CN204356355U - The U-shaped connection by metal hose structure of a kind of steel-making converter shaft - Google Patents
The U-shaped connection by metal hose structure of a kind of steel-making converter shaft Download PDFInfo
- Publication number
- CN204356355U CN204356355U CN201420862194.1U CN201420862194U CN204356355U CN 204356355 U CN204356355 U CN 204356355U CN 201420862194 U CN201420862194 U CN 201420862194U CN 204356355 U CN204356355 U CN 204356355U
- Authority
- CN
- China
- Prior art keywords
- metallic hose
- hose
- metallic
- horizontal section
- vertical section
- 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
Landscapes
- Carbon Steel Or Casting Steel Manufacturing (AREA)
Abstract
The utility model relates to the U-shaped connection by metal hose structure of a kind of steel-making converter shaft, belongs to metallurgy industry converter steelmaking equipment technical field.Technical scheme is: metallic hose one (4) to be communicated with horizontal section by vertical section and to be integrally formed, the horizontal section length of metallic hose one (4) is less than the length of vertical section, overall in L-type, metallic hose two (6) is identical with metallic hose one (4) structure, metallic hose one (4) and metallic hose two (6) are arranged symmetrically with up and down, the horizontal section of metallic hose one (4) and the horizontal section of metallic hose two (6) are separately fixed on shaft (2), and be communicated with by U-shaped metallic hose (5), the axis being parallel of the vertical section of metallic hose one (4) and the vertical section of metallic hose two (6) and body of heater (1), and be fixed on body of heater (1).The beneficial effects of the utility model are: the replacing and the servicing time that reduce metallic hose, reduce production cost, enhance productivity, and eliminate converter bleed-out potential safety hazard.
Description
Technical field
The utility model relates to the U-shaped connection by metal hose structure of a kind of steel-making converter shaft, belongs to metallurgy industry converter steelmaking equipment technical field.
Background technology
In metallurgy industry convertor steelmaking process, due to the long-term rotating operation of converter inclining and crawl run more, cause metallic hose very easily damage rupture in body of heater, every month, each stove approximately must change one, replacing construction needs 3 to 5 hours, adds steel-making cost, have impact on the normal production of steel-making.And metallic hose when breaking water drain in ladle and easily produce accident of blowing out, there is serious potential safety hazard.
Utility model content
The utility model object is to provide the U-shaped connection by metal hose structure of a kind of steel-making converter shaft, by U-shaped metallic hose, the metallic hose one in body of heater is communicated with metallic hose two, avoid shaft to be shifted and cause breaking of metallic hose, solve Problems existing in background technology.
The technical solution of the utility model is:
The U-shaped connection by metal hose structure of a kind of steel-making converter shaft, comprise body of heater, shaft, metallic hose one, U-shaped metallic hose and metallic hose two, metallic hose one to be communicated with horizontal section by vertical section and to be integrally formed, the horizontal section length of metallic hose one is less than the length of vertical section, overall in L-type, metallic hose two is identical with metallic hose one structure, metallic hose one and metallic hose about two are arranged symmetrically with, the horizontal section of metallic hose one and the horizontal section of metallic hose two are separately fixed on shaft, and be communicated with by U-shaped metallic hose, the vertical section of metallic hose one and the vertical section of metallic hose two and the axis being parallel of body of heater, and be fixed on body of heater.
The junction of the horizontal section of described U-shaped metallic hose and metallic hose one and metallic hose two is provided with securing gear.
Adopt the utility model, when body of heater in convertor steelmaking process rotate, mobile time, flexible by U metallic hose, prevents breaking of metallic hose.
The beneficial effects of the utility model are: prevent breaking of metallic hose in convertor steelmaking process, reduce replacing and the servicing time of metallic hose, reduce production cost, enhance productivity, eliminate the potential safety hazard that converter bleed-out is blown out.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
In figure: body of heater 1, shaft 2, furnace crown 3, metallic hose 1, U-shaped metallic hose 5, metallic hose 26.
Embodiment
Below in conjunction with accompanying drawing, by example, the utility model is described in further detail.
The U-shaped connection by metal hose structure of a kind of steel-making converter shaft, comprise body of heater 1, shaft 2, metallic hose 1, U-shaped metallic hose 5 and metallic hose 26, metallic hose 1 to be communicated with horizontal section by vertical section and to be integrally formed, the horizontal section length of metallic hose 1 is less than the length of vertical section, overall in L-type, metallic hose 26 is identical with metallic hose 1 structure, metallic hose 1 and metallic hose about 26 are arranged symmetrically with, the horizontal section of metallic hose 1 and the horizontal section of metallic hose 26 are separately fixed on shaft 2, and be communicated with by U-shaped metallic hose 5, the axis being parallel of the vertical section of metallic hose 1 and the vertical section of metallic hose 26 and body of heater 1, and be fixed on body of heater 1.
The junction of the horizontal section of described U-shaped metallic hose 5 and metallic hose 1 and metallic hose 26 is provided with securing gear.
With reference to accompanying drawing 1, the U-shaped connection by metal hose structure of steel-making converter shaft, two cover metallic hoses are installed in body of heater 1, metallic hose 1 and metallic hose 26 use DN65X300mm to be made, first the flange of DN65X300mm is sliced off, then with DN6590 ° of punched bend to welded together, then to be communicated with by U-shaped metallic hose 5.So both scalable up and down, left and right is scalable again, avoids the body of heater metallic hose caused that is shifted and breaks, with low cost, is easy to apply, and after transformation, a stove labour changes one substantially, decreases and changes number of times and servicing time, improve production efficiency.
Claims (2)
1. the U-shaped connection by metal hose structure of steel-making converter shaft, it is characterized in that comprising body of heater (1), shaft (2), metallic hose one (4), U-shaped metallic hose (5) and metallic hose two (6), metallic hose one (4) to be communicated with horizontal section by vertical section and to be integrally formed, the horizontal section length of metallic hose one (4) is less than the length of vertical section, overall in L-type, metallic hose two (6) is identical with metallic hose one (4) structure, metallic hose one (4) and metallic hose two (6) are arranged symmetrically with up and down, the horizontal section of metallic hose one (4) and the horizontal section of metallic hose two (6) are separately fixed on shaft (2), and be communicated with by U-shaped metallic hose (5), the axis being parallel of the vertical section of metallic hose one (4) and the vertical section of metallic hose two (6) and body of heater (1), and be fixed on body of heater (1).
2. the U-shaped connection by metal hose structure of steel-making converter shaft according to claim 1, is characterized in that the junction of the horizontal section of described U-shaped metallic hose (5) and metallic hose one (4) and metallic hose two (6) is provided with securing gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420862194.1U CN204356355U (en) | 2014-12-31 | 2014-12-31 | The U-shaped connection by metal hose structure of a kind of steel-making converter shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420862194.1U CN204356355U (en) | 2014-12-31 | 2014-12-31 | The U-shaped connection by metal hose structure of a kind of steel-making converter shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204356355U true CN204356355U (en) | 2015-05-27 |
Family
ID=53257836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420862194.1U Expired - Fee Related CN204356355U (en) | 2014-12-31 | 2014-12-31 | The U-shaped connection by metal hose structure of a kind of steel-making converter shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204356355U (en) |
-
2014
- 2014-12-31 CN CN201420862194.1U patent/CN204356355U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202670994U (en) | Rigid flexible steel ladle hanger | |
| CN204240873U (en) | A kind of relay blaster apparatus for pouring | |
| CN204356355U (en) | The U-shaped connection by metal hose structure of a kind of steel-making converter shaft | |
| CN203091697U (en) | Large-section continuous casting machine connecting piece for replacing tundish rapidly | |
| CN204524210U (en) | Conticaster shower quick-replaceable/positioner | |
| CN203989921U (en) | The efficient distillation still of producing for linolenic acid | |
| CN202927370U (en) | Corrosion-resistant corrugated pipe | |
| CN202625609U (en) | Pile foundation reinforcement cage lifting device | |
| CN202467224U (en) | Crotch type steel component installing anchor ear | |
| CN204343776U (en) | A kind of modified anchor ear | |
| CN202643199U (en) | Special nylon rope guider for electric hoist | |
| CN204258483U (en) | The horizontal damping winding structure of a kind of high rotating speed water turbine generator | |
| CN204263598U (en) | A kind of press ram | |
| CN204311072U (en) | Cooling and draining device for blast furnace shell | |
| CN203100453U (en) | Mobile multi-tube furnace cooling water tank | |
| CN202301926U (en) | Long-life protection device of VD (Vacuum Distillation) sealing ring of vacuum treatment furnace | |
| CN202834740U (en) | Anti-wear gas filling island | |
| CN202246768U (en) | Glass steel roller | |
| CN202940072U (en) | Strain insulator assembly with heart-shaped ring | |
| CN203448578U (en) | Double-station steel bar bender | |
| CN203479005U (en) | Oxygen lance lifting appliance | |
| CN201670675U (en) | Crane cable wire tripping-prevention device | |
| CN202188786U (en) | Metal heat pipe | |
| CN204164193U (en) | Steel-making continuous casting equipment roller bearing guard ring | |
| CN202641658U (en) | Engineering machinery support leg |
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: 20150527 Termination date: 20201231 |