CN203743669U - High-pressure tube facilitating connection - Google Patents
High-pressure tube facilitating connection Download PDFInfo
- Publication number
- CN203743669U CN203743669U CN201320764931.XU CN201320764931U CN203743669U CN 203743669 U CN203743669 U CN 203743669U CN 201320764931 U CN201320764931 U CN 201320764931U CN 203743669 U CN203743669 U CN 203743669U
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- China
- Prior art keywords
- sealing
- voltage tube
- tube body
- pressure tube
- mentioned
- 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 high-pressure tube facilitating connection. The high-pressure tube comprises a high-pressure tube body, a first sealing element and a second sealing assembly, wherein the first sealing element is arranged at one end of the inner wall of the high-pressure tube body; the second sealing assembly is arranged at the other end of the high-pressure tube body and the first sealing element is sleeved with the second sealing assembly while connection; the second sealing assembly comprises a cover ring and the second sealing element; the cover ring extends out of the outer wall of the high-pressure tube body and is used for wrapping the the high-pressure tube body provided with one end of the first sealing element; the second sealing element protrudes out of the high-pressure tube body and corresponds to the first sealing element. According to the utility model, flange is not needed, connection is convenient, and double seal, which is provided with a trapezoid rubber ring and sealant is realized, so that the high-pressure tube with higher leakproofness is obtained.
Description
Technical field
A kind of high-voltage tube, particularly a kind of convenient high-voltage tube connecting.
Background technique
High-voltage tube of the prior art because very high to the requirement of seal, generally all by flange, but flange in work progress, assembled difficulty, and sealing is not high yet, prior art is unresolved such problem also.
Model utility content
For solving the deficiencies in the prior art, the purpose of this utility model is to provide one need to, by flange, conveniently not connect and the high high-voltage tube of interconnective sealing.
In order to realize above-mentioned target, the utility model adopts following technological scheme:
The convenient high-voltage tube connecting, comprising: high-voltage tube body, be placed in first Sealing of high-voltage tube inner body wall one end, and be placed in the high-voltage tube body the other end and in the time connecting, be placed on the second black box on the first Sealing; The second black box composition has: extend high-voltage tube body outer wall for wrapping up the covering circle of the high-voltage tube body with first Sealing one end, protrude from high-voltage tube body the second Sealing corresponding to the first Sealing.
The aforesaid convenient high-voltage tube connecting, the first Sealing and the second Sealing are trapezoidal.
The aforesaid convenient high-voltage tube connecting, the first Sealing is " recessed " shape rubber ring.
The aforesaid convenient high-voltage tube connecting, the second Sealing is " protruding " shape rubber ring.
The aforesaid convenient high-voltage tube connecting, covers between circle and high-voltage tube body and is filled with the 3rd Sealing.
The aforesaid convenient high-voltage tube connecting, the 3rd Sealing is sealer.
Usefulness of the present utility model is: the utility model provides one need to, by flange, conveniently not connect and have the double seal of trapezoidal rubber ring and sealer, thereby obtains the high-voltage tube of very high sealing.
Brief description of the drawings
Fig. 1 is a kind of embodiment's of the present utility model sectional view;
Fig. 2 is a kind of embodiment's of the high-voltage tube of two connections of the utility model sectional view;
The implication of reference character in figure:
1 high-voltage tube body, 2 first Sealings, 301 cover circle, 302 second Sealings, 4 the 3rd Sealings.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is done to concrete introduction.
The convenient high-voltage tube connecting, comprising: high-voltage tube body 1, be placed in first Sealing 2 of high-voltage tube body 1 inwall one end, and be placed in high-voltage tube body 1 the other end and in the time connecting, be placed on the second black box on the first Sealing 2; The second black box composition has: extend high-voltage tube body 1 outer wall for wrapping up the covering circle 301 of the high-voltage tube body 1 with first Sealing 2 one end, protrude from high-voltage tube body 1 the second Sealing 302 corresponding to the first Sealing 2.A covering circle 301 covers one end of another high-voltage tube, avoids Leakage Gas.
The first Sealing 2 and the second Sealing 302 are trapezoidal, and the first Sealing 2 is " recessed " shape rubber ring, and the second Sealing 302 is " protruding " shape rubber ring.So concavo-convex corresponding sealing means makes good sealing effect, and is trapezoidal, and laminating degree is high.
Cover between circle 301 and high-voltage tube body 1 and be filled with the 3rd Sealing 4, preferred as one, the 3rd Sealing 4 is sealer.So not only play fixation, can well further seal again.
The utility model provides one need to, by flange, conveniently not connect and have the double seal of trapezoidal rubber ring and sealer, thereby obtains the high-voltage tube of very high sealing.
More than show and described basic principle of the present utility model, major character and advantage.The technician of the industry should understand, and above-described embodiment does not limit the utility model in any form, and all employings are equal to replaces or technological scheme that the mode of equivalent transformation obtains, all drops in protection domain of the present utility model.
Claims (6)
1. the convenient high-voltage tube connecting, is characterized in that, comprising: high-voltage tube body, be placed in first Sealing of above-mentioned high-voltage tube inner body wall one end, and be placed in the above-mentioned high-voltage tube body the other end and in the time connecting, be placed on the second black box on above-mentioned the first Sealing; Above-mentioned the second black box composition has: extend above-mentioned high-voltage tube body outer wall for wrapping up the covering circle of the high-voltage tube body with first Sealing one end, protrude from above-mentioned high-voltage tube body the second Sealing corresponding to above-mentioned the first Sealing.
2. the convenient high-voltage tube connecting according to claim 1, is characterized in that, above-mentioned the first Sealing and the second Sealing are trapezoidal.
3. the convenient high-voltage tube connecting according to claim 2, is characterized in that, above-mentioned the first Sealing is " recessed " shape rubber ring.
4. the convenient high-voltage tube connecting according to claim 2, is characterized in that, above-mentioned the second Sealing is " protruding " shape rubber ring.
5. the convenient high-voltage tube connecting according to claim 1, is characterized in that, is filled with the 3rd Sealing between above-mentioned covering circle and high-voltage tube body.
6. the convenient high-voltage tube connecting according to claim 5, is characterized in that, above-mentioned the 3rd Sealing is sealer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320764931.XU CN203743669U (en) | 2013-11-29 | 2013-11-29 | High-pressure tube facilitating connection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320764931.XU CN203743669U (en) | 2013-11-29 | 2013-11-29 | High-pressure tube facilitating connection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203743669U true CN203743669U (en) | 2014-07-30 |
Family
ID=51343470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320764931.XU Expired - Fee Related CN203743669U (en) | 2013-11-29 | 2013-11-29 | High-pressure tube facilitating connection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203743669U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103727330A (en) * | 2013-11-29 | 2014-04-16 | 张家港迪威高压管件有限公司 | High-pressure tube convenient to connect |
-
2013
- 2013-11-29 CN CN201320764931.XU patent/CN203743669U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103727330A (en) * | 2013-11-29 | 2014-04-16 | 张家港迪威高压管件有限公司 | High-pressure tube convenient to connect |
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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: 20140730 Termination date: 20151129 |