CN204416909U - A kind of suspender for changing vertical miller roll - Google Patents
A kind of suspender for changing vertical miller roll Download PDFInfo
- Publication number
- CN204416909U CN204416909U CN201420874259.4U CN201420874259U CN204416909U CN 204416909 U CN204416909 U CN 204416909U CN 201420874259 U CN201420874259 U CN 201420874259U CN 204416909 U CN204416909 U CN 204416909U
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- China
- Prior art keywords
- lifting
- section
- roll
- hanging beam
- vertical miller
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Abstract
The utility model relates to a kind of suspender for changing vertical miller roll, comprise hanging beam, hanger, it is characterized in that: hanging beam is linked in sequence by lifting segment, linkage section and lifting section and forms, lifting segment and lifting section are vertically connected on linkage section respectively two ends with linkage section form shaped as frame hanging beam, hanger is fixed in lifting section, be connected with flat base in the end of lifting section, be connected with U-shaped lifting fork in the end of lifting segment.Its advantage is: solve the lifting problem in roll Renewal process, shortens the construction period to a great extent simultaneously.
Description
Technical field
The utility model relates to a kind of suspender for changing vertical miller roll, belongs to metallurgical machinery equipment installation suspender field.
Background technology
Change in maintenance engineering at iron and steel enterprise hot rolling CSP production line of rolling mill vertical miller roller equipment, vertical miller roll is positioned at F1 inlet of rolling mill place, F1 rolling-mill housing side-lower, wherein vertical miller driving system is positioned at directly over vertical miller roll, and in such CSP production line of rolling mill factory building, overhead traveling crane and wheel crane all directly cannot carry out lifting replacing by opposite roller rolling mill roll.So more changing jobs of vertical miller roll is a great difficult problem in maintenance engineering.Solution to this problem was in the past, a 10t jack is respectively hung in frame both sides, then on vertical miller, the thick steel plate of one piece of δ=30mm is laid, finally utilize two jacks repeatedly to be lifted by vertical miller roll to have bad luck, until roll to be lifted the position of having bad luck factory building overhead traveling crane and can directly lift.Then replacing is hung away with factory building overhead traveling crane; It is also make to use the same method to carry out back dress that vertical miller roll returns in process of assembling.The vertical miller roll examine and replace work of this routine is both bothersome, requires great effort again, can't finish the work fast and effectively.
Summary of the invention
The purpose of this utility model is the lifting problem in order to solve in roll Renewal process, shortening the construction period, providing a kind of suspender for changing vertical miller roll.
The purpose of this utility model is achieved in the following ways:
The utility model comprises hanging beam, hanger, it is characterized in that: hanging beam is linked in sequence by lifting segment, linkage section and lifting section and forms, lifting segment and lifting section are vertically connected on linkage section respectively two ends with linkage section form shaped as frame hanging beam, hanger is fixed in lifting section, be connected with flat base in the end of lifting section, be connected with U-shaped lifting fork in the end of lifting segment.
The utility model has the advantages that: solve the lifting problem in roll Renewal process, shorten the construction period to a great extent simultaneously.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the birds-eye view of Fig. 1;
Fig. 3 is the A direction view (lifting fork constructional drawing) of Fig. 1.
Detailed description of the invention
With reference to accompanying drawing, the utility model comprises hanging beam 3, hanger 2, hanging beam is linked in sequence by lifting segment 31, linkage section 32 and lifting section 33 and forms, lifting segment and lifting section are vertically connected on linkage section respectively two ends with linkage section form shaped as frame hanging beam, hanger is fixed in lifting section, be connected with flat base 1 in the end of lifting section, be connected with U-shaped lifting fork 4 in the end of lifting segment.
During use, by suspender horizontal positioned, vertical miller roll top is fixed with lifting fork, and hanger steel rope is connected with overhead traveling crane main hook, and first with overhead traveling crane, suspender and vertical miller roll are promoted to erectility, vertical miller roll is transferred to assigned address by mobile overhead crane.
Claims (1)
1. one kind for changing the suspender of vertical miller roll, comprise hanging beam, hanger, it is characterized in that: hanging beam is linked in sequence by lifting segment, linkage section and lifting section and forms, lifting segment and lifting section are vertically connected on linkage section respectively two ends with linkage section form shaped as frame hanging beam, hanger is fixed in lifting section, be connected with flat base in the end of lifting section, be connected with U-shaped lifting fork in the end of lifting segment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420874259.4U CN204416909U (en) | 2014-12-31 | 2014-12-31 | A kind of suspender for changing vertical miller roll |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420874259.4U CN204416909U (en) | 2014-12-31 | 2014-12-31 | A kind of suspender for changing vertical miller roll |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204416909U true CN204416909U (en) | 2015-06-24 |
Family
ID=53467298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420874259.4U Active CN204416909U (en) | 2014-12-31 | 2014-12-31 | A kind of suspender for changing vertical miller roll |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204416909U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106853462A (en) * | 2015-12-08 | 2017-06-16 | 中国二冶集团有限公司 | Using the construction method of the board-like vertical miller power transmission shaft of suspender quick-replaceable |
| CN108036643A (en) * | 2017-12-06 | 2018-05-15 | 马鞍山钢铁股份有限公司 | A kind of quick-replaceable heating-furnace roller arrangement |
-
2014
- 2014-12-31 CN CN201420874259.4U patent/CN204416909U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106853462A (en) * | 2015-12-08 | 2017-06-16 | 中国二冶集团有限公司 | Using the construction method of the board-like vertical miller power transmission shaft of suspender quick-replaceable |
| CN108036643A (en) * | 2017-12-06 | 2018-05-15 | 马鞍山钢铁股份有限公司 | A kind of quick-replaceable heating-furnace roller arrangement |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |