CN217130695U - Stainless steel corrugated pipe compensator - Google Patents
Stainless steel corrugated pipe compensator Download PDFInfo
- Publication number
- CN217130695U CN217130695U CN202220831235.5U CN202220831235U CN217130695U CN 217130695 U CN217130695 U CN 217130695U CN 202220831235 U CN202220831235 U CN 202220831235U CN 217130695 U CN217130695 U CN 217130695U
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- Prior art keywords
- flange
- stainless steel
- fixedly connected
- nut
- fixed block
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- 229910001220 stainless steel Inorganic materials 0.000 title claims abstract description 15
- 239000010935 stainless steel Substances 0.000 title claims abstract description 15
- 230000001681 protective effect Effects 0.000 claims abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- 238000007789 sealing Methods 0.000 claims description 4
- 238000009434 installation Methods 0.000 abstract description 13
- 230000002349 favourable effect Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 6
- 230000008602 contraction Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses a stainless steel corrugated pipe compensator, including the flow channel, the equal fixedly connected with flange in both ends of flow channel, the side fixed surface of flange is connected with the fixed block, fixedly connected with spring between the fixed block, the outside fixed surface of flow channel is connected with rubber protective sheath, the pipeline is installed through the bolt to the flange, the bolt runs through flange swing joint and has first nut, the side surface of flange just is located fixedly connected with installation piece between the fixed block, the inside swing joint of installation piece has the screw rod, the screw rod runs through installation piece swing joint and has the second nut, the position of second nut is located the left and right sides of installation piece. The utility model has the advantages of simple structure and reasonable design, can solve the not enough of prior art well, through setting up fixed block and spring, can improve corrugated expansion joint's resilience efficiency effectively, be favorable to when corrugated expansion joint takes place deformation quick reset for the second vibration.
Description
Technical Field
The utility model relates to a bellows compensator technical field especially relates to a stainless steel bellows compensator.
Background
The corrugated compensator is a compensating element, utilizes the effective expansion and contraction deformation of the working main body corrugated pipe to absorb the dimensional change of pipelines, conduits and containers caused by expansion with heat and contraction with cold, or compensate axial, transverse and angular displacements of pipelines, conduits, containers, etc., the corrugated compensator is mainly used for noise and vibration reduction, the corrugated compensator, which is also conventionally called an expansion joint or a telescopic joint, is widely used in modern industries, mainly used in various pipelines, and consists of a corrugated pipe (an elastic element) forming a working main body of the corrugated compensator, an end pipe, a support, a flange, a conduit and other accessories, the corrugated compensator can compensate the thermal displacement of a pipeline, mechanically deform and absorb various mechanical vibrations, plays the roles of reducing the deformation stress of the pipeline and prolonging the service life of the pipeline, has two connection modes of flange connection and welding, and is generally welded (except for trench installation) by a directly-buried pipeline compensator.
The bellows compensator in the prior art has some disadvantages, such as poor resilience, and when the bellows compensator deforms, the bellows compensator cannot be quickly reset, so that the bellows compensator is easily damaged when being vibrated, and thus the prior art needs to be improved.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a stainless steel corrugated pipe compensator.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a stainless steel corrugated pipe compensator, includes the flowing water passageway, the equal fixedly connected with flange in both ends of flowing water passageway, the side surface fixedly connected with fixed block of flange, fixedly connected with spring between the fixed block, the outside fixed surface of flowing water passageway is connected with rubber protective sheath, the pipeline is installed through the bolt to the flange, the bolt runs through flange swing joint has first nut.
As a further description of the above technical solution:
the side surface of the flange is fixedly connected with mounting blocks between the fixing blocks, and the mounting blocks are movably connected with screw rods.
As a further description of the above technical solution:
the screw rod runs through the installation piece swing joint and is connected with the second nut, the position of second nut is located the left and right sides of installation piece.
As a further description of the above technical solution:
and a sealing ring is movably connected between the water flowing channel and the pipeline.
As a further description of the above technical solution:
the quantity of fixed block and installation piece is four, and for the staggered distribution.
The utility model discloses following beneficial effect has:
compared with the prior art, this corrugated stainless steel pipe compensator, simple structure reasonable in design can solve the not enough of prior art well, through setting up fixed block and spring, can improve corrugated pipe compensator's resilience efficiency effectively, is favorable to restoring to the throne fast when corrugated pipe compensator takes place deformation for the second vibration.
Drawings
Fig. 1 is a perspective view of an external structure of a stainless steel corrugated pipe compensator according to the present invention;
fig. 2 is an elevation view of the internal structure of a stainless steel corrugated pipe compensator according to the present invention;
fig. 3 is an enlarged view of a in fig. 2 according to the present invention.
Illustration of the drawings:
1. a water flow channel; 2. a rubber protective sleeve; 3. a flange; 4. a fixed block; 5. a spring; 6. a bolt; 7. a first nut; 8. a pipeline; 9. a seal ring; 10. a screw; 11. a second nut; 12. and (7) installing the block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, the utility model provides a pair of stainless steel corrugated pipe compensator: including flow channel 1, the equal fixedly connected with flange 3 in flow channel 1's both ends, be the effect of connecting for convenient the carrying on location through setting up flange 3, flange 3's side surface fixedly connected with fixed block 4, be the effect of installing for convenient the carrying on location through setting up fixed block 4, fixedly connected with spring 5 between the fixed block 4, be the effect of the toughness of for convenient improvement compensator through setting up spring 5, be favorable to improving the resilience efficiency of compensator, flow channel 1's outside fixed surface is connected with rubber protection sleeve 2, be the effect of protecting for convenient flow channel 1 through setting up rubber protection sleeve 2, pipeline 8 is installed through bolt 6 to flange 3, bolt 6 runs through flange 3 swing joint has first nut 7, play and conveniently carry out locking complex effect.
The side surface of the flange 3 is fixedly connected with an installation block 12 between the fixed blocks 4, the installation block 12 is arranged to facilitate positioning and installation, a screw 10 is movably connected inside the installation block 12, and the screw 10 is arranged to facilitate locking and matching.
The screw 10 is movably connected with a second nut 11 through the mounting block 12, the second nut 11 is arranged to be matched and locked with the screw 10 conveniently, and the position of the second nut 11 is located on the left side and the right side of the mounting block 12.
Between the flowing water passageway 1 and the pipeline 8 swing joint have the sealing washer 9, play the effect that conveniently improves the sealing performance of junction, the quantity of fixed block 4 and installation piece 12 is four, and for the staggered distribution.
The working principle is as follows: during the use, through installing the compensator between pipeline 8, when the compensator takes place deformation, the compensator resets fast and keeps the original state when elasticity and the packing force that spring 5 produced this moment can be favorable to improving the efficiency that resets of compensator, and then improves the compensation performance of compensator.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (5)
1. A stainless steel corrugated pipe compensator comprises a water flowing channel (1), and is characterized in that: the equal fixedly connected with flange (3) in both ends of flowing water passageway (1), the side surface fixedly connected with fixed block (4) of flange (3), fixedly connected with spring (5) between fixed block (4), the outside fixed surface of flowing water passageway (1) is connected with rubber protective sheath (2), pipeline (8) are installed through bolt (6) in flange (3), bolt (6) run through flange (3) swing joint have first nut (7).
2. A stainless steel bellow compensator according to claim 1, wherein: the side surface of the flange (3) is fixedly connected with mounting blocks (12) between the fixing blocks (4), and the inside of each mounting block (12) is movably connected with a screw (10).
3. A stainless steel bellow compensator according to claim 2, wherein: the screw (10) penetrates through the mounting block (12) and is movably connected with a second nut (11), and the second nut (11) is located on the left side and the right side of the mounting block (12).
4. A stainless steel bellow compensator according to claim 1, wherein: a sealing ring (9) is movably connected between the water flowing channel (1) and the pipeline (8).
5. A stainless steel bellow compensator according to claim 2, wherein: the number of the fixed blocks (4) and the number of the mounting blocks (12) are four, and the fixed blocks and the mounting blocks are distributed in a staggered manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220831235.5U CN217130695U (en) | 2022-04-12 | 2022-04-12 | Stainless steel corrugated pipe compensator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220831235.5U CN217130695U (en) | 2022-04-12 | 2022-04-12 | Stainless steel corrugated pipe compensator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217130695U true CN217130695U (en) | 2022-08-05 |
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ID=82646253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220831235.5U Active CN217130695U (en) | 2022-04-12 | 2022-04-12 | Stainless steel corrugated pipe compensator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217130695U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116772005A (en) * | 2023-07-25 | 2023-09-19 | 华能国际电力股份有限公司丹东电厂 | Bidirectional pipeline compensator |
-
2022
- 2022-04-12 CN CN202220831235.5U patent/CN217130695U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116772005A (en) * | 2023-07-25 | 2023-09-19 | 华能国际电力股份有限公司丹东电厂 | Bidirectional pipeline compensator |
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