CN203286151U - Pipeline fixing sleeve - Google Patents
Pipeline fixing sleeve Download PDFInfo
- Publication number
- CN203286151U CN203286151U CN2013202934596U CN201320293459U CN203286151U CN 203286151 U CN203286151 U CN 203286151U CN 2013202934596 U CN2013202934596 U CN 2013202934596U CN 201320293459 U CN201320293459 U CN 201320293459U CN 203286151 U CN203286151 U CN 203286151U
- Authority
- CN
- China
- Prior art keywords
- sleeve
- inner sleeve
- flange
- wall
- outer sleeve
- 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 pipeline fixing sleeve. The pipeline fixing sleeve comprises an inner sleeve and an outer sleeve sheathed outside the inner sleeve, wherein the side wall of the inner sleeve is an inclined plane, an external thread is formed on the side wall of the inner sleeve, a first flange is outwards extended from the tail end of the inner sleeve in the radial direction, an annular bulge is arranged on the inner wall at the top end of the inner sleeve, an annular slot is formed in the inner wall of the annular bulge, a seal ring is arranged in the annular slot, the inner wall of the outer sleeve is the inclined plane, an internal thread is formed on the inner wall of the outer sleeve, and a second flange is outwards extended from the tail end of the outer sleeve in the radial direction. The pipeline fixing sleeve provided by the utility model has the advantages of simple structure, convenience in processing and quickness in mounting, and is suitable for fixing water pipes or gas pipes in through holes in walls.
Description
Technical field
The utility model relates to a kind of fixing device for pipe, particularly a kind of pipeline fixed cover.
Background technique
In feedwater or fuel gas pipeline, usually need pass exterior wall and enter in user family,, owing to having gap between pipeline diameter and through hole, make outside through hole edge on wall is directly exposed to, neither attractive in appearance, and pipeline is easily and the rough surface friction of wall through hole and impaired.
The model utility content
The technical problem that (one) will solve
The technical problems to be solved in the utility model is to provide a kind of pipeline that makes and is fixed in the wall through hole, and makes the pipeline fixed cover of the inside and outside isolation of wall.
(2) technological scheme
for solving the problems of the technologies described above, the utility model provides a kind of pipeline fixed cover, comprise inner sleeve 1 and be set in the outer outer sleeve 5 of described inner sleeve 1, the sidewall of described inner sleeve 1 is to offer outside thread on the sidewall of inclined-plane and described inner sleeve 1, the tail end of described inner sleeve 1 first flange 2 that extended radially outwardly, the top inwall of described inner sleeve 1 is provided with annular protrusion 8, the inwall of described annular protrusion 8 offers circular groove, be provided with seal ring 4 in described circular groove, the inwall of described outer sleeve 5 is to offer internal thread on the inwall of inclined-plane and described outer sleeve 5, the tail end of described outer sleeve 5 second flange 6 that extended radially outwardly.
Further, the inboard of described the first flange 2 is provided with the first rubber pad 3.
Further, the inboard of described the second flange 6 is provided with the second rubber pad 7.
(3) beneficial effect
The utility model pipeline fixed cover, be inserted in pipeline in inner sleeve, tightens internal and external casing, makes it clamp metope, completes fixing, convenient and swift; Seal ring can compress pipeline, makes the inside and outside isolation of wall; Be provided with rubber pad, can protect metope not by scratch; The utility model pipeline fixed cover, simple in structure, easy to process, quick for installation, be applicable in the through hole of wall fixedly water pipe or fuel tube.
Description of drawings
Fig. 1 is the structural representation of the utility model pipeline fixed cover.
Embodiment
consult Fig. 1, the utility model provides a kind of pipeline fixed cover, be used for the fixedly pipeline of pass through wall surface through hole, comprise inner sleeve 1 and be set in the outer outer sleeve 5 of this inner sleeve 1, the sidewall of inner sleeve 1 is to offer outside thread on the sidewall of inclined-plane and this inner sleeve 1, at the tail end of inner sleeve 1 first flange 2 that extended radially outwardly, inwall is provided with annular protrusion 8 on the top of inner sleeve 1, the inwall of annular protrusion 8 offers circular groove, be provided with seal ring 4 in circular groove, the inwall of outer sleeve 5 is inclined-plane and offers internal thread on the inwall of outer sleeve 5, at the tail end of outer sleeve 5 second flange 6 that extended radially outwardly, in the present embodiment, in the inboard of the first flange 2 (namely near metope one side), be provided with the first rubber pad 3, in the inboard of the second flange 6 (namely near metope one side), be provided with the second rubber pad 7.
The utility model pipeline fixed cover, be inserted in pipeline in inner sleeve, tightens internal and external casing, makes it clamp metope, completes fixing, convenient and swift; Seal ring can compress pipeline, makes the inside and outside isolation of wall; Be provided with rubber pad, can protect metope not by scratch; The utility model pipeline fixed cover, simple in structure, easy to process, quick for installation, be applicable in the through hole of wall fixedly water pipe or fuel tube.
The above is only preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (3)
1. pipeline fixed cover, it is characterized in that: comprise inner sleeve (1) and be set in the outer outer sleeve (5) of described inner sleeve (1), the sidewall of described inner sleeve (1) is to offer outside thread on the sidewall of inclined-plane and described inner sleeve (1), the tail end of described inner sleeve (1) the first flange (2) that extended radially outwardly, the top inwall of described inner sleeve (1) is provided with annular protrusion (8), the inwall of described annular protrusion (8) offers circular groove, be provided with seal ring (4) in described circular groove, the inwall of described outer sleeve (5) is to offer internal thread on the inwall of inclined-plane and described outer sleeve (5), the tail end of described outer sleeve (5) the second flange (6) that extended radially outwardly.
2. pipeline fixed cover as claimed in claim 1, it is characterized in that: the inboard of described the first flange (2) is provided with the first rubber pad (3).
3. pipeline fixed cover as claimed in claim 1 or 2, it is characterized in that: the inboard of described the second flange (6) is provided with the second rubber pad (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202934596U CN203286151U (en) | 2013-05-24 | 2013-05-24 | Pipeline fixing sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202934596U CN203286151U (en) | 2013-05-24 | 2013-05-24 | Pipeline fixing sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203286151U true CN203286151U (en) | 2013-11-13 |
Family
ID=49542513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202934596U Expired - Fee Related CN203286151U (en) | 2013-05-24 | 2013-05-24 | Pipeline fixing sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203286151U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107654767A (en) * | 2017-10-30 | 2018-02-02 | 南京磁谷科技有限公司 | A kind of axially and radially adjustable air inlet pipeline connecting structure that may pass through door-plate |
| CN108679316A (en) * | 2018-07-06 | 2018-10-19 | 珠海格力电器股份有限公司 | Thimble assembly, wall pipe assembly and air conditioner |
| CN109296834A (en) * | 2018-11-30 | 2019-02-01 | 杨威 | A kind of wall bushing component |
| CN109296833A (en) * | 2018-11-30 | 2019-02-01 | 杨威 | A kind of anti-corrosion type wall bushing |
| CN109506049A (en) * | 2018-11-30 | 2019-03-22 | 杨威 | A kind of quick mounting type wall feed-through pipeline anticorrosive casing pipe |
-
2013
- 2013-05-24 CN CN2013202934596U patent/CN203286151U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107654767A (en) * | 2017-10-30 | 2018-02-02 | 南京磁谷科技有限公司 | A kind of axially and radially adjustable air inlet pipeline connecting structure that may pass through door-plate |
| CN108679316A (en) * | 2018-07-06 | 2018-10-19 | 珠海格力电器股份有限公司 | Thimble assembly, wall pipe assembly and air conditioner |
| CN109296834A (en) * | 2018-11-30 | 2019-02-01 | 杨威 | A kind of wall bushing component |
| CN109296833A (en) * | 2018-11-30 | 2019-02-01 | 杨威 | A kind of anti-corrosion type wall bushing |
| CN109506049A (en) * | 2018-11-30 | 2019-03-22 | 杨威 | A kind of quick mounting type wall feed-through pipeline anticorrosive casing pipe |
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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: 20131113 Termination date: 20150524 |
|
| EXPY | Termination of patent right or utility model |