CN202411373U - Electrodeless amplitude cutting device of slab continuous caster secondary cooling water - Google Patents
Electrodeless amplitude cutting device of slab continuous caster secondary cooling water Download PDFInfo
- Publication number
- CN202411373U CN202411373U CN2011205587324U CN201120558732U CN202411373U CN 202411373 U CN202411373 U CN 202411373U CN 2011205587324 U CN2011205587324 U CN 2011205587324U CN 201120558732 U CN201120558732 U CN 201120558732U CN 202411373 U CN202411373 U CN 202411373U
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- China
- Prior art keywords
- guide groove
- amplitude cutting
- cutting guide
- cloth
- width
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Abstract
The utility model provides an electrodeless amplitude cutting device of a slab continuous caster secondary cooling water, wherein the electrodeless amplitude cutting device of the slab continuous caster secondary cooling water comprises a left fixing support, a right fixing support, a left amplitude cutting guide groove, a right amplitude cutting guide groove, a left positioning device and a right positioning device, wherein the left positioning device and the right positioning device are used for regulating the positions of the left amplitude cutting guide groove and the right amplitude cutting guide groove; the left fixing support and the right fixing support are respectively arranged outside the left amplitude cutting guide groove and the right amplitude cutting guide groove; and the left fixing support and the right fixing support as well as the left amplitude cutting guide groove and the right amplitude cutting guide groove are provided with a plurality of positioning holes which are matched with the left positioning device and the right positioning device. Through regulating the positions of the left amplitude cutting guide groove and the right amplitude cutting guide groove, the water flow density distribution of secondary cooling water is controlled, and the electrodeless amplitude cutting device of the slab continuous caster secondary cooling water is simple in structure, is light in weight, is easy to configure, can implement the individual or pairing replacement of amplitude cutting guide grooves at two sides at the inlet of each fan-shaped section according to requirements, is simple in working procedures, is low in labor intensity, is high in efficiency, and can be used for effectively preventing overcooling of corners of casting blanks.
Description
Technical field
The utility model belongs to the metallurgical continuous casting apparatus field, is specifically related to the no pole-amplitude cutting apparatus of slab caster secondary cooling water.
Background technology
At present steel plant's continuous casting workshop main frames (fan-shaped section) zone is to the cooling of strand, is that the conticaster of the different size through increasing strand is realized, complex procedures, and labor strength is big, inefficiency, and it is cold excessively to occur the strand corner easily.
The utility model content
The purpose of the utility model is to solve complicatedly to the refrigerating work procedure of strand at present, and labour intensity is big, inefficiency and occur the cold excessively problem in strand corner easily.
For reaching above-mentioned purpose; The utility model provides a kind of no pole-amplitude cutting apparatus of slab caster secondary cooling water; Its special character is; Comprise left fixed support, right fixed support, left width of cloth incisal guide groove, right width of cloth incisal guide groove and in order to the left positioner and the right positioner of the position of adjusting left width of cloth incisal guide groove, right width of cloth incisal guide groove; Said left fixed support and right fixed support are separately positioned on outside said left width of cloth incisal guide groove and the right width of cloth incisal guide groove, and said left fixed support, right fixed support, left width of cloth incisal guide groove and right width of cloth incisal guide groove are provided with a plurality of locating holes that cooperate with said left positioner and right positioner.
Above-mentioned left fixed support and right fixed support are along said left width of cloth incisal guide groove and right axially extended pipe of width of cloth incisal guide groove or square tube.
The utility model has the advantages that: simple in structure, in light weight, arrange easily; Can realize the independent or replacing in pairs of the width of cloth incisal guide groove of each both sides, fan-shaped section porch according to actual needs; Operation is simple, labour intensity is low, and efficient is high, has effectively avoided the strand corner cold excessively.
Description of drawings
Combine accompanying drawing and embodiment that the utility model is elaborated at present:
Fig. 1 is the structural representation that slab caster secondary cooling water that the utility model provides does not have the pole-amplitude cutting apparatus.
Fig. 2 is slab caster secondary cooling water that the utility model the provides sketch map when not having the pole-amplitude cutting apparatus and coming into operation.
Among the figure: 1, left fixed support; 2, right fixed support; 3, left width of cloth incisal guide groove; 4, right width of cloth incisal guide groove; 5; Left side positioner; 6, right positioner; 7,8, locating hole; 9, the left side of the inner arc rod of the fan-shaped section of slab caster; 10, the right side of the inner arc rod of the fan-shaped section of slab caster; 11, fan-shaped section inner arc rod; 12, fan-shaped section outer arc rod; 13, fan-shaped section center line; 14, strand; 15,16, nozzle.
The specific embodiment
Complicated to the refrigerating work procedure of strand at present in order to solve; Labour intensity is big, inefficiency and occur the cold excessively problem in strand corner easily; Present embodiment provides a kind of no pole-amplitude cutting apparatus of slab caster secondary cooling water as shown in Figure 1; Comprise left fixed support 1, right fixed support 2, left width of cloth incisal guide groove 3, right width of cloth incisal guide groove 4 and in order to the left positioner 5 and the right positioner 6 of the position of adjusting left width of cloth incisal guide groove 3, right width of cloth incisal guide groove 4; Left side fixed support 1 and right fixed support 2 are separately positioned on outside left width of cloth incisal guide groove 3 and the right width of cloth incisal guide groove 4, and left fixed support 1, right fixed support 2, left width of cloth incisal guide groove 3 and right width of cloth incisal guide groove 4 are provided with a plurality of locating holes 7,8 that cooperate with left positioner 5 and right positioner 6.
Left side fixed support 1 is along left width of cloth incisal guide groove 3 and right width of cloth incisal guide groove 4 axially extended pipe or square tubes with right fixed support 2.
Present embodiment provides the method for utilizing above-mentioned no pole-amplitude cutting apparatus that the slab caster secondary cooling water is regulated simultaneously, and is as shown in Figure 2, specifically may further comprise the steps:
1), left width of cloth incisal guide groove 3, right width of cloth incisal guide groove 4 are installed in respectively on the left side 9 and right side 10 of inner arc rod of fan-shaped section of slab caster;
2), said left fixed support 1, right fixed support 2 are installed in left side 9 and the outside of right side 10 of the fan-shaped section inner arc rod of slab caster;
3), according to the specification of strand 14 of casting; Left width of cloth incisal guide groove 3 on the left side 9 of the inner arc rod of the fan-shaped section that is installed in slab caster and the right side 10, right width of cloth incisal guide groove 4 are advanced or extract out to these fan-shaped section center line 13 directions; After end reaches desired location within it, through the position of left fixed support 1, right fixed support 2, left positioner 5, right positioner 6 and locating hole 7,8 fixing left width of cloth incisal guide grooves 3 and right width of cloth incisal guide groove 4.
Realize the shunting from the secondary cooling water of nozzle 15,16 is regulated through above step, avoid the strand corner cold excessively.
To sum up, be not difficult to find out the advantage of present embodiment: simple in structure, in light weight; Arrange that easily can realize the independent or replacing in pairs of the width of cloth incisal guide groove of each both sides, fan-shaped section porch according to actual needs, operation is simple, labour intensity is low; Efficient is high, has effectively avoided the strand corner cold excessively.
More than giving an example only is to the illustrating of the utility model, and does not constitute the restriction to the protection domain of the utility model, everyly all belongs within the protection domain of the utility model with the same or analogous design of the utility model.
Claims (2)
1. the no pole-amplitude cutting apparatus of a slab caster secondary cooling water; It is characterized in that: comprise left fixed support, right fixed support, left width of cloth incisal guide groove, right width of cloth incisal guide groove and in order to the left positioner and the right positioner of the position of adjusting left width of cloth incisal guide groove, right width of cloth incisal guide groove; Said left fixed support and right fixed support are separately positioned on outside said left width of cloth incisal guide groove and the right width of cloth incisal guide groove, and said left fixed support, right fixed support, left width of cloth incisal guide groove and right width of cloth incisal guide groove are provided with a plurality of locating holes that cooperate with said left positioner and right positioner.
2. the no pole-amplitude cutting apparatus of slab caster secondary cooling water as claimed in claim 1 is characterized in that: said left fixed support and right fixed support are along said left width of cloth incisal guide groove and right axially extended pipe of width of cloth incisal guide groove or square tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205587324U CN202411373U (en) | 2011-12-28 | 2011-12-28 | Electrodeless amplitude cutting device of slab continuous caster secondary cooling water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205587324U CN202411373U (en) | 2011-12-28 | 2011-12-28 | Electrodeless amplitude cutting device of slab continuous caster secondary cooling water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202411373U true CN202411373U (en) | 2012-09-05 |
Family
ID=46736169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205587324U Expired - Fee Related CN202411373U (en) | 2011-12-28 | 2011-12-28 | Electrodeless amplitude cutting device of slab continuous caster secondary cooling water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202411373U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102744382A (en) * | 2011-12-28 | 2012-10-24 | 中国重型机械研究院有限公司 | Electrodeless widthwise cutting device and method for adjusting secondary cooling water |
| CN110293365A (en) * | 2019-07-19 | 2019-10-01 | 中国重型机械研究院股份公司 | A kind of fan-shaped section extraction guide rail installation and locating method and aim at cylinder |
-
2011
- 2011-12-28 CN CN2011205587324U patent/CN202411373U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102744382A (en) * | 2011-12-28 | 2012-10-24 | 中国重型机械研究院有限公司 | Electrodeless widthwise cutting device and method for adjusting secondary cooling water |
| CN110293365A (en) * | 2019-07-19 | 2019-10-01 | 中国重型机械研究院股份公司 | A kind of fan-shaped section extraction guide rail installation and locating method and aim at cylinder |
| CN110293365B (en) * | 2019-07-19 | 2024-05-31 | 中国重型机械研究院股份公司 | Installation and positioning method for sector extraction guide rail and aiming barrel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 710032 Shaanxi province Xi'an Weiyang Dongyuan Road No. 209 Patentee after: China National Heavy Machinery Research Institute Co., Ltd. Address before: 710032 Shaanxi province Xi'an Weiyang Dongyuan Road No. 209 Patentee before: China National Heavy Machinery Research Institute Co., Ltd. |
|
| 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: 20120905 Termination date: 20171228 |