CN2366204Y - Automatic insertion device for isolating different steel continuous casting iron plate - Google Patents
Automatic insertion device for isolating different steel continuous casting iron plate Download PDFInfo
- Publication number
- CN2366204Y CN2366204Y CN 99205873 CN99205873U CN2366204Y CN 2366204 Y CN2366204 Y CN 2366204Y CN 99205873 CN99205873 CN 99205873 CN 99205873 U CN99205873 U CN 99205873U CN 2366204 Y CN2366204 Y CN 2366204Y
- Authority
- CN
- China
- Prior art keywords
- iron plate
- hook
- different steel
- backswing
- frame
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- 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 relates to an automatic insertion device for an isolating different steel continuous casting iron plate, comprising a pair of rotatable swinging frame 14 at both sides of a water gap 15; a rotatable disassembling hook 6 is arranged at the lower part of the swinging frame 14; a heavy hammer 5 of a disassembling hook is arranged at one side of the disassembling hook 6; the utility model automatically disassembles from the hook when the iron plate subjects to buoyancy; an insertion iron plate component of which the width is adjustable is hung below the disassembling hook 6. The utility model can conveniently and rapidly install a blocking iron plate by utilizing an elevating device of a middle packet, can automatically disassembled from the hook after the insertion of the iron plate, obviously improve blocking effect, ensures the quality of the intersection position of the different steel, increases rate of producing steel products, and can reduce labor intensity.
Description
The utility model relates to a kind of continuous casting auxiliary device, and different steel grade connects the spacer assembly that waters during especially for sheet billet continuous casting.
Along with the development of sheet billet continuous casting technology, in order to adapt to market demand, reduce product cost, when raising is even watered the stove number, for satisfying the requirement of many kinds, small lot, different steel grade, also must carry out uninterruptedly, not change basket pouring.Connect when watering at continuous casting, when the bigger molten steel of two stove component differences waters repeatedly,, generally adopt the method for insertion iron plate in the molten bath of last stove molten steel in crystallizer to isolate two stove molten steel for preventing the intersection infiltration of composition.Prior art is manually to stand on the crystallizer to insert, because distance is little between tundish and crystallizer, molten steel spills influences personal safety; Need several iron plates when wide section dowel plate, synchronism is bad, and has little time to have inserted solidifying before, and labour intensity is big, and the iron plate plugging effect is bad, and back stove is serious to the infiltration of forehearth, and the base learies that joins is big.
The purpose of this utility model is to obtain a kind of iron plate automatic-inserting device that different steel grade even waters that is used to isolate, iron plate can be inserted crystallizer automatically, two stove steel grades are carried out effective isolation, prevent interpenetrating of heterogeneity, reduce the handing-over base and cut useless amount, reduce labour intensity, improve Labor Safety.
For achieving the above object, the technical solution that the utility model proposes is:
A kind of being used to isolated the iron plate automatic-inserting device that different steel grade even waters, and it comprises: be installed on a pair of rotating backswing frame 14 of 15 both sides, the mouth of a river, the rotating hook 6 that shirks is arranged at backswing frame 14 bottoms, shirks the insertion iron plate assembly that hook 6 hangs with adjustable width.
Backswing frame 14 is connected with the holder 1 that is installed in tundish 16 bottoms through location-plate 3.
There is pilot sleeve 4 backswing frame 14 lower ends, and the connecting rod 9 that inserts iron plate assembly top is inserted in the pilot sleeve 4.
Inserting the iron plate assembly is made up of main auxilliary iron plate 11 of inserting iron plate 10 and band chute.
Shirk hook 6 one sides the hook of shirking weight 5 is arranged.
Fig. 1 is used to isolate the structural representation that different steel grade connects the iron plate automatic-inserting device that waters for the utility model.
Fig. 2 is the left view of Fig. 1.
Below in conjunction with accompanying drawing the utility model is described in detail.
Key of the present utility model is: in bottom a pair of iron plate installing rack is installed respectively in corresponding position, tundish slide plate both sides, it has three effects: 1. stifled iron plate can be installed easily and fast, 2. can automatically-unhookedly separate after the iron plate insert action is finished with iron plate, 3. retreating position can be in during holding state, normal cast can be do not harmed.
Referring to Fig. 1,2, this device is made up of holder 1, location-plate 3, backswing frame 14 and several parts of insertion iron plate assembly, and holder 1 is installed on 15 skate apparatus both sides, the mouth of a river, is fixed on the drain pan steel plate of tundish 16.Be furnished with location-plate 3 on the holder 1, by on mount pin 2 connected positioning plates 3, location-plate 3 can play the role of positioning to backswing frame 14 and iron plate assembly in insertion iron plate process backswing frame 14 when needs use, and guarantees that it is stable with vertical.
Inserting the iron plate assembly is made up of main auxilliary insertion iron plate 11 of inserting iron plate 10, auxilliary insertion iron plate 13 and band chute, chute on the iron plate is mainly used in and being connected of adjacent iron plate, and be combined into various different in width by the mobile adjusting of iron plate in chute, to satisfy the various cross dimensions that casting machine is produced.The main insertion on the iron plate 10 has reinforcement 12, and iron plate is played reinforcement effect, prevents to roll in the insertion process, plays the push rod effect when inserting.
Backswing frame 14 by pilot sleeve 4, shirk hook 6 and form, the connecting rod 9 that inserts iron plate inserts pilot sleeves 4 from connecting rod introducing port 7, can conveniently insert and guarantee to be connected with the good of base shell until the whole process that connecting rod 9 breaks away from, and prevents inclination and floating; Butt hook 8 on the connecting rod 9 hangs over and shirks on the hook 6, and shirking hook 6 one sides has the hook of shirking weight 5, can butt hook 8 with shirk hook 6 when breaking off relations, be subjected to buoyancy function, make and shirk hook 6 and flip an angle, finish unhook.
The using method of this device is: when the last steel grade of cast, backswing frame 14 usefulness suspension hooks tilt to sling and are in holding state, backswing frame 14 and insertion iron plate are made up on the crystallizer cover plate in advance, the connecting rod 9 that inserts on the iron plate is inserted pilot sleeves 4, and hook with the butt hook on the connecting rod 98.During use, utilize the lifting device of tundish that tundish is risen, the backswing frame 14 of ready position is in vertical position automatically, utilize the lifting of tundish that iron plate is pressed in the crystallizer molten steel then, owing to be subjected to reverse buoyancy function, connecting rod 9 is risen along pilot sleeve 4, butt hook 8 also thereupon with shirk hook 6 and unclamp, shirk hook 6 because the effect of weight 5 flips an angle, finish unhook.Be fixed on the iron plate in the strand, with the continuation drawing of crystallizer, last and backswing frame 14 breaks away from fully along pilot sleeve 4 to make connecting rod 9, finishes the overall process of automatic dowel plate.
Compared with prior art, the utility model can obviously improve plugging effect, original side The mixed molten steel length of method composition infiltration is greater than 0.6 meter, and is serious in 1 meter, use this device after Shorten in 0.4 meter, make different steel grade handing-over position quality that assurance arranged, improved and become a useful person Rate. During use, the people can away from crystallizer, avoid the peace that molten steel splashes and brings in the operating process Full problem reduces labor intensity.
Claims (5)
1. one kind is used to isolate the iron plate automatic-inserting device that different steel grade even waters, it is characterized in that: it comprises: a pair of rotating backswing frame [14] that is installed on both sides, the mouth of a river [15], the rotating hook [6] that shirks is arranged at backswing frame [14] bottom, shirks the insertion iron plate assembly that hook [6] hangs with adjustable width.
2. according to claim 1 being used to isolated the iron plate automatic-inserting device that different steel grade even waters, and it is characterized in that: described backswing frame [14] is connected with the holder [1] that is installed in tundish [16] bottom through location-plate [3].
3. according to claim 1 being used to isolated the iron plate automatic-inserting device that different steel grade even waters, and it is characterized in that: there is pilot sleeve [4] described backswing frame [14] lower end, and the connecting rod [9] that inserts iron plate assembly top is inserted in the pilot sleeve [4].
4. according to claim 1 being used to isolated the iron plate automatic-inserting device that different steel grade even waters, and it is characterized in that: described insertion iron plate assembly is made up of main auxilliary iron plate [11] of inserting iron plate [10] and band chute.
5. according to claim 1 being used to isolated the iron plate automatic-inserting device that different steel grade even waters, and it is characterized in that: described hook [6] one sides of shirking have the hook of shirking weight [5].
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99205873 CN2366204Y (en) | 1999-03-26 | 1999-03-26 | Automatic insertion device for isolating different steel continuous casting iron plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99205873 CN2366204Y (en) | 1999-03-26 | 1999-03-26 | Automatic insertion device for isolating different steel continuous casting iron plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2366204Y true CN2366204Y (en) | 2000-03-01 |
Family
ID=34000336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99205873 Expired - Fee Related CN2366204Y (en) | 1999-03-26 | 1999-03-26 | Automatic insertion device for isolating different steel continuous casting iron plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2366204Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103862009A (en) * | 2014-02-28 | 2014-06-18 | 北京首钢股份有限公司 | Device and method for different steel grade continuous casting automatic iron plate insertion |
| CN105618698A (en) * | 2014-11-21 | 2016-06-01 | 株式会社Posco | Apparatus for reducing mixture of mixed grade molten steel and method of continuous casting for mixed grade |
| CN107186191A (en) * | 2017-05-18 | 2017-09-22 | 北京首钢股份有限公司 | A kind of different steel grade continuous casting method |
| CN114682752A (en) * | 2022-04-06 | 2022-07-01 | 安阳钢铁股份有限公司 | Method for quickly replacing online tundish of ultra-wide thin slab continuous casting machine |
-
1999
- 1999-03-26 CN CN 99205873 patent/CN2366204Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103862009A (en) * | 2014-02-28 | 2014-06-18 | 北京首钢股份有限公司 | Device and method for different steel grade continuous casting automatic iron plate insertion |
| CN103862009B (en) * | 2014-02-28 | 2016-05-18 | 北京首钢股份有限公司 | The apparatus and method of the automatic dowel plate of grade transition |
| CN105618698A (en) * | 2014-11-21 | 2016-06-01 | 株式会社Posco | Apparatus for reducing mixture of mixed grade molten steel and method of continuous casting for mixed grade |
| CN105618698B (en) * | 2014-11-21 | 2018-06-01 | 株式会社Posco | The method for reducing the device of the mixture of mixed class molten steel and the continuously casting for mixed class |
| CN107186191A (en) * | 2017-05-18 | 2017-09-22 | 北京首钢股份有限公司 | A kind of different steel grade continuous casting method |
| CN114682752A (en) * | 2022-04-06 | 2022-07-01 | 安阳钢铁股份有限公司 | Method for quickly replacing online tundish of ultra-wide thin slab continuous casting machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: BAOSHAN IRON & STEEL CO., LTD. Free format text: FORMER NAME OR ADDRESS: SHANGHAI BAOSHAN STEEL( GROUP ) CO.,LTD. |
|
| CP03 | Change of name, title or address |
Address after: 201900, Fujin Road, Shanghai, Baoshan District orchard Patentee after: Baoshan Iron & Steel Co., Ltd. Address before: 201900 No. 1, middle front road, Baoshan District Shanghai factory Patentee before: Shanghai Baosteel (Group) Company |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |