CN207479547U - A kind of two cold carrying rollers of conticaster - Google Patents
A kind of two cold carrying rollers of conticaster Download PDFInfo
- Publication number
- CN207479547U CN207479547U CN201721491704.9U CN201721491704U CN207479547U CN 207479547 U CN207479547 U CN 207479547U CN 201721491704 U CN201721491704 U CN 201721491704U CN 207479547 U CN207479547 U CN 207479547U
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- China
- Prior art keywords
- flange plate
- strand
- flange
- carrying roller
- conticaster
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Abstract
The utility model is related to a kind of two cold carrying rollers of conticaster, guider is removably installed on the carrying roller roll body, the guider includes a pair of of the flange plate being oppositely arranged, between the flange plate formed strand by passageway, and walkway clearance meet strand by when do not contacted with flange plate.Flange plate has the inclined-plane extended out.Flange plate is docked by two flange semi-rings, and two flange semi-rings splice to be fixed on carrying roller roll body by screw.The utility model can allow strand to be substantially among carrying roller not sideslip, it is ensured that the cooling of two cold-zones is uniform, steady production.
Description
Technical field
The utility model is related to the idler structures of Secondary Cooling Zone of Continuous Caster.
Background technology
For billet caster because production casting blank specification section is more, it is larger that continuous casting two cold carrying roller opens shelves, carrying roller installation it is horizontal compared with
Easily occurs the strand sideslip of small dimension when poor, strand sideslip easily causes two cold inhomogeneous coolings, influences slab quality, therefore must
It cold carrying roller must be improved to two, it is ensured that strand straightening process maintains crystallizer on withdrawal straightening machine center line, ensureing strand matter
While amount, it is ensured that production stable operation.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of improved conticaster two for the above-mentioned prior art
Cold carrying roller solves carrying roller and opens the larger technical barrier for be easy to causeing strand sideslip of shelves.
The technical scheme in the invention for solving the above technical problem is：A kind of two cold carrying rollers of conticaster, the support
Guider is removably installed, the guider includes a pair of of the flange plate being oppositely arranged, the flange on roller roll body
Between piece formed strand by passageway, and walkway clearance meet strand by when do not contacted with flange plate.
Preferably, the flange plate has the inclined-plane extended out, so as to reduce the contact surface of flange plate and strand.
For the ease of assembly and disassembly, the flange plate is docked by two flange semi-rings, two flanges half
Ring splices to be fixed on carrying roller roll body by screw.
Compared with prior art, the utility model has the advantage of：Using loose flange chip guider by dummy bar
Crystallizer is sent into, guider is fixed on carrying roller, certain gap is stayed between strand and guider, it is ensured that open and pour straightening resistance
Without exception, strand can be substantially among carrying roller not sideslip, and cooling is uniform.
Description of the drawings
Fig. 1 is the job state figure of two cold carrying roller of continuous casting billet in the utility model embodiment；
Fig. 2 is the structural exploded view of flange plate in the utility model embodiment.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing embodiment.
As illustrated in fig. 1 and 2, two of the conticaster in the present embodiment cold carrying roller is removably equipped on carrying roller roll body 1 and leads
To device, guider is a pair of of the flange plate 2 being oppositely arranged, formed between two flange plates 2 strand by passageway, and passageway
Width meet strand by when do not contacted with flange plate, and flange plate 2 has the inclined-plane that extends out, during guiding strand with
Flange plate has smaller contact surface.
As shown in Fig. 2, flange plate 2 is docked by two flange semi-rings 201, screw hole is offered on flange semi-ring, is led to
Screw splicing is crossed to be fixed on carrying roller roll body 1.
Two cold carrying rollers of above structure can play strand by mounting flange piece dismountable on carrying roller roll body and lead
To effect, strand sideslip is prevented, it is ensured that cooling is uniform, steady production.
In addition to the implementation, the utility model has further included other embodiment, all to use equivalents or equivalent
The technical solution that alternative is formed, should all fall within the protection domain of the utility model claims.
Claims (3)
1. a kind of two cold carrying rollers of conticaster, it is characterised in that：Guider is removably installed on the carrying roller roll body, institute
State guider and include a pair of of flange plate for being oppositely arranged, formed between the flange plate strand by passageway, and cross road width
Degree meet strand by when do not contacted with flange plate.
2. two cold carrying rollers of conticaster according to claim 1, it is characterised in that：The flange plate is oblique with extending out
Face.
3. two cold carrying rollers of conticaster according to claim 1, it is characterised in that：The flange plate is by two flanges half
Ring docks, and two flange semi-rings splice to be fixed on carrying roller roll body by screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721491704.9U CN207479547U (en) | 2017-11-09 | 2017-11-09 | A kind of two cold carrying rollers of conticaster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721491704.9U CN207479547U (en) | 2017-11-09 | 2017-11-09 | A kind of two cold carrying rollers of conticaster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207479547U true CN207479547U (en) | 2018-06-12 |
Family
ID=62476136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721491704.9U Active CN207479547U (en) | 2017-11-09 | 2017-11-09 | A kind of two cold carrying rollers of conticaster |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207479547U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110315036A (en) * | 2018-11-12 | 2019-10-11 | 中冶连铸技术工程有限责任公司 | A kind of Wide Band Oxygen Sensors dummy bar and its guiding device |
-
2017
- 2017-11-09 CN CN201721491704.9U patent/CN207479547U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110315036A (en) * | 2018-11-12 | 2019-10-11 | 中冶连铸技术工程有限责任公司 | A kind of Wide Band Oxygen Sensors dummy bar and its guiding device |
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| GR01 | Patent grant |