CN204338847U - A kind of overflow tank dolly that can change online - Google Patents
A kind of overflow tank dolly that can change online Download PDFInfo
- Publication number
- CN204338847U CN204338847U CN201420716784.3U CN201420716784U CN204338847U CN 204338847 U CN204338847 U CN 204338847U CN 201420716784 U CN201420716784 U CN 201420716784U CN 204338847 U CN204338847 U CN 204338847U
- Authority
- CN
- China
- Prior art keywords
- overflow tank
- dolly
- overflow
- utility
- jockey
- 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
Links
- 229910000831 Steel Inorganic materials 0.000 claims description 15
- 239000010959 steel Substances 0.000 claims description 15
- 239000000725 suspension Substances 0.000 claims description 3
- 238000005266 casting Methods 0.000 abstract description 10
- 238000000034 method Methods 0.000 abstract description 9
- 238000009749 continuous casting Methods 0.000 abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
Landscapes
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
Abstract
The utility model relates to field of mechanical technique, particularly a kind of overflow tank dolly that can change online.Original fixing overflow tank is made the form of overflow tank dolly by the utility model, and make former and later two overflow tank dollies be convenient to connect and throw off, meet the direct casting when not changing pans, quick-replaceable overflow tank, considerably increase the time of operation, improve the operating rate of continuous casting.
Description
Technical field
The utility model relates to field of mechanical technique, particularly a kind of overflow tank dolly that can change online.
Background technology
In circular-arc type continuous casting machine, the purposes of overflow tank is under the process of casting, by the molten steel splendid attire overflowed in pans; Also again in unlimited casting at first, in earlier stage a small amount of molten steel can be accepted, but after overflow tank is filled, must quick-replaceable.In the past when replacing overflow tank, be all in the process changing pans, overflow tank is hung away.If when direct casting, must connect water a lot of stove in just change pans, overflow tank was expired and just can not be hung away in time this time, otherwise must stop to water, this just greatly reduces the operating rate of continuous casting.
At present, the overflow tank of conticaster is all be fixed on below bale panoramic tables, due to space constraint here, must by bale panoramic tables 90-degree rotation when lifting, and intermediate tundish carriage drives away, and abdicates lifting space, so just can hang out overflow tank.As shown in Figure 1.
In normal casting, in pans, molten steel liquid level reaches overfall and just overflows in overflow tank by molten steel, in the process of replacing pans, is changed together by overflow tank.And it is very short to change this process time of pans, require very high to operative employee and driving Rigger.First bale panoramic tables 90-degree rotation, intermediate tundish carriage is outputed, and abdicates lifting space; Secondly hanging away overflow tank, the overflow tank of sky is being hung to fixed position; Again opened by the intermediate tundish carriage changing pans and reversely rotate 90 degree into, ladle turret, replacing is complete like this.
Summary of the invention
For the deficiency of background technology, the utility model is supplied to a kind of overflow tank dolly that can change online.Original fixing overflow tank is made the form of overflow tank dolly, and making former and later two overflow tank dollies be convenient to connect and throw off, meeting the direct casting when not changing pans, quick-replaceable overflow tank, considerably increase the time of operation, improve the operating rate of continuous casting.
The technical solution of the utility model is: a kind of overflow tank dolly that can change online, comprise tank body (2), wheel (1), pull lever (3), jockey (4), tank body (2) is for containing molten steel, it is characterized in that: bottom described dolly, be provided with four wheels (1), the front and back of overflow tank dolly are provided with pull lever (3), are provided with jockey (4) above dolly.
Overflow tank dolly as above, is characterized in that: described jockey (4) loop wheel machine open hang time, can be used as suspension hook, and when overflow tank dolly pulls out below bale panoramic tables, former and later two overflow tank dollies can be interconnected.
The beneficial effects of the utility model are: in continuous casting process, the overflow tank dolly that this kind can be changed online can when direct casting, because in pans, overflow tank is filled in molten steel overflow, need not stop to water just can quick-replaceable overflow tank, substantially increases the operating rate of continuous casting.
Accompanying drawing explanation
Fig. 1 is the replacing explanation of the overflow tank of existing conticaster;
Fig. 2 is overflow tank operating diagram of the present utility model;
Fig. 3 is the front view of overflow tank dolly of the present utility model;
Fig. 4 is the left view of overflow tank dolly of the present utility model.
Detailed description of the invention
Name Resolution: continuous casting: the process of directly molten steel being cast all size steel billet by casting apparatus.
Pans: pans between ladle and crystallizer, for accepting ladle molten steel and inject molten steel in crystallizer.
Overflow tank: be used for the molten steel overflowed from overfall in splendid attire pans.
Description of reference numerals: wheel 1, tank body 2, pull lever 3, jockey 4, pans 5, intermediate tundish carriage 6, ladle turret 7, overflow tank 8, driving 9, steel wire rope 10, reel 11, lifting position 12, working position 13, preparation position 14, overflow tank dolly 1, overflow tank dolly 2 16
Below in conjunction with accompanying drawing, the utility model is described further.
As Fig. 3, shown in Fig. 4, the overflow tank dolly that can change online of the present utility model comprises tank body 2, wheel 1, pull lever 3, jockey 4, molten steel overflows in tank body 2, four wheels 1 are provided with bottom dolly, the front and back of overflow tank dolly are provided with pull lever 3, can make to draw to move forward by the steel wire rope 10 on reel 11, jockey 4 is provided with above dolly, jockey 4 loop wheel machine open hang time, can be used as suspension hook, and when overflow tank dolly pulls out below bale panoramic tables, former and later two overflow tank dollies can be interconnected, the overflow tank dolly pull-out that can realize so simultaneously having filled one is for lifting, the overflow tank dolly of another one sky enters working position 13.
As shown in Figure 2, the course of work of the present utility model is: under normal circumstances, has two overflow tank dollies, overflow tank dolly 1, overflow tank dolly 2 16.First overflow tank dolly 2 16 is in working position 13, when overflow tank dolly 2 16 is filled time, overflow tank dolly 2 16 is drawn a position to the right, arrives lifting position 12, can be hung away at once by driving 9.Because overflow tank dolly 1 can be connected on overflow tank dolly 2 16, so, so overflow tank dolly 1 can arrive working position 13 at once, untie the connection between overflow tank dolly 2 16 and overflow tank dolly 1, then 2 16, overflow tank dolly can lift by crane at once, after overflow tank dolly 2 16 has transported, can be placed on and prepare position 14.This just belongs to one-period, can when direct casting, quick-replaceable overflow tank.
Adopt overflow tank dolly of can changing online of the present utility model can meet the direct casting when not changing pans 5, quick-replaceable overflow tank, considerably increase the time of operation, improve the operating rate of continuous casting, and the utility model front and back are all provided with pull lever 3 and jockey 4, i.e. front and back symmetrical configuration, can make operating personnel need not consider directionality problem in operation like this, easy operating process, and then lifting operation efficiency.
Claims (2)
1. the overflow tank dolly that can change online, comprise tank body (2), wheel (1), pull lever (3), jockey (4), tank body (2) is for containing molten steel, it is characterized in that: bottom described dolly, be provided with four wheels (1), the front and back of overflow tank dolly are provided with pull lever (3), are provided with jockey (4) above dolly.
2. overflow tank dolly as claimed in claim 1, is characterized in that: described jockey (4) loop wheel machine open hang time, can be used as suspension hook, and when overflow tank dolly pulls out below bale panoramic tables, former and later two overflow tank dollies can be interconnected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420716784.3U CN204338847U (en) | 2014-11-26 | 2014-11-26 | A kind of overflow tank dolly that can change online |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420716784.3U CN204338847U (en) | 2014-11-26 | 2014-11-26 | A kind of overflow tank dolly that can change online |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204338847U true CN204338847U (en) | 2015-05-20 |
Family
ID=53222149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420716784.3U Expired - Fee Related CN204338847U (en) | 2014-11-26 | 2014-11-26 | A kind of overflow tank dolly that can change online |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204338847U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112872306A (en) * | 2021-02-01 | 2021-06-01 | 新疆八一钢铁股份有限公司 | Method for quickly replacing slag pan of continuous casting machine without stopping machine |
-
2014
- 2014-11-26 CN CN201420716784.3U patent/CN204338847U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112872306A (en) * | 2021-02-01 | 2021-06-01 | 新疆八一钢铁股份有限公司 | Method for quickly replacing slag pan of continuous casting machine without stopping machine |
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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: 20150520 |