CN202971602U - Anti-abrasion bearing pedestal - Google Patents
Anti-abrasion bearing pedestal Download PDFInfo
- Publication number
- CN202971602U CN202971602U CN 201220651009 CN201220651009U CN202971602U CN 202971602 U CN202971602 U CN 202971602U CN 201220651009 CN201220651009 CN 201220651009 CN 201220651009 U CN201220651009 U CN 201220651009U CN 202971602 U CN202971602 U CN 202971602U
- Authority
- CN
- China
- Prior art keywords
- bearing
- block
- block body
- bearing bore
- abrasion
- 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
Links
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 title abstract description 6
- 238000005299 abrasion Methods 0.000 title abstract 6
- 238000002347 injection Methods 0.000 abstract 2
- 239000007924 injection Substances 0.000 abstract 2
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000007774 longterm Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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- Sliding-Contact Bearings (AREA)
Abstract
The utility model discloses an anti-abrasion bearing pedestal which comprises a block body, wherein mounting platforms are arranged on two opposite sides of the block body; bulges are arranged on the upper end face of the block body; a bearing cavity is formed in the middle of the block body; a shaft hole communicated with the bearing cavity is formed in the block body opposite to the bearing cavity; anti-abrasion layers are arranged on the inner walls of the bearing cavity and the shaft hole; and an oil injection hole communicated with the bearing cavity is formed in the upper end face of the block body at the periphery of the bearing cavity. The anti-abrasion bearing pedestal is simple in structural design; the anti-abrasion layers which are arranged on the inner walls of the bearing cavity and the shaft hole work together with the cambered oil injection holes, so that the abrasion resistance and the high temperature resistance of a bearing are improved; and the service life of the bearing and the service life of the bearing pedestal are prolonged.
Description
Technical field:
The utility model relates to the bearing mounting technique, relates in particular to a kind of wear-resisting type bearing support.
Background technique:
Bearing support is divided into: Split bearing pedestal, plain bearing housing, rolling bearing pedestal, flanged (FLGD) bearing support, bearing seat with spherical outside surface etc.In general, the concept of bearing support is exactly the aggregate of bearing and casing, so that use, such benefit is that better cooperation can be arranged, and uses more easily, has reduced the cost that uses producer.As for shape, varied, casing normally, bearing can be arranged on wherein.
In long-term operation process, between bearing bore and bearing outer ring, the gap appears, and cause bearing bore wearing and tearing to occur, wear and tear inhomogeneous, lubricated inconvenient in addition, make shorten working life.
The model utility content:
In order to make up the prior art problem, the purpose of this utility model is to provide a kind of wear-resisting type bearing support, and structural design is simple, and the wear-resisting property of effective raising bearing bore can be arranged, and improves the stability of bearing operation.
The technical solution of the utility model is as follows:
The wear-resisting type bearing support, comprise block, it is characterized in that: described block relative both sides have mountion plate, the upper-end surface of block is provided with projection, the block middle part has bearing bore, have the axis hole that is connected with bearing bore on the block of bearing bore offside, described bearing bore and shaft hole inner wall are provided with wearing layer, and the block upper-end surface of bearing bore periphery has the oil hole that is connected with bearing bore.
Described wear-resisting type bearing support is characterized in that: described oil hole is arcuate socket.
The utility model has the advantages that:
The utility model structural design is simple, and is quick and easy for installation, by being provided with wearing layer at bearing bore and shaft hole inner wall, coordinates the oil hole of arc, improves wear-resisting property and the resistance to high temperature of bearing, extended the working life of bearing and bearing support.
Description of drawings:
Fig. 1 is structural representation of the present utility model.
Embodiment:
Referring to Fig. 1:
The wear-resisting type bearing support, comprise block 1, the relative both sides of block 1 have mountion plate 2, the upper-end surface of block 1 is provided with projection 4, and projection 4 is column, the convenient installation, block 1 middle part has bearing bore 3, have the axis hole 5 that is connected with bearing bore 3 on the block of bearing bore 3 offsides, bearing bore 3 and axis hole 5 inwalls are provided with wearing layer 6, and the block upper-end surface of bearing bore 3 peripheries has the oil hole 7 that is connected with bearing bore 3.
Claims (2)
1. wear-resisting type bearing support, comprise block, it is characterized in that: described block relative both sides have mountion plate, the upper-end surface of block is provided with projection, the block middle part has bearing bore, have the axis hole that is connected with bearing bore on the block of bearing bore offside, described bearing bore and shaft hole inner wall are provided with wearing layer, and the block upper-end surface of bearing bore periphery has the oil hole that is connected with bearing bore.
2. wear-resisting type bearing support according to claim 1, it is characterized in that: described oil hole is arcuate socket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220651009 CN202971602U (en) | 2012-11-30 | 2012-11-30 | Anti-abrasion bearing pedestal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220651009 CN202971602U (en) | 2012-11-30 | 2012-11-30 | Anti-abrasion bearing pedestal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202971602U true CN202971602U (en) | 2013-06-05 |
Family
ID=48512682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220651009 Expired - Fee Related CN202971602U (en) | 2012-11-30 | 2012-11-30 | Anti-abrasion bearing pedestal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202971602U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104389910A (en) * | 2014-07-10 | 2015-03-04 | 浙江奔宇工具有限公司 | Multipurpose bearing pedestal applied to hand-held tool |
| CN107023569A (en) * | 2016-03-28 | 2017-08-08 | 江阴市富明机械有限公司 | Wearable bearing base |
-
2012
- 2012-11-30 CN CN 201220651009 patent/CN202971602U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104389910A (en) * | 2014-07-10 | 2015-03-04 | 浙江奔宇工具有限公司 | Multipurpose bearing pedestal applied to hand-held tool |
| CN107023569A (en) * | 2016-03-28 | 2017-08-08 | 江阴市富明机械有限公司 | Wearable bearing base |
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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: 20130605 Termination date: 20141130 |
|
| EXPY | Termination of patent right or utility model |