CN220461347U - Automatic clearance sieve structure of wind sieve - Google Patents
Automatic clearance sieve structure of wind sieve Download PDFInfo
- Publication number
- CN220461347U CN220461347U CN202322081897.2U CN202322081897U CN220461347U CN 220461347 U CN220461347 U CN 220461347U CN 202322081897 U CN202322081897 U CN 202322081897U CN 220461347 U CN220461347 U CN 220461347U
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- China
- Prior art keywords
- plate
- sieve
- chain
- driving roller
- machine body
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Links
- 238000007790 scraping Methods 0.000 claims abstract description 11
- 238000004140 cleaning Methods 0.000 claims abstract description 9
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 10
- 239000000741 silica gel Substances 0.000 claims description 10
- 229910002027 silica gel Inorganic materials 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000012216 screening Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model discloses an automatic cleaning sieve plate structure of a wind sieve, which comprises a machine body and a sieve plate; the machine body is provided with the screen plate, two ends of the machine body above the screen plate are respectively provided with a driving roller and a driven roller in a rotating way, and two ends of the driving roller and the driven roller are respectively provided with chain wheels correspondingly; a chain is sleeved between the chain wheel on the driving roller and the chain wheel on the corresponding driven roller; a scraping plate is arranged between the two chains; the scraping plate is contacted with the surface of the sieve plate. The utility model has the advantages that: the utility model has simple structure, easy realization, time and labor saving, ensures that the sieve holes of the sieve plate are smooth, and further ensures the efficiency and quality of product screening.
Description
Technical field:
the utility model relates to an automatic cleaning sieve plate structure, in particular to an automatic cleaning sieve plate structure of an air sieve.
The background technology is as follows:
the wind screen is a common seed cleaning machine, particularly has very wide application in modern seed processing production, the screen plate of the traditional wind screen is cleaned manually after the wind screen is stopped, the manual cleaning is time-consuming and labor-consuming, and the efficiency and the product quality are affected by the blocked screen holes in the production process. The structure can solve the defects of the problems, greatly reduce the production cost and improve the product quality.
The utility model comprises the following steps:
the utility model aims to provide an automatic cleaning sieve plate structure of an air sieve, which is simple in structure, time-saving and labor-saving and ensures the product quality.
The utility model is implemented by the following technical scheme: the purpose of this patent provides an automatic clearance sieve structure of wind screen, it includes organism and sieve; the machine body is provided with the screen plate, two ends of the machine body above the screen plate are respectively provided with a driving roller and a driven roller in a rotating way, and two ends of the driving roller and the driven roller are respectively provided with chain wheels correspondingly; a chain is sleeved between the chain wheel on the driving roller and the chain wheel on the corresponding driven roller; a scraping plate is arranged between the two chains; the scraping plate is contacted with the surface of the sieve plate.
Further, the scraping plate comprises a fixing plate and a silica gel plate, two ends of one side of the fixing plate are respectively fixed on the two chains, and the silica gel plate is fixed on the other side of the fixing plate.
Further, one side of the silica gel plate, which is contacted with the sieve plate, is provided with a zigzag shape.
Further, one end of the driving roller is in transmission connection with the driving motor through a gear chain.
The utility model has the advantages that: the utility model has simple structure and easy realization, and the driving roller is driven to rotate so as to drive the chain to rotate along with the chain wheel, and the scraping plate on the chain moves along with the chain to clean the sieve plate, so that the time and the labor are saved, the smooth sieve holes of the sieve plate are ensured, and the product screening efficiency and quality are further ensured.
Description of the drawings:
in order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic diagram of the overall structure of the present utility model.
FIG. 2 is a schematic cross-sectional view of section A-A of FIG. 1.
The device comprises a machine body 1, a screen plate 2, a driving roller 3, a driven roller 4, a chain wheel 5, a chain 6, a driving motor 7, a scraping plate 8, a fixing plate 81 and a silica gel plate 82.
The specific embodiment is as follows:
as shown in fig. 1-2, the purpose of this patent is to provide an automatic cleaning sieve plate structure of a wind sieve, which comprises a machine body 1 and a sieve plate 2; a screen plate 2 is arranged on the machine body 1, a driving roller 3 and a driven roller 4 are respectively and rotatably arranged at two ends of the machine body 1 above the screen plate 2, and chain wheels 5 are respectively and correspondingly arranged at two ends of the driving roller 3 and the driven roller 4; a chain 6 is sleeved between a chain wheel 5 on the driving roller 3 and a chain wheel 5 on the corresponding driven roller 4; one end of the driving roller 3 is in transmission connection with the driving motor 7 through a gear chain; a scraper 8 is arranged between the two chains 6; the scrapers 8 are in contact with the surface of the screen deck 2.
The scraper blade 8 includes fixed plate 81 and silica gel board 82, and the one side both ends of fixed plate 81 are fixed respectively on two chains 6, are fixed with silica gel board 82 in the another side of fixed plate 81, set up to the zigzag in the one side that silica gel board 82 contacted with sieve 2, have improved the effect of clearance sieve mesh on the sieve 2.
Working principle: when the screen plate 2 needs to be cleaned, the driving motor 7 is directly started to drive the driving roller 3 to rotate, the chain 6 is driven to rotate along with the chain wheel 5, the scraping plate 8 on the chain 6 moves along with the chain 6 to clean the screen plate 2, time and labor are saved, meanwhile, the screen holes of the screen plate 2 can be ensured to be smooth without stopping a wind screen, and further the product screening efficiency and quality are ensured.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (2)
1. An automatic cleaning sieve plate structure of a wind sieve comprises a machine body and a sieve plate; the machine body is provided with the screen plate, and is characterized in that two ends of the machine body above the screen plate are respectively provided with a driving roller and a driven roller in a rotating way, and two ends of the driving roller and the driven roller are respectively provided with chain wheels correspondingly; a chain is sleeved between the chain wheel on the driving roller and the chain wheel on the corresponding driven roller; a scraping plate is arranged between the two chains; the scraping plate is contacted with the surface of the sieve plate; the scraping plate comprises a fixing plate and a silica gel plate, wherein two ends of one side of the fixing plate are respectively fixed on the two chains, and the silica gel plate is fixed on the other side of the fixing plate; and one side of the silica gel plate, which is contacted with the sieve plate, is arranged in a zigzag shape.
2. The automatic screen plate cleaning structure of a wind screen according to claim 1, wherein one end of the driving roller is connected with the driving motor through a gear chain transmission.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322081897.2U CN220461347U (en) | 2023-08-03 | 2023-08-03 | Automatic clearance sieve structure of wind sieve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322081897.2U CN220461347U (en) | 2023-08-03 | 2023-08-03 | Automatic clearance sieve structure of wind sieve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220461347U true CN220461347U (en) | 2024-02-09 |
Family
ID=89796821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322081897.2U Active CN220461347U (en) | 2023-08-03 | 2023-08-03 | Automatic clearance sieve structure of wind sieve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220461347U (en) |
-
2023
- 2023-08-03 CN CN202322081897.2U patent/CN220461347U/en active Active
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