CN203374453U - Compressor cooler sealing structure - Google Patents
Compressor cooler sealing structure Download PDFInfo
- Publication number
- CN203374453U CN203374453U CN201320293408.3U CN201320293408U CN203374453U CN 203374453 U CN203374453 U CN 203374453U CN 201320293408 U CN201320293408 U CN 201320293408U CN 203374453 U CN203374453 U CN 203374453U
- Authority
- CN
- China
- Prior art keywords
- flange
- annular
- holes
- compressor cooler
- sealing structure
- 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 discloses a compressor cooler sealing structure. The compressor cooler sealing structure comprises a cooler barrel, a flange and a cover body, wherein the barrel is fixedly connected with the flange, an annular protruding flange is arranged outside the lower end of the cover body, a plurality of through holes are formed in the edge of the annular protruding flange, an annular boss is arranged at the lower portion of the annular protruding flange, through holes which correspond to the through holes in the annular protruding flange one to one are formed in the flange, an annular groove which is matched with the annular boss of the annular protruding flange is further formed in the flange, a rubber seal ring is arranged at the bottom of the annular groove, the annular boss is located in the annular groove, and every two corresponding through holes are fixedly connected with each other through a bolt. According to the compressor cooler sealing structure, the groove on the flange and the rubber seal ring on the flange are matched with the boss on the cover body to complete sealing of a cooler, and therefore leakage of the flange of the compressor cooler is effectively prevented, and the compressor cooler sealing structure is safe and reliable to use.
Description
Technical field
The utility model relates to the Compressor Technology field, relates in particular to a kind of compressor cooler sealing configuration.
Background technique
The compressor cooler flange seal adopts face-flange at present, and the flange line adds the asbestos packing sealing, and leakage failure often occurs.
The model utility content
The utility model purpose is exactly in order to make up the defect of prior art, and a kind of compressor cooler sealing configuration is provided.
The utility model is achieved through the following technical solutions:
A kind of compressor cooler sealing configuration, include cooler cylinder, flange and lid, described cylindrical shell is fixedly connected with flange, the outside, lower end of described lid is provided with annular nib, edge at annular nib has a plurality of through holes, the annular nib below is provided with annular boss, on described flange, have with annular nib on through hole through hole one to one, on flange, also have with annular nib on the annular groove that is complementary of annular boss, be provided with rubber seal in the annular groove bottom, annular boss is positioned at annular groove, two corresponding through holes are fixedly connected with by screw rod.
Described through hole is uniformly distributed.
The utility model has the advantages that: the utility model is complementary by the boss on the groove on flange and rubber seal and lid, completes the sealing of cooler, has effectively prevented the leakage of compressor cooler flange, safe and reliable.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
As shown in Figure 1, a kind of compressor cooler sealing configuration, include cooler cylinder 1, flange 2 and lid 3, described cylindrical shell 1 is fixedly connected with flange 2, the outside, lower end of described lid 3 is provided with annular nib 4, edge at annular nib 4 has a plurality of through holes, annular nib 4 belows are provided with annular boss 5, on described flange 2, have with annular nib 4 on through hole through hole one to one, on flange 2, also have with annular nib 4 on the annular groove that is complementary of annular boss 5, be provided with rubber seal 6 in the annular groove bottom, annular boss 5 is positioned at annular groove, two corresponding through holes are fixedly connected with by screw rod 7.
Described through hole is uniformly distributed.
Claims (2)
1. a compressor cooler sealing configuration, it is characterized in that: include cooler cylinder, flange and lid, described cylindrical shell is fixedly connected with flange, the outside, lower end of described lid is provided with annular nib, edge at annular nib has a plurality of through holes, the annular nib below is provided with annular boss, on described flange, have with annular nib on through hole through hole one to one, on flange, also have with annular nib on the annular groove that is complementary of annular boss, be provided with rubber seal in the annular groove bottom, annular boss is positioned at annular groove, two corresponding through holes are fixedly connected with by screw rod.
2. compressor cooler sealing configuration according to claim 1, it is characterized in that: described through hole is uniformly distributed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320293408.3U CN203374453U (en) | 2013-05-27 | 2013-05-27 | Compressor cooler sealing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320293408.3U CN203374453U (en) | 2013-05-27 | 2013-05-27 | Compressor cooler sealing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203374453U true CN203374453U (en) | 2014-01-01 |
Family
ID=49836983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320293408.3U Expired - Fee Related CN203374453U (en) | 2013-05-27 | 2013-05-27 | Compressor cooler sealing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203374453U (en) |
-
2013
- 2013-05-27 CN CN201320293408.3U patent/CN203374453U/en not_active Expired - Fee Related
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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: 20140101 Termination date: 20140527 |