CN203517147U - Rectangular corrugated compensator - Google Patents
Rectangular corrugated compensator Download PDFInfo
- Publication number
- CN203517147U CN203517147U CN201320566881.4U CN201320566881U CN203517147U CN 203517147 U CN203517147 U CN 203517147U CN 201320566881 U CN201320566881 U CN 201320566881U CN 203517147 U CN203517147 U CN 203517147U
- Authority
- CN
- China
- Prior art keywords
- rectangular
- rectangle
- flange
- lower rectangular
- 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
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- Rigid Pipes And Flexible Pipes (AREA)
Abstract
The utility model discloses a rectangular corrugated compensator which comprises an upper rectangular flange and a lower rectangular flange. The upper rectangular flange and the lower rectangular flange are connected with an upper rectangular connecting tube and a lower rectangular connecting tube respectively. Rectangular corrugated tubes are connected between the upper rectangular connecting tube and the lower rectangular connecting tube. Lug plates are arranged on the periphery of the upper rectangular flange and the periphery of the lower rectangular flange respectively, the positions of the lug plates correspond mutually in an up-down mode, and the corresponding lug plates are connected through connecting rods. A rectangular liner tube is fixed on the inner sides of the rectangular corrugated tubes. The inner wall of the rectangular liner tube is coated with a tungsten coating. The space between the rectangular liner tube and the rectangular corrugated tubes is filled with aluminum silicate fiber cotton. The rectangular corrugated compensator is simple and novel in structure, good in wear resistance and high-temperature resistance, long in service life and capable of meeting use requirements of people, and has good axial, horizontal and angular compensation functions.
Description
Technical field
The utility model relates to pipeline compensator technical field, relates in particular to a kind of rectangle FlexbleJoint.
Background technique
FlexbleJoint of the prior art all consists of round nose pipe and circle corrugated pipe, and structure is too common, and the compensate function of angle is bad, and is not durable, and working life is short, and resistance to high temperature is poor, can not meet client's demand, needs to improve.
Model utility content
The utility model object is exactly in order to make up the defect of prior art, and a kind of rectangle FlexbleJoint of novel structure is provided.
The utility model is achieved through the following technical solutions:
A kind of rectangle FlexbleJoint, include upper and lower rectangular flange, described upper and lower rectangular flange is connected with respectively upper and lower rectangular tube, between described upper and lower rectangular tube, be connected with rectangle bellows, in the surrounding of upper and lower rectangular flange, be respectively equipped with the corresponding otic placode of upper-lower position and corresponding otic placode connects by cylinder lever connecting rod, in rectangle bellows inner side, be fixed with rectangle internal lining pipe, inwall at rectangle internal lining pipe scribbles tungsten coating, between rectangle inside tube and rectangle bellows, is filled with aluminosilicate fiber cotton.
The utility model has the advantages that: the utility model is rectangle FlexbleJoint, novelty simple in structure, has well axial, horizontal and angular compensatory function, and wear resistance and resistance to high temperature are good, and long service life meets the demand that people use.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
As shown in Figure 1, a kind of rectangle FlexbleJoint, include, lower rectangular flange 1, 2, described is upper, lower rectangular flange 1, 2 are connected with respectively, lower rectangular tube 3, 4, described is upper, lower rectangular tube 3, between 4, be connected with rectangle bellows 5, upper, lower rectangular flange 1, 2 surrounding is respectively equipped with upper-lower position corresponding otic placode 6 and corresponding otic placode 6 connects by cylinder lever connecting rod 7, in rectangle bellows 5 inner sides, be fixed with rectangle internal lining pipe 8, inwall at rectangle internal lining pipe 8 scribbles tungsten coating, between rectangle inside tube 8 and rectangle bellows 5, be filled with aluminosilicate fiber cotton.
Claims (1)
1. a rectangle FlexbleJoint, it is characterized in that: include upper and lower rectangular flange, described upper and lower rectangular flange is connected with respectively upper and lower rectangular tube, between described upper and lower rectangular tube, be connected with rectangle bellows, in the surrounding of upper and lower rectangular flange, be respectively equipped with the corresponding otic placode of upper-lower position and corresponding otic placode connects by cylinder lever connecting rod, in rectangle bellows inner side, be fixed with rectangle internal lining pipe, inwall at rectangle internal lining pipe scribbles tungsten coating, between rectangle inside tube and rectangle bellows, is filled with aluminosilicate fiber cotton.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320566881.4U CN203517147U (en) | 2013-09-12 | 2013-09-12 | Rectangular corrugated compensator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320566881.4U CN203517147U (en) | 2013-09-12 | 2013-09-12 | Rectangular corrugated compensator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203517147U true CN203517147U (en) | 2014-04-02 |
Family
ID=50376078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320566881.4U Expired - Fee Related CN203517147U (en) | 2013-09-12 | 2013-09-12 | Rectangular corrugated compensator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203517147U (en) |
-
2013
- 2013-09-12 CN CN201320566881.4U patent/CN203517147U/en not_active Expired - Fee Related
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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: 20140402 Termination date: 20140912 |
|
| EXPY | Termination of patent right or utility model |