CN202185689U - Inner weld joint scraping device for spiral steel pipes - Google Patents
Inner weld joint scraping device for spiral steel pipes Download PDFInfo
- Publication number
- CN202185689U CN202185689U CN2011202073460U CN201120207346U CN202185689U CN 202185689 U CN202185689 U CN 202185689U CN 2011202073460 U CN2011202073460 U CN 2011202073460U CN 201120207346 U CN201120207346 U CN 201120207346U CN 202185689 U CN202185689 U CN 202185689U
- Authority
- CN
- China
- Prior art keywords
- spiral steel
- steel pipe
- scraping device
- inner weld
- weld joint
- 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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Abstract
The utility model relates to an inner weld joint scraping device for spiral steel pipes, which is characterized by comprising a columnar main body, scrapers and a drawbar. The scrapers are fixedly mounted on the surface of the columnar main body by a certain angle side by side, and one end of the columnar main body is fixedly provided with the drawbar. The inner weld joint scraping device for spiral steel pipe is placed inside a spiral steel pipe when used and is fixed to external fixing equipment by the aid of the drawbar, inner weld joints are scraped off and processed when the spiral steel pipe advances, welding slag is removed more effectively by the aid of the scrapers which are inclined by the certain angle and are perpendicular to the weld joints of the spiral steel pipe, and the inner weld joint scraping device has the advantages of high efficiency, fine scraping quality, zero noise and the like.
Description
Technical field
The utility model belongs to spiral steel pipe process equipment field, and particularly a kind of spiral steel pipe inside weld is wipeed device off.
Background technology
Spiral steel pipe forms welding slag in its commissure after welding, need clear up it.The particularly cleaning of inside weld adopts manual work to knock cleaning at present, has the problem that efficient is low, noise is big, cleaning effect is not good enough.
Summary of the invention
The purpose of the utility model is to overcome the deficiency of prior art, provides a kind of spiral steel pipe inside weld to wipe device off, and it has the efficient height, it is effective to wipe off, the advantage of noiselessness, reduction labour intensity.
The utility model solves its technical problem and realizes through following technical scheme:
A kind of spiral steel pipe inside weld is wipeed device off, and it is characterized in that: be made up of cylindrical bodies, scraper plate, pull bar, this scraper plate is packed in the cylindrical bodies surface at an angle side by side, installs pull bar in an end of this cylindrical bodies.
Advantage of the utility model and beneficial effect are:
The spiral steel pipe inside weld of the utility model is wipeed device off; Be positioned over spiral steel pipe inside during use, and fix, in spiral steel pipe advances process through pull bar and external fixation device; Wipe inside weld off processing; Scraper plate through the inclination certain angle is vertical with the spiral steel pipe weld seam, more effectively removes welding slag, has the efficient height, wipes advantages such as quality is good, noiselessness off.
Description of drawings
Fig. 1 is the structural representation of the utility model.
The specific embodiment
Below by specific embodiment the utility model is described in further detail.
A kind of spiral steel pipe inside weld is wipeed device off, and its innovation part is: be made up of cylindrical bodies 1, scraper plate 2, pull bar 3, this scraper plate is packed in the cylindrical bodies surface at an angle side by side, installs pull bar in an end of this cylindrical bodies.Be positioned over spiral steel pipe inside during use, and fix, in spiral steel pipe advances process, wipe inside weld off processing through pull bar and external fixation device, vertical through the scraper plate of inclination certain angle with the spiral steel pipe weld seam, more effectively remove welding slag.
Although disclose the embodiment and the accompanying drawing of the utility model for the purpose of illustration; But it will be appreciated by those skilled in the art that: in spirit that does not break away from the utility model and accompanying claims and scope; Various replacements, variation and modification all are possible; Therefore, the scope of the utility model is not limited to embodiment and the disclosed content of accompanying drawing.
Claims (1)
1. a spiral steel pipe inside weld is wipeed device off, and it is characterized in that: be made up of cylindrical bodies, scraper plate, pull bar, this scraper plate is packed in the cylindrical bodies surface at an angle side by side, installs pull bar in an end of this cylindrical bodies.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202073460U CN202185689U (en) | 2011-06-20 | 2011-06-20 | Inner weld joint scraping device for spiral steel pipes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202073460U CN202185689U (en) | 2011-06-20 | 2011-06-20 | Inner weld joint scraping device for spiral steel pipes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202185689U true CN202185689U (en) | 2012-04-11 |
Family
ID=45917161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202073460U Expired - Fee Related CN202185689U (en) | 2011-06-20 | 2011-06-20 | Inner weld joint scraping device for spiral steel pipes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202185689U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105364405A (en) * | 2015-11-30 | 2016-03-02 | 海西华汇化工机械有限公司 | General slag scrapping device for welding seam in spiral steel pipe |
| CN105436219A (en) * | 2015-12-01 | 2016-03-30 | 成都睿达致祥科技有限公司 | Inner hole liquid scraping-off device |
-
2011
- 2011-06-20 CN CN2011202073460U patent/CN202185689U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105364405A (en) * | 2015-11-30 | 2016-03-02 | 海西华汇化工机械有限公司 | General slag scrapping device for welding seam in spiral steel pipe |
| CN105436219A (en) * | 2015-12-01 | 2016-03-30 | 成都睿达致祥科技有限公司 | Inner hole liquid scraping-off device |
| CN107971354A (en) * | 2015-12-01 | 2018-05-01 | 成都睿达致祥科技有限公司 | A kind of steel pipe processes online fluid removal mechanism |
| CN107971354B (en) * | 2015-12-01 | 2019-04-26 | 浙江天峰机械有限公司 | A kind of online oil liquid removal mechanism of steel pipe processing |
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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: 20120411 Termination date: 20130620 |