CN101791695B - Reladling mechanism and reladling method of ladle - Google Patents
Reladling mechanism and reladling method of ladle Download PDFInfo
- Publication number
- CN101791695B CN101791695B CN2010101574965A CN201010157496A CN101791695B CN 101791695 B CN101791695 B CN 101791695B CN 2010101574965 A CN2010101574965 A CN 2010101574965A CN 201010157496 A CN201010157496 A CN 201010157496A CN 101791695 B CN101791695 B CN 101791695B
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- ladle
- hook
- pier
- reladling
- bag
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Abstract
The invention relates to a reladling mechanism and a reladling method of a ladle, which can carry out reladling on the ladle under the state of not changing the tonnage of a travelling vehicle and the foundation state of the travelling vehicle, the ladle is hung on the travelling vehicle through a gantry frame and positioned above a deslagging inclusion, a splash plate is arranged in front of the deslagging inclusion, a fixed hook pier is arranged at the back, a ladle hook is fixedly arranged on the fixed hook pier, and the fixed hook pier is connected with a positioning pier through a plurality of steel bars; and a hook ring which is matched with the ladle hook is arranged at the bottom of the ladle. The reladling mechanism and the reladling method have the advantages that, 1) the reladling mechanism and the reladling method can realize the safe reladling of the ladle under the situation of not changing the tonnage and the foundation of the travelling vehicle, thereby not only reducing the investment cost, but also reducing the energy consumption; and 2) the design of the splash plate in front of the deslagging inclusion can not only block the splash of molten steel from threatening the personal safety of an operation worker, but also facilitate the fast and accurate slag skimming of the operation worker.
Description
Technical field
The present invention relates to a kind ofly can carry out ladle-to-ladle ladle-to-ladle mechanism of a kind of ladle and ladle-to-ladle method to ladle, belong to the ladle-to-ladle mechanism of ladle and make the field not changing under driving tonnage, the driving ground state.
Background technology
The ladle-to-ladle mechanism of existing ladle is: the ladle-to-ladle employing driving of ladle is ladle-to-ladle; The suspension hook of both having driven a vehicle is made up of main suspension hook and secondary suspension hook; Main suspension hook is used to the ladle of slinging; Secondary suspension hook is used for ladle-to-ladle, because of when the tonnage of slinging that requires to drive a vehicle 100% during greater than its ladle load-bearing, just can guarantee the security when ladle is ladle-to-ladle.In order to ensure safety, steel mill is in design during ladle-to-ladle mechanism, and its ground that is used to carry driving must be greater than the loading capacity of driving.Therefore, in the time of main hook and auxiliary hook can not being satisfied simultaneously for the tonnage that can't change, drive a vehicle at existing steelshop, then can't realize the ladle-to-ladle of ladle.
Summary of the invention
Purpose of design: avoid the weak point in the background technology, design a kind ofly, can carry out ladle-to-ladle ladle-to-ladle mechanism of a kind of ladle and ladle-to-ladle method to ladle not changing under driving tonnage, the driving ground state.
Design: in order to realize above-mentioned purpose of design.1, remove slag the bag rear be provided with the design that is fixed with the ladle hook on stay hook pier and the stay hook pier, be one of technical characterictic of the present invention.The purpose of doing like this is: because the stay hook pier is connected with the location pier through several bars; This location pier forms the stay hook pier and draws in power; Can guarantee that its stay hook pier is not by ladle pulling (being fixed with the shackle with ladle bottom shackle coupling) on the stay hook pier; Thereby reach the effect that replaces the driving auxiliary hook, carry under the identical situation of tonnage, the requirement that tonnage is sling in driving thereby reduced at equal ladle.2, cinder ladle the place ahead is provided with the design of splash guard, is two of technical characterictic of the present invention.The purpose of doing like this is: this splash guard can be when rake removing molten steel ladle surface slag be skimmed in the control of operative employee's hand held controller automatically; Both made the situation that molten steel splashes that takes place, and also, can not injure operative employee's personal safety by the splash guard blocking-up; Simultaneously because splash guard has transparent functional; It can make the operative employee according to the situation of skimming, and the output order of operation control easily reaches fast, removes neatly the purpose of molten steel ladle slag.
Technical scheme 1: the ladle-to-ladle mechanism of a kind of ladle; Ladle is hung in the top that the bag that removes slag was gone up and was positioned in driving through portal frame; Saidly remove slag that bag the place ahead is provided with splash guard, the rear is provided with on stay hook pier and the stay hook pier and is fixed with the ladle hook, the stay hook pier through several bars with locate pier and be connected; Said ladle bottom is provided with shackle and matees with the ladle hook.
Technical scheme 2: the ladle-to-ladle method of the ladle-to-ladle mechanism of a kind of ladle; After molten steel in the converter is poured ladle into; Driving is hung ladle and the shackle of ladle bottom is fixed after ladle hook on the ladle pier hooks, and driving continues to move forward and makes ladle bag mouth inclined, its bag mouthful along down to remove slag bag mouthful relatively; These operating personnel stand in the operating desk front portion, the hand-held rake instrument and pass hole on the splash guard and the stove on the molten steel ladle liquid level is looked into layer be grilled in the bag that removes slag of skimming.
The present invention compares with background technology, and the one, realized slinging under the situation of tonnage, ground not changing driving, realized that the safety of ladle is ladle-to-ladle, not only reduced cost of investment, and had and reduced energy resource consumption; The 2nd, cinder ladle the place ahead is provided with the design of splash guard, not only blocked molten steel effectively and splashed to the threat of operative employee's person safety, and the handled easily worker skims quickly and accurately.
Description of drawings
Fig. 1 is the structural representation of ladle-to-ladle mechanism of ladle and ladle-to-ladle method.
The specific embodiment
Embodiment 1: with reference to accompanying drawing 1.The ladle-to-ladle mechanism of a kind of ladle; Ladle 10 is hung in the driving 5 through portal frame 4 and is positioned at the top of the bag 11 that removes slag; Saidly remove slag that bag 11 the place aheads are provided with splash guard 8, the rear is provided with on stay hook pier 1 and the stay hook pier 1 and is fixed with ladle hook 13, stay hook pier 1 through several bars 12 with locate pier 14 and be connected; Said ladle 10 bottoms are provided with shackle 15 and mate with ladle hook 13.
Have the instrument of removing slag 7 on the said splash guard 8 through hole 8, said splash-back 8 is the tempering transparency glass plate, and is both high temperature resistant, has good transparent effect again, and as far as operative employee 1, both safety was convenient to again observe.
Said ladle hook 13 hook bodies are unsettled to wrap 11 at stay hook pier 1 and gib head towards removing slag, and purpose is convenient to cooperate with the shackle 15 of ladle bottom.
Embodiment 2: on the basis of embodiment 1; The ladle-to-ladle method of the ladle-to-ladle mechanism of a kind of ladle; It is characterized in that: the molten steel in the converter is poured ladle 10 back drivings 5 into and is hung ladle 10 and the shackle 15 of ladle 10 bottoms is fixed after ladle hook 13 on the ladle pier 1 hooks; Driving 5 continues to move forward and makes ladle 10 bag mouths inclined; Its bag mouthful along down to remove slag 11 mouthfuls of bags relatively, these operating personnel 9 stand in operating desk 6 front portions, hand-held rake 7 instruments and pass hole 9 on the splash guard 8 and the stove on molten steel 2 liquid levels in the ladle 10 is looked into layer 3 be grilled in the bag 11 that removes slag of skimming.
What need understand is: though the foregoing description is to the mentality of designing of the present invention detailed text description of contrasting; But these text descriptions; Just the simple text of mentality of designing of the present invention is described; Rather than to the restriction of mentality of designing of the present invention, any combination, increase or modification that does not exceed mentality of designing of the present invention all falls in protection scope of the present invention.
Claims (2)
1. ladle-to-ladle mechanism of ladle; Ladle is hung in the top that the bag that removes slag was gone up and was positioned in driving through portal frame; It is characterized in that: said remove slag the bag the place ahead be provided with splash guard, the rear is provided with on stay hook pier and the stay hook pier and is fixed with the ladle hook; Ladle hook hook body unsettled at stay hook pier and gib head towards the bag that removes slag, the stay hook pier through several bars with locate pier and be connected; Said ladle bottom is provided with shackle and matees with the ladle hook; Said splash-back is the tempering transparency glass plate, has the instrument of removing slag on the tempering transparency glass plate and passes through the hole.
2. the ladle-to-ladle method of the ladle-to-ladle mechanism of ladle as claimed in claim 1; It is characterized in that: after the molten steel in the converter is poured ladle into; Driving is hung ladle and the shackle of ladle bottom is fixed after ladle hook on the ladle pier hooks; Driving continues to move forward and makes ladle bag mouth inclined; It is relative with the bag mouth that removes slag along the below that it wraps mouth, and operating personnel stand in the operating desk front portion, hands the hole of skimming the rake instrument and passing on the splash guard slag layer on the molten steel ladle liquid level is grilled in the bag that removes slag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101574965A CN101791695B (en) | 2010-04-23 | 2010-04-23 | Reladling mechanism and reladling method of ladle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101574965A CN101791695B (en) | 2010-04-23 | 2010-04-23 | Reladling mechanism and reladling method of ladle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101791695A CN101791695A (en) | 2010-08-04 |
| CN101791695B true CN101791695B (en) | 2012-07-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010101574965A Expired - Fee Related CN101791695B (en) | 2010-04-23 | 2010-04-23 | Reladling mechanism and reladling method of ladle |
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| Country | Link |
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| CN (1) | CN101791695B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104089488B (en) * | 2014-07-25 | 2016-02-24 | 傅宇晓 | Tilting-type anode furnace is skimmed support and slag skimming method thereof |
| KR101821254B1 (en) * | 2015-11-17 | 2018-01-23 | 주식회사 포스코 | Casting equipment and method for casting |
| CN105458236A (en) * | 2015-12-07 | 2016-04-06 | 陕西盛华冶化有限公司 | Casting method for producing silicon calcium alloy |
| CN110315030B (en) * | 2019-07-25 | 2021-01-26 | 远大阀门集团有限公司 | Cast iron resin sand casting riser tamping tool and process thereof |
| CN112974788A (en) * | 2021-02-09 | 2021-06-18 | 浙江友谊新材料有限公司 | Transfer flat car for steel ladle heat insulation repair |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3046510B2 (en) * | 1994-11-24 | 2000-05-29 | 川崎製鉄株式会社 | Main winding hook detachment detector of ladle crane |
| CN2537496Y (en) * | 2002-03-28 | 2003-02-26 | 宝钢集团上海第一钢铁有限公司 | Slag removing machine for ladle |
| KR100958740B1 (en) * | 2003-06-17 | 2010-05-19 | 주식회사 포스코 | Automatic Sliding-Tilting Apparatus for Ladle |
| CN201106057Y (en) * | 2007-11-13 | 2008-08-27 | 上海宝钢工程技术有限公司 | Molten steel tank tipping |
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2010
- 2010-04-23 CN CN2010101574965A patent/CN101791695B/en not_active Expired - Fee Related
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| Publication number | Publication date |
|---|---|
| CN101791695A (en) | 2010-08-04 |
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| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120704 Termination date: 20160423 |