CN109332620A - Conticaster end electromagnetic stirring device installs guide frame - Google Patents
Conticaster end electromagnetic stirring device installs guide frame Download PDFInfo
- Publication number
- CN109332620A CN109332620A CN201811524320.1A CN201811524320A CN109332620A CN 109332620 A CN109332620 A CN 109332620A CN 201811524320 A CN201811524320 A CN 201811524320A CN 109332620 A CN109332620 A CN 109332620A
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- Prior art keywords
- guide
- stirring device
- electromagnetic stirring
- guide rail
- conticaster
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- 238000003756 stirring Methods 0.000 title claims abstract description 84
- 238000009434 installation Methods 0.000 claims abstract description 24
- 238000009413 insulation Methods 0.000 claims abstract description 24
- 238000007373 indentation Methods 0.000 claims description 4
- 238000005266 casting Methods 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims 1
- 238000000034 method Methods 0.000 description 7
- 229910000831 Steel Inorganic materials 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 239000010959 steel Substances 0.000 description 6
- 238000010276 construction Methods 0.000 description 4
- 238000009749 continuous casting Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000013019 agitation Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 235000013399 edible fruits Nutrition 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000007711 solidification Methods 0.000 description 2
- 230000008023 solidification Effects 0.000 description 2
- 239000013078 crystal Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009851 ferrous metallurgy Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000005204 segregation Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/10—Supplying or treating molten metal
- B22D11/11—Treating the molten metal
- B22D11/114—Treating the molten metal by using agitating or vibrating means
- B22D11/115—Treating the molten metal by using agitating or vibrating means by using magnetic fields
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Continuous Casting (AREA)
Abstract
The present invention is that a kind of conticaster end electromagnetic stirring device installs guide frame, including spaced multiple guide rails, and the guide rail is arranged in pairs in the two sides of conticaster end fixed section, and guide openings are arranged in the top of the guide rail；Tiebar structure is set between the two neighboring guide rail of conticaster end fixed section the same side, and the insulation cover of each Tiebar structure and conticaster end fixed section is removedly connected；The conticaster end electromagnetic stirring device installation guide frame further includes the guide wheel group structure that can be set on end electromagnetic stirring device, the guide wheel group structure includes that can move down the second guide wheel group terminated at guide openings along the first guide wheel group that the guide rail moves, the top setting of first guide wheel group.The structure conveniently accurately can carry out installation guidance to end electromagnetic stirring device, reduce the time of dismounting, alleviate the labor intensity of worker, be conducive to promote the use of.
Description
Technical field
The present invention relates to technical field of ferrous metallurgy more particularly to a kind of conticaster end electromagnetic stirring device installation guiding
Structure.
Background technique
The essence of Stirring During Continuous Casting is to strengthen by the effect of electromagnetic force the movement of solidification molten steel in end in slab, from
And change flowing, heat transfer and the transition process during molten steel solidification, the institutional framework inside continuous casting billet can be effectively improved, is subtracted
Few center segregation and central pipe, greatly increase equiaxial crystal ratio, oneself becomes continuous casting, particularly variety steel continuous casting essential one
Kind process means.
Currently, end electromagnetic stirring device is arranged on the fixed section of conticaster end, according to casting steel billet section and steel grade
Difference, end electromagnetic stirring device need in several positions for being mounted on fixed section.
It in the prior art, when end electromagnetic stirring device is in place online, is fixed to admittedly by the askew method dragged of oblique pull
Determine in section, time-consuming and laborious, large labor intensity.
The present inventor based on years of experience and practice in relevant industries, proposes a kind of conticaster end electromagnetism as a result,
Agitating device installs guide frame, to overcome the deficiencies of existing technologies.
Summary of the invention
The purpose of the present invention is to provide a kind of conticaster end electromagnetic stirring devices to install guide frame, overcomes existing skill
The problem difficult to install, time-consuming and laborious of end electromagnetic stirring device present in art, the structure can be conveniently accurately to end electricity
Magnetic agitating device carries out installation guidance, reduces the time of dismounting, alleviates the labor intensity of worker, is conducive to promote the use of.
