CN202701622U - Antiskid flux-cored wire - Google Patents
Antiskid flux-cored wire Download PDFInfo
- Publication number
- CN202701622U CN202701622U CN 201220288804 CN201220288804U CN202701622U CN 202701622 U CN202701622 U CN 202701622U CN 201220288804 CN201220288804 CN 201220288804 CN 201220288804 U CN201220288804 U CN 201220288804U CN 202701622 U CN202701622 U CN 202701622U
- Authority
- CN
- China
- Prior art keywords
- flux
- cored wire
- layer
- antiskid
- cored
- 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.)
- Expired - Fee Related
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- Nonmetallic Welding Materials (AREA)
Abstract
The utility model relates to the technical field of flux-cored wires, in particular to an antiskid flux-cored wire which comprises a flux-cored layer and a steel skin layer, and the flux-cored layer is wrapped in the steel skin layer. Positioning protrusions are arranged on the steel skin layer, and the number of the positioning protrusions is at least two. According to the antiskid flux-cored wire, the positioning protrusions are machined on the steel skin layer, and when the antiskid flux-cored wire is welded, the positioning protrusions can be clamped in a welding gap, so that the flux-cored wire is prevented from skidding on welding materials, welding efficiency is ensured, and usage effects are good.
Description
Technical field
The utility model relates to the flux-cored wire technical field, especially a kind of anti-skidding flux-cored wire.
Background technology
Flux-cored wire is the welding for the strip slit mostly, because present flux-cored wire outer surface all is smooth circular arc, like this slit is welded welding wire is placed on the slit, but the situation that welding wire slides will appear like this, on the contrary the efficient step-down of welding is unfavorable for producing.
The utility model content
The deficiency that can slide at welding material in order to overcome existing flux-cored wire, the utility model provides a kind of anti-skidding flux-cored wire.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of anti-skidding flux-cored wire, comprise drug core layer and sheetmetal layer, and be enclosed with drug core layer in the described sheetmetal layer, described sheetmetal layer is provided with locator protrusions, and the number of described locator protrusions is at least 2.
The beneficial effects of the utility model are that this anti-skidding flux-cored wire processes locator protrusions at its sheetmetal layer, like this in welding, locator protrusions is stuck in the welding slit, so just avoided welding wire to slide at welding material, guaranteed welding efficiency, result of use is good.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is structural representation of the present utility model;
Among the figure 1, drug core layer, 2, the sheetmetal layer, 3, locator protrusions.
The specific embodiment
Be structural representation of the present utility model such as Fig. 1, a kind of anti-skidding flux-cored wire comprises drug core layer 1 and sheetmetal layer 2, is enclosed with drug core layer 1 in the described sheetmetal layer 2, and described sheetmetal layer 2 is provided with locator protrusions 3, and the number of described locator protrusions 3 is at least 2.
This anti-skidding flux-cored wire processes a plurality of locator protrusions 3 at its sheetmetal layer 2, in welding machine, locator protrusions 3 is placed on the soldered, so just flux-cored wire can be fixed, sliding can not appear in welding wire in the time of so just guaranteeing welding, has improved operating efficiency, and result of use is good.
Claims (2)
1. an anti-skidding flux-cored wire comprises drug core layer (1) and sheetmetal layer (2), is enclosed with drug core layer (1) in the described sheetmetal layer (2), it is characterized in that described sheetmetal layer (2) is provided with locator protrusions (3).
2. anti-skidding flux-cored wire according to claim 1 is characterized in that, the number of described locator protrusions (3) is at least 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220288804 CN202701622U (en) | 2012-06-19 | 2012-06-19 | Antiskid flux-cored wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220288804 CN202701622U (en) | 2012-06-19 | 2012-06-19 | Antiskid flux-cored wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202701622U true CN202701622U (en) | 2013-01-30 |
Family
ID=47581962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220288804 Expired - Fee Related CN202701622U (en) | 2012-06-19 | 2012-06-19 | Antiskid flux-cored wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202701622U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109676241A (en) * | 2019-03-04 | 2019-04-26 | 国网河南省电力公司电力科学研究院 | A kind of exothermic weld ignition device |
-
2012
- 2012-06-19 CN CN 201220288804 patent/CN202701622U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109676241A (en) * | 2019-03-04 | 2019-04-26 | 国网河南省电力公司电力科学研究院 | A kind of exothermic weld ignition device |
| CN109676241B (en) * | 2019-03-04 | 2024-04-05 | 国网河南省电力公司电力科学研究院 | Ignition device for exothermic welding |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130130 Termination date: 20170619 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |