CN201167473Y - Seedling-sending device of rice transplanter for bowl shaped flat seedlings - Google Patents
Seedling-sending device of rice transplanter for bowl shaped flat seedlings Download PDFInfo
- Publication number
- CN201167473Y CN201167473Y CNU2008200831984U CN200820083198U CN201167473Y CN 201167473 Y CN201167473 Y CN 201167473Y CN U2008200831984 U CNU2008200831984 U CN U2008200831984U CN 200820083198 U CN200820083198 U CN 200820083198U CN 201167473 Y CN201167473 Y CN 201167473Y
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- Prior art keywords
- seedling
- alms bowl
- seedling sending
- platform
- driving pulley
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- 235000007164 Oryza sativa Nutrition 0.000 title claims description 53
- 235000009566 rice Nutrition 0.000 title claims description 53
- 240000007594 Oryza sativa Species 0.000 title 1
- 241000209094 Oryza Species 0.000 claims description 52
- 238000010586 diagram Methods 0.000 description 3
- 230000001186 cumulative effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
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Abstract
The utility model discloses a seedling feeding device of a transplanter for feeding potted and matted seedlings; wherein, a plate-shaped seedling feeding platform is supported aslant on a body through a slide way and a pulley; a seedling feeding belt arranged on a driving pulley and a driven pulley is arranged on the vacant place below the seedling feeding platform; walls of the inner holes of the driving pulley and the driven pulley are provided with ratchet teeth which form an inscribed ratcheting mechanism with the driving pulley, the driven pulley and pawls whereat; trapezoidal positioning strips are vertically arranged on a seedling placement surface of the seedling feeding platform and horizontally arranged on the seedling feeding belt. The seedling feeding device is adaptable to accurately feeding the potted and matted seedlings vertically and horizontally.
Description
Technical field
The utility model relates to the seedling feeding device of rice transplanter, especially relates to the seedling feeding device that a kind of rice transplanter is used for alms bowl blanket shape seedling.
Background technology
Rice mechanization is transplanted used rice shoot at present blanket appearance seedling and two kinds of forms of alms bowl shape rice shoot.Blanket appearance seedling is mainly used in the seedling of using of rice transplanter.Usually, blanket appearance seedling is delivered to seedling door place by the seedling feeding device of rice transplanter, passes the seedling door by the seedling pawl and grasp the long-pending seedling blanket insertion Tanaka of a square profile from the monoblock rice shoot, and the rice shoot number on the long-pending seedling blanket of square profile has determined every cave strain number of rice transplanting, the general rice shoot that grasps is the 3-5 strain, for a long time more than 6 strains.Alms bowl shape rice shoot is used for throwing transplanting machine and rice planter, by pulling out or mode such as top is taken out pot seedling and dialled in Tanaka again from the alms bowl bowl.This alms bowl shape rice shoot can be realized the essence amount thin planting of every cave 1-2 strain, but the seedling-taking mechanism complexity, difficulty is big, and the type of applying is not arranged at present as yet.
Alms bowl blanket shape seedling is a kind of seedling raising method that blanket shape seedling and alms bowl shape seedling are combined.The bottom of this alms bowl blanket shape seedling is each separate alms bowl body, and top then connects together and resembles blanket shape seedling, can be placed on the seedling sending platform of rice transplanter, replaces the rice transplanting of blanket shape seedling, realizes the advantage of the essence amount thin planting of alms bowl shape seedling to reach the mature technology that utilizes rice transplanter.
But the seedling feeding device on the existing rice transplanter does not satisfy the accurate conveying of alms bowl blanket shape seedling to be required: because after breaking away from the seedling dish, the independent alms bowl body insufficient strength of each of alms bowl blanket shape seedling bottom supports whole blanket rice shoot, it is yielding to be squeezed, and all do not have positioner on existing seedling platform and the seedling sending band, produce cumulative error when making pot seedling with seedling platform transverse shift, with seedling sending band length feed, make rice shoot can not accurately deliver to the seedling door, and the accurately phenomenon of seedling taking of seedling pawl occurs.
Summary of the invention
The purpose of this utility model provides the seedling feeding device that a kind of rice transplanter is used for alms bowl blanket shape seedling, can realize horizontal, the vertically accurately seedling sending of alms bowl blanket shape seedling.
In order to achieve the above object, the technical solution adopted in the utility model is:
Comprise seedling sending platform, seedling sending band, driving pulley, driven pulley and ratchet mechanism; Tabular seedling sending platform tilts to be supported on the body by slideway, pulley, square vacancy in seedling sending platform bottom is provided with the seedling sending band that is installed on driving pulley and the driven pulley, the inner hole wall of driving pulley is provided with hook tooth, connect ratchet mechanism with driving pulley axle, the ratchet of fixing on it, spring in constituting, the seedling sending platform is put trapezoidal longitudinal register bar is set on the seedling face, and trapezoidal located lateral bar is set on the seedling sending band.
Groove width is identical between the facewidth of the longitudinal register bar of described seedling sending platform and the row of rice shoot alms bowl body; The facewidth of the located lateral bar on the described seedling sending band is identical with the groove width in the ranks of rice shoot alms bowl body.
Described tabular seedling sending platform is according to the line number of rice transplanting, is whole shape or is combined to form by several identical seedling platforms.
The useful effect that the utlity model has is:
The vertical trapezoidal strip projection that is provided with on the seedling platform can make the alms bowl body of alms bowl blanket shape seedling bottom be supported and located lateral, when rice shoot is laterally given with the seedling platform, can not produce the cumulative error of transverse shift; The horizontal trapezoid strip projected parts is set on the seedling sending band, can carries out longitudinal register, when making rice shoot, all send a line-spacing of seedling dish at every turn, can not pile up because of the generation that vertically is shifted relatively with the seedling sending band with the seedling sending at vertical intermittence of seedling sending band to alms bowl blanket shape seedling; Connect ratchet mechanism in being provided with in driving pulley, manual adjustments seedling sending band makes the horizontal trapezoid strip projected parts on the seedling sending band corresponding with the groove in the ranks of alms bowl blanket appearance seedling bottom, so that rice shoot is accurately sent to separately.
Description of drawings
Fig. 1 is a transplanter feeding seedlings device schematic three dimensional views of the present utility model;
Fig. 2 is the transmission mechanism schematic diagram of seedling sending band of the present utility model;
Fig. 3 is the enlarged diagram of seedling sending band driving pulley shaft portion of the present utility model;
Fig. 4 is the partial cross-section enlarged diagram of seedling sending platform of the present utility model;
Fig. 5 is used for seedling dish of the present utility model---alms bowl blanket shape seedling dish.
Among the figure: 1, seedling sending platform, 2, the longitudinal register bar, 3, the rice shoot guardrail, 4, slideway, 5, the seedling taking door, 6, driving pulley axle, 7, driving pulley, 8, hook tooth, 9, the seedling sending band, 10, the driven belt wheel shaft, 11, driven pulley, 12, ratchet, 13, spring, 14, the located lateral bar.
Embodiment
The utility model is described in further detail below in conjunction with drawings and Examples.
As Fig. 1, Fig. 2, Fig. 3, shown in Figure 4, comprise seedling sending platform 1, seedling sending band 9, driving pulley 7, driven pulley 11 and ratchet mechanism; Tabular seedling sending platform 1 tilts to be supported on the body by slideway 4, pulley, tabular seedling sending platform 1 is provided with fence sample rice shoot guardrail 3 on the top, position near slideway 4, seedling taking door 5 is set on the slideway 4, square vacancy in seedling sending platform 1 bottom is provided with the seedling sending band 9 that is installed on driving pulley 7 and the driven pulley 11, the inner hole wall of driving pulley 7 is provided with hook tooth 8, connect ratchet mechanism with driving pulley axle 10, the ratchet of fixing on it 12, spring 13 in constituting, seedling sending platform 1 is put trapezoidal longitudinal register bar 2 is set on the seedling face, and trapezoidal located lateral bar 14 is set on the seedling sending band 9.
Groove width is identical between the facewidth of the longitudinal register bar of described seedling sending platform 1 and the row of rice shoot alms bowl body; The facewidth of the located lateral bar on the described seedling sending band 9 is identical with the groove width in the ranks of rice shoot alms bowl body.Play positioning action to alms bowl blanket shape seedling.
Described tabular seedling sending platform 1 is according to the line number of rice transplanting, is whole shape or is combined to form by several identical seedling platforms.Be to combine in this example by 2.
During the rice transplanter operation, the alms bowl blanket shape seedling that manually will from the seedling dish, take out, as shown in Figure 5, lie on seedling sending platform 1 and the seedling sending band 9, make the rake teeth of rice shoot guardrail 3 pass that the slit is pressed on the alms bowl body of rice shoot heel gently between the rice shoot row, and make the alms bowl body of rice shoot bottom capable, column pitch is corresponding with the located lateral bar 14 and the longitudinal register bar 2 of seedling sending platform 1 on the seedling sending band 9 respectively, groove width is identical between the facewidth of seedling platform longitudinal register bar 2 and the row of rice shoot alms bowl body, the facewidth of the located lateral bar 14 on the seedling sending band 9 is identical with the groove width in the ranks of rice shoot alms bowl body, if rice shoot alms bowl body correctly is not positioned in the groove of 14 of located lateral bars on the belt wheel, can in the belt wheel, connect ratchet mechanism, independent manual adjustments seedling sending band 9 is so that rice shoot alms bowl body accurately is placed in the groove of 14 of seedling sending band 9 located lateral bars.The move left and right of seedling sending platform 1, drive by the seedling box mover that is connected with seedling sending platform 1 on the rice transplanter, realize the traverse feed of rice shoot, rotate the intermittence of seedling sending band 9, then stir driving pulley axle 6 by shift fork by the declutch shift shaft in the seedling box mover, drive belt wheel through handle ratchet wheel mechanism and rotate, realize the length feed at intermittence of rice shoot.During 1 translation of seedling sending platform, seedling sending band 9 does not rotate, and the seedling taking pawl of rice transplanting mechanism puts in seedling taking door 5 and takes off the fritter pot seedling from the alms bowl blanket shape seedling on the seedling sending platform 1, insert Tanaka, locate the shift fork action when seedling sending platform 1 moves to the stroke two ends, drive seedling sending band 9 and intermittently rotate, realize vertical seedlings sending.
Claims (3)
1, a kind of rice transplanter is used for the seedling feeding device of alms bowl blanket shape seedling, it is characterized in that: comprise seedling sending platform (1), seedling sending band (9), driving pulley (7), driven pulley (11) and ratchet mechanism; Tabular seedling sending platform (1) tilts to be supported on the body by slideway (4), pulley, square vacancy in seedling sending platform (1) bottom is provided with the seedling sending band (9) that is installed on driving pulley (7) and the driven pulley (11), the inner hole wall of driving pulley (7) is provided with hook tooth (8), connect ratchet mechanism with driving pulley axle (10), the ratchet of fixing on it (12), spring (13) in constituting, seedling sending platform (1) is put trapezoidal longitudinal register bar (2) is set on the seedling face, and trapezoidal located lateral bar (14) is set on the seedling sending band (9).
2, a kind of rice transplanter according to claim 1 is used for the seedling feeding device of alms bowl blanket shape seedling, it is characterized in that: groove width is identical between the facewidth of the longitudinal register bar (2) of described seedling sending platform (1) and the row of rice shoot alms bowl body; The facewidth of the located lateral bar (14) on the described seedling sending band (9) is identical with the groove width in the ranks of rice shoot alms bowl body.
3, a kind of rice transplanter according to claim 1 is used for the seedling feeding device of alms bowl blanket shape seedling, it is characterized in that: described tabular seedling sending platform (1) is according to the line number of rice transplanting, is whole shape or is combined to form by several identical seedling platforms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200831984U CN201167473Y (en) | 2008-02-04 | 2008-02-04 | Seedling-sending device of rice transplanter for bowl shaped flat seedlings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200831984U CN201167473Y (en) | 2008-02-04 | 2008-02-04 | Seedling-sending device of rice transplanter for bowl shaped flat seedlings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201167473Y true CN201167473Y (en) | 2008-12-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200831984U Expired - Lifetime CN201167473Y (en) | 2008-02-04 | 2008-02-04 | Seedling-sending device of rice transplanter for bowl shaped flat seedlings |
Country Status (1)
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| CN (1) | CN201167473Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102792809A (en) * | 2012-08-02 | 2012-11-28 | 莱恩农业装备有限公司 | Vertical seedling feeding system for transplanter seedling supply device, and control method thereof |
| CN102845169A (en) * | 2012-09-21 | 2013-01-02 | 莱恩农业装备有限公司 | Comprehensive power seedling feeding system of transplanting machine and control method thereof |
| CN102845171A (en) * | 2012-10-17 | 2013-01-02 | 莱恩农业装备有限公司 | Lengthways seedling supply system of three-dimensional strengthened transplanting mechanism and control method thereof |
| CN102870536A (en) * | 2012-10-18 | 2013-01-16 | 莱恩农业装备有限公司 | Seedling-feeding system for triangle-intensification transplanting mechanisms and control method thereof |
| CN103843506A (en) * | 2014-01-28 | 2014-06-11 | 浙江理工大学 | Seedling delivery device of pot seedling transplanter |
| CN105705001A (en) * | 2013-11-15 | 2016-06-22 | 洋马株式会社 | Rice transplanter |
| CN104885660B (en) * | 2015-05-11 | 2016-08-17 | 芦翠华 | A kind of seedling sending plate rapid fixing of rice transplanter |
-
2008
- 2008-02-04 CN CNU2008200831984U patent/CN201167473Y/en not_active Expired - Lifetime
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102792809A (en) * | 2012-08-02 | 2012-11-28 | 莱恩农业装备有限公司 | Vertical seedling feeding system for transplanter seedling supply device, and control method thereof |
| CN102792809B (en) * | 2012-08-02 | 2015-08-12 | 莱恩农业装备有限公司 | The longitudinal direction of rice transplanter seedling-feeding device send seedling system and control method thereof |
| CN102845169A (en) * | 2012-09-21 | 2013-01-02 | 莱恩农业装备有限公司 | Comprehensive power seedling feeding system of transplanting machine and control method thereof |
| CN102845169B (en) * | 2012-09-21 | 2015-08-12 | 莱恩农业装备有限公司 | A kind of comprehensive dynamic of rice transplanter is for seedling system and control method thereof |
| CN102845171A (en) * | 2012-10-17 | 2013-01-02 | 莱恩农业装备有限公司 | Lengthways seedling supply system of three-dimensional strengthened transplanting mechanism and control method thereof |
| CN102845171B (en) * | 2012-10-17 | 2015-12-23 | 莱恩农业装备有限公司 | The longitudinal direction of measurements of the chest, waist and hips strengthening rice transplanting mechanism is for seedling system and control method thereof |
| CN102870536A (en) * | 2012-10-18 | 2013-01-16 | 莱恩农业装备有限公司 | Seedling-feeding system for triangle-intensification transplanting mechanisms and control method thereof |
| CN102870536B (en) * | 2012-10-18 | 2015-08-12 | 莱恩农业装备有限公司 | The confession seedling system of measurements of the chest, waist and hips strengthening rice transplanting mechanism and control method thereof |
| CN105705001A (en) * | 2013-11-15 | 2016-06-22 | 洋马株式会社 | Rice transplanter |
| CN103843506A (en) * | 2014-01-28 | 2014-06-11 | 浙江理工大学 | Seedling delivery device of pot seedling transplanter |
| CN103843506B (en) * | 2014-01-28 | 2015-09-02 | 浙江理工大学 | Pot seedling transplanter seedling feeding device |
| CN104885660B (en) * | 2015-05-11 | 2016-08-17 | 芦翠华 | A kind of seedling sending plate rapid fixing of rice transplanter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Effective date of abandoning: 20080204 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |