CN115868292A - Seed propagation device - Google Patents
Seed propagation device Download PDFInfo
- Publication number
- CN115868292A CN115868292A CN202211550251.8A CN202211550251A CN115868292A CN 115868292 A CN115868292 A CN 115868292A CN 202211550251 A CN202211550251 A CN 202211550251A CN 115868292 A CN115868292 A CN 115868292A
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- Prior art keywords
- tray
- seed
- seeder
- top cover
- bayonet
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- 230000007480 spreading Effects 0.000 claims abstract description 18
- 241000883990 Flabellum Species 0.000 claims abstract description 5
- 238000009826 distribution Methods 0.000 claims abstract description 3
- 238000010899 nucleation Methods 0.000 abstract description 8
- 230000007613 environmental effect Effects 0.000 abstract description 4
- 108010016634 Seed Storage Proteins Proteins 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 238000003860 storage Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000009331 sowing Methods 0.000 description 1
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Abstract
The invention relates to the technical field of seeding and discloses a seed spreading device which comprises a support rod and a seeder, wherein the support comprises an upper end and a lower end, the lower end of the support rod is fixed on the ground, and the upper end of the support rod is rotatably connected with the seeder; the seeder comprises a tray, a top cover and a plurality of fan blades, the support rod penetrates through the centers of the tray and the top cover and fixes the tray and the top cover, and the top cover is positioned above the tray and keeps a gap with the tray; the tray is the inside sunken annular groove that is, the tray is equipped with a plurality of annular distributions first bayonet socket, the disseminator includes a plurality of flabellums, and is a plurality of the flabellum corresponds to insert and arranges in each first bayonet socket. The seed spreading device provided by the invention can complete the spreading of the plant seeds by means of natural wind power, has high automation degree and high spreading efficiency, and can effectively solve the environmental problem of greening the wasteland.
Description
Technical Field
The invention relates to the technical field of seeding, in particular to a seed spreading device.
Background
With the continuous development of contemporary society, the desertification problem of many areas in the world is highlighted, and nowadays, attention is paid to the environmental problem more and more, and some technical measures are expected to be found to control and repair the wasteland and protect the environment.
The greenery patches of the wasteland of present stage process is mostly artifical planting, because some wastelands are located remote danger area, artifical planting can't launch smoothly, utilizes traditional hand labor to go to sow moreover, and its degree of automation is lower, and labor efficiency is also low, can't solve the environmental problem of wasteland afforestation high-efficiently.
Disclosure of Invention
The invention aims to provide a seed spreading device to solve the technical problem of low automation degree of seeding in the wasteland restoration process.
In order to achieve the purpose, the invention provides a seed propagation device, which comprises a support rod and a seeder, wherein the support comprises an upper end and a lower end, the lower end of the support rod is fixed on the ground, and the upper end of the support rod is rotationally connected with the seeder;
the seeder comprises a tray, a top cover and a plurality of fan blades, the support rod penetrates through the centers of the tray and the top cover and fixes the tray and the top cover, and the top cover is positioned above the tray and keeps a gap with the tray;
the tray comprises an annular groove, the annular groove is provided with a plurality of first bayonets distributed in an annular mode, and the fan blades are correspondingly inserted into the first bayonets.
Preferably, a rotating shaft part is installed at the center of the tray, a center hole is formed in the middle of the rotating shaft part, and the upper end of the supporting rod passes through the center hole and is inserted into the lower end of the rotating shaft part.
Preferably, the edge of the rotating shaft part is provided with a second bayonet corresponding to the first bayonet, and the fan blade is inserted into the first bayonet and the second bayonet.
Preferably, the seeder includes the bolt, the apron hole has been seted up at the center of top cap, the bolt passes through the apron hole and inserts the upper end of pivot portion.
Preferably, the seeder comprises a bottom plate, the bottom plate is arranged on the lower surface of the tray, a bottom plate hole is formed in the center of the bottom plate, and the upper end of the support rod penetrates through the bottom plate hole and is inserted into the center hole.
Preferably, the first bayonet and the second bayonet are arranged obliquely.
Preferably, the length of the support bar is adjustable.
Preferably, the support rod and the seeder are both made of degradable materials.
Preferably, the radius of the top cover and the radius of the bottom plate are the same as the radius of the tray, the radius of the tray is 20-50cm, the height of the tray is 20-30cm, the length of the fan blade is 30-60cm, and the height of the fan blade is 35-40cm.
Compared with the prior art, the seed propagation device provided by the embodiment of the invention has the beneficial effects that:
the seed spreading device comprises a supporting rod and a seeder, wherein the lower end of the supporting rod is fixed on the ground, the upper end of the supporting rod is rotatably connected with the seeder, the seeder comprises a tray, a top cover and a plurality of fan blades, the fan blades are inserted into first clamping ports which are annularly distributed on the tray, a seed storage chamber for storing plant seeds is formed between two adjacent fan blades and the top cover on the upper portion and the support on the lower portion, namely the seed spreading device is provided with a plurality of storage chambers which are also used for uniformly storing the plant seeds. When the seeder is used, the plurality of seed spreading devices are installed in the wasteland at intervals, when wind power is insufficient, the seeder can rotate along with the wind power, but the seeds cannot be thrown out in the storage chamber due to the over-low rotating speed, and only when the wind speed is raised to a certain degree, the seeds can be separated from the seed storage chamber under the action of centrifugal force and are thrown out from the tray to the periphery, so that the seeding is automatically completed by means of natural wind power.
Drawings
FIG. 1 is an exploded view of a seed dissemination apparatus according to an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a seed delivery apparatus according to an embodiment of the present invention;
FIG. 3 is a schematic structural diagram of a tray according to an embodiment of the present invention;
FIG. 4 is a front view of FIG. 3;
FIG. 5 is a schematic view of a tray and fan blades of the present invention;
FIG. 6 is a second structural view of the tray and the fan blades according to the embodiment of the present invention;
FIG. 7 is a schematic view of another embodiment of a tray according to the present invention;
FIG. 8 is a schematic view of a third structure of a tray and fan blades according to the embodiment of the present invention;
in the figure, 100, supporting rods; 200. a seeder;
1. a tray; 11. a first bayonet;
2. a top cover; 21. cover plate holes;
3. a fan blade;
4. a rotating shaft part; 41. a central bore; 42. a second bayonet;
5. a base plate; 51. a bottom plate hole;
6. and (4) a bolt.
Detailed Description
The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
In the description of the present invention, it should be understood that the terms "first", "second", etc. are used in the present invention to describe various information, but the information should not be limited to these terms, and these terms are only used to distinguish one type of information from another. For example, "first" information may also be referred to as "second" information, and similarly, "second" information may also be referred to as "first" information, without departing from the scope of the present invention.
As shown in fig. 1 to 5, a seed spreading device according to a preferred embodiment of the present invention comprises a supporting rod 100 and a seeder 200, wherein the supporting rod 100 comprises an upper end and a lower end, the lower end of the supporting rod 100 is fixed to the ground, and the upper end of the supporting rod 100 is rotatably connected to the seeder 200; the seeder 200 comprises a tray 1, a top cover 2 and a plurality of fan blades 3, the support rod 100 penetrates through the centers of the tray 1 and the top cover 2 and fixes the tray 1 and the top cover 2, and the top cover 2 is positioned above the tray 1 and keeps a gap with the tray 1; the tray 1 comprises an annular groove 12, the annular groove 12 is provided with a plurality of first bayonets 11 distributed annularly, and the fan blades 3 are correspondingly inserted into the first bayonets 11.
Based on above-mentioned technical scheme, top cap 2 approximately fit the tray 1 the upper end and leave the clearance between 1 with the tray, a plurality of flabellums 3 are inserted and are arranged in the first bayonet socket 11 of the annular distribution on tray 1, form a seed storage chamber that is used for placing plant seed between two adjacent flabellums 3 and top cap 2 on upper portion and the tray 1 of lower part, and seed spreading device is provided with a plurality of same plant seed storage chambers that are used for evenly placing promptly. Install it on the wasteland at an interval, when wind-force was not enough, disseminator 200 rotated with the wind, but because the rotational speed undersize, the seed in the seed apotheca can not thrown away, only when the wind speed rose to certain degree, the seed just can break away from the seed apotheca under the effect of centrifugal force, throws away from tray 1 to all around, accomplishes the seeding process with the help of natural wind-force is automatic.
Further, in this embodiment, a rotating shaft portion 4 is installed at the center of the tray 1, a central hole 41 is opened in the middle of the rotating shaft portion 4, and the upper end of the supporting rod 100 passes through the central hole 41 and is inserted into the lower end of the rotating shaft portion 4, so that a more stable rotating connection result is formed between the supporting rod 100 and the tray 1.
Furthermore, in this embodiment, a second bayonet 42 corresponding to the first bayonet 11 is disposed at an edge of the rotating shaft 4, and the fan blades 3 are inserted into the first bayonet 11 and the second bayonet 42 at the same time, so that the fan blades 3 can be more stably embedded into the tray 1, and the fan blades 3 are prevented from being thrown off due to excessive wind.
Further, in this embodiment, the seeder 200 includes a bolt 6, a cover plate hole 21 is formed in the center of the top cover 2, the bolt 6 passes through the cover plate hole 21 and is inserted into the upper end of the rotating shaft portion 4, and the bolt 6 is used to fix the connection between the top cover 2 and the tray 1, thereby improving the structural stability of the device.
Also, in the present embodiment, the seeder 200 includes a bottom plate 5, the bottom plate 5 is disposed on the lower surface of the tray 1, a bottom plate hole 51 is opened in the center of the bottom plate 5, and the upper end of the support rod 100 passes through the bottom plate hole 51 and is inserted into the central hole 41, so as to further enhance the structural stability of the device.
Preferably, as shown in fig. 7 and 8, in the present embodiment, the first bayonet 11 is obliquely arranged, and the fan blade 3 is obliquely inserted into the first bayonet 11, so that the fan blade 3 and the tray 1 form a structure similar to a fan blade, or as shown in fig. 6, the fan blade 3 is inserted into the first bayonet 11, and an outer portion of the fan blade 3 is bent to form a structure similar to a propeller blade, thereby further increasing the angle and the propagation area of the seed propagation.
Further, the length of the supporting rod 100 in this embodiment is adjustable, and according to the seeding area requirement of the wasteland, the distance between the adjacent seed spreading devices can be set according to the spacing distance, and the length of the supporting rod 100 can be adjusted to enable the seeder 200 to be located at different heights, so that the seeding area range is increased or decreased.
Further, bracing piece 100 and disseminator 200 all adopt degradable material to make in this embodiment, and after seed propagation device life expired, the device slowly decomposes automatically, can not cause the pollution to the environment.
More preferably, in this embodiment, the radius of the top cover 2 and the bottom plate 5 is the same as the radius of the tray 1, the radius R of the tray 1 is 20-50cm, the height H of the tray 1 is 20-30cm, the length L1 of the fan blade 3 is 30-60cm, and the height H1 of the fan blade 3 is 35-40cm.
The working process of the invention is as follows: the seed transmission device is installed in the wasteland at intervals, when wind power is insufficient, the seeder can rotate along with the wind, but the seeds cannot be thrown out in the storage chamber due to the over-low rotating speed, and only when the wind speed is raised to a certain degree, the seeds can be separated from the seed storage chamber under the action of centrifugal force and are thrown out from the tray to the periphery, so that the seeding process is automatically completed by means of natural wind power.
In summary, the embodiments of the present invention provide a seed spreading device, which is capable of spreading plant seeds by natural wind, and has the advantages of high automation degree, fast sowing efficiency, automatic degradation after use, and effective solution to the environmental problem of greening wasteland.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and substitutions can be made without departing from the technical principle of the present invention, and these modifications and substitutions should also be regarded as the protection scope of the present invention.
Claims (9)
1. A seed propagation device, comprising: the seeder comprises a supporting rod (100) and a seeder (200), wherein the supporting rod (100) comprises an upper end and a lower end, the lower end of the supporting rod (100) is fixed on the ground, and the upper end of the supporting rod (100) is rotatably connected with the seeder (200);
the seeder (200) comprises a tray (1), a top cover (2) and a plurality of fan blades (3), the support rod (100) penetrates through the centers of the tray (1) and the top cover (2) and fixes the tray (1) and the top cover (2), and the top cover (2) is positioned above the tray (1) and keeps a gap with the tray (1);
tray (1) includes annular groove (12), a plurality of annular distribution's first bayonet socket (11) are seted up in annular groove (12), and is a plurality of flabellum (3) are corresponding to be inserted and are located each first bayonet socket (11).
2. The seed spreading device according to claim 1, wherein a rotating shaft part (4) is installed at the center of the tray (1), a center hole (41) is opened in the middle of the rotating shaft part (4), and the upper end of the support rod (100) passes through the center hole (41) and is inserted into the lower end of the rotating shaft part (4).
3. The seed spreading device according to claim 2, wherein a second bayonet (42) corresponding to the first bayonet (11) is opened at the edge of the rotating shaft part (4), and the fan blade (3) is inserted into the first bayonet (11) and the second bayonet (42).
4. The seed spreading device according to claim 2, wherein the seeder (200) comprises a plug pin (6), a cover plate hole (21) is formed in the center of the top cover (2), and the plug pin (6) passes through the cover plate hole (21) and is inserted into the upper end of the rotating shaft part (4).
5. The seed spreading device according to claim 2, wherein the seeder (200) comprises a bottom plate (5), the bottom plate (5) is disposed on the lower surface of the tray (1), a bottom plate hole (51) is opened at the center of the bottom plate (5), and the upper end of the support rod (100) passes through the bottom plate hole (51) and is inserted into the central hole (41).
6. A seed propagation device according to claim 3, characterized in that the first bayonet (11) and the second bayonet (42) are arranged obliquely.
7. The seed dissemination device according to claim 1 wherein the support bar (100) is adjustable in length.
8. The seed delivery apparatus of claim 1, wherein the support rod (100) and the planter (200) are made of a degradable material.
9. The seed dissemination device according to claim 5, wherein the radius of the top cover (2) and the bottom plate (5) is the same as the radius of the tray (1), the radius of the tray (1) is 20-50cm, the height of the tray (1) is 20-30cm, the length of the fan blades (3) is 30-60cm, and the height of the fan blades (3) is 35-40cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211550251.8A CN115868292A (en) | 2022-12-05 | 2022-12-05 | Seed propagation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211550251.8A CN115868292A (en) | 2022-12-05 | 2022-12-05 | Seed propagation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115868292A true CN115868292A (en) | 2023-03-31 |
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ID=85765922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211550251.8A Pending CN115868292A (en) | 2022-12-05 | 2022-12-05 | Seed propagation device |
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Citations (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB621947A (en) * | 1947-07-25 | 1949-04-22 | James Edward Bright Devenish | Improvements in or relating to spreading machines for agricultural or other purposes |
| US5253534A (en) * | 1991-09-16 | 1993-10-19 | Hamilton Jr George W | Calibrator for granular broadcast spreaders (impeller; walk-behind spinner-type) |
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| CN212544542U (en) * | 2020-07-06 | 2021-02-19 | 嘉善雪帕尔工具有限公司 | Hand-push type seeder capable of adjusting discharging rotary disc spreading |
| CN112492944A (en) * | 2020-12-18 | 2021-03-16 | 浙江云石智能科技有限公司 | Broadcast ware and unmanned aerial vehicle |
| CN212709989U (en) * | 2020-07-03 | 2021-03-16 | 河海大学 | Sand solidification equipment based on fire balloon |
| CN215898388U (en) * | 2021-09-24 | 2022-02-25 | 天津绿茵景观生态建设股份有限公司 | Novel slope manual broadcasting device |
| CN216451855U (en) * | 2021-10-27 | 2022-05-10 | 舒城县田源粮油种植专业合作社 | Agricultural automatic seeding device |
| CN216491920U (en) * | 2021-11-19 | 2022-05-13 | 王增厚 | Spherical desert seeding device |
| CN217284035U (en) * | 2022-03-01 | 2022-08-26 | 山东北源机械设备有限公司 | Centrifugal throwing wheel of fertilizer distributor |
| CN217790288U (en) * | 2022-08-09 | 2022-11-15 | 汉中市农业技术推广与培训中心(汉中市种子推广中心、汉中市农业科学研究所) | Seeding device for agriculture |
-
2022
- 2022-12-05 CN CN202211550251.8A patent/CN115868292A/en active Pending
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| GB621947A (en) * | 1947-07-25 | 1949-04-22 | James Edward Bright Devenish | Improvements in or relating to spreading machines for agricultural or other purposes |
| US5253534A (en) * | 1991-09-16 | 1993-10-19 | Hamilton Jr George W | Calibrator for granular broadcast spreaders (impeller; walk-behind spinner-type) |
| JPH063012U (en) * | 1992-06-23 | 1994-01-18 | 株式会社こうべ技研 | Aerial seeding device |
| CN2790130Y (en) * | 2005-01-28 | 2006-06-28 | 王锦义 | Centrifugal seed and granule fertilizer spreading machine |
| KR200407854Y1 (en) * | 2005-11-15 | 2006-02-03 | 이재용 | fertilizer spray machine for tractor |
| US20100200680A1 (en) * | 2009-02-06 | 2010-08-12 | Brinly-Hardy Company | Broadcast spreader |
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| KR20130129587A (en) * | 2012-05-21 | 2013-11-29 | 나종권 | Fertilizer sprinkle apparatus |
| WO2016206686A1 (en) * | 2015-06-24 | 2016-12-29 | Schaeffler Technologies AG & Co. KG | Assembly having a driven shaft, having a magnetostrictive torque measurement, and having an integrated freehweel, and drive train of a vehicle |
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| CN207382885U (en) * | 2017-05-18 | 2018-05-22 | 洪泽立峰现代农业发展有限公司 | A kind of new seed broadcaster |
| EP3409091A1 (en) * | 2017-06-02 | 2018-12-05 | Alpha Semences | Seed distributing device |
| CN108583892A (en) * | 2018-03-01 | 2018-09-28 | 金华市农业科学研究院 | A kind of seeding apparatus of unmanned aerial vehicles sowing machine |
| CN208760904U (en) * | 2018-09-05 | 2019-04-19 | 四川中机航飞无人机科技有限公司 | A kind of spiral feeding seeding apparatus |
| CN209628082U (en) * | 2019-02-26 | 2019-11-15 | 南京理工大学泰州科技学院 | A kind of airborne fertilizing equipment for rice transplanter |
| CN110463418A (en) * | 2019-08-12 | 2019-11-19 | 西藏农牧学院 | A kind of small seed vegetable seeds seeder of handheld portable and type of seeding |
| CN212064850U (en) * | 2020-03-17 | 2020-12-04 | 塔里木大学 | Tractor backpack green manure broadcast seeder |
| CN212709989U (en) * | 2020-07-03 | 2021-03-16 | 河海大学 | Sand solidification equipment based on fire balloon |
| CN212544542U (en) * | 2020-07-06 | 2021-02-19 | 嘉善雪帕尔工具有限公司 | Hand-push type seeder capable of adjusting discharging rotary disc spreading |
| CN112492944A (en) * | 2020-12-18 | 2021-03-16 | 浙江云石智能科技有限公司 | Broadcast ware and unmanned aerial vehicle |
| CN215898388U (en) * | 2021-09-24 | 2022-02-25 | 天津绿茵景观生态建设股份有限公司 | Novel slope manual broadcasting device |
| CN216451855U (en) * | 2021-10-27 | 2022-05-10 | 舒城县田源粮油种植专业合作社 | Agricultural automatic seeding device |
| CN216491920U (en) * | 2021-11-19 | 2022-05-13 | 王增厚 | Spherical desert seeding device |
| CN217284035U (en) * | 2022-03-01 | 2022-08-26 | 山东北源机械设备有限公司 | Centrifugal throwing wheel of fertilizer distributor |
| CN217790288U (en) * | 2022-08-09 | 2022-11-15 | 汉中市农业技术推广与培训中心(汉中市种子推广中心、汉中市农业科学研究所) | Seeding device for agriculture |
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