CN203297380U - Mute type bearing seat - Google Patents
Mute type bearing seat Download PDFInfo
- Publication number
- CN203297380U CN203297380U CN2013203392405U CN201320339240U CN203297380U CN 203297380 U CN203297380 U CN 203297380U CN 2013203392405 U CN2013203392405 U CN 2013203392405U CN 201320339240 U CN201320339240 U CN 201320339240U CN 203297380 U CN203297380 U CN 203297380U
- Authority
- CN
- China
- Prior art keywords
- seat
- bearing support
- bearing
- cover
- rubber layer
- 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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- Vibration Prevention Devices (AREA)
Abstract
The utility model relates to a bearing seat and particularly relates to a mute type bearing seat. The bearing seat comprises a bearing body, a seat sleeve and screw holes, wherein the bearing body is arranged in the seat sleeve; the screw holes are formed in the two sides of the seat sleeve; the seat sleeve is provided with a silencing barrel; the bearing body in the seat sleeve is arranged in the silencing cylinder; a metal barrel is arranged on the outer layer of the silencing barrel; the inner part of the silencing barrel is covered by polyester fiber sound-insulation cotton; the seat sleeve is internally provided with a rubber layer; the rubber layer is annular and is arranged on the outer ring of the bearing body. According to the bearing seat, noises caused by the vibration of the bearing can be eliminated so that a working environment is not polluted, the cost is saved and the efficiency is improved.
Description
Technical field
The utility model relates to a kind of bearing support, especially the silencing type bearing support.
Background technique
Bearing is especially axle to be supported in a variety of ways rotatable being supported on affiliated housing parts, and each bearing only has a bearing support, and existing bearing support can't be eliminated the noise that bearing produces because of vibrations in the running.
The model utility content
In order to overcome when existing bearing support operates the deficiency that noise is arranged, the utility model provides the silencing type bearing support.
The technological scheme that its technical problem that solves the utility model adopts is: the silencing type bearing support, comprise bearing support, cover for seat and screw, and bearing support is placed in cover for seat, and the cover for seat both sides are provided with screw, and cover for seat is provided with hush pipe, and the bearing support in cover for seat is placed in hush pipe.
According to another embodiment of the present utility model, comprise that further the hush pipe skin is metal cylinder, internal package has the polyester fibre Sound-proof material.
According to another embodiment of the present utility model, further comprise in cover for seat and be provided with rubber layer, rubber layer is annular, is placed in the bearing support outer ring.
The beneficial effects of the utility model are that this bearing support can be subdued the noise that brings because of the bearing vibrations, thereby has guaranteed that working environment is not contaminated, has saved cost, has improved effect.
Description of drawings
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model;
1. bearing suppories in figure, 2. cover for seat, 3. screw, 4. hush pipe, 5. rubber layer.
Embodiment
Structural representation of the present utility model as Fig. 1, the silencing type bearing support, comprise bearing support 1, cover for seat 2 and screw 3, and bearing support 1 is placed in cover for seat 2, cover for seat 2 both sides are provided with screw 3, cover for seat 2 is provided with hush pipe 4, and the bearing support 1 in cover for seat 2 is placed in hush pipe 4, and hush pipe 4 skins are metal cylinder, internal package has the polyester fibre Sound-proof material, be provided with rubber layer 5 in cover for seat 2, rubber layer 5 is annular, is placed in bearing support 1 outer ring.
At the axis hole place of cover for seat 2, a hush pipe 4 is set, hush pipe 4 can wrap the joint of bull stick and bearing support 1, utilize the polyester fibre Sound-proof material in hush pipe 4 can play good deadening, and bearing support 1 outer rubber layer 5 can effectively reduce the vibrations of bearing support 1, thereby can further reduce noise, this bearing support can be subdued the noise that brings because of the bearing vibrations, thereby has guaranteed that working environment is not contaminated, save cost, improved effect.
Claims (3)
1. silencing type bearing support, comprise bearing support (1), cover for seat (2) and screw (3), bearing support (1) is placed in cover for seat (2), cover for seat (2) both sides are provided with screw (3), it is characterized in that, cover for seat (2) is provided with hush pipe (4), and the bearing support (1) in cover for seat (2) is placed in hush pipe (4).
2. silencing type bearing support according to claim 1, is characterized in that, hush pipe (4) skin is metal cylinder, and internal package has the polyester fibre Sound-proof material.
3. silencing type bearing support according to claim 1 and 2, is characterized in that, is provided with rubber layer (5) in cover for seat (2), and rubber layer (5) is annular, is placed in bearing support (1) outer ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203392405U CN203297380U (en) | 2013-06-14 | 2013-06-14 | Mute type bearing seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203392405U CN203297380U (en) | 2013-06-14 | 2013-06-14 | Mute type bearing seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203297380U true CN203297380U (en) | 2013-11-20 |
Family
ID=49573388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203392405U Expired - Fee Related CN203297380U (en) | 2013-06-14 | 2013-06-14 | Mute type bearing seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203297380U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109838465A (en) * | 2019-02-02 | 2019-06-04 | 浙富控股集团股份有限公司 | Combined type bearing block with shock-absorbing function |
| CN110829701A (en) * | 2019-11-14 | 2020-02-21 | 衡阳韵翔电机有限公司 | Vibration reduction type explosion-proof motor |
-
2013
- 2013-06-14 CN CN2013203392405U patent/CN203297380U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109838465A (en) * | 2019-02-02 | 2019-06-04 | 浙富控股集团股份有限公司 | Combined type bearing block with shock-absorbing function |
| CN110829701A (en) * | 2019-11-14 | 2020-02-21 | 衡阳韵翔电机有限公司 | Vibration reduction type explosion-proof motor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131120 Termination date: 20210614 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |