reciprocation transverse movement of a seedling planting table, and planting and walking without lossing seedlings. The rolled seedlingfilling type seedling replanting machine is provided with: a seedling support plate (14) formed with a seedling getting opening for a planting device getting the seedlings, a seedling carrying table (11) which orderly moves front ends of the blanket shape seedlings to the seedling getting opening by a reciprocation transverse movement, a rolled support (10) of the rolled seedlings, holding the blanket shape rolled seedlings be rolled shaped, and a seedling delivering device which delivers the blanket shape seedlings to a position of the seedling support plate (14), wherein, a blanket shape seedling width holding device which holds the width direction sizes of the blanket shape seedlings is privided on the seedling carrying table (11).
Description
Technical field
The present invention relates to keep blanket shape seedling volume with roll support is the seedling volume of web-like, seedling is transported on the seedling carrying base from this seedling volume, thereby and by horizontal mobile seedling carrying base blanket shape seedling is moved to the seeding transplant machine that the seedling mouth is planted walking of getting that planting unit is got seedling successively.
Background technology
The seeding transplant machine of record in the patent documentation 1 (TOHKEMY 2001-78523 communique), be provided with: be formed with planting unit get the seedling supporting plate of getting the seedling mouth of seedling, will move to the above-mentioned seedling carrying base of getting the seedling mouth with the front end of the continuous blanket shape seedling of preset width direction longer dimension successively by back and forth laterally moving, keep with blanket shape seedling volume be the seedling volume of web-like roll support, with blanket shape seedling deliver to arrive the seedling blade position send the seedling device, and by repeating back and forth laterally moving and utilizing single blanket shape seedling to carry out continuous long distance and transplant walking of seedling carrying base.
But, because above-mentioned blanket shape seedling is formed by the long ribbon shape matrix material of meeting distortion such as non-woven, so owing to seedling carrying base back and forth laterally move turn back and rock from side to side when mobile and be compressed effect in its both sides of the edge portion and make the width size dwindle, in addition, owing to bump and utilize the extracting meeting seedling that it is peripheral of the seedling of planting tool to take out of to get the seedling mouth to make the reduced width of blanket shape seedling, cause producing the situation of being short of seedling when mobile sometimes by the resulting above-mentioned blanket shape seedling of water-cultivating so this blanket shape seedling is horizontal by seedling carrying base in the size range of its original width horizontal the wiping by the seedling supporting plate when mobile of seedling carrying base.
Summary of the invention
The invention provides and to suppress blanket shape seedling dwindling and can not transplant the seeding transplanter of walking with being short of seedling in the width size when rocking from side to side in moving of turning back that back and forth laterally moves of seedling carrying base.
The present invention according to scheme 1 is a kind of seeding transplanter, be provided with: be formed with the seedling supporting plate 14 of getting the seedling mouth of getting seedling by planting unit 12, front end by back and forth laterally moving with blanket shape seedling M moves to the above-mentioned seedling carrying base 11 of getting the seedling mouth successively, maintenance is with the roll support 10 of blanket shape seedling M volume for the seedling volume R of web-like, with blanket shape seedling M deliver to arrive send seedling band 24 about the possessing of seedling supporting plate 14 positions send the seedling device, it is characterized in that, comprise the guiding backing material (16a) that supports blanket shape seedling (M) slidably, this guiding backing material (16a) is made the shape that raises gradually from the base plate (11b) of seedling carrying base (11) at the middle position of the width of blanket shape seedling (M) along with near conveying downstream one side of seedling carrying base (11), and cross sectional shape is the structure of herringbone protuberance, sending seedling band 24 surfaces to be provided with to contact and making the outside portion, the left and right sides of blanket shape seedling M be transported to the projection 24a of lateral direction, be provided with outside portion and carrying downstream one side joint to contact blanket shape seedling M and pushing the pressure seedling body 25 of this blanket shape seedling M with the outside portion, the left and right sides of blanket shape seedling M.
Above-mentioned seedling volume R can keep and be transported to roll support 10, blanket shape seedling M on the seedling carrying base 11 is formed with the position that planting unit 12 is got the seedling supporting plate 14 of getting the seedling mouth of seedling with sending the seedling device to deliver to and arriving, simultaneously, back and forth laterally moving of original width size range by blanket shape seedling M makes the front end of blanket shape seedling M move to the above-mentioned seedling mouth of getting successively, thereby blanket shape seedling M is transplanted in plant division, at this moment, by above-mentioned guiding backing material 16a, blanket shape seedling M along with on seedling carrying base 11 to carry one side the advance middle position of its width in downstream to be supported gradually higherly, and about from its width central authorities along lambdoid inclined plane the expansion and also extend to two outsides and be sent to seedling supporting plate 14, keep its width size by blanket shape width of seedling shoot degree holdout device.
By be formed with above-mentioned projection 24a about send seedling band 24, its outside portion, left and right sides of blanket shape seedling M is sent to left and right sides lateral direction and is sent to seedling supporting plate 14 by the projection 24a of belt surface.
Because above-mentioned seeding transplanter suppresses the contraction of blanket shape seedling M width by blanket shape width of seedling shoot degree holdout device and keeps original width size and arrive to be formed with the seedling supporting plate 14 of getting the seedling mouth that planting unit 12 is got seedling, so thereby laterally the moving at its whole width plant division successively and can not produce the plantation walking of growing distance with being short of seedling of the original width size range by blanket shape seedling M.
And, can constitute blanket shape width of seedling shoot degree holdout device with simple formation.
Description of drawings
Fig. 1 is the end view of seeding transplant machine.
Fig. 2 is the enlarged side view of plantation portion.
Fig. 3 is that the end view, its pith A, B of the configuration example of seedling carrying base is to view (a～c).
Fig. 4 is that the pith of other configuration example 1 amplifies formed end view, its A, B to view (a～c).
Fig. 5 be other configuration example 2 pith stereogram, end view, it wants part A to view (a～c).
Fig. 6 is that the end view, its A of other configuration example 3 is to view (a, b).
Fig. 7 is that the end view, its pith A of other configuration example 4 is to view, pith stereogram (a～c).
Fig. 8 is that the end view, its A of other configuration example 5 is to view (a, b).
Fig. 9 is the end view, its A of other configuration example 6 to the end view of view, user mode (a～c).
Among the figure:
The 1-seeding transplant machine, the 10-roll support, the 11-seedling carrying base, the 11b-base plate, 14-seedling supporting plate,
The 16a-backing material (blanket shape width of seedling shoot degree holdout device) that leads,
21-rotor (blanket shape width of seedling shoot degree holdout device),
22-traverse feed band (blanket shape width of seedling shoot degree holdout device),
23-send seedling band (blanket shape width of seedling shoot degree holdout device), and 24-send the seedling band,
24a-projection (blanket shape width of seedling shoot degree holdout device), 25-presses seedling body (blanket shape width of seedling shoot degree holdout device),
M-blanket shape seedling, R-seedling volume
Embodiment
Come according to above-mentioned technological thought and the concrete embodiment that constitutes describes with reference to accompanying drawing.
Expression is as the end view of the seeding transplant machine of one embodiment of the invention among Fig. 1.
This seeding transplant machine 1, having loaded the body with steering wheel 4a etc. on the body that can be come four wheel drive ground walking to support by left and right sides handwheel 2 and left and right sides trailing wheel 3 handles the steering column 4 of usefulness and has disposed towards the driver's seat 4b of steering column 4 and at this driver's seat 4b downside and supply with the engine 5 of power to each one of seeding transplant machine, bottom at these steering columns 4 and driver's seat 4b is provided with pedal 6, and the end is also used as the dashboard of trailing wheel 3 thereafter.In addition, liftably be provided with plantation portion 7 at After-Body by the 7a of parallel linkage mechanism, plantation portion 7 plants this blanket shape seedling by seedling volume R is installed in linkage with the body walking.Have again, in this manual, will be with towards the left of seeding transplant machine 1 advance side, right-hand left side, the right side of being called.
Seedling volume R with the width size of the guiding width that is suitable for seedling carrying base 11 will be than its length that leads long and continuous blanket shape seedling M be wound up into and batch core C and go up and form web-like.Roll support 10 constitutes, can carry seedling is rolled up R blanket shape seedling M remain on the seedling carrying base 11, and can load and unload with respect to this seedling carrying base 11.
Seedling carrying base 11 possess along slant path carry blanket shape seedling M send that seedling band 15 constituted send the seedling device, simultaneously, set up blanket shape width of seedling shoot degree holdout device described later, and possess in its lower end and to have the seedling supporting plate 14 of getting the seedling mouth of accepting blanket shape seedling M front end, the blanket shape seedling M that seedling is rolled up R is directed to this seedling supporting plate 14.By can laterally constituting this seedling carrying base 11 movably, and in the scope that the width size with seedling volume R equates, on the body width, move back and forth, thereby constitute, what planting unit 12 can be from seedling supporting plate 14 gets the whole width successively plant division of seedling mouth at blanket shape seedling M.
Blanket shape width of seedling shoot degree holdout device is used to keep the width size of the blanket shape seedling M that is transported to seedling carrying base 11 and is transferred to seedling supporting plate 14.Its concrete end view that constitutes the seedling carrying base of the seedling carrying base 11 that is applicable to six drillings of expression among Fig. 3, its pith A to view, pith B to view (a～c).
The slant path of seedling carrying base 11 erects by the base plate 11b that supports blanket shape seedling M in each drilling slidably with in its both sides and the left and right sides separating part 11s of the blanket shape seedling that leads constitutes.On slant path, be provided with near the seedling supporting plate 14 carry blanket shape seedling M about send seedling band 15.
Blanket shape width of seedling shoot degree holdout device is formed by guiding backing material 16a, and the cross section, place, positive front position that this guiding backing material 16a is formed on seedling supporting plate 14 is the herringbone protuberance and supports blanket shape seedling M slidably by the inclined plane that is formed on its both sides.For the blanket shape seedling M that leads glibly, the inlet side of this guiding backing material 16a constitutes, along with the shape that raises gradually from base plate 11b before the slant path of seedling carrying base 11 and then at its width middle position.
Like this, by constitute blanket shape width of seedling shoot degree holdout device by above-mentioned guiding backing material 16a, since when blanket shape seedling M is sent to seedling supporting plate 14 from its width central authorities along the herringbone inclined plane about with opening the extension, so keep the width size of initial blanket shape seedling M in the position of seedling supporting plate 14, thereby by the whole width successively plant division of planting unit 12, and can not produce plantation at blanket shape seedling M with being short of seedling.
In this case, make the horizontal amount of movement of seedling carrying base consistent though can replace above-mentioned blanket shape width of seedling shoot degree holdout device by the part replacement of transmission mechanism with the reduced width of the blanket shape seedling of seedling volume, but exist can't with common indivedual replenishing with the general problems of box-shaped blanket shape seedling, to this, by above-mentioned blanket shape width of seedling shoot degree holdout device is set, two types blanket shape seedling is separately used in corresponding farmland, thereby can realize applying in a flexible way of seeding transplant machine.
(other configuration example)
Secondly, the blanket shape width of seedling shoot degree holdout device to other formation describes.
First other configuration example about seedling carrying base, (end view that the expression of a～c) pith amplifies, its A, B are to the view, and blanket shape width of seedling shoot degree holdout device is provided with lower member and constitutes: the mode with the central authorities of the blanket shape seedling M that lifts the slant path by seedling carrying base 11 makes a part from base plate 11b projection and rotating rotor 21 in each plantation drilling as Fig. 4; And about its two side positions transmission blanket shape seedling M both sides, send seedling band 15.The a plurality of projection 15a that about this, send the bottom surface that is formed on blanket shape seedling M on the surface of seedling band 15 to hold non-skidly, these a plurality of projection 15a so that blanket shape seedling M arrange and constitute to the mode splayed of both sides expansion.
By above-mentioned formation, at blanket shape seedling M when the slant path of seedling carrying base 11 descends, by about send a plurality of projection 15a of seedling band 15 to hold and central portion rises to its height and makes about blanket shape seedling M by rotor 21 and extends, so keep initial blanket shape width of seedling shoot degree in seedling supporting plate 14 positions.
Second other configuration example about seedling carrying base, as Fig. 5 (expression of a～c) pith stereogram, end view, its pith A to the view, blanket shape width of seedling shoot degree holdout device about send below the seedling band 15 in be provided with on the positive front position of seedling supporting plate 14 with about the left and right sides traverse feed band 22 that laterally moves of the mode of stretching blanket shape seedling M and constituting.Traverse feed band 22 about this constitute from about send seedling band 15 and the transmission system 22t by formations such as angular wheels to connect between roll shaft and the action that can link.
By above-mentioned formation, when blanket shape seedling M descends along the inclination road of seedling carrying base 11, when left and right sides traverse feed band 22 crosses, thus blanket shape seedling M by about stretch and keep initial blanket shape width of seedling shoot degree in seedling supporting plate 14 positions.
In addition, the 3rd other configuration example about seedling carrying base, as representing that in Fig. 6 (a, b) end view, its A are to shown in the view, blanket shape width of seedling shoot degree holdout device is in the bottom of seedling carrying base 11 so that the mode that blanket shape seedling M carries when launching with about send seedling band 23 to be Eight characters shape to dispose and constitute to front opening ground.
By above-mentioned formation, at blanket shape seedling M when the slant path of seedling carrying base 11 descends, by about send seedling band 23 conveying capacity and about expansion, thereby keep initial blanket shape width of seedling shoot degree in seedling supporting plate 14 positions.
In addition, the 4th other configuration example about seedling carrying base, as Fig. 7 (expression of a～c) end view, its pith A to view, the pith stereogram, blanket shape width of seedling shoot degree holdout device be formed with from the teeth outwards in the bottom of seedling carrying base 11 alignment arrangements the predetermined projection 24a, the 24b that transmit blanket shape seedling M about send seedling band 24.Send projection 24a, the 24b of seedling band 24 to form laterally about this, thereby make blanket shape seedling M expansion at the projection 24a of two outer fixs of blanket shape seedling M contact.
By above-mentioned formation, when blanket shape seedling M descends along the inclination road of seedling carrying base 11, by about send the projection 24a in two outsides of seedling band 24 to make blanket shape seedling M be subjected to the expansion effect, thereby keep initial blanket shape width of seedling shoot degree in seedling supporting plate 14 positions.
In addition, the 5th other configuration example about seedling carrying base, (expression of a～c) end view, its pith A to the view, blanket shape width of seedling shoot degree holdout device is arranged in the positive front position of seedling supporting plate 14 in the bottom, inclination road of seedling carrying base 11 to be carried downstream one side that blanket shape seedling M is urged to the pressure seedling body 25 of outside portion and constitutes as Fig. 8.Press seedling body 25 by this, blanket shape seedling M at first contacts the width middle position of pressing seedling body 25, and the pushing position along with transmission outwards sidepiece move, thereby make blanket shape seedling M be subjected to the work of outside expansion from about its width mediad in order to keep initial blanket shape width of seedling shoot degree.
(auxiliary installation exercise)
Secondly, the formation with the roll support of the seedling carrying base of seedling volume installation exercise additional related is described.
In the plantation operation of seeding transplant machine, when seedling carrying base 11 is installed new seedling volume R, in the past, roll up the singlehanded seedling volume R that keeps roll support 10 that common 10kg weight also is installed with the another hand of mode at the coiling center of R with the alignment seedling, homework burden is very strong, therefore, for reducing the heavy burdens, the supporting apparatus of roll support for being installed, seedling volume R is set on seedling carrying base.
The 6th other configuration example as seedling carrying base, as the end view of state before Fig. 9 (a, b) expression is installed and pith A thereof to the view, it specifically constitutes and is provided with handle 10h, the relative seedling carrying base 11 of this handle 10h supports the bolster 10b of roll support 10 rotationally and is used for its rotating operation, be provided with arm 10a simultaneously, this arm 10a accepts the hook portion 31 of the spring steel that is connected with seedling carrying base 11 and roll support 10 is remained in predetermined altitude.
When seedling volume R is installed, as at the end view of this figure (c) expression user mode, rotate roll support 10 upward by operating grip 10h, and go up and to make roll support 10 articulate maintenance to float in the mode of the setting height(from bottom) position of seedling volume R by hook portion 31 being hooked into arm 10a.Under this state, can be convenient to seedling is rolled up on the installing port 10r that R is installed on roll support 10.
Claims (1)
1. a seedling is rolled up filling type seeding transplant machine, be provided with: be formed with the seedling supporting plate (14) of getting the seedling mouth of getting seedling by planting unit (12), front end by back and forth laterally moving with blanket shape seedling (M) moves to the above-mentioned seedling carrying base (11) of getting the seedling mouth successively, maintenance is with the roll support (10) of blanket shape seedling (M) volume for the seedling volume (R) of web-like, with blanket shape seedling (M) deliver to arrive send seedling band (24) about the possessing of seedling supporting plate (14) position send the seedling device, it is characterized in that, comprise the guiding backing material (16a) that supports blanket shape seedling (M) slidably, this guiding backing material (16a) is made the shape that raises gradually from the base plate (11b) of seedling carrying base (11) at the middle position of the width of blanket shape seedling (M) along with near conveying downstream one side of seedling carrying base (11), and cross sectional shape is the structure of herringbone protuberance
Be provided with on the surface of sending seedling band (24) and contact with the outside portion, the left and right sides of blanket shape seedling (M) and make the outside portion, the left and right sides of blanket shape seedling (M) be transported to the projection (24a) of lateral direction,
Be provided with the pressure seedling body (25) that contacts and push this blanket shape seedling (M) with blanket shape seedling (M) in conveying downstream one side near the outside portion.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006-074130 | 2006-03-17 | ||
| JP2006074130 | 2006-03-17 | ||
| JP2006074130A JP2007244317A (en) | 2006-03-17 | 2006-03-17 | Seedling roll loading type transplanter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101036430A CN101036430A (en) | 2007-09-19 |
| CN101036430B true CN101036430B (en) | 2011-06-01 |
Family
ID=38589259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2007100883692A Expired - Fee Related CN101036430B (en) | 2006-03-17 | 2007-03-16 | Seedling filling type seeding transplanter |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP2007244317A (en) |
| KR (1) | KR100879565B1 (en) |
| CN (1) | CN101036430B (en) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102823367A (en) * | 2012-09-20 | 2012-12-19 | 莱恩农业装备有限公司 | Longitudinal seedling conveying system for non-independent power seedling feed device of seedling planting machine and control method of longitudinal seedling conveying system |
| CN104137688A (en) * | 2014-07-21 | 2014-11-12 | 黑龙江省农业机械工程科学研究院 | Belt-shaped high-speed rice seedling transplanting machine for covering rice seedlings with films |
| CN104718855A (en) * | 2015-03-26 | 2015-06-24 | 安徽省锦禾农业装备有限责任公司 | Seedling rolling device with seedling carpet |
| CN104813785A (en) * | 2015-05-08 | 2015-08-05 | 安徽省锦禾农业装备有限责任公司 | Bulging loading plate of rice transplanter |
| CN104823571A (en) * | 2015-05-08 | 2015-08-12 | 安徽省锦禾农业装备有限责任公司 | Seedling loading plate of transplanter |
| CN104813784B (en) * | 2015-05-08 | 2017-03-08 | 安徽省锦禾农业装备有限责任公司 | A kind of arch of rice transplanter carries Seedling plate |
| CN106912232B (en) * | 2017-03-09 | 2022-12-09 | 福建农林大学 | Huge fungus grass planting machine |
| CN110800432A (en) * | 2019-09-17 | 2020-02-18 | 浙江博源农机有限公司 | Long felt seedling and seedling platform mechanism special for feeding long felt seedling |
| CN112789982B (en) * | 2020-12-29 | 2022-07-22 | 北京农业智能装备技术研究中心 | Bare seedling fixing seedling belt, automatic seedling feeding device and method |
| CN113748807B (en) * | 2021-08-30 | 2023-06-06 | 浙江理工大学 | Movable three-dimensional seedling supplementing platform |
| CN117546661B (en) * | 2023-12-20 | 2024-07-26 | 扬州大学 | Seedling raising and feeding method for rice transplanter |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6095819U (en) * | 1983-12-06 | 1985-06-29 | 株式会社クボタ | Rice transplanter vertical feeder for seedlings |
| JPS6187013U (en) * | 1984-11-12 | 1986-06-07 | ||
| JPH0681564B2 (en) * | 1988-04-06 | 1994-10-19 | 株式会社クボタ | Seedling structure of rice transplanter |
| JPH11318147A (en) * | 1998-05-08 | 1999-11-24 | Iseki & Co Ltd | Seedling transplanter |
-
2006
- 2006-03-17 JP JP2006074130A patent/JP2007244317A/en not_active Withdrawn
-
2007
- 2007-03-14 KR KR1020070025090A patent/KR100879565B1/en not_active IP Right Cessation
- 2007-03-16 CN CN2007100883692A patent/CN101036430B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2007244317A (en) | 2007-09-27 |
| CN101036430A (en) | 2007-09-19 |
| KR20070094490A (en) | 2007-09-20 |
| KR100879565B1 (en) | 2009-01-22 |
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| CF01 | Termination of patent right due to non-payment of annual fee |
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