JPS62132148U - - Google Patents
Info
- Publication number
- JPS62132148U JPS62132148U JP2118086U JP2118086U JPS62132148U JP S62132148 U JPS62132148 U JP S62132148U JP 2118086 U JP2118086 U JP 2118086U JP 2118086 U JP2118086 U JP 2118086U JP S62132148 U JPS62132148 U JP S62132148U
- Authority
- JP
- Japan
- Prior art keywords
- blowpipe
- oxygen
- straightening
- roller
- blast furnace
- 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.)
- Granted
Links
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 15
- 239000001301 oxygen Substances 0.000 claims description 15
- 229910052760 oxygen Inorganic materials 0.000 claims description 15
- 238000004804 winding Methods 0.000 claims description 6
- 238000005452 bending Methods 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims 3
- 239000000725 suspension Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229910001882 dioxygen Inorganic materials 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Blast Furnaces (AREA)
Description
第１図は本考案にかかる高炉出銑口開孔装置の
概略上面図、第２図は本考案にかかる酸素吹管矯
正繰り出し装置の概略側面図、第３図は開孔作業
時の酸素吹管の垂れ下り状況説明図、第４図は吹
管案内装置の概略斜視図、第５図ａ〜ｄは吹管案
内装置の異なつた実施例概略説明図、第６図は直
管状の酸素吹管を用いる開孔装置の概略説明図、
第７図は巻取ドラムに酸素吹管を巻回し矯直化し
て開孔する装置の概略説明図である。
１……高炉、２……出銑口、３……鋼棒、３ａ
……閉塞材、４，４ａ，２４……酸素吹管、５…
…酸素吹管繰り出し装置、６……酸素吹管把持ロ
ーラ、６ａ，１１，６０……エヤーモータ、７…
…ロツド、８……旋回アーム、９……架構物、１
０……軸受装置、１２……昇降シリンダー、１３
……昇降装置、１４，１９……酸素吹管矯正繰り
出し装置、１５，２３…巻取ドラム、１６……矯
正装置、１７……酸素ガス供給装置、１８……フ
レキシブルホース、２０，５５……フレーム、２
１，４０……支持フレーム、２２，２８，３３，
３６，３７，３９，４３……軸受、２５，２６，
２７……歯車、２９……水平回転ガイドローラ、
３０……ハウジング、３１……上ピンチローラ、
３２……下ピンチローラ、３４，３５，３８，４
１……ベンデイングローラ、４２……ガイドロー
ラ、４４……吹管案内装置、４５……パイプガイ
ド、４６ａ，４６ｂ……サポートアーム、４７…
…支持パイプ、４８……吹管案内金具、４９……
台車、５０ａ，５０ｂ……回転軸、５１ａ，５１
ｂ……チエーン歯車、５２……チエーン、５３…
…ガイド金具、５４……アーム板、５６……支持
金具、５７……ピストン、５８……シリンダー、
５９……パンタグラフ、６１……テレスコープ、
６２……ガーダー、６３……上吊り式案内装置。
Fig. 1 is a schematic top view of the blast furnace taphole opening device according to the present invention, Fig. 2 is a schematic side view of the oxygen blowpipe straightening and feeding device according to the present invention, and Fig. 3 is a schematic side view of the oxygen blowpipe straightening and feeding device according to the present invention. Fig. 4 is a schematic perspective view of the blowpipe guide device, Fig. 5 a to d are schematic explanatory views of different embodiments of the blowpipe guide device, and Fig. 6 is an open hole using a straight tube-shaped oxygen blowpipe. A schematic diagram of the device;
FIG. 7 is a schematic explanatory diagram of an apparatus for winding an oxygen blowpipe around a winding drum, straightening it, and opening holes. 1...Blast furnace, 2...Tapping port, 3...Steel bar, 3a
...Occluder, 4,4a,24...Oxygen blowpipe, 5...
...Oxygen blowpipe feeding device, 6...Oxygen blowpipe gripping roller, 6a, 11, 60...Air motor, 7...
... Rod, 8 ... Swivel arm, 9 ... Frame, 1
0... Bearing device, 12... Lifting cylinder, 13
... Lifting device, 14, 19 ... Oxygen blowpipe straightening and feeding device, 15, 23 ... Winding drum, 16 ... Straightening device, 17 ... Oxygen gas supply device, 18 ... Flexible hose, 20, 55 ... Frame ,2
1, 40...Support frame, 22, 28, 33,
36, 37, 39, 43...Bearing, 25, 26,
27...Gear, 29...Horizontal rotation guide roller,
30...Housing, 31...Upper pinch roller,
32...Lower pinch roller, 34, 35, 38, 4
1...Bending roller, 42...Guide roller, 44...Blowpipe guide device, 45...Pipe guide, 46a, 46b...Support arm, 47...
...Support pipe, 48...Blowpipe guide fitting, 49...
Dolly, 50a, 50b...rotating shaft, 51a, 51
b...Chain gear, 52...Chain, 53...
...Guide fitting, 54...Arm plate, 56...Support fitting, 57...Piston, 58...Cylinder,
59...Pantograph, 61...Telescope,
62...Girder, 63...Upper hanging guide device.
Claims (1)
に軸支され駆動装置を介して旋回自在に作動され
る旋回アームと、該旋回アームの先端に吊持装置
を介して吊持された酸素吹管矯正繰り出し装置と
からなる高炉出銑口開孔装置において、該酸素吹
管矯正繰り出し装置が軸受装置を介して転回自在
に軸支されると共にコイル状に巻回された酸素吹
管を有する巻取ドラムと、該巻取ドラムから酸素
吹管を引出しおよび引戻し自在に案内するローラ
装置と、該酸素吹管の曲りを矯正するローラベン
デイング装置と、前記巻取ドラム、ローラ装置、
ローラベンデイング装置の駆動装置およびそれら
を搭載するフレームと、該フレームに固着される
と共に該酸素吹管矯正繰り出し装置から繰り出さ
れる酸素吹管を挿通自在に支持する支持金具及び
該支持金具を保持しさらに該支持金具を出銑口方
向に進退自在に案内する案内装置からなる吹管案
内装置とから構成されている高炉出銑口開孔装置
。 A swing arm that is rotatably supported by a bearing device fixed to a structure near the blast furnace taphole and is rotatably operated via a drive device, and oxygen suspended from the tip of the swing arm via a suspension device. In a blast furnace taphole opening device comprising a blowpipe straightening and feeding device, the oxygen blowpipe straightening and feeding device is rotatably supported via a bearing device, and the winding drum has an oxygen blowpipe wound in a coil shape. a roller device that guides the oxygen blowpipe so as to be freely drawn out and pulled back from the winding drum; a roller bending device that straightens the bending of the oxygen blowpipe; the winding drum, the roller device,
A drive device of a roller bending device, a frame on which the same is mounted, a support metal fitting fixed to the frame and supporting the oxygen blowpipe drawn out from the oxygen blowpipe straightening and feeding device so as to be freely inserted, and a support metal fitting that holds the support metal fitting and further includes A blast furnace taphole opening device comprising a blowpipe guide device which is a guide device that guides a support fitting in the direction of the taphole so that it can move forward and backward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2118086U JPH0216981Y2 (en) | 1986-02-17 | 1986-02-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2118086U JPH0216981Y2 (en) | 1986-02-17 | 1986-02-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62132148U true JPS62132148U (en) | 1987-08-20 |
| JPH0216981Y2 JPH0216981Y2 (en) | 1990-05-11 |
Family
ID=30817385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2118086U Expired JPH0216981Y2 (en) | 1986-02-17 | 1986-02-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0216981Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101174225B1 (en) * | 2010-10-15 | 2012-08-14 | 한국남동발전 주식회사 | coal feeder plugging monitoring and cleaning system |
-
1986
- 1986-02-17 JP JP2118086U patent/JPH0216981Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101174225B1 (en) * | 2010-10-15 | 2012-08-14 | 한국남동발전 주식회사 | coal feeder plugging monitoring and cleaning system |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0216981Y2 (en) | 1990-05-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106946169A (en) | Flexibility pneumatic lifting transfer machine and its application method | |
| JPS62132148U (en) | ||
| JPS62132147U (en) | ||
| CN115072486A (en) | Electric wire winding and unwinding device for power supply | |
| CN201201957Y (en) | On-line argon blowing apparatus | |
| CN207502380U (en) | Industrial pipeline pipe inner laser and video detection integrated control device | |
| JPS63123653U (en) | ||
| JPS63102748U (en) | ||
| CN208662459U (en) | A kind of space-saving liquid iron balling station | |
| JP3037559B2 (en) | Oxygen opening equipment for blast furnace taphole | |
| CN221253696U (en) | Spring steel wire clamping device convenient to move | |
| JPH0618226Y2 (en) | Furnace inner wall spray repair device | |
| CN211052806U (en) | Balancing device of welding robot | |
| CN216638439U (en) | Cantilever main shaft lifting device | |
| CN213846078U (en) | Pipeline threading device | |
| CN220480767U (en) | Stainless steel medical air pipeline welding device | |
| CN219669953U (en) | Steel hoisting mechanism for petrochemical steel plant | |
| CN214733972U (en) | Lifting device for carrying goods | |
| CN219341529U (en) | Construction building materials handling equipment | |
| CN211545199U (en) | Special grabbing mechanism for semi-power-assisted cantilever | |
| CN212222250U (en) | Steel pipe frame hoist crane convenient to installation | |
| JPS63145848U (en) | ||
| CN216608650U (en) | Shot-blasting machine pivot strutting arrangement | |
| JPH088199Y2 (en) | Wall panel mounting device | |
| JPH0524800A (en) | Lift device |