CN205824413U - The conduit coupling that a kind of sealing is high - Google Patents
The conduit coupling that a kind of sealing is high Download PDFInfo
- Publication number
- CN205824413U CN205824413U CN201620608757.3U CN201620608757U CN205824413U CN 205824413 U CN205824413 U CN 205824413U CN 201620608757 U CN201620608757 U CN 201620608757U CN 205824413 U CN205824413 U CN 205824413U
- Authority
- CN
- China
- Prior art keywords
- connecting tube
- sealing
- sealing ring
- conduit coupling
- detent
- 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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- Joints Allowing Movement (AREA)
Abstract
The utility model discloses the conduit coupling that a kind of sealing is high, including the first connecting tube, the second connecting tube, it is socketed with the second connecting tube outside described first connecting tube, between described first connecting tube and the second connecting tube, sealing ring is installed, described sealing ring includes sealing ring body, central through hole, detent is offered respectively on described sealing ring body, first connecting tube is installed in described detent, flexible projection is installed in the detent between described sealing ring body and the first connecting tube.The conduit coupling that a kind of sealing described in the utility model is high, its simple in construction, easy for installation, its good airproof performance, and it can be avoided that external environment affects, thus improve bonding strength and the service life of conduit coupling.
Description
Technical field
This utility model relates to the conduit coupling that a kind of sealing is high.
Background technology
It is connected general employing conduit coupling between pipeline with pipeline to fix.The conduit coupling used at present exists close
Envelope property is poor, the problems such as bonding strength is low, perishable, and it not only affects the normal use of pipeline, and adds maintenance cost.With
Time connector once affected by external environment, such as clash into, be just easy to plastic deformation, thus cause the damage of pipeline
Wound.
Utility model content
The purpose of this utility model is the conduit coupling providing a kind of sealing high, and its simple in construction is easy for installation,
Its good airproof performance, and it can be avoided that external environment affects, thus improve bonding strength and the service life of conduit coupling.
In order to achieve the above object, the technical solution of the utility model is:
The conduit coupling that a kind of sealing is high, including the first connecting tube, the second connecting tube, described first connecting tube overcoat
Being connected to the second connecting tube, be provided with sealing ring between described first connecting tube and the second connecting tube, described sealing ring includes sealing
Circle body, described sealing ring body offers central through hole, detent respectively, is provided with first even in described detent
Adapter, is provided with flexible projection in the detent between described sealing ring body and the first connecting tube.
Between described second connecting tube and sealing ring body, sealing tooth is installed.
In described detent, Shockproof gasket is installed.
Described first connecting tube and the second connecting tube connecting place are provided with protective cover.
The beneficial effects of the utility model are: the conduit coupling that a kind of sealing is high, and its simple in construction is easy for installation,
Its good airproof performance, and it can be avoided that external environment affects, thus improve bonding strength and the service life of conduit coupling.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Embodiment 1
The conduit coupling that a kind of sealing is high, including first connecting tube the 1, second connecting tube 2, described
It is socketed with the second connecting tube 2 outside one connecting tube 1, between described first connecting tube 1 and the second connecting tube 2, sealing ring 3, institute is installed
State sealing ring 3 and include sealing ring body 4, described sealing ring body 4 offers central through hole 5, detent 6 respectively, described
First connecting tube 1 is installed, peace in the detent 6 between described sealing ring body 4 and the first connecting tube 1 in detent 6
Equipped with flexible projection 7.Flexible projection 7 can deform after by the pressure between the first connecting tube 1 and sealing ring body 4, thus
Can improve the sealing between the first connecting tube 1 and the second connecting tube 2, simultaneously can when by extraneous factors such as shocks
Play the effect of buffering.
Sealing tooth 8 is installed between described second connecting tube 2 and sealing ring body 4.The setting sealing tooth 8 can improve the
Sealing between two connecting tubes 2 and sealing ring body 4.
In described detent 6, Shockproof gasket 10 is installed.Arranging of Shockproof gasket 10 improves the shockproof of conduit coupling
Performance.
Described first connecting tube 1 and the second connecting tube 2 connecting place are provided with protective cover 9.The setting of protective cover 9 is avoided sealing
Enclose 3 corrosion and ageings.
The conduit coupling that a kind of sealing of the present embodiment is high, its simple in construction, easy for installation, its good airproof performance, and
It can be avoided that external environment impact, thus improve bonding strength and the service life of conduit coupling.
Claims (4)
1. the conduit coupling that a sealing is high, it is characterised in that: include the first connecting tube (1), the second connecting tube (2), institute
State and outside the first connecting tube (1), be socketed with the second connecting tube (2), install between described first connecting tube (1) and the second connecting tube (2)
There are sealing ring (3), described sealing ring (3) to include sealing ring body (4), described sealing ring body (4) offers center respectively
Through hole (5), detent (6), be provided with the first connecting tube (1) in described detent (6), described sealing ring body (4) with
Flexible projection (7) is installed in the detent (6) between the first connecting tube (1).
The conduit coupling that a kind of sealing the most according to claim 1 is high, it is characterised in that: described second connecting tube
(2) sealing tooth (8) and is installed between sealing ring body (4).
The conduit coupling that a kind of sealing the most according to claim 1 is high, it is characterised in that: described detent (6)
Shockproof gasket (10) is inside installed.
The conduit coupling that a kind of sealing the most according to claim 1 is high, it is characterised in that: described first connecting tube
(1) with the second connecting tube (2) connecting place, protective cover (9) is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620608757.3U CN205824413U (en) | 2016-06-21 | 2016-06-21 | The conduit coupling that a kind of sealing is high |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620608757.3U CN205824413U (en) | 2016-06-21 | 2016-06-21 | The conduit coupling that a kind of sealing is high |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205824413U true CN205824413U (en) | 2016-12-21 |
Family
ID=58145720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620608757.3U Expired - Fee Related CN205824413U (en) | 2016-06-21 | 2016-06-21 | The conduit coupling that a kind of sealing is high |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205824413U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107575575A (en) * | 2017-07-25 | 2018-01-12 | 盐城美希密封件有限公司 | A kind of sleeve type seal piece |
| WO2018129808A1 (en) * | 2017-01-16 | 2018-07-19 | 江苏宏博机械制造有限公司 | Rapid connection adapter for direct-insertion pipe |
-
2016
- 2016-06-21 CN CN201620608757.3U patent/CN205824413U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018129808A1 (en) * | 2017-01-16 | 2018-07-19 | 江苏宏博机械制造有限公司 | Rapid connection adapter for direct-insertion pipe |
| CN107575575A (en) * | 2017-07-25 | 2018-01-12 | 盐城美希密封件有限公司 | A kind of sleeve type seal piece |
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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: 20161221 Termination date: 20170621 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |