CN107034339B - A kind of protection type Argon connector - Google Patents
A kind of protection type Argon connector Download PDFInfo
- Publication number
- CN107034339B CN107034339B CN201710470237.XA CN201710470237A CN107034339B CN 107034339 B CN107034339 B CN 107034339B CN 201710470237 A CN201710470237 A CN 201710470237A CN 107034339 B CN107034339 B CN 107034339B
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- CN
- China
- Prior art keywords
- piston
- rotary table
- holding tank
- table cylinder
- escape pipe
- 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.)
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Classifications
-
- 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)
- Actuator (AREA)
- Carbon Steel Or Casting Steel Manufacturing (AREA)
Abstract
The invention discloses a kind of protection type Argon connectors, including rotary table cylinder, framework, piston, two motors, escape pipe, air inlet pipe；Rotary table cylinder is fixed above framework, cylindrical hole is opened up on rotary table cylinder bottom wall, the holding tank of " convex " type is opened up on framework roof, two motors are fixedly connected with the top cover of rotary table cylinder, and piston is slidably connected cylindrical hole, and motor output shaft is rotatablely connected top land, air inlet pipe lower end passes through top cover, piston enters in holding tank, piston is fixedly connected with air inlet pipe, and two adjusting through-holes are symmetrically opened up on rotary table cylinder, and two adjusting through-holes are connected to cylindrical hole；Escape pipe upper end is located in holding tank, and escape pipe lower end passes through holding tank bottom end and stretches out holding tank, and escape pipe is fixedly connected with holding tank.Present invention motor band piston when molten steel overflows moves up, and argon gas is run away from adjusting in through-hole, and avoiding the argon gas being blown into causes molten steel to splash, while also avoiding escape pipe and fall into be not easy to pull out in rigid water to happen.
Description
Technical field
The present invention relates to a kind of protection type 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 work can be stopped by providing one kind
Protection type Argon connector.
In order to achieve the above objectives, the present invention provides a kind of protection type Argon connector, including rotary table cylinder, framework, piston, two
A motor, escape pipe, air inlet pipe；The rotary table cylinder is fixed above the framework, is opened on the rotary table cylinder bottom wall
If cylindrical hole, the holding tank of " convex " type is opened up on the framework roof, two motors are fixedly connected with the top cover of the rotary table cylinder,
The piston is slidably connected the cylindrical hole, and the motor output shaft is rotatablely connected the top land, the air inlet pipe lower end
Enter in the holding tank across the top cover and the piston, the piston is fixedly connected with the air inlet pipe, the rotary table column
Two adjusting through-holes are symmetrically opened up on body, two adjusting through-holes are connected to the cylindrical hole；The escape pipe upper end is located at
In the holding tank, the escape pipe lower end passes through the holding tank bottom end and stretches out the holding tank, and the escape pipe is fixed to be connected
Connect the holding tank.
Further, the annulus hole for cooperating the rotary table cylinder is opened up on the framework roof, the rotary table cylinder is fixed
Connect the annulus hole.
Further, including sealing ring, the sealing ring are nested on the piston.
Further, including two bearings, two bearings, the motor output shaft are symmetrically embedded on the piston
It is respectively fixedly connected with the center of a bearing.
Further, the piston, the rotary table cylinder material are metal.
Further, the sealing ring material is rubber.
Advantageous effects of the invention:
The present invention is ingenious in design, and when working properly, motor band piston moves down, and piston blocks adjusting through-hole, argon gas from
Air inlet pipe reaches escape pipe and is then blown into rigid water, will not influence working efficiency air inlet pipe gas leakage even if in apparatus of the present invention；
When molten steel overflows, motor band piston is moved up, and argon gas is run away from adjusting through-hole, and avoiding the argon gas being blown into leads to steel
Powder-refining with water is splashed, while also avoiding escape pipe and fall into be not easy to pull out in rigid water to happen, while when blowing argon gas equipment damage
Can through the invention on piston in-migration stop Argon work.
Detailed description of the invention
Fig. 1 is the sectional view when present invention works normally；
Fig. 2 is the sectional view when present invention occurs urgent.
Mark meaning in attached drawing, 1- rotary table cylinder；2- framework；3- cylindrical hole；4- piston；5- motor；6- bearing；7- outlet
Pipe；8- sealing ring；9- air inlet pipe；10- adjusts through-hole；11- top cover.
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 protection type Argon connector, including rotary table cylinder 1, framework 2, piston 4, two motors 5, escape pipes 7, air inlet pipe
9；The rotary table cylinder 1 is fixed at 2 top of framework, opens up cylindrical hole 3, the frame on 1 bottom wall of rotary table cylinder
The holding tank of " convex " type is opened up on 2 roof of body, two motors 5 are fixedly connected with the top cover 11 of the rotary table cylinder 1, the piston 4
Be slidably connected the cylindrical hole 3, and 5 output shaft of motor is rotatablely connected 4 top of piston, and 9 lower end of air inlet pipe passes through
The top cover 11 and the piston 4 enter in the holding tank, and the piston 4 is fixedly connected with the air inlet pipe 9, the rotary table column
Two adjusting through-holes 10 are symmetrically opened up on body 1, two adjusting through-holes 10 are connected to the cylindrical hole 3；On the escape pipe 7
End is located in the holding tank, and 7 lower end of escape pipe passes through the holding tank bottom end and stretches out the holding tank, the escape pipe
7 are fixedly connected with the holding tank.
Further, the annulus hole for cooperating the rotary table cylinder 1 is opened up on 2 roof of framework, the rotary table cylinder 1 is solid
Surely the annulus hole is connected.
Further, including sealing ring 8, the sealing ring 8 are nested on the piston 4.
Further, including two bearings 6, two bearings 6 are symmetrically embedded on the piston 4, the motor 5 is defeated
Shaft is respectively fixedly connected with the center of a bearing 6.
Further, the piston 4,1 material of rotary table cylinder are metal.
Further, 8 material of sealing ring is rubber.
The course of work of the present invention:
When working properly, motor 5 is moved down with piston 4, and piston, which is blocked, adjusts through-hole 10, and argon gas is reached from air inlet pipe 9
Then escape pipe 7 is blown into rigid water, prevent apparatus of the present invention gas leakage and then influence working efficiency；When molten steel spilling or Argon are set
When standby damage, motor 5 is moved up with piston 4, and argon gas is run away from adjusting through-hole 10, and avoiding the argon gas being blown into leads to steel
Powder-refining with water is splashed, 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 (6)
1. a kind of protection type Argon connector, which is characterized in that including rotary table cylinder (1), framework (2), piston (4), two motors
(5), escape pipe (7), air inlet pipe (9)；The rotary table cylinder (1) is fixed above the framework (2), the rotary table cylinder
(1) it is opened up on bottom wall cylindrical hole (3), the holding tank of " convex " type is opened up on framework (2) roof, two motors (5) are fixed to be connected
The top cover (11) of the rotary table cylinder (1) is connect, the piston (4) is slidably connected the cylindrical hole (3), motor (5) output
Axis is rotatablely connected at the top of the piston (4), and air inlet pipe (9) lower end passes through the top cover (11) and the piston (4) enters
In the holding tank, the piston (4) is fixedly connected the air inlet pipe (9), symmetrically opens up two on the rotary table cylinder (1)
It adjusts through-hole (10), two adjusting through-holes (10) are connected to the cylindrical hole (3)；Escape pipe (7) upper end is located at described
In holding tank, escape pipe (7) lower end passes through the holding tank bottom end and stretches out the holding tank, and the escape pipe (7) is fixed
Connect the holding tank.
2. a kind of protection type Argon connector according to claim 1, which is characterized in that opened up on framework (2) roof
Cooperate the annulus hole of the rotary table cylinder (1), the rotary table cylinder (1) is fixedly connected with the annulus hole.
3. a kind of protection type Argon connector according to claim 2, which is characterized in that including sealing ring (8), the sealing
Circle (8) is nested on the piston (4).
4. a kind of protection type Argon connector according to claim 3, which is characterized in that including two bearings (6), the work
Two bearings (6) are symmetrically embedded on plug (4), motor (5) output shaft is respectively fixedly connected with a bearing (6)
Center.
5. a kind of protection type Argon connector according to claim 4, which is characterized in that the piston (4), the rotary table column
Body (1) material is metal.
6. a kind of protection type Argon connector according to claim 5, which is characterized in that sealing ring (8) material is rubber
Glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710470237.XA CN107034339B (en) | 2017-06-20 | 2017-06-20 | A kind of protection type Argon connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710470237.XA CN107034339B (en) | 2017-06-20 | 2017-06-20 | A kind of protection type Argon connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107034339A CN107034339A (en) | 2017-08-11 |
| CN107034339B true CN107034339B (en) | 2019-04-26 |
Family
ID=59541134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710470237.XA Active CN107034339B (en) | 2017-06-20 | 2017-06-20 | A kind of protection type Argon connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107034339B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111922329B (en) * | 2019-05-13 | 2024-04-26 | 江苏天工爱和科技有限公司 | Novel argon protection cover for die steel smelting and casting |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05293614A (en) * | 1992-04-16 | 1993-11-09 | Sumitomo Metal Ind Ltd | Pouring tube in tundish |
| CN101182592A (en) * | 2007-12-12 | 2008-05-21 | 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 |
| CN103968166A (en) * | 2014-05-07 | 2014-08-06 | 扬中市第一蝶阀厂有限公司 | Flat plate type argon blowing joint |
-
2017
- 2017-06-20 CN CN201710470237.XA patent/CN107034339B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05293614A (en) * | 1992-04-16 | 1993-11-09 | Sumitomo Metal Ind Ltd | Pouring tube in tundish |
| CN101182592A (en) * | 2007-12-12 | 2008-05-21 | 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 |
| CN103968166A (en) * | 2014-05-07 | 2014-08-06 | 扬中市第一蝶阀厂有限公司 | Flat plate type argon blowing joint |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107034339A (en) | 2017-08-11 |
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