CN202098959U - Lifting tool for replacing tension roller of cold rolling temper mill - Google Patents
Lifting tool for replacing tension roller of cold rolling temper mill Download PDFInfo
- Publication number
- CN202098959U CN202098959U CN2011201287104U CN201120128710U CN202098959U CN 202098959 U CN202098959 U CN 202098959U CN 2011201287104 U CN2011201287104 U CN 2011201287104U CN 201120128710 U CN201120128710 U CN 201120128710U CN 202098959 U CN202098959 U CN 202098959U
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- CN
- China
- Prior art keywords
- cold rolling
- tension roller
- lifting tool
- temper mill
- replacing
- 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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- Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
Abstract
The utility model relates to a maintenance tool for a tension roller of a cold rolling temper mill, in particular to a replacing device for the tension roller of the cold rolling temper mill. A lifting tool for replacing the tension roller of the cold rolling temper mill comprises a lifting beam which is an I-shaped steel with a cathead hanger at each end, wherein the opposite sides of two side plates of the cathead hangers are respectively provided with a rolling wheel, and the rolling wheels are embedded into concave parts at two sides of the I-shaped steel. By adopting the lifting tool, the tension roller can be replaced in a smaller space, and the lifting tool is simple in structure and convenient to use.
Description
Technical field
The utility model relates to cold rolling levelling unit jockey pulley service tools, relates in particular to more changing device of cold rolling levelling unit jockey pulley.
Background technology
In the smooth unit General Maintenance of cold-reduced sheet factory, milling train inlet jockey pulley frequent change, because the space, place is narrow and small, greasy dirt is many, service personnel does not almost have the standing place, and this equipment surrounded by other equipment and milling train outside frame, construction environment is on duty mutually.Only can tiltedly draw with 6 3t jacks from the side jockey pulley is slowly shifted out in unit, 26 hours consuming time of whole replacing process, and have bigger potential safety hazard.
Summary of the invention
The utility model is intended to address the aforementioned drawbacks, and provides a kind of cold rolling levelling unit jockey pulley to change and uses suspender.The utility model can be at the replacing jockey pulley of small space, and is simple in structure, easy to use.
The utility model is to realize like this; A kind of cold rolling levelling unit jockey pulley is changed and is used suspender; It comprises a hanging beam, and said hanging beam is an I-beam section, and these I-beam section two ends are equipped with a cat head separately and hang; A roller is housed respectively on the opposite face of two side plates of said cat head, and roller embeds I-beam section both sides depressed part.
The utility model is hanging beam with the I-beam section, and two ends are respectively established cat head and hung, and cat head hangs down to be adorned a pulley and come hanging steel rope to remove to lift by crane jockey pulley, and this suspender can be changed jockey pulley quickly and safely in small space, help to reduce the compressor emergency shutdown time.
Description of drawings
Below, in conjunction with accompanying drawing the utility model is further described:
Fig. 1 is the utility model scheme drawing.
The specific embodiment
As shown in Figure 1; A kind of cold rolling levelling unit jockey pulley is changed and is used suspender; It comprises a hanging beam, and said hanging beam is an I-beam section 1, and these I-beam section two ends are equipped with a cat head separately and hang 2; Said cat head hangs on the opposite face of two side plates of 2 roller 3 is housed respectively, and roller embeds I-beam section 1 both sides depressed part.
Claims (1)
1. a cold rolling levelling unit jockey pulley is changed and is used suspender; It comprises a hanging beam; It is characterized in that said hanging beam is an I-beam section, these I-beam section two ends are equipped with a cat head separately and hang; A roller is housed respectively on the opposite face of two side plates of said cat head, and roller embeds I-beam section both sides depressed part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201287104U CN202098959U (en) | 2011-04-27 | 2011-04-27 | Lifting tool for replacing tension roller of cold rolling temper mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201287104U CN202098959U (en) | 2011-04-27 | 2011-04-27 | Lifting tool for replacing tension roller of cold rolling temper mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202098959U true CN202098959U (en) | 2012-01-04 |
Family
ID=45384984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201287104U Expired - Fee Related CN202098959U (en) | 2011-04-27 | 2011-04-27 | Lifting tool for replacing tension roller of cold rolling temper mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202098959U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106829729A (en) * | 2017-03-24 | 2017-06-13 | 山西国科节能有限公司 | Steel I-beam suspension clamp |
| CN110682074A (en) * | 2019-10-15 | 2020-01-14 | 上海宝冶集团有限公司 | Frock is unloaded to hot rolling line edger roll AWC pneumatic cylinder |
| CN112139250A (en) * | 2019-06-27 | 2020-12-29 | 上海梅山钢铁股份有限公司 | Roll changing device for tension roll |
-
2011
- 2011-04-27 CN CN2011201287104U patent/CN202098959U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106829729A (en) * | 2017-03-24 | 2017-06-13 | 山西国科节能有限公司 | Steel I-beam suspension clamp |
| CN112139250A (en) * | 2019-06-27 | 2020-12-29 | 上海梅山钢铁股份有限公司 | Roll changing device for tension roll |
| CN112139250B (en) * | 2019-06-27 | 2022-04-12 | 上海梅山钢铁股份有限公司 | Roll changing device for tension roll |
| CN110682074A (en) * | 2019-10-15 | 2020-01-14 | 上海宝冶集团有限公司 | Frock is unloaded to hot rolling line edger roll AWC pneumatic cylinder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20120104 Termination date: 20200427 |