CN208839972U - A kind of agricultural seed screening plant - Google Patents
A kind of agricultural seed screening plant Download PDFInfo
- Publication number
- CN208839972U CN208839972U CN201821528188.7U CN201821528188U CN208839972U CN 208839972 U CN208839972 U CN 208839972U CN 201821528188 U CN201821528188 U CN 201821528188U CN 208839972 U CN208839972 U CN 208839972U
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- China
- Prior art keywords
- reciprocating gird
- connecting rod
- bracket
- gird
- seed
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Abstract
The utility model discloses a kind of agricultural seed screening plants, including reciprocating gird, bracket, feed inlet, motor and connecting rod, the reciprocating gird connect with bracket by connecting rod and is mounted on mid-stent, cantilever tip is equipped with feed inlet along reciprocating gird front end, bracket frontal left edge is equipped with motor, the output end of motor is connect with reciprocating gird, the utility model, which solves the existing method raised with wind, can only remove light impurity, the slightly heavy impurity of quality can not raise removal by wind, also carry out postsearch screening to seed；Carry out sieving removal impurity by sieve two people needed to hold sieve handle and shakes back and forth to be sieved, labor intensive, and a kind of sieve of thickness seed impurity cannot be removed it is complete, can not by cannot second-rate seed get rid of the problem of.
Description
Technical field
The utility model relates to screening plant technical field, specially a kind of agricultural seed screening plant.
Background technique
Seed is bought in the selection having to Farmers at Present kind, and some peasants selection leaves kind with oneself from the grain of harvesting
Son, but the grain gathered in, generally all containing a large amount of impurity, such as stalk, rubble and soil etc., general peasant clears up impurity
All selection raises grain when having wind, allows wind that the impurity in grain to blow off grain, or be sieved with sieve, but
It is this have the following problems: one, light impurity can only be removed with the method that wind is raised, the slightly heavy impurity of quality is can not to lead to
It crosses wind and raises removal, also postsearch screening is carried out to seed；Two: sieving removal impurity being carried out by sieve, two people is needed to hold
Sieve handle shakes be sieved back and forth, labor intensive, and a kind of sieve of thickness cannot remove seed impurity completely,
Can not by cannot second-rate seed get rid of.
Utility model content
The purpose of this utility model is to provide a kind of agricultural seed screening plants, it is intended to which improvement can only with the method that wind is raised
Light impurity is removed, the slightly heavy impurity of quality can not raise removal by wind, also carry out postsearch screening to seed；It is logical
It sifts out and carries out sieving removal impurity two people is needed to hold sieve handle and shakes back and forth to be sieved, labor intensive, and one kind
The sieve of thickness cannot by seed impurity remove completely, can not by cannot second-rate seed get rid of the problem of.
The utility model is realized in this way:
A kind of agricultural seed screening plant, including reciprocating gird, bracket, feed inlet, motor and connecting rod, the reciprocating gird pass through connecting rod
Mid-stent is connect and is mounted on bracket, and the cantilever tip is equipped with feed inlet, bracket frontal left side along reciprocating gird front end
Edge is equipped with motor, and the output end of motor is connect with reciprocating gird, and the reciprocating gird is by slightly mistake screen layers, thin screen layers, supporting layer, discharging excessively
Mouth, baffle and connecting rod composition.
Further, the thick screen layers excessively, thin screen layers and supporting layer excessively are fixedly connected sequentially from top to bottom and in the back side
Portion is equipped with identical discharge port to it from top to bottom, and thick screen layers excessively and thin cross in screen layers are designed with corresponding sieve excessively, support
Layer bottom is bottom plate.
Further, the reciprocating gird both side plate is equipped with the through-hole to it close to one end of discharge port, has baffle to insert in through-hole
Enter, and one end of baffle is equipped with handle, reciprocating gird two sides are respectively mounted three connecting rods, and two sides connecting rod is symmetrically installed.
