CN220554774U - Vibration type grain cleaning sieve with dust removing function - Google Patents
Vibration type grain cleaning sieve with dust removing function Download PDFInfo
- Publication number
- CN220554774U CN220554774U CN202322145140.5U CN202322145140U CN220554774U CN 220554774 U CN220554774 U CN 220554774U CN 202322145140 U CN202322145140 U CN 202322145140U CN 220554774 U CN220554774 U CN 220554774U
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- Prior art keywords
- dust
- grain cleaning
- cleaning sieve
- air
- removing function
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- 239000000428 dust Substances 0.000 title claims abstract description 105
- 238000004140 cleaning Methods 0.000 title claims abstract description 46
- 239000004744 fabric Substances 0.000 claims abstract description 24
- 238000009434 installation Methods 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims description 2
- 238000013461 design Methods 0.000 abstract description 5
- 238000012216 screening Methods 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
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Abstract
The utility model provides a vibrating grain cleaning sieve with a dust removing function, which comprises a grain cleaning sieve, wherein a feed hopper is arranged on one side of the top end of the grain cleaning sieve, a dust hood is movably hinged on one side of the top end of the grain cleaning sieve, a lock catch is fixedly arranged on one side of the grain cleaning sieve, a locking piece which is clamped with the lock catch is arranged on one side of the dust hood, an air outlet is formed in one side of the top end of the dust hood, an air blower is fixedly arranged at the air outlet of the dust hood, a corrugated pipe is connected with the air outlet of the air blower through a flange, an air pipe is connected with the other end of the corrugated pipe through a flange, and a cloth bag dust remover is fixedly arranged at the other end of the grain cleaning sieve, which is close to the air pipe. The device realizes the vibration of the mounting plate through the cooperation between the half gear, the rack, the driving shaft, the motor and the spring, so that the dust collection cloth bag is cleaned in a vibrating mode, the cost of certain use is reduced through the design, and meanwhile, the cleaning efficiency of the mode is higher.
Description
Technical Field
The utility model belongs to the technical field of grain production equipment, and particularly relates to a vibrating grain cleaning sieve with a dust removing function.
Background
After grain harvest is finished, before processing, the grain is cleaned and screened by a grain cleaning screen, dust and impurities in the grain are cleaned, and dust flies in disorder easily during screening, so that the working environment is influenced.
Most of the existing vibrating grain cleaning sieves are provided with cloth bag dust collectors, dust collection is achieved through cloth bags in the cloth bag dust collectors, when the cloth bag dust collectors are used for a long time, cloth bags in the cloth bag dust collectors are required to be cleaned, in the prior art, high-voltage pulse cleaning modes are adopted, however, manufacturing cost of the grain cleaning sieves is increased by adopting the high-voltage pulse, meanwhile, when the grain cleaning sieves are used for screening, dust is more, cleaning times of the dust collection cloth bags are increased, and use cost of the grain cleaning sieves is correspondingly increased. Accordingly, in view of the above, research and improvement are made on the existing structure and the defects, and a vibrating grain cleaning sieve with a dust removing function is provided so as to achieve the purpose of more practical value.
Disclosure of Invention
In order to solve the technical problems, the utility model provides a vibrating grain cleaning sieve with a dust removing function, which is achieved by the following specific technical means:
the utility model provides a vibrating type grain cleaning sieve with dust removal function, includes the grain cleaning sieve, top one side of grain cleaning sieve is provided with the feeder hopper, top one side swing joint of grain cleaning sieve has the suction hood, one side fixed mounting of grain cleaning sieve has the hasp, one side of suction hood is provided with the locking piece with the hasp looks block, top one side of suction hood is provided with the air outlet, the suction hood is through flange mounting air-blower in air outlet department, the air outlet of air-blower has the bellows through flange joint, the other end of bellows has the tuber pipe through flange joint, the grain cleaning sieve is being close to the other end fixed mounting of tuber pipe has the sack cleaner, the equal fixed mounting in inner wall both sides of sack cleaner has the installation piece, two sets of the top of installation piece all is provided with the rubber pad, two sets of the mounting panel is installed jointly on the top of rubber pad, the through-hole has all been seted up on the top four sets of the inner wall of through-hole all installs the polished rod, four sets of the top of polished rod all runs through the outside of installing the sack cleaner, four sets of polished rod's surface cover all has the spring, sack cleaner's outer surface cover has the spring, the other end has the tube through flange mounting, the other end of sack cleaner has the other end, two sets of cloth has the rack and two sets of rack gear sets have the drive shaft, two sets have the rack and the outer side of rack.
Further, the mounting frame is also installed to the surface of drive shaft, the top fixed mounting of mounting frame is at the inner wall of sack cleaner, the other end of drive shaft runs through and installs in the sack cleaner outside, the clearance grain sieve is close to sack cleaner other end department and has the motor through fastener fixed mounting, the drive shaft is connected with the output transmission of motor.
Further, the bottom of the mounting plate is provided with a plurality of rows of dust removing cloth bags through the support, the top of the mounting plate is provided with a through groove communicated with the opening of the dust removing cloth bags, and the diameter of the through groove is the same as that of the opening of the dust removing cloth bags.
Further, the bag-type dust collector is provided with a dust gas air inlet at the other end close to the air pipe, and the other end of the air pipe is connected with the dust gas air inlet through a flange.
Further, one side of the bag-type dust collector is provided with an air outlet.
Further, the bottom of the bag-type dust collector is provided with a dust collecting hopper, and a dust discharging port is formed in the bottom of the dust collecting hopper.
Further, the air suction opening of the blower is communicated with the air outlet of the dust hood, and the diameter of the air suction opening is the same as that of the air outlet.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, through the cooperation among the half gear, the rack, the driving shaft, the motor and the spring, the mounting plate can be driven to drive the dust collection cloth bag to vibrate rapidly, so that dust on the surface of the dust collection cloth bag can be rapidly shaken off and cleaned in a vibration mode, the design reduces certain manufacturing cost, and meanwhile, the cleaning efficiency in the mode is better; by additionally arranging the rubber pad between the mounting plate and the mounting block, the abrasion degree of the mounting plate during vibration is reduced, and the service life of the mounting plate is prolonged; through the cooperation of hasp and locking piece, avoid the dust hood circumstances of accidentally opening when screening of clearance sieve, have certain stability.
Drawings
Figure 1 is an isometric schematic of the present utility model.
Fig. 2 is a schematic front view of the present utility model.
Fig. 3 is an enlarged schematic view of the structure a of fig. 2 according to the present utility model.
In the figure, the correspondence between the component names and the drawing numbers is:
1. a grain cleaning sieve; 2. a dust hood; 3. a blower; 4. locking; 5. a bellows; 6. an air duct; 7. a bag-type dust remover; 8. an air outlet; 9. a rubber pad; 10. a mounting plate; 11. a polish rod; 12. a spring; 13. a dust removing cloth bag; 14. a mounting frame; 15. a half gear; 16. a drive shaft; 17. a rack; 18. and a motor.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.
In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Examples:
as shown in fig. 1 to 3:
the utility model provides a vibrating type grain cleaning sieve with a dust removing function, which comprises a grain cleaning sieve 1, wherein one side of the top end of the grain cleaning sieve 1 is provided with a feed hopper, one side of the top end of the grain cleaning sieve 1 is movably hinged with a dust hood 2, one side of the grain cleaning sieve 1 is fixedly provided with a lock catch 4, one side of the dust hood 2 is provided with a lock block clamped with the lock catch 4, one side of the top end of the dust hood 2 is provided with an air outlet, the dust hood 2 is provided with a blower 3 through a flange at the air outlet, the air outlet of the blower 3 is connected with a corrugated pipe 5 through a flange, the other end of the corrugated pipe 5 is connected with an air pipe 6 through a flange, the other end of the clean grain sieve 1 is fixedly provided with a cloth bag dust remover 7 near the other end of the air pipe 6, two sides of the inner walls of the cloth bag dust remover 7 are fixedly provided with mounting blocks, the tops of the two groups of the mounting blocks are respectively provided with a rubber pad 9, the tops of the two groups of the rubber pads 9 are jointly provided with a mounting plate 10, four corners of the top end of the dust hood 2 are respectively provided with a through hole, the inner walls of the four groups of the through holes are respectively provided with a polish rod 11, the four groups of the dust hood 11 are respectively provided with a driving shaft 11, the two groups of the four groups of the dust removing machine 11 are respectively provided with a half-toothed rod 11 and a middle part, the two groups of the dust removing machine 17 is fixedly provided with a middle part, and one side of the two end of the polish rod 17 is fixedly provided with a middle part of a polish rod 17, and one end of the polish rod 17 is fixedly provided with a middle part, and one end of the polish rod 17 is respectively, and one end of the polish rod 17 is fixedly arranged at the two middle part of the polish rod and one end and the dust and the other end is respectively.
The outer surface of the driving shaft 16 is further provided with the mounting frame 14, the top end of the mounting frame 14 is fixedly mounted on the inner wall of the bag-type dust collector 7, the other end of the driving shaft 16 is mounted on the outer side of the bag-type dust collector 7 in a penetrating mode, the other end of the grain cleaning sieve 1, close to the bag-type dust collector 7, is fixedly provided with the motor 18 through a fastening piece, stability of the motor 18 in operation is improved through the design, and the driving shaft 16 is in transmission connection with the output end of the motor 18.
The bottom end of the mounting plate 10 is provided with a plurality of rows of dust collection cloth bags 13 through a support, the top end of the mounting plate 10 is provided with a through groove communicated with the opening of the dust collection cloth bags 13, and the diameter of the through groove is the same as that of the opening of the dust collection cloth bags 13.
The other end of the cloth bag dust collector 7, which is close to the air pipe 6, is provided with a dust air inlet, the other end of the air pipe 6 is connected with the dust air inlet through a flange, the design provides convenience for the disassembly and the installation of the air pipe 6, and meanwhile, the connection mode has higher stability.
Wherein, one side of the bag-type dust collector 7 is provided with an air outlet 8.
Wherein, the bottom of sack cleaner 7 is provided with the dust and collects the bucket, the dust discharge gate has been seted up to the bottom of dust collection bucket, and this design provides convenience for the user when carrying out centralized processing to the dust subsequently.
Wherein, the air inlet of the blower 3 is communicated with the air outlet of the dust hood 2, and the diameter of the air inlet is the same as that of the air outlet.
The working principle of the embodiment is as follows: when in use, a user feeds through the feed hopper, the vibrating motor of the grain cleaning sieve 1 is matched with the screen, screening of materials is achieved, when screening is carried out, the blower 3 is started, the blower 3 is matched with the dust hood 2, the corrugated pipe 5 and the air pipe 6, dust generated during screening is sucked into the bag-type dust collector 7, dust gas is filtered through the dust collecting bag 13, clean gas is discharged through the air outlet 8, when the dust collecting bag 13 needs to be cleaned, the motor 18 is started, the motor 18 drives the half gear 15 to rotate through the driving shaft 16, thereby the mounting plate 10 is driven to rise through the rack 17, when the half gear 15 and the rack 17 are separated from an engaged state, the mounting plate 10 is driven to vibrate through the spring 12, dust on the surface of the dust collecting bag 13 is cleaned through the vibration mode, and the cleaned dust can fall down into the dust collecting hopper, and then the user can collect the dust at the discharge port of the dust collecting hopper, and the dust is concentrated.
The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (7)
1. The utility model provides a vibrating type grain cleaning sieve with dust removal function, includes grain cleaning sieve (1), top one side of grain cleaning sieve (1) is provided with feeder hopper, its characterized in that: a dust hood (2) is movably hinged to one side of the top end of the grain cleaning sieve (1), a lock catch (4) is fixedly arranged on one side of the grain cleaning sieve (1), and a locking block which is clamped with the lock catch (4) is arranged on one side of the dust hood (2); the utility model discloses a dust hood, including dust hood (2), air-out cover, mounting panel (10) are installed jointly in top one side of dust hood (2), air-out cover (2) is through flange mount air-blower (3) in air-out cover department, the air-out cover of air-blower (3) is through flange joint having bellows (5), the other end of bellows (5) is through flange joint having tuber pipe (6), the other end fixed mounting that is close to tuber pipe (6) of grain cleaning sieve (1) has sack cleaner (7), the inner wall both sides of sack cleaner (7) are all fixed mounting has installation piece, two sets of the top of installation piece all is provided with rubber pad (9), two sets of mounting panel (10) are installed jointly in the top of rubber pad (9), through-hole has all been seted up in top four sets of the top four the inner wall of through-hole all installs polished rod (11), four sets of the top of polished rod (11) all run through the outside of installing sack cleaner (7), four sets of the surface of polished rod (11) all is equipped with spring (12), spring (12) offset setting up between the inner wall and mounting panel (10) of sack cleaner (7), two sets of racks (17) are installed in the middle part (17) between one side of mounting panel (17), the outer surface of the driving shaft (16) is fixedly sleeved with a half gear (15) which is meshed with the two groups of racks (17).
2. The vibratory grain cleaning sieve having a dust removing function as set forth in claim 1, wherein: the outer surface of drive shaft (16) still installs mounting bracket (14), the top fixed mounting of mounting bracket (14) is in the inner wall of sack cleaner (7), the other end of drive shaft (16) runs through and installs in sack cleaner (7) outside, the clearance grain sieve (1) is close to sack cleaner (7) other end department and has motor (18) through fastener fixed mounting, drive shaft (16) are connected with the output transmission of motor (18).
3. The vibratory grain cleaning sieve having a dust removing function as set forth in claim 1, wherein: the bottom of mounting panel (10) is provided with many rows of dust removal sack (13) through the support, the logical groove with dust removal sack (13) open-ended intercommunication is seted up on the top of mounting panel (10), the logical groove diameter is the same with dust removal sack (13) open diameter.
4. The vibratory grain cleaning sieve having a dust removing function as set forth in claim 1, wherein: the cloth bag dust collector (7) is provided with a dust gas air inlet at the other end close to the air pipe (6), and the other end of the air pipe (6) is connected with the dust gas air inlet through a flange.
5. The vibratory grain cleaning sieve having a dust removing function as set forth in claim 1, wherein: an air outlet (8) is arranged at one side of the bag-type dust collector (7).
6. The vibratory grain cleaning sieve having a dust removing function as set forth in claim 1, wherein: the bottom of the cloth bag dust collector (7) is provided with a dust collecting hopper, and the bottom of the dust collecting hopper is provided with a dust discharging hole.
7. The vibratory grain cleaning sieve having a dust removing function as set forth in claim 1, wherein: the air suction opening of the air blower (3) is communicated with the air outlet of the dust hood (2), and the diameter of the air suction opening is the same as that of the air outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322145140.5U CN220554774U (en) | 2023-08-09 | 2023-08-09 | Vibration type grain cleaning sieve with dust removing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322145140.5U CN220554774U (en) | 2023-08-09 | 2023-08-09 | Vibration type grain cleaning sieve with dust removing function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220554774U true CN220554774U (en) | 2024-03-05 |
Family
ID=90050600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322145140.5U Active CN220554774U (en) | 2023-08-09 | 2023-08-09 | Vibration type grain cleaning sieve with dust removing function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220554774U (en) |
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2023
- 2023-08-09 CN CN202322145140.5U patent/CN220554774U/en active Active
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