CN207138837U - A kind of quick instrument for removing the cold steel of steel ladle edge - Google Patents
A kind of quick instrument for removing the cold steel of steel ladle edge Download PDFInfo
- Publication number
- CN207138837U CN207138837U CN201721132231.3U CN201721132231U CN207138837U CN 207138837 U CN207138837 U CN 207138837U CN 201721132231 U CN201721132231 U CN 201721132231U CN 207138837 U CN207138837 U CN 207138837U
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- China
- Prior art keywords
- steel
- cold
- connecting rod
- cold steel
- edge
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Abstract
It the utility model is related to a kind of quick instrument for removing the cold steel of steel ladle edge, including connecting rod, one end of connecting rod offers through hole, and the other end of connecting rod is connected with oval disk, the oval disk edge is evenly arranged with six upward triangle hooks, and triangle hook is welded on oval disk.Improve processing safety, operating efficiency and the cleaning completeness of the cold steel cleaning of steel ladle edge.It is simple in construction, it is practical and convenient, it is easy to utilize.
Description
Technical field
It the utility model is related to a kind of instrument for being used to remove the cold steel of steel ladle edge.
Background technology
Ladle（Big bag）Loading, the container of transport in metallurgical production process as high-temperature metal, are important metallurgy
Equipment.Wrap during tapping process, Argon strong mixing process and line feeding greatly, due to the violent ripple of the slag of molten steel and surface
Dynamic, a part of molten steel and slag can splash bag edge.In addition, wrapping during skimming greatly, molten steel is directly and bag is along contact, is recovering former
Part molten steel is adhered to bag edge during position.Above-mentioned reason causes to form thicker, wider bag along cold steel on bag edge.Now, if LF is smart
Refining process water cooled cover can not be raised to enough height, then big bag can not drive LF refining station into, or RH dip pipes due to
Bag mouth insufficient space and can not be inserted into molten steel, then can to production adversely affect.Therefore, it is necessary to bag is removed in time
Along cold steel.Processing bag is that bag is handled along cold steel carry with tetrad hook along the method for cold steel at present, this method moving operation compared with
For difficulty, and need to get hold of direction, easily occur tetrad hook it is upper after the phenomenon that is broken off relations in lifting process, or even nothing occurs
The situation of the cold steel of method pulling or the steel wire rope that breaks, treatment effeciency are relatively low.
Utility model content
Technical problem to be solved in the utility model is to provide one kind for above-mentioned prior art can quickly remove steel
Instrument of the bag along cold steel.
The technical scheme in the invention for solving the above technical problem is：A kind of quick work for removing the cold steel of steel ladle edge
Tool, including connecting rod, one end of the connecting rod are provided with attachment structure, and the other end of connecting rod is connected with disk, the disk border
It is evenly arranged with some upward connecting hooks.
Preferably, the connecting hook is triangle hook.
The disk can be ellipse.
The attachment structure is a through hole.
Can with the big bag of snap catch along cold steel without special control direction, the contact side of triangle hook and cold steel multipoint mode
Formula can effectively uniform load, avoid hook stress concentration and break off relations or the situation for the steel wire rope that breaks, improve efficiency.Bag
Along cold steel by after quick clean out, big bag avoids the collision with LF refining furnace water cooled cover, the dipping of RH vacuum refining furnaces
Pipe also can be inserted smoothly in molten steel, the condition provided convenience for production direct motion.
Compared with prior art, the utility model has the advantage of：Provide a kind of quick removal cold steel of steel ladle edge
Instrument, improve the efficiency and completeness of the cold steel cleaning of steel ladle edge.It is simple in construction, it is practical and convenient, it is easy to utilize.
Brief description of the drawings
Fig. 1 is the front view of instrument described in the utility model embodiment；
Fig. 2 is the side view of instrument described in the utility model embodiment；
Fig. 3 is the top view of instrument described in the utility model embodiment.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing embodiment.
As shown in Figures 1 to 3, the instrument of the quick cold steel of removal steel ladle edge in the present embodiment, including connecting rod 1, the company
One end of bar 1 offers through hole 2, and the other end of connecting rod 1 is connected with oval disk 3, and the oval edge of disk 3 is evenly arranged with
Six upward triangle hooks 4, triangle hook 4 are welded on oval disk 3.
With the instrument of said structure, can with the big bag of snap catch along cold steel without special control direction, hook with
Between cold steel Multi-contact mode can effective uniform load, avoid hook and break off relations or collapse due to stress concentration
The situation of disconnected steel wire rope, improves efficiency.Man-hour shorten to current averagely 4 minutes by original average 13 minutes, improved
The turnover rate of the big bag of red heat, improves production efficiency.Bag is along cold steel by after quick clean out, and big bag avoids and LF refining furnace
The collision of water cooled cover, the dip pipe of RH vacuum refining furnaces also can be inserted smoothly in molten steel, and production direct motion is provided convenience
Condition.
In addition to the implementation, the utility model also includes other embodiment, all to use equivalents or equivalent
The technical scheme that substitute mode is formed, all should fall within the protection domain of the utility model claims.
Claims (4)
- A kind of 1. quick instrument for removing the cold steel of steel ladle edge, it is characterised in that：Including connecting rod, the connecting rod（1）One end set It is equipped with attachment structure, connecting rod（1）The other end be connected with disk（3）, the disk top edge is evenly arranged with some upward Connecting hook（4）.
- 2. the quick instrument for removing the cold steel of steel ladle edge according to claim 1, it is characterised in that：The connecting hook is three Angle hook.
- 3. the quick instrument for removing the cold steel of steel ladle edge according to claim 1, it is characterised in that：The disk（3）Can Think ellipse.
- 4. the quick instrument for removing the cold steel of steel ladle edge according to claim 1, it is characterised in that：The attachment structure is One through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721132231.3U CN207138837U (en) | 2017-09-06 | 2017-09-06 | A kind of quick instrument for removing the cold steel of steel ladle edge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721132231.3U CN207138837U (en) | 2017-09-06 | 2017-09-06 | A kind of quick instrument for removing the cold steel of steel ladle edge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207138837U true CN207138837U (en) | 2018-03-27 |
Family
ID=61677578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721132231.3U Active CN207138837U (en) | 2017-09-06 | 2017-09-06 | A kind of quick instrument for removing the cold steel of steel ladle edge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207138837U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111992701A (en) * | 2020-07-20 | 2020-11-27 | 靖江市巨阳冶金设备制造有限公司 | Device for limiting slagging height of molten steel tank |
-
2017
- 2017-09-06 CN CN201721132231.3U patent/CN207138837U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111992701A (en) * | 2020-07-20 | 2020-11-27 | 靖江市巨阳冶金设备制造有限公司 | Device for limiting slagging height of molten steel tank |
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