JPH0259854U - - Google Patents
Info
- Publication number
- JPH0259854U JPH0259854U JP13812388U JP13812388U JPH0259854U JP H0259854 U JPH0259854 U JP H0259854U JP 13812388 U JP13812388 U JP 13812388U JP 13812388 U JP13812388 U JP 13812388U JP H0259854 U JPH0259854 U JP H0259854U
- Authority
- JP
- Japan
- Prior art keywords
- molten steel
- steel container
- stopper
- lifting
- guide part
- 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.)
- Pending
Links
- 229910000831 Steel Inorganic materials 0.000 claims 4
- 239000010959 steel Substances 0.000 claims 4
- 230000001629 suppression Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
Landscapes
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
Description
第１図は、本考案の実施例に係わるタンデイツ
シユのストツパ装置の縦断面説明図、第２図は、
第１図のＡ矢視側面図、第３図は、第１図のＢ―
Ｂ断面説明図である。
１……タンデイツシユ、２……ノズル、３……
支持ブラケツト、４……基板、５……昇降軸、９
……上案内部、１１……円盤状のフランジ、１３
……有底角筒、１４……支点ボルト、１５……下
案内部、１７……角ブロツク、１８……調整ボル
ト、２０……固定ボルト、２１……昇降機、２４
……セグメントギヤ保持ブラケツト、２７……セ
グメントギヤ、２８……ギヤ、２９……旋回機、
３１……ピニオン、３２……ウオーム、３４……
ケーシング、３６……差込みピン、３７……小径
部、３８……旋回抑止機構、４５……フランジ付
管、４６……固定ボルト、４７……段部、４８…
…連結アーム保持ブラケツト、４９……支持板、
５０……連結アーム、５１……ストツパ、５５…
…カバー。
FIG. 1 is an explanatory longitudinal cross-sectional view of a tundish stopper device according to an embodiment of the present invention, and FIG.
A side view in the direction of arrow A in Fig. 1, and Fig. 3 is a side view in the direction of arrow A in Fig. 1.
B is a cross-sectional explanatory diagram. 1... Tanditetsu, 2... Nozzle, 3...
Support bracket, 4... Board, 5... Lifting shaft, 9
... Upper guide part, 11 ... Disc-shaped flange, 13
... Bottomed square tube, 14 ... Fulcrum bolt, 15 ... Lower guide section, 17 ... Square block, 18 ... Adjustment bolt, 20 ... Fixing bolt, 21 ... Elevator, 24
... Segment gear holding bracket, 27 ... Segment gear, 28 ... Gear, 29 ... Swivel machine,
31...Pinion, 32...Worm, 34...
Casing, 36...Plug-in pin, 37...Small diameter portion, 38...Turning prevention mechanism, 45...Flanged tube, 46...Fixing bolt, 47...Step part, 48...
...Connection arm holding bracket, 49...Support plate,
50...Connection arm, 51...Stopper, 55...
…cover.
Claims (1)
てノズル口を開閉するストツパと、溶鋼容器の外
側に設けた支持部に固定された案内部と、この案
内部に昇降手段により昇降可能に案内された昇降
軸と、この昇降軸と前記ストツパとの上端を固定
して連結する連結アームとを具備する溶鋼容器の
ストツパ装置であつて、前記昇降軸に、旋回手段
と、所定距離昇降する間旋回を抑止する旋回抑止
機構とを設けたことを特徴とする溶鋼容器のスト
ツパ装置。 A stopper that opens and closes the nozzle opening by lifting up and down with respect to the nozzle opening provided at the bottom of the molten steel container, a guide part fixed to a support part provided on the outside of the molten steel container, and a guide part that can be raised and lowered by a lifting means. A stopper device for a molten steel container, comprising: a lifting shaft, and a connecting arm that fixes and connects the upper end of the lifting shaft and the stopper; A stopper device for a molten steel container, characterized in that it is provided with a rotation suppression mechanism that suppresses rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13812388U JPH0259854U (en) | 1988-10-21 | 1988-10-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13812388U JPH0259854U (en) | 1988-10-21 | 1988-10-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0259854U true JPH0259854U (en) | 1990-05-01 |
Family
ID=31400168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13812388U Pending JPH0259854U (en) | 1988-10-21 | 1988-10-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0259854U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105251976A (en) * | 2014-06-26 | 2016-01-20 | 沈阳铝镁设计研究院有限公司 | Opening and closing device for ladle and using method of opening and closing device |
-
1988
- 1988-10-21 JP JP13812388U patent/JPH0259854U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105251976A (en) * | 2014-06-26 | 2016-01-20 | 沈阳铝镁设计研究院有限公司 | Opening and closing device for ladle and using method of opening and closing device |