CN207756496U - A kind of novel agricultural screen-dividing machine - Google Patents
A kind of novel agricultural screen-dividing machine Download PDFInfo
- Publication number
- CN207756496U CN207756496U CN201721665445.7U CN201721665445U CN207756496U CN 207756496 U CN207756496 U CN 207756496U CN 201721665445 U CN201721665445 U CN 201721665445U CN 207756496 U CN207756496 U CN 207756496U
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- China
- Prior art keywords
- inner cavity
- material bin
- grain
- filter
- impurities
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Abstract
The utility model discloses a kind of novel agricultural screen-dividing machines, including body, material bin is installed at the top of the body, the inner cavity of the material bin is equipped with deflector, left side at the top of the body is equipped with hair-dryer, the outlet air end of the hair-dryer is plugged to the inner cavity of material bin, dust flue is installed on the right side of the material bin, the one end of the dust flue far from material bin is plugged on positioned at the top of tip fastening box on the right side of body, it is symmetrically installed at the top of the body inner cavity there are two platform is filtered, pan is plugged between the filtering platform.The novel agricultural screen-dividing machine, by the way that multi-stage screening mechanism is arranged, carry out multiple step format filtering and impurity removing, to which different types of impurity in grain be removed successively respectively, replace existing the drawbacks of only being cleaned by sieve plate, and percussion mechanism is also introduced during removal of impurities, to accelerate the separation of impurity and grain, insufficient drawback is filtered to improve existing screen-dividing machine.
Description
Technical field
The utility model is related to agricultural machinery technological field, specially a kind of novel agricultural screen-dividing machine.
Background technology
With the development of science and technology, various agricultural machineries also emerge one after another, screen-dividing machine is a kind of for filtering in grain
The equipment of impurity mainly falls the contaminant filter in grain, to improve the purity of grain.
Existing screen-dividing machine realizes filtering generally by multiple sieve plates are arranged, however found in practice,
It only is difficult to thoroughly separate the impurity in grain by sieve plate, exists and filter insufficient defect.
Utility model content
（One）The technical issues of solution
In view of the deficiencies of the prior art, the utility model provides a kind of novel agricultural screen-dividing machine, solves existing
Agricultural filters insufficient problem with screen-dividing machine.
（Two）Technical solution
To achieve the above object, the utility model provides the following technical solutions：A kind of novel agricultural screen-dividing machine, including
Body is equipped with material bin at the top of the body, and the inner cavity of the material bin is equipped with deflector, the left side at the top of the body
Side is equipped with hair-dryer, and the outlet air end of the hair-dryer is plugged to the inner cavity of material bin, the row of being equipped on the right side of the material bin
Dirt pipe, the one end of the dust flue far from material bin are plugged on positioned at the top of tip fastening box on the right side of body, the body inner cavity
Top is symmetrically installed there are two platform is filtered, and is plugged with pan between the filtering platform, and opening on one side of being contacted with pan of filtering platform
Equipped with removal of impurities filter opening, the two sides that the pan is close to filter platform are mounted on removal of impurities window, and the bottom of the filtering platform is equipped with
The bottom of removal of impurities pipe, the removal of impurities pipe is equipped with dump skip, and the bottom of the dump skip through body and extends to the outer of body
Portion, the extra-organismal dump skip part are equipped with removal of impurities cylinder, and the side for the cylinder that cleans is welded on the outer wall of body, the machine
It is symmetrically installed in the middle part of intracoelomic cavity there are two clip, slide bar is installed on the clip, the middle part sliding sleeve of the slide bar is connected to
Sliding sleeve is both provided with resetting spring at the top and bottom of the sliding sleeve, and side of the sliding sleeve far from slide bar is equipped with the first filter
Plate is uniformly provided with the first filter opening at the top of first filter plate, and the bottom of the clip is provided with motor, and the side of motor
Mounted on the inner cavity of body, the output end of the motor is rotatably connected to eccentric runner, and the bottom of the body inner cavity is equipped with
The body of rod, sliding sleeve is connected to sliding block on the body of rod, and the second filter plate, the top of second filter plate are equipped at the top of the sliding block
It is uniformly provided with the second filter opening, telescopic cylinder is installed on the inner wall of the body, the bottom of the body is equipped with hopper.
Preferably, it is socketed with buffer spring on the right side of the body of rod.
Preferably, the inner cavity of the body is symmetrically installed there are two drainage plate, and the angle of inclination of drainage plate is 15-20
Degree.
Preferably, the aperture of first filter opening is 3-4 millimeters, and the aperture of second filter opening is 2-2.5 millimeters.
（Three）Advantageous effect
The utility model provides a kind of novel agricultural screen-dividing machine.Has following advantageous effect：
The novel agricultural screen-dividing machine carries out multiple step format filtering and impurity removing, to respectively by the way that multi-stage screening mechanism is arranged
Different types of impurity in grain is removed successively, replaces existing the drawbacks of only being cleaned by sieve plate, and in removal of impurities
Percussion mechanism has also been introduced in the process, to accelerate the separation of impurity and grain, to improve existing screen-dividing machine filtering not
Abundant drawback, grain are poured by material bin, are then turned on hair-dryer, so that the dust in grain is detached equal to grain, grain
Enter in body along deflector, dust is entered by dust flue in tip fastening box, is then fallen in pan into the grain in body
It is interior, removal of impurities window is equipped in pan, the dust not eliminated completely can be expelled to outside pan by window by cleaning, and filter opening is inhaled by cleaning
The dust from removal of impurities window discharge is received, and so that dust is entered in removal of impurities cylinder by removal of impurities pipe and dump skip, to thoroughly
Dust in grain is eliminated, and grain then enters along pan in the first filter plate, opens motor, drives eccentric runner rotation,
Primary to make eccentric runner per revolution just hit the first filter plate, when shock, the drive of the first filter plate slides over to be done on slide bar
It moves up and down, promotes the impurity of bulky grain in grain using the concussion for hitting generation（Such as stone, soil block）With grain point
From impurity stays on the first filter plate, and grain is then slipped to by the first filter opening on the second filter plate, is then turned on telescopic cylinder, band
Movable slider and its second filter plate double swerve at top, to make the grain of lightweight collapse（The grain of collapse cannot be eaten, and also be needed
It removes）It is detached with normal grain, eventually passes through multi-step impurity removal program, the grain after removal of impurities is discharged by hopper.
Description of the drawings
Fig. 1 is the utility model structure sectional view；
Fig. 2 is that the utility model filters platform structural schematic diagram；
Fig. 3 is the utility model pan structural schematic diagram；
Fig. 4 is the utility model clip schematic enlarged-scale view；
Fig. 5 is the utility model the first filter-plate structure schematic diagram；
Fig. 6 is the utility model the second filter-plate structure schematic diagram.
In figure：1 body, 2 material bins, 3 deflectors, 4 hair-dryers, 5 dust flues, 6 tip fastening box, 7 filtering platforms, 8 removal of impurities filter openings,
9 pans, 10 removal of impurities windows, 11 removal of impurities pipes, 12 dump skips, 13 removal of impurities cylinders, 14 clips, 15 slide bars, 16 sliding sleeves, 17 resetting springs, 18
First filter plate, 181 first filter openings, 19 motors, 20 eccentric runners, 21 bodies of rod, 22 sliding blocks, 23 second filter plates, 24 second filter openings, 25
Telescopic cylinder, 26 buffer springs, 27 hoppers, 28 drainage plates.
Specific implementation mode
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
The every other embodiment obtained, shall fall within the protection scope of the present invention.
As shown in figures 1 to 6, the utility model provides a kind of technical solution：A kind of novel agricultural screen-dividing machine, by setting
Multi-stage screening mechanism is set, multiple step format filtering and impurity removing is carried out, to respectively remove different types of impurity in grain successively, is taken
For existing the drawbacks of only being cleaned by sieve plate, and percussion mechanism is also introduced during removal of impurities, it is miscellaneous to accelerate
The separation of matter and grain filters insufficient drawback, including body 1, the top installation of body 1 to improve existing screen-dividing machine
There are material bin 2, the inner cavity of material bin 2 that deflector 3 is installed, the left side at 1 top of body is equipped with hair-dryer 4, and hair-dryer 4 goes out
Wind end is plugged to the inner cavity of material bin 2, and the right side of material bin 2 is equipped with dust flue 5, and the one end of dust flue 5 far from material bin 2 is inserted
It is connected on positioned at the top of 1 right side tip fastening box 6 of body, grain is poured by material bin 2, is then turned on hair-dryer 4, makes in grain
Dust is detached equal to grain, and grain enters along deflector 3 in body 1, and dust is entered by dust flue 5 in tip fastening box 6, body
It is symmetrically installed at the top of 1 inner cavity there are two platform 7 is filtered, pan 9 is plugged between filtering platform 7, and filter platform 7 and contacted with pan 9
Offer on one side removal of impurities filter opening 8, pan 9 be close to filter platform 7 two sides be mounted on removal of impurities window 10, filter platform 7 bottom
Removal of impurities pipe 11 is installed, the bottom of removal of impurities pipe 11 is equipped with dump skip 12, and the bottom of dump skip 12 through body 1 and extends to machine
The outside of body 1,12 part of dump skip outside body 1 are equipped with removal of impurities cylinder 13, and the side for the cylinder 13 that cleans is welded on the outer of body 1
It on wall, is then fallen in pan 9 into the grain in body 1, removal of impurities window 10 is equipped in pan 9, window 10 can will not by cleaning
The dust eliminated completely is expelled to outside pan 9, and grain is more than the aperture of removal of impurities window 10 due to bore, and grain will not pass through
The window 10 that cleans is discharged, and absorbs the dust being discharged from removal of impurities window 10 by the filter opening 8 that cleans, and pass through pipe 11 and the dump skip of cleaning
12 finally make dust enter in removal of impurities cylinder 13, and to thoroughly eliminate the dust in grain, body is symmetrically installed in the middle part of 1 inner cavity
There are two clip 14, slide bar 15 is installed on clip 14, the middle part sliding sleeve of slide bar 15 is connected to sliding sleeve 16, the top of sliding sleeve 16 and
Bottom is both provided with resetting spring 17, and side of the sliding sleeve 16 far from slide bar 15 is equipped with the first filter plate 18, the top of the first filter plate 18
Portion is uniformly provided with the first filter opening 181, and the bottom of clip 14 is provided with motor 19, and the side of motor 19 is mounted on body 1
The output end of inner cavity, motor 19 is rotatably connected to eccentric runner 20, and grain then enters along pan 9 in the first filter plate 18, opens
Motor 19 is opened, eccentric runner 20 is driven to rotate, to make 20 per revolution of eccentric runner just hit the first filter plate 18 once, is hit
When hitting, the first filter plate 18 drives sliding sleeve 16 to be done on slide bar 15 and moves up and down, promotes grain using the concussion generated is hit
The impurity of middle bulky grain（Such as stone, soil block）It is detached with grain, impurity stays on the first filter plate 18, and the inner cavity of body 1 is symmetrical
There are two drainage plates 28 for installation, and the angle of inclination of drainage plate 28 is 15-20 degree, and drainage plate 28 is arranged, plays the role of drainage,
The bottom of 1 inner cavity of body is equipped with the body of rod 21, and the right side of the body of rod 21 is socketed with buffer spring 26, and sliding sleeve is connected to cunning on the body of rod 21
The top of block 22, sliding block 22 is equipped with the second filter plate 23, and the top of the second filter plate 23 is uniformly provided with the second filter opening 24, the first filter
The aperture in hole 181 is 3-4 millimeters, and the aperture of the second filter opening 24 is 2-2.5 millimeters, and telescopic cylinder is equipped on the inner wall of body 1
25, the bottom of body 1 is equipped with hopper 27, and grain is then slipped on the second filter plate 23 by the first filter opening 181, is then turned on
Telescopic cylinder 25,23 double swerve of the second filter plate with movable slider 22 and its top, to make the grain of lightweight collapse（Collapse
Grain cannot be eaten, it is also desirable to be removed）It is detached with normal grain, eventually passes through multi-step impurity removal program, by the grain after removal of impurities
It is discharged by hopper 27.
In use, grain is poured by material bin 2, it is then turned on hair-dryer 4, makes the dust in grain equal to grain point
From grain enters along deflector 3 in body 1, and dust is entered by dust flue 5 in tip fastening box 6, the grain into body 1
Then it falls in pan 9, removal of impurities window 10 is equipped in pan 9, the dust not eliminated completely can be expelled to filter by window 10 by cleaning
Outside bucket 9, the dust being discharged from removal of impurities window 10 is absorbed by the filter opening 8 that cleans, and final by clean pipe 11 and dump skip 12
Dust is set to enter in removal of impurities cylinder 13, to thoroughly eliminate the dust in grain, and grain then enters the first filter plate along pan 9
In 18, motor 19 is opened, drives eccentric runner 20 to rotate, to make 20 per revolution of eccentric runner just hit the first filter plate 18
Once, when shock, the first filter plate 18 drives sliding sleeve 16 to be done on slide bar 15 and moves up and down, is promoted using the concussion generated is hit
Make the impurity of bulky grain in grain（Such as stone, soil block）It is detached with grain, impurity stays on the first filter plate 18, and grain then passes through
First filter opening 181 is slipped on the second filter plate 23, is then turned on telescopic cylinder 25, the second filter plate with movable slider 22 and its top
23 double swerves, to make the grain of lightweight collapse（The grain of collapse cannot be eaten, it is also desirable to be removed）With normal grain point
From eventually passing through multi-step impurity removal program, the grain after removal of impurities be discharged by hopper 27.
It should be noted that the electric elements occurred in this article are electrically connected with extraneous main controller and 220V alternating currents, and
And main controller can be the conventionally known equipment that computer etc. plays control, herein, such as first and second or the like pass
It is that term is only used to distinguish one entity or operation from another entity or operation, and not necessarily requires or secretly
Show that there are any actual relationship or orders between these entities or operation.Moreover, the terms "include", "comprise" or
Any other variant thereof is intended to cover non-exclusive inclusion so that including the processes of a series of elements, method, article or
Person's equipment includes not only those elements, but also includes other elements that are not explicitly listed, or further includes for this mistake
Journey, method, article or the intrinsic element of equipment.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of novel agricultural screen-dividing machine, including body（1）, it is characterised in that：The body（1）Top be equipped with into
Hopper（2）, the material bin（2）Inner cavity deflector is installed（3）, the body（1）Hair-dryer is installed on the left of top
（4）, the hair-dryer（4）Outlet air end be plugged to material bin（2）Inner cavity, the material bin（2）Right side dust discharge is installed
Pipe（5）, the dust flue（5）Far from material bin（2）One end be plugged on positioned at body（1）Right side tip fastening box（6）Top, institute
State body（1）Platform is filtered there are two being symmetrically installed at the top of inner cavity（7）, the filtering platform（7）Between be plugged with pan（9）, and
Filter platform（7）With pan（9）Contact offers removal of impurities filter opening on one side（8）, the pan（9）It is close to filter platform（7）Both sides
Face is mounted on removal of impurities window（10）, the filtering platform（7）Bottom be equipped with removal of impurities pipe（11）, the removal of impurities pipe（11）Bottom
Dump skip is installed（12）, the dump skip（12）Bottom run through body（1）And extend to body（1）Outside, the machine
Body（1）Outer dump skip（12）Part is equipped with removal of impurities cylinder（13）, and the cylinder that cleans（13）Side be welded on body（1）Outer wall
On, the body（1）Clip there are two being symmetrically installed in the middle part of inner cavity（14）, the clip（14）On slide bar is installed（15）,
The slide bar（15）Middle part sliding sleeve be connected to sliding sleeve（16）, the sliding sleeve（16）Top and bottom be both provided with resetting spring
（17）, the sliding sleeve（16）Far from slide bar（15）Side the first filter plate is installed（18）, first filter plate（18）Top
It is uniformly provided with the first filter opening（181）, the clip（14）Bottom be provided with motor（19）, and motor（19）Side installation
In body（1）Inner cavity, the motor（19）Output end be rotatably connected to eccentric runner（20）, the body（1）Inner cavity
Bottom is equipped with the body of rod（21）, the body of rod（21）Upper sliding sleeve is connected to sliding block（22）, the sliding block（22）Top be equipped with
Second filter plate（23）, second filter plate（23）Top be uniformly provided with the second filter opening（24）, the body（1）Inner wall on
Telescopic cylinder is installed（25）, the body（1）Bottom hopper is installed（27）.
2. a kind of novel agricultural screen-dividing machine according to claim 1, it is characterised in that：The body of rod（21）Right side
It is socketed with buffer spring（26）.
3. a kind of novel agricultural screen-dividing machine according to claim 1, it is characterised in that：The body（1）Inner cavity
Drainage plate there are two being symmetrically installed（28）, and drainage plate（28）Angle of inclination be 15-20 degree.
4. a kind of novel agricultural screen-dividing machine according to claim 1, it is characterised in that：First filter opening（181）
Aperture be 3-4 millimeters, second filter opening（24）Aperture be 2-2.5 millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721665445.7U CN207756496U (en) | 2017-12-03 | 2017-12-03 | A kind of novel agricultural screen-dividing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721665445.7U CN207756496U (en) | 2017-12-03 | 2017-12-03 | A kind of novel agricultural screen-dividing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207756496U true CN207756496U (en) | 2018-08-24 |
Family
ID=63189340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721665445.7U Expired - Fee Related CN207756496U (en) | 2017-12-03 | 2017-12-03 | A kind of novel agricultural screen-dividing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207756496U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108940831A (en) * | 2018-08-29 | 2018-12-07 | 郑金林 | A kind of wheat grain exclusion device for agricultural machining |
| CN108966772A (en) * | 2018-09-11 | 2018-12-11 | 南县伟业机械制造有限公司 | A kind of rape automatic precision seeder |
-
2017
- 2017-12-03 CN CN201721665445.7U patent/CN207756496U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108940831A (en) * | 2018-08-29 | 2018-12-07 | 郑金林 | A kind of wheat grain exclusion device for agricultural machining |
| CN108966772A (en) * | 2018-09-11 | 2018-12-11 | 南县伟业机械制造有限公司 | A kind of rape automatic precision seeder |
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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: 20180824 Termination date: 20191203 |