CN104948737A - Novel sealing ring - Google Patents
Novel sealing ring Download PDFInfo
- Publication number
- CN104948737A CN104948737A CN201410118391.7A CN201410118391A CN104948737A CN 104948737 A CN104948737 A CN 104948737A CN 201410118391 A CN201410118391 A CN 201410118391A CN 104948737 A CN104948737 A CN 104948737A
- Authority
- CN
- China
- Prior art keywords
- sealing ring
- novel sealing
- ring
- present
- novel
- 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.)
- Withdrawn
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/16—Sealings between relatively-moving surfaces
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lubricants (AREA)
Abstract
The invention discloses a novel sealing ring. The sealing ring is Y-shaped, and elastic media are arranged on the two branches of the Y-shaped sealing ring. The sealing ring has the advantages of being good in sealing effect, simple in structure, convenient to install and adjust and the like. The sealing ring solves the problem that a sliding shoe mill housing is poorly sealed, and therefore oil leaks.
Description
Technical field
The present invention relates to a kind of part of tuber grinder, specifically, relate to a kind of for tube mill sliding shoes bearing cage
The Novel sealing ring of shell.
Background technique
At present, adopt the tuber grinder (abbreviation sliding crawler mill) of slide shoe bearing supporting, because it has various advantages, apply more and more extensive.But crawler shoe case diameter is comparatively large, usually can deform in transportation process, so when installing, be difficult to the sealing effect reaching designing requirement.At present, conventional felt or teflon seal between sliding bearing housing and slip ring.It is not ideal that felt seal is used in effect on this large-scale case, because the softer manufacture requirements to case of felt quality is higher, when the distortion of crawler shoe case is larger, substantially do not have seal action.Teflon seal is much better, can regulate its circularity again because its hardness is higher with bolt.But these two kinds of structures are all one sealings, once lubricant oil is exactly felt simply helpless through Sealing substantially.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art part, a kind of wear-resisting Novel sealing ring is provided.
The present invention solves its technical problem and is achieved through the following technical solutions:
A kind of Novel sealing ring, described seal ring is Y shape, and the Liang Ge branch of seal ring Y type is equipped with Elastic medium, and described Elastic medium comprises spring, rubber and silica gel.
Beneficial effect: the present invention has the features such as good sealing effect, simple for structure, mounting and adjusting is convenient, solves sliding crawler mill case poorly sealed, the problem of leakage of oil.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of Novel sealing ring of the present invention.
Embodiment
Below in conjunction with drawings and Examples, the present invention is further detailed explanation
As shown in Figure 1, a kind of Novel sealing ring, described seal ring is Y shape, and the Liang Ge branch 1 of seal ring Y type is equipped with Elastic medium, and described Elastic medium comprises spring, rubber and silica gel.
The present invention has the features such as good sealing effect, simple for structure, mounting and adjusting is convenient, solves sliding crawler mill case poorly sealed, the problem of leakage of oil.
Claims (2)
1. a Novel sealing ring, is characterized in that: described seal ring is Y shape, and the Liang Ge branch of seal ring Y type is equipped with Elastic medium.
2. a kind of Novel sealing ring as claimed in claim 1, is characterized in that: described Elastic medium comprises spring, rubber and silica gel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410118391.7A CN104948737A (en) | 2014-03-27 | 2014-03-27 | Novel sealing ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410118391.7A CN104948737A (en) | 2014-03-27 | 2014-03-27 | Novel sealing ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104948737A true CN104948737A (en) | 2015-09-30 |
Family
ID=54163650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410118391.7A Withdrawn CN104948737A (en) | 2014-03-27 | 2014-03-27 | Novel sealing ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104948737A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201090731Y (en) * | 2007-08-27 | 2008-07-23 | 程麒 | High pressure self-lubricating Y-shaped seal ring |
| CN201197949Y (en) * | 2008-04-09 | 2009-02-25 | 江苏海建股份有限公司 | Single side single transmission double slide shoe bearing tube mill |
| CN201627923U (en) * | 2010-02-25 | 2010-11-10 | 广州宝力特液压密封有限公司 | Elastic compensating type Y-shaped combined sealing ring |
| JP2011069421A (en) * | 2009-09-25 | 2011-04-07 | Ntn Corp | Bearing device for wheel |
| CN202194948U (en) * | 2011-08-11 | 2012-04-18 | 江苏海建股份有限公司 | Sealing device for sliding bearing housing |
| CN202195063U (en) * | 2011-08-11 | 2012-04-18 | 江苏海建股份有限公司 | Y-shaped seal ring |
-
2014
- 2014-03-27 CN CN201410118391.7A patent/CN104948737A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201090731Y (en) * | 2007-08-27 | 2008-07-23 | 程麒 | High pressure self-lubricating Y-shaped seal ring |
| CN201197949Y (en) * | 2008-04-09 | 2009-02-25 | 江苏海建股份有限公司 | Single side single transmission double slide shoe bearing tube mill |
| JP2011069421A (en) * | 2009-09-25 | 2011-04-07 | Ntn Corp | Bearing device for wheel |
| CN201627923U (en) * | 2010-02-25 | 2010-11-10 | 广州宝力特液压密封有限公司 | Elastic compensating type Y-shaped combined sealing ring |
| CN202194948U (en) * | 2011-08-11 | 2012-04-18 | 江苏海建股份有限公司 | Sealing device for sliding bearing housing |
| CN202195063U (en) * | 2011-08-11 | 2012-04-18 | 江苏海建股份有限公司 | Y-shaped seal ring |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C04 | Withdrawal of patent application after publication (patent law 2001) | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20150930 |