CN202750440U - Seeding apparatus - Google Patents
Seeding apparatus Download PDFInfo
- Publication number
- CN202750440U CN202750440U CN 201220315337 CN201220315337U CN202750440U CN 202750440 U CN202750440 U CN 202750440U CN 201220315337 CN201220315337 CN 201220315337 CN 201220315337 U CN201220315337 U CN 201220315337U CN 202750440 U CN202750440 U CN 202750440U
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- China
- Prior art keywords
- seed
- outlet roller
- groove
- seeding apparatus
- utility
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Abstract
The utility model provides a seeding apparatus used in seeding complete set of equipment to grow seedlings. The seeding apparatus comprises a seed container, a seed delivering roller, a delivering roller groove and a groove, wherein an opening is arranged at the bottom of the seed container and used for storing seeds; the seed delivering roller is located on the opening and sends the seeds out of the opening of the seed container by means of rotation; the delivering roller groove is formed on a roller face, used for sending out the seeds, of the seed delivering roller and extends along the axial direction of the seed delivering roller; and the groove is further arranged on a groove face in the delivering roller groove and extends along the axial direction of the seed delivering roller. By means of the simple structure, the seeds are not easily attached to the interior of the delivering roller groove, and even if the seeds are wet, the seeding apparatus also enables the delivering of the seeds to be smooth.
Description
Technical field
The utility model relates to a kind of seeding apparatus, is used for growing seedlings with the sowing complete set of equipments.
Background technology
In the prior art, a kind of seeding apparatus is disclosed, this seeding apparatus is used for growing seedlings with the sowing complete set of equipments, and has a body on the main frame of the pair of right and left that is arranged on conveying plant, be supported on the seed receptacle on this body, be arranged on the diffuser plate of outlet below of this seed receptacle and the rotation outlet roller freely that arranges at the outlet of seed receptacle.Be rotated driving by outlet roller, the seed that is stored in the seed receptacle is sent from seed receptacle, drops to diffuser plate, again on diffuser plate drops to subsoil the seedling growing box.The roll surface that seed uses sent at outlet roller is formed with axially extended outlet roller groove along outlet roller.
Patent documentation 1: TOHKEMY 2011-167138
But, in the seeding apparatus of patent documentation 1, at the kind period of the day from 11 p.m. to 1 a.m that utilizes the outlet roller groove to send to be stored in the seed receptacle, seed is attached in the outlet roller groove easily, thereby impact is normally sent seed, and particularly in the time of the seed humidity, seed is easier to be attached in the outlet roller groove.
The utility model content
The utility model in view of the above problems, purpose is to provide a kind of seeding apparatus, utilizes simple structure can make seed be not easy to be attached in the outlet roller groove, makes sending of seed become smooth and easy.
The technical solution of the utility model 1 is, a kind of seeding apparatus is used for growing seedlings with the sowing complete set of equipments, comprising: the bottom has opening, is used for the seed receptacle of stored seed; Be positioned at seed outlet roller this opening, that seed is sent from the opening of described seed receptacle by rotation, the roll surface that seed uses sent at described seed outlet roller is formed with axially extended outlet roller groove along described seed outlet roller, groove face in described outlet roller groove further is provided with the axially extended groove along described seed outlet roller.
The technical solution of the utility model 2 is that according to the seeding apparatus of technical scheme 1 record, described groove consists of by a plurality of.
The technical solution of the utility model 3 is that according to the seeding apparatus of technical scheme 2 records, described a plurality of is the plane.
The technical solution of the utility model 4 is, according to technical scheme 3 records seeding apparatus, described a plurality of is same or analogous shape.
The technical solution of the utility model 5 is that according to the seeding apparatus of technical scheme 4 records, the central authorities that described outlet roller flute profile becomes with respect to its width are symmetric shape.
The technical solution of the utility model 6 is, seeding apparatus according to each record of technical scheme 1-5, also comprise: around the guide that the described roll surface of described seed outlet roller arranges, the spigot surface of this guide can upwards retreat in the footpath of described seed outlet roller with respect to the described roll surface of described seed outlet roller.
Because the utility model has adopted above-mentioned technical scheme, utilize simple structure that the contact area of outlet roller and the surface of the seed is diminished, make seed be not easy to be attached in the outlet roller groove, even seed is moist situation, also can make sending of seed become smooth and easy.
Description of drawings
Fig. 1 is the front view of the seeding apparatus of an embodiment of the present utility model.
Fig. 2 is the radial section figure of seed outlet roller of the seeding apparatus of an embodiment of the present utility model.
Fig. 3 is the amplification profile of seed outlet roller groove of the seeding apparatus of an embodiment of the present utility model, i.e. the enlarged drawing of the A of Fig. 2 part.
Embodiment
With reference to accompanying drawing, embodiment of the present utility model is elaborated.
Fig. 1 is the front view of the seeding apparatus of an embodiment of the present utility model.Fig. 2 is the radial section figure of seed outlet roller of the seeding apparatus of an embodiment of the present utility model.Fig. 3 is the amplification profile of seed outlet roller groove of the seeding apparatus of an embodiment of the present utility model, i.e. the enlarged drawing of the A of Fig. 2 part.
The front side of the corresponding seeding apparatus in the left side of Fig. 1, the rear side of the corresponding seeding apparatus in the right side of Fig. 1, the right side of the inboard corresponding seeding apparatus of the paper of Fig. 1, the left side of the corresponding seeding apparatus of side in front of the paper of Fig. 1.
Symbol 1 is seeding apparatus.This seeding apparatus 1 is used for growing seedlings with the sowing complete set of equipments, comprising: the bottom has opening 21, is used for the seed receptacle 2 of stored seed; Be positioned at seed outlet roller 3 this opening 21, that seed is sent from the opening 21 of seed receptacle 2 by rotation, the roll surface 31 that seed uses sent at seed outlet roller 3 is formed with axially extended outlet roller groove 32 along seed outlet roller 3, groove face in outlet roller groove 32 further is provided with the axially extended groove 34 along seed outlet roller 3.
Specifically, the body 5 of seeding apparatus 1 is arranged on the main frame (not shown) of growing seedlings with the pair of right and left of sowing the conveying plant in the complete set of equipments.The top of body 5 is provided with seed receptacle 2.The top of seed receptacle 2 is square, and the front and back sidewall of bottom is distinguished downwards and center side tilts, thereby forms along the opening 21 of the strip of left and right directions extension in the bottom.
Be provided with seed outlet roller 3 at opening 21.This seed outlet roller 3 rotatably is erected between the left and right sides sidewall of body 5.Seed outlet roller 3 send roll surface 31 that seed uses be formed with along seed outlet roller 3 axially be the outlet roller groove 32 that left and right directions extends, the groove face outlet roller groove 32 in, further being provided with axially is the groove 34 of left and right directions extension along seed outlet roller 3.This groove 34 consists of by a plurality of, is two faces 35,36 in this example.These faces 35,36 are the plane all, and form same or analogous shape.And the central authorities that outlet roller groove 32 forms with respect to its width are symmetric shape.
Seeding apparatus 1 also comprises: around the guide 6 that the roll surface 31 of seed outlet roller 3 arranges, the spigot surface 64 of this guide 6 can upwards retreat in the footpath of seed outlet roller 3 with respect to the roll surface 31 of seed outlet roller 3.This guide 6 comprises: be fixed on the support 61 on the frame 5, by the sheet metal 62 that support 61 supports, be installed in the elastomer 63 on the sheet metal 62, the surface of the close roll surface 31 of elastomer 63 is as spigot surface 64.
Seeding apparatus 1 comprises that also seed sweeps brush 4, and this seed sweeps the oblique below that brush 4 is positioned at seed outlet roller 3, and its two ends respectively by bearing can along oblique slid underneath be erected between the left and right sides sidewall of body 5; And brushing flat 7, this brushes flat 7 oblique uppers that are arranged on seed outlet roller 3, is close to the roll surface 31 of seed outlet roller 3, is used for the part of exposing from roll surface 31 of the seed in the outlet roller groove 32 of seed outlet roller 3 is brushed away.
In the utility model, groove face in outlet roller groove 32, further be provided with the axially extended groove 34 along seed outlet roller 3, therefore, can reduce the contact area of outlet roller groove 32 and the surface of the seed, seed is difficult to be attached on the outlet roller groove 32, and especially when seed was moist, the probability that adheres to was less.
In the utility model, the groove 34 in the outlet roller groove 32 consists of by a plurality of, and therefore, by single situation about consisting of, it is more easy to make than groove 34.
In the utility model, a plurality of faces that consist of groove 34 all be the plane, therefore, are the situation of curved surface than a plurality of of formation groove 34, and it is more easy to make.
In the utility model, a plurality of faces form same or analogous shape, therefore, form difform situation than a plurality of faces, and it is more easy to make.
In the utility model, the central authorities that outlet roller groove 32 forms with respect to its width are symmetric shape, therefore, form asymmetric shape than outlet roller groove 32, and it is more easy to make.
In the utility model, seeding apparatus 1 also comprises: around the guide 6 that the roll surface 31 of seed outlet roller 3 arranges, the spigot surface 64 of this guide 6 can upwards retreat in the footpath of seed outlet roller 3 with respect to the roll surface 31 of seed outlet roller 3.Therefore, utilize guide 6 can not damage the seed-breeding field seed is remained on the position of regulation, thereby can improve the precision of sowing.
Above, preferred forms of the present utility model is illustrated, but the utility model is not limited to described embodiment.About concrete structure, in the scope that does not break away from aim of the present utility model, can carry out suitable change, also can above-mentioned embodiment at random be made up.
In the above-described embodiment, the groove in the outlet roller groove 32 34 consists of by a plurality of.But the utility model is not limited to this, and the groove in the outlet roller groove also can be made of a face, and for example a curved surface consists of.
In the above-described embodiment, the face of formation groove 34 is two faces.But the utility model is not limited to this, and the face that consists of groove 34 also can be three faces, four faces etc.
In the above-described embodiment, a plurality of faces of formation groove 34 all are the plane.But the utility model is not limited to this, and a plurality of faces that consist of groove can all be curved surface also.Or the combination on curved surface and plane.
In the above-described embodiment, a plurality of faces form same or analogous shape.But the utility model is not limited to this, and a plurality of faces also can form different shapes.
In the above-described embodiment, to form the central authorities with respect to its width be symmetric shape to outlet roller groove 32.But the utility model is not limited to this, and the outlet roller groove also can form asymmetrical shape.
In the above-described embodiment, guide 6 comprises: be fixed on the support 61 on the frame 5, by the sheet metal 62 that support 61 supports, be installed in the elastomer 63 on the sheet metal 62, the surface of the close roll surface 31 of elastomer 63 is as spigot surface 64.But the utility model is not limited to this, also sheet metal can be set, and elastomer is directly installed on the support.
Claims (6)
1. a seeding apparatus is used for growing seedlings with the sowing complete set of equipments, comprising:
The bottom has opening, is used for the seed receptacle of stored seed;
Be positioned at seed outlet roller this opening, that seed is sent from the opening of described seed receptacle by rotation,
The roll surface that seed uses sent at described seed outlet roller is formed with axially extended outlet roller groove along described seed outlet roller,
This seeding apparatus is characterised in that,
Groove face in described outlet roller groove further is provided with the axially extended groove along described seed outlet roller.
2. seeding apparatus as claimed in claim 1 is characterized in that, described groove consists of by a plurality of.
3. seeding apparatus as claimed in claim 2 is characterized in that, described a plurality of is the plane.
4. seeding apparatus as claimed in claim 3 is characterized in that, described a plurality of is same or analogous shape.
5. seeding apparatus as claimed in claim 4 is characterized in that, the central authorities that described outlet roller flute profile becomes with respect to its width are symmetric shape.
6. such as each described seeding apparatus among the claim 1-5, it is characterized in that, also comprise: around the guide that the described roll surface of described seed outlet roller arranges, the spigot surface of this guide can upwards retreat in the footpath of described seed outlet roller with respect to the described roll surface of described seed outlet roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220315337 CN202750440U (en) | 2012-06-29 | 2012-06-29 | Seeding apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220315337 CN202750440U (en) | 2012-06-29 | 2012-06-29 | Seeding apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202750440U true CN202750440U (en) | 2013-02-27 |
Family
ID=47729644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220315337 Expired - Lifetime CN202750440U (en) | 2012-06-29 | 2012-06-29 | Seeding apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202750440U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106717327A (en) * | 2016-11-30 | 2017-05-31 | 湖州农瑞机械科技有限公司 | A kind of rotary planter |
| CN109349065A (en) * | 2018-11-23 | 2019-02-19 | 福建禾丰种业股份有限公司 | Seedlings nursing plate Nutrient medium is laid with seeding system |
-
2012
- 2012-06-29 CN CN 201220315337 patent/CN202750440U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106717327A (en) * | 2016-11-30 | 2017-05-31 | 湖州农瑞机械科技有限公司 | A kind of rotary planter |
| CN109349065A (en) * | 2018-11-23 | 2019-02-19 | 福建禾丰种业股份有限公司 | Seedlings nursing plate Nutrient medium is laid with seeding system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130227 |