The object of the present invention is achieved like this, a kind of conticaster end electromagnetic stirring device installation guide frame, including
Spaced multiple guide rails, the guide rail are arranged in pairs in the two sides of conticaster end fixed section, and the top of the guide rail is set
Set guide openings；Tiebar structure, each institute are set between the two neighboring guide rail of conticaster end fixed section the same side
The insulation cover for stating Tiebar structure and conticaster end fixed section is removedly connected；The conticaster end electromagnetic stirring device peace
Dress guide frame further includes the guide wheel group structure that can be set on end electromagnetic stirring device, and the guide wheel group structure includes can edge
The top setting of the first mobile guide wheel group of the guide rail, first guide wheel group can move down second terminated at guide openings
Guide wheel group.
In a preferred embodiment of the present invention, each guide rail includes can be connected to conticaster end fixed section two
The guide rail column of side, it is described to lead close to the side perforation setting guide-track groove of conticaster end fixed section roller column on each guide rail column
From guide rail Open Side Down setting guide rail notch in the one side wall of track slot, the guide rail notch for two guide rails being arranged in pairs is located at
The same side of guide-track groove, second guide wheel group, which can move down, terminates at the guide rail indentation, there, and the guide rail notch is removed for letting out
The lifting power that the guide rail column is generated when removing end electromagnetic stirring device.
In a preferred embodiment of the present invention, the top of the guide rail column is inclined to set.
In a preferred embodiment of the present invention, the cross section of the guide rail column is arranged in H-type.
In a preferred embodiment of the present invention, the bottom setting of the guide rail column can be connected to conticaster end and fix
Bracket in section.
In a preferred embodiment of the present invention, first guide wheel group includes two and is hingedly connected to end electromagnetism and stirs
Mix the first idler wheel of the two sides of device, two first idler wheels can the guide-track groove respectively along two sides move；Second guide wheel
Group includes two the second idler wheels being respectively arranged above two the first idler wheels, and two second idler wheels can move down termination respectively
In the guide rail indentation, there.
In a preferred embodiment of the present invention, first guide wheel group is respectively arranged on end electromagnetic agitation including two
The roller support of the two sides of device, two first idler wheels are hingedly connected on two roller supports；Described second leads
Wheel group includes the axle sleeve structure being set on end electromagnetic stirring device, and two second idler wheels are hingedly connected to the axle sleeve
The both ends of structure.
In a preferred embodiment of the present invention, each Tiebar structure includes upper connecting rod group and lower pull rod group, described
Upper connecting rod group includes the first upper connecting rod and the second upper connecting rod being removedly connected, first upper connecting rod and second pull-up
Bar is connect with two adjacent guide rails respectively；The lower pull rod group includes the first lower pull rod and second being removedly connected
Lower pull rod, the described first lower pull rod and the second lower pull rod are connect with two adjacent guide rails respectively.
In a preferred embodiment of the present invention, pass through pull-up between first upper connecting rod and second upper connecting rod
Bar bolt, pull-up stem nut are connected with upper connecting rod washer, and contact is arranged between first upper connecting rod and second upper connecting rod
Upper connecting rod adjusts gasket；Between described first lower pull rod and the second lower pull rod by lower stay-bolt, lower pull-rod nut and
Lower pull rod washer connection, lower pull rod adjusting pad piece is arranged in contact between the described first lower pull rod and the second lower pull rod.
In a preferred embodiment of the present invention, first upper connecting rod, second upper connecting rod, first drop-down
The side of bar and the second lower pull rod is respectively provided with the pin hole plate for connecting insulation cover.
From the above mentioned, conticaster end electromagnetic stirring device installation guide frame provided by the invention has following beneficial to effect
Fruit:
In conticaster end electromagnetic stirring device provided by the invention installation guide frame, guide wheel group structure and it is arranged in pairs
Guide rail play the role of steadily being oriented to the installation of end electromagnetic stirring device, and between two neighboring guide rail be arranged pull rod knot
Structure, every group individually pairs of guide rail become joined into as an entirety, also greatly mentioned while increasing substantially equipment intensity
Risen the rigidity of equipment, end electromagnetic stirring device hang in active force during hanging out and undertaken by whole guide rails rather than by
Single pair guide rail undertakes, and greatly suppresses a possibility that single group guide rail is deformed and is displaced；The guide rail notch of rail crown plays
Power effect is let out, guarantees overhead traveling crane when lifting by crane end electromagnetic stirring device, end electromagnetic stirring device will not directly generate guide rail
Lift power, the integrality and sustainability of the equipment that adequately protects；Conticaster end electromagnetic stirring device installation provided by the invention
Guide frame can effectively reduce the time of end electromagnetic stirring device dismounting, alleviate the labor intensity of worker, make conducive to popularization
With.
Detailed description of the invention
The following drawings are only intended to schematically illustrate and explain the present invention, not delimit the scope of the invention.Wherein:
Fig. 1: the schematic diagram that guide frame hangs in process is installed for conticaster end electromagnetic stirring device of the invention.
Fig. 2: guide frame is installed for conticaster end electromagnetic stirring device of the invention and hangs in fixed schematic diagram.
Fig. 3: for the schematic diagram of the second upper connecting rod of the invention.
Fig. 4: for the schematic diagram of pillar construction of the invention.
In figure:
100, conticaster end electromagnetic stirring device installs guide frame；
1, guide rail；
11, guide rail column；12, guide-track groove；13, guide rail notch；14, bracket；
2, Tiebar structure；
211, the first upper connecting rod；212, the second upper connecting rod；
221, the first lower pull rod；222, the second lower pull rod；
23, pin hole plate；
31, the first guide wheel group；311, the first idler wheel；312, roller support；
32, the second guide wheel group；321, the second idler wheel；322, axle sleeve structure；
4, pillar construction；
41, column；42, upper beam；43, lower beam；
90, conticaster end fixed section；91, insulation cover；92, end electromagnetic stirring device.
Specific embodiment
For a clearer understanding of the technical characteristics, objects and effects of the present invention, this hair of Detailed description of the invention is now compareed
Bright specific embodiment.
As shown in Figures 1 to 4, the present invention provides a kind of conticaster end electromagnetic stirring device installation guide frame 100, packet
Spaced multiple guide rails 1 are included, guide rail 1 is arranged in pairs in the two sides of conticaster end fixed section 90, and the top of guide rail 1 is arranged
Guide openings；Tiebar structure 2, each pull rod are set between the two neighboring guide rail 1 of 90 the same side of conticaster end fixed section
Structure 2 and the insulation cover 91 of conticaster end fixed section are removedly connected；Conticaster end electromagnetic stirring device installation guiding
Structure 100 further includes the guide wheel group structure that can be set on end electromagnetic stirring device 92, and guide wheel group structure includes can be along guide rail 1
The top setting of the first mobile guide wheel group 31, the first guide wheel group 31 can move down the second guide wheel group terminated at guide openings
32。
In conticaster end electromagnetic stirring device provided by the invention installation guide frame, guide wheel group structure and it is arranged in pairs
Guide rail play the role of steadily being oriented to the installation of end electromagnetic stirring device, and between two neighboring guide rail be arranged pull rod knot
Structure, every group individually pairs of guide rail become joined into as an entirety, also greatly mentioned while increasing substantially equipment intensity
Risen the rigidity of equipment, end electromagnetic stirring device hang in active force during hanging out and undertaken by whole guide rails rather than by
Single pair guide rail undertakes, and greatly suppresses a possibility that single group guide rail is deformed and is displaced；Conticaster end provided by the invention
Electromagnetic mixing apparatus installs guide frame, can effectively reduce the time of end electromagnetic stirring device dismounting, alleviate the labor of worker
Fatigue resistance is conducive to promote the use of.
Further, as shown in Figure 1 and Figure 2, each guide rail 1 includes the guide rail that can be connected to the two sides of conticaster end fixed section
Column 11, close to side (i.e. the inside of guide rail column) the perforation setting guide-track groove of conticaster end fixed section roller column on each guide rail column 11
12, from guide rail Open Side Down setting guide rail notch 13 in the one side wall of guide-track groove 12, the guide rail for two guide rails 1 being arranged in pairs is lacked
Mouth 13 is located at the same side of guide-track groove 12, and the second guide wheel group 32, which can move down, to be terminated at guide rail notch 13, and guide rail notch 13 is used for
It lets out except the lifting power generated when removing end electromagnetic stirring device to guide rail column 11.Since the end electromagnetic agitation of different section fills
Set that height is different, installation site is also different, so the position of the guide wheel group structure of different end electromagnetic stirring devices is also different,
The length of the guide rail notch 13 of every group of guide rail of different location is not identical, to adapt to the guide wheel of different end electromagnetic stirring devices
Group locations of structures.
In the present embodiment, for the ease of the dismounting of end electromagnetic stirring device, the top of guide rail column 11 is inclined to be set
It sets, constitutes intermediate incline.
In the present embodiment, the cross section of guide rail column 11 is arranged in H-type, and the inboard groove of H-type constitutes guide rail above-mentioned
Slot 12, the interior interval setting reinforcing rib of the outside groove of H-type, improves the strength and stiffness of guide rail column 11.
In the present embodiment, as shown in Figure 1, the bottom setting of guide rail column 11 can be connected on the fixed section of conticaster end
Bracket 14.
Further, as shown in Figure 1 and Figure 2, the first guide wheel group 31 is hingedly connected to end electromagnetic stirring device including two
First idler wheel 311 of two sides, two the first idler wheels 311 can the guide-track groove 12 respectively along two sides move；Second guide wheel group 32 includes
Two the second idler wheels 321 of two the first idler wheels, 311 top are respectively arranged at, two the second idler wheels 321 can move down termination respectively
At guide rail notch 13.
Further, as shown in Figure 1 and Figure 2, the first guide wheel group 31 is respectively arranged on the two of end electromagnetic stirring device including two
The roller support 312 of side, two the first idler wheels 311 are hingedly connected on two roller supports 312；Second guide wheel group 32 includes setting
The axle sleeve structure 322 being placed on end electromagnetic stirring device, two the second idler wheels 321 are hingedly connected to the two of axle sleeve structure 322
End.
Guide-track groove 12 mainly play the guiding role to two the first idler wheels 311 of end electromagnetic stirring device lower part, either
Hang in or hang out operation.As shown in Figure 1, when hanging in end electromagnetic stirring device, by operation crown block by end electromagnetic agitation
Two the first idler wheels 311 of device lower part are put into guide-track groove 12, then focus on guide-track groove certainly by end electromagnetic stirring device
12 inside glide, while cooperate overhead traveling crane top trolley movement until end electromagnetic stirring device it is correctly in place, entirely hung in
Journey is the first idler wheel 311 of lower part always in 1 internal slide of guide rail, and two second idler wheels 321 on top are not involved in guiding.Such as figure
Shown in 2, after end electromagnetic stirring device is hung in place, two second idler wheels 321 on end electromagnetic stirring device top are still in
The position of guide rail notch 13.It is not simply to hang in reverse procedure that end electromagnetic stirring device, which hangs out process, since overhead traveling crane lifts by crane
When, wirerope can only provide pulling force vertically upward, and all end electromagnetic stirring devices to end electromagnetic stirring device
It is not installation perpendicular to the ground, is all on the arc of roller column, angled with ground, i.e. lifting direction and end is electric
Magnetic agitating device hangs out center line and is not overlapped, if guide rail be made into it is closed, at two of lifting top at the beginning
Overhead traveling crane will be directly passed to guide rail to the lifting force of end electromagnetic stirring device vertically upward by the second idler wheel 321, generate card
Resistance if continuing operation crown block and being promoted is possible to entire conticaster end fixed section to uproop, abnormally dangerous；However guide rail
After having opened guide rail notch 13 at the top of slot 12, problem is readily solved, lifting at the beginning, end electromagnetic stirring device top
Second idler wheel 321 can be detached from the constraint of guide rail 1 at once, only follow the motion track of overhead traveling crane vertically upward, leave behind portion
Then first idler wheel 311 passes through the movement for slowly promoting and cooperating overhead traveling crane top trolley of overhead traveling crane in 12 internal slide of guide-track groove
Operation, when at the guide rail notch 13 that the first idler wheel 311 of lower part also slides into top, end electromagnetic stirring device can be smooth
It hangs out, guide rail notch 13 plays the role of letting out power, and guarantee overhead traveling crane is when lifting by crane end electromagnetic stirring device, end electromagnetic stirring device
Lifting power, the integrality and sustainability of the equipment that adequately protects directly will not be generated to guide rail 1.
Further, as shown in Figure 1, each Tiebar structure 2 includes upper connecting rod group and lower pull rod group, upper connecting rod group includes that can dismantle
The first upper connecting rod 211 and the second upper connecting rod 212 of ground connection, the first upper connecting rod 211 and the second upper connecting rod 212 respectively with it is adjacent
The top connection of two guide rails 1；Lower pull rod group includes the first lower pull rod 221 and the second lower pull rod 222 being removedly connected, the
Once pull rod 221 and the second lower pull rod 222 are connect with the lower part of two adjacent guide rails 1 respectively.Each Tiebar structure 2 passes through pull rod
Mode each guide rail is connected, every side rails 1 are connected to an entirety, also pole while increasing substantially equipment intensity
The earth improves the rigidity of equipment, and end electromagnetic stirring device is undertaken by whole guide rails hanging in active force during hanging out,
Greatly suppress a possibility that single group guide rail is deformed and is displaced.
Further, between the first upper connecting rod 211 and the second upper connecting rod 212 by upper connecting rod bolt, pull-up stem nut and on
The connection of pull rod washer, contact setting upper connecting rod adjusts gasket between the first upper connecting rod 211 and the second upper connecting rod 212；First drop-down
It is connected between bar 221 and the second lower pull rod 222 by lower stay-bolt, lower pull-rod nut and lower pull rod washer, the first lower pull rod
Lower pull rod adjusting pad piece is arranged in contact between pull rod 222 under 221 and second.
Further, the side of the first upper connecting rod 211, the second upper connecting rod 212, first lower pull rod 221 and the second lower pull rod 222
It is respectively provided with the pin hole plate 23 for connecting insulation cover 91, as shown in Figure 3.It is matched with the guide rail 1 and Tiebar structure 2 of two sides, even
The insulation cover 91 of casting machine end fixed section can be correspondingly improved, and insulation cover 91 is by two pieces of side insulation covers and one piece of top
The semi-closed structure of insulation cover composition, as shown in Figure 1 and Figure 2, in order to guarantee that stablizing for insulation cover is installed, conticaster end is fixed
Pillar construction 4 is respectively set in the two sides of the one end of section far from open end, as shown in figure 4, pillar construction 4 includes column 41, column
The upper beam 42 and lower beam 43 being extended to two sides are set on 41, are respectively provided with pin hole plate on upper beam 42 and lower beam 43
23.Improved insulation cover 91 supports Quick Release mode, and side insulation cover and the installation of top insulation cover are not necessarily to any bolt, all by pin
Sub- straight cutting enters the installation positioning of pin hole plate 23, convenient and efficient.
When insulation cover 91 is installed, the pin hole that first pin of two side insulation covers is aligned on corresponding pin hole plate 23 is accurate
Insertion can be easily accomplished installation；After the installation is completed to two side insulation covers, then by the pin hole of top insulation cover it is aligned corresponding
The pin at the top of two side insulation covers, which is properly inserted, can complete to install, entire insulation cover installation process efficient quick.It protects
Temperature cover 91 is very easy to be deformed after heated, so improved insulation cover 91 is not only provided with expansion slot, but also in insulation cover
Angle steel is welded to reinforce the non-deformability after insulation cover is heated in 91 surfaces.
From the above mentioned, conticaster end electromagnetic stirring device installation guide frame provided by the invention has following beneficial to effect
Fruit:
In conticaster end electromagnetic stirring device provided by the invention installation guide frame, guide wheel group structure and it is arranged in pairs
Guide rail play the role of steadily being oriented to the installation of end electromagnetic stirring device, and between two neighboring guide rail be arranged pull rod knot
Structure, every group individually pairs of guide rail become joined into as an entirety, also greatly mentioned while increasing substantially equipment intensity
Risen the rigidity of equipment, end electromagnetic stirring device hang in active force during hanging out and undertaken by whole guide rails rather than by
Single pair guide rail undertakes, and greatly suppresses a possibility that single group guide rail is deformed and is displaced；The guide rail notch of rail crown plays
Power effect is let out, guarantees overhead traveling crane when lifting by crane end electromagnetic stirring device, end electromagnetic stirring device will not directly generate guide rail
Lift power, the integrality and sustainability of the equipment that adequately protects；Conticaster end electromagnetic stirring device installation provided by the invention
Guide frame can effectively reduce the time of end electromagnetic stirring device dismounting, alleviate the labor intensity of worker, make conducive to popularization
With.
The foregoing is merely the schematical specific embodiment of the present invention, the range being not intended to limit the invention.It is any
Those skilled in the art, made equivalent changes and modifications under the premise of not departing from design and the principle of the present invention,
It should belong to the scope of protection of the invention.
Claims (10)
1. a kind of conticaster end electromagnetic stirring device installs guide frame, which is characterized in that multiple led including spaced
Rail, the guide rail are arranged in pairs in the two sides of conticaster end fixed section, and guide openings are arranged in the top of the guide rail；Positioned at even
Tiebar structure, each Tiebar structure and conticaster are set between the two neighboring guide rail of casting machine end fixed section the same side
The insulation cover of end fixed section is removedly connected；The conticaster end electromagnetic stirring device installation guide frame further includes energy
The guide wheel group structure being set on end electromagnetic stirring device, the guide wheel group structure include can move along the guide rail first
The top setting of guide wheel group, first guide wheel group can move down the second guide wheel group terminated at guide openings.
2. conticaster end electromagnetic stirring device as described in claim 1 installs guide frame, which is characterized in that led described in each
Rail includes the guide rail column that can be connected to the two sides of conticaster end fixed section, is fixed on each guide rail column close to conticaster end
The side perforation setting guide-track groove of section roller column, from guide rail Open Side Down setting guide rail notch in the one side wall of the guide-track groove, at
It is located at the same side of guide-track groove to the guide rail notch of two guide rails of setting, second guide wheel group, which can move down, terminates at institute
Guide rail indentation, there is stated, and the guide rail notch is used to let out except the lifting for the guide rail column being generated when removing end electromagnetic stirring device
Power.
3. conticaster end electromagnetic stirring device as claimed in claim 2 installs guide frame, which is characterized in that the guide rail
The top of column is inclined to set.
4. conticaster end electromagnetic stirring device as claimed in claim 2 installs guide frame, which is characterized in that the guide rail
The cross section of column is arranged in H-type.
5. conticaster end electromagnetic stirring device as claimed in claim 2 installs guide frame, which is characterized in that the guide rail
The bracket that can be connected on the fixed section of conticaster end is arranged in the bottom of column.
6. conticaster end electromagnetic stirring device as claimed in claim 2 installs guide frame, which is characterized in that described first
Guide wheel group includes first idler wheel of two two sides for being hingedly connected to end electromagnetic stirring device, and two first idler wheels can divide
Guide-track groove not along two sides moves；Second guide wheel group includes two second rollings being respectively arranged above two the first idler wheels
Wheel, two second idler wheels can move down respectively terminates at the guide rail indentation, there.
7. conticaster end electromagnetic stirring device as claimed in claim 6 installs guide frame, which is characterized in that described first
Guide wheel group includes two roller supports for being respectively arranged on the two sides of end electromagnetic stirring device, and two first idler wheels are cut with scissors respectively
It is connected on two roller supports；Second guide wheel group includes the axle sleeve structure being set on end electromagnetic stirring device,
Two second idler wheels are hingedly connected to the both ends of the axle sleeve structure.
8. conticaster end electromagnetic stirring device as described in claim 1 installs guide frame, which is characterized in that each drawing
Rod structure includes upper connecting rod group and lower pull rod group, and the upper connecting rod group includes on the first upper connecting rod and second being removedly connected
Pull rod, first upper connecting rod and second upper connecting rod are connect with two adjacent guide rails respectively；The lower pull rod group
The first lower pull rod and the second lower pull rod including being removedly connected, the described first lower pull rod and the second lower pull rod respectively with
The guide rail connection of adjacent two.
9. conticaster end electromagnetic stirring device as claimed in claim 8 installs guide frame, which is characterized in that described first
It is connected by upper connecting rod bolt, pull-up stem nut with upper connecting rod washer between upper connecting rod and second upper connecting rod, described first
Contact setting upper connecting rod adjusts gasket between upper connecting rod and second upper connecting rod；Described first lower pull rod and second drop-down
It is connected by lower stay-bolt, lower pull-rod nut with lower pull rod washer between bar, the described first lower pull rod and second drop-down
Lower pull rod adjusting pad piece is arranged in contact between bar.
10. conticaster end electromagnetic stirring device as claimed in claim 8 installs guide frame, which is characterized in that described the
The side of pull rod is respectively provided under one upper connecting rod, second upper connecting rod, the first lower pull rod and described second protects for connecting
The pin hole plate of temperature cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811524320.1A CN109332620B (en) | 2018-12-13 | 2018-12-13 | Installation guide structure of electromagnetic stirring device at tail end of continuous casting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811524320.1A CN109332620B (en) | 2018-12-13 | 2018-12-13 | Installation guide structure of electromagnetic stirring device at tail end of continuous casting machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109332620A true CN109332620A (en) | 2019-02-15 |
| CN109332620B CN109332620B (en) | 2024-02-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201811524320.1A Active CN109332620B (en) | 2018-12-13 | 2018-12-13 | Installation guide structure of electromagnetic stirring device at tail end of continuous casting machine |
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| CN203044843U (en) * | 2012-12-18 | 2013-07-10 | 上海宝钢工业技术服务有限公司 | Installation structure of tail end electromagnetic stirring coils of continuous casting machine |
| CN104690242A (en) * | 2015-02-05 | 2015-06-10 | 东北大学 | Dynamic control method and device for electromagnetic stirring position at solidification end in continuous casting of steel |
| CN105921708A (en) * | 2016-07-11 | 2016-09-07 | 中冶赛迪工程技术股份有限公司 | Sector-shaped section supporting and replacement guiding device and replacement method of continuous casting machine |
| CN209255788U (en) * | 2018-12-13 | 2019-08-16 | 中冶京诚工程技术有限公司 | Conticaster end electromagnetic stirring device installs guide frame |
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