CN108036127A - A kind of spiral bar liner connector of carat of pipe - Google Patents
A kind of spiral bar liner connector of carat of pipe Download PDFInfo
- Publication number
- CN108036127A CN108036127A CN201711393956.2A CN201711393956A CN108036127A CN 108036127 A CN108036127 A CN 108036127A CN 201711393956 A CN201711393956 A CN 201711393956A CN 108036127 A CN108036127 A CN 108036127A
- Authority
- CN
- China
- Prior art keywords
- socket
- carat
- connector
- spiral bar
- pipe
- 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.)
- Granted
Links
- 230000007704 transition Effects 0.000 claims abstract description 22
- 239000000463 material Substances 0.000 claims description 6
- 238000000465 moulding Methods 0.000 claims 1
- 210000003205 muscle Anatomy 0.000 abstract description 15
- 230000002093 peripheral effect Effects 0.000 abstract description 11
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 239000007787 solid Substances 0.000 abstract description 6
- 238000005452 bending Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000001746 injection moulding Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000019994 cava Nutrition 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229920001903 high density polyethylene Polymers 0.000 description 1
- 239000004700 high-density polyethylene Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000011505 plaster Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L47/00—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
- F16L47/06—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics with sleeve or socket formed by or in the pipe end
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
The invention belongs to draining blowdown pipeline field, more particularly to the spiral bar liner connector of a kind of carat of pipe, wherein, including transition body, the both ends of the transition body are equipped with socket, the socket of transition body wherein one end is equipped with holding groove, and the outer wall of the socket is equipped with convex ribs, which is attached the liner bellows of the spiral bar of two carat pipe peripheries using the socket at both ends.It is simple in structure, novel that the connector has, the advantages that dimensionally stable and quick production, its left and right ends respectively with after liner bellows is connected use in the peripheral muscle of carat pipe, peripheral muscle not only smooth smooth transition between the liner bellows of left and right of carat pipe, and it is solid and reliable, cause periphery muscle at this to have the advantages that appearance is good, intensity is high, quality is good.
Description
Technical field
The invention belongs to draining blowdown pipeline field, more particularly to the spiral bar liner connector of a kind of carat of pipe.
Background technology
At present, the heavy caliber pipe of domestic production --- HDPE strengthens hollow spiral tube（Type B）, abbreviation carat pipe.Its
Be typically all to be intertwined and connected between the two application with adhesive plaster between connector before and after liner bellows in peripheral spiral bar, when with periphery
During the extrusion cladding bed of material co-extrusion of muscle, outline effect of the peripheral muscle in joint is generally warpage sometimes, caves in, turns round sometimes sometimes
Song, loosens sometimes, the defects of of differing and cause such as sometimes uneven, therefore product appearance is poor, of poor quality, intensity is not high and unstable
It is fixed very common, so, existing product herein suddenly wait to improve by the local of deficiency.
The content of the invention
This patent product is at least one defect overcome described in the above-mentioned prior art, there is provided the spiral bar of a kind of carat of pipe
The advantages that liner connector, it is simple in structure, novel which has, dimensionally stable and quick production, its left and right ends difference
After liner bellows is connected use in the peripheral muscle of carat pipe, the peripheral muscle of carat pipe is not only suitable between the liner bellows of left and right
Sliding smooth transition, and it is solid and reliable, cause periphery muscle at this to have the advantages that appearance is good, intensity is high, quality is good.
The technical scheme is that：A kind of spiral bar liner connector of carat of pipe, wherein, including transition body, it is described
The both ends of transition body are equipped with socket, and the socket of transition body wherein one end is equipped with holding groove, and the outer wall of the socket is equipped with convex ribs,
The liner bellows of the spiral bar of two carat pipe peripheries is attached by the connector using the socket at both ends.
The liner connector is made of transition body and socket two parts, and it is to pass through that it is connected with the liner bellows of spiral bar
The convex ribs of socket and holding groove coordinate it is spacing after, be located by connecting rapidly with internal lining pipe.Convex ribs make the liner ripple of socket and spiral bar
Line pipe connects increasing friction force, and convex ribs coordinate the liner bellows to spiral bar spacing, make connector and spiral bar with holding groove
Keep stable connection.Peripheral muscle not only smooth smooth transition, and solid and reliable between the liner bellows of left and right of carat pipe.
The product structure is simple, novel, dimensionally stable and production are quick.
Further, socket is elastic socket.Make product pliability good, elastic, connection is quick, firm and effect is good.
Further, socket is additionally provided with notch.When socket is connected cooperation with the liner bellows of carat pipe periphery spiral bar,
The termination of socket can spring back reset because the gap meeting stress of notch diminishes after coordinating in place.
Further, the outer surface of the connector is equipped with staggeredly clearly demarcated blind slot.The whole outer surface of the connector is equipped with staggeredly
Clearly demarcated blind slot, makes it can be along the free bend of 360 ° of axis direction of rotation.
Further, blind slot is waist type groove, the liner transition piece is realized bending under some strength freely, flexibility is more
It is good.
Further, it is equipped with a layered material layer in blind slot.The bed of material within the specific limits can with the bending of connector and internal layer receive
Contracting, outer elongate, keeps the draftability and pliability of connector.
Further, which is injection molding.Injection molding makes the connector quality good, quick into production.
The beneficial effects of the invention are as follows：
1st, the liner connector is made of socket, transition body two parts, which is injection molding, its with spiral bar
Lining bellows connection be by the convex ribs of socket and holding groove coordinate it is spacing after, be located by connecting rapidly with internal lining pipe.Carat pipe
The not only smooth smooth transition, and solid and reliable between the liner bellows of left and right of peripheral muscle.The product structure is simple, novel, ruler
Very little stabilization and production are quick.
2nd, the socket of the left and right ends of the liner connector is elastic socket, and pliability is good, elastic, good connecting effect；
A certain number of notches are distributed with socket, when socket is connected cooperation with the liner bellows of carat pipe periphery spiral bar, socket
Termination because notch gap can stress diminish, and coordinate in place after can spring back reset.Product connection positioning is rapid, side
Just, reliably, can be oriented to.
3rd, the liner connector along the free bend of 360 ° of axis direction of rotation is handed over because its whole outer surface is equipped with
Wrong clearly demarcated waist type blind slot, is designed with relatively thin layered material layer below each blind slot, which within the specific limits can be with connection
The bending of part and internal layer is shunk, outer elongate.The product bending free degree is high, draftability and pliability are good, structure is novel.
Brief description of the drawings
Fig. 1 is the liner connector product structure figure of this patent.
Fig. 2 is the sectional view of Fig. 1.
Fig. 3 is the connection diagram of this patent and twisted steel liner bellows.
Fig. 4 is the partial sectional view of Fig. 3.
Fig. 5 is the connection diagram between the liner bellows of existing carat pipe periphery muscle.
Embodiment
Attached drawing is only for illustration, it is impossible to is interpreted as the limitation to this patent；It is attached in order to more preferably illustrate the present embodiment
Scheme some components to have omission, zoom in or out, do not represent the size of actual product；To those skilled in the art,
Some known features and its explanation may be omitted and will be understood by attached drawing.Being given for example only property of position relationship described in attached drawing
Explanation, it is impossible to be interpreted as the limitation to this patent.
Embodiment 1：
As shown in Figures 1 to 4, the spiral bar liner connector of a kind of carat of pipe, wherein, including transition body 1, the transition body 1
Both ends be equipped with socket 2, the socket 2 of the wherein one end of transition body 1 is equipped with holding groove 3, and the outer wall of the socket 2 is equipped with convex ribs 4,
The liner bellows of the spiral bar of two carat pipe peripheries is attached by the connector using the socket 2 at both ends.
The liner connector is made of transition body 1 and 2 two parts of socket, and it is logical that it is connected with the liner bellows of spiral bar
Cross the convex ribs 4 of socket 2 and holding groove 3 coordinate it is spacing after, be located by connecting rapidly with internal lining pipe.Convex ribs 4 make socket 2 and spiral bar
Liner bellows connects increasing friction force, and convex ribs 4 coordinate the liner bellows to spiral bar spacing, make connector with holding groove 3
Stable connection is kept with spiral bar.Peripheral muscle not only smooth smooth transition between the liner bellows of left and right of carat pipe, and
It is solid and reliable.
Wherein, the socket 2 of the left and right ends of the liner connector is elastic socket, and pliability is good, elastic, connection effect
It is good；A certain number of notches 5 are distributed with socket 2, when socket 2 is connected cooperation with the liner bellows of carat pipe periphery spiral bar
When, the termination of socket 2 understands stress because of the gap of notch 5 and diminishes, and can spring back reset after coordinating in place.Product connection positioning
Rapidly, conveniently, reliably, can be oriented to.
Wherein, which can be because its whole outer surface is set along the free bend of 360 ° of axis direction of rotation
There is staggeredly clearly demarcated waist type blind slot 6, be designed with relatively thin layered material layer below each blind slot 6, which within the specific limits may be used
With the bending of connector, internal layer is shunk, outer elongate.The product bending free degree is high, draftability and pliability are good, structure is novel.
Comparison diagram 3 and Fig. 5, compared with prior art, it is simple in structure, novel that the present invention has, and dimensionally stable and production are fast
The advantages that prompt, its left and right ends respectively with after liner bellows is connected use in the peripheral muscle of carat pipe, the peripheral muscle of carat pipe
The not only smooth smooth transition, and solid and reliable between the liner bellows of left and right, causing at this periphery muscle to have, appearance is good, intensity
High, the advantages of quality is good.
Obviously, the above embodiment of the present invention is only intended to clearly illustrate example of the present invention, and is not pair
The restriction of embodiments of the present invention.For those of ordinary skill in the field, may be used also on the basis of the above description
To make other variations or changes in different ways.There is no necessity and possibility to exhaust all the enbodiments.It is all this
All any modification, equivalent and improvement made within the spirit and principle of invention etc., should be included in the claims in the present invention
Protection domain within.
Claims (7)
1. the spiral bar liner connector of a kind of carat of pipe, it is characterised in that including transition body（1）, the transition body（1）Two
End is equipped with socket（2）, transition body（1）The wherein socket of one end（2）Equipped with holding groove（3）, the socket（2）Outer wall be equipped with
Convex ribs（4）, the connector utilize both ends socket（2）The liner bellows of the spiral bar of two carat pipe peripheries is connected
Connect.
2. the spiral bar liner connector of a kind of carat of pipe according to claim 1, it is characterised in that the socket（2）
For elastic socket.
3. the spiral bar liner connector of a kind of carat of pipe according to claim 2, it is characterised in that
The socket（2）It is additionally provided with notch（5）.
4. the spiral bar liner connector of a kind of carat of pipe according to claim 1, it is characterised in that outside the connector
Surface is equipped with staggeredly clearly demarcated blind slot（6）.
5. the spiral bar liner connector of a kind of carat of pipe according to claim 4, it is characterised in that the blind slot（6）
For waist type groove.
6. the spiral bar liner connector of a kind of carat of pipe according to claim 5, it is characterised in that the blind slot（6）
Inside it is equipped with a layered material layer.
7. the spiral bar liner connector of a kind of carat of pipe according to claim 1, it is characterised in that the connector is note
Mould molding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711393956.2A CN108036127B (en) | 2017-12-21 | 2017-12-21 | Spiral rib lining connecting piece of carat pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711393956.2A CN108036127B (en) | 2017-12-21 | 2017-12-21 | Spiral rib lining connecting piece of carat pipe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108036127A true CN108036127A (en) | 2018-05-15 |
| CN108036127B CN108036127B (en) | 2024-02-23 |
Family
ID=62100404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711393956.2A Active CN108036127B (en) | 2017-12-21 | 2017-12-21 | Spiral rib lining connecting piece of carat pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108036127B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101666412A (en) * | 2009-09-30 | 2010-03-10 | 广东联塑科技实业有限公司 | Connection method of double-wall corrugated pipes |
| CN102797931A (en) * | 2011-09-20 | 2012-11-28 | 蔡应麟 | Leak stopping structure of special quick pipe joint for household RO (Reverse Osmosis) water purifying machine |
| CN204403651U (en) * | 2015-01-09 | 2015-06-17 | 杨蒙 | The two hot melt pipe fitting structure of a kind of electromagnetic welding direct type |
| CN205579006U (en) * | 2016-05-03 | 2016-09-14 | 福建纳川管材科技股份有限公司 | Multiple sealing connecting piece |
| CN106704754A (en) * | 2017-01-18 | 2017-05-24 | 江西汉通实业有限公司 | Throttling plastic pipe |
| CN207814728U (en) * | 2017-12-21 | 2018-09-04 | 海南联塑科技实业有限公司 | A kind of spiral bar liner connector of carat of pipe |
-
2017
- 2017-12-21 CN CN201711393956.2A patent/CN108036127B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101666412A (en) * | 2009-09-30 | 2010-03-10 | 广东联塑科技实业有限公司 | Connection method of double-wall corrugated pipes |
| CN102797931A (en) * | 2011-09-20 | 2012-11-28 | 蔡应麟 | Leak stopping structure of special quick pipe joint for household RO (Reverse Osmosis) water purifying machine |
| CN204403651U (en) * | 2015-01-09 | 2015-06-17 | 杨蒙 | The two hot melt pipe fitting structure of a kind of electromagnetic welding direct type |
| CN205579006U (en) * | 2016-05-03 | 2016-09-14 | 福建纳川管材科技股份有限公司 | Multiple sealing connecting piece |
| CN106704754A (en) * | 2017-01-18 | 2017-05-24 | 江西汉通实业有限公司 | Throttling plastic pipe |
| CN207814728U (en) * | 2017-12-21 | 2018-09-04 | 海南联塑科技实业有限公司 | A kind of spiral bar liner connector of carat of pipe |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108036127B (en) | 2024-02-23 |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |