CN107034339A - A kind of protection type Argon joint - Google Patents
A kind of protection type Argon joint Download PDFInfo
- Publication number
- CN107034339A CN107034339A CN201710470237.XA CN201710470237A CN107034339A CN 107034339 A CN107034339 A CN 107034339A CN 201710470237 A CN201710470237 A CN 201710470237A CN 107034339 A CN107034339 A CN 107034339A
- Authority
- CN
- China
- Prior art keywords
- piston
- round platform
- holding tank
- platform 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.)
- Granted
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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)
- Carbon Steel Or Casting Steel Manufacturing (AREA)
- Actuator (AREA)
Abstract
The invention discloses a kind of protection type Argon joint, including round platform cylinder, framework, piston, two motors, escape pipe, air inlet pipe；Round platform cylinder is fixedly installed on above framework, cylindrical hole is opened up on round platform 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 round platform cylinder, and piston is slidably connected cylindrical hole, and motor output shaft rotates connection top land, air inlet pipe lower end enters in holding tank through top cover, piston, piston is fixedly connected on air inlet pipe, round platform cylinder and symmetrically opens up two regulation through holes, two regulation through hole connection cylindrical holes；Escape pipe upper end is located in holding tank, and holding tank is stretched out in escape pipe lower end through holding tank bottom, and escape pipe is fixedly connected with holding tank.Present invention motor belt motor piston when molten steel overflows is moved up, and argon gas is run away from through hole is adjusted, it is to avoid the argon gas being blown into causes molten steel to splash, while it also avoid escape pipe and fall into firm water is not easy to pull situation out.
Description
Technical field
The present invention relates to a kind of protection type Argon joint, belong to steel-making Argon equipment technical field.
Background technology
Argon device structure of the prior art is simple, only possesses Argon airway dysfunction, if but occur emergency,
Such as Argon device damage or molten steel overflow, and that can not adjust the speed that argon gas is blown into and be easy to so that accident is more serious
Change.
The content of the invention
The technical problems to be solved by the invention are that the defect for overcoming prior art can stop Argon work there is provided one kind
Protection type Argon joint.
To reach above-mentioned purpose, the present invention provides a kind of protection type Argon joint, including round platform cylinder, framework, piston, two
Individual motor, escape pipe, air inlet pipe；The round platform cylinder is fixedly installed on above the framework, is opened on the round platform 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 round platform cylinder,
The piston is slidably connected the cylindrical hole, and the motor output shaft rotates the connection top land, the air inlet pipe lower end
Enter through the top cover, the piston in the holding tank, the piston is fixedly connected with the air inlet pipe, the round platform cylinder
On symmetrically open up two regulation through holes, two regulation through holes connect the cylindrical holes；The escape pipe upper end is located at institute
State in holding tank, the holding tank is stretched out in the escape pipe lower end through the holding tank bottom, the escape pipe is fixedly connected
The holding tank.
Further, the annulus hole for coordinating the round platform cylinder is opened up on the framework roof, the round platform cylinder is fixed
Connect the annulus hole.
Further, including sealing ring, the sealing ring is 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 bearing described in one.
Further, the piston, the round platform cylinder material are metal.
Further, the sealing ring material is rubber.
The beneficial effect that the present invention is reached：
The present invention is ingenious in design, and when working properly, motor belt motor piston is moved down, and piston blocks regulation through hole, and argon gas is from air inlet
Pipe reaches escape pipe and then is blown into firm water, and even if in apparatus of the present invention, air inlet pipe gas leakage does not interfere with operating efficiency yet；Work as steel
Motor belt motor piston is moved up when water overflows, and argon gas is run away from regulation through hole, it is to avoid the argon gas being blown into causes molten steel to fly
Splash, be not easy to pull situation out while it also avoid escape pipe and fall into firm water, while can lead to when blowing argon gas device damage
Cross in-migration stopping Argon work on piston in the present invention.
Brief description of the drawings
Profile when Fig. 1 is normal work of the present invention；
Fig. 2 is the profile when present invention occurs urgent.
Implication, 1- round platform cylinders are marked in accompanying drawing；2- frameworks；3- cylindrical holes；4- pistons；5- motors；6- bearings；7- outlets
Pipe；8- sealing rings；9- air inlet pipe；10- adjusts through hole；11- top covers.
Embodiment
The invention will be further described below in conjunction with the accompanying drawings.Following examples are only used for clearly illustrating the present invention
Technical scheme, and can not be limited the scope of the invention with this.
A kind of protection type Argon joint, including round platform cylinder 1, framework 2, piston 4, two motors 5, escape pipe 7, air inlet pipe
9；The round platform cylinder 1 is fixedly installed on the top of framework 2, the bottom wall of round platform cylinder 1 and opens up cylindrical hole 3, the frame
The holding tank of " convex " type is opened up on the roof of body 2, two motors 5 are fixedly connected with the top cover 11 of the round platform cylinder 1, the piston 4
Be slidably connected the cylindrical hole 3, and the output shaft rotation of motor 5 connects the top of piston 4, and the lower end of air inlet pipe 9 is passed through
The top cover 11, the piston 4 enter in the holding tank, and the piston 4 is fixedly connected with the air inlet pipe 9, the round platform post
Two regulation through holes 10 are symmetrically opened up on body 1, two regulation through holes 10 connect the cylindrical hole 3；On the escape pipe 7
End is located in the holding tank, and the holding tank, the escape pipe are stretched out in the lower end of escape pipe 7 through the holding tank bottom
7 are fixedly connected with the holding tank.
Further, the annulus hole for coordinating the round platform cylinder 1 is opened up on the roof of framework 2, the round platform cylinder 1 is consolidated
Surely the annulus hole is connected.
Further, including sealing ring 8, the sealing ring 8 is 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 bearing 6 described in one.
Further, the piston 4, the material of round platform cylinder 1 are metal.
Further, the material of sealing ring 8 is rubber.
The course of work of the present invention：
When working properly, motor 5 is moved down with piston 4, and piston blocks regulation through hole 10, and argon gas reaches outlet from air inlet pipe 9
Then pipe 7 is blown into firm water, is prevented apparatus of the present invention gas leakage and then is influenceed operating efficiency；When molten steel overflows or Argon equipment damage
Bad when, motor 5 is moved up with piston 4, and argon gas is run away from regulation through hole 10, it is to avoid the argon gas being blown into causes molten steel to fly
Splash, Argon can be stopped by apparatus of the present invention and worked.
Described above is only the 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, some improvement and deformation can also be made, these improve and deformed
Also it should be regarded as protection scope of the present invention.
Claims (6)
1. a kind of protection type Argon joint, it is characterised in that including round platform cylinder（1）, framework（2）, piston（4）, two motors
（5）, escape pipe（7）, air inlet pipe（9）；The round platform cylinder（1）It is fixedly installed on the framework（2）Top, the round platform cylinder
（1）Cylindrical hole is opened up on bottom wall（3）, the framework（2）The holding tank of " convex " type, two motors are opened up on roof（5）It is fixed to connect
Connect the round platform cylinder（1）Top cover（11）, the piston（4）Be slidably connected the cylindrical hole（3）, the motor（5）Output
Axle rotates the connection piston（4）Top, the air inlet pipe（9）Lower end passes through the top cover（11）, the piston（4）Into institute
State in holding tank, the piston（4）It is fixedly connected with the air inlet pipe（9）, the round platform cylinder（1）On symmetrically open up two tune
Save through hole（10）, two regulation through holes（10）Connect the cylindrical hole（3）；The escape pipe（7）Upper end is located at described hold
Receive in groove, the escape pipe（7）The holding tank, the escape pipe are stretched out in lower end through the holding tank bottom（7）It is fixed to connect
Connect the holding tank.
2. a kind of protection type Argon joint according to claim 1, it is characterised in that the framework（2）Opened up on roof
Coordinate the round platform cylinder（1）Annulus hole, the round platform cylinder（1）It is fixedly connected with the annulus hole.
3. a kind of protection type Argon joint according to claim 2, it is characterised in that including sealing ring（8）, the sealing
Circle（8）It is nested in the piston（4）On.
4. a kind of protection type Argon joint according to claim 3, it is characterised in that including two bearings（6）, the work
Plug（4）On symmetrically be embedded in two bearings（6）, the motor（5）Output shaft is respectively fixedly connected with bearing described in one（6）'s
Center.
5. a kind of protection type Argon joint according to claim 4, it is characterised in that the piston（4）, the round platform post
Body（1）Material is metal.
6. a kind of protection type Argon joint according to claim 5, it is characterised in that the 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 true CN107034339A (en) | 2017-08-11 |
| CN107034339B 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) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111922329A (en) * | 2019-05-13 | 2020-11-13 | 天工爱和特钢有限公司 | Novel argon gas safety cover of pouring usefulness is smelted to mould steel |
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 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111922329A (en) * | 2019-05-13 | 2020-11-13 | 天工爱和特钢有限公司 | Novel argon gas safety cover of pouring usefulness is smelted to mould steel |
| 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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107034339B (en) | 2019-04-26 |
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