CN203656458U - Pipeline compensator - Google Patents
Pipeline compensator Download PDFInfo
- Publication number
- CN203656458U CN203656458U CN201320566737.0U CN201320566737U CN203656458U CN 203656458 U CN203656458 U CN 203656458U CN 201320566737 U CN201320566737 U CN 201320566737U CN 203656458 U CN203656458 U CN 203656458U
- Authority
- CN
- China
- Prior art keywords
- flange
- adpting flange
- pipe
- thick
- connecting tube
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Joints Allowing Movement (AREA)
Abstract
The utility model discloses a pipeline compensator which comprises left and right end pipes, wherein the left and right end pipes are connected with left and right flanges respectively; left and right connecting flanges are arranged between the left and right flanges; bellows are connected between the left flange and the left connecting flange as well as between the right flange and the right connecting flange respectively through connecting pipes; a thick bellow is connected between the left and right connecting flanges through a thick connecting pipe; a connecting pull rod is connected among the left flange, the left connecting flange and the right connecting flange; a connecting pull rod is connected among the right flange, the left connecting flange and the right connecting flange; a triangular fixing block is arranged among the left flange, the right flange, the left connecting flange and the connecting pipes; and a triangular fixing block is arranged between the right connecting flange and the thick connecting pipe. The pipeline compensator is simple in structure, reasonable and novel in design, capable of well compensating axial displacement in a system and using internal pressure to keep balance, large in compensation, convenient to use and safe and reliable in work.
Description
Technical field
The utility model relates to a kind of pipeline compensator.
Background technique
In daily life, tap water, rock gas, oil, supply cold air, heating installation etc. all adopt the mode of pipeline transport, and pipeline can expand with heat and contract with cold along with the variation of temperature, be easy to cause the damage of pipeline, cause very large loss, and there is not potential safety hazard, inconvenient maintenance in addition, increase staff's burden.
Model utility content
The utility model object is exactly the defect in order to make up prior art, and a kind of pipeline compensator of interior pressure thrust Equilibrium is provided.
The utility model is achieved through the following technical solutions:
A kind of pipeline compensator, include a left side, right-hand member pipe, a described left side, right-hand member pipe is connected with respectively a left side, right flange, on a left side, between right flange, be provided with a left side, right adpting flange, between left flange and left adpting flange and between right flange and right adpting flange, be connected with bellows by connecting tube respectively, on a left side, between right adpting flange, be connected with rough undulation pipe by thick connecting tube, described left flange, between left adpting flange and right adpting flange, be connected with cylinder lever connecting rod, right flange, between left adpting flange and right adpting flange, be connected with cylinder lever connecting rod, left flange, between right flange and left adpting flange and connecting tube, be provided with triangle fixed block, between right adpting flange and thick connecting tube, be provided with triangle fixed block, inner side at bellows and rough undulation pipe is respectively equipped with internal lining pipe, there is tungsten coating at internal lining pipe inner-wall spraying.
The utility model has the advantages that: the utility model is simple in structure, novelty reasonable in design, the axial displacement in can well bucking-out system, presses thrust Equilibrium in using, and compensation rate is large, easy to use, safe and reliable.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
As shown in Figure 1, a kind of pipeline compensator, include a left side, right-hand member pipe 1, 2, a described left side, right-hand member pipe 1, 2 are connected with respectively a left side, right flange 3, 4, on a left side, right flange 3, between 4, be provided with a left side, right adpting flange 5, 6, between left flange 3 and left adpting flange 5 and between right flange 4 and right adpting flange 6, be connected with bellows 8 by connecting tube 7 respectively, on a left side, right adpting flange 5, between 6, be connected with rough undulation pipe 10 by thick connecting tube 9, described left flange 3, between left adpting flange 5 and right adpting flange 6, be connected with cylinder lever connecting rod 11, right flange 4, between left adpting flange 5 and right adpting flange 6, be connected with cylinder lever connecting rod 11, left flange 3, between right flange 4 and left adpting flange 5 and connecting tube 7, be provided with triangle fixed block 12, between right adpting flange 6 and thick connecting tube 9, be provided with triangle fixed block 12, inner side at bellows 8 and rough undulation pipe 10 is respectively equipped with internal lining pipe, there is tungsten coating at internal lining pipe inner-wall spraying.
Claims (1)
1. a pipeline compensator, it is characterized in that: include a left side, right-hand member pipe, a described left side, right-hand member pipe is connected with respectively a left side, right flange, on a left side, between right flange, be provided with a left side, right adpting flange, between left flange and left adpting flange and between right flange and right adpting flange, be connected with bellows by connecting tube respectively, on a left side, between right adpting flange, be connected with rough undulation pipe by thick connecting tube, described left flange, between left adpting flange and right adpting flange, be connected with cylinder lever connecting rod, right flange, between left adpting flange and right adpting flange, be connected with cylinder lever connecting rod, left flange, between right flange and left adpting flange and connecting tube, be provided with triangle fixed block, between right adpting flange and thick connecting tube, be provided with triangle fixed block, inner side at bellows and rough undulation pipe is respectively equipped with internal lining pipe, there is tungsten coating at internal lining pipe inner-wall spraying.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320566737.0U CN203656458U (en) | 2013-09-12 | 2013-09-12 | Pipeline compensator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320566737.0U CN203656458U (en) | 2013-09-12 | 2013-09-12 | Pipeline compensator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203656458U true CN203656458U (en) | 2014-06-18 |
Family
ID=50922843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320566737.0U Expired - Fee Related CN203656458U (en) | 2013-09-12 | 2013-09-12 | Pipeline compensator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203656458U (en) |
-
2013
- 2013-09-12 CN CN201320566737.0U patent/CN203656458U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206943631U (en) | A kind of vacuum sealing tube telescopic with adaptive guard function | |
| CN203656458U (en) | Pipeline compensator | |
| CN202660138U (en) | Pressure-balance corrugated expansion joint for straight pipe | |
| CN204704537U (en) | Be provided with the energy-saving deviation rectification roller expansion joint of reducing linkage structure | |
| CN204785273U (en) | High compensation volume sleeve pipe compensator | |
| CN203517143U (en) | By-pass pressure balance type corrugated compensator | |
| CN204403657U (en) | A kind of Universal hinge expansion joint | |
| CN203517141U (en) | Medium pressure net cover fluoroplastic composite compensator | |
| CN202972298U (en) | Expansion joint of pipeline | |
| CN204042304U (en) | A kind of sleeve expansion joint | |
| CN204785262U (en) | Resistant high expansion joint that corrodes | |
| CN203656455U (en) | Universal hinge corrugated compensator | |
| CN202660140U (en) | Protective type internal and external pressure balance compensator | |
| CN203656454U (en) | Hinge corrugated compensator | |
| CN203718254U (en) | Corrugated expansion joint with alarm device | |
| CN204300596U (en) | Air cooling pipeline BHU expansion joint | |
| CN203517144U (en) | High-temperature resistant axial compensator | |
| CN205065157U (en) | A telescopic joint for high temperature high pressure pipeline | |
| CN203517180U (en) | Compensator coated with teflon | |
| CN203348795U (en) | Draw-bar transverse type air cooling pipeline | |
| CN202674676U (en) | Pipeline compensator | |
| CN203517146U (en) | Negative pressure resistant compensator | |
| CN202580444U (en) | Universal bypass balance-type expansion joint | |
| CN203809933U (en) | Split compensator | |
| CN203571313U (en) | Novel corrugated compensator |
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 |
Granted publication date: 20140618 Termination date: 20140912 |
|
| EXPY | Termination of patent right or utility model |