CN102067762B - Lever ejection type seedling throwing mechanism of dry field pot seedling transplanter - Google Patents
Lever ejection type seedling throwing mechanism of dry field pot seedling transplanter Download PDFInfo
- Publication number
- CN102067762B CN102067762B CN2010105332039A CN201010533203A CN102067762B CN 102067762 B CN102067762 B CN 102067762B CN 2010105332039 A CN2010105332039 A CN 2010105332039A CN 201010533203 A CN201010533203 A CN 201010533203A CN 102067762 B CN102067762 B CN 102067762B
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- seedling
- dry land
- dry field
- seedling dish
- standing grain
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Abstract
The invention discloses a lever ejection type seedling throwing mechanism of a dry field pot seedling transplanter, and belongs to the agricultural machinery. Seedling dividing guide rods are arranged at a contact fit part of a dry field seedling raising tray and a lever ejection assembly on the outer side of the upper side of the dry field seedling raising tray; every two seedling dividing guide rods form a group; each seedling dividing guide rod is arranged on one side of each pot seedling on the dry field seedling raising tray; the upper ends of the two seedling dividing guide rods of each group are V-shaped ends with big tops and small bottoms; the upper part of each seedling dividing guide rod has an arc shape which is matched with the arc size of the dry field seedling raising tray, and the lower part of each seedling dividing guide rod has an outward tilting folded corner shape; and pinch rollers which are in contact fit with the dry field seedling raising tray and of which the overall sections are transverse H-shaped are arranged on a pinch roller track of the dry field seedling raising tray and the outer side face of a transmission edge. The mechanism has a simple structure, high quality in seedling throwing operation and high operation efficiency and is reliable in use.
Description
Technical field
The invention belongs to agricultural machinery, relates generally to the operation structure on a kind of dry land potted-seedling transplanting facility.
Background technology
Lever lift out type seedling thrower structure is to be used in the Working mechanism that uses on the pot seedling transplanter of paddy field at present.Because operation of dry land potted-seedling transplanting and paddy field potted-seedling transplanting operation have very big-difference; Original lever lift out type seedling thrower structure can not be born the operation of dry land potted-seedling transplanting; Therefore be badly in need of the seedling thrower structure of a kind of suitable dry land potted-seedling transplanting of research and development operation, to satisfy the agricultural production needs.
Summary of the invention
The purpose of the invention is exactly the problem that exists to above-mentioned prior art; Design provides a kind of dry land pot seedling transplanter lever lift out type seedling thrower structure of new construction; Through in structure, increasing branch standing grain guide post and pressure roller structure are set; Overcome and solve the defective that exists in the conventional art, reach the purpose that improves operation quality.
Basic design of the present invention is; Dry land pot seedling transplanter lever lift out type seedling thrower structure comprises dry land seedling dish and is configured in the lever that dry land seedling dish below matches with it and ejects assembly; Outside at dry land seedling dish upper side, be positioned at dry land seedling dish and eject the equipped minute standing grain guide post in assembly contact matching position with lever; Wherein per two branch standing grain guide posts become one group; Every branch standing grain guide post is configured in every capable pot seedling one side on the dry land seedling dish; Two big up and small down V-arrangement shapes in branch standing grain guide post upper end of every group, the upper lateral part of every branch standing grain guide post longitudinal cross-section is the arc shape that is complementary with dry land seedling dish arc size, and its following side is the knuckle shape of perk laterally; The equipped pinch roller in the pinch roller road of dry land seedling dish and driving side lateral surface place, this pinch roller global sections becomes the I-shaped shape, and with dry land seedling dish contact matching.
The invention is simple in structure, efficiently solves the problem that lever lift out type seedling thrower structure exists, and operation quality is good, and efficient is high, uses reliable.
Description of drawings
Fig. 1 is a dry land pot seedling transplanter lever lift out type seedling thrower structure general structure sketch map;
Fig. 2 is dry land seedling dish among Fig. 1, branch standing grain guide post, pinch roller assembly relation dextrad view.
Piece number explanation among the figure:
1, dry land seedling dish, 2, branch standing grain guide post, 3, pinch roller, 4, lever eject assembly.
Embodiment
Below in conjunction with accompanying drawing the embodiment of the invention is described in detail.Dry land pot seedling transplanter lever lift out type seedling thrower structure comprises dry land seedling dish 1 and is configured in the lever that matches with it dry land seedling dish 1 below and ejects assembly 4; Outside at dry land seedling dish 1 upper side, be positioned at dry land seedling dish 1 and eject the equipped standing grain guide post 2 that divides in assembly 4 contact matching positions with lever; 2 one-tenth one group of wherein per two branch standing grain guide post; Every branch standing grain guide post 2 is configured in every capable pot seedling one side on the dry land seedling dish 1; Two big up and small down V-arrangement shapes in branch standing grain guide post 2 upper ends of every group; The upper lateral part of every branch standing grain guide post 2 longitudinal cross-sections is the arc shape that is complementary with dry land seedling dish 1 arc size, and its following side is the knuckle shape of perk laterally; The equipped pinch roller 3 in the pinch roller road of dry land seedling dish 1 and driving side lateral surface place, these pinch roller 3 global sections become the I-shaped shape, and with dry land seedling dish 1 contact matching.
During operation, dry land seedling dish 1 is motion downwards under the dry land pot seedling transplanter drives, and the branch standing grain guide post 2 of the V-shaped shape in upper end accurately is limited in the dry land pot seedling cauline leaf of dry land seedling dish 1 between the branch standing grain guide post 2; When get into throwing the seedling position, the push rod of lever ejecting mechanism 4 inserts in the alms bowl bowl on the seedling dish 1 the dry land pot seedling is released, and is under the branch standing grain guide post 2 of perk knuckle shape cooperates laterally at downside; The dry land pot seedling rotates; Its rice shoot cauline leaf partly is positioned at the top, and the alms bowl body region is positioned at the below, under action of gravity, drops in the seedling bed; Guarantee the upright degree of pot seedling, improved the transplanting operation quality.The pinch roller road and the driving side contact matching of pinch roller 3 and dry land seedling dish 1; Dry land seedling dish 1 in the motion is in and the tight contact condition of facility seedling plate all the time; In the guide effect of performance seedling dish motion; Avoid and the beating of seedling dish when preventing that rice shoot from ejecting seedling dish alms bowl bowl, help the assurance and the raising of operation effectiveness.
Claims (1)
1. dry land pot seedling transplanter lever lift out type seedling thrower structure; Comprise dry land seedling dish (1) and be configured in the lever that matches with it dry land seedling dish (1) below and eject assembly (4); It is characterized in that outside at dry land seedling dish (1) upper side, be positioned at dry land seedling dish (1) and eject the equipped standing grain guide post (2) that divides in assembly (4) contact matching position with lever; Wherein per two branch standing grain guide posts (2) become one group; Every branch standing grain guide post (2) is configured in dry land seedling dish (1) and goes up every capable pot seedling one side; Up big and down small V-arrangement shape of the common formation in the upper end of two branch standing grain guide posts (2) of every group, the upper lateral part of every branch standing grain guide post (2) longitudinal cross-section is the arc shape that is complementary with dry land seedling dish (1) arc size, and its following side is the knuckle shape of perk laterally; The equipped pinch roller (3) in the pinch roller road of dry land seedling dish (1) and driving side lateral surface place, this pinch roller (3) global sections becomes the I-shaped shape, and with dry land seedling dish (1) contact matching.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105332039A CN102067762B (en) | 2010-11-05 | 2010-11-05 | Lever ejection type seedling throwing mechanism of dry field pot seedling transplanter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105332039A CN102067762B (en) | 2010-11-05 | 2010-11-05 | Lever ejection type seedling throwing mechanism of dry field pot seedling transplanter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102067762A CN102067762A (en) | 2011-05-25 |
| CN102067762B true CN102067762B (en) | 2012-07-04 |
Family
ID=44026669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105332039A Expired - Fee Related CN102067762B (en) | 2010-11-05 | 2010-11-05 | Lever ejection type seedling throwing mechanism of dry field pot seedling transplanter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102067762B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105144945B (en) * | 2015-10-26 | 2017-09-29 | 东北农业大学 | Lagrangian planetary gear train reversion soil clamping type dry land takes alms bowl transplanting mechanism |
| CN108370688A (en) * | 2018-04-18 | 2018-08-07 | 江西农业大学 | A kind of defeated seedlings device of novel rice pot seedling transplanter |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN101317511A (en) * | 2008-07-04 | 2008-12-10 | 浙江理工大学 | Vegetable transplanting apparatus |
| CN101563972A (en) * | 2009-06-04 | 2009-10-28 | 浙江理工大学 | Pressure-plate dividing device of vegetable transplanter |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09154328A (en) * | 1995-12-11 | 1997-06-17 | Kubota Corp | Seedling tray-pressing device for transplanter |
| JP5290741B2 (en) * | 2008-12-26 | 2013-09-18 | ヤンマー株式会社 | Seedling transplanter |
-
2010
- 2010-11-05 CN CN2010105332039A patent/CN102067762B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN101317511A (en) * | 2008-07-04 | 2008-12-10 | 浙江理工大学 | Vegetable transplanting apparatus |
| CN101563972A (en) * | 2009-06-04 | 2009-10-28 | 浙江理工大学 | Pressure-plate dividing device of vegetable transplanter |
Non-Patent Citations (3)
| Title |
|---|
| JP特开2010-154798A 2010.07.15 |
| JP特开平9-154328A 1997.06.17 |
| 张国凤等.水稻钵苗在空中和导苗管上的运动特性分析.《浙江大学学报》.2009,第43卷(第3期), * |
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| Publication number | Publication date |
|---|---|
| CN102067762A (en) | 2011-05-25 |
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