CN2426882Y - Self-controling tilting device of metal container for high-temperature liquid - Google Patents
Self-controling tilting device of metal container for high-temperature liquid Download PDFInfo
- Publication number
- CN2426882Y CN2426882Y CN 99253916 CN99253916U CN2426882Y CN 2426882 Y CN2426882 Y CN 2426882Y CN 99253916 CN99253916 CN 99253916 CN 99253916 U CN99253916 U CN 99253916U CN 2426882 Y CN2426882 Y CN 2426882Y
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- CN
- China
- Prior art keywords
- tilting device
- container
- stand
- verts
- driving mechanism
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- Expired - Fee Related
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Abstract
The utility model relates to self-controlling tilting device of a liquid metal container with high temperature, the bottom part of a frame of a tilting table 2 is an arc board 21 which is matched with a carrier roller 3, a container 4 can be positioned in a supporting frame 5 of a trunnion of the frame of the tilting table 2, and the container is driven to rotate by the frame of the tilting table through a driving mechanism to provide convenience for slag removal operation. The utility model has the function of automatic recovery when failure occurs.
Description
The utility model relates to the device that a kind of container that makes the splendid attire high temperature fluent metal verts.
In Metal smelting (for example steel-making) process, can bring many impurity in the raw material that is added, these impurity can produce considerable influence to the quality of steel, thereby need the adding alloying elements that these detrimental impurity are cemented out.After liquid metal injects container (for example ladle), can produce many scum silica frost at molten surface.But the thickness for scum silica frost amount and scum silica frost in the refining of metal process has strict demand, and too much blocked up scum silica frost will directly have influence on the purified consequence, and then have influence on the quality of metallic substance.In order to satisfy the refining requirement, must the scum silica frost in the container be removed.But molten surface has with a certain distance from the container upper edge of vertical display generally speaking, so made certain degree of difficulty for the operation of skimming, has also worsened workman's labor condition simultaneously, and has had very big danger.
The purpose of this utility model is exactly for overcoming the deficiency described in the above-mentioned background technology, and a kind of container certain angle that verts that makes is provided, and is beneficial to the tilting device of the operation of skimming.
To achieve these goals, the utility model proposes the corresponding techniques solution:
The bottom of the stand that verts that links to each other with driving mechanism is an arc plate, and this arc panel seat drops on the carrying roller.The said stand that verts is three frame shapes, and two parallel verting are connected with crossbeam between the stand.On the stand that verts, be fixed with trunnion seat.Said driving mechanism is made up of hydro-cylinder, also can adopt the form of windlass or arc gear wheel.Driving mechanism is positioned at the place, right angle of the stand that verts, and also can be positioned at the middle part of crossbeam.The width of said trunnion seat upper shed is greater than the width of placing the gudgeon place.Before carrying roller, also be provided with a limited block.The home position of arc plate is higher than the position of centre of gravity of container.
Fig. 1: structural representation of the present utility model.
Fig. 2: working state schematic representation of the present utility model.
Below with reference to drawings and Examples the utility model is done an explanation.
As shown in Figure 1, this device mainly is to be made of the driving mechanism and the stand 2 that verts.Wherein, the stand 2 that verts is three frame shapes (being shape), and two limits parallel to each other are positioned at the both sides of container 4, is connected by crossbeam 10 between two parallel limits.The bottom of the stand 2 that verts on every limit is equipped with an arc plate 21, and the carrying roller 3 on this arc plate 21 and the pedestal contacts with each other.Also be provided with trunnion seat 5 on the stand 2 that verts, the upper shed width of this trunnion seat 5 is greater than the width of placing container gudgeon 41 places.The tilt angle of arc plate 21 is realized spacing by the limited block 9 that is positioned on the pedestal.Two pairs of carrying rollers 3 all are fixed on the pedestal, and lay respectively at and arc plate 21 corresponding positions.End at arc plate 21 also is provided with the elbow that matches with limited block 9.Vert center of turning circle 0 (being the center of circle of the arc plate 21) position of stand 2 should be higher than the position of centre of gravity 0 of container 4 ', during with convenient device fails, container 4 by 0 and 0 ' the alternate position spike and the deadweight of container and add the weight of the interior liquid metal of upper container and recover original state gradually.
An embodiment of said driving mechanism is hydro-cylinder 1 structure, and the top of this hydro-cylinder 1 is connected with stand 2 live axles that vert, and the other end also is connected with hydro-cylinder 1 by axle and is fixed in ground or the melt pit.
Another embodiment of said driving mechanism is the elevator structure, can draw verting of the stand 2 that verts by windlass.
Driving mechanism also has an embodiment to be the arc gear wheel structure, can drive the action of the stand 2 that verts by motor and step-down gear.
In this example, the end of stand 2 of verting cooperates with the column 7 and the liner 8 that are fixed in ground or the melt pit, the verting of stand 2 of verting is limited in the chute of liner 8, makes it can only do the motion of verting in vertical guide, to guarantee the tilt angle of container 4.In order to observe the tilt angle of container 4 easily, on hydro-cylinder 1 or column 7, be provided with a tilt angle telltale 6 again.
Said driving mechanism (for example hydro-cylinder 1) can be positioned at the place, two right angles of the stand 2 that verts, to adapt to the needs of large-tonnage container; For little tonnage container, only needing in the centre of crossbeam 10 a cover driving mechanism to be set can satisfy the demand.
Before the operation of skimming, need container 4 is hung on the stand 2 that verts, container gudgeon 41 is located on the trunnion seat 5 at this moment.Start driving mechanism then, making the relative movement of the stand 2 that verts by arc plate 21 and carrying roller 3 drive entire container 4 slowly verts to required skimming and stops during angle, at this moment, the edge of the liquid level of liquid metal and container 4 remains basically stable, workman's operation of can skimming easily.When device fails and container 4 when the required angle of skimming fails to stop to vert, the elbow of arc plate 21 is promptly collided with limited block 9, by force container 4 is stopped to vert, thereby can avoid the leakage accident.
The utility model has overcome the deficiency that exists in the background technology, and it is simple and reasonable, the work peace Complete reliable, by the stand that verts container is steadily verted, equipment breaks down and also can automatically reset, Can create a good condition of work for the operation of skimming, and reduce labour intensity and danger.
Claims (9)
1, a kind of high temperature fluent metal container automatic control tilting device is characterized in that the bottom of the stand that verts (2) that links to each other with driving mechanism is an arc plate (21), and this arc plate (21) is located on the carrying roller (3).
2, tilting device as claimed in claim 1 is characterized in that the said stand that verts (2) is three frame shapes, is connected with crossbeam (10) between the two parallel stands that vert (2).
3, tilting device as claimed in claim 1 is characterized in that being fixed with trunnion seat (5) on the stand that verts (2).
4, tilting device as claimed in claim 1 is characterized in that said driving mechanism is made up of hydro-cylinder (1).
5,, it is characterized in that said driving mechanism also can adopt the form of windlass or arc gear wheel as claim 1 or 4 described tilting devices.
6, tilting device as claimed in claim 1 is characterized in that said driving mechanism is positioned at the place, right angle of the stand that verts (2), also can be positioned at the middle part of crossbeam (10).
7, tilting device as claimed in claim 3, the width that it is characterized in that said trunnion seat (5) upper shed is greater than placing the width that gudgeon (41) is located.
8, tilting device as claimed in claim 1 is characterized in that locating also to be provided with a limited block (9) at carrying roller (3).
9, tilting device as claimed in claim 1 is characterized in that the home position 0 of described arc plate (21) is higher than the position of centre of gravity 0 ' of container (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99253916 CN2426882Y (en) | 1999-11-24 | 1999-11-24 | Self-controling tilting device of metal container for high-temperature liquid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99253916 CN2426882Y (en) | 1999-11-24 | 1999-11-24 | Self-controling tilting device of metal container for high-temperature liquid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2426882Y true CN2426882Y (en) | 2001-04-18 |
Family
ID=34037709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99253916 Expired - Fee Related CN2426882Y (en) | 1999-11-24 | 1999-11-24 | Self-controling tilting device of metal container for high-temperature liquid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2426882Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101263232B (en) * | 2005-09-09 | 2010-07-07 | 西门子Vai金属技术两合公司 | Clamping device |
| CN106555030A (en) * | 2016-12-06 | 2017-04-05 | 上海宏钢电站设备铸锻有限公司 | The ladle of vacuum-oxygen decarbonizing stove is slagged tap the method for toppling over |
| CN106755742A (en) * | 2016-12-06 | 2017-05-31 | 上海宏钢电站设备铸锻有限公司 | The ladle of vacuum-oxygen decarbonizing stove is slagged tap tilting device |
-
1999
- 1999-11-24 CN CN 99253916 patent/CN2426882Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101263232B (en) * | 2005-09-09 | 2010-07-07 | 西门子Vai金属技术两合公司 | Clamping device |
| CN106555030A (en) * | 2016-12-06 | 2017-04-05 | 上海宏钢电站设备铸锻有限公司 | The ladle of vacuum-oxygen decarbonizing stove is slagged tap the method for toppling over |
| CN106755742A (en) * | 2016-12-06 | 2017-05-31 | 上海宏钢电站设备铸锻有限公司 | The ladle of vacuum-oxygen decarbonizing stove is slagged tap tilting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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 |