CN202194948U - Sealing device for sliding bearing housing - Google Patents
Sealing device for sliding bearing housing Download PDFInfo
- Publication number
- CN202194948U CN202194948U CN2011202908412U CN201120290841U CN202194948U CN 202194948 U CN202194948 U CN 202194948U CN 2011202908412 U CN2011202908412 U CN 2011202908412U CN 201120290841 U CN201120290841 U CN 201120290841U CN 202194948 U CN202194948 U CN 202194948U
- Authority
- CN
- China
- Prior art keywords
- pressing plate
- sealing
- angle steel
- sealing device
- bearing housing
- 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 provides a sealing device for a sliding bearing housing. The sealing device comprises a sealing ring, a pressing plate, and regulating angle steel with an elongated slot, wherein the sealing ring is a Y-shaped sealing ring and is provided with two springs; and the pressing plate is fixed by the regulating angle steel. The sealing device has the characteristics of effective sealing, compact structure, convenience for mounting and regulating and the like; and the problems that a sliding bearing housing has a poor sealing effect and oil leaks are solved.
Description
Technical field
The utility model relates to a kind of parts of tuber grinder, specifically, relates to a kind of slide shoe bearing case seal arrangement.
Background technique
At present, adopt the tuber grinder of slide shoe bearing supporting to be called for short (sliding crawler mill),, and use more and more general because of its many superiority.But in the process of in the past using, because there is defective in the sealing device structure that adopts, general leakage of oil.
Usually, the slide shoe bearing case is bigger because of its boundary dimension, generally adopts burst, through flange, uses bolted mode, in transportation process, usually can deform.At present, between slide shoe bearing case and the slip ring sealing usually use pressing plate add the mode of felt sealing, or with the rubber seal form of spring.These two kinds of structures all are one sealings, find that in actual use effect is not ideal.
Summary of the invention
The purpose of the utility model is the deficiency that overcomes existing technology, and a kind of slide shoe bearing case seal arrangement is provided.
The slide shoe bearing case seal arrangement of the utility model comprises the adjustment angle steel of seal ring, pressing plate, belt length groove, and said seal ring is a y-type seal ring, is with two coil springs, and said pressing plate is fixed through the adjustment angle steel.
The slide shoe bearing case of the utility model has characteristics such as sealing is effective, simple for structure, installation is easy to adjust, and it is poorly sealed to have solved the slide shoe bearing shell, the problem of leakage of oil.
Description of drawings
Fig. 1 is the structural representation of the slide shoe bearing case seal arrangement of the utility model.
Wherein, 1 is seal ring, and 2 is pressing plate, and 3 are the adjustment angle steel, and 4 is slip ring, and 5 is the crawler shoe case.
Embodiment
As shown in Figure 1, the slide shoe bearing case seal arrangement of the utility model, said seal arrangement comprises the adjustment angle steel 3 of seal ring 1, pressing plate 2, belt length groove, and seal ring 1 is a y-type seal ring, is with two coil springs, and pressing plate 2 is fixing through adjustment angle steel 3.
Be fixed on the outside of crawler shoe case 5 through two coil springs on the seal ring 1 and pressing plate 2, realize two seals, the distortion through seal ring 1 obtains the sealing to slip ring 4.Pressing plate 2 is fixed through bolt by adjustment angle steel 3.The adjustment of the position of seal ring realizes through the elongated slot on the adjustment angle steel.
Claims (2)
1. slide shoe bearing case seal arrangement is characterized in that, said seal arrangement comprises the adjustment angle steel of seal ring, pressing plate, belt length groove, and said pressing plate is fixed through the adjustment angle steel.
2. according to the said slide shoe bearing case of claim 1 seal arrangement, it is characterized in that said seal ring is a y-type seal ring, be with two coil springs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202908412U CN202194948U (en) | 2011-08-11 | 2011-08-11 | Sealing device for sliding bearing housing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202908412U CN202194948U (en) | 2011-08-11 | 2011-08-11 | Sealing device for sliding bearing housing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202194948U true CN202194948U (en) | 2012-04-18 |
Family
ID=45949862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202908412U Expired - Fee Related CN202194948U (en) | 2011-08-11 | 2011-08-11 | Sealing device for sliding bearing housing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202194948U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104948737A (en) * | 2014-03-27 | 2015-09-30 | 南通奥普机械工程有限公司 | Novel sealing ring |
-
2011
- 2011-08-11 CN CN2011202908412U patent/CN202194948U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104948737A (en) * | 2014-03-27 | 2015-09-30 | 南通奥普机械工程有限公司 | Novel sealing ring |
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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: 20120418 Termination date: 20140811 |
|
| EXPY | Termination of patent right or utility model |