CN216415070U - Seeder capable of quickly changing seeds for breeding - Google Patents
Seeder capable of quickly changing seeds for breeding Download PDFInfo
- Publication number
- CN216415070U CN216415070U CN202123127059.1U CN202123127059U CN216415070U CN 216415070 U CN216415070 U CN 216415070U CN 202123127059 U CN202123127059 U CN 202123127059U CN 216415070 U CN216415070 U CN 216415070U
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- Prior art keywords
- seed
- shaped
- bin
- seeds
- bottom plate
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- 238000009395 breeding Methods 0.000 title claims abstract description 18
- 230000001488 breeding effect Effects 0.000 title claims abstract description 18
- 238000009331 sowing Methods 0.000 claims abstract description 11
- 230000000903 blocking effect Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 6
- 230000006872 improvement Effects 0.000 abstract description 5
- 230000009471 action Effects 0.000 abstract description 4
- 108010016634 Seed Storage Proteins Proteins 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract description 2
- 238000010899 nucleation Methods 0.000 description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 238000000034 method Methods 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 241000405070 Percophidae Species 0.000 description 1
- 244000046052 Phaseolus vulgaris Species 0.000 description 1
- 235000010627 Phaseolus vulgaris Nutrition 0.000 description 1
- 240000008042 Zea mays Species 0.000 description 1
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- 235000005822 corn Nutrition 0.000 description 1
- 230000001815 facial effect Effects 0.000 description 1
- 238000009313 farming Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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- Sowing (AREA)
Abstract
The utility model discloses a seeder capable of quickly changing seeds for breeding, which comprises a seeder body, wherein the seeder body comprises a seed bin, a bin cover, a fixed disc, steps, a brush roller and a seed taking wheel, and also comprises a plugging bottom plate and a V-shaped seed limiting sheet; the advantages are that: the volume is small, and the improvement cost on the basis of the original equipment is low; the device has the advantages of convenient installation, simple structure, small seed capacity, good use effect, capability of improving the working efficiency and suitability for agricultural breeding and small-area sowing tests of varieties; the movement range of the seeds is limited under the matching action of the plugging bottom plate, the V-shaped seed limiting sheet and the bin cover, so that the seed storage space is reduced, when the amount of the seeds is small, the seeds can be more concentrated, the sowing efficiency is improved, and the normal sowing is ensured; when the seeds need to be cleaned and changed, the seeds in the V-shaped seed limiting pieces are easily discharged under the action of the arc-shaped sections and the flow deflectors, the working efficiency is greatly improved, and the accuracy and timeliness of a breeding test are ensured.
Description
The technical field is as follows:
the utility model relates to a disseminator technical field, concretely relates to disseminator that can trade kind fast for breeding.
Background art:
when agricultural scientific research breeding is carried out on crops such as corn, beans and the like, the agricultural scientific research breeding is carried out in a small region of varieties, thousands of varieties are required to be simultaneously sown every year to a sowing season, each variety can not be mixed, the accuracy of the number is ensured, sowing is not missed, and the representative test is ensured.
At present, the sowing mode mainly comprises two modes: one is manual seeding, because the manual seeding is large in physical consumption and errors exist in manual operation, the depth of seeds or the distance between the seeds is inconsistent, the contrast use in the later period is influenced, and meanwhile, the problem of seeding leakage exists, so that the test is not representative; the other kind is to use current hand propelled disseminator to sow, current hand propelled disseminator includes the disseminator body, the inside kind storehouse that is equipped with of disseminator body, it is equipped with the cang gai to detain on the kind storehouse, be equipped with the seed entry on the cang gai, the seed entry extends to disseminator body outside, exit linkage with the seed accumulator, the periphery in kind storehouse is equipped with the fixed disk, the bottom in kind storehouse is equipped with the seed export, the fixed disk is equipped with the step that extends to kind storehouse inside through the seed export, the both sides of step and the inner wall fixed connection of seed export, the step facial make-up is equipped with gets kind of device, get kind of device including get kind of wheel and with get kind of wheel movable contact's brush roller.
The hand-push type seeder is adopted for seeding, so that physical strength can be saved, the consistency of the seeding depth and the seeding interval can be ensured, and the mode is also the mode with the highest use frequency at present; and need artifical clear kind of reseeding that does not stop in the seeding process, because the seed entry is at the middle part in kind of storehouse, and kind of storehouse is bigger, and the seed entry is smaller again, leads to remaining the seed in kind of storehouse to be difficult for pouring out from the seed entry, not only easily mistake farming season, still very easily causes the mixing between the different varieties, influences the experimental accuracy of breeding.
The utility model has the following contents:
an object of the utility model is to provide a seed breeding is with disseminator that can trade kind fast.
The utility model discloses by following technical scheme implement: the seeder capable of quickly changing seeds for breeding comprises a seeder body, wherein the seeder body comprises a seed bin, a bin cover, a fixed disc, steps, a brush roller and a seed taking wheel, and further comprises a plugging bottom plate and a V-shaped seed limiting sheet;
the plugging bottom plate which is parallel to the seed bin is fixed between the inner wall of the seed bin and the edge of the top end of the step, the upper plate surface of the plugging bottom plate is provided with the vertically arranged V-shaped seed limiting piece, the bottom end of the V-shaped seed limiting piece is fixedly connected with the upper plate surface of the plugging bottom plate, the top end of the V-shaped seed limiting piece is abutted against the bin cover, one side of the V-shaped seed limiting piece is fixedly connected with the inner wall of the seed bin close to one side of the brush roller, and the other side of the V-shaped seed limiting piece is movably contacted with the outer wall of the seed taking wheel;
the V-shaped seed limiting piece comprises a first straight line section, an arc-shaped section and a second straight line section which are sequentially connected, the arc-shaped section corresponds to the seed inlet of the seed bin, one end of the blocking bottom plate, away from the arc-shaped section, is fixed with a flow deflector which extends to the inside of the seed inlet of the seed bin, and the flow deflector is matched with the shape of the seed inlet of the seed bin.
Furthermore, the flow deflectors are closely attached to the inner wall of the seed inlet of the seed bin.
Furthermore, one side of the V-shaped seed limiting sheet close to the seed taking wheel is fixedly provided with a brush, and the brush is in movable contact with the outer wall of the seed taking wheel.
The utility model has the advantages that: the volume is small, and the improvement cost on the basis of the original equipment is low; the device has the advantages of convenient installation, simple structure, small seed capacity, good use effect, capability of improving the working efficiency and suitability for agricultural breeding and seeding and community variety identification and seeding tests; the movement range of the seeds is limited under the matching action of the plugging bottom plate, the V-shaped seed limiting sheet and the bin cover, so that the seed storage space is reduced, when the amount of the seeds is small, the seeds can be more concentrated, the sowing efficiency is improved, and the normal sowing is ensured; when need clear kind of a reseeding, under the effect of segmental arc and water conservancy diversion piece, can discharge the seed in the spacing piece of V-arrangement seed from the seed entry, very easily pour out, and pour out thoroughly, very big improvement work efficiency, guaranteed breeding experimental accuracy and timeliness.
Description of the drawings:
in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a front view of the utility model;
fig. 2 is a perspective view of the utility model;
in the figure: the seeder comprises a seeder body 1, a seed bin 2, a fixed disc 3, a step 4, a brush roller 5, a seed taking wheel 6, a plugging bottom plate 7, a V-shaped seed limiting sheet 8, a first straight line section 81, an arc-shaped section 82, a second straight line section 83, a flow deflector 84, a bin cover 9, a brush 10, a shell 11 and a duckbill 12.
The specific implementation mode is as follows:
the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.
As shown in fig. 1-2, the seeder capable of rapidly changing seeds for breeding comprises a seeder body 1, wherein the seeder body 1 comprises a seed bin 2, a bin cover 9, a fixed disc 3, steps 4, a brush roller 5, a seed taking wheel 6, a plugging bottom plate 7 and a V-shaped seed limiting sheet 8;
a plugging bottom plate 7 which is arranged in parallel with the seed bin 2 is fixed between the inner wall of the seed bin 2 and the top end edge of the step 4, the plugging bottom plate 7 is fixedly bonded with the inner wall of the seed bin 2 and the step 4 in the embodiment, other fixing modes which can be realized can also be used, a V-shaped seed limiting sheet 8 which is vertically arranged is arranged on the upper plate surface of the plugging bottom plate 7, the plugging bottom plate 7 has a supporting function on the V-shaped seed limiting sheet 8 and can simultaneously plug the bottom of the V-shaped seed limiting sheet 8, the bottom end of the V-shaped seed limiting sheet 8 is fixedly connected with the upper plate surface of the plugging bottom plate 7 in a bonding or riveting mode, the top end of the V-shaped seed limiting sheet 8 is abutted against the bin cover 9, the moving range of the seeds is limited under the matching action of the plugging bottom plate 7, the V-shaped seed limiting sheet 8 and the bin cover 9, the seed storage space is reduced, when the amount of the seeds is small, the seeds can be concentrated, the sowing efficiency is improved, and the normal sowing is ensured; one side of the V-shaped seed limiting sheet 8 is fixedly connected with the inner wall of the seed bin 2 close to one side of the brush roller 5, the other side of the V-shaped seed limiting sheet 8 is movably contacted with the outer wall of the seed taking wheel 6, and the brush roller 5 and the seed taking wheel 6 are arranged between the V-shaped seed limiting sheets 8 to ensure normal seed metering.
Spacing piece 8 of V-arrangement seed is including the first straightway 81 that connects gradually, segmental arc 82, second straightway 83, segmental arc 82 corresponds the setting with the seed entry 21 of kind storehouse 2, the one end that blocking bottom plate 7 was kept away from to segmental arc 82 is fixed with the inside water conservancy diversion piece 84 of seed entry 21 that extends to kind storehouse 2, water conservancy diversion piece 84 and the 21 shape phase-matchs of seed entry of kind storehouse 2, when needing to clear kind of reseeding, under segmental arc 82 and water conservancy diversion piece 84's effect, can discharge the seed in the spacing piece 8 of V-arrangement seed from seed entry 21, easily pour, and pour thoroughly, very big improvement work efficiency, the experimental accuracy and the timeliness of breeding have been guaranteed.
The guide piece 84 is closely attached to the inner wall of the seed inlet 21 of the seed bin 2, so that the seeds can smoothly enter the seed bin 2 through the guide piece 84 during feeding, and the seeds are prevented from being clamped between the guide piece 84 and the inner wall of the seed inlet 21.
One side that spacing piece 8 of V-arrangement seed is close to seed wheel 6 is fixed with brush 10, brush 10 with get the outer wall movable contact of seed wheel 6, the effect of brush 10 is that the joint department of guaranteeing spacing piece 8 of V-arrangement seed and getting seed wheel 6 is not leaked the material.
Instructions for use:
the seed enters the mouth through the seed of kind storehouse 2 and adds in kind storehouse 2, under the effect of water conservancy diversion piece 84, the shutoff bottom plate 7 is arranged in to the seed, the spacing piece 8 of V-arrangement seed and the space that the cang gai 9 encloses, at the in-process of seeding, the seed gets into and gets between kind wheel 6 and the brush roller 5, brush roller 5 will get and take kind wheel 6 redundant seed around and sweep away, it has a seed to guarantee to plant the hole in, the seed is along with getting when kind wheel 6 rotates the below, lean on self gravity to fall into in the duckbilled 12 on the shell 11, the completion seeding.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (3)
1. The seeder capable of rapidly changing seeds for breeding comprises a seeder body, wherein the seeder body comprises a seed bin, a bin cover, a fixed disc, steps, a brush roller and a seed taking wheel, and is characterized by further comprising a plugging bottom plate and a V-shaped seed limiting sheet;
the plugging bottom plate which is parallel to the seed bin is fixed between the inner wall of the seed bin and the edge of the top end of the step, the upper plate surface of the plugging bottom plate is provided with the vertically arranged V-shaped seed limiting piece, the bottom end of the V-shaped seed limiting piece is fixedly connected with the upper plate surface of the plugging bottom plate, the top end of the V-shaped seed limiting piece is abutted against the bin cover, one side of the V-shaped seed limiting piece is fixedly connected with the inner wall of the seed bin close to one side of the brush roller, and the other side of the V-shaped seed limiting piece is movably contacted with the outer wall of the seed taking wheel;
the V-shaped seed limiting piece comprises a first straight line section, an arc-shaped section and a second straight line section which are sequentially connected, the arc-shaped section corresponds to the seed inlet of the seed bin, one end of the blocking bottom plate, away from the arc-shaped section, is fixed with a flow deflector which extends to the inside of the seed inlet of the seed bin, and the flow deflector is matched with the shape of the seed inlet of the seed bin.
2. A seed sowing device capable of rapidly changing seeds for breeding according to claim 1, wherein the flow deflector is closely attached to the inner wall of the seed inlet of the seed bin.
3. A seeder capable of quickly changing seeds for breeding according to claim 1 or 2, wherein a brush is fixed on one side of the V-shaped seed limiting piece close to the seed-taking wheel, and the brush is in movable contact with the outer wall of the seed-taking wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123127059.1U CN216415070U (en) | 2021-12-13 | 2021-12-13 | Seeder capable of quickly changing seeds for breeding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123127059.1U CN216415070U (en) | 2021-12-13 | 2021-12-13 | Seeder capable of quickly changing seeds for breeding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216415070U true CN216415070U (en) | 2022-05-03 |
Family
ID=81316812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123127059.1U Expired - Fee Related CN216415070U (en) | 2021-12-13 | 2021-12-13 | Seeder capable of quickly changing seeds for breeding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216415070U (en) |
-
2021
- 2021-12-13 CN CN202123127059.1U patent/CN216415070U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220503 |