CN207805990U - A kind of cereal screening dedusting device - Google Patents
A kind of cereal screening dedusting device Download PDFInfo
- Publication number
- CN207805990U CN207805990U CN201721721796.5U CN201721721796U CN207805990U CN 207805990 U CN207805990 U CN 207805990U CN 201721721796 U CN201721721796 U CN 201721721796U CN 207805990 U CN207805990 U CN 207805990U
- Authority
- CN
- China
- Prior art keywords
- screen box
- cereal
- bent axle
- fixedly connected
- rail bar
- 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.)
- Expired - Fee Related
Links
- 235000013339 cereals Nutrition 0.000 title claims abstract description 45
- 238000012216 screening Methods 0.000 title abstract description 9
- 239000000428 dust Substances 0.000 claims abstract description 17
- 238000007599 discharging Methods 0.000 claims abstract description 8
- 230000005540 biological transmission Effects 0.000 claims description 9
- 238000009423 ventilation Methods 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 2
- 239000012535 impurity Substances 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 3
- 235000013305 food Nutrition 0.000 description 3
- GVJHHUAWPYXKBD-UHFFFAOYSA-N (±)-α-Tocopherol Chemical compound OC1=C(C)C(C)=C2OC(CCCC(C)CCCC(C)CCCC(C)C)(C)CCC2=C1C GVJHHUAWPYXKBD-UHFFFAOYSA-N 0.000 description 2
- 241000209140 Triticum Species 0.000 description 2
- 235000021307 Triticum Nutrition 0.000 description 2
- 238000007664 blowing Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 208000037805 labour Diseases 0.000 description 2
- 244000068988 Glycine max Species 0.000 description 1
- 235000010469 Glycine max Nutrition 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 244000062793 Sorghum vulgare Species 0.000 description 1
- 229930003427 Vitamin E Natural products 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000005911 diet Nutrition 0.000 description 1
- 230000037213 diet Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- WIGCFUFOHFEKBI-UHFFFAOYSA-N gamma-tocopherol Natural products CC(C)CCCC(C)CCCC(C)CCCC1CCC2C(C)C(O)C(C)C(C)C2O1 WIGCFUFOHFEKBI-UHFFFAOYSA-N 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 235000019713 millet Nutrition 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 235000021404 traditional food Nutrition 0.000 description 1
- 229940046009 vitamin E Drugs 0.000 description 1
- 235000019165 vitamin E Nutrition 0.000 description 1
- 239000011709 vitamin E Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Adjustment And Processing Of Grains (AREA)
Abstract
The utility model discloses a kind of cereal to sieve dedusting device, bent axle upper bearing rotary connecting device body upper wall；The bent axle bottom end bearing is rotatablely connected supporting plate, supporting plate is fixedly connected with rail bar, this body sidewall of rail bar both ends fixed connection apparatus, connective pole left end is covered in the middle part of bent axle, connecting rod right end is rotatablely connected screen box side wall, and screen box lower end is slidably connected rail bar, and screen box bottom is in the shape that is tilted to the right, leakage hole is arranged in screen box bottom, and feed pipe is arranged in screen box upper center.The device drives feed pipe to be back and forth connected to passage and then realizes the intermittent blanking into screen box by bent axle drives connecting rod back and forth screen box to be pushed to move left and right, cereal in screen box back and forth shakes screening in inclined screen box bottom, fan blows the cereal fallen and makes the small dust in cereal enters through filter hole in dust collection chamber to be discharged by ash discharging hole, realizes that size impurity synchronizes the function of screening out.The apparatus structure reasonable design is applicable in, high degree of automation, and dust removal rate is high, and effect is good, saves labour.
Description
Technical field
The utility model is related to a kind of agricultural machinery, specifically a kind of cereal sieves dedusting device.
Background technology
Traditional food of the cereal as Chinese, for thousands of years always on common people's dining table indispensable food it
One, it is occupied an important position in the diet in China, is taken as traditional staple food.Cereal includes rice, wheat, millet, soybean etc.,
Mainly glove seed and fruit are traditional staple foods of many Asia people.Fat content is few in cereal, most of for unsaturation
Aliphatic acid, also a small amount of phosphatide contain more vitamin E, Wheat Protein in grain germ oil.
Existing cereal screening exclusion device can take away partial grains while removing impurity mostly at present, cause resource
Waste, screening effect is bad, while the degree of automation is not high, and working efficiency is low, needs to consume a large amount of labours.
Utility model content
The purpose of this utility model is to provide a kind of cereal to sieve dedusting device, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the utility model provides the following technical solutions：
A kind of cereal screening dedusting device, including device body；Described device ontology mainly by bent axle, screen box, rail bar,
Second bevel gear, fan and receiving hopper are constituted, and buffer bin is arranged in described device ontology upper end, and buffer bin bottom is connected to passage,
And motor is arranged in buffer bin left end, motor lower end is rotatablely connected bent axle, on bent axle upper bearing rotary connecting device ontology
Wall；The bent axle bottom end bearing is rotatablely connected supporting plate, and supporting plate is fixedly connected with rail bar, rail bar both ends fixed connection apparatus ontology
Side wall, covers connective pole left end in the middle part of bent axle, and connecting rod right end is rotatablely connected screen box side wall, and screen box lower end is slidably connected rail bar, and sieves
In the shape that is tilted to the right, screen box bottom is uniformly arranged multiple leakage holes in bottom portion, and feed pipe, screen box upper surface is arranged in screen box upper center
Abut passage lower end；Through-hole is set in the middle part of described device ontology right side wall, and screen box right wall lower end is rotatablely connected cover board；The song
Axis lower end is fixedly connected with first bevel gear, and first bevel gear engages second bevel gear, and second bevel gear is fixedly connected with driving shaft, main
Moving axis bearing rotary connecting device ontology, driving shaft left part roll connection transmission belt upper end, and it is driven that transmission belt lower end rolls connection
Axis left part, driven axle bearing rotary connecting device ontology, driven shaft right end are fixedly connected with fan；Under described device ontology right side wall
End is fixedly connected with filter plate, and dust collection chamber is arranged on the right side of filter plate, and ash discharging hole is arranged in dust collection chamber's right end lower part, and filter plate surface is uniformly arranged more
Receiving hopper is arranged in a filter opening, device body bottom top, and receiving hopper lower end is connected to drainage conduit, drainage conduit fixed connection apparatus ontology
Bottom.
As further program of the utility model：Multiple ventilation holes, device body left side is arranged in the fan left side wall
Upper end is connected to blast pipe.
As the utility model further scheme：Charge door is arranged in the buffer bin upper end.
As the utility model further scheme：Described device ontology lower end both sides are respectively fixedly connected on supporting leg
End.
As the utility model further scheme：The motor is electrically connected power supply and switch.
As the utility model further scheme：It is fixedly connected with motor base, motor base on the right side of the motor
Right end bolt is fixedly connected with buffer bin.
As the utility model further scheme：Bolt is arranged in the cover board upper end.
Compared with prior art, the utility model has the beneficial effects that：The device drives connecting rod back and forth to push by bent axle
Screen box moves left and right and then drives feed pipe to be back and forth connected to passage and then realize the intermittent blanking into screen box, the cereal in screen box
Screening is back and forth shaken in inclined screen box bottom, fan blows the cereal fallen from screen box and makes the small dust in cereal through filtering
Hole enters in dust collection chamber to be discharged by ash discharging hole, realizes that size impurity synchronizes the function of screening out.The apparatus structure reasonable design is applicable in,
High degree of automation, dust removal rate is high, and effect is good, saves labour.
Description of the drawings
Fig. 1 is the structural schematic diagram that cereal sieves dedusting device.
Fig. 2 is the vertical view that cereal sieves rail bar and supporting plate in dedusting device.
Fig. 3 is the structural schematic diagram that cereal sieves dedusting device cover plate and bolt.
In figure：1- device bodies；2- buffer bins；3- charge doors；4- motor；5- bent axles；6- connecting rods；7- screen boxs；8- is led
Expects pipe；9- feed pipes；10- cover boards；11- bolts；12- through-holes；13- rail bars；14- supporting plates；15- first bevel gears；16- second
Bevel gear；17- driving shafts；18- transmission belts；19- driven shafts；20- fans；21- filter plates；22- dust collection chamber；23- ash discharging holes；24-
Supporting leg；25- receiving hoppers；26- drainage conduits；27- blast pipes.
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.
Please refer to Fig.1~3, in the utility model embodiment, a kind of cereal sieves dedusting device, including device body 1；Institute
Device body 1 is stated mainly to be made of bent axle 5, screen box 7, rail bar 13, second bevel gear 16, fan 20 and receiving hopper 25；It is described
Buffer bin 2 is arranged in 1 upper end of device body, and charge door 3 is arranged in 2 upper end of buffer bin, and 2 bottom of buffer bin is connected to passage 8, and material stock
2 left end of case is arranged motor 4, and motor 4 is electrically connected power supply and switch, and 4 lower end of motor is rotatablely connected bent axle 5, on bent axle 5
1 upper wall of portion's bearing rotary connecting device ontology, 4 right side of motor are fixedly connected with motor base, and motor base right end bolt is fixed
Buffer bin 2 is connected, by adding cereal in 3 casees buffer bins of charge door 2；5 bottom end bearing of the bent axle is rotatablely connected supporting plate 14,
Supporting plate 14 is fixedly connected with rail bar 13,13 both ends fixed connection apparatus ontology of rail bar, 1 side wall, 5 middle part set connective pole of bent axle, 6 left side
End, 6 right end of connecting rod are rotatablely connected 7 side wall of screen box, and 7 lower end of screen box is slidably connected rail bar 13, and 7 bottom of screen box is in being tilted to the right
Shape, 7 bottom of screen box are uniformly arranged multiple leakage holes, and feed pipe 9 is arranged in 7 upper center of screen box, and 7 upper surface of screen box abuts passage 8
Lower end, motor 4 are powered on band dynamic crankshaft 5 and rotate and then connecting rod 6 is driven back and forth screen box 7 to be pushed to be moved left and right along rail bar 13,
The screen box 7 moved left and right drives feed pipe 9, and back and forth connection passage 8 realizes the intermittent blanking into screen box 7 in turn, and reciprocal left and right is moved
Dynamic screen box 7 drives the cereal in screen box 7 back and forth to be shaken in 7 bottom of inclined screen box and is screened, and cereal is leaked down by leakage hole；
Through-hole 12 is set in the middle part of 1 right side wall of described device ontology, and 7 right wall lower end of screen box is rotatablely connected cover board 10, the setting of 10 upper end of cover board
Bolt 11 pulls bolt 11 so that cover board 10, which is overturn, is overlapped on the big impurity row that 12 lower end of through-hole will accumulate in 7 right side of screen box
Go out.
5 lower end of the bent axle is fixedly connected with first bevel gear 15, and first bevel gear 15 engages second bevel gear 16, the second cone
Gear 16 is fixedly connected with driving shaft 17,17 bearing rotary connecting device ontology 1 of driving shaft, and 17 left part of driving shaft rolls connection transmission
18 upper end of band, 18 lower end of transmission belt roll connection 19 left part of driven shaft, and 19 bearing rotary connecting device ontology 1 of driven shaft is driven
19 right end of axis is fixedly connected with fan 20, and multiple ventilation holes are arranged in 20 left side wall of fan, and 1 left side upper end of device body is connected to blast pipe
27, the bent axle 5 of rotation drive first bevel gear 15 to rotate so that drive the rotation of second bevel gear 16 to drive driving shaft 17 with
With rotation, the rotation of driving fan 20 by transmission belt 18 drives driven shaft 19 to rotate of driving shaft 17 is dried to the right to screen box 7
The cereal blowing fallen.
1 right side wall lower end of described device ontology is fixedly connected with filter plate 21, and dust collection chamber 22, dust collection chamber 22 is arranged in 21 right side of filter plate
Ash discharging hole 23 is arranged in right end lower part, and 21 surface of filter plate is uniformly arranged multiple filter openings, and 1 lower end both sides of device body are respectively fixedly connected with
Receiving hopper 25 is arranged in 24 upper end of supporting leg, 1 bottom of device body top, and 25 lower end of receiving hopper is connected to drainage conduit 26, and drainage conduit 26 is solid
Determine 1 bottom of attachment device ontology, fan 20 blows the cereal fallen from screen box 7 and the small dust in cereal is entered through filter hole
It is discharged by ash discharging hole 23 in dust collection chamber 22, cereal cannot be fallen into receiving hopper 25 by filter opening, cereal and be arranged from 26 lower end of drainage conduit
Go out.
The operation principle of the utility model is：By adding cereal in 3 casees buffer bins of charge door 2, motor 4 is powered on
Band dynamic crankshaft 5 rotate so that drive connecting rod 6 back and forth push screen box 7 moved left and right along rail bar 13, the screen box 7 moved left and right drive into
Back and forth connection passage 8 realizes the intermittent blanking into screen box 7 to expects pipe 9 in turn, and the screen box 7 back and forth moved left and right drives in screen box 7
Cereal back and forth shake and screened in 7 bottom of inclined screen box, cereal is leaked down by leakage hole, pulls bolt 11 so that cover board 10
Overturning is overlapped on the big impurity discharge that 12 lower end of through-hole will accumulate in 7 right side of screen box, and the bent axle 5 of rotation drives first bevel gear
15 rotate and then drive the rotation of second bevel gear 16 to drive driving shaft 17 that rotation, driving shaft 17 is followed to pass through 18 band of transmission belt
The dynamic rotation of driven shaft 19 and then driving fan 20 rotate the cereal blowing dried fallen to screen box 7 to the right, and fan 20 is blown from sieve
The cereal that case 7 is fallen makes the small dust in cereal enters through filter hole in dust collection chamber 22 to be discharged by ash discharging hole 23, and cereal cannot
By filter opening, cereal falls into receiving hopper 25 and is discharged from 26 lower end of drainage conduit.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (7)
1. a kind of cereal sieves dedusting device, including device body（1）；Described device ontology（1）Mainly by bent axle（5）, sieve
Case（7）, rail bar（13）, second bevel gear（16）, fan（20）And receiving hopper（25）It constitutes, which is characterized in that described device sheet
Body（1）Buffer bin is arranged in upper end（2）, buffer bin（2）Bottom is connected to passage（8）, and buffer bin（2）Motor is arranged in left end
（4）, motor（4）Lower end is rotatablely connected bent axle（5）, bent axle（5）Upper bearing rotary connecting device ontology（1）Upper wall；It is described
Bent axle（5）Bottom end bearing is rotatablely connected supporting plate（14）, supporting plate（14）It is fixedly connected with rail bar（13）, rail bar（13）Both ends are fixed
Attachment device ontology（1）Side wall, bent axle（5）Middle part covers connective pole（6）Left end, connecting rod（6）Right end is rotatablely connected screen box（7）Side
Wall, screen box（7）Lower end is slidably connected rail bar（13）, and screen box（7）Bottom is in the shape that is tilted to the right, screen box（7）Bottom is uniformly arranged
Multiple leakage holes, screen box（7）Feed pipe is arranged in upper center（9）, screen box（7）Upper surface abuts passage（8）Lower end；Described device
Ontology（1）Through-hole is set in the middle part of right side wall（12）, screen box（7）Right wall lower end is rotatablely connected cover board（10）；The bent axle（5）Lower end
It is fixedly connected with first bevel gear（15）, first bevel gear（15）Engage second bevel gear（16）, second bevel gear（16）It is fixed to connect
Connect driving shaft（17）, driving shaft（17）Bearing rotary connecting device ontology（1）, driving shaft（17）Left part rolls connection transmission belt
（18）Upper end, transmission belt（18）Lower end rolls connection driven shaft（19）Left part, driven shaft（19）Bearing rotary connecting device ontology
（1）, driven shaft（19）Right end is fixedly connected with fan（20）；Described device ontology（1）Right side wall lower end is fixedly connected with filter plate（21）,
Filter plate（21）Dust collection chamber is arranged in right side（22）, dust collection chamber（22）Ash discharging hole is arranged in right end lower part（23）, filter plate（21）Surface is uniform
Multiple filter openings, device body are set（1）Receiving hopper is set above bottom（25）, receiving hopper（25）Lower end is connected to drainage conduit（26）,
Drainage conduit（26）Fixed connection apparatus ontology（1）Bottom.
2. a kind of cereal according to claim 1 sieves dedusting device, which is characterized in that the fan（20）Left side wall is set
Set multiple ventilation holes, device body（1）Left side upper end is connected to blast pipe（27）.
3. a kind of cereal according to claim 1 sieves dedusting device, which is characterized in that the buffer bin（2）Upper end is set
Set charge door（3）.
4. a kind of cereal according to claim 1 sieves dedusting device, which is characterized in that described device ontology（1）Lower end
Both sides are respectively fixedly connected with supporting leg（24）Upper end.
5. a kind of cereal according to claim 1 sieves dedusting device, which is characterized in that the motor（4）Electrically connect
Connect power supply and switch.
6. a kind of cereal according to claim 1 sieves dedusting device, which is characterized in that the motor（4）Right side is solid
Surely motor base is connected, motor base right end bolt is fixedly connected with buffer bin（2）.
7. a kind of cereal according to claim 1 sieves dedusting device, which is characterized in that the cover board（10）Upper end is arranged
Bolt（11）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721721796.5U CN207805990U (en) | 2017-12-12 | 2017-12-12 | A kind of cereal screening dedusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721721796.5U CN207805990U (en) | 2017-12-12 | 2017-12-12 | A kind of cereal screening dedusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207805990U true CN207805990U (en) | 2018-09-04 |
Family
ID=63332786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721721796.5U Expired - Fee Related CN207805990U (en) | 2017-12-12 | 2017-12-12 | A kind of cereal screening dedusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207805990U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108080272A (en) * | 2017-12-12 | 2018-05-29 | 刘翠玲 | A kind of cereal sieves dedusting device |
| CN109317241A (en) * | 2018-11-30 | 2019-02-12 | 象山锦绣升平食品有限公司 | A kind of crop-processing equipment |
| CN110103624A (en) * | 2019-04-03 | 2019-08-09 | 青田金程汽车用品有限公司 | A kind of automobile ornament |
| CN110252654A (en) * | 2019-06-21 | 2019-09-20 | 江苏盐渎百鸣农业有限公司 | A kind of sale cereal dust-extraction unit |
| CN113210261A (en) * | 2021-04-28 | 2021-08-06 | 深圳市市政工程总公司 | Impurity removing structure of slag soil flowing composite backfill material |
| CN113499991A (en) * | 2021-07-07 | 2021-10-15 | 重庆裕丰米业有限公司 | A remove stone device fast for intelligent meticulous processing of rice |
-
2017
- 2017-12-12 CN CN201721721796.5U patent/CN207805990U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108080272A (en) * | 2017-12-12 | 2018-05-29 | 刘翠玲 | A kind of cereal sieves dedusting device |
| CN108080272B (en) * | 2017-12-12 | 2020-12-29 | 临泉县隆源农业有限公司 | Cereal screening dust removal device |
| CN109317241A (en) * | 2018-11-30 | 2019-02-12 | 象山锦绣升平食品有限公司 | A kind of crop-processing equipment |
| CN109317241B (en) * | 2018-11-30 | 2020-05-05 | 象山锦绣升平食品有限公司 | Grain processing equipment |
| CN110103624A (en) * | 2019-04-03 | 2019-08-09 | 青田金程汽车用品有限公司 | A kind of automobile ornament |
| CN110252654A (en) * | 2019-06-21 | 2019-09-20 | 江苏盐渎百鸣农业有限公司 | A kind of sale cereal dust-extraction unit |
| CN113210261A (en) * | 2021-04-28 | 2021-08-06 | 深圳市市政工程总公司 | Impurity removing structure of slag soil flowing composite backfill material |
| CN113499991A (en) * | 2021-07-07 | 2021-10-15 | 重庆裕丰米业有限公司 | A remove stone device fast for intelligent meticulous processing of rice |
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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: 20180904 |