CN207507826U - A kind of agricultural planting seed screening plant - Google Patents
A kind of agricultural planting seed screening plant Download PDFInfo
- Publication number
- CN207507826U CN207507826U CN201721447002.0U CN201721447002U CN207507826U CN 207507826 U CN207507826 U CN 207507826U CN 201721447002 U CN201721447002 U CN 201721447002U CN 207507826 U CN207507826 U CN 207507826U
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- CN
- China
- Prior art keywords
- sifting barrel
- screening plant
- seed
- sifting
- barrel
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Abstract
The utility model is related to agricultural plantation technology fields, in particular a kind of agricultural planting seed screening plant, including screening plant ontology, the screening plant ontology includes the first sifting barrel, the second sifting barrel and the third sifting barrel that are arranged in order from top to bottom, and multiple guide rods are connected between first sifting barrel and third sifting barrel.The device is set by the first sifting barrel, the screening plant of second sifting barrel and third sifting barrel composition, pass through the wind turbine installed on the first sifting barrel, it can be achieved tentatively to screen the plant fallen with seed, filter out the unnecessary particulate matter being mixed therein, pass through the multilayer screen cloth in the second sifting barrel, the undesirable seed of size can be discharged, the further screening to the seed through filtering out twice is realized by third sifting barrel again, it is finally reached the seed the selection result of high quality, the device divides the setting of cylinder by three layer screen, the screening quality of seed can be effectively improved, it ensure that the germination percentage of the seed filtered out.
Description
Technical field
The utility model is related to agricultural plantation technology field, specially a kind of agricultural planting seed screening plant.
Background technology
The quality of vegetable seeds directly influences germination and the survival rate of plant, on agricultural planting, planting plants it
Before, need first to screen vegetable seeds in advance, to select top-quality seed, ensure agricultural planting bud rate occurred frequently and
High-survival rate improves the yield of crops, but existing typically simple for screening the equipment of vegetable seeds as far as possible
By motor drive screening net vibration, realize the screening to crop seeds, this screening mode is very coarse, Wu Fashi
The screening requirement of the crop seeds of existing high quality, the bud rate occurred frequently and height that also can not just ensure the crop seeds sifted out survive
Rate finally influences crop yield.In consideration of it, a kind of it is proposed that agricultural planting seed screening plant.
Utility model content
The purpose of this utility model is to provide a kind of agricultural planting seed screening plant, to solve above-mentioned background technology
The problem of middle proposition.
To achieve the above object, the utility model provides following technical solution：
A kind of agricultural planting seed screening plant, including screening plant ontology, the screening plant ontology is included from upper
The first sifting barrel, the second sifting barrel and the third sifting barrel being arranged in order under, first sifting barrel and third sifting barrel it
Between be connected with multiple guide rods, each guide rod is through the second sifting barrel, and be surrounded on each guide rod
Upper and lower two compressed springs for being distributed in the second sifting barrel both sides, are connected with soft between first sifting barrel and the second sifting barrel
Pipe is connected with hose between the third sifting barrel and the second sifting barrel, first sifting barrel and third sifting barrel inside are
It was equipped with hopper, the side of first sifting barrel and third sifting barrel is mounted on wind turbine, first sifting barrel and third
The opposite side of sifting barrel is mounted on the first discharge nozzle, is equipped with hopper on first sifting barrel, in second sifting barrel
Portion is equipped with multilayer screen cloth, and the second sifting barrel inner wall is located at the both sides of each sieve and is equipped with blow tank, and each sieve
Both sides blow tank it is homogeneously intercommunicated, the both sides of the second sifting barrel are mounted on the second discharge nozzle being connected with blow tank,
And second is fixed with symmetrical two convex blocks on sifting barrel, the both sides of the second sifting barrel are equipped with turntable protective shell, described
Turntable protective shell by fixed plate be mounted on the first sifting barrel on, the turntable protective shell inner rotation be equipped with turntable, described turn
Dish axle connects motor, and multiple raised lines are equipped on turntable.
Preferably, the guide rod is at least provided with two, using the longitudinal centre line of the first sifting barrel and third sifting barrel as
Center is in angularly radial distribution.
Preferably, first discharge nozzle is tube body obliquely, and the angle of inclination phase of upper and lower two the first discharge nozzles
Deng.
Preferably, the sieve is linearly spaced substantially equidistant at least provided with two layers.
Preferably, the raised line on each turntable at least provided with three, in equiangularly arranged, and each raised line and
Convex block is corresponding.
Compared with prior art, the beneficial effects of the utility model are：
The screening plant that device setting is made of the first sifting barrel, the second sifting barrel and third sifting barrel, passes through first
The wind turbine installed on sifting barrel, it can be achieved that tentatively screened with seed to the plant fallen, filter out be mixed therein need not
Particulate matter is wanted, by the multilayer screen cloth in the second sifting barrel, the undesirable seed of size can be discharged, then is sieved by third
Cylinder is divided to realize the further screening to the seed through filtering out twice, the seed for being finally reached high quality is screened as a result, the device
Divide the setting of cylinder by three layer screen, the screening quality of seed can be effectively improved, ensure that the germination percentage of the seed filtered out.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model.
In figure：First sifting barrel 1, the second sifting barrel 2, third sifting barrel 3, hose 4, guide rod 5, compressed spring 6, punishment in advance
Slot 7, wind turbine 8, the first discharge nozzle 9, hopper 10, blow tank 11, the second discharge nozzle 12, convex block 13, turntable protective shell 14, turntable
15th, raised line 16, sieve 17.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
Referring to Fig. 1, the utility model provides a kind of technical solution：
A kind of agricultural planting seed screening plant, including screening plant ontology, the screening plant ontology is included from upper
The first sifting barrel 1, the second sifting barrel 2 and the third sifting barrel 3 being arranged in order under, first sifting barrel 1 and third screening
Multiple guide rods 5 are connected between cylinder 3, guide rod 5 is at least provided with two, with the longitudinal direction of the first sifting barrel 1 and third sifting barrel 3
In angularly radial distribution centered on center line, each guide rod 5 each described is led through the second sifting barrel 2
Upper and lower two compressed springs 6 for being distributed in 2 both sides of the second sifting barrel, first sifting barrel 1 and second are surrounded on bar 5
Hose 4 is connected between sifting barrel 2, hose 4, first sieve are connected between 3 and second sifting barrel 2 of third sifting barrel
Divide inside cylinder 1 and third sifting barrel 3 and be equipped with hopper 7, the side of first sifting barrel 1 and third sifting barrel 3 is respectively mounted
There is a wind turbine 8, the opposite side of first sifting barrel 1 and third sifting barrel 3 is mounted on the first discharge nozzle 9, and the first discharge nozzle 9 is
Tube body obliquely, and the angle of inclination of upper and lower two the first discharge nozzles 9 is equal, and hopper is equipped on first sifting barrel 1
10, multilayer screen cloth 17 is installed inside second sifting barrel 2, sieve 17 is linearly spaced substantially equidistant at least provided with two layers, and
The both sides that second sifting barrel, 2 inner wall is located at each sieve 17 are equipped with blow tank 11, and the discharging of the both sides of each sieve 17
Slot 11 is homogeneous intercommunicated, and the both sides of the second sifting barrel 2 are mounted on the second discharge nozzle 12 being connected with blow tank 11, and second
Symmetrical two convex blocks 13 are fixed on sifting barrel 2, the both sides of the second sifting barrel 2 are equipped with turntable protective shell 14, described
Turntable protective shell 14 is mounted on by fixed plate on the first sifting barrel 1, and 14 inner rotation of turntable protective shell is equipped with turntable 15,
The 15 axis connection motor of turntable, and multiple raised lines 16 are installed on turntable 15, raised line 16 is at least set on each turntable 15
There are three, in equiangularly arranged, and each raised line 16 is and convex block 13 is corresponding.
Operation principle：When in use, the screening plant that the first sifting barrel 1, the second sifting barrel 2 and third sifting barrel 3 form,
It is brushed by the wind turbine 8 installed on the first sifting barrel 1 falling seed, realizes and the plant fallen is tentatively sieved with seed
Choosing, the unnecessary slight particulate matter-screening being mixed therein is gone out, and removes magazine therein, the multi-deck screen in the second sifting barrel 2
Net 17 selects the satisfactory seed of size, turntable protective shell 14, it can be achieved that seed is screened according to different diameters
The rotation of interior turntable 15 drives raised line 16 thereon to rotate, and the rotation of raised line 16 is pushed on the convex block 13 on the second sifting barrel 2
It rises, within the interval of two neighboring raised line 16, is acted on by the elastic force of compressed spring 6, the second sifting barrel 2 can be pushed to decline,
It so moves in circles, realizes the regularity vibration of the second sifting barrel 2, reach better screening effect, then pass through third sifting barrel 3
The wind turbine 8 of upper installation realizes the further screening to the seed through filtering out twice, is finally reached the seed screening knot of high quality
Fruit, the device divide the setting of cylinder by three layer screen, can effectively improve the screening quality of seed, ensure that the hair of the seed filtered out
Bud rate.
The advantages of basic principle, main feature and the utility model of the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Be only the utility model preference, be not intended to limit the utility model, do not departing from the spirit and scope of the utility model
Under the premise of, the present invention also has various changes and improvements, these changes and improvements both fall within this claimed practicality
In novel range.The protection scope of the present invention is defined by the appended claims and their equivalents.
Claims (5)
1. a kind of agricultural planting seed screening plant, including screening plant ontology, it is characterised in that：The screening plant ontology
Including the first sifting barrel (1), the second sifting barrel (2) and third sifting barrel (3) being arranged in order from top to bottom, first screening
Multiple guide rods (5) are connected between cylinder (1) and third sifting barrel (3), each guide rod (5) runs through the second sifting barrel
(2), two compressed springs for being distributed in the second sifting barrel (2) both sides up and down and on each guide rod (5) are surrounded with
(6), hose (4), the third sifting barrel (3) and second are connected between first sifting barrel (1) and the second sifting barrel (2)
Hose (4) is connected between sifting barrel (2), hopper was equipped with inside first sifting barrel (1) and third sifting barrel (3)
(7), the side of first sifting barrel (1) and third sifting barrel (3) is mounted on wind turbine (8), first sifting barrel (1) and
The opposite side of third sifting barrel (3) is mounted on the first discharge nozzle (9), and hopper (10) is equipped on first sifting barrel (1),
Multilayer screen cloth (17) is installed, and the second sifting barrel (2) inner wall is located at each sieve (17) inside second sifting barrel (2)
Both sides be equipped with blow tank (11), and homogeneous intercommunicated, the second sifting barrel of blow tank (11) of the both sides of each sieve (17)
(2) both sides are mounted on the second discharge nozzle (12) being connected with blow tank (11), and are fixed with a left side on the second sifting barrel (2)
Right symmetrical two convex blocks (13), the both sides of the second sifting barrel (2) are equipped with turntable protective shell (14), the turntable protective shell
(14) it is mounted on the first sifting barrel (1) by fixed plate, turntable protective shell (14) inner rotation is equipped with turntable (15), institute
Turntable (15) axis connection motor is stated, and multiple raised lines (16) are installed on turntable (15).
2. agricultural planting according to claim 1 seed screening plant, it is characterised in that：The guide rod (5) is at least
There are two if, by centered on the longitudinal centre line of the first sifting barrel (1) and third sifting barrel (3) in angularly radial distribution.
3. agricultural planting according to claim 1 seed screening plant, it is characterised in that：First discharge nozzle (9)
For tube body obliquely, and the angle of inclination of upper and lower two the first discharge nozzles (9) is equal.
4. agricultural planting according to claim 1 seed screening plant, it is characterised in that：The sieve (17) at least sets
Have two layers, be linearly spaced substantially equidistant.
5. agricultural planting according to claim 1 seed screening plant, it is characterised in that：The raised line (16) is each
At least provided with three on turntable (15), in equiangularly arranged, and each raised line (16) is and convex block (13) is corresponding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721447002.0U CN207507826U (en) | 2017-11-02 | 2017-11-02 | A kind of agricultural planting seed screening plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721447002.0U CN207507826U (en) | 2017-11-02 | 2017-11-02 | A kind of agricultural planting seed screening plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207507826U true CN207507826U (en) | 2018-06-19 |
Family
ID=62536766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721447002.0U Expired - Fee Related CN207507826U (en) | 2017-11-02 | 2017-11-02 | A kind of agricultural planting seed screening plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207507826U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109261509A (en) * | 2018-09-17 | 2019-01-25 | 张荷友 | A kind of agricultural seed screening installation |
| CN109731638A (en) * | 2019-01-29 | 2019-05-10 | 广州林电科技有限公司 | A kind of grinding attachment with screening function for Chemical Industry |
| CN110385260A (en) * | 2019-07-12 | 2019-10-29 | 湖南匡楚科技有限公司 | A kind of solid mixture separator |
-
2017
- 2017-11-02 CN CN201721447002.0U patent/CN207507826U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109261509A (en) * | 2018-09-17 | 2019-01-25 | 张荷友 | A kind of agricultural seed screening installation |
| CN109731638A (en) * | 2019-01-29 | 2019-05-10 | 广州林电科技有限公司 | A kind of grinding attachment with screening function for Chemical Industry |
| CN110385260A (en) * | 2019-07-12 | 2019-10-29 | 湖南匡楚科技有限公司 | A kind of solid mixture separator |
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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: 20180619 Termination date: 20181102 |