CN201896779U - Oil retaining disk of double-suction pump - Google Patents
Oil retaining disk of double-suction pump Download PDFInfo
- Publication number
- CN201896779U CN201896779U CN 201020624093 CN201020624093U CN201896779U CN 201896779 U CN201896779 U CN 201896779U CN 201020624093 CN201020624093 CN 201020624093 CN 201020624093 U CN201020624093 U CN 201020624093U CN 201896779 U CN201896779 U CN 201896779U
- Authority
- CN
- China
- Prior art keywords
- oil baffle
- retaining disk
- baffle disc
- oil retaining
- oil
- 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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- Sliding-Contact Bearings (AREA)
Abstract
The utility model discloses an oil retaining disk of a double-suction pump, which comprises an oil retaining disk body, wherein the oil retaining disk body is in a circular tube shape, the right end of an outer wall of the oil retaining disk body is provided with an annular table, the annular table is flush with the right end surface of the oil retaining disk body, the left end surface of the annular table is provided with an axial groove, the outer wall of the annular table is provided with a plurality of fixing holes, the fixing holes are communicated with through holes of the oil retaining disk body, and the oil retaining disk body is made of Q235-AF material. The oil retaining disk has a simple structure, is convenient to manufacture, and effectively avoids the splashing of lubricating oil at a shaft end, the lubricating oil almost can not reach a shaft seal point, the sealing effect is good, the service life of a bearing body is prolonged, and simultaneously the fixing effect is good.
Description
Technical field:
The utility model relates to the double suction pump field, specifically is a kind of double suction pump oil baffle disc.
Background technique:
Usually oil baffle disc and bearing gland cooperatively interact, and the inner ring and the main shaft of oil baffle disc are slidingly connected, and fit closely.Ring platform and bearing gland sidewall are fitted, because this applying is always gapped, under the situation that main shaft rotates, oil can overflow with the gap, and the retaining oil effect of oil baffle disc is undesirable; The oil baffle disc outer side wall is provided with place's tapped hole on the other hand, is screwed, and oil baffle disc is fixing stressed even inadequately when main shaft rotates.The utility model has axial notch on the sidewall of the ring platform of oil baffle disc and bearing support junction plane, can stop overflowing of oil effectively to the gap, outer, simultaneously on oil baffle disc ring platform sidewall, be provided with a plurality of fixed holes, the oil baffle disc fixed effect is effectively promoted, and has further strengthened the retaining oil efficient of oil baffle disc.
The model utility content:
The purpose of this utility model provides a kind of double suction pump oil baffle disc, and is simple in structure, can cooperate with the left-hand axis pressure cap effectively, solved the fixedly problem of unstable of oil baffle disc.
The technical solution of the utility model is as follows:
The double suction pump oil baffle disc, comprise the oil baffle disc body, described oil baffle disc body is the pipe shape, the outer wall right-hand member is provided with the ring platform, described ring platform is concordant with oil baffle disc body right side, it is characterized in that: described Huan Tai left side is provided with axial notch, and described ring platform outer wall is provided with several fixed holes, and described fixed hole communicates with the through hole of oil baffle disc body.
Described double suction pump oil baffle disc is characterized in that: it is Q235-AF that described oil baffle disc body adopts material.
The utility model has the advantages that:
The utlity model has simple in structurely, easily manufactured, avoided lubricant oil the splashing of axle head effectively, lubricant oil almost can not arrive an envelope place, and good sealing effect has prolonged working life of bearing support greatly; Simultaneously, good fixing effect.
Description of drawings:
Fig. 1 is a structural representation of the present utility model.
Embodiment:
The double suction pump oil baffle disc, comprise oil baffle disc body 1, oil baffle disc body 1 is the pipe shape, the outer wall right-hand member is provided with ring platform 2, ring platform 2 is concordant with oil baffle disc body 1 right side, and ring platform 2 left sides are provided with axial notch 3, and ring platform 2 outer walls are provided with several fixed holes 4, fixed hole 4 communicates with the through hole 5 of oil baffle disc body 1, and it is Q235-AF that oil baffle disc body 1 adopts material.
Claims (2)
1. double suction pump oil baffle disc, comprise the oil baffle disc body, described oil baffle disc body is the pipe shape, the outer wall right-hand member is provided with the ring platform, described ring platform is concordant with oil baffle disc body right side, it is characterized in that: described Huan Tai left side is provided with axial notch, and described ring platform outer wall is provided with several fixed holes, and described fixed hole communicates with the through hole of oil baffle disc body.
2. double suction pump oil baffle disc according to claim 1 is characterized in that: it is Q235-AF that described oil baffle disc body adopts material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020624093 CN201896779U (en) | 2010-11-23 | 2010-11-23 | Oil retaining disk of double-suction pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020624093 CN201896779U (en) | 2010-11-23 | 2010-11-23 | Oil retaining disk of double-suction pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201896779U true CN201896779U (en) | 2011-07-13 |
Family
ID=44254687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201020624093 Expired - Fee Related CN201896779U (en) | 2010-11-23 | 2010-11-23 | Oil retaining disk of double-suction pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201896779U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105298901A (en) * | 2015-10-19 | 2016-02-03 | 季裕成 | Oil slinger of centrifugal pump bearing |
-
2010
- 2010-11-23 CN CN 201020624093 patent/CN201896779U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105298901A (en) * | 2015-10-19 | 2016-02-03 | 季裕成 | Oil slinger of centrifugal pump bearing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110713 Termination date: 20121123 |