CN2434872Y - Rice soil-block rice seedling pulling-up means - Google Patents
Rice soil-block rice seedling pulling-up means Download PDFInfo
- Publication number
- CN2434872Y CN2434872Y CN 00247831 CN00247831U CN2434872Y CN 2434872 Y CN2434872 Y CN 2434872Y CN 00247831 CN00247831 CN 00247831 CN 00247831 U CN00247831 U CN 00247831U CN 2434872 Y CN2434872 Y CN 2434872Y
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- China
- Prior art keywords
- seedling
- seedling sending
- plate
- sending
- seeding
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- 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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Abstract
The utility model provides a soil block rice seedling pulling device of a rice soft disk, which orderly separates a rice soft disk from the rice seedlings through the combination of a seedling conveyer, the welding of a seedling conveying wheel and the rotation of a seedling clamping shaft after power is input into the seedling clamping shaft. The utility model has the characteristics of compact structure, good seedling pulling quality, high work efficiency, convenient operation, etc.
Description
The utility model relates to a kind of paddy rice floppy disk machinery seedling pulling up device that seedling, dish separate when transplanting in order that lifts seedlings that is used for.
At present, accurate rice pot seedling adopts hard disk and two kinds of seedling dishes of floppy disk.China's tendency adopts floppy disk with low cost.The potted-seedling transplanting of breeding adopts orderly and unordered dual mode.Unordered transplanting can not fully show the volume increase advantage that adopts the pot seedling new technology, brings inconvenience for follow-up field management and operation again.Floppy disk pot seedling machinery is transplanted the present China of seedling dish separation seedling pulling up device that is adopted in order back-pushed and fore-clamp formula etc.Back-pushed seedling pulling up device major defect is very easily to damage floppy disk, reduces floppy disk service life, increases cost and complex structure; Fore-clamp formula seedling pulling up device major defect is just can clamp rice shoot after the seedling front end seedling leaf of pulling up seedlings must be introduced into device, because intersecting mutually, rice shoot seedling leaf can not hole pressing distinguish rice shoot when making seedling folder folder seedling all around, cause Miao Yupan not break away from order, so that choose pot seedling quantity more or less, do not reach the purpose of orderly transplanting.
The purpose of this utility model is to provide a kind of seedling pulling up device that machinery can separate seedling, dish during transplanting rice floppy disk seedling (alms bowl) seedling in order in order that is used for.
The purpose of this utility model is achieved in that the rear end is provided with seedling carrying stand between the two-side supporting plate.The upper end is fixed with supporting screw between two support plates, and is fixing corresponding every the seedling plate with the horizontal quantity of floppy disk alms bowl body on it, overlaps spaced at equal intervals every the seedling plate with septulum.The middle part is provided with the seam of seedling sending wheel between two support plates, it is welded by jackshaft, several pieces disks and some seedling sending blades, the welding of seedling sending blade lean, its inclination angle and floppy disk alms bowl body tapering are complementary, be respectively equipped with seedling sending wheel cover on the jackshaft outside seedling sending wheel seam two side discs, locate respectively with support plate by large and small end cover.Seedling sending wheel seam external part cantilever is fixed with the seedling sending gear wheel combination of being made up of seedling sending gear wheel and tie-plate, the central shaft of tie-plate and the seam of seedling sending wheel is fixed, have long arc groove on the seedling sending gear wheel, connect and can regulate the relative angle of seedling sending blade in the seam of itself and seedling sending wheel by bolt with tie-plate.The combination of seedling sending gear wheel is provided with seedling sending device cover outward and support plate fixes.Be provided with seedling sending device combination between support plate and seedling sending device cover, the small end by two ends is arranged with seedling sending device axle, is with seedling sending pinion and ratchet on the axle, and seedling sending device pinion and ratchet connect and transmission by the embedding of end face tooth, and other is provided with the ratchet with the ratchet coupling.Seedling sending device pinion and ratchet connect and transmission by the embedding of end face tooth.Hang with extension spring in seedling sending device combination rear end, the extension spring other end hangs on the supporting screw, is provided with limiting plate below seedling sending device cover.Be provided with seeding gripping shaft below between support plate, be fixed with on the axle with the seedling of corresponding group of number of floppy disk alms bowl body quantity and press from both sides, two every group, its head is with the seedling chuck.Be provided with big spacer in the middle of the every group two seedling folder, slide rail is being overlapped in each big spacer outer space, and the slide rail cantilever arm has a step by the supporting screw location on the seeding gripping shaft, is with big end cover on the outer external part of step and is fixed on the side bearing plate, and the step inboard has dottle pin to lean on mutually with the seedling folder.Be with dottle pin, spring pad, nut on the seeding gripping shaft outside seeding gripping shaft other end seedling folder, nut overcoat has anti-wear gasket, and outermost end is enclosed within the small end cover and is positioned on the opposite side support plate.On the seeding gripping shaft cantilever arm, be fixed with roller support, be fixed with the seedling sending roller shaft on the roller support cantilever arm, above sky overlapping the seedling sending roller.
Further describe the utility model below in conjunction with drawings and Examples.
Fig. 1 is a section of structure of the present utility model.
Fig. 2 is the utility model lateral plan.
Fig. 3 is the A-A profile of Fig. 1.
At Fig. 1, among Fig. 2 and Fig. 3, the utility model is provided with seedling carrying stand 31 by 1 rear end of two support plates, the front end that 1 top of two support plates is seedling carrying stand 31 is provided with supporting screw 28, fixing corresponding every seedling plate 3 on it with the horizontal quantity of floppy disk alms bowl body, and overlap 2 spaced at equal intervals every seedling plate 3 with septulum, the middle part is provided with and is welded with welding between two support plates 1, the seedling sending wheel seam 4 of the seedling sending blade 26 that its inclination angle and floppy disk alms bowl body tapering are complementary, its two ends are with seedling sending wheel cover 27, and pass through big cover 16 and the small end cover 8 held and locate with two-side supporting plate 1 respectively, the bottom is provided with seeding gripping shaft 17 between two support plates 1, on seeding gripping shaft 17 external parts roller support 15 is housed, it stretches out the outer end and is provided with seedling sending roller shaft 14, be set with seedling sending roller 13 above it, one side bearing plate, 1 outer middle side part is provided with seedling sending device combination 12, and its underpart is provided with extension spring 29, limiting plate 30 is formed.
Seeding gripping shaft 17 is to be one group seedling folder 18 by two of the equal angles of shape in the shape of a spiral which is provided with, seedling presss from both sides 18 every heads and all is with seedling chuck 20, be provided with big spacer 19 in the middle of the every group two seedling folder 18, seeding gripping shaft one end has step, step and 18 on seedling folder have dottle pin 22, the outer external part of step is positioned on the side bearing plate 1 by big end cover 16, and be positioned on the opposite side support plate 1 by small end cover 8 and anti-wear gasket 25, be with slide rail 21 on the big spacer 19, pass its hole by a hole by supporting screw 28 on the outer external part of its semi arch and be fixed on two support plates 1 and form.
Seedling sending device combination 12 is by the ratchet 11 that is with seedling sending pinion 6 and ratchet 10 on the seedling sending device axle 7 side by side and mates with ratchet 10, seedling sending device axle 7 is positioned respectively between the seedling sending device cover 9 and support plate 1 that support plate 1 is provided with by two ends small end cover 8, with gear wheel in the seedling sending gear wheel combination 5 that seedling sending device pinion 6 is meshed by long arc groove it on bolt and be fixed on seedling sending take turns tie-plate on the end in the seam 4 connect mutually form.
When concrete operations are used, after seeding gripping shaft 17 is imported powered rotation by power intake, effect rotation seedling sending wheel seam 4 and blade 26 by roller support 15 and seedling sending device combination 12 drive the floppy disk seedling sending that is positioned on the platform 31 that transplants seedlings, and rice shoot is pressed row one every trade separately through dividing plate 3 time.Simultaneously, seedling folder 18 rotates with seeding gripping shaft 17, every group of seedling folder 18 rotates to contact with slide rail 21 heads (tip) and makes seedling press from both sides 18 to be opened gradually, behind the maximum rating, waiting to pull out pot seedling stem moves closer to the seedling that is with seedling chuck 20 and presss from both sides 18 groups of heads, after entering same group two seedling fully and pressing from both sides 18 heads, seedling folder 18 disengages with slide rail 21, seedling presss from both sides 18 groups of heads and closes up and clamp rice shoot stem, and rice shoot presss from both sides 18 groups rotation with seedling and is pulled out the alms bowl body, when rice shoot 18 is rotated further to slide rail 21 heads, along with seedling presss from both sides 18 groups opening once more, rice shoot is released, and falls to realizing to plant by deadweight, and the process of pulling up seedlings is finished.Seeding gripping shaft 17 rotates a circle, drives seedling sending wheel seam 4 and is interrupted and rotates, and makes seedling sending blade 26 turn between two blades 1/2 center angle thereupon.
When roller support 15 rotated with seeding gripping shaft 17, seedling sending roller 13 and seedling sending device made up 12 lower ends and circulate and contact and break away from.Drive seedling sending device combination pulling seedling sending device combination 12 during contact and be repositioned to when collide with limiting plate 30 in the lower end and stop, so circulating.Ratchet 10 and seedling sending device axle 7 location in the seedling sending device combination 12, both are nested in location on the seedling sending device axle 7 by end face tooth embedding separately with ratchet 10 seedling sending pinion 6 side by side, and rotate equal angles with ratchet 10.When seeding gripping shaft 17 turns around, make the seam 4 of seedling sending wheel turn over row's alms bowl body position by roller support 15, seedling sending device combination 12, seedling sending pinion 6 and seedling sending gear wheel combination 5, reach each seedling press from both sides 18 groups in extracting a row alms bowl cave one by one behind the rice shoot recycle pull up row's rice shoot, realize pulling up seedlings for transplanting in order.
The utlity model has compact conformation, the quality of pulling up seedlings is good, high efficiency, The advantage such as easy to operate.
Claims (4)
1, a kind of paddy rice floppy disk potted sprout seedling pulling up device, it is characterized in that being provided with seedling carrying stand (31) by rear end between two support plates (1), top is that the front end of seedling carrying stand (31) is provided with supporting screw (28) between two support plates (1), fixing corresponding every seedling plate (3) on it with the horizontal quantity of floppy disk alms bowl body, and with little spacer (2) spaced at equal intervals every seedling plate (3), the middle part is provided with and is welded with welding between two support plates (1), the seedling sending wheel seam (4) of the seedling sending blade (26) that its inclination angle and floppy disk alms bowl body tapering are complementary, its two ends are with seedling sending wheel cover (27), and by end cover (16) and small end cover (8) are located with two-side supporting plate (1) respectively greatly, the bottom is provided with seeding gripping shaft (17) between two support plates (1), on seeding gripping shaft (17) external part roller support (15) is housed, it stretches out the outer end and is provided with seedling sending roller shaft (14), be set with seedling sending roller (13) above it, the outer middle side part of one side bearing plate (1) is provided with seedling sending device combination (12), and its underpart is provided with extension spring (29), limiting plate (30) is formed.
2, paddy rice floppy disk potted sprout seedling pulling up device according to claim 1, it is characterized in that seeding gripping shaft (17) is is one group seedling folder (18) by two of the equal angles of shape in the shape of a spiral which is provided with, seedling folder (18) every head all is with seedling chuck (20), be provided with big spacer (19) in the middle of the every group two seedling folder (18), seeding gripping shaft one end has step, between step and seedling folder (18) dottle pin (22) is arranged, the outer external part of step is positioned on the side bearing plate (1) by big end cover (16), and be positioned on the opposite side support plate (1) by small end cover (8) and anti-wear gasket (25), be with slide rail (21) on the big spacer (19), have a hole to pass its hole on the outer external part of its semi arch and be fixed on two support plates (1) and form by supporting screw (28).
3, paddy rice floppy disk potted sprout seedling pulling up device according to claim 1, it is characterized in that seedling sending device combination (12) is by the ratchet (11) that is with seedling sending pinion (6) and ratchet (10) on the seedling sending device axle (7) side by side and mates with ratchet (10), seedling sending device axle (7) is positioned respectively between the seedling sending device cover (9) and support plate (1) that support plate (1) is provided with by two ends small end covers (8), with gear wheel in the seedling sending gear wheel combination (5) that seedling sending pinion (6) is meshed by long arc groove it on bolt and be fixed on seedling sending take turns tie-plate on the end in the seam (4) connect mutually form.
4, rice bowl rice shoot seedling pulling up device according to claim 1 is characterized in that seeding gripping shaft (17) rotates a circle, drives seedling sending wheel seam (4) and is interrupted and rotates, and makes seedling sending blade (26) turn between two blades 1/2 center angle thereupon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00247831 CN2434872Y (en) | 2000-08-19 | 2000-08-19 | Rice soil-block rice seedling pulling-up means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00247831 CN2434872Y (en) | 2000-08-19 | 2000-08-19 | Rice soil-block rice seedling pulling-up means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2434872Y true CN2434872Y (en) | 2001-06-20 |
Family
ID=33606667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00247831 Expired - Fee Related CN2434872Y (en) | 2000-08-19 | 2000-08-19 | Rice soil-block rice seedling pulling-up means |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2434872Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108307703A (en) * | 2018-03-28 | 2018-07-24 | 河北省农业机械化研究所有限公司 | Clip thinning device is pulled out in rotation |
-
2000
- 2000-08-19 CN CN 00247831 patent/CN2434872Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108307703A (en) * | 2018-03-28 | 2018-07-24 | 河北省农业机械化研究所有限公司 | Clip thinning device is pulled out in rotation |
| CN108307703B (en) * | 2018-03-28 | 2024-05-07 | 河北省农业机械化研究所有限公司 | Rotary pulling clamp type thinning device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |