CN207042836U - A kind of environment-friendly type grain vibrating cleaning sieve - Google Patents
A kind of environment-friendly type grain vibrating cleaning sieve Download PDFInfo
- Publication number
- CN207042836U CN207042836U CN201720747030.8U CN201720747030U CN207042836U CN 207042836 U CN207042836 U CN 207042836U CN 201720747030 U CN201720747030 U CN 201720747030U CN 207042836 U CN207042836 U CN 207042836U
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- China
- Prior art keywords
- screen cloth
- sliding block
- environment
- dedusting mechanism
- friendly type
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Abstract
The utility model discloses a kind of environment-friendly type grain vibrating cleaning sieve, including symmetrically arranged four support frames, four support frame as described above upper ends are provided with body jointly, the body is provided with feed hopper, the body is provided with the first dedusting mechanism, mounting seat is arranged with the body inner wall, the mounting seat is provided with the first unidirectional rack, the mounting seat is provided with mounting bracket by support bar, straight spur gear is provided with by rotating shaft on the mounting bracket, connecting rod is inserted with the mounting seat, the second unidirectional rack is arranged with the connecting rod, the both ends of the connecting rod are respectively equipped with the first connecting seat and the second connecting seat, the first screen cloth is provided with by attachment structure between two first connecting seats.The utility model clever structure, it is easy to use, dedusting is repeatedly carried out using dedusting mechanism in scale removal process is sieved, influence of the dust to operator's health is reduced, is worthy to be popularized.
Description
Technical field
It the utility model is related to grain processing equipment technical field, more particularly to a kind of environment-friendly type grain vibrating cleaning sieve.
Background technology
Grain, cereal can be contaminated with the impurity such as many weeds, stalk, stone, dust in harvesting, carry out grain processing
With need to be cleared up these impurity before storage, improve cereal cleanliness factor, improve grain quality, be easy to the storage of foodstuff grain
Deposit, avoid foodstuff grain from going bad due to debris, extend grain, the storage life of cereal, existing grain impurity removing device is generally adopted
With grain vibrating cleaning sieve, screening cleaning is carried out to grain using vibratory sieve, can be produced during cleaning is sieved substantial amounts of
Dust, working environment is severe, damages the health of staff.
Utility model content
The purpose of this utility model is and a kind of environment-friendly type grain proposed in order to solve shortcoming present in prior art
Vibrating cleaning sieve.
To achieve these goals, the utility model employs following technical scheme：
A kind of environment-friendly type grain vibrating cleaning sieve, including symmetrically arranged four support frames, four support frame as described above upper ends
Common to be provided with body, the body is provided with feed hopper, and the body is provided with the first dedusting mechanism, on the body inner wall
Mounting seat is arranged with, the mounting seat is provided with the first unidirectional rack, and the mounting seat is provided with mounting bracket, institute by support bar
State and straight spur gear is provided with by rotating shaft on mounting bracket, and rotating shaft runs through mounting bracket and first with being located in mounting bracket side wall
Motor connects, and is inserted with connecting rod in the mounting seat, the second unidirectional rack, the connection are arranged with the connecting rod
The both ends of bar are respectively equipped with the first connecting seat and the second connecting seat, are provided between two first connecting seats by attachment structure
First screen cloth, the second screen cloth is provided with by attachment structure between two second connecting seats, the body removes provided with second
Dirt mechanism, the lower section of the body are provided with discharge nozzle.
Preferably, the both ends of first screen cloth and the second screen cloth offer the first groove, right in first groove
Title is provided with two gag lever posts, is arranged with the first sliding block and the second sliding block on two gag lever posts jointly, first sliding block with
Second sliding block is threaded with threaded rod, and one end of the threaded rod is provided with limited block, and the other end of the threaded rod is provided with
Second motor, has been fixedly connected with L-type fixture block on first sliding block and the second sliding block, between two L-type fixture blocks
Provided with some connecting springs, T-slot is offered on first connecting seat and the second connecting seat, two L-type fixture blocks are equal
It is fastened in the corresponding T-slot in position.
Preferably, first dedusting mechanism and the second dedusting mechanism are located at the both sides of body, and the first dust removal machine respectively
Structure is located at the top of the first screen cloth, and second dedusting mechanism is located at the lower section of the second screen cloth.
Preferably, the first screw thread is provided with first sliding block, the second screw thread, and the first spiral shell are provided with second sliding block
Line is opposite with the second screw thread.
Preferably, the straight spur gear engages with the first unidirectional rack, the straight spur gear and second unidirectional
Rack engages.
Preferably, the diameter dimension of first sieve mesh is bigger than the diameter dimension of the second sieve mesh.
In the utility model, it would be desirable to which the grain of screening is poured into body from feed hopper, and the first dedusting mechanism is by cereal
Dust, dust suction out, open the first motor, rotating shaft drive straight spur gear rotate, due to the spacing work of mounting seat
With with until the second unidirectional rack for engage of roller gear moves up and down in mounting seat, then driving the first screen cloth and the second sieve
Net is moved up and down, and cereal is repeatedly screened, and is inhaled the dust dust in the cereal after screening by the second dedusting mechanism
Go out, the discharge nozzle that the cereal after screening is set by body lower end flows out body；The second motor is opened, threaded rod turns
It is dynamic, due to the screw thread that is set in the first sliding block and the second sliding block on the contrary, then the first sliding block and the second slide block movement are in opposite direction, spiral shell
Rasp bar rotates clockwise, and the first sliding block and the second sliding block are close to each other, then two L-type fixture block motions close to each other, connecting spring
Compression, moves to certain distance, and L-type fixture block can depart from T-slot, then under the first screen cloth can be dismantled from the first connecting seat,
It is convenient that first screen cloth and the second screen cloth are cleared up or changed under second screen cloth is dismantled from the second connecting seat.This reality
It is ingenious with new structure, it is easy to use, dedusting is repeatedly carried out using dedusting mechanism in scale removal process is sieved, reduces dust pair
The influence of operator's health, is worthy to be popularized.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of environment-friendly type grain vibrating cleaning sieve structural representation；
Fig. 2 be the utility model proposes a kind of environment-friendly type grain vibrating cleaning sieve a at enlarged diagram.
In figure：1 support frame, 2 second dedusting mechanisms, 3 second screen clothes, 4 mounting brackets, 5 straight spur gears, 6 first connections
Seat, 7 first screen clothes, 8 first dedusting mechanisms, 9 second unidirectional racks, 10 first unidirectional racks, 11 mounting seats, 12 bodies, 13 L
Type fixture block, 14 threaded rods, 15 second sliding blocks.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.
Reference picture 1-2, a kind of environment-friendly type grain vibrating cleaning sieve, including symmetrically arranged four support frames 1, four supports
The upper end of frame 1 is provided with body 12 jointly, and body 12 is provided with feed hopper, and body 12 is provided with the first dedusting mechanism 8, the inner side of body 12
Mounting seat 11 is arranged with wall, mounting seat 11 is provided with the first unidirectional rack 10, and mounting seat 11 is provided with installation by support bar
Frame 4, straight spur gear 5 is provided with by rotating shaft on mounting bracket 4, and rotating shaft is through mounting bracket 4 and with being located in the side wall of mounting bracket 4
The connection of the first motor, be inserted with connecting rod in mounting seat 11, the second unidirectional rack 9, straight-tooth circle be arranged with connecting rod
Stud wheel 5 engages with the first unidirectional rack 10, and straight spur gear 5 engages with the second unidirectional rack 9, the both ends difference of connecting rod
Provided with the first connecting seat 6 and the second connecting seat, first screen cloth 7 is provided with by attachment structure between two the first connecting seats 6, two
The second screen cloth 3 is provided with by attachment structure between second connecting seat, the diameter dimension of the mesh of the first screen cloth 7 is than the net of the second screen cloth 3
The diameter dimension of eye is big, and the both ends of the first screen cloth 7 and the second screen cloth 3 offer the first groove, are arranged with the first groove
Two gag lever posts, the first sliding block and the second sliding block 15 are arranged with jointly on two gag lever posts, the first sliding block and the second sliding block 15 are equal
Threaded rod 14 is threaded with, the first screw thread is provided with the first sliding block, the second screw thread, and the first screw thread are provided with the second sliding block 15
With the second screw thread on the contrary, one end of threaded rod 14 is provided with limited block, the other end of threaded rod 14 is provided with the second motor, and first
L-type fixture block 13 has been fixedly connected with sliding block and the second sliding block 15, some connecting springs are provided between two L-type fixture blocks 13, the
T-slot is offered on the connecting seat of a connecting seat 6 and second, two L-type fixture blocks 13 are fastened on the corresponding T-slot in position
Interior, body 12 is provided with the second dedusting mechanism 2, multiple dedusting so that dedusting is more thorough, reduces dust to operator's health
Influence, the first dedusting mechanism 8 and the second dedusting mechanism 2 are respectively positioned at the both sides of body 12, and the first dedusting mechanism 8 is located at first
The top of screen cloth 7, the second dedusting mechanism 2 are located at the lower section of the second screen cloth 3, and the lower section of body 12 is provided with discharge nozzle.
In the utility model, it would be desirable to which the grain of screening is poured into body 12 from feed hopper, and the first dedusting mechanism 8 is by cereal
In dust, dust suction out, open the first motor, rotating shaft drive straight spur gear 5 rotate, due to the limit of mounting seat 11
Position effect, moves up and down in mounting seat 11 with the second unidirectional rack 9 engaged up to roller gear 5, then drives the first screen cloth 7
Moved up and down with the second screen cloth 3, cereal is repeatedly screened, by the second dedusting mechanism 2 by the cereal after screening
Dust dust suctions out, and the discharge nozzle that the cereal after screening is set by the lower end of body 12 flows out body 12；Open the second driving
Motor, threaded rod 14 rotate, because the screw thread set in the first sliding block and the second sliding block 15 is on the contrary, then the first sliding block and second is slided
The direction of motion of block 15 is on the contrary, threaded rod rotates clockwise, and the first sliding block and the second sliding block 15 are close to each other, then two L-type fixture blocks
13 motions close to each other, connecting spring compression, move to certain distance, L-type fixture block 13 can depart from T-slot, then can be by first
It is convenient to the He of the first screen cloth 7 under the second screen cloth 3 is dismantled from the second connecting seat under screen cloth 7 is dismantled from the first connecting seat 6
Second screen cloth 3 is cleared up or changed.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (6)
1. a kind of environment-friendly type grain vibrating cleaning sieve, including symmetrically arranged four support frames（1）, it is characterised in that four institutes
State support frame（1）Upper end is provided with body jointly（12）, the body（12）It is provided with feed hopper, the body（12）It is provided with the
One dedusting mechanism（8）, the body（12）Mounting seat is arranged with madial wall（11）, the mounting seat（11）It is provided with first
Unidirectional rack（10）, the mounting seat（11）Mounting bracket is provided with by support bar（4）, the mounting bracket（4）On set by rotating shaft
There is straight spur gear（5）, and rotating shaft runs through mounting bracket（4）And with being located at mounting bracket（4）The first motor in side wall connects
Connect, the mounting seat（11）On be inserted with connecting rod, the second unidirectional rack is arranged with the connecting rod（9）, the connecting rod
Both ends be respectively equipped with the first connecting seat（6）With the second connecting seat, two first connecting seats（6）Between pass through attachment structure
Provided with the first screen cloth（7）, the second screen cloth is provided with by attachment structure between two second connecting seats（3）, the body
（12）It is provided with the second dedusting mechanism（2）, the body（12）Lower section be provided with discharge nozzle.
A kind of 2. environment-friendly type grain vibrating cleaning sieve according to claim 1, it is characterised in that first screen cloth（7）
With the second screen cloth（3）Both ends offer the first groove, two gag lever posts are arranged with first groove, described in two
The first sliding block and the second sliding block are arranged with gag lever post jointly（15）, first sliding block and the second sliding block（15）It is threadedly coupled
There is threaded rod（14）, the threaded rod（14）One end be provided with limited block, the threaded rod（14）The other end be provided with second drive
Dynamic motor, first sliding block and the second sliding block（15）On be fixedly connected with L-type fixture block（13）, two L-type fixture blocks
（13）Between be provided with some connecting springs, first connecting seat（6）With T-slot, two institutes are offered on the second connecting seat
State L-type fixture block（13）It is fastened in the corresponding T-slot in position.
A kind of 3. environment-friendly type grain vibrating cleaning sieve according to claim 1, it is characterised in that first dedusting mechanism
（8）With the second dedusting mechanism（2）It is located at body respectively（12）Both sides, and the first dedusting mechanism（8）Positioned at the first screen cloth（7）'s
Top, second dedusting mechanism（2）Positioned at the second screen cloth（3）Lower section.
4. a kind of environment-friendly type grain vibrating cleaning sieve according to claim 2, it is characterised in that set in first sliding block
There are the first screw thread, second sliding block（15）The second screw thread is inside provided with, and the first screw thread is opposite with the second screw thread.
A kind of 5. environment-friendly type grain vibrating cleaning sieve according to claim 1, it is characterised in that the straight spur gear
（5）With the first unidirectional rack（10）Engagement, the straight spur gear（5）With the second unidirectional rack（9）Engagement.
A kind of 6. environment-friendly type grain vibrating cleaning sieve according to claim 1, it is characterised in that first screen cloth（7）
The diameter dimension of mesh is than the second screen cloth（3）The diameter dimension of mesh is big.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720747030.8U CN207042836U (en) | 2017-06-26 | 2017-06-26 | A kind of environment-friendly type grain vibrating cleaning sieve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720747030.8U CN207042836U (en) | 2017-06-26 | 2017-06-26 | A kind of environment-friendly type grain vibrating cleaning sieve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207042836U true CN207042836U (en) | 2018-02-27 |
Family
ID=61493619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720747030.8U Expired - Fee Related CN207042836U (en) | 2017-06-26 | 2017-06-26 | A kind of environment-friendly type grain vibrating cleaning sieve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207042836U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109013309A (en) * | 2018-07-10 | 2018-12-18 | 李标 | One kind is home-use to rock screening plant |
| CN110030810A (en) * | 2019-04-18 | 2019-07-19 | 安徽理工大学 | A kind of energy saving and environment friendly coal slime drying machine and its application method |
| CN110064589A (en) * | 2019-04-30 | 2019-07-30 | 界首市润安机械有限公司 | Energy saving and environment friendly grain conveying screening all-in-one machine |
-
2017
- 2017-06-26 CN CN201720747030.8U patent/CN207042836U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109013309A (en) * | 2018-07-10 | 2018-12-18 | 李标 | One kind is home-use to rock screening plant |
| CN110030810A (en) * | 2019-04-18 | 2019-07-19 | 安徽理工大学 | A kind of energy saving and environment friendly coal slime drying machine and its application method |
| CN110064589A (en) * | 2019-04-30 | 2019-07-30 | 界首市润安机械有限公司 | Energy saving and environment friendly grain conveying screening all-in-one machine |
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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: 20180227 Termination date: 20190626 |