Further, the connecting rod is made of identical two parts, the connector that every part has one end to be equipped with cylindrical type,
And connecting rod two parts do not set one end of connector by positioning pin connection, and two parts can be rotated around positioning pin, connecting rod
Both ends equipped with connector, one end are connect with frame upper, are connect in the middle part of the other end and reciprocating gird, and connecting rod can connect around cylindrical type
Connector is rotated.
Further, reciprocating gird front center bottom is equipped with connecting rod, and connecting rod one end is equipped with an annulus, motor
Output end be fixedly connected with rocking bar, the other end of rocking bar is equipped with the groove to match with annulus, and the other end of rocking bar is inserted
Enter annulus.
Further, the reciprocating gird is obliquely installed, and the front is high and the back is low for reciprocating gird, and discharge port is tilted down relative to reciprocating gird, and
Cantilever tip tilt angle is identical as the tilt angle of reciprocating gird.
Compared with prior art, the utility model has the beneficial effects that the utility model passes through the knot to seed sieving machine
Structure is improved, and sieving machine is screened high-quality seed, and does not have to expend excessive manpower, screens seed
Efficiency is relatively high, can remove most of impurity.
(1) mid-stent is connect and is mounted on bracket by connecting rod by reciprocating gird, cantilever tip is installed along reciprocating gird front end
There is feed inlet, conveniently topples over seed in reciprocating gird and screened, bracket frontal left edge is equipped with motor, the output end of motor
It is connect with reciprocating gird, the screening plant structure of this structure is simple and does not have to expend excessive manpower, will kind when screening conveniently, and screening
Son and impurity layer are obvious.
(2) thick to be sieved by reciprocating gird by slightly screen layers, thin screen layers, supporting layer, discharge port, baffle and the connecting rod crossed form excessively
Layer, it is thin cross screen layers and supporting layer be fixedly connected sequentially from top to bottom and it is equipped with from top to bottom in the middle part of the back side it is identical go out
Material mouth, it is thick cross screen layers and it is thin cross screen layers in be designed with it is corresponding cross sieve, supporting layer bottom be bottom plate, avoid sieving come out it is miscellaneous
Matter is fallen to the ground.Reciprocating gird both side plate is equipped with the through-hole to it close to one end of discharge port, has baffle insertion, and baffle in through-hole
One end be equipped with handle, baffle thoroughly be sieved the seed finished not yet for blocking, and avoids working as reciprocating gird and shakes to get up not having also
The seed finished that is sieved shakes out in reciprocating gird, causes the waste of seed, and handle is held after seed sieving convenient for extracting out baffle
Firmly handle extracts baffle out, can pour the seed that sieving finishes out of discharge port, and reciprocating gird two sides are respectively mounted three companies, and
Two sides connecting rod is symmetrically installed, and connecting rod is made of identical two parts, the connector that every part has one end to be equipped with cylindrical type, and is connected
Bar two parts do not set one end of connector by positioning pin connection, and two parts can carry out the rotation of certain angle around positioning pin
Turn, connecting rod is equipped with the both ends of connector, and one end connect with frame upper, and the other end and reciprocating gird middle part are connect, and connecting rod can be around
Cylindrical type connector is rotated, and the cooperation of connecting rod and reciprocating gird to facilitate reciprocating gird to shake back and forth, and then reaches to inside reciprocating gird
The seed for needing to be sieved is screened, and reciprocating gird front center bottom is equipped with connecting rod, and connecting rod one end is equipped with an annulus, electronic
The output end of machine is fixedly connected with rocking bar, and the other end of rocking bar is equipped with the groove to match with annulus, and the other end of rocking bar
It is inserted into annulus, can rocking bar be pivoted about with annulus in this way, while rocking bar energy band shakes sieve and shakes,
Rocking bar will not be interfered with reciprocating gird, avoid out occurring at work surprisingly and entire reciprocating gird is obliquely installed, before reciprocating gird after height
Low, discharge port is tilted down relative to reciprocating gird, and cantilever tip tilt angle is identical as the tilt angle of reciprocating gird, and reciprocating gird tilts just
It is poured out in the seed for finishing sieving, cradle top tilts to match reciprocating gird, avoids reciprocating gird rolling from moving up and occurs with bracket
Interference.
Detailed description of the invention
It, below will be to required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
The attached drawing used is briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore not
It should be considered as the restriction to range, for those of ordinary skill in the art, without creative efforts,
It can also be obtained according to these attached drawings other relevant attached drawings.
Fig. 1 is the utility model embodiment, structural schematic diagram of the device under the first visual angle；
Fig. 2 is the utility model embodiment, structural schematic diagram of the device under the second visual angle；
Fig. 3 is the partial enlarged view at A shown in FIG. 1；
Fig. 4 is the partial enlarged view at B shown in FIG. 1；
In figure: 1- reciprocating gird；11- is thick to cross screen layers；12- is thin to cross screen layers；13- supporting layer；14- discharge port；15- baffle；151-
Handle；16- connecting rod；2- bracket；3- feed inlet；4- motor；41- rocking bar；5- connecting rod；51- connector.
Specific embodiment
It is practical below in conjunction with this to keep the purposes, technical schemes and advantages of the utility model embodiment clearer
The technical solution in the utility model embodiment is clearly and completely described in attached drawing in novel embodiment, shows
So, described embodiment is a part of embodiment of the utility model, rather than whole embodiments.It is practical based on this
Embodiment in novel, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment is fallen within the protection scope of the utility model.Therefore, the implementation to the utility model provided in the accompanying drawings below
The detailed description of mode is not intended to limit the range of claimed invention, but is merely representative of the utility model
Selected embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making creative labor
Every other embodiment obtained under the premise of dynamic, fall within the protection scope of the utility model.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside",
The orientation or positional relationship of the instructions such as " clockwise ", " counterclockwise " be based on the orientation or positional relationship shown in the drawings, be only for
Convenient for description the utility model and simplify description, rather than the equipment of indication or suggestion meaning or element must have specifically
Orientation is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.The meaning of " plurality " is two or two in the description of the present invention,
More than, unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be
Mechanical connection, is also possible to be electrically connected；It can be directly connected, two can also be can be indirectly connected through an intermediary
The interaction relationship of connection or two elements inside element.It for the ordinary skill in the art, can basis
Concrete condition understands the concrete meaning of above-mentioned term in the present invention.
In the present invention unless specifically defined or limited otherwise, fisrt feature the "upper" of second feature or it
"lower" may include that the first and second features directly contact, and also may include that the first and second features are not direct contacts but lead to
Cross the other characterisation contact between them.Moreover, fisrt feature includes above the second feature " above ", " above " and " above "
One feature is right above second feature and oblique upper, or is merely representative of first feature horizontal height higher than second feature.First is special
Sign is directly below and diagonally below the second feature including fisrt feature under the second feature " below ", " below " and " below ", or only
Indicate that first feature horizontal height is less than second feature.
Embodiment: referring to Fig.1, shown in Fig. 2, Fig. 3 and Fig. 4, a kind of agricultural seed screening plant, including reciprocating gird 1, bracket 2,
Feed inlet 3, motor 4 and connecting rod 5；Reciprocating gird 1 is connect with bracket 2 by connecting rod 5 and is mounted on 2 middle part of bracket, and 2 top of bracket edge is shaken
It sieves 1 front end and feed inlet 3 is installed, conveniently topple over seed in reciprocating gird 1 and screened, 2 frontal left edge of bracket is equipped with electricity
The output end of machine 4, motor 4 is connect with reciprocating gird 1, and the screening plant structure of this structure is simple and does not have to expend excessive manpower, sieve
Choosing is convenient, and when screening that seed and impurity layer is obvious.
Reciprocating gird 1 is made of slightly mistake screen layers 11, thin screen layers 12, supporting layer 13, discharge port 14, baffle 15 and the connecting rod 16 crossed,
Thick screen layers 11 excessively, thin screen layers 12 and supporting layer 13 excessively are fixedly connected sequentially from top to bottom and pacify from top to bottom to it in the middle part of the back side
Equipped with identical discharge port 14, thick screen layers 11 excessively and thin cross in screen layers 12 are designed with corresponding sieve excessively, and 13 bottom of supporting layer is
Bottom plate, the impurity for avoiding sieving from coming out are fallen to the ground.1 both side plate of reciprocating gird is equipped with close to one end of discharge port 14 leads to it
Hole has the insertion of baffle 15 in through-hole, and one end of baffle 15 is equipped with handle 151, and baffle 15 is for blocking thorough mistake not yet
The seed finished is sieved, avoids shaking out in reciprocating gird 1 when reciprocating gird 1 shakes the seed finished that gets up not to be sieved also, causes the wave of seed
Take, handle 151 holds handle 151 after seed sieving and extract baffle 15 out, can will be sieved convenient for extracting out baffle 15
Complete seed is poured out of discharge port 14, and 1 two sides of reciprocating gird are respectively mounted three connecting rods 5, and two sides connecting rod 5 is symmetrically installed, even
Bar 5 is made of identical two parts, the connector 51 that every part has one end to be equipped with cylindrical type, and 5 two parts of connecting rod not company of setting
One end of connector 51 is by positioning pin connection, and two parts can be rotated around positioning pin, and connecting rod 5 is equipped with the two of connector 51
End, one end connect with 2 top of bracket, connects in the middle part of the other end and reciprocating gird 1, and connecting rod 5 can be carried out around cylindrical type connector 51
Rotation, the cooperation of connecting rod 5 and reciprocating gird 1 to facilitate reciprocating gird 1 to shake back and forth, and then reach the kind being sieved to the needs inside reciprocating gird 1
Son is screened, and the positive center bottom of reciprocating gird 1 is equipped with connecting rod 16, and 16 one end of connecting rod is equipped with an annulus, motor it is defeated
Outlet is fixedly connected with rocking bar 41, and the other end of rocking bar 41 is equipped with the groove to match with annulus, and the other end of rocking bar 41
It is inserted into annulus, rocking bar 41 can be allowed to pivot about with annulus in this way, shakes what sieve 1 shook in 41 energy band of rocking bar
Meanwhile rocking bar 41 will not be interfered with reciprocating gird 1, avoid out occurring accident at work, and entire reciprocating gird 1 is obliquely installed,
The front is high and the back is low for reciprocating gird 1, and discharge port 14 is tilted down relative to reciprocating gird 1, and 2 top tilt angle of bracket is identical as reciprocating gird 1, reciprocating gird
1 inclination is poured out convenient for the seed for finishing sieving, and 2 top droop of bracket avoids the rolling of reciprocating gird 1 from moving up to match reciprocating gird 1
It is interfered with bracket 2.
Working principle: the seed being sieved will be needed to pour into from feed inlet 3 when use and slightly crosses in screen layers 11, slightly, then beats
Motor 4 is opened, motor 4 is rotated, and then rocking bar 41 is driven to rotate, and power is transferred to reciprocating gird by connecting rod 16 by the rotation of rocking bar 41
On 1, so that being shaken before and after reciprocating gird 1, it can be carried out according to the size of particle by shaking the seed being sieved on layer 11 of using force
It falls down, what is left in thick screen layers 11 excessively after sieving is bulky impurity, and what is left in thin screen layers 12 excessively is matter
Preferable seed is measured, is the bad seed of tiny impurity and quality on supporting layer 13, screens good seed to reach
Out, and by the bad seed of impurity and quality it separates, is convenient for classification processing.
Above description is merely a prefered embodiment of the utility model, is not intended to limit the utility model, for
For those skilled in the art, various modifications and changes may be made to the present invention.All spirit and original in the utility model
Within then, any modification, equivalent replacement, improvement and so on be should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of agricultural seed screening plant, including reciprocating gird (1), bracket (2), feed inlet (3), motor (4) and connecting rod (5),
Be characterized in that: the reciprocating gird (1) is connect with bracket (2) by connecting rod (5) and is mounted in the middle part of bracket (2), bracket (2) top
End is equipped with feed inlet (3) along reciprocating gird (1) front end, and bracket (2) frontal left edge is equipped with motor (4), the output of motor (4)
End connect with reciprocating gird (1), the reciprocating gird (1) by slightly mistake screen layers (11), it is thin excessively screen layers (12), supporting layer (13), discharge port (14),
Baffle (15) and connecting rod (16) composition.
2. a kind of agricultural seed screening plant according to claim 1, which is characterized in that thick screen layers (11) excessively, thin
It crosses screen layers (12) and supporting layer (13) is fixedly connected sequentially from top to bottom and is equipped with from top to bottom to it in the middle part of the back side identical
Discharge port (14), it is thick cross screen layers (11) and it is thin cross screen layers (12) in be designed with it is corresponding mistake sieve, supporting layer (13) bottom is
Bottom plate.
3. a kind of agricultural seed screening plant according to claim 2, which is characterized in that reciprocating gird (1) both side plate leans on
One end of nearly discharge port (14) is equipped with the through-hole to it, has baffle (15) insertion in through-hole, and one end of baffle (15) is equipped with
Handle (151), reciprocating gird (1) two sides are respectively mounted three connecting rods (5), and two sides connecting rod (5) is symmetrically installed.
4. a kind of agricultural seed screening plant according to claim 3, which is characterized in that the connecting rod (5) is by identical
Two parts composition, the connector (51) that every part has one end to be equipped with cylindrical type, and connecting rod (5) two parts do not set connector (51)
One end by positioning pin connection, and two parts can be rotated around positioning pin, and connecting rod (5) is equipped with the two of connector (51)
End, one end are connect with bracket (2) top, are connect in the middle part of the other end and reciprocating gird (1), and connecting rod (5) can be around cylindrical type connector
(51) it is rotated.
5. a kind of agricultural seed screening plant according to claim 4, which is characterized in that the positive bottom end of the reciprocating gird (1)
Middle part is equipped with connecting rod (16), and connecting rod (16) one end is equipped with an annulus, and the output end of motor is fixedly connected with rocking bar
(41), the other end of rocking bar (41) is equipped with the groove to match with annulus, and the other end of rocking bar (41) is inserted into annulus.
6. a kind of agricultural seed screening plant according to claim 5, which is characterized in that the reciprocating gird (1) is obliquely installed,
The front is high and the back is low for reciprocating gird (1), and discharge port (14) is tilted down relative to reciprocating gird (1), and bracket (2) top tilt angle and reciprocating gird
(1) tilt angle is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821528188.7U CN208839972U (en) | 2018-09-19 | 2018-09-19 | A kind of agricultural seed screening plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821528188.7U CN208839972U (en) | 2018-09-19 | 2018-09-19 | A kind of agricultural seed screening plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208839972U true CN208839972U (en) | 2019-05-10 |
Family
ID=66373343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821528188.7U Expired - Fee Related CN208839972U (en) | 2018-09-19 | 2018-09-19 | A kind of agricultural seed screening plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208839972U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111842146A (en) * | 2020-06-08 | 2020-10-30 | 界首市金龙机械设备有限公司 | Wheat sieve separator with multistage filter mechanism |
-
2018
- 2018-09-19 CN CN201821528188.7U patent/CN208839972U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111842146A (en) * | 2020-06-08 | 2020-10-30 | 界首市金龙机械设备有限公司 | Wheat sieve separator with multistage filter mechanism |
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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: 20190510 Termination date: 20200919 |