CN212584531U - Corrugated rubber pipe compensator - Google Patents
Corrugated rubber pipe compensator Download PDFInfo
- Publication number
- CN212584531U CN212584531U CN202020640626.XU CN202020640626U CN212584531U CN 212584531 U CN212584531 U CN 212584531U CN 202020640626 U CN202020640626 U CN 202020640626U CN 212584531 U CN212584531 U CN 212584531U
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- metal
- pipe
- corrugated rubber
- boss
- metal pipe
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Abstract
The utility model relates to the field of pipelines, especially, relate to a corrugated rubber tube compensator, including corrugated rubber tube main part, left metal flange, right metal flange, its characterized in that: the inner side of the corrugated rubber pipe main body is sleeved with a first metal pipe and a second metal pipe, a sealing ring is arranged between the first metal pipe and the second metal pipe, and a first boss and a second boss which can limit the movement of the sealing ring are arranged on the outer wall of the first metal pipe. The utility model has the advantages that: the utility model has the characteristics of rational in infrastructure, the advanced, the standardization level of technology is high, the commonality is good, interchangeability is strong, ageing resistance, sealed reliable, long service life etc. Meanwhile, in a pipeline system with strong corrosion and higher pressure, the problems of displacement and installation deviation caused by expansion with heat and contraction with cold are solved, and the domestic blank is filled.
Description
Technical Field
The utility model relates to the field of pipelines, especially, relate to a corrugated rubber tube compensator.
Background
The existing compensator is generally made of rubber, and the service life of the compensator made of the rubber is short.
Disclosure of Invention
The utility model discloses the technical problem that will solve adopts following technical scheme to realize:
a corrugated rubber pipe compensator comprises a rubber pipe main body, a left metal flange and a right metal flange, wherein the left end of the corrugated rubber pipe main body is provided with the left metal flange, and the right end of the corrugated rubber pipe main body is provided with the right metal flange; the method is characterized in that: the inner side of the corrugated rubber pipe main body is sleeved with a first metal pipe and a second metal pipe, the left end of the first metal pipe is fixedly connected with a left metal flange, the right end of the first metal pipe is sleeved on the inner side of the second metal pipe, the right end of the second metal pipe is fixedly connected with a right metal flange, a sealing ring is arranged between the first metal pipe and the second metal pipe, and a first boss and a second boss which can limit the movement of the sealing ring are arranged on the outer wall of the first metal pipe.
The utility model has the advantages that: the utility model has the characteristics of rational in infrastructure, the advanced, the standardization level of technology is high, the commonality is good, interchangeability is strong, ageing resistance, sealed reliable, long service life etc. Meanwhile, in a pipeline system with strong corrosion and higher pressure, the problems of displacement and installation deviation caused by expansion with heat and contraction with cold are solved, and the domestic blank is filled.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic left side view of the structure of fig. 1 according to the present invention;
fig. 3 is a schematic diagram of the structure of fig. 1 in a right side view according to the present invention;
fig. 4 is a schematic cross-sectional view of a-a in fig. 2 according to the present invention.
Detailed Description
Example (b): as shown in fig. 1-4, the compensator for corrugated rubber pipe of the present invention comprises a corrugated rubber pipe main body 1, a left metal flange 2 and a right metal flange 3, wherein the left metal flange 2 is disposed at the left end of the corrugated rubber pipe main body 1, and the right metal flange 3 is disposed at the right end of the corrugated rubber pipe main body 1; the method is characterized in that: the inboard cover at corrugated rubber tube main part 1 is equipped with first tubular metal resonator 4 and second tubular metal resonator 5, the left end and the left metal flange 2 of first tubular metal resonator 4 carry out fixed connection, the right-hand member suit of first tubular metal resonator 4 is in the inboard of second tubular metal resonator 5, the right-hand member and the right metal flange 3 of second tubular metal resonator 5 carry out fixed connection, be provided with sealing washer 6 between first tubular metal resonator 4 and second tubular metal resonator 5, be provided with first boss 7 and the second boss 8 that can restrict sealing washer 6 and remove on the outer wall of first tubular metal resonator 4.
The sealing ring 6 is a rubber sealing ring.
When the corrugated rubber tube main body 1 between the left metal flange 2 and the right metal flange 3 stretches or contracts, the first metal tube 4 and the second metal tube 5 are driven by the left metal flange 2 and the right metal flange 3, and the first metal tube 4 can stretch or shorten towards the inner side of the second metal tube 5. The metal pipe is used as the inner wall of the compensator, the utility model has the characteristics of wear resistance and long service life.
The utility model has the advantages that: the utility model has the characteristics of rational in infrastructure, the advanced, the standardization level of technology is high, the commonality is good, interchangeability is strong, ageing resistance, sealed reliable, long service life etc. Meanwhile, in a pipeline system with strong corrosion and higher pressure, the problems of displacement and installation deviation caused by expansion with heat and contraction with cold are solved, and the domestic blank is filled.
Claims (3)
1. A corrugated rubber pipe compensator comprises a corrugated rubber pipe main body (1), a left metal flange (2) and a right metal flange (3), wherein the left end of the corrugated rubber pipe main body (1) is provided with the left metal flange (2), and the right end of the corrugated rubber pipe main body (1) is provided with the right metal flange (3); the method is characterized in that: the corrugated rubber pipe comprises a corrugated rubber pipe body (1), wherein a first metal pipe (4) and a second metal pipe (5) are sleeved on the inner side of the corrugated rubber pipe body (1), the left end of the first metal pipe (4) is fixedly connected with a left metal flange (2), the right end of the first metal pipe (4) is sleeved on the inner side of the second metal pipe (5), the right end of the second metal pipe (5) is fixedly connected with a right metal flange (3), a sealing ring (6) is arranged between the first metal pipe (4) and the second metal pipe (5), and a first boss (7) and a second boss (8) which can limit the movement of the sealing ring (6) are arranged on the outer wall of the first metal pipe (4).
2. The corrugated rubber pipe compensator of claim 1, wherein: the sealing ring (6) is a rubber sealing ring.
3. The corrugated rubber pipe compensator of claim 1, wherein: first boss (7) and, second boss (8) adopt the ring type structure that the metal material preparation formed, first boss (7) and, second boss (8) suit are on the outer wall of first tubular metal resonator (4) to form as an organic whole with first tubular metal resonator (4) preparation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020640626.XU CN212584531U (en) | 2020-04-25 | 2020-04-25 | Corrugated rubber pipe compensator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020640626.XU CN212584531U (en) | 2020-04-25 | 2020-04-25 | Corrugated rubber pipe compensator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212584531U true CN212584531U (en) | 2021-02-23 |
Family
ID=74648857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020640626.XU Active CN212584531U (en) | 2020-04-25 | 2020-04-25 | Corrugated rubber pipe compensator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212584531U (en) |
-
2020
- 2020-04-25 CN CN202020640626.XU patent/CN212584531U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |