CN206018041U - Resistance to compression shape steel tube - Google Patents
Resistance to compression shape steel tube Download PDFInfo
- Publication number
- CN206018041U CN206018041U CN201620530806.6U CN201620530806U CN206018041U CN 206018041 U CN206018041 U CN 206018041U CN 201620530806 U CN201620530806 U CN 201620530806U CN 206018041 U CN206018041 U CN 206018041U
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- CN
- China
- Prior art keywords
- compression ring
- inner tube
- tube
- compression
- annular groove
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Abstract
This utility model is related to the technical field of steel pipe, especially a kind of resistance to compression shape steel tube, including inner tube and the outer tube that is arranged on the outside of inner tube, described interior be provided with several compression rings, on the inside of the outer tube, the position of corresponding compression ring is provided with the annular groove for accommodating compression ring.Rubber blanket one is provided with the annular groove.Rubber blanket two is provided between said inner tube and compression ring.This utility model steel pipe includes inner and outer tubes, inner tube is provided with compression ring, the annular groove for accommodating compression ring is provided with the inside of outer tube, and rubber blanket two between compression ring and inner tube, is provided with, compression ring is arranged in annular groove, and centre is additionally provided with rubber blanket one, not resistant only to the air pressure or hydraulic pressure on the inside of steel pipe, impulsive force steel pipe on the outside of, and simple structure can also be resisted simultaneously, easy to use.
Description
Technical field
This utility model is related to the technical field of steel pipe, especially a kind of resistance to compression shape steel tube.
Background technology
Steel pipe, mainly for delivery of fluid and powdery solid, exchange heat energy, manufacture machine components and container, is a kind of economical
Steel, are widely used in chemical industry, pharmacy and building trade, and the steel pipe for using at present is steel cylindrical tube, outer running into
When portion or internal pressure are impacted, steel pipe can deform due to bearing pressure or damage.
Utility model content
In order to overcome the shortcomings of that existing technology, this utility model provide a kind of resistance to compression shape steel tube.
This utility model solves the technical scheme adopted by its technical problem：A kind of resistance to compression shape steel tube, including inner tube and
The outer tube being arranged on the outside of inner tube, said inner tube are provided with several compression rings, the position of corresponding compression ring on the inside of the outer tube
It is provided with the annular groove for accommodating compression ring.
According to another embodiment of the present utility model, further include in the annular groove, to be provided with rubber blanket one.
According to another embodiment of the present utility model, further include between said inner tube and compression ring, to be provided with rubber blanket
Two.
The beneficial effects of the utility model are that steel pipe includes that inner and outer tubes, inner tube are provided with compression ring, set on the inside of outer tube
There is the annular groove for accommodating compression ring, and between compression ring and inner tube, be provided with rubber blanket two, compression ring is arranged in annular groove, centre also sets
There is rubber blanket one, not resistant only to the air pressure or hydraulic pressure on the inside of steel pipe, while can also resist the impulsive force on the outside of steel pipe, and tie
Structure is simple, easy to use.
Description of the drawings
With reference to the accompanying drawings and examples this utility model is further illustrated.
Fig. 1 is structural representation of the present utility model；
1. inner tube in figure, 2. outer tube, 3. compression ring, 4. annular groove, 5. rubber blanket one, 6. rubber blanket two.
Specific embodiment
If Fig. 1 is structural representation of the present utility model, including inner tube 1 and the outer tube 2 being arranged on the outside of inner tube 1, inner tube 1
Several compression rings 3 are provided with, the position of corresponding compression ring 3 is provided with the annular groove 4 for accommodating compression ring 3 on the inside of outer tube 2.Preferably,
Rubber blanket 1 is provided with annular groove 4.Rubber blanket 26 is provided between inner tube 1 and compression ring 3.
Steel pipe of the present utility model includes that inner tube 1 and outer tube 2, inner tube 1 are provided with compression ring 3, are provided with receiving on the inside of outer tube 2
The annular groove 4 of compression ring 3, and rubber blanket 26 between compression ring 3 and inner tube 1, is provided with, compression ring 3 is arranged in annular groove 4, and centre is also
Rubber blanket 1 is provided with, not resistant only to the air pressure or hydraulic pressure on the inside of steel pipe, while the impulsive force on the outside of steel pipe can be also resisted,
And simple structure, easy to use.
Claims (3)
1. a kind of resistance to compression shape steel tube, including inner tube（1）Be arranged on inner tube（1）The outer tube in outside（2）, it is characterized in that, described interior
Pipe（1）It is provided with several compression rings（3）, the outer tube（2）The corresponding compression ring in inner side（3）Position be provided with receiving compression ring
（3）Annular groove（4）.
2. resistance to compression shape steel tube according to claim 1, is characterized in that, the annular groove（4）Rubber blanket one is inside provided with（5）.
3. resistance to compression shape steel tube according to claim 1, is characterized in that, said inner tube（1）With compression ring（3）Between be provided with rubber
Rubber cushion two（6）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620530806.6U CN206018041U (en) | 2016-06-04 | 2016-06-04 | Resistance to compression shape steel tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620530806.6U CN206018041U (en) | 2016-06-04 | 2016-06-04 | Resistance to compression shape steel tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206018041U true CN206018041U (en) | 2017-03-15 |
Family
ID=58241574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620530806.6U Active CN206018041U (en) | 2016-06-04 | 2016-06-04 | Resistance to compression shape steel tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206018041U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110726014A (en) * | 2019-10-24 | 2020-01-24 | 安徽国登管业科技有限公司 | Water supply pipeline suitable for high-altitude area and manufacturing process |
-
2016
- 2016-06-04 CN CN201620530806.6U patent/CN206018041U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110726014A (en) * | 2019-10-24 | 2020-01-24 | 安徽国登管业科技有限公司 | Water supply pipeline suitable for high-altitude area and manufacturing process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |