CN109026928B - Firm type stainless steel pipe - Google Patents
Firm type stainless steel pipe Download PDFInfo
- Publication number
- CN109026928B CN109026928B CN201810999287.1A CN201810999287A CN109026928B CN 109026928 B CN109026928 B CN 109026928B CN 201810999287 A CN201810999287 A CN 201810999287A CN 109026928 B CN109026928 B CN 109026928B
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- Prior art keywords
- ring
- stainless steel
- pipe body
- annular
- annular pipe
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- 229910001220 stainless steel Inorganic materials 0.000 title claims abstract description 56
- 239000010935 stainless steel Substances 0.000 title claims abstract description 56
- 230000017525 heat dissipation Effects 0.000 claims abstract description 51
- 229920001971 elastomer Polymers 0.000 claims abstract description 15
- 239000000806 elastomer Substances 0.000 claims abstract description 12
- 210000001503 joint Anatomy 0.000 claims description 20
- 239000000843 powder Substances 0.000 claims description 20
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 9
- 229910021389 graphene Inorganic materials 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 9
- 238000000926 separation method Methods 0.000 claims description 6
- 230000007797 corrosion Effects 0.000 claims description 3
- 238000005260 corrosion Methods 0.000 claims description 3
- 238000003466 welding Methods 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 230000007547 defect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
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
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
- Joints With Sleeves (AREA)
Abstract
A stable stainless steel pipe comprises a stainless steel outer sleeve, a rotating cover, a first annular pipe body, a second annular pipe body, a first inserting ring, a second inserting ring, a first abutting elastomer, a second abutting elastomer, an anti-slip ring and a heat dissipation ring; according to the invention, the plurality of anti-slip rings and the plurality of radiating rings are sleeved between the stainless steel outer sleeve and the first annular pipe body and the second annular pipe body, and are distributed at intervals, so that the stainless steel outer sleeve is stably connected with the first annular pipe body and the second annular pipe body by utilizing the anti-slip property of the anti-slip rings and the radiating property of the radiating rings, and the radiating is not influenced.
Description
Technical Field
The invention relates to a stable stainless steel pipe.
Background
The stainless steel pipe is a hollow long-strip round steel material, and is mainly widely used for industrial conveying pipelines, mechanical structural parts and the like in petroleum, chemical industry, medical treatment, food, light industry, mechanical instruments and the like. In addition, the steel plate is light in weight when being bent and has the same torsional strength, so that the steel plate is widely used for manufacturing mechanical parts and engineering structures and is also commonly used as furniture and kitchen ware and the like. When the firm stainless steel pipe needs to be lengthened, the butt joint is often needed, but the connection is not inosculated and unstable during the butt welding of the firm stainless steel pipe, and in addition, the heat dissipation of the existing firm stainless steel pipe is not good.
Disclosure of Invention
Aiming at the defects of the prior art, the invention solves the problems that: the stable stainless steel pipe is stable in lining connection, convenient to replace, convenient and stable in butt welding and good in heat dissipation.
In order to solve the problems, the technical scheme adopted by the invention is as follows:
a stable stainless steel pipe comprises a stainless steel outer sleeve, a rotating cover, a first annular pipe body, a second annular pipe body, a first inserting ring, a second inserting ring, a first abutting elastomer, a second abutting elastomer, an anti-slip ring and a heat dissipation ring; a first annular groove is formed in one end of the first annular pipe body; the first inserting ring and the first abutting elastic body are arranged in the first annular groove; the first abutting elastomer elastically abuts against the first plug-in ring towards the outer side; a second annular groove is formed in one end of the second annular pipe body; the second inserting ring and the second abutting elastic body are arranged in the second annular groove; the second abutting elastomer elastically abuts against the second inserting ring towards the outer side; the outer side end of the first inserting ring is provided with a butt-joint ring groove; the outer side end of the second inserting ring is provided with a butt joint ring; the butt joint ring outside the second plug-in ring is butt-jointed and inserted into the butt joint ring groove outside the first plug-in ring; the first annular pipe body and the second annular pipe body are fixedly welded in a butt joint mode; the stainless steel outer sleeve is sleeved on the outer sides of the first annular pipe body and the second annular pipe body; four rotating covers are arranged; the upper part and the lower part of the two sides of the stainless steel outer sleeve are respectively provided with a rotating cover; the rotating cover is rotatably arranged on the side part of the stainless steel outer sleeve through a rotating shaft; the rotating cover is of an arc ring structure; the rotating cover on one side of the stainless steel outer sleeve is in rotating butt joint with the outer end of the first annular pipe body; the rotating cover on the other side of the stainless steel jacket is in rotating butt joint with the outer end of the second annular pipe body; the rotating cover is fixed at the outer side ends of the first annular pipe body and the second annular pipe body through screws; a plurality of anti-slip rings and heat dissipation rings are sleeved between the stainless steel outer sleeve and the first annular pipe body and between the stainless steel outer sleeve and the second annular pipe body; the plurality of anti-slip rings and the plurality of heat dissipation rings are distributed at intervals; the anti-slip ring is made of rubber materials; the heat dissipation ring is made of graphene materials.
Furthermore, a first limiting ring is arranged in a first annular groove of the first annular pipe body; the first inserting ring is abutted against the inner side of the first limiting ring.
Furthermore, a second limiting ring is arranged in a second annular groove of the second annular pipe body; the second inserting ring is abutted against the inner side of the second limiting ring.
Furthermore, a first heat dissipation ring groove is formed in the first annular pipe body; the first heat dissipation ring groove is filled with heat dissipation powder; and a first closed ring is arranged between the first heat dissipation ring groove and the first ring groove for separation.
Further, the heat dissipation powder is graphene powder.
Furthermore, a second heat dissipation ring groove is formed in the second annular pipe body; the second heat dissipation ring groove is filled with heat dissipation powder; and a second closed ring is arranged between the second heat dissipation ring groove and the second annular groove for separation.
Further, the heat dissipation powder is graphene powder.
Further, the first annular pipe body and the second annular pipe body are made of corrosion-resistant materials.
The invention has the advantages of
According to the invention, the stainless steel outer sleeve, the first annular pipe body and the second annular pipe body are sleeved with the plurality of anti-slip rings and the plurality of radiating rings at intervals, so that the stainless steel outer sleeve, the first annular pipe body and the second annular pipe body are stably connected without affecting the radiating by utilizing the anti-slip property of the anti-slip rings and the radiating property of the radiating rings; according to the invention, the stainless steel outer sleeves are sleeved on the outer sides of the first annular pipe body and the second annular pipe body and are fixed with the first annular pipe body and the second annular pipe body through the rotating covers on the two sides of the stainless steel outer sleeves, so that the inner liners are convenient to disassemble and replace, and the heat dissipation effect is good; according to the invention, the first annular pipe body and the second annular pipe body are butted and positioned through the butt joint ring groove of the first inserting ring and the butt joint ring of the second inserting ring, and then the first annular pipe body and the second annular pipe body are welded, so that the welding is convenient and efficient; according to the invention, the first heat dissipation ring groove in the first annular pipe body and the second heat dissipation ring groove in the second annular pipe body are respectively filled with heat dissipation powder, so that the stable stainless steel pipe disclosed by the invention has high heat dissipation efficiency when a high-temperature medium is guided.
Drawings
FIG. 1 is a schematic cross-sectional view of the present invention.
Fig. 2 is an enlarged structural view of one side of the first annular tube.
Fig. 3 is an enlarged structural view of one side of the second annular tube.
Fig. 4 is a partially enlarged schematic view of a portion a in fig. 1.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1 to 4, a stable stainless steel tube includes a stainless steel outer sleeve 8, a rotating cover 9, a first annular tube 1, a second annular tube 2, a first inserting ring 3, a second inserting ring 4, a first abutting elastomer 5, a second abutting elastomer 6, an anti-slip ring 101, and a heat dissipating ring 102; a first annular groove 11 is formed in one end of the first annular pipe body 1; the first plug-in ring 3 and the first abutting elastic body 5 are arranged in the first annular groove 11; the first pressing elastic body 5 elastically presses the first plug-in ring 3 outwards; a second annular groove 21 is formed in one end of the second annular pipe body 2; the second plug-in ring 4 and the second abutting elastic body 6 are arranged in the second annular groove 21; the second pressing elastic body 21 elastically presses the second plug-in ring 4 outwards; the outer side end of the first plug-in ring 3 is provided with a butt-joint ring groove 31; the outer side end of the second inserting ring 4 is provided with a butt joint ring 41; the butt joint ring 41 at the outer side of the second plug-in ring 4 is butt-jointed and inserted into the butt joint ring groove 31 at the outer side of the first plug-in ring 3; the first annular pipe body 1 and the second annular pipe body 2 are fixed in a butt welding mode. The stainless steel outer sleeve 8 is sleeved on the outer sides of the first annular pipe body 1 and the second annular pipe body 2; four rotating covers 9 are arranged; the upper part and the lower part of the two sides of the stainless steel outer sleeve 8 are respectively provided with a rotating cover 9; the rotating cover 9 is rotatably arranged at the side part of the stainless steel outer sleeve 8 through a rotating shaft 92; the rotating cover 9 is in an arc ring structure; the rotating cover 9 at one side of the stainless steel outer sleeve 8 is in rotating and abutting connection with the outer end part of the first annular pipe body 1; the rotating cover 9 at the other side of the stainless steel outer sleeve 8 is in rotating and abutting connection with the outer end part of the second annular pipe body 2; the rotating cover 9 is fixed at the outer ends of the first annular tube body 1 and the second annular tube body 2 by screws 91. A plurality of anti-slip rings 101 and heat dissipation rings 102 are sleeved between the stainless steel outer sleeve 8 and the first annular pipe body 1 and the second annular pipe body 2; the plurality of anti-slip rings 101 and the plurality of heat dissipation rings 102 are distributed at intervals; the anti-slip ring 101 is made of rubber material; the heat dissipation ring 102 is made of graphene.
As shown in fig. 1 to 4, further, a first limiting ring 14 is disposed in the first annular groove 11 of the first annular pipe body 1; the first plug-in ring 3 is abutted against the inner side of the first limit ring 14. Further preferably, a second limiting ring 24 is arranged in the second annular groove 21 of the second annular pipe body 2; the second plug-in ring 4 abuts against the inner side of the second limit ring 24. Further preferably, a first heat dissipation ring groove 12 is arranged in the first annular pipe body 1; the first heat dissipation ring groove 12 is filled with heat dissipation powder 7; a first closing ring 13 is arranged between the first heat dissipation ring groove 12 and the first ring groove 11 for separation. Further preferably, the heat dissipation powder 7 is graphene powder. Further preferably, a second heat dissipation ring groove 22 is formed in the second annular pipe body 2; the second heat dissipation ring groove 22 is filled with heat dissipation powder 7; a second closing ring 23 is arranged between the second heat dissipation ring groove 22 and the second annular groove 21 for separation. Further preferably, the heat dissipation powder 7 is graphene powder. The first annular pipe body and the second annular pipe body are made of corrosion-resistant materials.
According to the invention, the plurality of anti-slip rings 101 and the plurality of radiating rings 102 are sleeved between the stainless steel outer sleeve 8 and the first annular pipe body 1 and the second annular pipe body 2, and the plurality of anti-slip rings 101 and the plurality of radiating rings 102 are distributed at intervals, so that the stainless steel outer sleeve 8 is connected with the first annular pipe body 1 and the second annular pipe body 2 stably without influencing the radiating effect by utilizing the anti-slip property of the anti-slip rings 101 and the radiating property of the radiating rings 102; according to the invention, the stainless steel outer sleeve 8 is sleeved on the outer sides of the first annular pipe body 1 and the second annular pipe body 2, and the stainless steel outer sleeve 8 is fixed with the first annular pipe body 1 and the second annular pipe body 2 through the rotating covers 9 on the two sides of the stainless steel outer sleeve 8, so that the lining is convenient to disassemble and replace, and the heat dissipation effect is good; according to the invention, the first annular pipe body 1 and the second annular pipe body 2 are butted and positioned through the butt joint ring groove 31 of the first inserting ring 3 and the butt joint ring 41 of the second inserting ring 4, then the first annular pipe body 1 and the second annular pipe body 2 are welded, and the welding is convenient and efficient; according to the invention, the first heat dissipation ring groove 12 in the first annular pipe body 1 and the second heat dissipation ring groove 22 in the second annular pipe body 2 are respectively filled with heat dissipation powder 7, so that the stable stainless steel pipe has high heat dissipation efficiency when a high-temperature medium is guided.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (8)
1. A stable stainless steel pipe comprises a first annular pipe body and a second annular pipe body; the anti-slip ring is characterized by further comprising a stainless steel outer sleeve, a rotating cover, a first inserting ring, a second inserting ring, a first abutting elastomer, a second abutting elastomer, an anti-slip ring and a heat dissipation ring; a first annular groove is formed in one end of the first annular pipe body; the first inserting ring and the first abutting elastic body are arranged in the first annular groove; the first abutting elastomer elastically abuts against the first plug-in ring towards the outer side; a second annular groove is formed in one end of the second annular pipe body; the second inserting ring and the second abutting elastic body are arranged in the second annular groove; the second abutting elastomer elastically abuts against the second inserting ring towards the outer side; the outer side end of the first inserting ring is provided with a butt-joint ring groove; the outer side end of the second inserting ring is provided with a butt joint ring; the butt joint ring outside the second plug-in ring is butt-jointed and inserted into the butt joint ring groove outside the first plug-in ring; the first annular pipe body and the second annular pipe body are fixedly welded in a butt joint mode; the stainless steel outer sleeve is sleeved on the outer sides of the first annular pipe body and the second annular pipe body; four rotating covers are arranged; the upper part and the lower part of the two sides of the stainless steel outer sleeve are respectively provided with a rotating cover; the rotating cover is rotatably arranged on the side part of the stainless steel outer sleeve through a rotating shaft; the rotating cover is of an arc ring structure; the rotating cover on one side of the stainless steel outer sleeve is in rotating butt joint with the outer end of the first annular pipe body; the rotating cover on the other side of the stainless steel jacket is in rotating butt joint with the outer end of the second annular pipe body; the rotating cover is fixed at the outer side ends of the first annular pipe body and the second annular pipe body through screws; a plurality of anti-slip rings and heat dissipation rings are sleeved between the stainless steel outer sleeve and the first annular pipe body and between the stainless steel outer sleeve and the second annular pipe body; the plurality of anti-slip rings and the plurality of heat dissipation rings are distributed at intervals; the anti-slip ring is made of rubber materials; the heat dissipation ring is made of graphene materials.
2. A firm stainless steel tube according to claim 1, wherein a first limiting ring is arranged in the first annular groove of the first annular tube body; the first inserting ring is abutted against the inner side of the first limiting ring.
3. A firm stainless steel tube according to claim 1, wherein a second limiting ring is arranged in the second annular groove of the second annular tube body; the second inserting ring is abutted against the inner side of the second limiting ring.
4. A robust stainless steel tube according to claim 1, wherein said first annular tube body has a first heat sink ring groove formed therein; the first heat dissipation ring groove is filled with heat dissipation powder; and a first closed ring is arranged between the first heat dissipation ring groove and the first ring groove for separation.
5. A firm stainless steel tube according to claim 4, wherein said heat dissipating powder is graphene powder.
6. A robust stainless steel tube according to claim 1, wherein said second annular tube body has a second heat sink ring groove formed therein; the second heat dissipation ring groove is filled with heat dissipation powder; and a second closed ring is arranged between the second heat dissipation ring groove and the second annular groove for separation.
7. A firm type stainless steel pipe according to claim 6, characterized in that said heat dissipation powder is graphene powder.
8. A robust stainless steel tube as set forth in claim 1 wherein said first and second annular tubes are formed of a corrosion resistant material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810999287.1A CN109026928B (en) | 2018-08-30 | 2018-08-30 | Firm type stainless steel pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810999287.1A CN109026928B (en) | 2018-08-30 | 2018-08-30 | Firm type stainless steel pipe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109026928A CN109026928A (en) | 2018-12-18 |
| CN109026928B true CN109026928B (en) | 2020-04-10 |
Family
ID=64626048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810999287.1A Active CN109026928B (en) | 2018-08-30 | 2018-08-30 | Firm type stainless steel pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109026928B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011073037A (en) * | 2009-09-30 | 2011-04-14 | Japan Engineering Kk | Swan socket welded joint |
| CN105352019A (en) * | 2015-12-08 | 2016-02-24 | 天津巨龙暖通设备开发有限公司 | Spliced type cooler |
| CN107740540A (en) * | 2017-11-28 | 2018-02-27 | 清华大学 | Mortise and tenon type steel core concrete column connector |
| CN207161456U (en) * | 2017-09-05 | 2018-03-30 | 长江精工钢结构(集团)股份有限公司 | A kind of welding connection structure of metal tube |
| CN207554992U (en) * | 2017-10-17 | 2018-06-29 | 盛德鑫泰新材料股份有限公司 | Heat-resistance stainless steel seamless steel pipe |
-
2018
- 2018-08-30 CN CN201810999287.1A patent/CN109026928B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011073037A (en) * | 2009-09-30 | 2011-04-14 | Japan Engineering Kk | Swan socket welded joint |
| CN105352019A (en) * | 2015-12-08 | 2016-02-24 | 天津巨龙暖通设备开发有限公司 | Spliced type cooler |
| CN207161456U (en) * | 2017-09-05 | 2018-03-30 | 长江精工钢结构(集团)股份有限公司 | A kind of welding connection structure of metal tube |
| CN207554992U (en) * | 2017-10-17 | 2018-06-29 | 盛德鑫泰新材料股份有限公司 | Heat-resistance stainless steel seamless steel pipe |
| CN107740540A (en) * | 2017-11-28 | 2018-02-27 | 清华大学 | Mortise and tenon type steel core concrete column connector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109026928A (en) | 2018-12-18 |
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