CN2369470Y - Positioning planter for plant seed seedling nursing disc - Google Patents
Positioning planter for plant seed seedling nursing disc Download PDFInfo
- Publication number
- CN2369470Y CN2369470Y CN 99230915 CN99230915U CN2369470Y CN 2369470 Y CN2369470 Y CN 2369470Y CN 99230915 CN99230915 CN 99230915 CN 99230915 U CN99230915 U CN 99230915U CN 2369470 Y CN2369470 Y CN 2369470Y
- Authority
- CN
- China
- Prior art keywords
- seed
- utility
- model
- positioning
- seedling
- 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
Links
Images
Landscapes
- Sowing (AREA)
Abstract
The utility model relates to a positioning planter for plant seed seedling nursing discs, which is composed of a machine frame and a seed positioning seedling disc arranged on the machine frame. The utility model is characterized in that a machine base is provided with the seed positioning seedling disk which is rotated winding a support point; besides, seed positioning holes and a negative pressure chamber are arranged on the disc; the negative pressure chamber is communicated with the seed positioning holes. The utility model can make each positioning hole absorb a seed and quantitive seeds accurately seeded in a checker of a seedling nursing disk on the lower part of the utility model. Then the utility model can solve the problems of standard seeding, such as accuracy, positioning, etc. which are difficult to realize by manual operation through the 180DEG rotation of the seeding disc. The utility model also has the advantages of simple structure, convenient operation, safety, high efficiency, etc. The utility model is suitable for fine seed seeding, such as tobacco, flowers, rapes, etc. The utility model can breed out plant seedlings with good quality.
Description
The utility model relates to a kind of seeding apparatus, particularly a kind of sower of sowing plant seed in seedling-cultivating tray.
In the crops seedling raising process of routine, employing is manually sowed mostly, and the quantity and the seed spacing of control sowing.But small, the quality rapid wear of some crop seed volume is difficult to satisfy different sowing requirements with the conventional seed planting mode.Utilize under the new technology prerequisite that seedling-cultivating tray grows seedlings current, it is very unrealistic that the conventional seed planting mode seems, the labour have high input and efficient extremely low; Have, the conventional seed planting mode usually causes a series of problems such as the crops seedling stage group structure is unreasonable, the seedling shape is uneven because of restive sowing quantity and seed spacing, has a strong impact on the quality of growing seedlings again.So changing current conventional seedbed system is a great problem that present China production technology of crops field needs to be resolved hurrily at seeding method.
The purpose of this utility model is to provide a kind of sower that can effectively control sowing quantity and seed spacing and significantly improve operating efficiency in the sowing process.
The utility model is achieved in that it by frame, is located at the placing of seed on the frame and sows dish and constitute, and it is characterized in that the placing of seed sows the negative pressure chamber that dish is provided with placing of seed hole and is communicated with this hole, and the rotation of the fulcrum on support.The described placing of seed is sowed and also is provided with seed cabin on the dish, so as with unnecessary seed collection in wherein.Each bottom portion of groove that is distributed on the dish is located in placing of seed hole, so that hold a seed by negative pressure, and when removing negative pressure, makes this seed accurately broadcast little lattice center on the seedling-cultivating tray.The placing of seed is sowed the dish both sides and is provided with rotating shaft, and is located on the support on the support by bearing, makes it to do 360 ° of rotations around fulcrum.Be provided with sprocket channel in addition on support, the road is provided with the walking car of putting seedling-cultivating tray, sows the dish below so that seedling-cultivating tray is accurately moved to the placing of seed.
The utility model compared with prior art has following advantage and good effect: because each bottom portion of groove is located in the placing of seed hole that the placing of seed is sowed on the dish, and communicate with negative pressure chamber, make it to hold 180 ° of rotations that a seed passes through this dish again, quantitative seed is accurately broadcast in the seedling-cultivating tray grid of below, solved because of seed is tiny, manually be difficult to realize accurately, a standardization sowing difficult problem such as location.This machine also has characteristics such as simple in structure, easy to operate, safe and efficient, is applicable to sowing of tiny seeds such as tobacco, flowers, rape, makes it to cultivate the quality plant seedling.
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the planar structure schematic diagram of the utility model;
Fig. 3 is the side structure schematic diagram of the utility model;
Fig. 4 is the A-A enlarged drawing of the utility model;
Fig. 5 is the B-B enlarged drawing of the utility model;
Below in conjunction with accompanying drawing the utility model is described further, is not limited only to this but hold within the utility model.Among the figure, 1 is frame, be provided with support 3 by screw 2 on it, support one end is by bearing 6, be fixed with rotating shaft 5, this rotating shaft is sowed dish 7 with the placing of seed and is connected, 4 for locating shaft passes support 3, places the placing of seed to sow in the locating hole 17 that coils on 7, and the placing of seed is sowed on the dish 7 and is distributed with a plurality of grooves 18, each bottom portion of groove is provided with placing of seed hole 19, can only make a seed 16 place this hole, it is negative pressure chamber 21 that seed is sowed the dish bottom, communicates with each seed locating hole 19, and link to each other with vacuum tube 10, this vacuum tube links to each other with air compressor machine 12 by valve 11, sows the dish side and is provided with seed cabin 20, and frame 1 is provided with guide rail 15, putting on the guide rail has walking car 14, puts seedling-cultivating tray 13 on the car.
Claims (5)
1, a kind of plant seed seedling-cultivating tray seeder, by frame, the dish formation is sowed in the placing of seed of being located on the frame, it is characterized in that support is provided with the placing of seed of rotating around fulcrum and sows dish, and coil the negative pressure chamber that is provided with placing of seed hole and is communicated with this hole.
2, sower according to claim 1 is characterized in that the placing of seed is sowed also to be provided with the seed collection storehouse on the dish.
3, sower according to claim 1 is characterized in that placing of seed hole is located at each bottom portion of groove that is distributed on the dish.
4, sower according to claim 1 is characterized in that the placing of seed sows the dish both sides and be provided with the rotating shaft that makes it to do 360 ° of rotations, and is located on the support on the support by bearing.
5, sower according to claim 1 is characterized in that being provided with sprocket channel on support, and the road is provided with the walking car of putting seedling-cultivating tray.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99230915 CN2369470Y (en) | 1999-02-01 | 1999-02-01 | Positioning planter for plant seed seedling nursing disc |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99230915 CN2369470Y (en) | 1999-02-01 | 1999-02-01 | Positioning planter for plant seed seedling nursing disc |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2369470Y true CN2369470Y (en) | 2000-03-22 |
Family
ID=34019880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99230915 Expired - Fee Related CN2369470Y (en) | 1999-02-01 | 1999-02-01 | Positioning planter for plant seed seedling nursing disc |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2369470Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104106426A (en) * | 2014-07-24 | 2014-10-22 | 高保民 | Nutrition bowl seedling culture machine |
| CN108207183A (en) * | 2018-01-22 | 2018-06-29 | 深圳润丰投资咨询有限公司 | A kind of cam sieves even formula seedling mould Nutrition Soil distribution apparatus |
-
1999
- 1999-02-01 CN CN 99230915 patent/CN2369470Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104106426A (en) * | 2014-07-24 | 2014-10-22 | 高保民 | Nutrition bowl seedling culture machine |
| CN104106426B (en) * | 2014-07-24 | 2016-07-06 | 高保民 | A kind of feeding block seedlings raising machine |
| CN108207183A (en) * | 2018-01-22 | 2018-06-29 | 深圳润丰投资咨询有限公司 | A kind of cam sieves even formula seedling mould Nutrition Soil distribution apparatus |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101317507A (en) | Pneumatic precision seeder | |
| CN201054877Y (en) | Air absorbing type small seeding rate rice blanket shaped seeding tray seedling-culturing precision grain drill | |
| CN2369470Y (en) | Positioning planter for plant seed seedling nursing disc | |
| CN210328498U (en) | Seeder for corn planting in residential quarter | |
| CN204425975U (en) | A kind of air-sucking type Miniature potato precision sower | |
| CN101617583A (en) | Super precise seeder for raising rice seedlings in blanket-like tray | |
| CN201238453Y (en) | Pneumatic type precision seeder | |
| CN101142872B (en) | Positive and negative pressure combined type rape seed precision combined direct seeding machine | |
| CN106576531B (en) | A kind of novel seed-taking device | |
| CN114679982A (en) | Seedling tray with built-in magnets | |
| CN210093914U (en) | Continuously working plug seeding equipment | |
| CN206005152U (en) | A kind of aspirated-air type semiautomatic precision seeding machine | |
| CN218417269U (en) | Single grain disseminator in single file in breeding nursery | |
| CN216491947U (en) | Garlic seeder and seeding assembly synchronous lifting device thereof | |
| CN215122462U (en) | Light medium seedling raising device for eucalyptus citriodora | |
| CN211267655U (en) | Semi-automatic plug seedling precision seeder | |
| CN219938917U (en) | Agricultural corn planter | |
| CN2396612Y (en) | Semi-automatic seeder | |
| CN220087914U (en) | Seedling-raising close planting machine for vegetable planting | |
| CN220383557U (en) | Dry farming rice hill-drop planter | |
| CN219939139U (en) | Tectorial membrane earthing seeder convenient to tectorial membrane is changed | |
| CN221283735U (en) | Agricultural seeder that seeding efficiency is high | |
| CN219068882U (en) | Corn and soybean intercropping seeding device | |
| CN2515940Y (en) | Tree growing container | |
| CN216626618U (en) | Concatenation formula transplanter |
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 |