CN204842939U - Modified continuous casting ladle turret be built by contract elevation structure - Google Patents
Modified continuous casting ladle turret be built by contract elevation structure Download PDFInfo
- Publication number
- CN204842939U CN204842939U CN201520392011.9U CN201520392011U CN204842939U CN 204842939 U CN204842939 U CN 204842939U CN 201520392011 U CN201520392011 U CN 201520392011U CN 204842939 U CN204842939 U CN 204842939U
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- casting ladle
- built
- contract
- continuous casting
- ladle turret
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- Expired - Fee Related
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- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
Abstract
The utility model relates to a steel mill continuous casting ladle turret be built by contract elevation structure's improvement, especially a modified continuous casting ladle turret be built by contract elevation structure, including continuous casting ladle turret be built by contract, catch its piston rod upper end rigid coupling of upright pneumatic cylinder at molten steel be built by contract support post internal stability and cantilever bar, match at the couple of cantilever bar tip setting and the link on the continuous casting ladle turret be built by contract. The utility model is simple and reasonable in structure, can improve control accuracy, decreasing failure rate can adapt to more abominable operational environment, improves the security, can reduce worker's the degree of difficulty of maintaining, improves work efficiency.
Description
Technical field
The utility model relates to the Con casting ladle panoramic table clad lifting structure of the improvement of steel plant continuous casting ladle turret clad lifting structure, particularly a kind of improvement.
Background technology
The clad lifting design of traditional ladle turret uses steel wire rope elevator to control clad lifting, due to the use area condition high temperature, high dust etc. of steel ladle cover, environment is more severe, the faults such as steel wire rope often ruptures, random volume, bring adverse effect to the safe operation of steel ladle cover.
The subject matter that tradition continuous casting steel wire rope elevator steel ladle cover jacking system exists is as follows:
1, due to the use area condition high temperature, high dust etc. of steel ladle cover, environment is relatively more severe, and the faults such as steel wire rope often ruptures, random volume, bring adverse effect to the safe operation of steel ladle cover.
2, there is the phenomenons such as stretching or knotting due to steel wire rope, therefore the precision of steel ladle cover elevating control is not high, needs operative employee constantly to adjust and just can reach requirement position.
3, steel ladle cover weight is at 4-5 ton, if steel wire rope ruptures, steel ladle cover drops, and causes great impact by the safety of surrounding work personnel.
4, steel wire rope elevator system failure rate is high, and maintenance difficulties is large, and attendant's labour intensity is large.
Utility model content
The purpose of this utility model is the Con casting ladle panoramic table clad lifting structure providing a kind of improvement, it is simple and reasonable for structure, control accuracy can be improved, reduce fault rate, more severe working environment can be adapted to, improve security, the maintenance difficulties of worker can be reduced, increase work efficiency.
The purpose of this utility model is achieved in that a kind of Con casting ladle panoramic table clad lifting structure of improvement, comprise Con casting ladle panoramic table clad, in steel ladle cover support post affixed upright its piston rod upper end of hydraulic cylinder affixed cantilever lever, the hook arranged in cantilever lever end matches with the link on Con casting ladle panoramic table clad.
It is as follows that the utility model mainly improves content:
Original steel wire rope hoisting system is changed into hydraulic cylinder and control lifting, in steel ladle cover support post, hydraulic cylinder is installed, realized the lifting of steel ladle cover by the lifting of hydraulic control cylinder.
Main improvement effect:
1, due to hydraulic cylinder closed operation, the use area condition high temperature, high dust etc. that therefore can overcome steel ladle cover compare rugged environment, and the lifting of steel ladle cover can realize safe operation.
2, the precision of hydraulic cylinder control steel ladle cover elevating control is high, and can improve equipment automatization level, human users is simple.
3, stopped, on the part of the security incidents such as steel ladle cover drops, to have any impact to the safety of surrounding work personnel.
4, hydraulic cylinder jacking system working stability, does not need frequent maintenance, can reduce attendant's labour intensity.
The utility model is simple and reasonable for structure, not only increases control accuracy, reduces fault rate, and can adapt to more severe working environment, improves security, reduces the maintenance difficulties of worker, improves operating efficiency.
Accompanying drawing explanation
Be further described the utility model below in conjunction with accompanying drawing, Fig. 1 is perspective view of the present utility model.
Detailed description of the invention
A kind of Con casting ladle panoramic table clad lifting structure of improvement, as shown in Figure 1, comprise Con casting ladle panoramic table clad 1, in steel ladle cover support post affixed upright its piston rod upper end of hydraulic cylinder 4 affixed cantilever lever 3, the hook arranged in cantilever lever 3 end matches with the link 2 on Con casting ladle panoramic table clad 1.The shape of cross section of cantilever lever 3 is the upright rectangle of minor face, and the hook that cantilever lever 3 end is arranged is the groove arranged on the end face of cantilever lever 3 end, and groove matches with the link 2 of clad.
Claims (2)
1. the Con casting ladle panoramic table clad lifting structure improved, comprise Con casting ladle panoramic table clad (1), it is characterized in that: in steel ladle cover support post affixed its piston rod upper end of upright hydraulic cylinder (4) affixed cantilever lever (3), the hook arranged in cantilever lever (3) end matches with the link (2) on Con casting ladle panoramic table clad (1).
2. the Con casting ladle panoramic table clad lifting structure of a kind of improvement according to claim 1, it is characterized in that: the shape of cross section of cantilever lever (3) is the upright rectangle of minor face, the hook that cantilever lever (3) end is arranged is the groove arranged on the end face of cantilever lever (3) end, and groove matches with the link (2) of clad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520392011.9U CN204842939U (en) | 2015-06-09 | 2015-06-09 | Modified continuous casting ladle turret be built by contract elevation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520392011.9U CN204842939U (en) | 2015-06-09 | 2015-06-09 | Modified continuous casting ladle turret be built by contract elevation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204842939U true CN204842939U (en) | 2015-12-09 |
Family
ID=54733536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520392011.9U Expired - Fee Related CN204842939U (en) | 2015-06-09 | 2015-06-09 | Modified continuous casting ladle turret be built by contract elevation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204842939U (en) |
-
2015
- 2015-06-09 CN CN201520392011.9U patent/CN204842939U/en not_active Expired - Fee Related
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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: 20151209 Termination date: 20160609 |