CN2359007Y - Box-type shaft eccentric vibrator - Google Patents
Box-type shaft eccentric vibrator Download PDFInfo
- Publication number
- CN2359007Y CN2359007Y CN 98245749 CN98245749U CN2359007Y CN 2359007 Y CN2359007 Y CN 2359007Y CN 98245749 CN98245749 CN 98245749 CN 98245749 U CN98245749 U CN 98245749U CN 2359007 Y CN2359007 Y CN 2359007Y
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- CN
- China
- Prior art keywords
- vibrator
- utility
- model
- box
- bearing
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- 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
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Abstract
The utility model relates to a box-type shaft eccentric vibrator which is applied to a vibration screening machine and has the advantages of integral installation and convenient use and installation. The utility model is designed to aim at the defect of inconvenient installation and maintenance caused by the integration of a vibrator and a screen box. Eccentric shafts of the vibrator are fixed on bearing seats at both ends of a sleeve barrel machine shell by bearings, a sheath cup, an end cover, etc. A bottom seat is arranged under the vibrator, and the vibrator can be fixed on the screen box of a vibration screen by the bottom seat. The utility model is suitable for an occasion of narrow operating environment to detect, repair and assemble, and the utility model is adapted to various medium and small sized vibration screens.
Description
The utility model belongs to be used in the sieving machine, has integral installation, uses box eccentric shaft vibrator easy to maintenance.
The vibrator of using in the existing sieving machine has two kinds usually, and a kind of is the piece eccentric type vibrator, is arranged on two side plates or crossbeam of screen box; Another kind is the eccentric shaft vibrator, and sleeve casing, bearing and the eccentric shaft etc. of vibrator all are directly installed between two side plates of screen box.Because these two kinds of vibrators all are arranged on the screen box, and are all in aggregates with screen box, the installation of vibrator and maintenance must be carried out on vibratory sieve, and be very inconvenient.Special in the narrow occasion of working area, maintenance is just more difficult, has also directly influenced the operating efficiency of vibratory sieve.
The utility model designs at the deficiency of existing vibratory sieve technology, vibrator can be whole with vibrosieve from box eccentric shaft vibrator.
The utility model realizes that by following measure vibrator is made up of eccentric shaft, bearing, bearing block, end cap, casing and belt pulley etc.The casing of vibrator is a sleeve body, and bearing block is arranged on the two ends of sleeve, and eccentric shaft is fixed by bearing, bearing block and end cap; Between bearing and bearing block, be provided with a set of cups of a dress bearing, a set of cups and end cap are fixed on the bearing block simultaneously; The belt pulley or the shaft coupling of input power is equipped with at the two ends of eccentric shaft; The bottom of vibrator is provided with the base that can install on the vibratory sieve.The vibrator that an eccentric shaft is arranged is the circular motion screen vibrator; The vibrator that two eccentric shafts are arranged is the straight line shaker vibrator.The operating position of vibrator is, the base below vibrator with vibrator integral body by bolting to the screen box of vibratory sieve, can be fixed to vibratory sieve above, also can be set to other position of vibratory sieve.
The utility model has the advantages that, compare, but have integral installation, dismounting with the vibrator of other vibratory sieve of the same type, simple in structure, installation and maintenance make things convenient for, long service life, be suitable for the narrow occasion of operating environment, the maintenance of changing places, assembling are applicable to various middle-size and small-size vibratory sieves.
Accompanying drawing is the structural representation of single shaft eccentric type vibrator in the utility model, and (1) is belt pulley among the figure; (2) be the labyrinth lid; (3) be the bearing a set of cups; (4) be bearing; (5) be eccentric shaft; (6) be the sleeve casing; (7) be oil baffle; (8) be bearing block; (9) be end cap; (10) be base.
Below in conjunction with a description of drawings embodiment of the present utility model.Two bearing blocks (8) are positioned at the two ends of sleeve casing (6), and eccentric shaft (5) is fixed on the bearing block (8) by bearing (4), a set of cups (3) and end cap (9); Two belt pulleys (1) are installed in the both sides of eccentric shaft; Base (10) is below vibrator.
Claims (1)
1, a kind of box eccentric shaft vibrator, form by casing, bearing block, bearing, eccentric shaft and power input device, it is characterized in that: the casing of vibrator is a sleeve body, and bearing block is arranged on the two ends of sleeve, and eccentric shaft is fixed by bearing, bearing block and end cap; Between bearing and bearing block, be provided with a set of cups of a dress bearing, a set of cups and end cap are fixed on the bearing block simultaneously; The belt pulley or the shaft coupling of input power is equipped with at the two ends of eccentric shaft; The bottom of vibrator is provided with the base that can install on the vibratory sieve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98245749 CN2359007Y (en) | 1998-11-24 | 1998-11-24 | Box-type shaft eccentric vibrator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98245749 CN2359007Y (en) | 1998-11-24 | 1998-11-24 | Box-type shaft eccentric vibrator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2359007Y true CN2359007Y (en) | 2000-01-19 |
Family
ID=33991400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98245749 Expired - Fee Related CN2359007Y (en) | 1998-11-24 | 1998-11-24 | Box-type shaft eccentric vibrator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2359007Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103691660A (en) * | 2012-09-27 | 2014-04-02 | 沈阳铝镁设计研究院有限公司 | Vibrator for grading of sponge titanium |
| CN105396776A (en) * | 2015-11-20 | 2016-03-16 | 河北苹乐面粉机械集团有限公司 | Novel dynamic separation sieve |
-
1998
- 1998-11-24 CN CN 98245749 patent/CN2359007Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103691660A (en) * | 2012-09-27 | 2014-04-02 | 沈阳铝镁设计研究院有限公司 | Vibrator for grading of sponge titanium |
| CN105396776A (en) * | 2015-11-20 | 2016-03-16 | 河北苹乐面粉机械集团有限公司 | Novel dynamic separation sieve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |