CN107034340B - A kind of modified Argon connector - Google Patents
A kind of modified Argon connector Download PDFInfo
- Publication number
- CN107034340B CN107034340B CN201710470747.7A CN201710470747A CN107034340B CN 107034340 B CN107034340 B CN 107034340B CN 201710470747 A CN201710470747 A CN 201710470747A CN 107034340 B CN107034340 B CN 107034340B
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- Prior art keywords
- argon
- hole
- fixed
- ontology
- center
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Classifications
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- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
- C21C7/04—Removing impurities by adding a treating agent
- C21C7/072—Treatment with gases
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
Abstract
The invention discloses a kind of modified Argon connectors, including Argon mechanism and regulating mechanism, Argon mechanism includes Argon ontology, regulating mechanism includes containing body, two L-type plates and two cylinders, Argon ontology is fixed on containing body, a through-hole is opened up on Argon ontology roof, air inlet, venthole are symmetrically opened up on this body sidewall of Argon, and air inlet, venthole are connected to through-hole；Containing body opens up the holding tank of convex, through-hole is connected to holding tank, two cylinders are symmetrically fixed on the corresponding side wall of holding tank, two Telescopic-cylinder bars are respectively fixedly connected with an inverted L-type plate, two L-type plate upper ends are slidably connected holding tank inner roof wall respectively, and an adjusting through-hole is opened up on containing body bottom wall.When molten steel overflows or Argon equipment damage cannot stop blowing argon gas, cylinder drives two L-type plates to move to two sides, and argon gas is run away from adjusting through-hole, and avoiding the argon gas being blown into causes molten steel splashing to threaten personnel safety.
Description
Technical field
The present invention relates to a kind of modified Argon connectors, belong to steel-making Argon equipment technical field.
Background technique
Argon device structure in the prior art is simple, only has Argon airway dysfunction, if but occur emergency,
For example Argon equipment damage or molten steel overflow, that is not adjustable the speed that argon gas is blown into and is easy to so that accident is more serious
Change.
Summary of the invention
The technical problem to be solved by the present invention is to overcome the deficiencies of existing technologies, Argon gas velocity can be changed by providing one kind
Rate stops the modified Argon connector of blowing argon gas work.
In order to achieve the above objectives, the present invention provides a kind of modified Argon connector, including Argon mechanism and regulating mechanism, institute
Stating Argon mechanism includes Argon ontology, and the regulating mechanism includes containing body, two L-type plates and two cylinders, the Argon sheet
Body is fixed on the containing body, opens up a through-hole on the Argon ontology roof, symmetrical on described this body sidewall of Argon
Ground opens up air inlet, venthole, and the air inlet, the venthole are connected to the through-hole；The containing body opens up convex
Holding tank, the through-hole are connected to the holding tank, and it is corresponding that two cylinders are symmetrically fixed at the holding tank
On side wall, two Telescopic-cylinder bars are respectively fixedly connected with an inverted L-type plate, two L-type plate upper end difference
Be slidably connected the holding tank inner roof wall, and an adjusting through-hole is opened up on the containing body bottom wall.
Preferentially the Argon mechanism includes center-pole, piston body, motor, position-limit mechanism and bearing, the piston body set
And if be fixedly connected with the center-pole, piston body sealing is slidably connected the through-hole, and the motor is fixed at described
Above center-pole, the bearing fixation is nested in the central post top portion, and the motor output shaft is fixedly connected in the bearing
The heart, the position-limit mechanism are fixed at the center-pole bottom end.
It preferentially include bracket, the bracket is fixed at the Argon bodies top, and the motor is fixed at
On the bracket.
Preferentially the position-limit mechanism includes sphere and body, and the body upper end is arranged and is fixedly connected with the center-pole
Bottom end, the body lower end open up the spherical groove for cooperating the sphere, and the sphere engaging is arranged in the spherical groove.
Circular U-shaped groove is preferentially opened up on the piston underside wall.
Preferentially the sphere material is rubber.
It preferentially include gag lever post, the gag lever post is fixed on the containing body bottom wall, and the gag lever post is located at
Below the sphere.
Preferentially the adjusting via hole profile is annulus through-hole.
Advantageous effects of the invention:
The present invention is ingenious in design, and pressure when center-pole position reaches outlet when adjusting argon inlet can be adjusted by motor
Power and rate；When molten steel overflows or Argon equipment damage cannot stop blowing argon gas, cylinder drives two L-type plates to transport to two sides
Dynamic, argon gas is run away from adjusting through-hole, and avoiding the argon gas being blown into causes molten steel to splash, and can stop Argon by device through the invention
Work, practical performance are strong.
Detailed description of the invention
Fig. 1 is the structure chart under the state of emergency of the present invention；
Fig. 2 is the structure chart when present invention works normally.
Mark meaning in attached drawing, 1- Argon mechanism；2- regulating mechanism；3- through-hole；4- Argon ontology；5- center-pole；6- is living
Cock body；7- air inlet；8- body；9- sphere；10- containing body；11- gag lever post；12- cylinder；13- adjusts through-hole；14- outlet
Hole；15- bearing；16- bracket；17- motor；18-L template.
Specific embodiment
The invention will be further described below in conjunction with the accompanying drawings.Following embodiment is only used for clearly illustrating the present invention
Technical solution, and not intended to limit the protection scope of the present invention.
A kind of modified Argon connector, including Argon mechanism 1 and regulating mechanism 2, the Argon mechanism 1 include Argon ontology
4, the regulating mechanism 2 includes that 10, two L-type plates 18 of containing body and two cylinders 12, the Argon ontology 4 are fixed at institute
It states on containing body 10, a through-hole 3 is opened up on 4 roof of Argon ontology, symmetrically opens up air inlet on 4 side wall of Argon ontology
Hole 7, venthole 14, the air inlet 7, the venthole 14 are connected to the through-hole 3；The containing body 10 opens up the appearance of convex
Receive slot, the through-hole 3 is connected to the holding tank, and it is corresponding that two cylinders 12 are symmetrically fixed at the holding tank
On side wall, two 12 telescopic rods of cylinder are respectively fixedly connected with an inverted L-type plate 18, on two L-type plates 18
The holding tank inner roof wall that is slidably connected respectively is held, opens up an adjusting through-hole 13 on 10 bottom wall of containing body.
Further, the Argon mechanism 1 includes center-pole 5, piston body 6, motor 17, position-limit mechanism and bearing 15, institute
It states piston body 6 and is arranged and is fixedly connected the center-pole 5, the piston body 6 seals the through-hole 3 that is slidably connected, the motor
17 are fixed at 5 top of center-pole, and the bearing 15 is fixed to be nested in 5 top of center-pole, and the motor 17 is defeated
Shaft is fixedly connected with 15 center of bearing, and the position-limit mechanism is fixed at 5 bottom end of center-pole.
Further, including bracket 16, the bracket 16 are fixed at 4 top of Argon ontology, the motor 17
It is fixed on the bracket 16.
Further, the position-limit mechanism includes sphere 9 and body 8, and 8 upper end of body is arranged and is fixedly connected described
5 bottom end of center-pole, 8 lower end of body open up the spherical groove for cooperating the sphere 9, and the engaging of sphere 9 is arranged in the ball
In shape slot.
Further, circular U-shaped groove is opened up in 6 lower wall of piston, avoids the argon with given pace
Gas blows for a long time and then damages 6 lower wall of piston.
Further, 9 material of sphere is rubber, plays good buffer function, while preventing 5 bottom end of center-pole from damaging
It is bad.
Further, including gag lever post 11, the gag lever post 11 are fixed on 10 bottom wall of containing body, the limit
Position bar is located at below the sphere.
Further, 13 shape of adjusting through-hole is annulus through-hole.
The course of work of the present invention:
When working properly, two L-type plates 18 are located at below 10 inner roof wall of containing body, and two L-type plates and gag lever post 11 will
10 middle part of containing body and lower spaced-apart, argon gas not can enter in holding tank；Argon gas reaches venthole 14 from air inlet 7 and then leads to
Piping is blown into rigid water；Pressure when 5 position of center-pole reaches outlet when adjusting argon inlet can be adjusted by motor 17
And rate；When molten steel overflows or when Argon equipment damage, cylinder 12 drives two L-type plates 18 mobile to two sides, argon gas is from tune
It runs away in section through-hole 13, avoiding the argon gas being blown into causes molten steel to splash, and can stop Argon work by device through the invention.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, several improvement and deformations can also be made, these improvement and deformations
Also it should be regarded as protection scope of the present invention.
Claims (7)
1. a kind of modified Argon connector, which is characterized in that including Argon mechanism (1) and regulating mechanism (2), the Argon mechanism
It (1) include Argon ontology (4), the regulating mechanism (2) includes containing body (10), two L-type plates (18) and two cylinders (12),
The Argon ontology (4) is fixed on the containing body (10), opens up a through-hole (3) on Argon ontology (4) roof,
Air inlet (7), venthole (14), the air inlet (7), the venthole are symmetrically opened up on Argon ontology (4) side wall
(14) through-hole (3) are connected to；The containing body (10) opens up the holding tank of convex, and the through-hole (3) is connected to the receiving
Slot, two cylinders (12) are symmetrically fixed on the corresponding side wall of the holding tank, two cylinders (12)
Telescopic rod is respectively fixedly connected with an inverted L-type plate (18), and two L-type plate (18) upper ends are slidably connected described respectively
Holding tank inner roof wall opens up an adjusting through-hole (13) on containing body (10) bottom wall；
The Argon mechanism (1) includes center-pole (5), piston body (6), motor (17), position-limit mechanism and bearing (15), the work
Cock body (6) is arranged and is fixedly connected the center-pole (5), and piston body (6) sealing is slidably connected the through-hole (3), described
Motor (17) is fixed above the center-pole (5), and the bearing (15) is fixed to be nested at the top of the center-pole (5),
Motor (17) output shaft is fixedly connected with the bearing (15) center, and the position-limit mechanism is fixed at the center-pole
(5) bottom end.
2. a kind of modified Argon connector according to claim 1, which is characterized in that including bracket (16), the bracket
(16) it is fixed at the top of the Argon ontology (4), the motor (17) is fixed on the bracket (16).
3. a kind of modified Argon connector according to claim 2, which is characterized in that the position-limit mechanism includes sphere
(9) and body (8), body (8) upper end are arranged and are fixedly connected the center-pole (5) bottom end, and body (8) lower end is opened
The spherical groove of the sphere (9) is closed in establishing, and sphere (9) engaging is arranged in the spherical groove.
4. a kind of modified Argon connector according to claim 3, which is characterized in that opened in piston (6) lower wall
If circular U-shaped groove.
5. a kind of modified Argon connector according to claim 4, which is characterized in that sphere (9) material is rubber.
6. a kind of modified Argon connector according to claim 5, which is characterized in that including gag lever post (11), the limit
Position bar (11) is fixed on the containing body (10) bottom wall, and the gag lever post (11) is located at below the sphere (9).
7. a kind of modified Argon connector according to claim 6, which is characterized in that adjusting through-hole (13) shape is
Annulus through-hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710470747.7A CN107034340B (en) | 2017-06-20 | 2017-06-20 | A kind of modified Argon connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710470747.7A CN107034340B (en) | 2017-06-20 | 2017-06-20 | A kind of modified Argon connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107034340A CN107034340A (en) | 2017-08-11 |
| CN107034340B true CN107034340B (en) | 2019-07-16 |
Family
ID=59541197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710470747.7A Active CN107034340B (en) | 2017-06-20 | 2017-06-20 | A kind of modified Argon connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107034340B (en) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2797829B2 (en) * | 1992-04-16 | 1998-09-17 | 住友金属工業株式会社 | Tundish infusion tube |
| CN100593573C (en) * | 2007-12-12 | 2010-03-10 | 莱芜钢铁集团有限公司 | Ladle argon-blown quick-replaceable joint device |
| CN201605289U (en) * | 2010-01-22 | 2010-10-13 | 宝钢集团新疆八一钢铁有限公司 | Argon-blowing connection structure of steel ladle disassembled and assembled without manpower |
| CN103968166B (en) * | 2014-05-07 | 2016-01-13 | 扬中市第一蝶阀厂有限公司 | A kind of plate Argon joint |
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2017
- 2017-06-20 CN CN201710470747.7A patent/CN107034340B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN107034340A (en) | 2017-08-11 |
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