CN201711274U - Vibration sieve - Google Patents
Vibration sieve Download PDFInfo
- Publication number
- CN201711274U CN201711274U CN2010201597784U CN201020159778U CN201711274U CN 201711274 U CN201711274 U CN 201711274U CN 2010201597784 U CN2010201597784 U CN 2010201597784U CN 201020159778 U CN201020159778 U CN 201020159778U CN 201711274 U CN201711274 U CN 201711274U
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- CN
- China
- Prior art keywords
- sieve
- screen surface
- compass screen
- tensioning
- support
- 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 - Lifetime
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Abstract
The utility model discloses a vibration sieve, which is characterized in that a bracket is connected with at least two layers of sieve surfaces, and two ends of each sieve surface are connected with the bracket through tension devices. When the vibration sieve is used, at least two layers of the sieve surfaces are arranged on the vibration sieve from top to bottom, the two ends of each sieve surface are connected with the bracket, the sieve surfaces adopt an arc structure, and the tensioning mode adopts tensioning on two sides and no connection at the middle part, so that the structure of the vibration sieve helps stones to be spread out on the sieve surfaces completely; and meanwhile, no connection is arranged at the middle parts of the sieve surfaces to enable the stones to pass through the sieve surfaces smoothly, and fine material can be prevented from jamming screen holes, so that the production capacity is improved, and the screen separation efficiency is also improved.
Description
Technical field:
The utility model relates to the technical field of disintegrating machine, specifically a kind of vibratory sieve that is used for disintegrating machine, particularly mechanical connecting structure wherein.
Background technology:
Have linkage section on the compass screen surface of the vibratory sieve that uses at present, make building stones freely to scatter on compass screen surface, tiny building stones are blocked sieve aperture easily, and the sieving capacity of vibratory sieve can not get improving, and has influenced operating efficiency.
Summary of the invention:
The purpose of this utility model provides a kind of vibratory sieve, and it can overcome, and the sieving capacity of vibratory sieve can not get improving in the prior art, has influenced the some shortcomings of operating efficiency.
To achieve these goals, the technical solution of the utility model is: a kind of vibratory sieve, and it mainly comprises support, it is characterized in that: support is connected with at least 2 layers of compass screen surface, and the two ends of compass screen surface link to each other with support by tensioning apparatus.
Vibratory sieve of the present utility model is provided with at least 2 layers of compass screen surface from top to bottom during use, the two ends of compass screen surface link to each other with support, compass screen surface adopts arcuate structure, the tensioning form adopts both sides tensioning, middle connectionless mode, the favourable building stones of this structure fully scatter on compass screen surface, do not have in the middle of the compass screen surface simultaneously to connect to make building stones current smooth and easy on compass screen surface, have avoided fines to stop up sieve aperture, thereby both improved production capacity, improved screening efficiency again.
Description of drawings:
Fig. 1 is the structural representation of the utility model one embodiment
Fig. 2 is the structural representation of the utility model tensioning apparatus
The specific embodiment:
Below in conjunction with drawings and Examples the utility model is further described.
The utility model mainly comprises support 1, and its difference with the prior art is: support is connected with at least 2 layers of compass screen surface 2, and the two ends of compass screen surface link to each other with support by tensioning apparatus 3.Be provided with 3 layers of compass screen surface on the support successively, the distance between compass screen surface and the compass screen surface is 450mm～700mm, and compass screen surface adopts arc-shaped structure, and arc radius is 11000mm.Tensioning apparatus is formed by connecting with the tensioning bolt 5 that links to each other with tensioning plate by tensioning plate 4, and tensioning plate links to each other with compass screen surface, and tensioning bolt links to each other with support.
During use, support is provided with 3 layers of compass screen surface from top to bottom, the two ends of compass screen surface link to each other by tensioning apparatus with support, compass screen surface adopts arcuate structure, and the tensioning form adopts both sides tensioning, middle connectionless mode, and the favourable building stones of this structure fully scatter on compass screen surface, not having in the middle of the compass screen surface simultaneously to connect makes building stones current smooth and easy on compass screen surface, avoid fines to stop up sieve aperture, thereby both improved production capacity, improved screening efficiency again.
Claims (3)
1. vibratory sieve, it mainly comprises support, it is characterized in that: support is connected with at least 2 layers of compass screen surface, and the two ends of compass screen surface link to each other with support by tensioning apparatus.
2. a kind of vibratory sieve as claimed in claim 1 is characterized in that: be provided with 3 layers of compass screen surface on the support successively, the distance between compass screen surface and the compass screen surface is 450mm～700mm, and compass screen surface adopts arcuate structure.
3. a kind of vibratory sieve as claimed in claim 1 is characterized in that: tensioning apparatus is formed by connecting with the tensioning bolt that links to each other with tensioning plate by tensioning plate, and tensioning plate links to each other with compass screen surface, and tensioning bolt links to each other with support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201597784U CN201711274U (en) | 2010-04-15 | 2010-04-15 | Vibration sieve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201597784U CN201711274U (en) | 2010-04-15 | 2010-04-15 | Vibration sieve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201711274U true CN201711274U (en) | 2011-01-19 |
Family
ID=43457271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201597784U Expired - Lifetime CN201711274U (en) | 2010-04-15 | 2010-04-15 | Vibration sieve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201711274U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104258974A (en) * | 2014-09-11 | 2015-01-07 | 常州市武进牛塘红星制刷厂 | Protective screen |
| CN107051653A (en) * | 2017-04-28 | 2017-08-18 | 明光市飞洲新材料有限公司 | A kind of reducing mechanism in the processing for attapulgite |
| CN107685029A (en) * | 2017-10-19 | 2018-02-13 | 农业部南京农业机械化研究所 | A kind of miscellaneous separator of uniform current type unginned cotton gas |
| CN110152994A (en) * | 2019-07-03 | 2019-08-23 | 邱琳雅 | A kind of highway is built with sand separator |
-
2010
- 2010-04-15 CN CN2010201597784U patent/CN201711274U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104258974A (en) * | 2014-09-11 | 2015-01-07 | 常州市武进牛塘红星制刷厂 | Protective screen |
| CN107051653A (en) * | 2017-04-28 | 2017-08-18 | 明光市飞洲新材料有限公司 | A kind of reducing mechanism in the processing for attapulgite |
| CN107685029A (en) * | 2017-10-19 | 2018-02-13 | 农业部南京农业机械化研究所 | A kind of miscellaneous separator of uniform current type unginned cotton gas |
| CN110152994A (en) * | 2019-07-03 | 2019-08-23 | 邱琳雅 | A kind of highway is built with sand separator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHANGHAI WEILIT HEAVY MINING MACHINERY CO., LTD. Free format text: FORMER OWNER: SHANGHAI MINGSHAN ROAD AND BRIDGE MACHINERY MFG. CO., LTD. Effective date: 20140428 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 201802 JIADING, SHANGHAI TO: 201812 JIADING, SHANGHAI |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140428 Address after: 201812 Shanghai Jiading District Huangdu Town Spring Road No. 68 Building 2 Patentee after: SHANGHAI WEILIT HEAVY MINING MACHINERY CO., LTD. Address before: 201802 Shanghai City, Jiading District Nanxiang Town Jiamei Road No. 1259 Patentee before: Shanghai Mingshan Luqiao Machinery Manufacturing Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110119 |