CN203972349U - A kind of plate slab crystallizer angle seam burnisher - Google Patents
A kind of plate slab crystallizer angle seam burnisher Download PDFInfo
- Publication number
- CN203972349U CN203972349U CN201420308563.2U CN201420308563U CN203972349U CN 203972349 U CN203972349 U CN 203972349U CN 201420308563 U CN201420308563 U CN 201420308563U CN 203972349 U CN203972349 U CN 203972349U
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- CN
- China
- Prior art keywords
- crystallizer
- connecting rod
- angle seam
- scraper
- burnisher
- 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 a kind of plate slab crystallizer angle seam burnisher, comprise holding rod, connecting rod and scraper, holding rod is selected rigid material, holding rod middle part is fixedly connected by welding with the top of connecting rod, connecting rod is selected rigid material, and the end of connecting rod and scraper are fixedly connected by welding without edge of a knife end.Can be used in four angle seams of cleaning copper plate of crystallizer; effectively prevent that crystallizer angle seam from adhering to the foreign material such as covering slag or cold steel and causing angle seam problem bigger than normal; prevent the angle seam cold steel that causes bonding in crystallizer bigger than normal simultaneously; when even pouring into a mould, the quality that affects strand presss from both sides the generation that cold steel causes bleed-out accident; have reusable; simple in structure, lower-cost feature.
Description
Technical field
The utility model belongs to device for the continuous casting of steel technical field, relates in particular to a kind of Slab Crystallizer Bronze Plate angle seam burnisher.
Background technology
Along with the requirement of technological progress, continuous casting steel machine has become a kind of general iron and steel production model, and in continuous casting, crystallizer is an important equipment, and molten steel is moulding in crystallizer, and the quality of crystallizer directly affects the quality of strand.In production and application process; often having steel stream or covering slag splashes in copper plate of crystallizer angle seam; cooling rear bonding angle seam; affecting continuous casting normally produces; because copper plate of crystallizer angle seam is very little; the foreign material of this bonding are difficult to remove clean, cause copper plate of crystallizer angle seam large, and copper plate of crystallizer angle seam greatly easily causes pressing from both sides the bleed-out accident that steel causes.At present also do not have on the market special instrument to clean copper plate of crystallizer angle seam, normally remove with drill rod or clearance gauge, its shortcoming is that cleaning is unclean, uses very inconveniently, is easy to damage copper plate of crystallizer surface, affects crystallizer service life simultaneously.
Utility model content
In order to overcome the above-mentioned shortcoming of prior art
,the utility model provides a kind of plate slab crystallizer angle seam burnisher, and this device of putting the oil is with holding rod, connecting rod and scraper, and have reusable, simple in structure, lower-cost feature.
The utility model solves the technical scheme that its technical problem adopts: a kind of plate slab crystallizer angle seam burnisher, comprise holding rod, connecting rod and scraper, holding rod is selected rigid material, holding rod middle part is fixedly connected by welding with the top of connecting rod, connecting rod is selected rigid material, and the end of connecting rod and scraper are fixedly connected by welding without edge of a knife end.Scraper is square structure, and there is an edge of a knife outer end.
The beneficial effects of the utility model are: can be used in four angle seams of cleaning copper plate of crystallizer; effectively prevent that crystallizer angle seam from adhering to the foreign material such as covering slag or cold steel and causing angle seam problem bigger than normal; prevent the angle seam cold steel that causes bonding in crystallizer bigger than normal simultaneously; when even pouring into a mould, the quality that affects strand presss from both sides the generation that cold steel causes bleed-out accident; have reusable; simple in structure, lower-cost feature.
Brief description of the drawings
Fig. 1 is front view of the present utility model.
Fig. 2 is top view of the present utility model.
In figure: 1-holding rod, 2-connecting rod, 3-scraper.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Referring to Fig. 1, a kind of plate slab crystallizer angle seam burnisher, comprise holding rod 1, connecting rod 2 and scraper 3, holding rod 1 is selected rigid material, the top of holding rod 1 middle part and connecting rod 2 is fixedly connected by welding, connecting rod 2 is for having the rigid material of certain length, and the end of connecting rod 2 and scraper 3 are fixedly connected by welding without edge of a knife end.Described scraper 3 is square structure, and there is an edge of a knife outer end.
The utility model can be used in four angle seams of cleaning copper plate of crystallizer; effectively prevent that crystallizer angle seam from adhering to the foreign material such as covering slag or cold steel and causing angle seam problem bigger than normal; prevent the angle seam cold steel that causes bonding in crystallizer bigger than normal simultaneously; when even pouring into a mould, the quality that affects strand presss from both sides the generation that cold steel causes bleed-out accident; have reusable; simple in structure, lower-cost feature.
Claims (2)
1. a plate slab crystallizer angle seam burnisher, comprise holding rod, connecting rod and scraper, it is characterized in that: holding rod is selected rigid material, holding rod middle part is fixedly connected by welding with the top of connecting rod, connecting rod is selected rigid material, and the end of connecting rod and scraper are fixedly connected by welding without edge of a knife end.
2. plate slab crystallizer angle seam burnisher as claimed in claim 1, is characterized in that: scraper is square structure, and there is an edge of a knife outer end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420308563.2U CN203972349U (en) | 2014-06-11 | 2014-06-11 | A kind of plate slab crystallizer angle seam burnisher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420308563.2U CN203972349U (en) | 2014-06-11 | 2014-06-11 | A kind of plate slab crystallizer angle seam burnisher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203972349U true CN203972349U (en) | 2014-12-03 |
Family
ID=51969833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420308563.2U Expired - Fee Related CN203972349U (en) | 2014-06-11 | 2014-06-11 | A kind of plate slab crystallizer angle seam burnisher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203972349U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111283155A (en) * | 2020-03-20 | 2020-06-16 | 首钢京唐钢铁联合有限责任公司 | Method for on-line treatment of angle seam steel clamping of crystallizer |
-
2014
- 2014-06-11 CN CN201420308563.2U patent/CN203972349U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111283155A (en) * | 2020-03-20 | 2020-06-16 | 首钢京唐钢铁联合有限责任公司 | Method for on-line treatment of angle seam steel clamping of crystallizer |
| CN111283155B (en) * | 2020-03-20 | 2022-06-14 | 首钢京唐钢铁联合有限责任公司 | Method for on-line treatment of angle seam steel clamping of crystallizer |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141203 Termination date: 20190611 |