CN202082603U - Aluminum alloy welded air cylinder with flange and casings integrally extruded - Google Patents
Aluminum alloy welded air cylinder with flange and casings integrally extruded Download PDFInfo
- Publication number
- CN202082603U CN202082603U CN2011201457798U CN201120145779U CN202082603U CN 202082603 U CN202082603 U CN 202082603U CN 2011201457798 U CN2011201457798 U CN 2011201457798U CN 201120145779 U CN201120145779 U CN 201120145779U CN 202082603 U CN202082603 U CN 202082603U
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- China
- Prior art keywords
- aluminum alloy
- flange
- air cylinder
- housing
- welding
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- 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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Abstract
The utility model relates pressure vessels, in particular to an aluminum alloy welded air cylinder with a flange and casings integrally extruded. A casing A and a casing B are respectively connected with a tension part in an inserted manner and then welded to form a chamber, seals with mounting supports are welded to two ends of the chamber respectively, and thereby a vessel is formed. The aluminum alloy welded air cylinder is characterized in that the casing A and a flange are integrally extruded aluminum alloy profiles. Manufacture and use of the aluminum alloy welded air cylinder are applicable, and the aluminum alloy welded air cylinder has the remarkable advantages of enhanced strength, improved safety factor, reduced cost and the like.
Description
Technical field
The utility model relates to pressurized container, the aluminum alloy welding gas cylinder of particularly a kind of flange and the extrusion modling of housing one.
Background technique
The basic structure of existing aluminum alloy welding gas cylinder is: A housing and B housing are pegged graft with stay bolt spare respectively, and the welding back forms chamber again, and the end socket that each welding of chamber two ends has mounting bracket forms container, welded gas cylinder opening flange on the A housing.This structural type makes flange will pass through machining before welding or after the welding, so that annexes such as energy mounted valves.Therefore have the product manufacture complexity, be easy to generate weld defects, welding makes vessel port place intensity and vessel safety coefficient reduce shortcomings such as cost height.
Summary of the invention
The purpose of this utility model is to propose the technological scheme of the aluminum alloy welding gas cylinder of a kind of flange and the extrusion modling of housing one, to solve the product manufacture complexity that background technique exists, be easy to generate weld defects, welding makes vessel port place intensity and vessel safety coefficient reduce shortcomings such as cost height.Addressing this problem the technological scheme that is adopted is: the aluminum alloy welding gas cylinder of a kind of flange and the extrusion modling of housing one, A housing and B housing are pegged graft with stay bolt spare respectively, the welding back forms chamber again, the end socket that each welding of chamber two ends has mounting bracket forms container, it is characterized in that A housing and flange are monolithic extruded molded aluminum alloy section bars.The beneficial effect that the utility model and background technique comparison are had is: owing to adopt technique scheme, and first, because flange and housing are structure as a whole, avoid producing weld defects; The second, because no weld defect increases the structure join strength, improved container pressure-bearing safety coefficient; Three, it is more reasonable that unjointed opening strengthening structure makes the reinforcement design, improved container pressure-bearing safety coefficient equally; Four,, simplified manufacturing process without welding fixture; Five, owing to removed welding procedure, save welding consumptive material, welding fixture, expenditure of time, reduced cost of production.
Description of drawings
Fig. 1 is the structural representation of facing of the present utility model.Fig. 2 is that the B of Fig. 1 is to revolved view.Fig. 3 is the A-A sectional drawing of Fig. 1.
Embodiment
With reference to figure 1, Fig. 2, Fig. 3, the aluminum alloy welding gas cylinder of a kind of flange and the extrusion modling of housing one, A housing 3 and B housing 6 are pegged graft with stay bolt spare 5 respectively, the welding back forms chamber again, the end socket 2 that each welding of chamber two ends has mounting bracket 1 forms container, it is characterized in that A housing 3 and flange 4 are monolithic extruded molded aluminum alloy section bars.
Claims (1)
1. the aluminum alloy of flange and the extrusion modling of housing one welding gas cylinder, A housing (3) and B housing (6) are pegged graft with stay bolt spare (5) respectively, the welding back forms chamber again, the end socket (2) that each welding of chamber two ends has mounting bracket (1) forms container, it is characterized in that A housing (3) and flange (4) are monolithic extruded molded aluminum alloy section bars.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201457798U CN202082603U (en) | 2011-05-10 | 2011-05-10 | Aluminum alloy welded air cylinder with flange and casings integrally extruded |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201457798U CN202082603U (en) | 2011-05-10 | 2011-05-10 | Aluminum alloy welded air cylinder with flange and casings integrally extruded |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202082603U true CN202082603U (en) | 2011-12-21 |
Family
ID=45343231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201457798U Expired - Fee Related CN202082603U (en) | 2011-05-10 | 2011-05-10 | Aluminum alloy welded air cylinder with flange and casings integrally extruded |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202082603U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102242862A (en) * | 2011-05-10 | 2011-11-16 | 烟台丛林精密机械有限公司 | Aluminum alloy welded gas cylinder formed by integrally extruded flange and shell, and a manufacturing method thereof |
-
2011
- 2011-05-10 CN CN2011201457798U patent/CN202082603U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102242862A (en) * | 2011-05-10 | 2011-11-16 | 烟台丛林精密机械有限公司 | Aluminum alloy welded gas cylinder formed by integrally extruded flange and shell, and a manufacturing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111221 Termination date: 20140510 |