CN201437153U - Ladle tank car capable of automatically butting and blowing argon - Google Patents
Ladle tank car capable of automatically butting and blowing argon Download PDFInfo
- Publication number
- CN201437153U CN201437153U CN2009200876890U CN200920087689U CN201437153U CN 201437153 U CN201437153 U CN 201437153U CN 2009200876890 U CN2009200876890 U CN 2009200876890U CN 200920087689 U CN200920087689 U CN 200920087689U CN 201437153 U CN201437153 U CN 201437153U
- Authority
- CN
- China
- Prior art keywords
- ladle
- argon
- connecting rod
- tank car
- butting
- 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
Images
Landscapes
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
Abstract
The utility model relates to a ladle tank car capable of automatically butting and blowing argon, which solves the defects of the prior art that the used manual rapid connector cannot blow argon in time, the operating environment is harsh because the external temperature of ladle is very high, and the like. The technical scheme is that the ladle tank car capable of automatically butting and blowing argon comprises a ladle car 1, longitudinal beams 2, ladle 3, an argon pipe joint 4, an argon pipe 18 and a control valve 19 installed on the argon pipe. The utility model is characterized in that an upper butting mechanism 5 is connected with the middle part of the external side of the ladle 3; an inverse L-shaped support 7 with a locating hole 6 is connected with the longitudinal beams 2 on the same side as the upper butting mechanism 5, an arc-shaped limiting device 8 is symmetrically connected with the centers of the longitudinal beams and a lower butting mechanism 9 is installed at the top of the L-shaped support 7; and arc-shaped guide plates 10 are centripetally connected with the two longitudinal beams 2. The utility model has the advantages that the automatic butting of the argon pipe joint is realized, the butting speed is rapid, the effect is good, the sealing is reliable, the labor strength is reduced and the occurrence of safety accidents is effectively avoided.
Description
Technical field
The utility model relates to a kind of steelmaking equipment, more belongs to steel-making ladle tank car.
Background technology
After the bag jar is contained molten steel greatly, be transported to upward tower casting of wait under the rotary column,, must protect to filling the high pressure argon gas in the molten steel, to prevent oxidation at waiting time via big bag transport vehicle.At present, to ladle argon-blown, mainly make each employing manually connect snap joint and carry out, be that operating personnel need climb up about about 2 meters platform and operate, it is timely Argon not only, and more seriously the appearance temperature of ladle is very high, severe operational environment, also there is great potential safety hazard, also unfavorable to operating personnel's health.
The utility model content
The purpose of this utility model is to overcome above-mentioned deficiency; provide a kind of automatic connection of Argon pipeline, butt joint speed protects soon, to greatest extent that molten steel is not oxidized, ladle falls on the buggy ladle accurate and effective ladle tank car that prevents the automatic butt Argon that security incident takes place in position.
Realize the technical measures of above-mentioned purpose:
The ladle tank car of automatic butt Argon, mainly by two longerons that connect on buggy ladle, the buggy ladle, place the tunger tube joint that connects on ladle on the buggy ladle, the ladle to form, it is: docking mechanism in the outer middle side part connection of ladle; With the longeron of last docking mechanism homonymy on the connecting band locating hole fall L shaped bearing, symmetry connects the arc stopping means in the longeron center, and docking mechanism down is housed on the top of L shaped bearing; Each entad is connected with arc-shaped guide plate on two longerons; Each entad is connected with arc-shaped guide plate on two longerons.
It is: the described docking mechanism of going up is formed argon gas through hole and the installation of argon gas hole concentric by the fixed head that is connected with ladle, the argon gas through hole on the fixed head, the bowl-type that is connected in fixed head and has an argon gas hole to center tap.
It is: described down docking mechanism by connecting rod, be set in spring, the spring shield that is connected with connecting rod on the connecting rod, the sphere that is connected on the connecting rod forms center tap, the other end of connecting rod passes locating hole and is in free state; Connecting rod moves up and down in locating hole.
It is: connecting rod and sphere are hollow to center tap; Hollow connecting rod and hollow ball shape are to the center tap installation that communicates.
It is: connect tunger tube in hollow connecting rod lower end.
The utility model has compared with prior art been realized tunger tube joint automatic butt, butt joint speed is fast, effective, sealing is reliable, alleviated labour intensity, effectively prevent the generation of security incident.
Description of drawings
Fig. 1 is the structural representation of the ladle tank car of automatic butt Argon
Fig. 2 is the structural representation that amplify the part during the A among Fig. 1 encloses
Fig. 3 is the structural representation between longeron and the arc-shaped guide plate among Fig. 1
The specific embodiment
Be described in detail below in conjunction with accompanying drawing:
The ladle tank car of automatic butt Argon, mainly by two longerons 2 that connect on buggy ladle 1, the buggy ladle 1, place the tunger tube joint 4 that connects on ladle 3 on the buggy ladle 1, the ladle 3 to form.The composition of last docking mechanism 5 and connection: be welded to connect the fixed head 11 that has argon gas through hole 12 in the employing of the middle part of ladle 3, on fixed head 11 welding or bolt or be threaded have argon gas hole 13 bowl-type to center tap 14, argon gas through hole 12 is the concentric installation with argon gas hole 13 during connection.
With the longeron 2 of last docking mechanism 5 homonymies on welding or bolt connecting band locating hole 6 fall L shaped bearing 7; Top at L shaped bearing 7 is the center with locating hole 6, adopts the bolt symmetry to connect L shaped limiting plate 8.
The composition of following docking mechanism 9 and connection: with connecting rod 14 and spherical center tap 17 all is processed as hollow, and adopt screw thread or hinged sphere is connected the top of center tap 17 with connecting rod 14, two through holes are concentric installation during connection; Pocketed springs 15 on the hollow connecting rod of being processed 14, spring shield 16 are contained in outside the spring 15 and with connecting rod 14 welding or screw and are connected; The lower end of connecting rod 14 is inserted through down in the locating hole 6 on the L shaped bearing 7, and this end is in free state; Spring shield 16 places down L shaped bearing 7 tops; Connecting rod 14 moves up and down in locating hole 6.
Each entad is welded to connect two or an arc-shaped guide plate 10 on two longerons 2.
Hollow connecting rod 14 lower ends connect tunger tube 18, and control valve 19 is installed on the tunger tube 18 that leaves buggy ladle 1 certain distance, operate in adverse circumstances to avoid operating personnel.
Operation principle
Claims (5)
1. the ladle tank car of automatic butt Argon, mainly gone up two longerons (2) of connecting, placed ladle (3), ladle (3) on the buggy ladle (1) to go up tunger tube joint (4), the tunger tube (18) that connects and go up the control valve of installing (19) and forms by buggy ladle (1), buggy ladle (1), it is characterized in that: the outer middle side part at ladle (3) connects upward docking mechanism (5); Fall L shaped bearing (7) what go up connecting band locating hole (6) with the longeron (2) of last docking mechanism (5) homonymy, symmetry connects arc stopping means (8) at the longeron center, and docking mechanism (9) is equipped with down on the top of L shaped bearing (7); Go up each at two longerons (2) and entad be connected with arc-shaped guide plate (10).
2. the ladle tank car of automatic butt Argon as claimed in claim 1, it is characterized in that: the described docking mechanism (5) of going up is formed argon gas through hole (12) and the installation of argon gas hole (13) concentric by the fixed head (11) that is connected with ladle (3), the argon gas through hole (12) on the fixed head (11), the bowl-type that is connected in fixed head (11) and has an argon gas hole (13) to center tap (14).
3. the ladle tank car of automatic butt Argon as claimed in claim 1, it is characterized in that: described down docking mechanism (9) by connecting rod (14), be set in spring (15), the spring shield (16) that is connected with connecting rod (14) on the connecting rod (14), the sphere that is connected on the connecting rod (14) forms center tap (17), the other end of connecting rod (14) passes locating hole (6) and is in free state; Connecting rod (14) moves up and down in locating hole (6).
4. the ladle tank car of automatic butt Argon as claimed in claim 3 is characterized in that: connecting rod (14) and sphere are hollow to center tap (17); Hollow connecting rod (14) and hollow ball shape are to center tap (17) installation that communicates.
5. as the ladle tank car of claim 3 or 4 described automatic butt Argons, it is characterized in that: connect tunger tube (18) in hollow connecting rod (14) lower end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200876890U CN201437153U (en) | 2009-07-28 | 2009-07-28 | Ladle tank car capable of automatically butting and blowing argon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200876890U CN201437153U (en) | 2009-07-28 | 2009-07-28 | Ladle tank car capable of automatically butting and blowing argon |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201437153U true CN201437153U (en) | 2010-04-14 |
Family
ID=42399134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200876890U Expired - Fee Related CN201437153U (en) | 2009-07-28 | 2009-07-28 | Ladle tank car capable of automatically butting and blowing argon |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201437153U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104439228A (en) * | 2014-11-12 | 2015-03-25 | 合肥市瑞宏重型机械有限公司 | Safety steel trolley for casting shop |
| CN110257591A (en) * | 2019-05-27 | 2019-09-20 | 武汉钢铁有限公司 | A kind of ladle automatically connects argon device |
-
2009
- 2009-07-28 CN CN2009200876890U patent/CN201437153U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104439228A (en) * | 2014-11-12 | 2015-03-25 | 合肥市瑞宏重型机械有限公司 | Safety steel trolley for casting shop |
| CN110257591A (en) * | 2019-05-27 | 2019-09-20 | 武汉钢铁有限公司 | A kind of ladle automatically connects argon device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201437153U (en) | Ladle tank car capable of automatically butting and blowing argon | |
| CN103541763A (en) | Guiding buffering anti-explosion device for vertical air shaft | |
| CN103192066B (en) | Heat preserving method added a cover by the online hot-metal bottle of a kind of Molten Iron Transportation | |
| CN204858396U (en) | Frame is overhauld to transmission line landing stage formula | |
| CN201400518Y (en) | Universal shaft dismounting lifting tool for vertical rolling mill | |
| CN114085945B (en) | Novel oxygen lance lifting trolley | |
| CN207331087U (en) | A kind of anodizing hanging device of master cylinder | |
| CN201862771U (en) | Hot metal car pushing and connecting device | |
| CN201437477U (en) | Double-car dumper | |
| CN213232359U (en) | Mechanical external oxygen lance anti-falling device | |
| CN202114247U (en) | Hydraulic lifting device for covering and uncovering of ladles | |
| CN203556829U (en) | Capping device for tail base continuous casting | |
| CN203128030U (en) | Hanging over rail of crane and automatic centering system thereof | |
| CN205440358U (en) | A there is rail flatbed for in tunnel construction inclined shaft | |
| CN204298035U (en) | Spherical dome nuclear island prestress hanging basket | |
| CN206750817U (en) | A kind of material transfer dolly | |
| CN201792083U (en) | Arc guide mechanism in semitrailer welding equipment | |
| CN204612944U (en) | Torsion bar assembly interference fit inspection frock | |
| CN201147844Y (en) | Non-standard gauge large-capacity hot-metal car | |
| CN201476582U (en) | Guiding self-balancing oxygen lance anti-falling device | |
| CN208776801U (en) | A kind of aluminium bar refining agent adding device | |
| CN205113359U (en) | Hand braking chain protector of railway freight car | |
| CN204495377U (en) | A kind of steel arch structure pressure-detecting device | |
| CN206666573U (en) | A kind of desulfurization rifle safety anti-falling device | |
| CN203843158U (en) | Steel ladle baking device |
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 |
Granted publication date: 20100414 Termination date: 20150728 |
|
| EXPY | Termination of patent right or utility model |