CN221086366U - Seed sieving mechanism is used in day lily planting - Google Patents
Seed sieving mechanism is used in day lily planting Download PDFInfo
- Publication number
- CN221086366U CN221086366U CN202322729051.5U CN202322729051U CN221086366U CN 221086366 U CN221086366 U CN 221086366U CN 202322729051 U CN202322729051 U CN 202322729051U CN 221086366 U CN221086366 U CN 221086366U
- Authority
- CN
- China
- Prior art keywords
- screening
- bin
- seed
- unit
- discharge pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 241000756137 Hemerocallis Species 0.000 title claims abstract description 45
- 230000007246 mechanism Effects 0.000 title claims abstract description 27
- 238000007873 sieving Methods 0.000 title claims description 9
- 238000012216 screening Methods 0.000 claims abstract description 109
- 238000000926 separation method Methods 0.000 claims description 15
- 239000006185 dispersion Substances 0.000 claims description 8
- 239000012535 impurity Substances 0.000 abstract description 6
- 239000004744 fabric Substances 0.000 description 8
- 238000010009 beating Methods 0.000 description 5
- 230000004083 survival effect Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000003756 stirring Methods 0.000 description 3
- 241000883990 Flabellum Species 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 241000234280 Liliaceae Species 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
Landscapes
- Pretreatment Of Seeds And Plants (AREA)
Abstract
The utility model discloses a seed screening device for day lily planting, which relates to the technical field of day lily planting and comprises a day lily planting seed screening device main body, wherein the day lily planting seed screening device main body comprises a size screening mechanism and a winnowing mechanism, the size screening mechanism comprises a screening bin unit and a vibration screening unit, and the vibration screening unit is arranged in the screening bin unit. According to the utility model, the spring support columns are arranged on two sides of the inner wall of the screening bin, so that the screen mesh is driven by the vibration motor to vibrate in the screening bin, the seeds for day lily planting are subjected to vibration screening, small seeds and impurities are screened out, the small seeds and the impurities are discharged through the small seed discharge pipe, the screen mesh is obliquely arranged, the lower end of the screen mesh extends into the large seed discharge pipe, the large seeds are discharged into the winnowing bin through the large seed discharge pipe to be subjected to subsequent screening to obtain empty and collapsed seeds, and the screening efficiency and screening quality of day lily planting seeds are improved.
Description
Technical Field
The utility model relates to the technical field of day lily planting, in particular to a seed screening device for day lily planting.
Background
The daylily belongs to perennial herbaceous plants in the lily family, the middle lower part of the daylily is often enlarged in a spindle shape, the flower is different in length, the pedicel is shorter, the flower is more flowers, the flower color is light yellow, the daylily has the survival characteristics of barren resistance and drought resistance, the daylily has low requirements on soil, can be cultivated on lands such as a margin or a hillside, and the daylily is wide in distribution. The seeds of day lily need to be screened before planting, and as the survival rate of day lily is low, the seed screening plays an important role, generally manual screening is time-consuming and labor-consuming, and the screening effect of a common screening device is poor, the utility model provides the seed screening device for day lily planting.
In the prior art, a chinese patent document with publication number CN112246636a and publication date 2021, 01 and 22 is proposed to solve the above technical problems, and the technical scheme disclosed in the patent document is as follows: the utility model provides a day lily is planted and is used seed sieving mechanism, includes the third box, the left end of third box is provided with the second motor, the inside of second motor rotates and is connected with the second pivot, the right-hand member fixedly connected with shaft coupling of second pivot, the right-hand member fixedly connected with dead lever of shaft coupling, the right-hand member fixedly connected with second box of dead lever, the inner wall of second box rotates and is connected with first pivot, the outside of first pivot is close to the third box and is provided with the stirring board, the right-hand member of first pivot rotates and is connected with first motor, the lower extreme of second box is provided with the screen cloth, the right side of screen cloth is provided with the guard gate, the upper end of second box is provided with out the tuber pipe. Through driving first pivot and second pivot for second box and stirring board rotate, screen cloth under second box and the combined action of screen cloth filters day lily seed.
In order to solve the manual screening of day lily seeds, the screening process is wasted time and energy, and the relatively poor problem of screening effect of ordinary sieving mechanism, prior art adopts the mode of using the screen cloth to screen simultaneously to handle while stirring, but still can appear the screen cloth and can only screen the size of day lily seeds, can not carry out the condition of screening to the bad kind of flat, and then leads to the problem that the flat bad kind of time and space influences the survival rate in later stage planting.
Disclosure of utility model
The utility model aims to provide a seed screening device for day lily planting, which aims to solve the problems in the background technology.
In order to solve the technical problems, the utility model adopts the following technical scheme:
The utility model provides a day lily is planted and is used seed sieving mechanism, includes day lily planting seed sieving mechanism main part, day lily planting seed sieving mechanism main part is including size screening mechanism and selection by winnowing mechanism, size screening mechanism is including screening storehouse unit and vibrations screening unit, vibrations screening unit sets up the inside at screening storehouse unit; the air separation mechanism comprises an air separation bin unit and a driving air separation unit, wherein the air separation bin is arranged below the screening bin unit, and the driving air separation unit is arranged inside the air separation bin unit.
The winnowing bin unit comprises a winnowing bin fixedly arranged on the lower surface of the screening bin, and the inner wall above the winnowing bin is fixedly connected with the lower end of the large seed discharge pipe.
The lower end of the screen extends into a large seed discharge pipe, so that large seeds are discharged into a winnowing bin through the large seed discharge pipe to be subjected to subsequent screening to remove empty and bad seeds.
The left side end of selection by winnowing storehouse is provided with the air outlet, the lower surface of selection by winnowing storehouse is provided with fine seeds discharge pipe and empty flat light seed discharge pipe respectively, empty flat light seed discharge pipe sets up in the left side of fine seeds discharge pipe.
The empty and shrunken light seed discharge pipe mainly plays a role in discharging empty and shrunken seeds, and the fine seed discharge pipe is arranged below the large seed discharge pipe and plays a role in filling large seeds.
The driving winnowing unit comprises a motor II fixedly arranged on the outer surface of the right side of the winnowing bin, a fan blade is rotatably arranged on the inner wall of the right side of the winnowing bin, and one end of the fan blade is fixedly connected with an output shaft of the motor II.
And the second motor on the right side of the winnowing bin works to drive the fan blades to rotate, so that the air flow in the winnowing bin is accelerated to winnow seeds.
The technical scheme of the utility model is further improved as follows: the screening bin unit comprises a screening bin, a seed feeding bin is fixedly arranged at the top of the screening bin, a large seed discharge pipe is fixedly arranged on the right side wall of the screening bin, and a small seed discharge pipe is fixedly arranged on the left side wall of the screening bin.
By adopting the technical scheme, the top of the seed feeding bin is provided with a feed inlet, and the upper inclined plate of the small seed discharge pipe is convenient for discharging the screened small seeds.
The technical scheme of the utility model is further improved as follows: the seed feeding bin is characterized in that a first motor is fixedly arranged on the outer side wall of the seed feeding bin, a striking dispersion blade is rotatably arranged in the seed feeding bin, and one end of a rotating shaft of the striking dispersion blade is fixedly connected with an output shaft of the first motor.
By adopting the technical scheme, the motor drives the beating dispersing blades to rotate so that seeds entering the seed feeding bin are beaten and dispersed for later uniform screening.
The technical scheme of the utility model is further improved as follows: the vibration screening unit comprises a screen cloth fixedly installed inside a screening bin, a vibration motor is arranged below the screen cloth, and the vibration motor is fixedly installed on the inner side wall of the screening bin.
By adopting the technical scheme, two sides of the screen are fixedly arranged on the inner side wall of the screening bin through the spring supporting columns.
By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:
1. The utility model provides a day lily seed screening device, wherein spring support columns are arranged on two sides of the inner wall of a screening bin to enable a screen to vibrate in the screening bin under the drive of a vibration motor, so that the day lily seeds are screened out by vibrating, small seeds and impurities are discharged through a small-size seed discharge pipe, the screen is obliquely arranged, the lower end of the screen extends into a large-size seed discharge pipe, the large-size seeds are discharged through the large-size seed discharge pipe and enter a winnowing bin to be subjected to subsequent screening, and the screening efficiency and screening quality of day lily seed planting are improved.
2. The utility model provides a seed screening device for day lily planting, wherein an output shaft of a motor II on the right side of a winnowing bin drives fan blades to rotate, so that air flow in the winnowing bin is accelerated, large seeds fall down through a large seed discharge pipe and are discharged through a small light seed discharge pipe due to different qualities of full seeds and empty and collapsed seeds, and large seeds reaching planting standards are discharged through an improved seed discharge pipe, so that the planting survival rate is improved.
3. The utility model provides a seed screening device for day lily planting, wherein a seed feeding bin is arranged at the top of a motor I, and when seeds enter the screening bin, the motor I drives a beating dispersion blade to rotate so as to disperse the seeds, so that the seeds are planted uniformly on the upper surface of a screen, the accumulation of the seeds is avoided, and the screening efficiency is improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of the structure of the present utility model;
FIG. 3 is a schematic view of the inside of the structure of the present utility model;
Fig. 4 is a schematic diagram of a size-screening mechanism according to the present utility model.
In the figure: 1. a main body of the day lily planting seed screening device; 2. a size screening mechanism; 21. screening bins; 211. a seed feeding bin; 212. a large seed discharge tube; 213. a small seed discharge tube; 22. a first motor; 23. striking the dispersing blade; 24. a screen; 25. a vibration motor; 3. a wind separation mechanism; 31. a winnowing bin; 311. an air outlet; 32. an improved variety discharge pipe; 321. a hollow light seed discharge tube; 33. a second motor; 34. and (3) a fan blade.
Detailed Description
The utility model is further illustrated by the following examples:
example 1
As shown in fig. 1-4, the utility model provides a day lily seed screening device for planting, which comprises a day lily seed screening device main body 1, wherein the day lily seed screening device main body 1 comprises a size screening mechanism 2 and a wind screening mechanism 3, the size screening mechanism 2 comprises a screening bin unit and a vibration screening unit, and the vibration screening unit is arranged in the screening bin unit; the winnowing mechanism 3 comprises a winnowing bin unit and a driving winnowing unit, wherein the winnowing bin is arranged below the screening bin unit, the driving winnowing unit is arranged inside the winnowing bin unit, the screening bin unit comprises a screening bin 21, a seed feeding bin 211 is fixedly arranged at the top of the screening bin 21, a large seed discharge pipe 212 is fixedly arranged at the right side wall of the screening bin 21, a small seed discharge pipe 213 is fixedly arranged at the left side wall of the screening bin 21, the seed feeding bin 211 is arranged at the top of a motor I22, when seeds enter the screening bin 21, the motor I22 drives a beating dispersion blade 23 to rotate so as to disperse the seeds, the seeds uniformly fall on the upper surface of a screen 24, the seed accumulation is avoided, the screening efficiency is improved, a motor I22 is fixedly arranged at the outer side wall of the seed feeding bin 211, a beating dispersion blade 23 is fixedly connected with an output shaft of the motor I22, the beating dispersion blade 23 is an arc-shaped baffle at intervals, and the seeds are uniformly scattered.
Example 2
As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the vibration screening unit comprises a screen 24 fixedly installed inside a screening bin 21, a vibration motor 25 is arranged below the screen 24, the vibration motor 25 is fixedly installed on the inner side wall of the screening bin 21, spring support columns are arranged on two sides of the inner wall of the screening bin 21 to enable the screen 24 to vibrate and screen seeds for daylily planting under the driving of the vibration motor 25, the seeds for daylily planting are screened out, small seeds and impurities are screened out through the small seed discharge pipe 213, the winnowing bin unit comprises a winnowing bin 31 fixedly installed on the lower surface of the screening bin 21, the upper inner wall of the winnowing bin 31 is fixedly connected with the lower end of the large seed discharge pipe 212, the screen 24 is obliquely arranged, the lower end of the screen 24 is extended into the large seed discharge pipe 212, and the large seeds are discharged into the winnowing bin 31 through the large seed discharge pipe 212 to be subjected to subsequent screening and out of flat and bad seeds.
Example 3
As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the left side end of selection by winnowing storehouse 31 is provided with air outlet 311, the lower surface of selection by winnowing storehouse 31 is provided with fine seed discharge pipe 32 respectively and empty flat light seed discharge pipe 321, empty flat light seed discharge pipe 321 sets up in the left side of fine seed discharge pipe 32, the motor second 33 on selection by winnowing storehouse 31 right side works its output shaft and drives flabellum 34 and rotate, the inside air flow of selection by winnowing storehouse 31 is accelerated, drive selection by winnowing unit is including fixed mounting at the motor second 33 of selection by winnowing storehouse 31 right side surface, the flabellum 34 is installed in the rotation of the right side inner wall of selection by winnowing storehouse 31, the one end and the output shaft fixed connection of motor second 33, under the effect of air current, full seed is different with empty flat bad seed's quality, make empty flat bad seed blown off and fall into empty flat light seed discharge pipe 321 discharge, the large seed that reaches the planting standard is discharged through fine seed discharge pipe 32, the survival rate of planting is promoted, the effect that air outlet 311 played.
The working principle of the seed screening device for day lily planting is specifically described below.
As shown in fig. 1-4, first, when seeds enter the screening bin 21 through the seed feeding bin 211, the first motor 22 drives and strikes the dispersing blade 23 to rotate so as to disperse the seeds, so that the seeds uniformly fall on the upper surface of the screen 24, then, spring support columns are arranged on two sides of the inner wall of the screening bin 21 so that the screen 24 vibrates in the screening bin 21 under the driving of the vibration motor 25, seeds for day lily planting are subjected to vibration screening, small seeds and impurities are screened out, the small seeds and impurities are discharged through the small seed discharge pipe 213, the screen 24 is obliquely arranged, the lower end of the screen 24 extends into the large seed discharge pipe 212, the large seeds are discharged into the winnowing bin 31 through the large seed discharge pipe 212, finally, the second motor 33 on the right side of the winnowing bin 31 drives the fan blade 34 to rotate, the air flow in the winnowing bin 31 is accelerated, and the large seeds fall under the action of the air flow through the large seed discharge pipe 212, and the bad seeds are discharged through the large seed discharge pipe to reach the standard of blowing and air-down light seeds.
The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (4)
1. The utility model provides a day lily is planted with seed sieving mechanism, includes day lily planting seed sieving mechanism main part (1), its characterized in that: the day lily planting seed screening device main body (1) comprises a size screening mechanism (2) and an air screening mechanism (3);
The size screening mechanism (2) comprises a screening bin unit and a vibration screening unit, wherein the vibration screening unit is arranged in the screening bin unit;
The air separation mechanism (3) comprises an air separation bin unit and a driving air separation unit, wherein the air separation bin is arranged below the screening bin unit, and the driving air separation unit is arranged in the air separation bin unit;
The winnowing bin unit comprises a winnowing bin (31) fixedly arranged on the lower surface of the screening bin (21), and the upper inner wall of the winnowing bin (31) is fixedly connected with the lower end of a large seed discharge pipe (212);
An air outlet (311) is formed in the left side end of the air separation bin (31), an improved variety discharge pipe (32) and an empty and shrunken light seed discharge pipe (321) are respectively arranged on the lower surface of the air separation bin (31), and the empty and shrunken light seed discharge pipe (321) is arranged on the left side of the improved variety discharge pipe (32);
The driving winnowing unit comprises a motor II (33) fixedly arranged on the outer surface of the right side of the winnowing bin (31), a fan blade (34) is rotatably arranged on the inner wall of the right side of the winnowing bin (31), and one end of the fan blade (34) is fixedly connected with an output shaft of the motor II (33).
2. The seed screening device for day lily planting according to claim 1, wherein: the screening bin unit comprises a screening bin (21), a seed feeding bin (211) is fixedly arranged at the top of the screening bin (21), a large seed discharge pipe (212) is fixedly arranged on the right side wall of the screening bin (21), and a small seed discharge pipe (213) is fixedly arranged on the left side wall of the screening bin (21).
3. The seed screening device for day lily planting according to claim 2, wherein: the seed feeding bin (211) is characterized in that a first motor (22) is fixedly arranged on the outer side wall of the seed feeding bin (211), a striking dispersion blade (23) is rotatably arranged in the seed feeding bin (211), and one end of a rotating shaft of the striking dispersion blade (23) is fixedly connected with an output shaft of the first motor (22).
4. The seed screening device for day lily planting according to claim 2, wherein: the vibration screening unit comprises a screen (24) fixedly installed inside a screening bin (21), a vibration motor (25) is arranged below the screen (24), and the vibration motor (25) is fixedly installed on the inner side wall of the screening bin (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322729051.5U CN221086366U (en) | 2023-10-11 | 2023-10-11 | Seed sieving mechanism is used in day lily planting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322729051.5U CN221086366U (en) | 2023-10-11 | 2023-10-11 | Seed sieving mechanism is used in day lily planting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221086366U true CN221086366U (en) | 2024-06-07 |
Family
ID=91319875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322729051.5U Active CN221086366U (en) | 2023-10-11 | 2023-10-11 | Seed sieving mechanism is used in day lily planting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221086366U (en) |
-
2023
- 2023-10-11 CN CN202322729051.5U patent/CN221086366U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206698750U (en) | A kind of pepper harvesting machine | |
| CN221086366U (en) | Seed sieving mechanism is used in day lily planting | |
| CN114425513A (en) | New-type seed selection processing apparatus for agricultural cultivation | |
| CN208098605U (en) | A kind of cereal seed screening plant | |
| CN213943855U (en) | Seed harvesting device for stylosanthes guianensis | |
| CN211247354U (en) | Novel screening of farming seed device | |
| CN111822352A (en) | Seed sieving mechanism for farming | |
| CN209953266U (en) | Corn seed sieve separator of edulcoration | |
| CN209303207U (en) | A kind of seed screening plant | |
| CN111686923A (en) | A multistage high-efficient sieve separator device for agricultural production | |
| CN216654909U (en) | Rice seed selection device convenient to edulcoration | |
| CN111299156A (en) | Seed sieving mechanism | |
| CN206373118U (en) | Rice paddy seed removes awns cleaning machine | |
| CN211330271U (en) | Screening device for agricultural planting seeds | |
| CN208449397U (en) | A kind of rice paddy seed removes awns cleaning machine | |
| CN108738543B (en) | Plum seedling and seeding device | |
| CN221657172U (en) | Sweet potato seed production cleaning device | |
| CN220991843U (en) | Vegetable seed cultivates and uses sieving mechanism | |
| CN212493971U (en) | Seed selection equipment for rice breeding | |
| CN2421821Y (en) | Combine threshing separating cleaner | |
| CN221693921U (en) | Pumpkin seed selection device | |
| CN110293057A (en) | A kind of agricultural agitating type seed screening plant | |
| CN218007144U (en) | Cutter head type straw smashing device | |
| CN210788159U (en) | Millet is planted with seed selection device | |
| CN221109010U (en) | Rice seed selecting device with chaff screening function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |