CN214288765U - Seed screening plant for farming - Google Patents
Seed screening plant for farming Download PDFInfo
- Publication number
- CN214288765U CN214288765U CN202022857350.3U CN202022857350U CN214288765U CN 214288765 U CN214288765 U CN 214288765U CN 202022857350 U CN202022857350 U CN 202022857350U CN 214288765 U CN214288765 U CN 214288765U
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- China
- Prior art keywords
- screening
- seed
- base
- shaped board
- driving
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- Expired - Fee Related
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- 238000012216 screening Methods 0.000 title claims abstract description 60
- 238000009313 farming Methods 0.000 title claims description 7
- 244000309464 bull Species 0.000 claims abstract description 8
- 230000006978 adaptation Effects 0.000 claims abstract description 3
- 238000003780 insertion Methods 0.000 claims description 21
- 230000037431 insertion Effects 0.000 claims description 21
- 230000007246 mechanism Effects 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000004087 circulation Effects 0.000 abstract description 6
- 239000011435 rock Substances 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 15
- 239000008187 granular material Substances 0.000 description 4
- 230000002337 anti-port Effects 0.000 description 2
- 238000009360 aquaculture Methods 0.000 description 2
- 244000144974 aquaculture Species 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 244000144972 livestock Species 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Images
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- Pretreatment Of Seeds And Plants (AREA)
Abstract
The utility model discloses a seed screening plant for agricultural planting, including outer box and base, outer box is fixed on the base, rotate and the symmetry installs two external screw thread actuating levers through the bearing in the outer box, equal thread bush is equipped with the internal thread movable sleeve rather than the adaptation on two external screw thread actuating levers, fixed mounting has the U-shaped board between two internal thread movable sleeves, be equipped with the screening basket that is used for screening the seed in the U-shaped board, evenly be equipped with many elastic force poles on the inner wall of U-shaped board one side, the one end that elastic force pole kept away from the U-shaped board inner wall all fixedly connected to the screening basket, the U-shaped board keeps away from a tip of many elastic force poles and installs the bull stick through the bearing rotation, the fixed cover of bull stick upper end is equipped with the drive cam that is used for driving the screening basket to control the circulation and rock, the device structural configuration is reasonable, be equipped with two mechanized seed screening facilities in order to reach the purpose of thoroughly fully screening the seed, the screening effect is good while time and labor are saved, and the growth quality of crops is guaranteed.
Description
Technical Field
The utility model relates to an agricultural planting technical field specifically is a seed screening plant for agricultural planting.
Background
Agriculture is an important industrial department in national economy, is a department taking land resources as production objects, is an industry for producing agriculture and industrial raw materials by cultivating animal and plant products, belongs to the first industry, a department for planting and producing by using land resources is planting, a department for carrying out aquaculture by using a water area space on land is aquaculture, also called fishery, a department for cultivating and cutting forest trees by using land resources is forestry, a livestock husbandry is carried out by using land resources for cultivating or directly using grasslands, and a subsidiary industry is carried out on the products for small-scale processing or manufacturing, and all the products are organic components of agriculture.
At the farming in-process, need sieve the seed sometimes to get rid of futilely flat, incomplete or the less seed of granule to guarantee crops growth quality, nevertheless current mode is artifical handheld sieve usually and sieves, and screening effect is still poor when wasting time and energy, consequently, the utility model provides a seed screening plant for farming solves above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An embodiment of the utility model aims to provide a seed screening plant for farming to solve above-mentioned problem.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a seed screening plant for farming, including outer box and base, outer box is fixed to be located on the base, two external screw thread actuating levers are installed through bearing rotation and symmetry in the outer box, equal thread bush is equipped with the internal thread movable sleeve rather than the adaptation on two external screw thread actuating levers, fixed mounting has the U-shaped board between two internal thread movable sleeves, be equipped with the screening basket that is used for screening the seed in the U-shaped board, evenly be equipped with many elastic rods on U-shaped board one side inner wall, the equal fixed connection of one end that U-shaped inboard wall was kept away from to the elastic rod is on the screening basket, the U-shaped board is kept away from a tip of many elastic rods and is installed the bull stick through bearing rotation, bull stick upper end fixed cover is equipped with the drive cam that is used for driving screening basket left and right sides circulation and rocks.
In one alternative: the base is internally of a cavity structure, the lower ends of the two external thread driving rods extend into the base, one of the two external thread driving rods is located on a rod section in the base and is fixedly provided with a driven bevel gear, a driving motor is fixedly installed in the base and is a forward and reverse rotating motor, a driving bevel gear is fixedly connected to an output shaft of the driving motor and meshed with the driven bevel gear, and the two external thread driving rods are connected through a belt transmission mechanism.
In one alternative: the elastic rod comprises an insertion rod and an insertion cylinder, the insertion rod is slidably inserted into the insertion cylinder, and a return spring is arranged between one end of the insertion rod, which is positioned in the insertion cylinder, and the bottom of an inner cavity of the insertion cylinder.
In one alternative: a plurality of rollers are symmetrically arranged at the bottom of the base and are self-locking rollers.
In one alternative: the U-shaped plate bottom fixed mounting has the rotating electrical machines, and the output shaft of rotating electrical machines is connected with the bull stick lower extreme, and the rotating electrical machines upper shield is equipped with the buckler.
Compared with the prior art, the embodiment of the utility model has the following beneficial effects:
1. the device structural layout is reasonable, easy operation, and convenient to use is equipped with twice mechanized seed screening facility, and first be used for getting rid of incomplete and tiny particle seed, and the second way adopts the water to select the method to get rid of futilely flat, not full seed, and the two combines to reach the purpose with thorough abundant screening of seed, the screening effect is still good when labour saving and time saving, has ensured crops growth quality.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a schematic structural diagram of a driving cam according to an embodiment of the present invention.
Fig. 3 is a schematic structural view of the elastic rod in the embodiment of the present invention.
Notations for reference numerals: the device comprises a roller 1, a driven bevel gear 2, a driving bevel gear 3, a belt transmission mechanism 4, a water outlet 5, an external thread driving rod 6, an outer box 7, a U-shaped plate 8, an internal thread movable sleeve 9, an elastic rod 10, a screening basket 11, a limiting block 12, a driving cam 13, a rotating rod 14, a waterproof cover 15, a rotating motor 16, a base 17, a driving motor 18, an inserting rod 19, an inserting cylinder 20 and a return spring 21.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Example 1
Referring to fig. 1-3, in the embodiment of the present invention, a seed screening device for agricultural planting comprises an outer box 7 and a base 17, wherein the outer box 7 is fixedly disposed on the base 17, two external screw driving rods 6 are symmetrically mounted in the outer box 7 through a bearing, an internal screw movable sleeve 9 adapted to the two external screw driving rods 6 is threaded on the two external screw driving rods 6, a U-shaped plate 8 is fixedly disposed between the two internal screw movable sleeves 9, a screening basket 11 for screening seeds is disposed in the U-shaped plate 8, a plurality of elastic rods 10 are uniformly disposed on an inner wall of one side of the U-shaped plate 8, one ends of the elastic rods 10 away from the inner wall of the U-shaped plate 8 are fixedly connected to the screening basket 11, a rotating rod 14 is mounted on one end of the U-shaped plate 8 away from the plurality of elastic rods 10 through a bearing, a driving cam 13 for driving the screening basket 11 to rock left and right circularly is fixedly sleeved on the upper end of the rotating rod 14, 8 bottom fixed mounting of U-shaped plate has rotating electrical machines 16, rotating electrical machines 16's output shaft is connected with bull stick 14 lower extreme, drive bull stick 14 through rotating electrical machines 16 and rotate and then make drive cam 13 circulate and support screening basket 11 lateral wall and extrude many elastic rods 10 and make it take place the displacement, when drive cam 13 breaks away from with screening basket 11 lateral wall, original position is got back to under the elasticity reset action of many elastic rods 10 to screening basket 11, with this circulation, thereby it rocks to drive 11 effect circulations of screening basket, thereby make the interior seed of screening basket 11 fully turn over thereby will mix with incomplete or the less seed screening of granule in the seed.
The inside cavity structure that is of base 17, 6 lower extremes of two external screw thread actuating levers all extend to in base 17, and one of them pole section that is located base 17 of two external screw thread actuating levers 6 is fixed and is equipped with driven bevel gear 2, and fixed mounting has driving motor 18 in the base 17, driving motor 18 is the motor that just reverses, and fixedly connected with drives bevel gear 3 on driving motor 18's the output shaft, drives bevel gear 3 and driven bevel gear 2 meshing, is connected through belt drive mechanism 4 between two external screw thread actuating levers 6, thereby it drives two internal thread movable sleeve 9 and drives the lift of U-shaped board 8 to drive two external screw thread actuating levers 6 synchronous rotations through driving motor 18, and then reaches the purpose of adjustment screening basket 11 high position.
Further, a waterproof cover 15 is covered on the rotating electric machine 16.
Furthermore, the elastic rod 10 comprises an insertion rod 19 and an insertion cylinder 20, the insertion rod 19 is slidably inserted into the insertion cylinder 20, and a return spring 21 is arranged between one end of the insertion rod 19 located in the insertion cylinder 20 and the bottom of the inner cavity of the insertion cylinder 20.
Furthermore, a water outlet 5 is arranged at the lower part of the side wall of the outer box body 7, and a water discharge valve is arranged on the water outlet 5.
When using, earlier with waiting that the seed of screening is put into screening basket 11 and pour into appropriate amount water in outer box 7, then start rotating electrical machines 16 and make screening basket 11 left and right sides circulation rock thereby incomplete or the less seed screening of granule that will mix with in the seed, start driving motor 18 afterwards and make screening basket 11 descend until its upper end portion is immersed in water completely, at this moment, rotating electrical machines 16 does not shut down, rotating electrical machines 16 drives the continuous stirring of the seed in screening basket 11, make the shriveled seed that mix with in the seed float to the surface of water on, then take out the shriveled seed that will float on the surface of water and start driving motor 18 and make its antiport, drive screening basket 11 and rise until its bottom breaks away from the surface of water completely, at last with the seed that screening basket 11 internal sieve divides take out to plant can.
Example 2
Further, in order to move the device conveniently, a plurality of rollers 1 are symmetrically arranged at the bottom of the base 17, and the rollers 1 are self-locking rollers.
The utility model discloses a theory of operation is: the utility model discloses when using, put the seed of treating the screening in screening basket 11 and pour into appropriate amount water in outer box 7 earlier, then start rotating electrical machines 16 and make screening basket 11 left and right sides circulation rock incomplete or the less seed screening of granule that will mix with in the seed, start driving motor 18 afterwards and make screening basket 11 descend until its upper end portion immerses completely, this moment, rotating electrical machines 16 does not shut down, rotating electrical machines 16 drives the seed in screening basket 11 and constantly stirs, make the shrivelled seed that mix with in the seed float to the surface of water on, then will float the shrivelled seed on the surface of water and take out and start driving motor 18 and make its antiport, it breaks away from the surface of water completely to drive screening basket 11 to rise until its bottom, at last will screen the good seed of screening in the screening basket 11 and take out to plant can.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (5)
1. The utility model provides a seed screening plant for farming, including outer box (7) and base (17), outer box (7) are fixed to be located on base (17), a serial communication port, rotate and the symmetry installs two external screw thread actuating levers (6) through the bearing in outer box (7), equal thread bush is equipped with internal thread movable sleeve (9) rather than the adaptation on two external screw thread actuating levers (6), fixed mounting has U-shaped board (8) between two internal thread movable sleeve (9), be equipped with in U-shaped board (8) and be used for screening basket (11) to the seed, evenly be equipped with many elastic force poles (10) on U-shaped board (8) one side inner wall, the one end that U-shaped board (8) inner wall was kept away from in elastic force pole (10) all fixed connection on screening basket (11), a tip that many elastic force poles (10) were kept away from in U-shaped board (8) is installed bull stick (14) through the bearing rotation, the upper end of the rotating rod (14) is fixedly sleeved with a driving cam (13) for driving the screening basket (11) to circularly shake left and right.
2. The seed screening device for agricultural planting according to claim 1, wherein the inside of the base (17) is of a cavity structure, the lower ends of two external thread driving rods (6) extend into the base (17), one of the two external thread driving rods (6) is positioned on a rod section in the base (17) and is fixedly provided with a driven bevel gear (2), a driving motor (18) is fixedly arranged in the base (17), the driving motor (18) is a forward and reverse rotating motor, a driving bevel gear (3) is fixedly connected to an output shaft of the driving motor (18), the driving bevel gear (3) is meshed with the driven bevel gear (2), and the two external thread driving rods (6) are connected through a belt transmission mechanism (4).
3. The seed screening device for agricultural planting according to claim 1, wherein the elastic rod (10) comprises an insertion rod (19) and an insertion cylinder (20), the insertion rod (19) is slidably inserted into the insertion cylinder (20), and a return spring (21) is arranged between one end of the insertion rod (19) located in the insertion cylinder (20) and the bottom of an inner cavity of the insertion cylinder (20).
4. The seed screening device for agricultural planting according to claim 1, wherein a plurality of rollers (1) are symmetrically arranged at the bottom of the base (17), and the rollers (1) are self-locking rollers.
5. A seed screening device for agricultural planting according to any one of claims 1 to 4, wherein a rotating motor (16) is fixedly installed at the bottom of the U-shaped plate (8), an output shaft of the rotating motor (16) is connected with the lower end of the rotating rod (14), and a waterproof cover (15) is arranged on the upper cover of the rotating motor (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022857350.3U CN214288765U (en) | 2020-12-02 | 2020-12-02 | Seed screening plant for farming |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022857350.3U CN214288765U (en) | 2020-12-02 | 2020-12-02 | Seed screening plant for farming |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214288765U true CN214288765U (en) | 2021-09-28 |
Family
ID=77845537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022857350.3U Expired - Fee Related CN214288765U (en) | 2020-12-02 | 2020-12-02 | Seed screening plant for farming |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214288765U (en) |
-
2020
- 2020-12-02 CN CN202022857350.3U patent/CN214288765U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210928 |