CN205048018U - Outer union - Google Patents
Outer union Download PDFInfo
- Publication number
- CN205048018U CN205048018U CN201520647170.9U CN201520647170U CN205048018U CN 205048018 U CN205048018 U CN 205048018U CN 201520647170 U CN201520647170 U CN 201520647170U CN 205048018 U CN205048018 U CN 205048018U
- Authority
- CN
- China
- Prior art keywords
- inconsistent
- cutting ferrule
- valve body
- runner
- contact part
- 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
Links
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- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The utility model discloses an outer union, its technical scheme main points are be equipped with the runner of echelonment in the valve body, be equipped with O shape circle in the runner, still be equipped with in the runner and enclose inconsistent gasket with O shape, be equipped with the cutting ferrule inconsistent with the gasket in the cutting ferrule cap, be equipped with the round platform groove on gasket and the inconsistent terminal surface of cutting ferrule, be equipped with on cutting ferrule and the inconsistent terminal surface of gasket the round platform protruding with round platform groove looks adaptation, be equipped with the latch that is used for the interlock in the cutting ferrule, the utility model provides a strong, the stable good outer union of leakproofness.
Description
Technical field
The utility model relates to a kind of connection fittings technical field, and more particularly, it relates to a kind of socket.
Background technique
Socket application is now more and more extensive, socket traditional for connecting between two pipe fittings, but, many times easily occur connecting insecure and easily occurring that sealability is not strong, easily in the process used, occur that socket is slided, and inside occurs rushing down power situation.
Model utility content
For the deficiency that prior art exists, the purpose of this utility model is to provide that a kind of sealing is strong, good stability socket.
For achieving the above object, the utility model provides following technological scheme: a kind of socket, comprise valve body and with the sleeve cap be placed on outside valve body one end, stair-stepping runner is provided with in described valve body, O shape circle is provided with in described runner, also be provided with in described runner and enclose inconsistent pad with O shape, the cutting ferrule inconsistent with pad is provided with in described sleeve cap, described pad and the inconsistent end face of cutting ferrule are provided with round platform groove, it is protruding suitable with round platform groove that described cutting ferrule and the inconsistent end face of pad are provided with round platform, is provided with the latch for being engaged in described cutting ferrule.
By adopting technique scheme, stair-stepping runner is provided with in valve body, just bulk strength is strengthened, also be convenient to utilize stair-stepping runner to cushion, O shape circle is provided with in runner, also be provided with in described runner and enclose inconsistent pad with O shape, sealing effect when being convenient to install, the cutting ferrule inconsistent with pad is provided with in sleeve cap, pad is extruded by cutting ferrule, make not have O RunddichtringO to conflict on stair-stepping runner, coordinate the connection between valve body and sleeve cap again, good double-layer seal is carried out from inside and outside carrying out, and sheet and the inconsistent end face of cutting ferrule are provided with round platform groove, it is protruding suitable with round platform groove that described cutting ferrule and the inconsistent end face of pad are provided with round platform, making conflict sealing between cutting ferrule and pad more efficient, make sealing effect better, latch for being engaged is provided with and by the latch in cutting ferrule in cutting ferrule, elasticity is carried out by latch meshing when installation, better fix and increase friction very much, the installation being is more stable.
The utility model is set to further: described valve outer wall wall is stepped, and described valve body is connected with sleeve cap the breach held and be provided with inclination, is provided with sealing block in described sleeve cap, described sealing block one end and breach inconsistent.
By adopting technique scheme, the stepped enhancing body strength of valve outer wall wall, valve body is connected with sleeve cap the breach held and be provided with inclination, sealing block is provided with in described sleeve cap, described sealing block one end and breach inconsistent, the breach design on logical valve body, inconsistent with sealing block, carry out conflict sealing, ensure inner sealing.
The utility model is set to further: described sleeve cap comprises joint, contact part and assembly department, described contact part is placed between assembly department and joint, described contact part is held by being connected with assembly department and is held to being connected with joint, described contact part and cutting ferrule one end inconsistent.
By adopting technique scheme, sleeve cap comprises joint, contact part and assembly department, described contact part is placed between assembly department and joint, described contact part is held by being connected with assembly department and is held to being connected with joint, described contact part and cutting ferrule one end inconsistent, by the face of the inclination of contact part, be threaded by entirety on sleeve cap, make the inclined-plane of contact part and the oblique conflict of cutting ferrule, carry out oblique conflict, thus can seal constantly under the elasticity extruding of O type circle and packing ring and be stuck in contact part, sealed by inclined-plane, sealing effect is better.
The utility model is set to further: described latch is right triangular shape.
By adopting technique scheme, latch is designed to right triangular shape, and stability and the intensity of triangle are high.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment.
Reference character in figure: 101, valve body; 102, runner; 103, breach; 201, sleeve cap; 202, joint; 203, contact part; 203, assembly department; 301, O type circle; 401, pad; 402, round platform groove; 501, sealing block; 601, cutting ferrule; 602, latch; 603, round platform is protruding.
Embodiment
With reference to Fig. 1, the utility model embodiment is described further.
A kind of socket, comprise valve body 101 and with the sleeve cap 201 be placed on outside valve body 101 one end, stair-stepping runner 102 is provided with in described valve body 101, O type circle 301 is provided with in described runner 102, the pad 401 inconsistent with O type circle 301 is also provided with in described runner 102, the cutting ferrule 601 inconsistent with pad 401 is provided with in described sleeve cap 201, described pad 401 is provided with round platform groove 402 with the inconsistent end face of cutting ferrule 601, it is suitable with round platform groove 402 that described cutting ferrule 601 and the inconsistent end face of pad 401 are provided with round platform protruding 603, the latch 602 for being engaged is provided with in described cutting ferrule 601.
By adopting technique scheme, stair-stepping runner 102 is provided with in valve body 101, just bulk strength is strengthened, also be convenient to utilize stair-stepping runner 102 to cushion, O type circle 301 is provided with in runner 102, the pad 401 inconsistent with O type circle 301 is also provided with in described runner 102, sealing effect when being convenient to install, the cutting ferrule 601 inconsistent with pad 401 is provided with in sleeve cap 201, pad 401 is extruded by cutting ferrule 601, make not have O RunddichtringO to conflict on stair-stepping runner 102, coordinate the connection between valve body 101 and sleeve cap 201 again, good double-layer seal is carried out from inside and outside carrying out, and sheet and the inconsistent end face of cutting ferrule 601 are provided with round platform groove 402, it is suitable with round platform groove 402 that described cutting ferrule 601 and the inconsistent end face of pad 401 are provided with round platform protruding 603, making conflict sealing between cutting ferrule 601 and pad 401 more efficient, make sealing effect better, latch 602 for being engaged is provided with and by the latch 602 in cutting ferrule 601 in cutting ferrule 601, elasticity is carried out by latch 602 meshing when installation, better fix and increase friction very much, the installation being is more stable.
The utility model is set to further: described valve body 101 outer wall wall is stepped, described valve body 101 is connected with sleeve cap 201 breach 103 held and be provided with inclination, be provided with sealing block 501 in described sleeve cap 201, described sealing block 501 one end and breach 103 inconsistent.
By adopting technique scheme, valve body 101 outer wall wall stepped enhancing valve body 101 intensity, valve body 101 is connected with sleeve cap 201 breach 103 held and be provided with inclination, sealing block 501 is provided with in described sleeve cap 201, described sealing block 501 one end and breach 103 inconsistent, the breach 103 on logical valve body 101 designs, inconsistent with sealing block 501, carry out conflict sealing, ensure inner sealing.
The utility model is set to further: described sleeve cap 201 comprises joint 202, contact part 203 and assembly department 204, described contact part 203 is placed between assembly department 204 and joint 202, described contact part 203 is held by being connected with assembly department 204 and is held to being connected with joint 202, and described contact part 203 is inconsistent with cutting ferrule 601 one end.
By adopting technique scheme, sleeve cap 201 comprises joint 202, contact part 203 and assembly department 204, described contact part 203 is placed between assembly department 204 and joint 202, described contact part 203 is held by being connected with assembly department 204 and is held to being connected with joint 202, described contact part 203 is inconsistent with cutting ferrule 601 one end, by the face of the inclination of contact part 203, be threaded by entirety on sleeve cap 201, make the inclined-plane of contact part 203 and the oblique conflict of cutting ferrule 601, carry out oblique conflict, thus can seal constantly under the elasticity extruding of O type circle 301 and packing ring and be stuck in contact part 203, sealed by inclined-plane, sealing effect is better.
The utility model is set to further: described latch 602 is right triangular shape.
By adopting technique scheme, latch 602 is designed to right triangular shape, and stability and the intensity of triangle are high.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, those skilled in the art carries out common change and replaces should being included in protection domain of the present utility model within the scope of technical solutions of the utility model.
Claims (4)
1. a socket, comprise valve body and with the sleeve cap be placed on outside valve body one end, it is characterized in that: in described valve body, be provided with stair-stepping runner, O shape circle is provided with in described runner, also be provided with in described runner and enclose inconsistent pad with O shape, be provided with the cutting ferrule inconsistent with pad in described sleeve cap, described pad and the inconsistent end face of cutting ferrule are provided with round platform groove, it is protruding suitable with round platform groove that described cutting ferrule and the inconsistent end face of pad are provided with round platform, is provided with the latch for being engaged in described cutting ferrule.
2. a kind of socket according to claim 1, is characterized in that: described valve outer wall wall is stepped, and described valve body is connected with sleeve cap the breach held and be provided with inclination, is provided with sealing block in described sleeve cap, described sealing block one end and breach inconsistent.
3. a kind of socket according to claim 2, it is characterized in that: described sleeve cap comprises joint, contact part and assembly department, described contact part is placed between assembly department and joint, described contact part is held by being connected with assembly department and is held to being connected with joint, described contact part and cutting ferrule one end inconsistent.
4. a kind of socket according to claim 1, is characterized in that: described latch is right triangular shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520647170.9U CN205048018U (en) | 2015-08-25 | 2015-08-25 | Outer union |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520647170.9U CN205048018U (en) | 2015-08-25 | 2015-08-25 | Outer union |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205048018U true CN205048018U (en) | 2016-02-24 |
Family
ID=55341594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520647170.9U Expired - Fee Related CN205048018U (en) | 2015-08-25 | 2015-08-25 | Outer union |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205048018U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106144599A (en) * | 2016-06-17 | 2016-11-23 | 华南理工大学 | The grip device of a kind of open column shape body and leak hunting method thereof |
| WO2019205770A1 (en) * | 2018-04-23 | 2019-10-31 | 日丰企业（佛山）有限公司 | Connecting pipe fitting, pipe assembly and pipe connecting method |
| CN112593761A (en) * | 2020-12-19 | 2021-04-02 | 河北宇天通信器材有限公司 | Cross arm applied to overhead line |
-
2015
- 2015-08-25 CN CN201520647170.9U patent/CN205048018U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106144599A (en) * | 2016-06-17 | 2016-11-23 | 华南理工大学 | The grip device of a kind of open column shape body and leak hunting method thereof |
| WO2019205770A1 (en) * | 2018-04-23 | 2019-10-31 | 日丰企业（佛山）有限公司 | Connecting pipe fitting, pipe assembly and pipe connecting method |
| CN112593761A (en) * | 2020-12-19 | 2021-04-02 | 河北宇天通信器材有限公司 | Cross arm applied to overhead line |
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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: 20160224 Termination date: 20180825 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |