CN206500618U - Improved Con casting ladle panoramic table ladle lid lifting device - Google Patents
Improved Con casting ladle panoramic table ladle lid lifting device Download PDFInfo
- Publication number
- CN206500618U CN206500618U CN201720090502.7U CN201720090502U CN206500618U CN 206500618 U CN206500618 U CN 206500618U CN 201720090502 U CN201720090502 U CN 201720090502U CN 206500618 U CN206500618 U CN 206500618U
- Authority
- CN
- China
- Prior art keywords
- ladle
- hinged seat
- panoramic table
- column
- hydraulic cylinder
- 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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- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
Abstract
The utility model belongs to the improvement of steel plant continuous casting ladle turret elevating mechanism structure, particularly a kind of improved Con casting ladle panoramic table ladle lid lifting device, it is included on continuous casting panoramic table and column is set, set on the cylinder of column and save a hinged seat, the articulated transverse arm on a hinged seat is saved, steel ladle cover is hung in its outer end by hook, and in section two hinged seat articulated hydraulic cylinder of the top of column by setting, hydraulic cylinder piston rod end portion is hinged with the hinged seat of section three set on transverse arm.Its is rational in infrastructure, dependable performance, can reduce worker's maintenance difficulties, improve working conditions, it is ensured that operator's safety.
Description
Technical field
The utility model belongs to the improvement of steel plant continuous casting ladle turret elevating mechanism structure, particularly a kind of improved
Con casting ladle panoramic table ladle lid lifting device.
Background technology
Ladle turret is the equipment that the delivery of steel plant continuous casting process and support ladle are poured into a mould, and is generally disposed at molten steel
Receive between casting bay colonnade.Ladle is placed on panoramic table by the crane received with molten steel across side, is returned by panoramic table
Turn, ladle is parked in above tundish and supply its molten steel.The empty Bao Ze poured is turned round by panoramic table, then transports molten steel reception back
Across.Certain time is needed because 1 stove pouring molten steel is complete, liquid steel temperature has decline, it is necessary to be incubated the temperature drop for slowing down molten steel, therefore
Need that ladle stamp device is installed on ladle turret.When panoramic table receives ladle or ladle hangs panoramic table, steel ladle cover can
Screw out hoist lifting hook area.Meanwhile, steel ladle cover is needed with elevating function, is in close contact steel ladle cover and ladle during cast.
Originally the clad lifting design of ladle turret is to control clad to lift using hydraulic cylinder, and hydraulic cylinder is arranged on bag
The lower section of lid transverse arm, due to use area condition high temperature, high dust of molten steel cover etc., environment is more severe, and hydraulic cylinder is born
, often there are the failures such as oil leak in high temperature impact, and the safe operation to molten steel cover brings adverse effect.
The subject matter that traditional continuous casting steel tank lid lifting system is present is as follows：
1st, due to use area condition high temperature, high dust of molten steel cover etc., environment is more severe, and hydraulic cylinder bears high temperature
, often there are the failures such as oil leak, the safe operation to molten steel cover brings adverse effect in impact.
2nd, because hydraulic cylinder has a phenomenons such as oil leak, thus steel ladle cover elevating control precision it is not high, it is necessary to operative employee not
Disconnected adjustment, which can be only achieved, requires position.
3rd, molten steel cover weight is at 4-5 tons, if hydraulic cylinder pressure relief, and molten steel cover drops, by staff's around
Safety causes strong influence.
4th, hydraulic lifting system fault rate is high, and maintenance difficulties are big, and attendant's labor intensity is big.
Utility model content
The purpose of this utility model is to provide a kind of improved Con casting ladle panoramic table ladle lid lifting device, its structure
Rationally, dependable performance, can reduce worker's maintenance difficulties, improve working conditions, it is ensured that operator's safety.
What the purpose of this utility model was realized in：A kind of improved Con casting ladle panoramic table ladle lid lifting device,
It is included on continuous casting panoramic table and column is set, set on the cylinder of column and save a hinged seat, is cut with scissors on a hinged seat is saved
Then steel ladle cover is hung in transverse arm, its outer end by hook, the articulated liquid of the hinged seat of section two for passing through setting at the top of column
Cylinder pressure, hydraulic cylinder piston rod end portion is hinged with the hinged seat of section three set on transverse arm.
Operation principle of the present utility model：
Original hydraulic cylinder is changed to hydraulic cylinder and controls clad to lift above transverse arm by the utility model below transverse arm.
The good effect that the utility model is produced：
1st, due to Position of Hydraulic Cylinder apart from ladle farther out, therefore can overcome molten steel cover use area condition high temperature,
High dust etc. can realize safe operation than relatively rugged environment, the lifting of molten steel cover.
2nd, the precision of hydraulic cylinder control steel ladle cover elevating control is high, can improve equipment automatization level, human users' letter
It is single.
3rd, molten steel cover has been prevented to drop etc. on part of security incident, will not cause any to the safety of staff around
Influence.
4th, hydraulic cylinder jacking system working stability, it is not necessary to often safeguard, attendant's labor intensity can be reduced.
5th, prevent the potential safety hazard that clad drops due to conducting oneself with dignity after hydraulic cylinder pressure relief, improve the safety guarantor of production scene
Barrier.
The utility model is rational in infrastructure, dependable performance, and worker's maintenance difficulties can be reduced by realizing, and improves work bar
Part, it is ensured that operator's safety.
Brief description of the drawings
Below in conjunction with accompanying drawing, the utility model will be further described, and Fig. 1 is structural representation of the present utility model.
Embodiment
A kind of improved Con casting ladle panoramic table ladle lid lifting device, sets as shown in figure 1, being included on continuous casting panoramic table
Column 1 is put, is set on the cylinder of column 1 and saves a hinged seat 2, articulated transverse arm 6, its outer end on a hinged seat 2 is saved
Steel ladle cover 7 is hung by hook, in section two hinged seat 3 articulated hydraulic cylinder 4 of the top of column 1 by setting, hydraulic cylinder
Piston rod end is hinged with the hinged seat 5 of section three set on transverse arm 6.
Claims (1)
1. a kind of improved Con casting ladle panoramic table ladle lid lifting device, is included on continuous casting panoramic table and sets column（1）,
It is characterized in that：In column（1）Cylinder on set and save a hinged seat（2）, saving a hinged seat（2）Upper articulated transverse arm（6）,
Its outer end steel ladle cover is hung by hook（7）, in column（1）The top hinged seat of section two that passes through setting（3）Articulated liquid
Cylinder pressure（4）, hydraulic cylinder piston rod end portion and transverse arm（6）The hinged seat of section three of upper setting（5）It is hinged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720090502.7U CN206500618U (en) | 2017-01-24 | 2017-01-24 | Improved Con casting ladle panoramic table ladle lid lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720090502.7U CN206500618U (en) | 2017-01-24 | 2017-01-24 | Improved Con casting ladle panoramic table ladle lid lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206500618U true CN206500618U (en) | 2017-09-19 |
Family
ID=59834806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720090502.7U Expired - Fee Related CN206500618U (en) | 2017-01-24 | 2017-01-24 | Improved Con casting ladle panoramic table ladle lid lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206500618U (en) |
-
2017
- 2017-01-24 CN CN201720090502.7U patent/CN206500618U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170919 Termination date: 20180124 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |