CN202955386U - Elbow with anti-leaking sleeve - Google Patents
Elbow with anti-leaking sleeve Download PDFInfo
- Publication number
- CN202955386U CN202955386U CN 201220589568 CN201220589568U CN202955386U CN 202955386 U CN202955386 U CN 202955386U CN 201220589568 CN201220589568 CN 201220589568 CN 201220589568 U CN201220589568 U CN 201220589568U CN 202955386 U CN202955386 U CN 202955386U
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- CN
- China
- Prior art keywords
- elbow
- leakage
- bridge piece
- preventing cover
- utility
- 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 an elbow with an anti-leaking sleeve. The elbow with the anti-leaking sleeve comprises a connecting elbow pipe, and further comprises a tightly-pressing block, a seal ring is arranged at one end of the connecting elbow pipe, the tightly-pressing block is provided with an elbow pipe connecting hole and two bolt holes, the outer diameter of the seal ring is larger than the diameter of the elbow pipe connecting hole, and the connecting elbow pipe is connected with the elbow pipe connecting hole in a mutually rotating mode. The elbow with the anti-leaking sleeve has the advantages that the elbow is provided with the anti-leaking sleeve, can protect a joint, connected with a pipeline, of the elbow, greatly reduces risks of joint leakage and damage, the loading capacity is high, and the use is reliable.
Description
Technical field
The utility model relates to a kind of elbow, more precisely a kind of elbow with leakage-preventing cover.
Background technique
Elbow is used for connecting two sections mutual vertically arranged pipelines, often the bearing capacity ability is relatively poor at the position that elbow is connected with pipeline, easily reveal working medium, when working medium has inflammable and explosive characteristic, occur to reveal very dangerous, the joint that elbow of the prior art is connected with exterior line is directly exposed in air, and it is very unreliable to use.
The model utility content
The utility model is mainly to solve the existing technical problem of prior art; thereby provide a kind of with leakage-preventing cover, the joint that can protect elbow to be connected with pipeline greatly reduces joint and reveals and impaired risk; bearing capacity is high, and service-strong is with the elbow of leakage-preventing cover.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals:
A kind of elbow with leakage-preventing cover, comprise a bridge piece, described elbow also comprises a compact heap, one end of described bridge piece is provided with a seal ring, be provided with a bend pipe attachment hole and two bolts hole on described compact heap, the external diameter of described seal ring is greater than the diameter of described bend pipe attachment hole, and described bridge piece and described bend pipe attachment hole are rotationally connected mutually.
As the utility model preferred embodiment, the other end of described bridge piece is provided with a leakage-preventing cover, described leakage-preventing cover and described bridge piece arranged concentric.
As the utility model preferred embodiment, be provided with an annex connecting tube on described bridge piece.
The advantage of the elbow with leakage-preventing cover of the present utility model is: with leakage-preventing cover, the joint that can protect elbow to be connected with pipeline greatly reduces joint and reveals and impaired risk, and bearing capacity is high, uses reliably.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technological scheme of the prior art, the below will do to introduce simply to the accompanying drawing of required use in embodiment or description of the Prior Art, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the perspective view of the elbow with leakage-preventing cover of the present utility model;
Fig. 2 is the perspective view with the bridge piece of the elbow of leakage-preventing cover in Fig. 1;
Fig. 3 is the perspective view with the compact heap of the elbow of leakage-preventing cover in Fig. 1;
Fig. 4 is the partial enlarged drawing A in Fig. 2;
Wherein:
1, bridge piece; 11, leakage-preventing cover; 12, annex connecting tube; 13, seal ring;
2, compact heap; 21, bend pipe attachment hole; 22, bolt hole.
Embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, thereby so that advantage of the present utility model and feature can be easier to be it will be appreciated by those skilled in the art that, protection domain of the present utility model is made more explicit defining.
The advantage of the elbow with leakage-preventing cover of the present utility model is: with leakage-preventing cover, the joint that can protect elbow to be connected with pipeline greatly reduces joint and reveals and impaired risk, and bearing capacity is high, uses reliably.
As shown in Figure 1 to Figure 3, a kind of elbow with leakage-preventing cover, comprise a bridge piece 1, this elbow also comprises a compact heap 2, one end of this bridge piece 1 is provided with a seal ring 13, be provided with a bend pipe attachment hole 21 and two bolts hole 22 on this compact heap 2, the external diameter of sealing ring 13 is greater than the diameter of this bend pipe attachment hole 21, and this bridge piece 1 is rotationally connected mutually with this bend pipe attachment hole 21.
As shown in Figure 1 and Figure 2, the other end of this bridge piece 1 is provided with a leakage-preventing cover 11, this leakage-preventing cover 11 and this bridge piece 1 arranged concentric.
As shown in Figure 1 and Figure 2, be provided with an annex connecting tube 12 on this bridge piece 1.
Below only with a mode of execution, mentality of designing of the present utility model is described, in the situation that system allows, the utility model can expand to external more function module simultaneously, thereby expands to greatest extent its function.
The above be only embodiment of the present utility model, but protection domain of the present utility model is not limited to this, and any variation or replacement of expecting without creative work is within all should being encompassed in protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claims were limited.
Claims (3)
1. elbow with leakage-preventing cover, comprise a bridge piece (1), it is characterized in that, described elbow also comprises a compact heap (2), one end of described bridge piece (1) is provided with a seal ring (13), be provided with a bend pipe attachment hole (21) and two bolts hole (22) on described compact heap (2), the external diameter of described seal ring (13) is greater than the diameter of described bend pipe attachment hole (21), and described bridge piece (1) is rotationally connected mutually with described bend pipe attachment hole (21).
2. the elbow with leakage-preventing cover according to claim 1, is characterized in that, the other end of described bridge piece (1) is provided with a leakage-preventing cover (11), described leakage-preventing cover (11) and described bridge piece (1) arranged concentric.
3. the elbow with leakage-preventing cover according to claim 2, is characterized in that, is provided with an annex connecting tube (12) on described bridge piece (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220589568 CN202955386U (en) | 2012-11-11 | 2012-11-11 | Elbow with anti-leaking sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220589568 CN202955386U (en) | 2012-11-11 | 2012-11-11 | Elbow with anti-leaking sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202955386U true CN202955386U (en) | 2013-05-29 |
Family
ID=48460958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220589568 Expired - Fee Related CN202955386U (en) | 2012-11-11 | 2012-11-11 | Elbow with anti-leaking sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202955386U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10801651B2 (en) | 2018-02-15 | 2020-10-13 | Omax Corporation | Ultrahigh pressure fitting with recessed sealing surface and related technology |
| US11125360B2 (en) | 2015-06-24 | 2021-09-21 | Omax Corporation | Mechanical processing of high aspect ratio metallic tubing and related technology |
| US11904494B2 (en) | 2020-03-30 | 2024-02-20 | Hypertherm, Inc. | Cylinder for a liquid jet pump with multi-functional interfacing longitudinal ends |
-
2012
- 2012-11-11 CN CN 201220589568 patent/CN202955386U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11125360B2 (en) | 2015-06-24 | 2021-09-21 | Omax Corporation | Mechanical processing of high aspect ratio metallic tubing and related technology |
| US10801651B2 (en) | 2018-02-15 | 2020-10-13 | Omax Corporation | Ultrahigh pressure fitting with recessed sealing surface and related technology |
| US11904494B2 (en) | 2020-03-30 | 2024-02-20 | Hypertherm, Inc. | Cylinder for a liquid jet pump with multi-functional interfacing longitudinal ends |
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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: 20130529 Termination date: 20131111 |