CN215142142U - Seed sieving mechanism for farming - Google Patents
Seed sieving mechanism for farming Download PDFInfo
- Publication number
- CN215142142U CN215142142U CN202121190188.2U CN202121190188U CN215142142U CN 215142142 U CN215142142 U CN 215142142U CN 202121190188 U CN202121190188 U CN 202121190188U CN 215142142 U CN215142142 U CN 215142142U
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- fixed
- seed
- screening
- agricultural planting
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- 238000007873 sieving Methods 0.000 title claims abstract description 10
- 238000009313 farming Methods 0.000 title claims abstract description 7
- 238000012216 screening Methods 0.000 claims abstract description 68
- 238000007599 discharging Methods 0.000 claims description 10
- 239000012535 impurity Substances 0.000 abstract description 7
- 239000002245 particle Substances 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 5
- 239000008187 granular material Substances 0.000 description 3
- 230000035784 germination Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000010899 nucleation Methods 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 239000010871 livestock manure Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model discloses a seed sieving mechanism for farming, including the screening case, the both sides inner wall rotates around the screening case and is connected with the sieve fill, and the bottom that the sieve was fought rotates and is connected with vibrations mechanism, one side outer wall of screening case is opened there is the rectangular hole, and the inner wall of rectangular hole is fixed with the tuber pipe, one side outer wall of tuber pipe is fixed with the fan, and the output of fan communicates with each other with the tuber pipe is inside, the left and right sides inner wall of screening case is fixed with collects the fill, and collects one side of fighting and be fixed with the swash plate. The utility model discloses start vibrations mechanism and make the sieve fill shake from top to bottom, separate the not seed of equidimension, less seed falls down the back and blows through the fan, and high-quality seed falls on collecting the fill, and shrivelled seed and particle impurity are blown away by wind to make the seed after the device tentatively filters carry out the degree of depth screening, further reduceed the probability that the interior shell seed of seed has appeared.
Description
Technical Field
The utility model relates to an agricultural planting technical field especially relates to a seed sieving mechanism for agricultural planting.
Background
Agriculture is an important industrial sector in national economy, and is a sector with land resources as production objects. It is an industry for producing food and industrial raw materials by cultivating animals and plants. Agriculture belongs to a first industry, and narrowly defined agriculture refers to planting industry, and comprises production activities of grain crops, economic crops, feed crops, green manure and the like, seeds of crops are often required to be screened in the agricultural planting process at present, only healthy and full seeds can be successfully planted, and therefore a seed screening device for agricultural planting is increasingly required; traditionally, a dustpan is adopted for screening seeds; operating personnel's operating strength is big during the screening of prior art seed sieving mechanism, wastes time and energy, and the screening efficiency is low.
Seed sieving mechanism is used in agricultural planting on the present market, it is not good to screen the effect for the most, because only once screen in the screening, impurity still exists in the inside, shrivelled seed and granule impurity influence agricultural seeding's effect, and follow the germination percentage of seriously influencing crops, consequently, need get rid of shrivelled seed and granule impurity wherein before the seeding, in order to guarantee the germination percentage of seed, often need carry out a lot of screening, need consume more time, the efficiency ratio of screening is lower.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a seed screening device for agricultural planting.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a seed sieving mechanism for farming, includes the screening case, both sides inner wall rotates around the screening case to be connected with the sieve fill, and the bottom of sieve fill rotates and is connected with vibrations mechanism, one side outer wall of screening case is opened there is the rectangular hole, and the inner wall of rectangular hole is fixed with the tuber pipe, one side outer wall of tuber pipe is fixed with the fan, and the output of fan communicates with each other with the tuber pipe is inside, the left and right sides inner wall of screening case is fixed with collects the fill, and one side of collecting the fill is fixed with the swash plate.
Preferably, the vibration mechanism comprises a mounting frame, a mounting column, a motor, a cam, a telescopic rod, a spring, a sleeve, a transverse plate and a mounting plate, the motor is fixed on the outer wall of the bottom of the screening box, and the cam is fixed on the top end of an output shaft of the motor.
Preferably, the mounting bracket rotates to be connected in the outer wall of sieve fill, and erection column symmetry fixed mounting in the bottom of mounting bracket, and the telescopic link is fixed in the bottom of erection column, the sliding connection of telescopic link in the inner wall of spring.
Preferably, the spring is sleeved on the outer wall of the telescopic rod, and the transverse plate is fixed at the bottom of the sleeve.
Preferably, the mounting plate is fixedly mounted on the outer wall of the bottom of the transverse plate, and the mounting plate is rotatably connected to the outer wall of one side of the cam.
Preferably, the bottom of sieve fill is fixed with the sieve, and the left and right sides fixed mounting of sieve fill has the pivot, and the bottom outer wall of sieve fill is fixed with down the hopper, and the front side outer wall of screening case is opened there is first discharge gate, and the inner wall of first discharge gate is provided with first discharge gate, and one side outer wall of screening case is opened there is the second discharge gate, and the inner wall of second discharge gate is provided with the second discharge gate.
Preferably, the top outer wall of screening case is fixed with the feeder hopper, and the top outer wall of feeder hopper is fixed with the feed inlet, and the bottom inner wall of feeder hopper is fixed with the swash plate.
Preferably, the bottom outer wall of screening case is close to four corners department and is fixed with the supporting leg, and the bottom outer wall of supporting leg is provided with the slipmat.
Compared with the prior art, the utility model provides a seed sieving mechanism for farming possesses following beneficial effect:
1. through the vibrations mechanism that sets up, the tuber pipe, the fan, collect and fight, the sieve is fought, collect and fight, the swash plate, start the fan, put the seed in the sieve is fought, start vibrations mechanism makes the sieve fight vibrations from top to bottom, separate the not equidimension seed, less seed falls down the back and blows through the fan, high-quality seed falls on collecting and fighting, shrivelled seed and particle impurity are blown away by wind, thereby make the seed after the device tentatively screens carry out the degree of depth screening, further reduced the probability that the hollow shell seed of seed has appeared.
2. Through the mounting bracket that sets up, the erection column, including a motor, an end cap, a controller, and a cover plate, the cam, the telescopic link, a spring, the sleeve, the diaphragm, the mounting panel, including a motor, an end cap, a controller, and a cover plate, the output shaft of motor drives the cam and rotates, the cam rotates and drives mounting panel and diaphragm and reciprocate, the mounting panel drives sleeve and mounting bracket and reciprocates, thereby drive the one end of sieve fill and reciprocate, make seed autofilter, the spring has increased the vibrations effect of sieve fill, do not need manual operation to filter, operating personnel's operating strength when the screening has been reduced, time saving and labor saving, and this device shakes the screening of realization to the seed from top to bottom on both sides about through the sieve fill, do not have the problem that traditional violent shake caused the damage to the seed, and the suitability is strong.
The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses overall structure is simple, compact, and the seed autofilter saves the labour, and the screening is effectual, and safety and stability is good.
Drawings
FIG. 1 is a schematic structural view of a seed screening device for agricultural planting according to the present invention;
FIG. 2 is a schematic structural view of a seed screening device for agricultural planting according to the present invention;
FIG. 3 is a schematic structural view of a seed screening device for agricultural planting according to the present invention;
fig. 4 is the utility model provides a seed sieving mechanism for farming's structural schematic diagram.
In the figure: 1-feeding hole, 2-feeding hopper, 3-screening box, 4-air pipe, 5-blower, 6-supporting leg, 7-motor, 8-cam, 9-first discharging door, 10-mounting rack, 11-mounting column, 12-non-slip mat, 13-telescopic rod, 14-spring, 15-sleeve, 16-transverse plate, 17-mounting plate, 18-screening hopper, 19-rotating shaft, 20-discharging hopper, 21-collecting hopper, 22-sloping plate and 23-second discharging door.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are 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 therefore, should not be construed as limiting the present invention.
Referring to fig. 1-4, a seed screening device for agricultural planting, comprising a screening box 3, wherein the inner walls of the front and back sides of the screening box 3 are rotatably connected with a screening hopper 18, the bottom of the screening hopper 18 is rotatably connected with a vibration mechanism, the outer wall of one side of the screening box 3 is provided with a rectangular hole, the inner wall of the rectangular hole is fixed with an air pipe 4, the outer wall of one side of the air pipe 4 is fixed with a fan 5, the output end of the fan 5 is communicated with the inside of the air pipe 4, the inner walls of the left and right sides of the screening box 3 are fixed with collecting hoppers 21, one side of the collecting hoppers 21 is fixed with an inclined plate 22, the fan 5 is started to place seeds in the screening hopper 18, the vibration mechanism is started to vibrate the screening hopper 18 up and down to separate seeds with different sizes, smaller seeds are blown by the fan 5 after falling, high-quality seeds fall on the collecting hoppers 21, and shriveled seeds and particle impurities are blown away by air, thereby deeply screening the preliminarily screened seeds by the device, further reducing the probability of the occurrence of empty shell seeds in the seeds.
The utility model discloses in, vibrations mechanism includes mounting bracket 10, erection column 11, motor 7, cam 8, telescopic link 13, spring 14, sleeve 15, diaphragm 16, mounting panel 17, and motor 7 is fixed in the bottom outer wall of screening case 3, and cam 8 is fixed in the output shaft top of motor 7.
The utility model discloses in, mounting bracket 10 rotates to be connected in the outer wall of sieve fill 18, and 11 symmetry fixed mounting of erection column in the bottom of mounting bracket 10, and telescopic link 13 is fixed in the bottom of erection column 11, and telescopic link 13's sliding connection is in the inner wall of spring 14.
The utility model discloses in, spring 14 cup joints in the outer wall of telescopic link 13, and diaphragm 16 is fixed in sleeve 15's bottom.
The utility model discloses in, mounting panel 17 fixed mounting is in diaphragm 16's bottom outer wall, and mounting panel 17 rotates and connects in one side outer wall of cam 8, during the seed screening, starter motor 7, motor 7's output shaft drives cam 8 and rotates, cam 8 rotates and drives mounting panel 17 and diaphragm 16 and reciprocate, mounting panel 17 drives sleeve 15 and mounting bracket 10 and reciprocates, thereby it reciprocates to drive the one end of sieve fill 18, make seed autofilter, spring 14 has increased the vibration effect of sieve fill 18, do not need manual operation to filter, operating personnel's operating strength when the screening has been reduced, time saving and labor saving, and this device shakes the screening that realizes the seed about both sides through sieve fill 18, do not have the problem that traditional violent shake caused the damage to the seed, and the suitability is strong.
The utility model discloses in, the bottom of sieve fill 18 is fixed with the sieve, the accessible is changed different sieves and is opened the different seed of screening, application scope is wide, the left and right sides fixed mounting that the sieve was fought 18 has pivot 19, the bottom outer wall that the sieve was fought 18 is fixed with down hopper 20, the front side outer wall of screening case 3 is opened there is first discharge gate, the inner wall of first discharge gate is provided with first discharge gate 9, one side outer wall of screening case 3 is opened there is the second discharge gate, the inner wall of second discharge gate is provided with second discharge gate 23.
The utility model discloses in, the top outer wall of screening case 3 is fixed with feeder hopper 2, and the top outer wall of feeder hopper 2 is fixed with feed inlet 1, and the bottom inner wall of feeder hopper 2 is fixed with swash plate 22.
The utility model discloses in, the bottom outer wall of screening case 3 is close to four corners department and is fixed with supporting leg 6, and the bottom outer wall of supporting leg 6 is provided with slipmat 12, increases the frictional force of the bottom of device, strengthens the stability of device, makes the device more steady, safety when using.
The working principle is as follows: during the seed screening, open second discharge door 23, start fan 5 and motor 7, the output shaft of motor 7 drives cam 8 and rotates, cam 8 rotates and drives mounting panel 17 and diaphragm 16 and reciprocate, mounting panel 17 drives sleeve 15 and mounting bracket 10 and reciprocates, thereby the one end that drives sieve fill 18 reciprocates, drop into the seed from feeder hopper 1, the seed falls in sieve fill 18, sieve fill 18 separation not equidimension seed, less seed falls down the back and blows through fan 5, high-quality seed falls on collecting and fights 21, shrivelled seed and granule impurity are blown away by wind, open first discharge door 9 and collect high-quality seed.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (8)
1. The utility model provides a seed sieving mechanism for farming, includes screening case (3), its characterized in that, both sides inner wall rotates around screening case (3) and is connected with sieve fill (18), and the bottom of sieve fill (18) rotates and is connected with vibration mechanism, one side outer wall of screening case (3) is opened there is the rectangular hole, and the inner wall of rectangular hole is fixed with tuber pipe (4), one side outer wall of tuber pipe (4) is fixed with fan (5), and the output of fan (5) communicates with each other with tuber pipe (4) inside, the left and right sides inner wall of screening case (3) is fixed with collects and fights (21), and one side of collecting fighting (21) is fixed with swash plate (22).
2. The seed screening device for agricultural planting according to claim 1, wherein the vibration mechanism comprises a mounting frame (10), a mounting column (11), a motor (7), a cam (8), a telescopic rod (13), a spring (14), a sleeve (15), a transverse plate (16) and a mounting plate (17), the motor (7) is fixed on the outer wall of the bottom of the screening box (3), and the cam (8) is fixed at the top end of an output shaft of the motor (7).
3. The seed screening device for agricultural planting according to claim 2, wherein the mounting frame (10) is rotatably connected to the outer wall of the screening bucket (18), the mounting column (11) is symmetrically and fixedly mounted at the bottom of the mounting frame (10), the telescopic rod (13) is fixed at the bottom of the mounting column (11), and the telescopic rod (13) is slidably connected to the inner wall of the spring (14).
4. The seed screening device for agricultural planting according to claim 3, wherein the spring (14) is sleeved on the outer wall of the telescopic rod (13), and the transverse plate (16) is fixed at the bottom of the sleeve (15).
5. The seed screening device for agricultural planting according to claim 4, wherein the mounting plate (17) is fixedly mounted on the outer wall of the bottom of the transverse plate (16), and the mounting plate (17) is rotatably connected to the outer wall of one side of the cam (8).
6. The seed screening device for agricultural planting according to claim 1, wherein a screen plate is fixed at the bottom of the screen bucket (18), rotating shafts (19) are fixedly installed at the left side and the right side of the screen bucket (18), a discharging hopper (20) is fixed on the outer wall of the bottom of the screen bucket (18), a first discharging port is formed in the outer wall of the front side of the screening box (3), a first discharging door (9) is arranged on the inner wall of the first discharging port, a second discharging port is formed in the outer wall of one side of the screening box (3), and a second discharging door (23) is arranged on the inner wall of the second discharging port.
7. The seed screening device for agricultural planting according to claim 1, wherein a feed hopper (2) is fixed on the outer wall of the top of the screening box (3), the feed inlet (1) is fixed on the outer wall of the top of the feed hopper (2), and the inclined plate (22) is fixed on the inner wall of the bottom of the feed hopper (2).
8. The seed screening device for agricultural planting according to claim 1, wherein the bottom outer wall of the screening box (3) is fixed with supporting legs (6) near four corners, and the bottom outer wall of the supporting legs (6) is provided with a non-slip mat (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121190188.2U CN215142142U (en) | 2021-05-31 | 2021-05-31 | Seed sieving mechanism for farming |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121190188.2U CN215142142U (en) | 2021-05-31 | 2021-05-31 | Seed sieving mechanism for farming |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215142142U true CN215142142U (en) | 2021-12-14 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121190188.2U Expired - Fee Related CN215142142U (en) | 2021-05-31 | 2021-05-31 | Seed sieving mechanism for farming |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215142142U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115250688A (en) * | 2022-09-02 | 2022-11-01 | 胡云宇 | Intelligent agriculture is with dustless type seeding irrigation integration equipment |
| CN116393371A (en) * | 2023-06-05 | 2023-07-07 | 昌邑森汇新材料有限公司 | Efficient screening plant |
-
2021
- 2021-05-31 CN CN202121190188.2U patent/CN215142142U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115250688A (en) * | 2022-09-02 | 2022-11-01 | 胡云宇 | Intelligent agriculture is with dustless type seeding irrigation integration equipment |
| CN115250688B (en) * | 2022-09-02 | 2023-12-22 | 胡云宇 | Dust-free seeding and irrigation integrated equipment for intelligent agriculture |
| CN116393371A (en) * | 2023-06-05 | 2023-07-07 | 昌邑森汇新材料有限公司 | Efficient screening plant |
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| 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: 20211214 |