CN205479844U - Fibrox pipe flange device - Google Patents
Fibrox pipe flange device Download PDFInfo
- Publication number
- CN205479844U CN205479844U CN201620056095.3U CN201620056095U CN205479844U CN 205479844 U CN205479844 U CN 205479844U CN 201620056095 U CN201620056095 U CN 201620056095U CN 205479844 U CN205479844 U CN 205479844U
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- CN
- China
- Prior art keywords
- flange
- silicon carbide
- carbide fibre
- fibre pipe
- ring flange
- 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.)
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- Flanged Joints, Insulating Joints, And Other Joints (AREA)
Abstract
The utility model discloses a fibrox pipe flange device, including fibrox pipe (1), protruding ring flange (2), recess ring flange (3), belong to mechanical connection technical field. The utility model provides a fibrox pipe flange device forces formula seal structure to fibrox tubular product flange, and the problem that combines to exist is improved, research and develop a sealing reliability good, strengthen sealing the function, and simple structure, flange that handling efficiency is high have very far -reaching and great meaning at engineering technical field.
Description
Technical field
This utility model relates to a kind of silicon carbide fibre pipe flange device, belongs to mechanical connecting structure technical field.
Background technology
Flange is as a kind of mechanical fastener, in the Sealing Technology that existing bearing device opening connects, flange
Bolt forced seal system is the one being most widely used, and the Sealing Technology that bearing device opening connects is whole
The key of equipment.From technological layer analysis, the basic reason of flange interior media leakage is: sealing system relaxes
After, pad does not has enough resilience to continue to keep and the fitting tightly of flange sealing surface.Big and wide for amount
Flange forced action type seals structure, improves in conjunction with the problem existed, and a kind of sealing reliability of research and development is good, reinforcement
Sealing function, and simple in construction, flange that the efficiency of loading and unloading is high, have the most far-reaching and weight in field of engineering technology
Big meaning.
Silicon carbide fibre pipe has the characteristics such as high intensity, low-density, life-span length, and it is lighter than aluminum, harder than steel, is
Good material civilian, military.The corrosion resistance of silicon carbide fibre tubing, high temperature resistant, wear-resistant, endurance
Its use value is determined, the model of an airplane, lamp support, PC equipment rotating shaft, doctor etc. a series of performances
Treat the aspects such as apparatus, sports equipment, nuclear industry to apply widely.
Silicon carbide fibre pipe flange connected mode, it is provided that a kind of stabilized structure, carborundum quick for installation is fine
Dimension pipe connecting structure.
Summary of the invention
Technical problem: the utility model proposes silicon carbide fibre pipe flange device, for silicon carbide fibre tubing
Adpting flange forced action type seal structure, combine exist problem improve, research and development one sealing reliability good,
Strengthen sealing function, and simple in construction, flange that the efficiency of loading and unloading is high, have in field of engineering technology the most far-reaching
With great meaning.
Technical scheme: the utility model discloses a kind of silicon carbide fibre pipe flange device, including silicon carbide fibre
Pipe, raised flanges dish, groove ring flange, described silicon carbide fibre pipe connect end coupling be provided with raised flanges dish and
Groove ring flange, arranges gasket seal between its lobe and concave part on sealing surface, raised flanges dish and recessed
Slot flange dish arranges bolt fastening symmetrically and evenly, and its further groove ring flange cental axial position offers manhole visor；Institute
Stating filling adsorbate in silicon carbide fibre pipe, gasket seal is silica gel, and adsorbate is activated carbon.
Beneficial effect: the utility model discloses a kind of silicon carbide fibre pipe flange device connection end and protruding method is set
Blue dish and groove ring flange, projection cooperates with groove so that the two stable connection, then bolted-on connection
Blue dish, secures the two together, and increases bonding strength, difficult drop-off, installs firm, alleviates abrasion and pipe
Material damages, convenient installation, and processing method is simple, easily realizes.It is easier to find adsorbate by manhole visor
Lost efficacy, it is simple to change in time.
Accompanying drawing illustrates:
Fig. 1 is that silicon carbide fibre pipe flange apparatus structure of the present utility model forms schematic diagram.Wherein have: carbonization
Silica fibre pipe 1, raised flanges dish 2, groove ring flange 3, adsorbate 4, gasket seal 5, bolt 6, people
Hole visor 7.
Detailed description of the invention
Specific embodiment of the utility model is presented herein below further describe:
Shown in Fig. 1, a kind of silicon carbide fibre pipe flange device of the present utility model, including silicon carbide fibre pipe 1,
Raised flanges dish 2, groove ring flange 3, described silicon carbide fibre pipe 1 connects end coupling and is provided with raised flanges dish
2 and groove ring flange 3, gasket seal 5, protruding method are set on sealing surface between its lobe and concave part
Blue dish 2 and groove ring flange 3 arrange bolt 6 symmetrically and evenly and fasten, its further groove ring flange 3 cental axial position
Offer manhole visor 7；Filling adsorbate 4 in described silicon carbide fibre pipe 1, gasket seal 5 is silica gel, inhales
Addendum 4 is activated carbon.
Claims (3)
1. a silicon carbide fibre pipe flange device, it is characterised in that: include silicon carbide fibre pipe (1), projection
Ring flange (2), groove ring flange (3), described silicon carbide fibre pipe (1) connects end coupling and is provided with protruding method
Blue dish (2) and groove ring flange (3), arrange gasket seal on sealing surface between its lobe and concave part
(5), raised flanges dish (2) and groove ring flange (3) arrange bolt (6) fastening symmetrically and evenly, wherein
Groove ring flange (3) cental axial position offers manhole visor (7)；
Described silicon carbide fibre pipe (1) is filled adsorbate (4).
2. silicon carbide fibre pipe flange device as claimed in claim 1, it is characterised in that: described gasket seal (5)
For silica gel.
3. silicon carbide fibre pipe flange device as claimed in claim 1, it is characterised in that: described adsorbate (4)
For activated carbon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620056095.3U CN205479844U (en) | 2016-01-19 | 2016-01-19 | Fibrox pipe flange device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620056095.3U CN205479844U (en) | 2016-01-19 | 2016-01-19 | Fibrox pipe flange device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205479844U true CN205479844U (en) | 2016-08-17 |
Family
ID=56638900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620056095.3U Active CN205479844U (en) | 2016-01-19 | 2016-01-19 | Fibrox pipe flange device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205479844U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108443613A (en) * | 2018-04-23 | 2018-08-24 | 浙江想能睡眠科技股份有限公司 | A kind of airtight inflatable interface of fast insert-pull of soft or hard adjustable bed mattess |
| CN109454886A (en) * | 2018-10-27 | 2019-03-12 | 滁州市润琦碳纤维制品有限公司 | A kind of carbon fiber pipe and metal flange adhesive method |
| CN109764200A (en) * | 2019-03-18 | 2019-05-17 | 天津海科瑞德科技有限公司 | A kind of special-shaped flange being tightly connected firmly for pipeline |
-
2016
- 2016-01-19 CN CN201620056095.3U patent/CN205479844U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108443613A (en) * | 2018-04-23 | 2018-08-24 | 浙江想能睡眠科技股份有限公司 | A kind of airtight inflatable interface of fast insert-pull of soft or hard adjustable bed mattess |
| CN108443613B (en) * | 2018-04-23 | 2024-05-14 | 浙江想能睡眠科技股份有限公司 | Quick plug airtight inflation interface of soft or hard adjustable mattress |
| CN109454886A (en) * | 2018-10-27 | 2019-03-12 | 滁州市润琦碳纤维制品有限公司 | A kind of carbon fiber pipe and metal flange adhesive method |
| CN109764200A (en) * | 2019-03-18 | 2019-05-17 | 天津海科瑞德科技有限公司 | A kind of special-shaped flange being tightly connected firmly for pipeline |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20160912 Granted publication date: 20160817 |
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| RINS | Preservation of patent right or utility model and its discharge | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20170306 Granted publication date: 20160817 |
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| PD01 | Discharge of preservation of patent | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20190320 Granted publication date: 20160817 |
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| PP01 | Preservation of patent right | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20210320 Granted publication date: 20160817 |
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| PD01 | Discharge of preservation of patent | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20220310 Granted publication date: 20160817 |
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| PP01 | Preservation of patent right |