JPH06247B2 - Side guide device - Google Patents
Side guide deviceInfo
- Publication number
- JPH06247B2 JPH06247B2 JP59206759A JP20675984A JPH06247B2 JP H06247 B2 JPH06247 B2 JP H06247B2 JP 59206759 A JP59206759 A JP 59206759A JP 20675984 A JP20675984 A JP 20675984A JP H06247 B2 JPH06247 B2 JP H06247B2
- Authority
- JP
- Japan
- Prior art keywords
- steel plate
- cooling water
- temperature steel
- side guide
- cooling
- 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 - Lifetime
Links
- 229910000831 Steel Inorganic materials 0.000 claims description 21
- 239000010959 steel Substances 0.000 claims description 21
- 239000000498 cooling water Substances 0.000 claims description 20
- 238000001816 cooling Methods 0.000 claims description 9
- 238000007599 discharging Methods 0.000 claims 1
- 239000012530 fluid Substances 0.000 description 4
- 238000005098 hot rolling Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B45/02—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for lubricating, cooling, or cleaning
- B21B45/0203—Cooling
- B21B45/0209—Cooling devices, e.g. using gaseous coolants
- B21B45/0215—Cooling devices, e.g. using gaseous coolants using liquid coolants, e.g. for sections, for tubes
- B21B45/0233—Spray nozzles, Nozzle headers; Spray systems
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
Description
【発明の詳細な説明】 ［産業上の利用分野］ 本発明は位置調整可能な走行鋼板等のサイドガイド装置
に関するものである。DETAILED DESCRIPTION OF THE INVENTION [Industrial application] The present invention relates to a side guide device such as a traveling steel plate whose position is adjustable.
［従来の技術］ 熱間圧延ラインにおいては、第２図に示すように高温鋼
板ａを両側よりサイドガイドｂによりガイドして該鋼板
ａの蛇行等を防止しながら、カーテンウォール状の冷却
水ｃを高温鋼板ａの上面に落下させて冷却している。[Prior Art] In a hot rolling line, as shown in FIG. 2, a high temperature steel sheet a is guided from both sides by side guides b to prevent meandering of the steel sheet a, while cooling water c in a curtain wall shape. Is dropped on the upper surface of the high temperature steel plate a to cool it.
［発明が解決しようとする問題点］ しかし、高温鋼板ａとサイドガイドｂとの隙間ｄは小さ
いため、冷却水ｃが落下する近傍では高温鋼板ａ上に落
下した冷却水が隙間ｄから排出されるのが遅くなり、高
温鋼板ａ上に冷却水が滞留してしまい、カーテンウォー
ル状に落下する冷却水ｃの流れが乱される。[Problems to be Solved by the Invention] However, since the gap d between the high temperature steel plate a and the side guide b is small, the cooling water that has dropped onto the high temperature steel plate a is discharged from the gap d in the vicinity where the cooling water c falls. The cooling water becomes slower, the cooling water stays on the high temperature steel plate a, and the flow of the cooling water c falling like a curtain wall is disturbed.
従って、冷却斑等を生じ充分な冷却効果が得られない。Therefore, a cooling effect is generated and a sufficient cooling effect cannot be obtained.
［問題点を解決するための手段］ 上述の問題点を解決するために、本発明では走行する高
温鋼板の両側部をガイドするサイドガイドを設け、該サ
イドガイドにおける、冷却装置から高温鋼板へ向けて落
下される冷却水の落下位置近傍部分に、高温鋼板の幅方
向へ移動して冷却水を排出可能な調整ガイドを部分的に
形成した。[Means for Solving Problems] In order to solve the above-mentioned problems, in the present invention, side guides for guiding both sides of a traveling high-temperature steel plate are provided, and the side guides are directed from the cooling device to the high-temperature steel plate. An adjusting guide that can move in the width direction of the high-temperature steel plate and discharge the cooling water is partially formed in the vicinity of the drop position of the cooling water that is dropped.
［実施例］ 以下、図面に基づいて本発明の実施例を説明する。EXAMPLES Examples of the present invention will be described below with reference to the drawings.
第１図は本発明の一実施例を示すもので、１は走行する
高温鋼板、２は冷却装置よりカーテンウォール状に落下
する冷却水であり、該冷却水２が高温鋼板１上に落下す
る落下部近傍のサイドガイドを所要長さの範囲で高温鋼
板１の幅方向へ開閉可能にピン３により枢着して調整ガ
イド４となし、該各調整ガイド４のピン枢着点と反対側
端部に流体圧シリンダ５のピストンロッド６を夫々連結
し、該各ピストンロッド６を引き込むことにより各調整
ガイド４を外側に開くようにしてある。７はサイドガイ
ドを示す。FIG. 1 shows an embodiment of the present invention, in which 1 is a running high-temperature steel plate, 2 is cooling water falling in a curtain wall shape from a cooling device, and the cooling water 2 drops onto the high-temperature steel plate 1. The side guides near the falling portion are pivotally attached by pins 3 so as to be openable and closable in the width direction of the high temperature steel plate 1 within a required length range to form the adjustment guides 4, and the ends of the respective adjustment guides 4 opposite to the pin pivot points. The piston rods 6 of the fluid pressure cylinder 5 are connected to the respective parts, and each adjustment guide 4 is opened to the outside by pulling in each piston rod 6. Reference numeral 7 denotes a side guide.
以上のように構成したので、走行する高温鋼板１を冷却
する場合は、各流体圧シリンダ５のピストンロッド６を
引き込んで調整ガイド４を幅方向に八字形に開いてお
く。With the above-described configuration, when the traveling high temperature steel plate 1 is cooled, the piston rod 6 of each fluid pressure cylinder 5 is retracted to open the adjustment guide 4 in the widthwise direction in an octagonal shape.
高温鋼板１上に落下したカーテンウォール状の冷却水２
は、高温鋼板１上面上を平静に流れ、又余剰の冷却水は
開かれた調整ガイド４と高温鋼板１との隙間８からすみ
やかに排出される。Curtain wall-shaped cooling water 2 dropped on the hot steel plate 1
Flows smoothly on the upper surface of the high-temperature steel plate 1, and the surplus cooling water is promptly discharged from the gap 8 between the opened adjustment guide 4 and the high-temperature steel plate 1.
従って、冷却水２の落下部近傍に滞留する冷却水は僅か
となり、落下する冷却水は乱されることなく常に平静、
均一に流れ、均一な冷却効果が得られる。Therefore, the amount of the cooling water that remains in the vicinity of the falling portion of the cooling water 2 is small, and the falling cooling water is always calm without being disturbed,
It evenly flows to obtain a uniform cooling effect.
なお、本発明のサイドガイド装置は上述の実施例のみに
限定されるものではなく、カーテンウォールクーリング
以外のパイプラミナークーリングに於ても実施出来るこ
と、また調整ガイドの開閉手段を流体圧シリンダばかり
でなく、手動、スクリューロッド等を用いてもよいこ
と、両側の調整ガイドを八字形に開閉するばかりでなく
平行状態のまま開閉するようにしてもよいこと等、本発
明の要旨を逸脱しない範囲内において種々変更を加え得
ることは勿論である。The side guide device of the present invention is not limited to the above-mentioned embodiment, and can be implemented in pipe laminar cooling other than curtain wall cooling, and the opening / closing means of the adjustment guide is not limited to the fluid pressure cylinder. However, it may be manually operated, a screw rod, etc. may be used, or the adjustment guides on both sides may be opened and closed in a parallel shape as well as being opened and closed in a parallel state. It goes without saying that various changes can be made in.
［発明の効果］ 以上述べたように本発明のサイドガイド装置によれば、
サイドガイドにおける冷却水落下部近傍部分に部分的に
調整ガイドを幅方向へ移動可能に配設したので、落下し
た余剰の冷却水をすみやかに排出することができ、冷却
効果を著しく高めることができる等の種々の優れた効果
を発揮する。[Advantages of the Invention] As described above, according to the side guide device of the present invention,
Since the adjustment guide is partially provided in the vicinity of the cooling water drop portion of the side guide so as to be movable in the width direction, the excess cooling water that has dropped can be promptly discharged, and the cooling effect can be significantly enhanced. It exhibits various excellent effects such as.
第１図は本発明の装置の一実施例の説明図、第２図は従
来のサイドガイドの説明図である。 １は高温鋼板、２は冷却水、４は調整ガイド、５は流体
圧シリンダ、７は隙間を示す。FIG. 1 is an illustration of an embodiment of the device of the present invention, and FIG. 2 is an illustration of a conventional side guide. 1 is a high temperature steel plate, 2 is cooling water, 4 is an adjustment guide, 5 is a fluid pressure cylinder, and 7 is a gap.
Claims (1)
イドガイドを設け、該サイドガイドにおける、冷却装置
から高温鋼板へ向けて落下される冷却水の落下位置近傍
部分に、高温鋼板の幅方向へ移動して冷却水を排出可能
な調整ガイドを部分的に形成したことを特徴とするサイ
ドガイド装置。1. A width direction of a high-temperature steel plate is provided in a side guide for guiding both sides of a traveling high-temperature steel plate, the side guide being near a drop position of cooling water dropped from a cooling device toward the high-temperature steel plate. A side guide device characterized in that an adjustment guide capable of moving to and discharging cooling water is partially formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59206759A JPH06247B2 (en) | 1984-10-02 | 1984-10-02 | Side guide device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59206759A JPH06247B2 (en) | 1984-10-02 | 1984-10-02 | Side guide device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6186023A JPS6186023A (en) | 1986-05-01 |
| JPH06247B2 true JPH06247B2 (en) | 1994-01-05 |
Family
ID=16528615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59206759A Expired - Lifetime JPH06247B2 (en) | 1984-10-02 | 1984-10-02 | Side guide device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH06247B2 (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5217568B2 (en) * | 2008-03-31 | 2013-06-19 | Ｊｆｅスチール株式会社 | Side guide |
| DE102008032932A1 (en) * | 2008-07-12 | 2010-01-14 | Sms Siemag Aktiengesellschaft | Method for longitudinally guiding a rolling stock, in particular a hot-rolled steel strip and hot rolling mill for carrying out the method |
| KR101175782B1 (en) | 2009-10-29 | 2012-08-21 | 현대제철 주식회사 | Cooling device for run out table |
| KR101204840B1 (en) | 2010-07-29 | 2012-11-26 | 현대제철 주식회사 | Cooling device for run out table |
| KR101204841B1 (en) | 2010-07-29 | 2012-11-26 | 현대제철 주식회사 | Cooling device for run out table |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55159206A (en) * | 1979-05-29 | 1980-12-11 | Mitsubishi Electric Corp | Position control unit |
| JPS5950409B2 (en) * | 1981-03-24 | 1984-12-08 | 川崎製鉄株式会社 | Rolled material cooling method |
-
1984
- 1984-10-02 JP JP59206759A patent/JPH06247B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6186023A (en) | 1986-05-01 |
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