CN106151696A - A kind of extendible titanium alloy composite tube - Google Patents
A kind of extendible titanium alloy composite tube Download PDFInfo
- Publication number
- CN106151696A CN106151696A CN201610759112.4A CN201610759112A CN106151696A CN 106151696 A CN106151696 A CN 106151696A CN 201610759112 A CN201610759112 A CN 201610759112A CN 106151696 A CN106151696 A CN 106151696A
- Authority
- CN
- China
- Prior art keywords
- titanium alloy
- extendible
- composite tube
- iron pipe
- pipe body
- 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.)
- Pending
Links
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
- F16L9/00—Rigid pipes
- F16L9/02—Rigid pipes of metal
-
- 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
- F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
- F16L19/02—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
The invention discloses a kind of extendible titanium alloy composite tube, including an iron pipe body, in described iron pipe body, be provided with titanium alloy inner bag；Described ferrum inboard wall of tube body is provided with some fixing raised lines；Described titanium alloy inner bag is provided with some fixing grooves；Described iron pipe body is respectively arranged at two ends with annular groove and annular ridge；Described annular groove is provided with some through holes；Described annular ridge is provided with some screwed holes；Being provided with screw in described screwed hole, described screw runs through described through hole.By the way, a kind of extendible titanium alloy composite tube of the present invention, this titanium alloy composite tube is possible not only to be extended according to the actual requirements, solves the problem processing the processing difficulties that longer titanium alloy tube is brought, and cheap, cost-saved.
Description
Technical field
The present invention relates to pipeline field, particularly relate to a kind of extendible titanium alloy composite tube.
Background technology
Titanium or titanium alloy is a kind of important structural metal, owing to titanium or titanium alloy has low-density, Gao Biqiang, resistance to height
Warm, corrosion-resistant, without the excellent combination property such as magnetic, bio-compatible, its product penetrated into Aeronautics and Astronautics, naval vessel, weapons,
The every field such as oil, chemical industry, medical treatment.
Along with the continuous expansion of application, the demand of titanium alloy tube the most constantly increases, but existing titanium alloy tube is only
There is the size of regulation, not there is the function of extension.
Summary of the invention
The technical problem that present invention mainly solves is to provide a kind of extendible titanium alloy composite tube.
For solving above-mentioned technical problem, the technical scheme that the present invention uses is: a kind of extendible titanium alloy is combined
Pipe, including an iron pipe body, is provided with titanium alloy inner bag in described iron pipe body；
Described ferrum inboard wall of tube body is provided with some fixing raised lines, and the length of described fixing raised line is less than the length of described iron pipe body, institute
Align in one end of one end and described ferrum inboard wall of tube body of stating fixing raised line；
Described titanium alloy inner bag is provided with some fixing grooves, and the length of described fixing groove is less than the length of described titanium alloy inner bag,
Align with one end of described titanium alloy inner bag in one end of described fixing groove；
Described annular groove is provided with some through holes；
Described annular ridge is provided with some screwed holes；
Being provided with screw in described screwed hole, described screw runs through described through hole.
In a preferred embodiment of the present invention, described annular groove matches with described annular ridge.
In a preferred embodiment of the present invention, described through hole, described screw close with described corresponding threaded holes.
In a preferred embodiment of the present invention, described through hole, described screw are identical with the quantity of described screwed hole.
In a preferred embodiment of the present invention, described fixing raised line matches with described fixing groove.
The invention has the beneficial effects as follows: a kind of extendible titanium alloy composite tube of the present invention, this titanium alloy composite tube is not only
Can be extended according to the actual requirements, the problem solving the processing difficulties that the longer titanium alloy tube of processing is brought, and valency
Lattice are cheap, cost-saved.
Accompanying drawing explanation
Fig. 1 is sectional view during the adjacent two iron pipe bodies connection of a kind of extendible titanium alloy composite tube of the present invention.
Fig. 2 is the structural representation of a kind of extendible titanium alloy composite tube iron pipe body of the present invention.
Fig. 3 is the front view of a kind of extendible titanium alloy composite tube titanium alloy inner bag of the present invention.
Fig. 4 is the right view of a kind of extendible titanium alloy composite tube titanium alloy inner bag of the present invention.
In accompanying drawing, the labelling of each parts is as follows: 1, iron pipe body；2, annular groove；3, annular ridge；4, through hole；5, screw thread
Hole；6, screw；7, titanium alloy inner bag；8, fixing raised line；9, fixing groove.
Detailed description of the invention
Below in conjunction with the accompanying drawings presently preferred embodiments of the present invention is described in detail, so that advantages and features of the invention energy
It is easier to be readily appreciated by one skilled in the art, thus protection scope of the present invention is made apparent clear and definite defining.
Referring to Fig. 1 to Fig. 4, the embodiment of the present invention includes: a kind of extendible titanium alloy composite tube, including an iron pipe body
1, it is provided with titanium alloy inner bag 7 in described iron pipe body 1, described titanium alloy inner bag 7 not only makes this multiple tube have the excellent of titanium alloy
Good characteristic, the shortcoming that turn avoid titanium alloy high cost, greatly reduce manufacturing cost, maintenance replacement simultaneously is got up and is also compared
Convenient, save the cost of maintenance.
Described iron pipe body 1 inwall is provided with some fixing raised lines 8, and the length of described fixing raised line 8 is less than described iron pipe body 1
Length, aligns with one end of described iron pipe body 1 inwall in one end of described fixing raised line 8.
Described titanium alloy inner bag 7 is provided with some fixing grooves 9, and the length of described fixing groove 9 is less than described titanium alloy inner bag 7
Length, align with one end of described titanium alloy inner bag 7 in one end of described fixing groove 9.
Described fixing raised line 8 matches with described fixing groove 9, for consolidating of described titanium alloy inner bag 7 and described iron pipe body 1
Fixed.
Described iron pipe body 1 is respectively arranged at two ends with annular groove 2 and annular ridge 3, and iron pipe body 1 described in adjacent two is by each
From described annular groove 2 match with described annular ridge 3 so that described in adjacent two, iron pipe body 1 can couple together.
Described annular groove 2 is provided with some through holes 4, and described annular ridge 3 is provided with some screwed holes 5, described screw thread
Being provided with screw 6 in hole 5, described screw 6 runs through described through hole 4, and described through hole 4, described screw 6 match with described screwed hole 5
Closing, described screw 6 is for being fixed iron pipe body 1 described in two connected.
Described through hole 4, described screw 6 are identical with the quantity of described screwed hole 5, through hole 4 described in the present embodiment, described spiral shell
Nail 6 is six with the quantity of described screwed hole 5.
Compared with prior art, a kind of extendible titanium alloy composite tube of the present invention, this titanium alloy composite tube is possible not only to
It is extended according to the actual requirements, solves the problem processing the processing difficulties that longer titanium alloy tube is brought, and price is low
Honest and clean, cost-saved.
The foregoing is only embodiments of the invention, not thereby limit the scope of the claims of the present invention, every utilize this
Equivalent structure or equivalence flow process that bright description and accompanying drawing content are made convert, or are directly or indirectly used in other relevant skills
Art field, is the most in like manner included in the scope of patent protection of the present invention.
Claims (5)
1. an extendible titanium alloy composite tube, including an iron pipe body, it is characterised in that: it is provided with titanium alloy in described iron pipe body
Inner bag；
Described ferrum inboard wall of tube body is provided with some fixing raised lines, and the length of described fixing raised line is less than the length of described iron pipe body, institute
Align in one end of one end and described ferrum inboard wall of tube body of stating fixing raised line；
Described titanium alloy inner bag is provided with some fixing grooves, and the length of described fixing groove is less than the length of described titanium alloy inner bag,
Align with one end of described titanium alloy inner bag in one end of described fixing groove；
Described iron pipe body is respectively arranged at two ends with annular groove and annular ridge；
Described annular groove is provided with some through holes；
Described annular ridge is provided with some screwed holes；
Being provided with screw in described screwed hole, described screw runs through described through hole.
The extendible titanium alloy composite tube of one the most according to claim 1, it is characterised in that: described annular groove and institute
State annular ridge to match.
The extendible titanium alloy composite tube of one the most according to claim 1, it is characterised in that: described through hole, described spiral shell
Nail closes with described corresponding threaded holes.
The extendible titanium alloy composite tube of one the most according to claim 1, it is characterised in that: described through hole, described spiral shell
Follow closely identical with the quantity of described screwed hole.
The extendible titanium alloy composite tube of one the most according to claim 1, it is characterised in that: described fixing raised line and institute
State fixing groove to match.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610759112.4A CN106151696A (en) | 2016-08-30 | 2016-08-30 | A kind of extendible titanium alloy composite tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610759112.4A CN106151696A (en) | 2016-08-30 | 2016-08-30 | A kind of extendible titanium alloy composite tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106151696A true CN106151696A (en) | 2016-11-23 |
Family
ID=57344551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610759112.4A Pending CN106151696A (en) | 2016-08-30 | 2016-08-30 | A kind of extendible titanium alloy composite tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106151696A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2011001A (en) * | 1977-12-13 | 1979-07-04 | Fip Formatura Inienzione Poli | Reducer Coupling |
| RU2156910C1 (en) * | 1999-03-16 | 2000-09-27 | Общество с ограниченной ответственностью Научно-производственное предприятие "Валок-Чугун" | Combined pipe |
| CN201502812U (en) * | 2009-10-08 | 2010-06-09 | 赵树辉 | Bimetal pipe fitting for composite pipe |
| CN202274200U (en) * | 2011-08-31 | 2012-06-13 | 常州市众用汽车部件有限公司 | Copper-aluminium composited air-conditioning tube |
| CN202597918U (en) * | 2012-05-18 | 2012-12-12 | 江苏三汇联发管业有限公司 | Lining titanium composite metal tube |
| CN204213496U (en) * | 2014-09-22 | 2015-03-18 | 张森林 | A kind of sandwich composite pipe structure |
| CN204986047U (en) * | 2015-09-23 | 2016-01-20 | 江阴市和润精密钢管有限公司 | High strength seamless steel pipe |
-
2016
- 2016-08-30 CN CN201610759112.4A patent/CN106151696A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2011001A (en) * | 1977-12-13 | 1979-07-04 | Fip Formatura Inienzione Poli | Reducer Coupling |
| RU2156910C1 (en) * | 1999-03-16 | 2000-09-27 | Общество с ограниченной ответственностью Научно-производственное предприятие "Валок-Чугун" | Combined pipe |
| CN201502812U (en) * | 2009-10-08 | 2010-06-09 | 赵树辉 | Bimetal pipe fitting for composite pipe |
| CN202274200U (en) * | 2011-08-31 | 2012-06-13 | 常州市众用汽车部件有限公司 | Copper-aluminium composited air-conditioning tube |
| CN202597918U (en) * | 2012-05-18 | 2012-12-12 | 江苏三汇联发管业有限公司 | Lining titanium composite metal tube |
| CN204213496U (en) * | 2014-09-22 | 2015-03-18 | 张森林 | A kind of sandwich composite pipe structure |
| CN204986047U (en) * | 2015-09-23 | 2016-01-20 | 江阴市和润精密钢管有限公司 | High strength seamless steel pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161123 |
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| WD01 | Invention patent application deemed withdrawn after publication |