CN207823891U - Continuous cast mold corner clearance cleaning tool - Google Patents
Continuous cast mold corner clearance cleaning tool Download PDFInfo
- Publication number
- CN207823891U CN207823891U CN201820085902.3U CN201820085902U CN207823891U CN 207823891 U CN207823891 U CN 207823891U CN 201820085902 U CN201820085902 U CN 201820085902U CN 207823891 U CN207823891 U CN 207823891U
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- CN
- China
- Prior art keywords
- arm
- continuous cast
- cast mold
- cleaning
- corner
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- Expired - Fee Related
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Abstract
The utility model belongs to continuous cast mold corner cleaning tool, especially a kind of continuous cast mold corner clearance cleaning tool, including continuous cast mold, the front end of handle is connected to handle be in the bending arm of 90 ° of angles, the front end of bending arm is connected to the plate cleaning straight-arm vertical with bending arm, the length of wherein cleaning straight-arm is 30 35cm, width is 3cm, thickness is 2mm, the front end of cleaning straight-arm is matched with continuous cast mold corner clearance, the length of bending arm is 3cm, width 3cm, thickness 2mm.The utility model is reasonable for structure, can improve crystallizer corner sundries cleaning speed, reduce operation difficulty, improve working efficiency, can carry out on-line measurement with diagonal section gap size while crystallizer corner is cleared up, improve measurement accuracy.
Description
Technical field
The utility model belongs to continuous cast mold corner cleaning tool, especially a kind of continuous cast mold corner clearance cleaning
Tool.
Background technology
Crystallizer is the bottomless ingot mould of a Forced water cooling, is " heart " of continuous casting installation for casting.The effect of crystallizer is to make
Molten steel is progressively solidified into required specification, the green shell of shape, by the vibration of crystallizer, green shell is made to be detached from crystallizer wall without quilt
It breaks and bleed-out.By adjusting the parameter of crystallizer, the defects of making strand not generate off-square, bulge and crackle, ensure that green shell is equal
The generation of even stabilization.
The crystallizer that steel mill sheet billet continuous casting uses at present is combined type, is combined by each 2 pieces of copper coins in wide face and leptoprosopy, additional
Frame, water tank and copper coin adjust system（Adjusting apparatus, speed reducer etc.）；Lubricating system（Oil pipe oil circuit）, cooling system and spray
Etc. equipment composition.Therefore there can be corner clearance between wide face copper coin and narrow copper plate.
Due to the design feature of such copper plate of crystallizer, between the angle between wide face copper coin and narrow copper plate can exist
Gap, if embedded cold steel or other sundries in corner clearance, will seriously affect the normal use of crystallizer.It must will be between corner
Cold steel or sundries in gap are cleared up, and so that gap is reached required standard after cleaning sundries can use.But since crystallizer is wide
The distance between face copper coin only has 220-250mm, and narrow space, personnel cannot be introduced into when cleaning, and cleaning difficulty is larger.
Traditional existing main problem of plate slab crystallizer corner clearance cleaning is as follows：
1, it cannot be introduced into inside the corner clearance of copper coin and cleared up, cleaning effect is poor.
2, personnel clear up in narrow regions, and labor intensity is larger.
3, corner clearance size cannot be measured, micro-judgment, poor reliability are only leaned on.
Utility model content
It is reasonable for structure the purpose of this utility model is to provide a kind of continuous cast mold corner clearance cleaning tool, it can
Speed is cleared up to improve crystallizer corner sundries, reduces operation difficulty, improves working efficiency, crystallizer corner can while cleaning
On-line measurement is carried out with diagonal section gap size, improves measurement accuracy.
What the purpose of this utility model was realized in：A kind of continuous cast mold corner clearance cleaning tool, including continuous casting
Crystallizer, the front end of handle are connected to handle be in the bending arm of 90 ° of angles, and the front end of bending arm is connected to vertical with bending arm
Plate clear up straight-arm, wherein cleaning straight-arm length be 30-35cm, width 3cm, thickness 2mm clear up the front end of straight-arm
It is matched with continuous cast mold corner clearance, the length of bending arm is 3cm, width 3cm, thickness 2mm.
The utility model is connected to plate by bending arm in the end of handle and clears up straight-arm, cleaning straight-arm and crystallizer angle
Portion gap matches, and then clears up straight-arm by plate and clears up crystallizer corner clearance sundries, while can measure knot
The size of brilliant device corner clearance.
Main improvement content is as follows：
1, a handle is installed at middle part, then crystallizer corner clearance sundries is cleared up by different-thickness, together
When can measure the thickness of crystallizer corner clearance.
Main improvement effect：
1, the cold steel of crystallizer corner clearance, sundries cleaning are easy, and various sizes of corner clearance can all be cleared up, operation letter
Single, cleaning speed is fast.
2, personnel are reduced and clear up difficulty, it is with strong applicability.
3, on-line measurement can be carried out with diagonal section gap size while crystallizer corner is cleared up, improves measurement accuracy.
4, tool making is simple and practical, and the operation difficulty of crystallizer corner clearance can be handled with relatively low worker.
The utility model is reasonable for structure, improves crystallizer corner sundries cleaning speed, reduces operation difficulty, improve
Working efficiency can carry out on-line measurement with diagonal section gap size while crystallizer corner is cleared up, improve measurement accuracy.
Description of the drawings
The utility model is further described below in conjunction with attached drawing, Fig. 1 illustrates for the utility model stereochemical structure
Figure, Fig. 2 are the using state structure diagram that the utility model clears up crystallizer corner clearance.
Specific implementation mode
A kind of continuous cast mold corner clearance cleaning tool, as shown in Figure 1 and Figure 2, including continuous cast mold, before handle
End is connected to handle be in the bending arm of 90 ° of angles, and the front end of bending arm is connected to the plate cleaning straight-arm vertical with bending arm,
The length of wherein cleaning straight-arm is 30-35cm, width 3cm, thickness 2mm, clears up front end and the continuous cast mold angle of straight-arm
Portion gap matches, and the length of bending arm is 3cm, width 3cm, thickness 2mm.
Claims (1)
1. a kind of continuous cast mold corner clearance cleaning tool, including continuous cast mold, it is characterized in that：The front end of handle (1) connects
Then it is in the bending arm (2) of 90 ° of angles with handle (1), the front end of bending arm (2) is connected to the plate vertical with bending arm (2)
Straight-arm (3) is cleared up, wherein the length of cleaning straight-arm (3) is 30-35cm, width 3cm, thickness 2mm, cleaning straight-arm (3)
Front end is matched with continuous cast mold (4) corner clearance, and the length of bending arm (2) is 3cm, width 3cm, thickness 2mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820085902.3U CN207823891U (en) | 2018-01-18 | 2018-01-18 | Continuous cast mold corner clearance cleaning tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820085902.3U CN207823891U (en) | 2018-01-18 | 2018-01-18 | Continuous cast mold corner clearance cleaning tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207823891U true CN207823891U (en) | 2018-09-07 |
Family
ID=63393641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820085902.3U Expired - Fee Related CN207823891U (en) | 2018-01-18 | 2018-01-18 | Continuous cast mold corner clearance cleaning tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207823891U (en) |
-
2018
- 2018-01-18 CN CN201820085902.3U patent/CN207823891U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Chen Gang Inventor after: Jiang Guocai Inventor after: Tang Xinyan Inventor after: Guo Qinghua Inventor after: Bo Zhisheng Inventor after: Guo Peng Inventor after: Wu Jun Inventor before: Chen Gang Inventor before: Tang Xinyan Inventor before: Guo Qinghua Inventor before: Bo Zhisheng Inventor before: Guo Peng Inventor before: Wu Jun |
|
| CB03 | Change of inventor or designer information | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180907 Termination date: 20190118 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |