CN208859168U - A kind of corrugated stainless steel tubing - Google Patents
A kind of corrugated stainless steel tubing Download PDFInfo
- Publication number
- CN208859168U CN208859168U CN201821378308.XU CN201821378308U CN208859168U CN 208859168 U CN208859168 U CN 208859168U CN 201821378308 U CN201821378308 U CN 201821378308U CN 208859168 U CN208859168 U CN 208859168U
- Authority
- CN
- China
- Prior art keywords
- connector
- stainless steel
- constraint item
- clip
- corrugated stainless
- 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
Abstract
The utility model discloses a kind of corrugated stainless steel tubings, it is related to a kind of pipeline, the connector for solving existing bellows is only threadedly coupled with connector, when connector and other pipe fittings are connected and fixed, once the length of bellows is too long, connector can be sagging under gravity with bellows, butt joint and connector then need specially to bend over or move step when assembling and pick up connector, lead to the problem that assembly efficiency is low, its key points of the technical solution are that: the both ends of ripple tube body are integrally provided with stop collar；Connector is arranged with constraint item close to the side of ripple tube body, fetters and is provided with connecting rope on item；One end of constraint item has been wholely set clip-connecting rod, and the other end for fettering item is wholely set the limit sleeve that limit is worn for clip-connecting rod.A kind of corrugated stainless steel tubing of the utility model, connector are connected together by constraint item with connecting rope and connector, connector and other pipe fittings it is fixed after, can direct butt joint assembled with connector, improve assembly efficiency.
Description
Technical field
The utility model relates to a kind of pipeline, in particular to a kind of corrugated stainless steel tubing.
Background technique
Bellows is a kind of tubing of the wave sample of shape rule, is mainly used for needing the bending radius of very little, irregular
Turning, pipeline will generate flexible place or be not easy to make the connection of pipeline and pipeline, wave of the occasion of fixed elbow installation
Line pipe is flexible, a small amount of elongation or compression.
Corrugated stainless steel tubing is threadedly coupled in use, generalling use connector in junction with connector, so in production
Connector can be matched with connector and be produced, and be dispatched from the factory after assembling；It is needed when installing and using first by connector from connector
On remove and be connected and fixed with other pipe fittings, then butt joint is assembled with connector again.
But the connector of existing bellows is only threadedly coupled with connector, is connected and fixed in connector and other pipe fittings
When, once the length of bellows is too long, connector can be sagging under gravity with bellows, when butt joint and connector assemble
It then needs specially to bend over or move step and picks up connector, cause assembly efficiency low, still there is improved space.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of corrugated stainless steel tubing, connection
Head is connected together by constraint item with connecting rope and connector, can direct butt joint and company after connector is fixed with other pipe fittings
Connector is assembled, and assembly efficiency is improved.
The above-mentioned technical purpose of the utility model has the technical scheme that
A kind of corrugated stainless steel tubing including ripple tube body, is set to the connector and and connector at ripple tube body both ends
The connector of threaded connection, the both ends of the ripple tube body are integrally provided with the stop collar of butt joint limit；
The connector is arranged with constraint item close to the side of ripple tube body, is provided on the constraint item for the company of connection
The connecting rope of connector；
One end of the constraint item has been wholely set clip-connecting rod, and the other end of the constraint item has been wholely set for clip-connecting rod
Wear the limit sleeve of limit.
Using the above scheme, connector is enable to connect together by constraint item with connecting rope and connector, by connector and
After other pipe fittings are connected and fixed, do not need to bend over or move step pickup connector, and can direct butt joint and connector
It is assembled, reduces labor intensity, improve assembly efficiency；The setting of limit sleeve cooperates the use of clip-connecting rod, makes to fetter item
It can be set on connector by the limit sleeve that wears of clip-connecting rod and limit sleeve, of simple structure and strong practicability.
Preferably, the clip-connecting rod, which is provided with guidance clip-connecting rod far from the side of constraint item, is arranged in drawing on limit sleeve
Starting taper face.
Using the above scheme, the setting for guiding the conical surface facilitates clip-connecting rod to be arranged on limit sleeve and be clamped with limit sleeve, mentions
The high service efficiency of clip-connecting rod.
Preferably, the clip-connecting rod is provided with slot segmentation far from the side of constraint item.
Using the above scheme, the setting of slot segmentation weakens the structural strength of clip-connecting rod, is worn convenient for clip-connecting rod by deformation
It is clamped on limit sleeve and with limit sleeve, improves the service efficiency of clip-connecting rod.
Preferably, the constraint item close to the side of clip-connecting rod be wholely set it is several be uniformly distributed and with limit sleeve card
Connect the clamping ring with adjusting elasticity.
Using the above scheme, the elastic of constraint item be adjusted can by the clamping of clamping ring and limit sleeve, so that
Constraint item can be sheathed on the connector of different-diameter size, improve the use scope of constraint item.
Preferably, the limit sleeve is wholely set the gripping tab held for hand far from the side setting of constraint item.
Using the above scheme, the setting of gripping tab increases the gripping area of limit sleeve, is user-friendly for holding,
It is connected on limit sleeve with wearing clip-connecting rod, improves the service efficiency of constraint item.
Preferably, being provided with several anti-skid bulges in the gripping tab.
Using the above scheme, the setting of anti-skid bulge increases the frictional force between hand and gripping tab, convenient for users into
Row is held, and improves the service efficiency of gripping tab, and then improves the service efficiency of constraint item.
Preferably, the connecting rope is provided with hanging buckle close to the side of constraint item, it has been wholely set on the constraint item
For the link of hanging buckle suspension.
Using the above scheme, the setting of link cooperates the use of hanging buckle, so that connecting rope is fettered item and is detachably connected,
Of simple structure and strong practicability, while hanging buckle being made to be not easy that opposite sliding occurs with constraint item when in use, reduce hanging buckle and constraint
The abrasion of item improves constraint service life.
Preferably, the one end being wholely set on the hanging buckle for connecting rope wears fixed fixed ring.
Using the above scheme, the setting of fixed ring facilitates connecting rope to carry out wearing fixation, is not easy connecting rope when in use
Opposite sliding occurs with hanging buckle, reduces the abrasion between connecting rope and hanging buckle, improves the service life of connecting rope.
Preferably, the other end being provided on the connector for connecting rope wears fixed perforating.
Using the above scheme, so that connecting rope is arranged on perforating and is attached by knotting with connector, tie
Structure is simple, practical.
In conclusion the utility model has the following beneficial effects:
The setting for fettering item and connecting rope makes connector connect together by constraint item with connecting rope and connector, connector
With other pipe fittings it is fixed after, can directly butt joint assembled with connector, improve assembly efficiency.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of corrugated stainless steel tubing；
Fig. 2 is confined explosion's schematic diagram one of connector, connector and ripple tube body；
Fig. 3 is confined explosion's schematic diagram two of connector, connector and ripple tube body；
Fig. 4 is the enlarged drawing in the portion A in Fig. 3, for expressing perforating；
Fig. 5 is the enlarged drawing in the portion B in Fig. 1, for expressing constraint item, clip-connecting rod, limit sleeve, the guidance conical surface, slot segmentation, extension
Ring and hanging buckle；
Fig. 6 is the enlarged drawing in the portion C in Fig. 3, for expressing gripping tab, anti-skid bulge；
Fig. 7 is the enlarged drawing in the portion D in Fig. 3, for expressing fixed ring.
Appended drawing reference: 1, ripple tube body；2, connector；3, connector；4, stop collar；5, item is fettered；6, connecting rope；7, block
Connect column；8, limit sleeve；9, the conical surface is guided；10, slot segmentation；11, it is clamped ring；12, gripping tab；13, anti-skid bulge；14, hanging buckle；
15, link；16, fixed ring；17, perforating.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing 1-7.
As shown in Figure 1, a kind of corrugated stainless steel tubing, including ripple tube body 1, the both ends for being sheathed on ripple tube body 1
Connector 2 and the connector 3 being threadedly coupled with connector 2.
As shown in Figure 2,3, the both ends of ripple tube body 1 are also integrally formed with stop collar 4, and stop collar 4 is squeezed by ripple tube body 1
Swaging becomes, and stop collar 4 is for limiting the connector 2 at both ends.
As shown in connection with fig. 4, connector 2 is equipped with connecting rope 6, and connecting rope 6 is for jointing 2 and connector 3.Connector 2
Perforating 17 is also provided on side wall, perforating 17 is located at the edges and corners of connector 2, and perforating 17 is carried out for one end of connecting rope 6
It wears, connecting rope 6 is fixed on connector 2 by knotting.
As shown in Figure 5,6, constraint item 5 is also arranged on connector 2, constraint item 5 is made of plastics, shown referring to Fig.1, constraint
Item 5 is located at connector 2 close to the side of ripple tube body 1.One end of constraint item 5 is integrally formed with clip-connecting rod 7, and clip-connecting rod 7 is in cylinder
Shape setting, the other end of constraint item 5 are integrally formed with limit sleeve 8, and limit sleeve 8 is arranged in circular ring shape, and the diameter of clip-connecting rod 7 is than limit
The big 1-2mm of internal diameter of set 8, clip-connecting rod 7 pass through limit sleeve 8 by the deformation of limit sleeve 8 and limit mutually with limit sleeve 8.
The guidance conical surface 9 is additionally provided on clip-connecting rod 7, the guidance conical surface 9 is for guiding clip-connecting rod 7 to pass through limit sleeve 8.Clip-connecting rod 7
Side far from constraint item 5 is also provided with slot segmentation 10, and slot segmentation 10 is interconnected with the external world, and the depth of slot segmentation 10 is less than card
The length of column 7 is connect, slot segmentation 10 weakens the structural strength of clip-connecting rod 7, to facilitate clip-connecting rod 7 to pass through limit sleeve 8 by deformation.
Several clamping rings 11 are also integrally uniformly provided on constraint item 5, clamping ring 11 is located at constraint item 5 close to clip-connecting rod 7
Side, the rotary table that clamping ring 11 is symmetrical set by two form, and the big end of two rotary tables is overlapped, and the end diameter of rotary table is equal to
The outside diameter of the diameter of restraining, rotary table is 1-2mm bigger than the internal diameter of limit sleeve 8, and clamping ring 11 is for cooperating limit sleeve 8 to adjust
Fetter the elasticity of item 5.
Gripping tab 12 is also integrally formed on limit sleeve 8, gripping tab 12 is held for hand.It is also integrally formed in gripping tab 12
Several anti-skid bulges 13, the setting hemispherical of anti-skid bulge 13, anti-skid bulge 13 is for increasing rubbing between hand and gripping tab 12
Wipe power.
As shown in Fig. 5,7, fetters and be also integrally formed with link 15 on item 5, hanging buckle 14 is hung on link 15, hanging buckle 14 is not by
Rust steel is made.Fixed ring 16 is also integrally formed on hanging buckle 14, fixed ring 16 is located at side of the hanging buckle 14 far from link 15, fixed ring
16 are worn for the other end of connecting rope 6, and connecting rope 6 is fixed in fixed ring 16 by knotting.
Installation process:
1, one end of connecting rope 6 is arranged on the perforating 17 of connector 3, and is fixed on connector 3 by knotting；
2, the other end of connecting rope 6 is arranged in the fixed ring 16 of hanging buckle 14, and is fixed on hanging buckle 14 by knotting；
3, constraint item 5 is sheathed on connector 2 close to the side of ripple tube body 1, makes clip-connecting rod 7 across limit sleeve 8, and with
Limit sleeve 8 limits mutually；
4, by being clamped the clamping of ring 11 and limit sleeve 8, the elasticity of constraint item 5 is adjusted；
5, hanging buckle 14 is hung on the link 15 of constraint item 5.
Working principle:
When needing connector 3 and fixed other pipe fittings, first connector 3 is screwed off, item 5 is fettered at this time and is revolved around connector 2
Turn, be wound in connecting rope 6 will not on connector 2；Fixed connector 3 and when other pipe fittings, connector 2 by constraint item 5 with connect
Rope 6 is hung on connector 3, after the completion of connector 3 and other pipe fittings are fixed, can directly be assembled to connector 3 and connector 2.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (9)
1. a kind of corrugated stainless steel tubing, including ripple tube body (1), be set to ripple tube body (1) both ends connector (2) and
The connector (3) being threadedly coupled with connector (2), it is characterized in that: the both ends of the ripple tube body (1) are integrally provided with docking
The stop collar (4) of head (2) limit；
The connector (2) is arranged with constraint item (5) close to the side of ripple tube body (1), is arranged on the constraint item (5) useful
In the connecting rope (6) of connection connector (3)；
One end of constraint item (5) has been wholely set clip-connecting rod (7), and the other end of constraint item (5) has been wholely set confession
Clip-connecting rod (7) wears the limit sleeve (8) of limit.
2. a kind of corrugated stainless steel tubing according to claim 1, it is characterized in that: the clip-connecting rod (7) is far from constraint item (5)
Side be provided with guidance clip-connecting rod (7) and be arranged in the guidance conical surface (9) on limit sleeve (8).
3. a kind of corrugated stainless steel tubing according to claim 1, it is characterized in that: the clip-connecting rod (7) is far from constraint item (5)
Side be provided with slot segmentation (10).
4. a kind of corrugated stainless steel tubing according to claim 1, it is characterized in that: the constraint item (5) is close to clip-connecting rod (7)
Side be wholely set it is several be uniformly distributed and with limit sleeve (8) be clamped with the clamping ring (11) of adjusting elasticity.
5. a kind of corrugated stainless steel tubing according to claim 1, it is characterized in that: the limit sleeve (8) is far from constraint item (5)
Side setting be wholely set for hand hold gripping tab (12).
6. a kind of corrugated stainless steel tubing according to claim 5, it is characterized in that: being provided in the gripping tab (12) several
Anti-skid bulge (13).
7. a kind of corrugated stainless steel tubing according to claim 1, it is characterized in that: the connecting rope (6) is close to constraint item (5)
Side be provided with hanging buckle (14), it is described constraint item (5) on be wholely set for hanging buckle (14) suspension link (15).
8. a kind of corrugated stainless steel tubing according to claim 7, it is characterized in that: being wholely set confession on the hanging buckle (14)
One end of connecting rope (6) wears fixed fixed ring (16).
9. a kind of corrugated stainless steel tubing according to claim 1, it is characterized in that: being provided on the connector (3) for even
The other end of splicing (6) wears fixed perforating (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821378308.XU CN208859168U (en) | 2018-08-24 | 2018-08-24 | A kind of corrugated stainless steel tubing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821378308.XU CN208859168U (en) | 2018-08-24 | 2018-08-24 | A kind of corrugated stainless steel tubing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208859168U true CN208859168U (en) | 2019-05-14 |
Family
ID=66415745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821378308.XU Expired - Fee Related CN208859168U (en) | 2018-08-24 | 2018-08-24 | A kind of corrugated stainless steel tubing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208859168U (en) |
-
2018
- 2018-08-24 CN CN201821378308.XU patent/CN208859168U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210693347U (en) | Building electrical pipeline connects with adjustable be convenient for installation | |
| CN208859168U (en) | A kind of corrugated stainless steel tubing | |
| CN209229185U (en) | A kind of feed pipe convenient for connection | |
| CN201884845U (en) | Quick connector for assembly of pipeline flexible connection | |
| CN209146583U (en) | A kind of portable PE pipe connection | |
| CN208565955U (en) | A kind of inner wall anti-rust metal antirust bellows | |
| CN206669142U (en) | A kind of novel garden stainless steel flexible hose | |
| CN206159700U (en) | Hydraulic hose connecting device | |
| CN204372403U (en) | Be connected ring | |
| CN203230789U (en) | Steel wire rope connector | |
| CN204986136U (en) | Hose joint | |
| CN209511332U (en) | A kind of reducing male connection | |
| CN208858917U (en) | Integrated kitchen range corrugated stainless steel tubing | |
| CN105736828A (en) | Safety rope device for pipe connection | |
| CN202756406U (en) | Inhaul cable | |
| CN204877353U (en) | Oil pipe hangs out instrument | |
| CN204538570U (en) | Steel spring threading apparatus | |
| CN206193287U (en) | Fiber connector that optical cable crust is difficult for droing | |
| CN208859121U (en) | A kind of bellows | |
| CN205298523U (en) | Dysmorphism bellows | |
| CN203702775U (en) | Buckle type mosquito net rod connector | |
| CN209484133U (en) | A kind of connecting bend | |
| CN207349659U (en) | 90 degree of metal hose joints | |
| CN105135122A (en) | Hose connector | |
| CN212136073U (en) | Hose threading and supporting device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 315470, Ningbo City, Zhejiang province Yuyao Si Zhen West Industrial Zone Patentee after: Haoyin (Ningbo) bellows Technology Co.,Ltd. Address before: 315470, Ningbo City, Zhejiang province Yuyao Si Zhen West Industrial Zone Patentee before: NINGBO HAOYIN GAS APPLIANCE Co.,Ltd. |
|
| 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: 20210824 |