CN201735754U - Arc regulating device of lateral foot roll of crystallizer - Google Patents
Arc regulating device of lateral foot roll of crystallizer Download PDFInfo
- Publication number
- CN201735754U CN201735754U CN2010202793344U CN201020279334U CN201735754U CN 201735754 U CN201735754 U CN 201735754U CN 2010202793344 U CN2010202793344 U CN 2010202793344U CN 201020279334 U CN201020279334 U CN 201020279334U CN 201735754 U CN201735754 U CN 201735754U
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- CN
- China
- Prior art keywords
- crystallizer
- foot roll
- ring
- lateral
- sidepiece
- 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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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model relates to an arc regulating device of a lateral foot roll of a crystallizer, which comprises a fixed link, a check ring on the fixed link, a compression spring, a clamp nut, a lateral frame, a foot roll frame and a lateral foot roll which is arranged on the foot roll frame, wherein the fixed link between the check ring and the clamp nut is sleeved with a regulating ring; the regulating ring is fixed with the lateral frame through a screw; and the radius of the inner bore of the regulating ring is greater than that of the fixed link by at least 5mm. The arc regulating device has simple lateral foot roll regulation, i.e. the original internal regulation is changed into external regulation so that the labor strength is low and the working time is short (about 1/2 less than originally), the lateral foot roll regulating accuracy of the crystallizer can be ensured, and the production demand is completely satisfied.
Description
Technical field
The utility model relates to adjusting device, especially belongs to the accent arc device of crystallizer sidepiece foot roller.
Background technology
At present, the adjusting device of crystallizer sidepiece foot roller all adopts the design of Australia's steel connection, it is for the adjusting of crystallizer sidepiece foot roller position, the side line of promptly up and down several sidepiece foot rollers is regulated, all carry out at the increase and decrease spacer on fixed bar of the inner space that side frame and compression form between the spring, its deficiency: 1, spacer is series of products, and the specification kind is many; 2, whenever carry out increasing or subtracting of a spacer, all will with sample bar, sufficient roller framework and on sidepiece foot roller, compression spring, back-up ring demolition, installation successively, regulate to put in place until sidepiece foot roller, cause regulating numerous and diverse, labour intensity big, inefficiency, can't guarantee the precision that sidepiece foot roller is regulated.
The utility model content
The purpose of this utility model is to overcome above-mentioned deficiency, and it is simple to provide a kind of sidepiece foot roller of crystallizer to regulate, and labour intensity is little, high efficiency, can guarantee the accent arc device of the sidepiece foot roller degree of regulation of crystallizer.
Realize the technical measures of above-mentioned purpose:
The accent arc device of crystallizer sidepiece foot roller, it is made up of the sidepiece foot roller on the back-up ring on fixed bar, the fixed bar, compression spring, clamp nut, side frame, sufficient roller framework, the sufficient roller framework, it is: be set with adjustable ring on the fixed bar between back-up ring and the clamp nut, adjustable ring is fixed by screw thread and side frame; At least 5 millimeters greatly of the radiuses of the endoporus radius ratio fixed bar of adjustable ring.
The utility model compared with prior art, its sidepiece foot roller is regulated simple, promptly changes outside the adjusting by former in internal regulation, labour intensity is little, working time short (be about original 1/2nd), can guarantee the sidepiece foot roller degree of regulation of crystallizer to satisfy and produce needs fully.
Description of drawings
Accompanying drawing is a structural representation of the present utility model
The specific embodiment
Be further described below in conjunction with accompanying drawing
The accent arc device of crystallizer sidepiece foot roller, it is made up of the sidepiece foot roller 7 on the back-up ring 2 on fixed bar 1, the fixed bar 1, compression spring 3, clamp nut 4, side frame 5, sufficient roller framework 6, the sufficient roller framework 6.It is machining screw on the fixed bar 1 between back-up ring 2 and the clamp nut 4; Processing adjustable ring 8, the radius of the endoporus radius ratio fixed bar 1 of adjustable ring 8 is big 5 millimeters/and 8 millimeters/12 millimeters, and at adjustable ring 8 outer threadings; The adjustable ring 8 that processes is sleeved on the fixed bar 1 between back-up ring 2 and the clamp nut 4, adjustable ring 8 is connected and fixed by external screw thread on it and side frame 5, again clamp nut 4 is screwed on the outer fixed bar 1 of adjustable ring 8.
Principles of Regulation
After sufficient roller framework 6 and sidepiece foot roller 7 are assembled, its assembly is installed on the side frame 5, go up the relative dimensions that the sample platform detects sufficient roller again, when the sample platform detect the relative dimensions of sufficient roller big or hour, then clamp nut 4 is unclamped, tighten or loosening adjustable ring 8 makes adjustable ring 8 adjust to the right place along axially moving forward or backward until sidepiece foot roller 7 of fixed bar 1, clamp nut 4 is tightened to get final product again, adjust to finish, after dismantle crystallizer sidepiece foot roller again and separate with the sample bar.
Claims (1)
1. the accent arc device of crystallizer sidepiece foot roller, it is made up of the sidepiece foot roller on the back-up ring on fixed bar, the fixed bar, compression spring, clamp nut, side frame, sufficient roller framework, the sufficient roller framework, it is characterized in that: be set with adjustable ring on the fixed bar between back-up ring and the clamp nut, adjustable ring is fixed by screw thread and side frame; At least 5 millimeters greatly of the radiuses of the endoporus radius ratio fixed bar of adjustable ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202793344U CN201735754U (en) | 2010-07-30 | 2010-07-30 | Arc regulating device of lateral foot roll of crystallizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202793344U CN201735754U (en) | 2010-07-30 | 2010-07-30 | Arc regulating device of lateral foot roll of crystallizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201735754U true CN201735754U (en) | 2011-02-09 |
Family
ID=43551036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202793344U Expired - Fee Related CN201735754U (en) | 2010-07-30 | 2010-07-30 | Arc regulating device of lateral foot roll of crystallizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201735754U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103433445A (en) * | 2013-08-30 | 2013-12-11 | 鞍钢股份有限公司 | Rapid arc connecting method of slab caster crystallizer narrow face foot rollers |
-
2010
- 2010-07-30 CN CN2010202793344U patent/CN201735754U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103433445A (en) * | 2013-08-30 | 2013-12-11 | 鞍钢股份有限公司 | Rapid arc connecting method of slab caster crystallizer narrow face foot rollers |
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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: 20110209 Termination date: 20120730 |