CN208859154U - A kind of ripple pipe quick joint - Google Patents
A kind of ripple pipe quick joint Download PDFInfo
- Publication number
- CN208859154U CN208859154U CN201821304226.0U CN201821304226U CN208859154U CN 208859154 U CN208859154 U CN 208859154U CN 201821304226 U CN201821304226 U CN 201821304226U CN 208859154 U CN208859154 U CN 208859154U
- Authority
- CN
- China
- Prior art keywords
- internal tooth
- bellows
- dish
- retainer ring
- umbrella shape
- 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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- Diaphragms And Bellows (AREA)
Abstract
The utility model relates to a kind of ripple pipe quick joint, including joint body, sealing ring, pressure cap, gasket, umbrella shape or dish-shaped internal tooth retainer ring；It is characterized by: the internal tooth of umbrella shape or dish-shaped internal tooth retainer ring while so that pressure cap is compressed sealing ring, is blocked the waveform groove of bellows, so that bellows be made to reach fixed purpose using umbrella shape or dish-shaped internal tooth retainer ring by a kind of ripple pipe quick joint；A kind of ripple pipe quick joint, it is characterized by: the umbrella shape or dish-shaped internal tooth retainer ring are deformed into the double buckle coil structures of open conical sleeve, there is different size of interior rank at tapered sleeve inner hole both ends, bellows wave trough is buckled into fix bellows, by the plastic jacket outside imperial palace rank indentation bellows with fixed sheath by small interior rank when pressure cap compresses the conical surface.
Description
Technical field
The utility model relates to a kind of quick couplings for corrugated stainless steel tubing connection.
Background technique
Currently, common stainless steel ripple pipe connector operates with and specific purpose tool is needed just to be able to achieve connection, operating process
It is more troublesome, it needs certain professional technique and work efficiency is not high.If the quick coupling without professional tool and professional skill can be developed
Can then work efficiency be made to significantly improve.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of ripple pipe quick joints.Especially it is not necessarily to professional tool
With professional skill can the easy connector for rapidly and efficiently connecting corrugated stainless steel tubing, to significantly reduce operation difficulty and work efficiency.
The utility model solves technical solution used by above-mentioned technical problem: a kind of ripple pipe quick joint, including connects
Head ontology, sealing ring, pressure cap, gasket, umbrella shape or dish-shaped internal tooth retainer ring；It is characterized by: a kind of ripple pipe quick joint,
Using umbrella shape or dish-shaped internal tooth retainer ring, while so that pressure cap is compressed sealing ring, the internal tooth of umbrella shape or dish-shaped internal tooth retainer ring is blocked
The waveform groove of bellows, so that bellows be made to reach fixed purpose；A kind of ripple pipe quick joint, it is characterised in that: institute
The umbrella shape or dish-shaped internal tooth retainer ring stated are deformed into the double buckle coil structures of open conical sleeve, have in different size of at tapered sleeve inner hole both ends
Rank buckles into bellows wave trough to fix bellows, by the modeling outside imperial palace rank indentation bellows by small interior rank when pressure cap compresses the conical surface
Plastic boot is with fixed sheath.
The utility model compared with prior art, has the advantages that due to using preset configuration in pressure cap
Umbrella shape or dish-shaped internal tooth retainer ring are realized bellows and are fixed, so it is not necessarily to professional tool, it is special there are no needing without scattered spare and accessory parts
Industry technical ability, and only bellows need to be inserted into connector and compress pressure cap and fixation and sealing to corrugated stainless steel tubing can be realized.
Detailed description of the invention
Fig. 1 is a kind of umbrella shape internal tooth Spring Clip main sectional view of the ripple pipe quick joint of the utility model embodiment 1.
Fig. 2 is a kind of dish-shaped internal tooth retainer ring main sectional view of the ripple pipe quick joint of the utility model embodiment 2.
Fig. 3 is a kind of double buckle circle main sectional views of open conical sleeve of the ripple pipe quick joint of the utility model embodiment 3.
Specific embodiment
Embodiment 1: referring to Fig. 1, the present embodiment mainly includes joint body 1, sealing ring 2, pressure cap 3, gasket 4, in umbrella shape
Tooth retainer ring 5.
Sealing ring 2 is placed in the interior rank of joint body 1 in the present embodiment, is placed in gasket 4 in the breech face of sealing ring 2, then
4 tail end of gasket is placed in umbrella shape internal tooth retainer ring 5, twists after then being entangled sealing ring 2 and gasket 4 and umbrella shape internal tooth retainer ring 5 with pressure cap 3
On the external screw thread of joint body 1, to make fast joint form a whole assembly, in order to carry.
In use, corrugated stainless steel tubing 6 is inserted into plastic cement sealing ring 2 from the uropore of pressure cap 3, pressure cap 3 is then tightened,
Inner bottom surface compressing 5 bottom side of umbrella shape internal tooth retainer ring of pressure cap 3 is during tightening pressure cap 3 to make umbrella shape internal tooth retainer ring 5
Internal tooth is pushed down into and is blocked to fix bellows in the wave trough of bellows 6, in the process waling state by the inner hole of gasket 4
Umbrella shape internal tooth retainer ring 5 oppresses one end of plastic cement sealing ring 2 by the other side of gasket 4, is tightened the inner hole surface of sealing ring 2
To realize the sealing effect between connector and bellows in bellows outer circle.
Embodiment 2: referring to fig. 2, the present embodiment mainly includes joint body 7, sealing ring 8, pressure cap 9, gasket 10, in dish
Tooth retainer ring 11.
The present embodiment working principle and basic structure are substantially the same manner as Example 1.The main distinction is: the present embodiment will be real
The umbrella shape internal tooth retainer ring 5 in example 1 is applied to be deformed into dish-shaped internal tooth retainer ring 11 and oppress dish-shaped internal tooth retainer ring by the interior inclined end face of pressure cap 9
11 internal tooth outer rims are caught in the fixation that bellows is realized in bellows wave trough by the internal tooth of dish-shaped internal tooth retainer ring 11 to realize.
Embodiment 3: referring to Fig. 3, the present embodiment mainly includes joint body 13, sealing ring 14, pressure cap 15, and gasket 16 is opened
The double buckle circles 17 of stylet protector.
The present embodiment working principle and basic structure are similar to Example 2.The main distinction is: the present embodiment is by embodiment
Dish-shaped internal tooth retainer ring 11 in 2 changes the double buckle circles 17 of open conical sleeve into and is buckled by the interior inclined end face of pressure cap 15 compressing open conical sleeve is double
The male cone (strobilus masculinus) of retainer ring 17, since the double buckle circles 17 of open conical sleeve are provided with the interior open slot being interlinked to the outside, in the process for tightening pressure cap 15
The male cone (strobilus masculinus) of the double buckle circles 17 of inner bottom surface compressing open conical sleeve of middle pressure cap 15, makes the double 17 inner hole both ends of buckle circle of open conical sleeve
The outer circle of double buttons while the wave trough and plastic jacket 19 that clasp bellows 18, so that bellows and plastic jacket are locked simultaneously.
Double 17 other ends of buckle circle of open conical sleeve oppress sealing ring 14 by gasket 16 in the process, with realize connector and bellows it
Between sealing effect.
Although the utility model discloses as above its protection being not intended to limit the utility model in the form of embodiment
Range, for example make gasket and umbrella shape or dish-shaped internal tooth retainer ring deformation is integrated or the component interchanging between different embodiments
Deformation.In short, any technical staff for being familiar with this technology, in the conception and scope for not departing from the utility model made by more
Dynamic and retouching, all should belong to the protection range of the utility model.
Claims (2)
1. a kind of ripple pipe quick joint, including joint body, sealing ring, pressure cap, gasket, umbrella shape or dish-shaped internal tooth retainer ring；It is special
Sign is: a kind of ripple pipe quick joint, using umbrella shape or dish-shaped internal tooth retainer ring, while so that pressure cap is compressed sealing ring,
The internal tooth of umbrella shape or dish-shaped internal tooth retainer ring is blocked into the waveform groove of bellows, so that bellows be made to reach fixed purpose.
2. a kind of ripple pipe quick joint according to claim 1, it is characterised in that: the umbrella shape or dish-shaped internal tooth retainer ring
It is deformed into open conical sleeve structure, ripple is buckled by small interior rank when there is different size of interior rank at tapered sleeve inner hole both ends, and pressure cap compresses
Tube wave slot is to fix bellows, by the plastic jacket outside imperial palace rank indentation bellows with fixed sheath.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821304226.0U CN208859154U (en) | 2018-08-09 | 2018-08-09 | A kind of ripple pipe quick joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821304226.0U CN208859154U (en) | 2018-08-09 | 2018-08-09 | A kind of ripple pipe quick joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208859154U true CN208859154U (en) | 2019-05-14 |
Family
ID=66414567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821304226.0U Expired - Fee Related CN208859154U (en) | 2018-08-09 | 2018-08-09 | A kind of ripple pipe quick joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208859154U (en) |
-
2018
- 2018-08-09 CN CN201821304226.0U patent/CN208859154U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190514 Termination date: 20210809 |