CN208886189U - A kind of inner liner stainless steel multiple tube jointing clip - Google Patents
A kind of inner liner stainless steel multiple tube jointing clip Download PDFInfo
- Publication number
- CN208886189U CN208886189U CN201821705569.8U CN201821705569U CN208886189U CN 208886189 U CN208886189 U CN 208886189U CN 201821705569 U CN201821705569 U CN 201821705569U CN 208886189 U CN208886189 U CN 208886189U
- Authority
- CN
- China
- Prior art keywords
- clip
- multiple tube
- engaging lug
- fixed
- side wall
- 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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Abstract
The utility model discloses a kind of inner liner stainless steel multiple tube jointing clips, including multiple tube, first clip and the second clip, multiple tube one end outer wall offers several grooves in a ring, first clip and the second clip inner wall both ends are arc-shaped corresponding with groove to be fixed with several protrusions, raised activity is connected in groove, engaging lug is symmetrically fixed at the top and bottom of first clip and the second clip, first clip is bonded with the engaging lug opposite face activity on the second clip, and engaging lug side wall middle position offers through hole, through hole internal screw thread is connected with bolt, the other end of bolt is threaded with nut, the side wall of nut is bonded with engaging lug side wall activity, the utility model realizes quickly connection to the multiple tube that needs connect using this device, and good airproof performance, it is easy for removal and installation.
Description
Technical field
The utility model relates to stainless steel composite pipe jointing clip technical field, specially a kind of inner liner stainless steel multiple tube
Jointing clip.
Background technique
Liner two-phase stainless steel composite steel pipe is in steel pipe inner wall composite thin wall stainless steel tube, and this dual-metal clad steel pipe is significantly
Corrosion resistance of steel pipe during water delivery, defeated hot water, defeated coal gas, defeated natural gas, oil transportation is improved, surface is smooth, fluid resistance
Power is small, overcomes that coating steel pipe is perishable, using the defect of the plastic tube of hot-melt adhesive paste easy leak and aging, be gas transmission, water delivery,
The ideal product of the upgrading of oil transportation steel pipe, traditional multiple tube connection mostly use welding greatly, and this connection type is not easy to
The disassembly and replacement in later period, therefore a damage, are equivalent to integrally to realize replacement, cause largely to waste, the prior art is situated between
It continues and defect, thus it is proposed that a kind of inner liner stainless steel multiple tube jointing clip is for solving the above problems.
Utility model content
The purpose of this utility model is to provide a kind of inner liner stainless steel multiple tube jointing clips, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides the following technical solutions: a kind of inner liner stainless steel multiple tube connection card
Hoop, including multiple tube, the first clip and the second clip, described multiple tube one end outer wall offer several grooves, institute in a ring
State that the first clip and the second clip inner wall both ends are arc-shaped corresponding with groove to be fixed with several protrusions, the protrusion active card
Connect in groove, be symmetrically fixed with engaging lug at the top and bottom of first clip and the second clip, first clip with
Engaging lug opposite face activity fitting on second clip, and engaging lug side wall middle position offers through hole, the through hole
Internal screw thread is connected with bolt, and the other end of the bolt is threaded with nut, and the side wall and engaging lug side wall of the nut are living
Dynamic fitting.
Preferably, first clip and the second clip are arc shape, and the first clip be bonded with the second clip after be
Ball shape.
Preferably, the opposite face middle position of the first clip and the second clip is fixed with elastic sealing gasket, the elasticity
Gasket is arc shape, and elastic sealing gasket outer wall is fitted closely with multiple tube joint.
Preferably, first clip upper and lower part sidewall symmetry is fixed with fixture block, second clip top and
Lower sides are corresponding with fixture block to offer card slot, and activity is connected with fixture block in the card slot.
Preferably, the engaging lug side wall being fixed on first clip is fixed with magnet, and second clip is solid
Surely the engaging lug side wall being equipped with is fixed with iron plate, and the iron plate is connect with magnet magnetism.
Compared with prior art, the utility model has the beneficial effects that
1. need the multiple tube that connects to be stitched together for two, make the first clip on the second clip it is raised with it is compound
Groove clamping on pipe, is defined multiple tube and the position of the first clip and the second clip, prevents rotation from generating displacement,
While groove is combined with protrusion, card slot is also connected together simultaneously with fixture block, to the position of the first clip and the second clip into
The secondary restriction of row, when the first clip and the second clip are stitched together, magnet is connect with iron plate magnetism, realizes third time position
It limits.
2. elastic sealing gasket is sealed multiple tube stitching portion simultaneously, prevent when conveying liquid or gas, generation is let out
Bolt thread, is finally connected in the through hole that the engaging lug being fixedly connected on the first clip and the second clip opens up by dew, leads to
It crosses nut and reinforcing is realized to screw thread, while making the better tightness of elastic sealing gasket.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model.
In figure: 1 multiple tube, 11 grooves, 2 first clips, 21 fixture blocks, 3 second clips, 31 card slots, 4 protrusions, 5 elastic packings
Pad, 6 engaging lugs, 61 through holes, 7 iron plates, 8 magnet, 9 bolts, 91 nuts.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Referring to Fig. 1, the utility model provides a kind of technical solution: a kind of inner liner stainless steel multiple tube jointing clip, packet
Multiple tube 1, the first clip 2 and the second clip 3 are included, 1 one end outer wall of multiple tube offers several grooves 11, the first card in a ring
Hoop 2 and 3 inner wall both ends of the second clip it is arc-shaped it is corresponding with groove 11 be fixed with several protrusions 4,4 activities of protrusion are connected to recessed
In slot 11, the first clip 2 and 3 top and bottom of the second clip are symmetrically fixed with engaging lug 6, the first clip 2 and the second clip 3
On 6 opposite face activity of engaging lug fitting, and 6 side wall middle position of engaging lug offers through hole 61,61 internal screw thread of through hole
It is connected with bolt 9, the other end of bolt 9 is threaded with nut 91, and the side wall of nut 91 is bonded with 6 side wall activity of engaging lug.
First clip 2 and the second clip 3 are arc shape, and the first clip 2 be bonded with the second clip 3 after for ball shape,
The opposite face middle position of first clip 2 and the second clip 3 is fixed with elastic sealing gasket 5, and elastic sealing gasket 5 is arc shape,
And 5 outer wall of elastic sealing gasket is fitted closely with 1 joint of multiple tube, 2 upper and lower part sidewall symmetry of the first clip is fixed with
Fixture block 21,3 upper and lower part side wall of the second clip is corresponding with fixture block 21 to offer card slot 31, and activity is connected with fixture block in card slot 31
21,6 side wall of engaging lug being fixed on the first clip 2 is fixed with magnet 8,6 side of engaging lug that the second clip 3 is fixed with
Wall is fixed with iron plate 7, and iron plate 7 is connect with 8 magnetism of magnet.
Working principle: the utility model needs the multiple tube 1 connected to be stitched together in routine use, by two, makes
Protrusion 4 on first clip 2 and the second clip 3 and the groove 11 on multiple tube 1 are clamped, and make multiple tube 1 and the first clip 2 and the
The position of two clips 3 is defined, and prevents rotation from generating displacement, while groove 11 is combined with protrusion 4, card slot 31 and fixture block
21 are also connected together simultaneously, secondary restriction are carried out to the position of the first clip 2 and the second clip 3, in the first clip 2 and second
When clip 3 is stitched together, magnet 8 is connect with 7 magnetism of iron plate, realizes third time position restriction, while elastic sealing gasket 5 is to multiple
It closes 1 stitching portion of pipe to be sealed, prevents from generating leakage when conveying liquid or gas, bolt 9 being finally threaded in first
In the through hole 61 that the engaging lug 6 being fixedly connected on clip 2 and the second clip 3 opens up, screw thread 9 is realized by nut 91 and is added
Gu while make the better tightness of elastic sealing gasket 5, this device realizes quick connection to the multiple tube 1 that connects of needs, and seals
Property is good, easy for removal and installation.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of inner liner stainless steel multiple tube jointing clip, including multiple tube (1), the first clip (2) and the second clip (3),
Be characterized in that: described multiple tube (1) one end outer wall offers several grooves (11) in a ring, first clip (2) and the
Two clips (3) inner wall both ends it is arc-shaped it is corresponding with groove (11) be fixed with several raised (4), described protrusion (4) active card
It connects in groove (11), engaging lug (6), institute is symmetrically fixed at the top and bottom of first clip (2) and the second clip (3)
It states the first clip (2) to be bonded with engaging lug (6) opposite face activity on the second clip (3), and engaging lug (6) side wall middle position
It offers through hole (61), through hole (61) internal screw thread is connected with bolt (9), and the other end screw thread of the bolt (9) connects
It is connected to nut (91), the side wall of the nut (91) is bonded with engaging lug (6) side wall activity.
2. a kind of inner liner stainless steel multiple tube jointing clip according to claim 1, it is characterised in that: first clip
(2) be arc shape with the second clip (3), and the first clip (2) be bonded with the second clip (3) after be ball shape.
3. a kind of inner liner stainless steel multiple tube jointing clip according to claim 1, it is characterised in that: the first clip (2)
It being fixed with elastic sealing gasket (5) with the opposite face middle position of the second clip (3), the elastic sealing gasket (5) is arc shape,
And elastic sealing gasket (5) outer wall is fitted closely with multiple tube (1) joint.
4. a kind of inner liner stainless steel multiple tube jointing clip according to claim 1, it is characterised in that: first clip
(2) upper and lower part sidewall symmetry is fixed with fixture block (21), the second clip (3) upper and lower part side wall and fixture block (21)
Correspondence offers card slot (31), and the interior activity of the card slot (31) is connected with fixture block (21).
5. a kind of inner liner stainless steel multiple tube jointing clip according to claim 1, it is characterised in that: first clip
(2) engaging lug (6) side wall being fixed on is fixed with magnet (8), the engaging lug that second clip (3) is fixed with
(6) side wall is fixed with iron plate (7), and the iron plate (7) connect with magnet (8) magnetism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821705569.8U CN208886189U (en) | 2018-10-22 | 2018-10-22 | A kind of inner liner stainless steel multiple tube jointing clip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821705569.8U CN208886189U (en) | 2018-10-22 | 2018-10-22 | A kind of inner liner stainless steel multiple tube jointing clip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208886189U true CN208886189U (en) | 2019-05-21 |
Family
ID=66516754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821705569.8U Expired - Fee Related CN208886189U (en) | 2018-10-22 | 2018-10-22 | A kind of inner liner stainless steel multiple tube jointing clip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208886189U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113202992A (en) * | 2021-03-30 | 2021-08-03 | 中国十七冶集团有限公司 | Steel conduit pipe fitting connecting device and mounting method |
| CN115465577A (en) * | 2022-09-21 | 2022-12-13 | 中国石油工程建设有限公司 | Oil tank wind-resistant ring cooling water flow guiding device for non-fire installation and installation method |
-
2018
- 2018-10-22 CN CN201821705569.8U patent/CN208886189U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113202992A (en) * | 2021-03-30 | 2021-08-03 | 中国十七冶集团有限公司 | Steel conduit pipe fitting connecting device and mounting method |
| CN115465577A (en) * | 2022-09-21 | 2022-12-13 | 中国石油工程建设有限公司 | Oil tank wind-resistant ring cooling water flow guiding device for non-fire installation and installation method |
| CN115465577B (en) * | 2022-09-21 | 2023-09-05 | 中国石油工程建设有限公司 | Oil tank wind-resistant ring cooling water guiding device for non-moving fire installation and installation method |
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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 |
Granted publication date: 20190521 Termination date: 20191022 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |