CN2311922Y - Multi-function and precise sowing machine - Google Patents
Multi-function and precise sowing machine Download PDFInfo
- Publication number
- CN2311922Y CN2311922Y CN 97213984 CN97213984U CN2311922Y CN 2311922 Y CN2311922 Y CN 2311922Y CN 97213984 CN97213984 CN 97213984 CN 97213984 U CN97213984 U CN 97213984U CN 2311922 Y CN2311922 Y CN 2311922Y
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- seeding
- wheel
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Abstract
The utility model relates to a multifunctional precision seeding device, which is a seeding device for the seeding machines of the agricultural machines. The utility model comprises a seeding box, a seed brushing device and a seeding wheel, the surface of the seeding wheel is distributed with hole recesses, circular recesses and long recesses with different shapes, the hole recesses, the circular recesses and the long recesses are assembled together, the utility model can carry out precision hole seeding for various seeds with different shapes and different sizes, the utility model can meet the requirements of different seeding quantities, the operation is convenient, and the cost is low.
Description
The utility model relates to a kind of seeder on the farm machinery sower.
Seeder on the existing sower is outer groove wheel, cave grooved pulley type.What have can not the simple grain precision hill-drop sowing, and the seed that can not adapt to the difformity different size that has maybe can not satisfy the requirement of the difference amount of broadcasting.Complex structure, cost height.And can not be general, only be fit to different sowers and install and use.
The purpose of this utility model is to overcome the shortcoming of above-mentioned prior art with not enough, and the precision hill-drop sowing that provides a kind of seed that makes difformity, different size all to adapt to, can satisfy the requirement of the difference amount of broadcasting again, need not change seeding wheel, multifunctional precision seeder easy to use
The purpose of this utility model is achieved in that
Multifunctional precision seeder comprises: the cave groove on Seeding box, seeds brushing device and seeding wheel, seeding wheel surface and the combination of the flute profile of difformity different size.With the combination of difform flute profile, be the combination of circular trough and elongate slots, or with the combination of halo (surface of wheel does not have flute profile).The cave groove can be staggered by spiral, and different flute profiles, halo are manufactured on a wheel.
Owing to take such scheme, make the seed that the utlity model has even Precision Seeding difformity of ascending simple grain or size.Halo works the wheel effect of blocking.Discharging large seed when big grooved is worked, and little grooved is inoperative.The granule seed can strengthen discharge capacity with big grooved again.Be the simple grain Precision Seeding as wheat in cave groove (elongated) work of self, be that many constants are sowed in the cave of soya bean groove (circle), is the amount of broadcasting greatly in the cave of corn groove (round greatly) is worked.Seeding wheel rotates by the rotation of sowing axle.The active length of mobile seeding wheel in Seeding box need not change seeding wheel and just can realize ascending different size of even Precision Seeding and difform all kinds of seed, can strengthen or reduce discharge capacity again.Becoming can all kinds of seed of simple grain Precision Seeding, can satisfy the multifunctional precision seeder that the various amounts of broadcasting require again.Multi-use promptly becomes a tractor serves several purposes after being installed in sower.Make the seeder of outer groove wheel drilling be modified into can drilling again can Precision Seeding.The features simple structure novelty, function advanced person, of many uses.
Description of drawings: figure is that cave, seeding wheel surface groove is arranged schematic diagram.
Embodiment further specifies the utility model below in conjunction with accompanying drawing:
Multifunctional precision seeder of the present utility model, grooved can be made up in halo (1) both sides, granule cave groove (2) discharging millet, vegetable seed etc., the denser seed of long cave groove (3) discharging wheat has adopted spiral to be staggered.Big cave groove (4) discharging corn, the also amount of broadcasting wheat greatly.Soya bean cave groove (5) is combined to the other end of halo.
Claims (4)
1, multifunctional precision seeder comprises: Seeding box, seeds brushing device and seeding wheel, it is characterized in that: the cave groove on seeding wheel surface and the flute profile circular trough of difformity different size, elongate slots combination.
2, according to the described multifunctional precision seeder of claim 1, it is characterized in that: the combination of the combination of seeding wheel surface grooved, grooved wheel and halo.
3, according to claim 1,2 described multifunctional precision seeders, it is characterized in that the cave groove can be staggered by spiral, elongate slots, halo are manufactured on a wheel.
4, according to claim 1,2 described multifunctional precision seeders, it is characterized in that: seeds brushing device is the undercoat brush, three to 30 millimeter of the exposed portions serve of hair.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97213984 CN2311922Y (en) | 1997-04-18 | 1997-04-18 | Multi-function and precise sowing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97213984 CN2311922Y (en) | 1997-04-18 | 1997-04-18 | Multi-function and precise sowing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2311922Y true CN2311922Y (en) | 1999-03-31 |
Family
ID=33931584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97213984 Ceased CN2311922Y (en) | 1997-04-18 | 1997-04-18 | Multi-function and precise sowing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2311922Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101731042A (en) * | 2009-12-19 | 2010-06-16 | 王伟均 | Grain precision seeder |
| CN102077719A (en) * | 2010-11-08 | 2011-06-01 | 王伟均 | Discharge wheel |
| CN106982577A (en) * | 2017-05-08 | 2017-07-28 | 济宁济光机械技术研发有限公司 | The type cereal simple grain of spiral three is even to broadcast seed wheel |
| CN110121946A (en) * | 2019-06-12 | 2019-08-16 | 张金山 | A kind of multifunctional portable farm machinery |
-
1997
- 1997-04-18 CN CN 97213984 patent/CN2311922Y/en not_active Ceased
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101731042A (en) * | 2009-12-19 | 2010-06-16 | 王伟均 | Grain precision seeder |
| CN102077719A (en) * | 2010-11-08 | 2011-06-01 | 王伟均 | Discharge wheel |
| CN106982577A (en) * | 2017-05-08 | 2017-07-28 | 济宁济光机械技术研发有限公司 | The type cereal simple grain of spiral three is even to broadcast seed wheel |
| CN110121946A (en) * | 2019-06-12 | 2019-08-16 | 张金山 | A kind of multifunctional portable farm machinery |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C35 | Partial or whole invalidation of patent or utility model | ||
| IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20000721 Decision number of declaring invalidation: 2288 |