CN1324937C - Ordered seedling-ejection guiding device - Google Patents
Ordered seedling-ejection guiding device Download PDFInfo
- Publication number
- CN1324937C CN1324937C CNB2005100609720A CN200510060972A CN1324937C CN 1324937 C CN1324937 C CN 1324937C CN B2005100609720 A CNB2005100609720 A CN B2005100609720A CN 200510060972 A CN200510060972 A CN 200510060972A CN 1324937 C CN1324937 C CN 1324937C
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- CN
- China
- Prior art keywords
- seedling
- guiding pipe
- seedlings
- sides
- seedling guiding
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- Expired - Fee Related
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- Transplanting Machines (AREA)
Abstract
The present invention discloses an orderly seedling throwing and guiding device. The symmetrical positions of both sides of the large end of an inverse-conical seedling guiding pipe are respectively provided with a left rope rod and a right rope rod which can be vertically and transversally adjusted. Soft ropes are fixed on the left rope rod and the right rope rod at both sides of the seedling guiding pipe, and are higher than the large end of the inverse-conical seedling guiding pipe. Both sides of an outlet of the small end of the inverse-conical seedling guiding pipe are respectively provided with a left rubber baffle and a right rubber baffle. When bowl seedlings falling from a seedling throwing mechanism touch the ropes, the seedlings are forcedly turned into the state that the roots of the bowl seedlings are subjacent. When the bowl seedlings fall to the seedling guiding pipe, the bowl seedlings are not damaged, and simultaneously the height of the seedling guiding pipe can be reduced. The height, the front position and the rear position of the soft ropes can be realized by adjusting the positions of the rope rods. The inverse-conical seedling guiding pipe has an accumulation guide function to make the bowl seedlings falling from different positions downwards slide along a line on a conical surface on the seedling guiding pipe, so the falling points of the bowl seedlings on a field nearly approach to a straight line to make the linearity of the planted bowl seedlings good, which is convenient for field management during a later period.
Description
Technical field
The present invention relates to general agricultural machinery, especially relate to the ordered seedling-ejection guiding device of the motor-driven ordered seedling throwing machine of a kind of paddy rice.
Background technology
Motor-driven ordered seedling throwing machine of selling from present market at home of paddy rice and relevant research document, accurate rice pot seedling seedling in plastics seedling dish, the method that its accurate rice pot seedling separates in order from vinyl disc mainly contains eject-type, clipping, oscillatory type, air-sucking type, air-flow blowing-type etc., it then mainly is to allow the alms bowl rice shoot of free-falling fall into earth and realize from leading Miao Guanzhong that rice shoot is embarked on journey, and promptly leads the rice shoot that the seedling pipe falls from one and becomes delegation.But be not only the same rice shoot that falls that lists owing to fall into same rice shoot of leading the seedling pipe, and be same row some rice shoots at regular intervals, therefore bad as the guidance quality of Tab phenolphthaleinum seedling pipe, then the embarking on journey property of rice shoot is poor, also can be because of when leading seedling pipe slide down, interfering with each other influence plantation spacing in the rows on the different lines between the rice shoot.General commonly used lead the seedling pipe be shaped as tubular or rectangular duct, the two does not all have special guide effect to embarking on journey property of rice shoot.In addition, when rice shoot is dished out from rice seedling throwing mechanism, usually be in catotropic heeling condition, rice shoot is turned into heel state down naturally, the free-falling height that then roughly needs 400mm～600mm, leading the seedling pipe so just must have enough height, and the volume of whole throwing transplanting machine is increased.
Summary of the invention
The purpose of this invention is to provide a kind of ordered seedling-ejection guiding device, make from same and lead rice shoot that the seedling pipe falls substantially in same craspedodrome, and can shorten the height of drop of rice shoot upset.Simple in structure, reliable operation.
In order to achieve the above object, the technical solution used in the present invention is: comprise that turbination leads the seedling pipe, left side rope bar, tightrope, right rope bar.The symmetric position that turbination is led seedling Guan Daduan both sides be equipped with respectively can adjust about, the left and right rope bar of front and back position, tightrope is fixed on the left and right rope bar of leading seedling pipe both sides, tightrope exceeds turbination and leads seedling Guan Daduan.
Lead both sides, seedling pipe small end exit at turbination left and right rubber baffle plate is housed respectively.It is whole conical tube or part conical tube that described turbination is led the seedling pipe.
The useful effect that the present invention has is: lead the inverted cone that is shaped as of seedling pipe, lead both sides, seedling pipe below rubber is housed, hang a tightrope directly over leading the seedling pipe, this tightrope is fixed on and is loaded on the rope bar of leading seedling pipe both sides.The seedling pipe of leading of inverted cone has the guide effect of gathering, and pot seedling that diverse location falls is glided leading the plain line of seedling pipe upper edge circular cone, and the drop point of pot seedling on the field like this will be tending towards the straight line of a mistake vertex of a cone, makes that to plant the embarking on journey property of pot seedling of putting better.The rubber of leading both sides, seedling pipe below plays baffle plate, prevents that pot seedling from gliding when landing because inertia departs from line along leading the seedling pipe.The tightrope of leading directly over the seedling pipe can be forced the upset of alms bowl rice shoot.The position of rope bar can about, front and back adjust, to regulate the height and the front and back position of tightrope.
Description of drawings
Accompanying drawing is a structure assembled shaft mapping of the present invention.
Among the figure: 1, turbination is led the seedling pipe, and 2, screw assembly, 3, left side rope bar, 4, tightrope, 5, right rope bar, 6, screw assembly, 7, right rubber baffle plate, 8, left rubber baffle plate.
Embodiment
The invention will be further described below in conjunction with drawings and Examples.
As shown in drawings, the present invention includes turbination and lead seedling pipe 1, left side rope bar 3, tightrope 4, right rope bar 5.The symmetric position that turbination is led the big end of seedling pipe 1 both sides be equipped with respectively can adjust about, the left and right rope bar 3,5 of front and back position, left and right rope bar 3,5 uses screw assembly 2,6 fastening respectively, tightrope 4 is fixed on the left and right rope bar 3,5 of leading seedling pipe both sides, and tightrope 4 exceeds turbination leads seedling pipe 1 and hold greatly.
Lead both sides, seedling pipe 1 small end exit at turbination left and right rubber baffle plate 8,7 is housed respectively.
In accompanying drawing, the state when p1 runs into tightrope for the alms bowl rice shoot, p2 be the alms bowl rice shoot by tightrope force the upset rear heel under upright falling state.To be rice shoot lead drop point on the seedling pipe 1 at turbination for a, b, c, d, and what, position of drop point are relevant with the pattern of rice seedling throwing mechanism.Cross straight line that drop point a, b, c, d represent with double dot dash line and be rice shoot and lead glide paths on the seedling pipe 1 at turbination, it promptly is the plain line on the circular cone inner surface, obviously the last whereabouts mouth of all leading seedling pipe 1 to turbination of these trajectories is that the vertex of a cone partly compiles, and remains on substantially in the same craspedodrome at the same seedling pipe mouthful rice shoot of implanting earth that falls of leading.
Leading the seedling pipe and can be whole conical tube, also can be the part conical tube, and parameters such as the center of circle angle of conical tube, cone-apex angle, pipe height can design according to the structural shape of throwing transplanting machine.
Claims (2)
1, ordered seedling-ejection guiding device is characterized in that: comprise that turbination leads seedling pipe (1), left side rope bar (3), tightrope (4), right rope bar (5); Turbination lead symmetric position that seedling pipe (1) holds both sides greatly be equipped with respectively can adjust about, the left and right rope bar (3,5) of front and back position, tightrope (4) is fixed on the left and right rope bar (3,5) of leading seedling pipe (1) both sides, and tightrope (4) exceeds turbination and leads the big end of seedling pipe (1); Lead both sides, seedling pipe (1) small end exit at turbination left and right rubber baffle plate (8,7) is housed respectively.
2, ordered seedling-ejection guiding device according to claim 1 is characterized in that: it is whole conical tube or part conical tube that described turbination is led seedling pipe (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100609720A CN1324937C (en) | 2005-09-30 | 2005-09-30 | Ordered seedling-ejection guiding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100609720A CN1324937C (en) | 2005-09-30 | 2005-09-30 | Ordered seedling-ejection guiding device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1742534A CN1742534A (en) | 2006-03-08 |
| CN1324937C true CN1324937C (en) | 2007-07-11 |
Family
ID=36138191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100609720A Expired - Fee Related CN1324937C (en) | 2005-09-30 | 2005-09-30 | Ordered seedling-ejection guiding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1324937C (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102090192B (en) * | 2010-12-03 | 2012-08-22 | 浙江理工大学 | Pre-posed direction regulating device of walking rice transplanter |
| CN104871700B (en) * | 2014-02-28 | 2017-02-15 | 侍启华 | Pure potted-seedling rice transplanter seedling-to-be-planted hopper |
| CN106233898A (en) * | 2016-08-03 | 2016-12-21 | 张春平 | Sweet potato transplanting machine device people |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2560482A1 (en) * | 1984-03-05 | 1985-09-06 | Regero Sa | Machine particularly for the automatic planting of market garden and horticultural plants |
| EP0243264A1 (en) * | 1986-04-23 | 1987-10-28 | Ateliers De Claire Fontaine | Transplanter and planting process for potball plants |
| WO1987006791A1 (en) * | 1986-05-06 | 1987-11-19 | Ösa Ab | Method and apparatus for mechanised planting, especially of young trees |
| US4893571A (en) * | 1987-11-02 | 1990-01-16 | Lannen Tehtaat Oy | Method and device for planting balled seedlings |
| CN2242566Y (en) * | 1995-12-07 | 1996-12-18 | 北京农业工程大学 | Centrifugal rice-seedling-throwing machine |
| CN2313363Y (en) * | 1997-12-24 | 1999-04-14 | 农业部南京农业机械化研究所 | Implanting apparatus for potted sprouts and special plastic sprout-tray therefor |
| CN2313364Y (en) * | 1997-11-17 | 1999-04-14 | 东台市农业机械研究所 | Rice seedlings thrower with rotary tray with flat bottom and conic periphery |
| CN2328160Y (en) * | 1998-01-09 | 1999-07-14 | 石家庄市农业机械厂 | Grid type putting lodged plant upright device for seedling guide tube type planting machine |
-
2005
- 2005-09-30 CN CNB2005100609720A patent/CN1324937C/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2560482A1 (en) * | 1984-03-05 | 1985-09-06 | Regero Sa | Machine particularly for the automatic planting of market garden and horticultural plants |
| EP0243264A1 (en) * | 1986-04-23 | 1987-10-28 | Ateliers De Claire Fontaine | Transplanter and planting process for potball plants |
| WO1987006791A1 (en) * | 1986-05-06 | 1987-11-19 | Ösa Ab | Method and apparatus for mechanised planting, especially of young trees |
| US4893571A (en) * | 1987-11-02 | 1990-01-16 | Lannen Tehtaat Oy | Method and device for planting balled seedlings |
| CN2242566Y (en) * | 1995-12-07 | 1996-12-18 | 北京农业工程大学 | Centrifugal rice-seedling-throwing machine |
| CN2313364Y (en) * | 1997-11-17 | 1999-04-14 | 东台市农业机械研究所 | Rice seedlings thrower with rotary tray with flat bottom and conic periphery |
| CN2313363Y (en) * | 1997-12-24 | 1999-04-14 | 农业部南京农业机械化研究所 | Implanting apparatus for potted sprouts and special plastic sprout-tray therefor |
| CN2328160Y (en) * | 1998-01-09 | 1999-07-14 | 石家庄市农业机械厂 | Grid type putting lodged plant upright device for seedling guide tube type planting machine |
Non-Patent Citations (1)
| Title |
|---|
| 导苗管式栽植器的设计与试验 胡鸿烈，顾世康等，农业工程学报，第2期 1995 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1742534A (en) | 2006-03-08 |
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| C14 | Grant of patent or utility model | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070711 Termination date: 20140930 |
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| EXPY | Termination of patent right or utility model |