CN205956652U - Carbon pipe in convenient connect rust -resistant - Google Patents
Carbon pipe in convenient connect rust -resistant Download PDFInfo
- Publication number
- CN205956652U CN205956652U CN201620865224.3U CN201620865224U CN205956652U CN 205956652 U CN205956652 U CN 205956652U CN 201620865224 U CN201620865224 U CN 201620865224U CN 205956652 U CN205956652 U CN 205956652U
- Authority
- CN
- China
- Prior art keywords
- carbon pipe
- middle carbon
- pipe body
- tube body
- convenient
- 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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- Rigid Pipes And Flexible Pipes (AREA)
Abstract
The utility model discloses a carbon pipe in convenient connect rust -resistant, including well carbon pipe body, well carbon pipe body inboard is equipped with the stainless steel layer, the well carbon pipe body outside is equipped with the galvanizing coat, the right side of well carbon pipe body is equipped with the recess, well carbon pipe body left side is equipped with the lug with the groove phase adaptation, the both ends of well carbon pipe body are equipped with the catching groove. This carbon pipe in convenient connect rust -resistant sets up the stainless steel layer in the inboard of well carbon pipe body, and in can preventing rust in carbon pipe body inboard, and still the intraductal nature that still has iron can not influence its transportation to the medium, recess and lug that the well carbon pipe body left and right sides set up can go on fixing in advance by centering carbon pipe, and convenient the connection, moreover, well carbon pipe both ends are equipped with the catching groove, and practical buckle piece just can be with pipeline fixed connection, therefore, the utility model has the advantages of simple structure. Reasonable in design has social practical value.
Description
Technical field
This utility model belongs to metal pipe material technical field and in particular to a kind of facilitate the antirust middle carbon pipe connecting.
Background technology
Initial stage in 19th century is exploitation, ships, boiler, the manufacture of aircraft, second world during World War II having
The drilling of the big manufacture of postwar apparatus of thermo-electric power boiler, the development of chemical industry and petroleum gas and transport etc., all effectively promote
Steel Tube Industries in kind, yield and qualitative development.Steel pipe be applied not only to conveyance fluid and powdery solid, exchange heat energy,
Manufacture machine components and container, it or a kind of economic steel.Manufacture building structure rack, pillar and machinery mount with steel pipe,
Weight can be mitigated, save metal 20～40%, and can achieve millworkization construction.Manufacture highway bridge with steel pipe not
But steel can be saved, simplify construction, and the area of stopping off, investment reduction and maintenance cost can be greatly reduced.So, appoint
What other kinds of steel all can not replace steel pipe completely, but steel pipe can replace part section bar and bar.Daily from people
Apparatus, furniture, water supply and sewage, supply, ventilation and heating facility are to the manufacture of various agricultural machinery apparatus, the exploitation of subterranean resource, national defence
All it be unable to do without steel pipe with firearms, bullet, guided missile, rocket used by space flight.
Middle carbon pipe refers to be made up of the steel of phosphorus content 0.25%～0.60%, and its hot-working and cutting ability are good, wide
General use.But being occurred along with the problem got rusty using meeting of middle carbon pipe, cause middle carbon pipe service life to reduce it is also possible to
Make middle carbon pipe that the danger of fracture to occur；And, the joint of existing middle carbon pipe is all flat, connects between middle carbon Guan Yuzhong carbon pipe
When very trouble although much middle carbon pipe rotation using threaded, but if middle carbon pipe is oversize or be inconvenient to install；
Accordingly, it would be desirable to design a kind of new middle carbon pipe.
Utility model content
The purpose of this utility model is to provide a kind of convenient antirust middle carbon pipe connecting, to solve in above-mentioned background technology
The problem proposing.
For achieving the above object, this utility model provides following technical scheme：A kind of convenient antirust middle carbon pipe connecting, bag
Include middle carbon tube body, inside described middle carbon tube body, be provided with stainless steel layer, outside described middle carbon tube body, be provided with zinc coat, described
The right side of middle carbon tube body is provided with groove, is provided with the projection being adapted with groove, described middle carbon pipe on the left of described middle carbon tube body
The two ends of body are provided with catching groove.
Preferably, it is provided with magnet piece in described projection.
Preferably, described middle carbon tube body is seamless steel pipe.
Preferably, described stainless steel layer and the thickness of zinc coat are 0.05 millimeter to 2 millimeters.
Technique effect of the present utility model and advantage：This convenient antirust middle carbon pipe connecting, in the inner side of middle carbon tube body
Setting stainless steel layer, can prevent from getting rusty inside middle carbon tube body, or still have the property of irony in pipe, not interfere with it
Transport to medium；Zinc coat is set in the outside of middle carbon tube body, can prevent from getting rusty outside middle carbon tube body；Middle carbon pipe is originally
The groove of body left and right sides setting and projection, can be pre-fixed with centering carbon pipe, convenient connection, and, middle carbon pipe two ends set
There is catching groove, pipeline just can be fixedly connected by practical fasteners；Therefore, this utility model structure is simple；Reasonable in design, there is society
Can practical value.
Brief description
Fig. 1 is the right view of this utility model structure；
Fig. 2 is the left view of this utility model structure；
Fig. 3 is the front view of this utility model structure.
In figure：Carbon tube body, 2 stainless steel layers, 3 zinc coats, 4 grooves, 5 projections, 6 catching grooves in 1.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely description is it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of making creative work
The every other embodiment being obtained, broadly falls into the scope of this utility model protection.
This utility model provides a kind of convenient antirust middle carbon pipe connecting as Figure 1-3, including in carbon tube body
1, described middle carbon tube body 1 is seamless steel pipe, is provided with stainless steel layer 2, described middle carbon tube body 1 inside described middle carbon tube body 1
Outside is provided with zinc coat 3, and described stainless steel layer 2 is 0.05 millimeter to 2 millimeters with the thickness of zinc coat 3, described middle carbon tube body 1
Right side be provided with groove 4, be provided with the left of described middle carbon tube body 1 with groove 4 be adapted projection 5, be provided with magnetic in described projection 5
Iron block, the two ends of described middle carbon tube body 1 are provided with catching groove 6.
This convenient antirust middle carbon pipe connecting, carries out antirust, zinc coat 3 centering inside stainless steel layer 2 centering carbon tube body 1
Carry out antirust outside carbon tube body 1；When mounted, the projection 5 of a middle carbon pipe is inserted in the groove 4 of another middle carbon pipe,
Then buckle into catching groove 6 with tipping part in, buckle the connection that fasteners complete middle carbon pipe.
Finally it should be noted that：The foregoing is only preferred embodiment of the present utility model, be not limited to this
Utility model, although being described in detail to this utility model with reference to the foregoing embodiments, for those skilled in the art
For, it still can be modified to the technical scheme described in foregoing embodiments, or to wherein some technical characteristics
Carry out equivalent, all within spirit of the present utility model and principle, any modification, equivalent substitution and improvement made etc., all
Should be included within protection domain of the present utility model.
Claims (4)
1. a kind of convenient antirust middle carbon pipe connecting, including in carbon tube body（1）It is characterised in that：Described middle carbon tube body（1）
Inner side is provided with stainless steel layer（2）, described middle carbon tube body（1）Outside is provided with zinc coat（3）, described middle carbon tube body（1）The right side
Side is provided with groove（4）, described middle carbon tube body（1）Left side is provided with and groove（4）Adaptable projection（5）, described middle carbon pipe is originally
Body（1）Two ends be provided with catching groove（6）.
2. a kind of convenient antirust middle carbon pipe connecting according to claim 1 it is characterised in that：Described projection（5）Inside set
There is magnet piece.
3. a kind of convenient antirust middle carbon pipe connecting according to claim 1 it is characterised in that：Described middle carbon tube body
（1）For seamless steel pipe.
4. a kind of convenient antirust middle carbon pipe connecting according to claim 1 it is characterised in that：Described stainless steel layer（2）
With zinc coat（3）Thickness be 0.05 millimeter to 2 millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620865224.3U CN205956652U (en) | 2016-08-10 | 2016-08-10 | Carbon pipe in convenient connect rust -resistant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620865224.3U CN205956652U (en) | 2016-08-10 | 2016-08-10 | Carbon pipe in convenient connect rust -resistant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205956652U true CN205956652U (en) | 2017-02-15 |
Family
ID=57974575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620865224.3U Expired - Fee Related CN205956652U (en) | 2016-08-10 | 2016-08-10 | Carbon pipe in convenient connect rust -resistant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205956652U (en) |
-
2016
- 2016-08-10 CN CN201620865224.3U patent/CN205956652U/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 |
Granted publication date: 20170215 Termination date: 20200810 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |