CN103341496A - Protective device of rotation portion of rolling mill - Google Patents
Protective device of rotation portion of rolling mill Download PDFInfo
- Publication number
- CN103341496A CN103341496A CN2013102884267A CN201310288426A CN103341496A CN 103341496 A CN103341496 A CN 103341496A CN 2013102884267 A CN2013102884267 A CN 2013102884267A CN 201310288426 A CN201310288426 A CN 201310288426A CN 103341496 A CN103341496 A CN 103341496A
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- China
- Prior art keywords
- protective cover
- roll shaft
- milling train
- protector
- rolling mill
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Abstract
The invention discloses a protective device of the rotation portion of a rolling mill. The protective device comprises a protective cover. The protective cover is provided with a handle and a line groove matched with the space between roll shafts of the rolling mill and the length of the roll shafts. By adopting the protective device, when the rolling mill rotates and works, staff is protected, the personal safety of the staff at post is guaranteed, and the protective device is applicable to on-line adjustment of roll gaps of the rolling mill.
Description
Technical field
The invention belongs to field of metallurgy, relate to the safety guard that a kind of wire rolling plants fast mill is adjusted roll gap, specifically a kind of protector of avoiding the post employee when adjusting roll gap, to contact the milling train rotation position of rotation roll shaft owing to accident.
Background technology
General wire rolling plants fast mill is adjusted roll gap and is undertaken by creeped plumbous sample or galvanized wire of milling train crawl, and when crossing plumbous sample or galvanized wire, the post employee measures the galvanized wire size on one side, moving to next rolling mill continued plumbous sample on one side, and the rough and uneven in surface part profit in addition in bottom surface, mill rolls case place, very easily cause post employee's disequilibrium to fall or stagger, this moment, employee's hand can disorderly be held up milling train because of disequilibrium, as the unfortunate roll shaft that touches rotation, will cause the generation of industrial injury.
Summary of the invention
In order to overcome the problem that prior art exists, the purpose of this invention is to provide the protector at a kind of milling train rotation position.Adopt this protector to realize fast mill is adjusted the safeguard protection of collars roll gap, the security that has improved equipment has guaranteed personal safety.
The objective of the invention is to be achieved through the following technical solutions:
The protector at a kind of milling train rotation position, it is characterized in that: this device comprises protective cover, is provided with handle at protective cover, is provided with the lines groove suitable with the length of roll shaft of the rolling mill spacing and roll shaft at protective cover.
Among the present invention, milling train can be level or vertical, and for horizontal mill, the length of described lines groove and horizontal mill roll shaft spacing and roll shaft is suitable.Described protective cover is the cuboid of recording quantity, is provided with sight vane in rectangular dignity.For vertical mill, the length of described lines groove and vertical mill roll shaft spacing and roll shaft is suitable.The cross section of described protective cover is provided with sight vane for L shaped in rectangular dignity.Described handle is arranged on top and the side of protective cover.
The present invention does not have any harmful effect to rolling mill structure and performance.Operating personnel are in adjusting the roll gap process, and are safe and convenient, are used the special measurement groove in operation, to groove roll gap distance measurement, guarantee to adjust accurately.The present invention is installed the safety guard device additional at fast mill, is applicable to the online adjustment roll gap of milling train.
Advantage of the present invention is: realized milling train when rotary work, completely cut off contacting of operating personnel and rotation roll shaft, increased the protection to the employee, guaranteed post employee's personal safety.
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Description of drawings
Fig. 1-the 1st, the structural representation of horizontal mill protector among the present invention.
Fig. 1-2 is the side-looking structural representation of Fig. 1-1.
The structural representation of vertical mill protector among Fig. 2-1 the present invention.
Fig. 2-the 2nd, the side-looking structural representation of Fig. 2-1.
The specific embodiment
The protector at a kind of milling train rotation of the present invention position, this device comprises protective cover 1, is provided with handle 2 at protective cover 1, is provided with the lines groove 3 suitable with the length of roll shaft of the rolling mill spacing and roll shaft at protective cover.Milling train can be level or vertical, and for horizontal mill, lines groove 3 is suitable with the length of horizontal mill roll shaft spacing and roll shaft.Protective cover is the cuboid of recording quantity, is provided with sight vane 41 in rectangular dignity.For vertical mill, the length of lines groove and vertical mill roll shaft spacing and roll shaft is suitable.The cross section of protective cover is provided with sight vane 42 for L shaped in rectangular dignity.Handle 2 is arranged on top and the side of protective cover.
The present invention does not have any harmful effect to rolling mill structure and performance.Operating personnel are in adjusting the roll gap process, and are safe and convenient, guaranteed post employee's personal safety and adjustment accurately, be applicable to the online adjustment roll gap of milling train.
Claims (6)
1. a milling train rotates the protector at position, and it is characterized in that: this device comprises protective cover (1), is provided with handle (2) at protective cover (1), is provided with the lines groove (3) suitable with the length of roll shaft of the rolling mill spacing and roll shaft at protective cover (1).
2. milling train according to claim 1 rotates the protector at position, it is characterized in that: described lines groove (3) is suitable with the length of horizontal mill roll shaft spacing and roll shaft.
3. milling train according to claim 2 rotates the protector at position, and it is characterized in that: described protective cover (1) is the cuboid of recording quantity, is provided with sight vane (41) in rectangular dignity.
4. milling train according to claim 1 rotates the protector at position, it is characterized in that: described lines groove (3) is suitable with the length of vertical mill roll shaft spacing and roll shaft.
5. milling train according to claim 4 rotates the protector at position, and it is characterized in that: the cross section of described protective cover (1) is provided with sight vane (42) for L shaped in rectangular dignity.
6. milling train according to claim 1 rotates the protector at position, and it is characterized in that: described handle (2) is arranged on top and the side of protective cover (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102884267A CN103341496A (en) | 2013-07-10 | 2013-07-10 | Protective device of rotation portion of rolling mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102884267A CN103341496A (en) | 2013-07-10 | 2013-07-10 | Protective device of rotation portion of rolling mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103341496A true CN103341496A (en) | 2013-10-09 |
Family
ID=49276345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102884267A Pending CN103341496A (en) | 2013-07-10 | 2013-07-10 | Protective device of rotation portion of rolling mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103341496A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103878182A (en) * | 2014-03-17 | 2014-06-25 | 马钢(集团)控股有限公司 | Input roller way volute type protective cover of structural steel continuous rolling line cooling bed |
| CN104190718A (en) * | 2014-09-24 | 2014-12-10 | 江苏鑫成铜业有限公司 | Protecting device in copper plate rolling mill |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3637302B2 (en) * | 2001-11-09 | 2005-04-13 | 株式会社信栄 | Protective cover device for threading machine and threading machine with protective cover |
| KR200446829Y1 (en) * | 2007-12-03 | 2009-12-03 | 현대제철 주식회사 | Protection cover of stand for rolling mill |
| KR101024585B1 (en) * | 2008-08-26 | 2011-03-31 | 현대제철 주식회사 | Safety device for linear element rolling mill |
| KR101180397B1 (en) * | 2010-06-28 | 2012-09-10 | 한국철도기술연구원 | Wheel of railway vehicle and rail experiment protect cover |
| CN202741432U (en) * | 2012-07-31 | 2013-02-20 | 中国重型机械研究院有限公司 | Rolling mill safety protective device |
-
2013
- 2013-07-10 CN CN2013102884267A patent/CN103341496A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3637302B2 (en) * | 2001-11-09 | 2005-04-13 | 株式会社信栄 | Protective cover device for threading machine and threading machine with protective cover |
| KR200446829Y1 (en) * | 2007-12-03 | 2009-12-03 | 현대제철 주식회사 | Protection cover of stand for rolling mill |
| KR101024585B1 (en) * | 2008-08-26 | 2011-03-31 | 현대제철 주식회사 | Safety device for linear element rolling mill |
| KR101180397B1 (en) * | 2010-06-28 | 2012-09-10 | 한국철도기술연구원 | Wheel of railway vehicle and rail experiment protect cover |
| CN202741432U (en) * | 2012-07-31 | 2013-02-20 | 中国重型机械研究院有限公司 | Rolling mill safety protective device |
Non-Patent Citations (1)
| Title |
|---|
| 张兴容等: "轧钢作业安全人机学设计", 《上海冶金高等专科学校学报》, vol. 17, no. 03, 30 July 1996 (1996-07-30), pages 149 - 154 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103878182A (en) * | 2014-03-17 | 2014-06-25 | 马钢(集团)控股有限公司 | Input roller way volute type protective cover of structural steel continuous rolling line cooling bed |
| CN103878182B (en) * | 2014-03-17 | 2016-03-23 | 马钢(集团)控股有限公司 | Continuous section rolling line cold-bed run-in table scroll casing type guard shield |
| CN104190718A (en) * | 2014-09-24 | 2014-12-10 | 江苏鑫成铜业有限公司 | Protecting device in copper plate rolling mill |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C05 | Deemed withdrawal (patent law before 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131009 |