CN201291349Y - Movable carbon-dioxide arc welding wind cap - Google Patents
Movable carbon-dioxide arc welding wind cap Download PDFInfo
- Publication number
- CN201291349Y CN201291349Y CNU2008201409379U CN200820140937U CN201291349Y CN 201291349 Y CN201291349 Y CN 201291349Y CN U2008201409379 U CNU2008201409379 U CN U2008201409379U CN 200820140937 U CN200820140937 U CN 200820140937U CN 201291349 Y CN201291349 Y CN 201291349Y
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- CN
- China
- Prior art keywords
- arc welding
- periphery
- barrier structure
- dioxide arc
- wind cap
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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 - Lifetime
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- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The utility model discloses a movable CO2 arc welding wind cap. The wind cap comprises a plurality of retractable sub-support rods and an umbellate shape structure body in a retractable and sheltered structure, wherein the retractable sub-support rods are connected with the center support rod by a slide sleeve that sheathed on the center support rod, can slide and is used for locating; the umbellate shape structure body is supported on the sub-support rods; a first location drawing structure is connected at the support top end of the center support rods; the periphery of the sheltered structure in the umbellate shape structure body is detachably connected with an auxiliary sheltered structure by a connecting structure; and a plurality of second location drawing structures are distributed at the periphery. For the wind cap, the structure is simple, the use and displacement are very convenient, and the air flow affection of blowing can be effectively avoided when in CO2 arc welding operation.
Description
Technical field
The utility model relates to a kind of hurricane globe of protecting the carbon-dioxide arc welding operation to exempt from the mobile influence of air.
Background technology
CO
2Gas shielded arc welding belongs to gas metal-arc welding, is to utilize CO
2Gas shield electric arc makes electric arc and air insulated, electric arc burns between welding wire and workpiece, the welding wire automatic feed, and welding wire that has melted and mother metal form weld seam.Compare with manual electric arc welding, its effect can improve 3～5 times, and weldquality is good, and can comprehensively weld, and is a kind of melting pole gas shielded arc welding method that has been widely used.
Because CO
2The operating location of gas shielded arc welding is many outdoor, and need use CO all the time in the welding process
2Gas shield, it is comparatively responsive therefore the air in the operating area to be flowed, and particularly the influence of wind-engaging is big.In case CO
2Gas is dispelled by air-flow, just is difficult to play due protective effect, and directly influences welding quality.
The utility model content
At above-mentioned situation, the utility model will provide a kind of can make CO
2Avoid airflow influence on every side during the gas shielded arc welding operation, or the influence of air-flow can be reduced to minimum hurricane globe at least.
The said movably carbon-dioxide arc welding of the utility model hurricane globe; a some retractable sub-support bar that is connected by centre post, sliding sleeve through being nested with thereon slidably/locating and the umbrella-shaped structure body that supports foldable barrier structure are thereon arranged in its structure; the support top end of heart support bar is connected with the first location tractive structure therein; the periphery of barrier structure detachably is connected with an auxiliary barrier structure through syndeton in this umbrella-shaped structure body, is distributed with some second location tractive structures at its periphery.
During use, but the sub-support bar of some folding and unfoldings that the sliding sleeve through slide/being connected in surely on the centre post in this umbrella-shaped structure body in the above-mentioned hurricane globe is connected struts, the foldable barrier structure of this of its upper support is promptly opened so that the umbrella cover mode is supported, and the auxiliary barrier structure that can have extension and/or indexing effect more as required is connected in its periphery.This hurricane globe is supported the direction side of facining the wind of blocking in welding operation position, and be fixed by each corresponding tractive structure of umbrella-shaped structure body centre post top and auxiliary barrier structure periphery, can block and avoid the adverse effect of blowing effectively to weld job.
For adapting to the unfixed changeable characteristics in weld job place, convenient moving and the operation during welding, the barrier structure periphery in the said structure in said this umbrella-shaped structure body and the syndeton between auxiliary barrier structure are good to adopt the button structure as the easy disassembly such as snap-fastener commonly used that can cooperatively interact.In addition, the said first and second tractive structures in the said structure, more simple and convenient with the rope that adopts appropriate format usually.
For preventing and avoid barrier structure in the above-mentioned hurricane globe and auxiliary barrier structure influenced by electric spark even scorched, the side all can apply or be coated with corresponding material layers such as fire resistant coating within it.
This shows; the above-mentioned balance housing of the utility model is simple; carry, install and use all very convenient; facts have proved the influence that air such as dried when it can solve the carbon-dioxide arc welding operation satisfactorily flows; the quality of welding position is effectively guaranteed, and can obviously improve work efficiency.
Below in conjunction with the specific embodiment of accompanying drawing illustrated embodiment, foregoing of the present utility model is described in further detail again.But this should be interpreted as that the scope of the above-mentioned theme of the utility model only limits to following example.Do not breaking away under the above-mentioned technological thought situation of the utility model, various replacements or change according to ordinary skill knowledge and customary means are made all should be included in the scope of the present utility model.
Description of drawings
Fig. 1 is movably a kind of structural representation of carbon-dioxide arc welding hurricane globe of the utility model.
The specific embodiment
As shown in the figure; the utility model is movably in the structure of carbon-dioxide arc welding hurricane globe; but a sub-support bar 3 of some folding and unfoldings that is connected by centre post 1, sliding sleeve through being nested with thereon slidably/locating and the umbrella-shaped structure body that supports foldable umbrella cover formula barrier structure 4 are thereon arranged, and the support top end of heart support bar 1 is connected with the first location tractive structure 2 of appropriate formats such as rope therein.The button-type syndeton 5 that the periphery of barrier structure 4 can cooperatively interact through snap-fastener etc. in this umbrella-shaped structure body detachably is connected with the auxiliary barrier structure 6 of a bar shaped, also is distributed with some second location tractive structures 7 that are similarly appropriate formats such as rope at its periphery.The medial surface of the auxiliary barrier structure 6 of this barrier structure 4 and bar shaped is all with fire resistant coating brushing twice, scorched by electric spark when preventing to weld.Before welding, this hurricane globe is placed the windward side direction of welding position 8 and fix, can begin weld job with the tractive structure of respectively locating on it; Welded the back and drawn hurricane globe in, promptly can be moved to next welding station and reuse.
Claims (3)
1. carbon-dioxide arc welding hurricane globe movably; it is characterized in that having a some retractable sub-support bar (3) that connects by centre post (1), sliding sleeve and the umbrella-shaped structure body that supports foldable barrier structure (4) thereon through being nested with thereon slidably/locating; the support top end of heart support bar (1) is connected with the first location tractive structure (2) therein; the periphery of barrier structure in the umbrella-shaped structure body (4) detachably is connected with an auxiliary barrier structure (6) through syndeton (5), is distributed with some second location tractive structures (7) at its periphery.
2. movably carbon-dioxide arc welding hurricane globe as claimed in claim 1 is characterized in that the button structure of the syndeton (5) between barrier structure (4) periphery and auxiliary barrier structure (6) for cooperatively interacting in the said umbrella-shaped structure body.
3. movably carbon-dioxide arc welding hurricane globe as claimed in claim 1 or 2 is characterized in that the said first and second tractive structures are rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201409379U CN201291349Y (en) | 2008-10-24 | 2008-10-24 | Movable carbon-dioxide arc welding wind cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201409379U CN201291349Y (en) | 2008-10-24 | 2008-10-24 | Movable carbon-dioxide arc welding wind cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201291349Y true CN201291349Y (en) | 2009-08-19 |
Family
ID=41004803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201409379U Expired - Lifetime CN201291349Y (en) | 2008-10-24 | 2008-10-24 | Movable carbon-dioxide arc welding wind cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201291349Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104099876A (en) * | 2013-04-07 | 2014-10-15 | 中铁十八局集团第一工程有限公司 | Welding device and welding system for corrugated steel web of steel and concrete combined box girder |
| CN109202221A (en) * | 2018-10-19 | 2019-01-15 | 桂林航天工业学院 | A kind of carbon dioxide gas arc welding connection device and welding method |
-
2008
- 2008-10-24 CN CNU2008201409379U patent/CN201291349Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104099876A (en) * | 2013-04-07 | 2014-10-15 | 中铁十八局集团第一工程有限公司 | Welding device and welding system for corrugated steel web of steel and concrete combined box girder |
| CN109202221A (en) * | 2018-10-19 | 2019-01-15 | 桂林航天工业学院 | A kind of carbon dioxide gas arc welding connection device and welding method |
| CN109202221B (en) * | 2018-10-19 | 2020-09-18 | 桂林航天工业学院 | Carbon dioxide gas shielded welding device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: China MCC5 Group Corp., Ltd. Assignor: MCC Chenggong Construction Co., Ltd. The First Engineering Branch Contract record no.: 2010510000031 Denomination of utility model: Movable carbon-dioxide arc welding wind cap Granted publication date: 20090819 License type: Exclusive License Record date: 20100610 |
|
| ASS | Succession or assignment of patent right |
Owner name: CHINA MCC5 GROUP CORP.LTD. Free format text: FORMER OWNER: MCC CHENGGONG CONSTRUCTION CO., LTD. THE FIRST ENGINEERING BRANCH Effective date: 20100915 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 610066 ENGINEERING MANAGEMENT DEPARTMENT, 6/F, WUYE BUILDING, NO.222, SHUANGLIN ROAD, CHENGDU CITY, SICHUAN PROVINCE TO: 610063 CHINA MCC5 GROUP CORP. LTD., INDUSTRIAL PARK ZONE, JINJIANG DISTRICT, CHENGDU CITY, SICHUAN PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20100915 Address after: Jinjiang District Industrial Park in Chengdu city in Sichuan province 610063 Chinese Wuye Group Co. Ltd. Patentee after: China MCC5 Group Corp., Ltd. Address before: 610066 Sichuan city of Chengdu province Shuanglin Road No. 222 building 6 floor mcc5 project management department Patentee before: MCC Chenggong Construction Co., Ltd. The First Engineering Branch |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090819 |