CN205013891U - Mechanical equipment uses nonrust steel pipe - Google Patents
Mechanical equipment uses nonrust steel pipe Download PDFInfo
- Publication number
- CN205013891U CN205013891U CN201520746789.5U CN201520746789U CN205013891U CN 205013891 U CN205013891 U CN 205013891U CN 201520746789 U CN201520746789 U CN 201520746789U CN 205013891 U CN205013891 U CN 205013891U
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- CN
- China
- Prior art keywords
- tube body
- stainless steel
- reinforcing bar
- retaining ring
- outer tube
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- Expired - Fee Related
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Abstract
The utility model discloses a mechanical equipment uses nonrust steel pipe, including nonrust steel pipe body, and the interior body of setting on nonrust steel pipe body, and the outer body of setting on nonrust steel pipe body, and the fixed loop of setting on nonrust steel pipe body, including outer body cover is established outside the body, be equipped with the inner liner on the interior pipe inner wall, be equipped with vacuum ion plating zirconium nitride layer on the external wall of outer tube, be equipped with location portion on the outer body, be equipped with the through -hole in the portion of location, including the fixed loop sets up on the pipe inner wall, be equipped with the first stiffener that is horizontal setting on the fixed loop, still be equipped with the second stiffener that is vertical setting on the fixed loop, first stiffener and second stiffener intercrossing set up, stainless steel body overcoat is equipped with the antiskid cover, the antiskid cover sets up outside the ion plating zirconium nitride layer of vacuum. Its simple structure uses, simple to operate, easy operation, and the wearability is good, and resistance to corrosion is strong, and stability is good, and the bulk strength is high, and application scope is wide, and long service life has safe and reliable's effect.
Description
Technical field
The utility model relates to a kind of machinery Stainless Steel Tube.
Background technique
Existing Stainless Steel Tube usually surface is ganoid body, smooth body easily rolls or slides, in transport or using process, because the effect of external force can produce certain displacement or rolling, outer surface smooth in addition is also unfavorable for installing and using in machinery, and the decay resistance of existing Stainless Steel Tube is poor, outer surface easily weares and teares, and bulk strength is inadequate, if be subject in machinery production external force larger time, Stainless Steel Tube can produce certain distortion, quality of product during later stage machinery production can be had influence on, this all can bring loss to user.
Summary of the invention
It is simple that the technical problems to be solved in the utility model is to provide a kind of structure, uses, easy for installation, simple to operate, and wear resistance is good, anticorrosive property is strong, good stability, and bulk strength is high, applied widely, long service life, has the machinery Stainless Steel Tube of safe and reliable effect.
For solving the problem, the utility model adopts following technological scheme:
A kind of machinery Stainless Steel Tube, comprise Stainless Steel Tube body, and the interior tube body be arranged on Stainless Steel Tube body, and the outer tube body be arranged on Stainless Steel Tube body, and the retaining ring be arranged on Stainless Steel Tube body, described outer tube body is set in outside interior tube body, described interior tube body inwall is provided with inside liner, described outer tube body outer wall is provided with vacuum ion plating zirconium nitride layer, described outer tube body is provided with positioning part, described positioning part is provided with through hole, described retaining ring is arranged on interior tube body inwall, described retaining ring is provided with the first reinforcing bar in cross setting, described retaining ring is also provided with in vertical the second reinforcing bar arranged, described first reinforcing bar and the second reinforcing bar mutually arranged in a crossed manner, Anti-slip cover is arranged with outside described stainless steel body, described Anti-slip cover is arranged on outside vacuum ion plating zirconium nitride layer.
As preferred technological scheme, described retaining ring is provided with four lug bosses, and described first reinforcing bar and the second reinforcing bar are separately fixed on two corresponding lug bosses, and described retaining ring and interior tube body adopt primary concreting shaping.
As preferred technological scheme, described interior tube body adopts stainless steel to make, and described outer tube body adopts carbon steel to make.
As preferred technological scheme, described outer tube body and interior tube body interference fit, the wall thickness of described interior tube body is less than the wall thickness of outer tube body.
As preferred technological scheme, described inside liner adopts plastic material to make, and described positioning part and outer tube body adopt primary concreting shaping.
The beneficial effect of a kind of machinery Stainless Steel Tube of the utility model is: its structure is simple, uses, easy for installation, simple to operate, and wear resistance is good, anticorrosive property is strong, good stability, and bulk strength is high, applied widely, long service life, has safe and reliable effect.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technological scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of a kind of machinery Stainless Steel Tube of the utility model;
Fig. 2 is the sectional view of a kind of machinery Stainless Steel Tube of the utility model.
Embodiment
Consult a kind of machinery Stainless Steel Tube shown in Fig. 1 and Fig. 2, comprise Stainless Steel Tube body 1, and the interior tube body 2 be arranged on Stainless Steel Tube body 1, and the outer tube body 3 be arranged on Stainless Steel Tube body 1, and the retaining ring 4 be arranged on Stainless Steel Tube body 1, described outer tube body 3 is set in outside interior tube body 2, described interior tube body 2 inwall is provided with inside liner 5, described outer tube body 3 outer wall is provided with vacuum ion plating zirconium nitride layer 6, described outer tube body 3 is provided with positioning part 7, described positioning part 7 is provided with through hole 8, described retaining ring 4 is arranged on interior tube body 2 inwall, described retaining ring 4 is provided with the first reinforcing bar 9 in cross setting, described retaining ring 4 is also provided with in vertical the second reinforcing bar 10 arranged, described first reinforcing bar 9 and the second reinforcing bar 10 mutually arranged in a crossed manner, Anti-slip cover 11 is arranged with outside described stainless steel body 1, described Anti-slip cover 11 is arranged on outside vacuum ion plating zirconium nitride layer 6.
A preferred embodiment in the utility model, described retaining ring 4 is provided with four lug bosses 12, described first reinforcing bar 9 and the second reinforcing bar 10 are separately fixed on two corresponding lug bosses 12, and described retaining ring 4 adopts primary concreting shaping with interior tube body 2.
A preferred embodiment in the utility model, described interior tube body 2 adopts stainless steel to make, and described outer tube body 3 adopts carbon steel to make.
A preferred embodiment in the utility model, described outer tube body 3 and interior tube body 2 interference fit, the wall thickness of described interior tube body 2 is less than the wall thickness of outer tube body 3.
A preferred embodiment in the utility model, described inside liner 5 adopts plastic material to make, and described positioning part 7 adopts primary concreting shaping with outer tube body 3.
Further, the carbon content of carbon steel used in this Stainless Steel Tube is 1.2%, therefore the intensity of outer tube body and hardness are better,
Further, adopt plastic material to make inside liner, and plastic material has good Corrosion Protection, and this can increase the corrosion resistance of stainless steel inside pipe wall, greatly can improve the working life of this Stainless Steel Tube.
A kind of machinery Stainless Steel Tube of the utility model has the following advantages: by the vacuum ion plating zirconium nitride layer that tube wall is outside arranged, add the overall abrasion resistance properties of this Stainless Steel Tube, and by set Anti-slip cover, positioning part and the through hole be arranged on positioning part, when installing and using or transport, can avoid fixing it or anti-skidding brought impact, and arranged by positioning part and through-hole structure, this Stainless Steel Tube can be convenient to install and be fixed in machinery, so that the machining in later stage needs, by set retaining ring and the first reinforcing bar be arranged on retaining ring and the second reinforcing bar, add the bulk strength of this Stainless Steel Tube.Its structure is simple, uses, easy for installation, simple to operate, and wear resistance is good, and anticorrosive property is strong, and good stability, bulk strength is high, applied widely, long service life, has safe and reliable effect.
The above, be only embodiment of the present utility model, but protection domain of the present utility model is not limited thereto, and any change of expecting without creative work or replacement, all should be encompassed within protection domain of the present utility model.Therefore, the protection domain that protection domain of the present utility model should limit with claims is as the criterion.
Claims (5)
1. a machinery Stainless Steel Tube, it is characterized in that: comprise Stainless Steel Tube body, and the interior tube body be arranged on Stainless Steel Tube body, and the outer tube body be arranged on Stainless Steel Tube body, and the retaining ring be arranged on Stainless Steel Tube body, described outer tube body is set in outside interior tube body, described interior tube body inwall is provided with inside liner, described outer tube body outer wall is provided with vacuum ion plating zirconium nitride layer, described outer tube body is provided with positioning part, described positioning part is provided with through hole, described retaining ring is arranged on interior tube body inwall, described retaining ring is provided with the first reinforcing bar in cross setting, described retaining ring is also provided with in vertical the second reinforcing bar arranged, described first reinforcing bar and the second reinforcing bar mutually arranged in a crossed manner, Anti-slip cover is arranged with outside described stainless steel body, described Anti-slip cover is arranged on outside vacuum ion plating zirconium nitride layer.
2. machinery Stainless Steel Tube according to claim 1, it is characterized in that: described retaining ring is provided with four lug bosses, described first reinforcing bar and the second reinforcing bar are separately fixed on two corresponding lug bosses, and described retaining ring and interior tube body adopt primary concreting shaping.
3. machinery Stainless Steel Tube according to claim 1, is characterized in that: described interior tube body adopts stainless steel to make, and described outer tube body adopts carbon steel to make.
4. machinery Stainless Steel Tube according to claim 1, is characterized in that: described outer tube body and interior tube body interference fit, and the wall thickness of described interior tube body is less than the wall thickness of outer tube body.
5. machinery Stainless Steel Tube according to claim 1, is characterized in that: described inside liner adopts plastic material to make, and described positioning part and outer tube body adopt primary concreting shaping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520746789.5U CN205013891U (en) | 2015-09-17 | 2015-09-17 | Mechanical equipment uses nonrust steel pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520746789.5U CN205013891U (en) | 2015-09-17 | 2015-09-17 | Mechanical equipment uses nonrust steel pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205013891U true CN205013891U (en) | 2016-02-03 |
Family
ID=55212494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520746789.5U Expired - Fee Related CN205013891U (en) | 2015-09-17 | 2015-09-17 | Mechanical equipment uses nonrust steel pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205013891U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114484088A (en) * | 2021-11-25 | 2022-05-13 | 江苏德祐精密钢管有限公司 | High-strength stainless steel pipe and manufacturing method thereof |
| CN114484089A (en) * | 2022-01-25 | 2022-05-13 | 北京科技大学 | Inner surface axial diameter bidirectional gradient reinforced steel pipe and preparation method thereof |
-
2015
- 2015-09-17 CN CN201520746789.5U patent/CN205013891U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114484088A (en) * | 2021-11-25 | 2022-05-13 | 江苏德祐精密钢管有限公司 | High-strength stainless steel pipe and manufacturing method thereof |
| CN114484089A (en) * | 2022-01-25 | 2022-05-13 | 北京科技大学 | Inner surface axial diameter bidirectional gradient reinforced steel pipe and preparation method thereof |
| CN114484089B (en) * | 2022-01-25 | 2023-01-24 | 北京科技大学 | Inner surface axial diameter bidirectional gradient reinforced steel pipe and preparation method thereof |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160203 Termination date: 20160917 |