CN202741336U - Vibrating screen exciter fixing device - Google Patents
Vibrating screen exciter fixing device Download PDFInfo
- Publication number
- CN202741336U CN202741336U CN 201220351824 CN201220351824U CN202741336U CN 202741336 U CN202741336 U CN 202741336U CN 201220351824 CN201220351824 CN 201220351824 CN 201220351824 U CN201220351824 U CN 201220351824U CN 202741336 U CN202741336 U CN 202741336U
- Authority
- CN
- China
- Prior art keywords
- bearing block
- flange
- fixing device
- vibrating screen
- pipe
- 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 - Fee Related
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Abstract
The utility model discloses a vibrating screen exciter fixing device. The fixing device comprises a bearing block, a shell, a flange and bolts, wherein the flange is connected with a side plate of a vibrating screen in a welding manner; one side, which is opposite to the bearing block, of the flange is provided with a boss, the bearing block is formed by a circular tube and a circular ring, and the circular ring is fixedly sheathed at the middle of the circular tube, the end face of the circular ring is drilled to form holes; and the circular tube of the bearing block penetrates through an inner hole of the flange. The vibrating screen exciter fixing device has the main advantages of being reasonable in design and convenient to use.
Description
Technical field
The utility model belongs to mechanical equipment technical field, particularly a kind of exciter for vibration screen fixture.
Background technology
Disintegrating machine is the capital equipment that the lump materials such as building stones, ore are pulverized; and vibratory sieve is the chief component parts in the disintegrating machine; vibratory sieve fixing most important; at present; vibratory sieve is in the production processes such as coal preparation plant, building stones factory; it is loosening the vibrator set bolt usually can to occur, even the problem such as bolt disconnection, affects the service life of disintegrating machine.
The utility model content
Technical assignment of the present utility model is to provide a kind of exciter for vibration screen fixture for above prior art deficiency.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of exciter for vibration screen fixture, comprise bearing block, flange and bolt, described flange links to each other with the plate-side plate welding of vibratory sieve, described bearing block is comprised of pipe and annulus, described annulus is fixedly set in the pipe middle part, and described circular tube end face is drilled with screw, the boring of annulus end face, and the pipe of described bearing block passes the flange endoporus.
The side that described flange is relative with bearing block is provided with boss, and described bearing block and casing, flange are bolted.
Originally the beneficial effect that is utility model is:
1, eliminates gap between bearing block and the housing side plate, reduced the vibration of bearing block.
2, reduce the shearing force that set bolt is subject to, increased service life.
Description of drawings
Accompanying drawing 1 is the utility model tangent plane structural representation.
Accompanying drawing 2 is the utility model bearing block perspective view.
Accompanying drawing 3 is the utility model flange perspective view.
The specific embodiment
With reference to Figure of description workflow of the present utility model is done following detailed description:
As shown in Figure 1, a kind of exciter for vibration screen fixture, comprise bearing block, casing (2), flange (5) and bolt (6), described flange (5) links to each other with the plate-side plate welding of vibratory sieve, described bearing block is comprised of pipe (1) and annulus (3), described annulus (3) is fixedly set in pipe (1) middle part, and described pipe (1) end face is drilled with screw, the boring of annulus (3) end face, and the pipe of described bearing block (1) passes flange (5) endoporus.
The side that described flange (5) is relative with bearing block is provided with boss (4), and described bearing block is connected by bolt (6) with casing (2), flange (5).
Claims (2)
1. exciter for vibration screen fixture, comprise bearing block, casing (2), flange (5) and bolt (6), described flange (5) links to each other with the plate-side plate welding of vibratory sieve, it is characterized in that: described bearing block is comprised of pipe (1) and annulus (3), described annulus (3) is fixedly set in pipe (1) middle part, and described pipe (1) end face is drilled with screw, the boring of annulus (3) end face, and the pipe of described bearing block (1) passes flange (5) endoporus.
2. a kind of exciter for vibration screen fixture according to claim 1, it is characterized in that: the side that described flange (5) is relative with bearing block is provided with boss (4), and described bearing block is connected by bolt (6) with casing (2), flange (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220351824 CN202741336U (en) | 2012-07-12 | 2012-07-12 | Vibrating screen exciter fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220351824 CN202741336U (en) | 2012-07-12 | 2012-07-12 | Vibrating screen exciter fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202741336U true CN202741336U (en) | 2013-02-20 |
Family
ID=47700784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220351824 Expired - Fee Related CN202741336U (en) | 2012-07-12 | 2012-07-12 | Vibrating screen exciter fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202741336U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109199607A (en) * | 2017-07-05 | 2019-01-15 | 北京柏惠维康科技有限公司 | Connecting device for medical purposes and plug |
-
2012
- 2012-07-12 CN CN 201220351824 patent/CN202741336U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109199607A (en) * | 2017-07-05 | 2019-01-15 | 北京柏惠维康科技有限公司 | Connecting device for medical purposes and plug |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CU01 | Correction of utility model patent |
Correction item: Name and address of the applicant Correct: SHANDONG CHENGMING CONSTRUCTION MACHINERY CO., LTD. False: Shandong Shengming Construction Machinery Co., Ltd. Number: 08 Page: The title page Volume: 29 |
|
| CU03 | Correction of utility model patent gazette |
Correction item: Applicant name Correct: SHANDONG CHENGMING CONSTRUCTION MACHINERY CO., LTD. False: Shandong Shengming Construction Machinery Co., Ltd. Number: 08 Volume: 29 |
|
| ERR | Gazette correction | ||
| RECT | Rectification | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130220 Termination date: 20160712 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |