CN102937128A - Flange structure capable of being detached quickly - Google Patents
Flange structure capable of being detached quickly Download PDFInfo
- Publication number
- CN102937128A CN102937128A CN2012104356641A CN201210435664A CN102937128A CN 102937128 A CN102937128 A CN 102937128A CN 2012104356641 A CN2012104356641 A CN 2012104356641A CN 201210435664 A CN201210435664 A CN 201210435664A CN 102937128 A CN102937128 A CN 102937128A
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- CN
- China
- Prior art keywords
- gaskets
- circular grooves
- packing ring
- circular trough
- quick
- 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.)
- Pending
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Abstract
The invention provides a flange structure capable of being detached quickly. The flange structure is rhomboid. The middle of a flange is provided with a central hole, connecting holes which are used for fastening bolts are arranged on two sides of the flange, circular grooves are arranged on peripheries of the connecting holes, gaskets which are elastic are placed in the circular grooves, the gaskets and the circular grooves are fixed through a stickiness mode, upper surfaces of the gaskets are higher than surfaces of the circular grooves, and the gaskets are made of rubber or fabric. The flange structure is simple, the circular grooves and the gaskets arranged in the circular grooves are used, the gaskets and the circular grooves are fixedly connected through a stickiness mode, new gaskets are not required to be added, and bolts are rotated directly. If bolts are detached, the gaskets in the circular grooves can be used still, the waste is avoided, the time and the labor are saved and the structure is convenient and quick.
Description
Technical field
The present invention relates to a kind of quick-detachable flange arrangement.
Background technique
Existing quick-detachable flange arrangement is generally all simpler, is mainly the attachment hole of opening several connection functions at flange plate.But this structure generally need to be put packing ring when connecting, again swivel bolt.Cumbersome.And in unloading process, the packing ring that removes has often just taken to have fallen.Therefore, for the above defective, the invention provides a kind of quick-detachable flange arrangement.
Summary of the invention
For solving above technical problem, the invention provides following technological scheme: a kind of quick-detachable flange arrangement, described supernatural power structure is rhombus, and this flange middle part has center hole, and both sides have two attachment holes that are used for clamping bolt; The all sides of described attachment hole have circular trough, are placed with the packing ring with elastic reaction in the circular trough, adopt adhesive means to fix between described packing ring and the circular trough.
Further, the upper surface of described packing ring exceeds the circular trough surface.
Further, the material of described packing ring is rubber or fiber.
This quick-detachable flange arrangement that the present invention relates to, simple in structure, because the use of the packing ring of circular trough and Qi Nei, and the two mode with bonding is fixedly connected with, and need not to add new packing ring, and directly swivel bolt gets final product.If with Bolt dismantling, this circular trough inner washer still can use, and does not waste, and the save trouble and labor is convenient and swift again.
Description of drawings
Fig. 1 is the quick-detachable flange arrangement structural representation of the present invention;
The 1-center hole; The 2-attachment hole; The 3-packing ring.
Embodiment
As shown in Figure 1, the supernatural power structure is rhombus, and this flange middle part has center hole 1, and both sides have two attachment holes 2 that are used for clamping bolt; Described attachment hole 2 all sides have circular trough, are placed with the packing ring 3 with elastic reaction in the circular trough, adopt adhesive means to fix between described packing ring 3 and the circular trough.
The upper surface of packing ring 3 exceeds the circular trough surface.
The material of packing ring 3 is rubber or fiber.
Embodiment of the present invention does not consist of the restriction to the application's scope; every within the spirit and principle of the present invention design, any modification that one of skill in the art can make, be equal to and replace and improvement etc. all should be included within protection scope of the present invention.
Claims (3)
1. a quick-detachable flange arrangement is characterized in that, described supernatural power structure is rhombus, and this flange middle part has center hole, and both sides have two attachment holes that are used for clamping bolt; The all sides of described attachment hole have circular trough, are placed with the packing ring with elastic reaction in the circular trough, adopt adhesive means to fix between described packing ring and the circular trough.
2. quick-detachable flange arrangement according to claim 1 is characterized in that, the upper surface of described packing ring exceeds the circular trough surface.
3. quick-detachable flange arrangement according to claim 1 is characterized in that, the material of described packing ring is rubber or fiber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104356641A CN102937128A (en) | 2012-11-05 | 2012-11-05 | Flange structure capable of being detached quickly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104356641A CN102937128A (en) | 2012-11-05 | 2012-11-05 | Flange structure capable of being detached quickly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102937128A true CN102937128A (en) | 2013-02-20 |
Family
ID=47696042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012104356641A Pending CN102937128A (en) | 2012-11-05 | 2012-11-05 | Flange structure capable of being detached quickly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102937128A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105134742A (en) * | 2015-09-29 | 2015-12-09 | 南车二七车辆有限公司 | Flange connection structure capable of preventing looseness |
| CN106969223A (en) * | 2017-04-14 | 2017-07-21 | 扬州华展管件有限公司 | A kind of ring flange of flexible supporting construction |
| CN110864172A (en) * | 2019-11-27 | 2020-03-06 | 安徽省含山县皖中减速机械有限公司 | Novel compression-resistant flange for pipeline connection |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE1002797A4 (en) * | 1989-01-26 | 1991-06-11 | Hoof Gustaaf Van | Connection piece for a drainpipe on roofs |
| US5203593A (en) * | 1989-05-26 | 1993-04-20 | Societe Jacques Dubois | Flexible exhaust coupling with gasket crush reducing resilient members |
| JPH09287663A (en) * | 1996-02-23 | 1997-11-04 | Ishino Gasket Kogyo Kk | Metal gasket |
| US6079753A (en) * | 1996-03-12 | 2000-06-27 | Erwin's Llc | Segmented flange including a shim |
| CN201027776Y (en) * | 2007-03-16 | 2008-02-27 | 宝山钢铁股份有限公司 | Wind-resistant and water-proof bolt component |
| CN102620075A (en) * | 2012-03-21 | 2012-08-01 | 谢子明 | Self-positioned anti-drop flange gasket |
| CN202868144U (en) * | 2012-11-05 | 2013-04-10 | 无锡市风云铝业有限公司 | Fast dismountable flange structure |
-
2012
- 2012-11-05 CN CN2012104356641A patent/CN102937128A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE1002797A4 (en) * | 1989-01-26 | 1991-06-11 | Hoof Gustaaf Van | Connection piece for a drainpipe on roofs |
| US5203593A (en) * | 1989-05-26 | 1993-04-20 | Societe Jacques Dubois | Flexible exhaust coupling with gasket crush reducing resilient members |
| JPH09287663A (en) * | 1996-02-23 | 1997-11-04 | Ishino Gasket Kogyo Kk | Metal gasket |
| US6079753A (en) * | 1996-03-12 | 2000-06-27 | Erwin's Llc | Segmented flange including a shim |
| CN201027776Y (en) * | 2007-03-16 | 2008-02-27 | 宝山钢铁股份有限公司 | Wind-resistant and water-proof bolt component |
| CN102620075A (en) * | 2012-03-21 | 2012-08-01 | 谢子明 | Self-positioned anti-drop flange gasket |
| CN202868144U (en) * | 2012-11-05 | 2013-04-10 | 无锡市风云铝业有限公司 | Fast dismountable flange structure |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105134742A (en) * | 2015-09-29 | 2015-12-09 | 南车二七车辆有限公司 | Flange connection structure capable of preventing looseness |
| CN106969223A (en) * | 2017-04-14 | 2017-07-21 | 扬州华展管件有限公司 | A kind of ring flange of flexible supporting construction |
| CN110864172A (en) * | 2019-11-27 | 2020-03-06 | 安徽省含山县皖中减速机械有限公司 | Novel compression-resistant flange for pipeline connection |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130220 |