CN101988605A - Bayonet fastening flange - Google Patents
Bayonet fastening flange Download PDFInfo
- Publication number
- CN101988605A CN101988605A CN2009101843511A CN200910184351A CN101988605A CN 101988605 A CN101988605 A CN 101988605A CN 2009101843511 A CN2009101843511 A CN 2009101843511A CN 200910184351 A CN200910184351 A CN 200910184351A CN 101988605 A CN101988605 A CN 101988605A
- Authority
- CN
- China
- Prior art keywords
- flange
- clamping bolt
- groove
- bayonet
- stuck
- 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
Links
Images
Landscapes
- Clamps And Clips (AREA)
Abstract
The invention relates to a bayonet fastening flange, which belongs to the technical field of mechanical equipment and comprises a flange plate, wherein the periphery of the flange plate is provided with a circle of grooves; each groove is internally clamped with a pin of a bayonet fastener; the bayonet fastener is composed of a jamming, a clamping bolt and a cover-shaped nut; the jamming and one side of the clamping bolt are respectively provided with a pin connected with the groove of the flange in a matching mode; and the clamping bolt passes through the jamming and is fastened into a whole through the cover-shaped nut. Because a bolt hole does not need to be drilled on the flange, only a notch needs to be arranged on the flange, so that the width of the flange is reduced, the materials of the flange is saved, the labor is saved; and the flange can be arranged in any directions in 360 degrees, and has the characteristics of rapid mounting and dismounting and is extremely convenient and flexible.
Description
Technical field
The present invention relates to a kind of flange, belong to mechanical equipment technical field, refer in particular to a kind of bayonet socket fastening-type flange.
Background technique
It is a kind of Connecting format commonly used that flange connects, and generally adopts bolt to make it to reach purpose of connecting.Mode is to adopt auger shell keyhole on flange, connects two flanges with bolt.The form of this bolted flange, flange must be done very greatly, and waste material is holed on flange, and production process is long, waste of manpower, and bolt connects the installation and removal underaction that makes flange in addition.
Summary of the invention
The present invention is just in order to overcome above-mentioned deficiency, a kind of saving material and manpower, installation and convenient disassembly bayonet socket fastening-type flange flexibly is provided, main innovation is to offer a circle groove in the flange periphery, and other is provided with a bayonet fasteners and connects with it, and two methods half are firmly connected one.Specifically implement like this: bayonet socket fastening-type flange, comprise flange plate, it is characterized in that the flange plate periphery has a circle groove, be connected with the card base of a bayonet fasteners in the groove, described bayonet fasteners by get stuck, clamping bolt, acorn nut form, get stuck and clamping bolt one side all be equipped with the card base that connects with the flange groove, clamping bolt passes and gets stuck by the fastening one of acorn nut.
In order to guarantee that bayonet fasteners firmly is connected with the flange groove, get stuck and clamping bolt on card base be designed to arc shape.During use, according to fastening requirement, be installed in the groove of flange with the card base of a plurality of bayonet fasteners, tighten acorn nut, just can reach fastening and the seal action requirement, realized quick mounting dismounting and convenient, flexible, profile is also very attractive in appearance.
Bayonet fasteners parts of the present invention all are that the mechanization precision casting forms, and manufacturing procedure is simple, the precision height.
Since need be on flange the auger shell keyhole, only need on flange, establish draw-in groove, reduced the width (being diameter) of flange like this, saved the material of flange itself, again the saving of labor; Can also install at 360 degree arbitrary orientations, make it and have quick mounting to dismantle very convenient flexible characteristics.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Fig. 2 is a plan view of the present invention.
Embodiment
Bayonet socket fastening-type flange, flange plate 1 periphery has a circle groove, be connected with the card base 2 of a bayonet fasteners in the groove, described bayonet fasteners by get stuck 3, clamping bolt 4, acorn nut 5 form, get stuck 3 and clamping bolt 4 one sides all be equipped with the card base 2 that connects with the flange groove, card base is designed to arc shape, and clamping bolt 4 passes and gets stuck 3 by acorn nut 5 fastening one.
Claims (2)
1. bayonet socket fastening-type flange, comprise flange plate, it is characterized in that the flange plate periphery has a circle groove, be connected with the card base of a bayonet fasteners in the groove, described bayonet fasteners by get stuck, clamping bolt, acorn nut form, get stuck and clamping bolt one side all be equipped with the card base that connects with the flange groove, clamping bolt passes and gets stuck by the fastening one of acorn nut.
2. bayonet socket fastening-type flange according to claim 1, it is characterized in that getting stuck and clamping bolt on card base be designed to arc shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101843511A CN101988605A (en) | 2009-08-04 | 2009-08-04 | Bayonet fastening flange |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101843511A CN101988605A (en) | 2009-08-04 | 2009-08-04 | Bayonet fastening flange |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101988605A true CN101988605A (en) | 2011-03-23 |
Family
ID=43745300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009101843511A Pending CN101988605A (en) | 2009-08-04 | 2009-08-04 | Bayonet fastening flange |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101988605A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109973474A (en) * | 2019-04-10 | 2019-07-05 | 深圳市鹏翔汇星水处理技术有限公司 | A kind of filter flange locking device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2658525Y (en) * | 2003-11-04 | 2004-11-24 | 王联庆 | Fastener type special-shaped channel-section blast flange section bar |
| CN1821645A (en) * | 2005-02-11 | 2006-08-23 | 阿尔斯托姆科技有限公司 | Improved pressure joint for pipes |
| CN201475584U (en) * | 2009-08-04 | 2010-05-19 | 宜兴市格兰特干燥浓缩设备有限公司 | Bayonet fastening flange |
-
2009
- 2009-08-04 CN CN2009101843511A patent/CN101988605A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2658525Y (en) * | 2003-11-04 | 2004-11-24 | 王联庆 | Fastener type special-shaped channel-section blast flange section bar |
| CN1821645A (en) * | 2005-02-11 | 2006-08-23 | 阿尔斯托姆科技有限公司 | Improved pressure joint for pipes |
| CN201475584U (en) * | 2009-08-04 | 2010-05-19 | 宜兴市格兰特干燥浓缩设备有限公司 | Bayonet fastening flange |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109973474A (en) * | 2019-04-10 | 2019-07-05 | 深圳市鹏翔汇星水处理技术有限公司 | A kind of filter flange locking device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201751109U (en) | Assembling-fixing device | |
| WO2019109466A1 (en) | Module connecting piece | |
| CN110318446B (en) | Take gondola water faucet fixing device of spanner function | |
| CN101524834A (en) | Concentricity jig of flange mounting hole | |
| CN201475584U (en) | Bayonet fastening flange | |
| CN101988605A (en) | Bayonet fastening flange | |
| KR100631797B1 (en) | Cylinder type connector for frames and connecting structure using the same | |
| CN204269632U (en) | The die trial of a kind of combined type double link engineering | |
| CN200940627Y (en) | T-shape bolt of fastener | |
| CN201856186U (en) | Assembly fixture | |
| CN203081857U (en) | Novel fan blade | |
| CN202767525U (en) | Clamp for quickly fastening and assembling large steel formwork | |
| CN216328052U (en) | Oil removal lifting means is with dismantling structure with stirring function | |
| CN217234068U (en) | Check bolt structure of geological mining machinery | |
| CN208763414U (en) | A kind of locking device for building aluminum alloy pattern plate | |
| CN201760075U (en) | Removable sitting sledge | |
| CN206046834U (en) | A kind of convex-concave mould assembly with detent mechanism | |
| CN201433658Y (en) | Shaped section connecting component | |
| CN212311918U (en) | Quick sectional material assembling and disassembling mechanism | |
| CN220913812U (en) | Signboard with auto-lock structure | |
| CN216743198U (en) | Portable pipeline hangs hole device | |
| CN214814507U (en) | Locking punch dismounting device | |
| CN218323628U (en) | Steel construction pendant convenient to dismantle | |
| CN113182481A (en) | Locking punch dismounting device | |
| CN202327079U (en) | Sealing ring |
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: 20110323 |