CN204062273U - Connect the Quick connection part of corrugated stainless steel tubing - Google Patents
Connect the Quick connection part of corrugated stainless steel tubing Download PDFInfo
- Publication number
- CN204062273U CN204062273U CN201420418713.5U CN201420418713U CN204062273U CN 204062273 U CN204062273 U CN 204062273U CN 201420418713 U CN201420418713 U CN 201420418713U CN 204062273 U CN204062273 U CN 204062273U
- Authority
- CN
- China
- Prior art keywords
- connection body
- connection
- stainless steel
- steel tubing
- sealing
- 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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- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The utility model provides the Quick connection part connecting corrugated stainless steel tubing, comprise connection body, one end of described connection body is provided with Sealing, sealing outside thread is provided with outside the connection body of described Sealing place end, the other end of described connection body is provided with locking element, locking outside thread is provided with outside the connection body of described locking element place end, described locking element comprises snap ring part and taper connection part, described snap ring part offers some draw-in grooves, inside the connection body between described adjacent draw-in groove, is provided with locking jaw.Reasonable in design, structure is simple, quick for installation, is convenient to change, and is easy to safeguard.
Description
Technical field
The utility model relates to fuel gas transmission pipe fitting link field, is specifically related to the Quick connection part connecting corrugated stainless steel tubing.
Background technique
The gas utensil of prior art connects employing rubber tube or bellows usually, rubber tube is inserted in gas joint and is mainly close to close fit, add clamping buckle to connect, relatively difficulty, bellows Placement many employings hot melten type or welding type, welding type passes through welded flange usually, flange and bellows-welding good after, joint is inserted flange, again by flange enlarging so that locking-type plug, time-consuming, effort, install cumbersome, construction intensity is larger, cost is high, user cost is also higher, special high temperature resistant for having, the connection of the particular/special requirements such as high pressure, gas connection pipe road is easily caused to occur unsafe factor, affect the use safety of gas utensil.Because the deficiency that prior art exists, inventor's thoughts its do not reach perfection, then exhaust its intelligence to concentrate one's attention on research and overcome, this industry working experience is for many years engaged in it, and then develop the Quick connection part connecting corrugated stainless steel tubing, utilize and simply design, reach easy to connect, safe and reliable, be easy to the effect safeguarded.
Summary of the invention
Technical problem to be solved in the utility model is to provide the Quick connection part connecting corrugated stainless steel tubing, reasonable in design, and structure is simple, quick for installation, is convenient to change, and is easy to safeguard.
For solving above-mentioned existing technical problem, the utility model adopts following scheme: the Quick connection part connecting corrugated stainless steel tubing, comprise connection body, one end of described connection body is provided with Sealing, sealing outside thread is provided with outside the connection body of described Sealing place end, the other end of described connection body is provided with locking element, locking outside thread is provided with outside the connection body of described locking element place end, described locking element comprises snap ring part and taper connection part, described snap ring part offers some draw-in grooves, locking jaw is provided with inside connection body between described adjacent draw-in groove.
As preferably, described Sealing comprises stuffing box gland and protruding clamping block face, and described stuffing box gland and protruding clamping block face adopt integrative-structure to arrange.Reasonable in design, structure is simple, and easily manufactured, good sealing effect, safety coefficient is high.
As preferably, described Sealing adopts rubber to make.Convenient processing and manufacture, cost is low, and consuming cost is low.
As preferably, described connection body and locking jaw adopt copper product manufacture to form.Not easily get rusty, be convenient to change, be easy to safeguard.
As preferably, described connection body surface is coated with chromium protective layer.Wear resistance, degree of finish and the anticorrosive property on surface can be increased.
Beneficial effect:
The utility model adopts technique scheme to provide the Quick connection part connecting corrugated stainless steel tubing, compensate for deficiency of the prior art, improves working efficiency, improve economic benefit, reasonable in design, and structure is simple, quick for installation, is convenient to change, and is easy to safeguard.
Accompanying drawing explanation
Fig. 1 is broken away view of the present utility model;
Fig. 2 is the structural representation of the utility model locking element.
Embodiment
As shown in Fig. 1-2, connect the Quick connection part of corrugated stainless steel tubing, comprise and connect body 1, one end of described connection body 1 is provided with Sealing 2, sealing outside thread 3 is provided with outside the connection body 1 of described Sealing 2 place end, the other end of described connection body 1 is provided with locking element 4, locking outside thread 5 is provided with outside the connection body 1 of described locking element 4 place end, described locking element 4 comprises snap ring part 41 and taper connection part 42, described snap ring part 41 offers some draw-in grooves 43, inside the connection body 1 between described adjacent draw-in groove 43, is provided with locking jaw 44.Described Sealing 2 comprises stuffing box gland 21 and protruding clamping block face 22, and described stuffing box gland 21 and protruding clamping block face 22 adopt integrative-structure to arrange.Described Sealing 2 adopts rubber to make.Described connection body 1 and locking jaw 44 adopt copper product manufacture to form.Described connection body 1 surface is coated with chromium protective layer 6.
During real work, corrugated stainless steel tubing is set in locking element 4, then corrugated stainless steel tubing and locking element 4 are inserted in together and are connected body 1 one end, by extruding locking element 4, corrugated stainless steel tubing is pressed in connection body 1, locking element 4 is provided with locking jaw 44, locking jaw 44 locks with the wave groove on corrugated stainless steel tubing, and Sealing 2 is inserted in the one end connecting body 1, and Sealing 2 comprises the stuffing box gland 21 and protruding clamping block face 22 that are wholely set.Reasonable in design, structure is simple, quick for installation, is convenient to change, and is easy to safeguard, compensate for deficiency of the prior art, improve working efficiency, improve economic benefit.
Specific embodiment described herein is only to the explanation for example of the utility model spirit, the utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.
Claims (5)
1. connect the Quick connection part of corrugated stainless steel tubing, comprise and connect body (1), it is characterized in that: one end of described connection body (1) is provided with Sealing (2), connection body (1) outside of described Sealing (2) place end is provided with sealing outside thread (3), the other end of described connection body (1) is provided with locking element (4), connection body (1) outside of described locking element (4) place end is provided with locking outside thread (5), described locking element (4) comprises snap ring part (41) and taper connection part (42), described snap ring part (41) offers some draw-in grooves (43), connection body (1) inner side between described adjacent draw-in groove (43) is provided with locking jaw (44).
2. the Quick connection part of connection corrugated stainless steel tubing according to claim 1, it is characterized in that: described Sealing (2) comprises stuffing box gland (21) and protruding clamping block face (22), described stuffing box gland (21) and protruding clamping block face (22) adopt integrative-structure to arrange.
3. the Quick connection part of connection corrugated stainless steel tubing according to claim 2, is characterized in that: described Sealing (2) adopts rubber to make.
4. the Quick connection part of connection corrugated stainless steel tubing according to claim 1, is characterized in that: described connection body (1) and locking jaw (44) adopt copper product manufacture to form.
5. the Quick connection part of connection corrugated stainless steel tubing according to claim 1, is characterized in that: described connection body (1) surface is coated with chromium protective layer (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420418713.5U CN204062273U (en) | 2014-07-29 | 2014-07-29 | Connect the Quick connection part of corrugated stainless steel tubing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420418713.5U CN204062273U (en) | 2014-07-29 | 2014-07-29 | Connect the Quick connection part of corrugated stainless steel tubing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204062273U true CN204062273U (en) | 2014-12-31 |
Family
ID=52203785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420418713.5U Expired - Fee Related CN204062273U (en) | 2014-07-29 | 2014-07-29 | Connect the Quick connection part of corrugated stainless steel tubing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204062273U (en) |
-
2014
- 2014-07-29 CN CN201420418713.5U patent/CN204062273U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141231 Termination date: 20210729 |