CN208679702U - A kind of corn seed screening plant - Google Patents
A kind of corn seed screening plant Download PDFInfo
- Publication number
- CN208679702U CN208679702U CN201821286988.2U CN201821286988U CN208679702U CN 208679702 U CN208679702 U CN 208679702U CN 201821286988 U CN201821286988 U CN 201821286988U CN 208679702 U CN208679702 U CN 208679702U
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- CN
- China
- Prior art keywords
- screen cylinder
- corn seed
- rod
- seed screening
- screening plant
- 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.)
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Abstract
The utility model discloses a kind of corn seed screening plants, including pedestal, bracket is provided at left and right sides of the pedestal, cradle top is provided with top plate, screen cylinder is provided with below the top plate, the screen cylinder bottom is provided with screening net, screen cylinder bottom also passes through connecting rod and is fixedly connected with sieve, sieve, which is located at, screens side off the net, hook is connected on the left of the sieve, sliding bar is provided on hook, the sliding bar is arranged inside U-type groove, U-type groove bottom is provided with left branching rod and right strut, left branching rod and right strut are connected with pedestal, pedestal is set on bottom plate, the sliding bar is hinged with actuating rod, actuating rod is hinged with interlocking lever, annular groove is provided on the interlocking lever, sliding block is provided in annular groove, drive rod is connected on the sliding block, line shaft is connected on drive rod, line shaft is arranged on the second motor.The device is time saving and labor saving, and the effect screened is very good, fast to the speed of corn seed screening, and work efficiency is high.
Description
Technical field
The utility model belongs to seed screening technique field, and in particular to a kind of corn seed screening plant.
Background technique
Corn seed is generally required before cultivation filters out more full particle progress cultivating seeds by screening, mentions
Height plantation survival rate, while improving nursery quality, and existing corn seed clean in the presence of clean be not thorough, clean speed it is slow,
Ineffective defect often only carries out primary screening to seed, and corn after screening is there is also quality discrepancy, and corn
In there are also the impurity such as corncob and dust, these impurity also will affect cornflakes quality, while there are powder during cleaning
The big disadvantage of dirt, leads to the severe of production environment.
Summary of the invention
The purpose of this utility model is to provide a kind of corn seed screening plants, to solve to propose in above-mentioned background technique
The problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of corn seed screening plant, including bottom
Plate, the bottom plate left and right sides are provided with bracket, and cradle top is provided with top plate, is provided with screen cylinder below the top plate, sieves
The cylinder upper right corner is selected to be connected with connecting rod, connecting rod is fixedly mounted on top plate bottom, and screen cylinder upper left quarter also passes through automatic telescopic link and top
The connection of board bottom portion；The screen cylinder left side wall is provided with first motor, and first motor left end motor shaft is connected with shaft, in shaft
Helical blade is installed, helical blade is located in screen cylinder, and the screen cylinder bottom is provided with screening net, and screen cylinder bottom is also logical
It crosses connecting rod and is fixedly connected with sieve, sieve, which is located at, screens side off the net, is connected with hook on the left of the sieve, is provided with cunning on hook
Lever, the sliding bar are arranged inside U-type groove, and U-type groove bottom is provided with left branching rod and right strut, and left branching rod and right strut connect
It is connected to pedestal, pedestal is set on bottom plate, and the sliding bar is hinged with actuating rod, and actuating rod is hinged with interlocking lever, the gearing
It is provided with annular groove on bar, sliding block is provided in annular groove, drive rod is connected on the sliding block, is connected on drive rod dynamic
Axis, line shaft are arranged on the second motor.
Preferably, hinged by the first pin shaft between the connecting rod and screen cylinder.
Preferably, the screen cylinder upper left corner is connected with loading hopper, and loading hopper is fixed on top plate, and feeds
It is connected between funnel and screen cylinder by bellows.
Preferably, trash extraction box is additionally provided on the bottom plate, the trash extraction box left side wall is connected with removal of impurities pipe, cleans on pipe
It is provided with exhaust fan, removal of impurities tube top portion is also connected with fan housing, and fan housing is located at immediately below sieve.
Preferably, the first motor and the second motor are arranged on bracket.
Preferably, discharge port is provided on the right side of the second pin shaft on the screen cylinder.
Preferably, led between the interlocking lever and actuating rod between the sliding bar and actuating rod by rotation axis connection
Cross movable axis connection.
Compared with prior art, the utility model has the beneficial effects that the utility model is cleaned, fast, effect is good, structure letter
Single, no heavy mechanical equipment, manufacturing cost is low, and realization is kept completely separate impurity and corn seed, and carries out to corn seed
Effective classification is collected, without dust pollution, and working environment is good.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is top view at the utility model A；
Fig. 3 is main view at the utility model A.
In figure: 1 bottom plate, 2 brackets, 3 top plates, 4 automatic telescopic links, 5 loading hoppers, 6 connecting rods, 7 first pin shafts, 8 screen cylinders,
9 shafts, 10 helical blades, 11 first motors, 12 support plates, 13 second pin shafts, 14 sieves, 15 fan housings, 16 exhaust fans, 17 removal of impurities
Pipe, 18 trash extraction box, 19 left branching rods, 20 right struts, 21 pedestals, 22 discharge ports, 23 second motors, 24 line shafts, 25 drive rods, 26
Sliding block, 27 interlocking levers, 28 movable axis, 29 actuating rods, 30 rotation axis, 31 U-type grooves, 32 sliding bars, 33 annular grooves, 34 screening nets,
35 hooks.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, 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 embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of corn seed screening plant as shown in Figs. 1-3, including bottom plate 1, the bottom plate 1
The left and right sides is provided with bracket 2, and top plate 3 is provided at the top of bracket 2, and screen cylinder 8 is provided with below the top plate 3, and screen cylinder 8 is right
Upper angle is connected with connecting rod 6, and connecting rod 6 is fixedly mounted on 3 bottom of top plate, and 8 upper left quarter of screen cylinder also passes through automatic telescopic link 4 and top plate
The connection of 3 bottoms；8 left side wall of screen cylinder is provided with first motor 11, and 11 left end motor shaft of first motor is connected with shaft 9,
Helical blade 10 is installed, helical blade 10 is located in screen cylinder 8, and 8 bottom of screen cylinder is provided with screening net in shaft 9
34,8 bottom of screen cylinder also passes through connecting rod 6 and is fixedly connected with sieve 14, and sieve 14 is located at 34 lower section of screening net, and the sieve 14 is left
Side is connected with hook 35, and sliding bar 32 is provided on hook 35, and the sliding bar 32 is arranged inside U-type groove 31,31 bottom of U-type groove
Portion is provided with left branching rod 19 and right strut 20, and left branching rod 19 and right strut 20 are connected with pedestal 21, and pedestal 21 is set to bottom plate 1
On, the sliding bar 32 is hinged with actuating rod 29, and actuating rod 29 is hinged with interlocking lever 27, is provided with annular on the interlocking lever 27
Slot 33 is provided with sliding block 26 in annular groove 33, drive rod 25 is connected on the sliding block 26, is connected with line shaft on drive rod 25
24, line shaft 24 is arranged on the second motor 23.
Specifically, hinged by the first pin shaft 7 between the connecting rod 6 and screen cylinder 8.
Specifically, 8 upper left corner of screen cylinder is connected with loading hopper 5, loading hopper 5 is fixed on top plate 3, and
It is connected between loading hopper 5 and screen cylinder 8 by bellows.
Specifically, being additionally provided with trash extraction box 18 on the bottom plate 1,18 left side wall of trash extraction box is connected with removal of impurities pipe 17,
It is provided with exhaust fan 16 on removal of impurities pipe 17, fan housing 15 is also connected at the top of the pipe 17 that cleans, fan housing 15 is located at immediately below sieve 14.
Specifically, the first motor 11 and the second motor 23 are arranged on bracket 2.
Specifically, being provided with discharge port 22 on the right side of second pin shaft 13 on the screen cylinder 8.
Specifically, being connected between the sliding bar 32 and actuating rod 29 by rotation axis 30, the interlocking lever 27 and effect
It is connected between bar 29 by movable axis 28.
When the utility model is used, starting first motor 11, the second motor 23, electric telescopic rod 4 and exhaust fan 16, first
Motor 11 drives shaft 9 to rotate, and appropriate corn seed is added into screen cylinder 8 from loading hopper 5, corn seed is in helical-blade
It rolls in screen cylinder 8 under the drive of piece 10 and slides from left to right, niblet is screened through screening net 34, and biggish particle stays in
It is slid from 8 lower right corner discharge port 22 of screen cylinder in screen cylinder 8, lesser corn particle and impurity etc. pass through 8 bottom of screen cylinder
Screening net 13 fall on sieve 14, the second motor 23 drive line shaft 24 rotate, line shaft 24 allow drive rod 25 simultaneously rotate, drive
Sliding block in lever 25 moves back and forth on annular groove 33 allows interlocking lever 27 to rotate, and interlocking lever 27 to act on by movable axis 28
Bar 29 rotates, and actuating rod 29 makes the moving in U-type groove back and forth of sliding bar 32 by rotation axis 30, to drive sieve 14
It backhauls the dynamic sundries allowed in sieve 14 and dust is drawn onto trash extraction box 18 by exhaust fan 16.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (7)
1. a kind of corn seed screening plant, including bottom plate (1), it is characterised in that: be provided with branch at left and right sides of the bottom plate (1)
Frame (2), bracket (2) top are provided with top plate (3), are provided with screen cylinder (8) below the top plate (3), screen cylinder (8) upper right corner
It is connected with connecting rod (6), connecting rod (6) is fixedly mounted on top plate (3) bottom, and screen cylinder (8) upper left quarter also passes through automatic telescopic link (4)
It is connect with top plate (3) bottom；Screen cylinder (8) left side wall is provided with first motor (11), first motor (11) left end motor
Axis connection has shaft (9), is equipped in shaft (9) helical blade (10), and helical blade (10) is located in screen cylinder (8), described
Screen cylinder (8) bottom is provided with screening net (34), and screen cylinder (8) bottom also passes through connecting rod (6) and is fixedly connected with sieve (14), sieves
Sub (14) are located at below screening net (34), are connected with hook (35) on the left of the sieve (14), are provided with sliding on hook (35)
Bar (32), sliding bar (32) setting is internal in U-type groove (31), and U-type groove (31) bottom is provided with left branching rod (19) He Youzhi
Bar (20), left branching rod (19) and right strut (20) are connected with pedestal (21), and pedestal (21) is set on bottom plate (1), the sliding
Bar (32) is hinged with actuating rod (29), and actuating rod (29) is hinged with interlocking lever (27), is provided with annular on the interlocking lever (27)
Slot (33), annular groove (33) is inner to be provided with sliding block (26), is connected with drive rod (25) on the sliding block (26), on drive rod (25)
It is connected with line shaft (24), line shaft (24) is arranged on the second motor (23).
2. a kind of corn seed screening plant according to claim 1, it is characterised in that: the connecting rod (6) and screen cylinder
(8) hinged by the first pin shaft (7) between.
3. a kind of corn seed screening plant according to claim 1, it is characterised in that: screen cylinder (8) upper left corner
It is connected with loading hopper (5), loading hopper (5) is fixed on top plate (3), and between loading hopper (5) and screen cylinder (8)
It is connected by bellows.
4. a kind of corn seed screening plant according to claim 1, it is characterised in that: also set up on the bottom plate (1)
Have trash extraction box (18), trash extraction box (18) left side wall is connected with removal of impurities pipe (17), is provided with exhaust fan on removal of impurities pipe (17)
(16), it is also connected with fan housing (15) at the top of removal of impurities pipe (17), fan housing (15) is located at immediately below sieve (14).
5. a kind of corn seed screening plant according to claim 1, it is characterised in that: the first motor (11) and
Two motors (23) are arranged on bracket (2).
6. a kind of corn seed screening plant according to claim 1, it is characterised in that:
Discharge port (22) are provided on the right side of the second pin shaft (13) on the screen cylinder (8).
7. a kind of corn seed screening plant according to claim 1, it is characterised in that: the sliding bar (32) and effect
It is connected between bar (29) by rotation axis (30), between the interlocking lever (27) and actuating rod (29) even by movable axis (28)
It connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821286988.2U CN208679702U (en) | 2018-08-10 | 2018-08-10 | A kind of corn seed screening plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821286988.2U CN208679702U (en) | 2018-08-10 | 2018-08-10 | A kind of corn seed screening plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208679702U true CN208679702U (en) | 2019-04-02 |
Family
ID=65884578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821286988.2U Expired - Fee Related CN208679702U (en) | 2018-08-10 | 2018-08-10 | A kind of corn seed screening plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208679702U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111921838A (en) * | 2020-07-02 | 2020-11-13 | 陈燕昌 | Building thickness sand grain separator |
| CN112474342A (en) * | 2020-11-10 | 2021-03-12 | 西湖兄弟粮油加工厂 | Material screening installation is used in grain oil processing |
-
2018
- 2018-08-10 CN CN201821286988.2U patent/CN208679702U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111921838A (en) * | 2020-07-02 | 2020-11-13 | 陈燕昌 | Building thickness sand grain separator |
| CN112474342A (en) * | 2020-11-10 | 2021-03-12 | 西湖兄弟粮油加工厂 | Material screening installation is used in grain oil processing |
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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 |
Granted publication date: 20190402 Termination date: 20190810 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |