CN208357753U - A kind of steel-making inner wall treating device of equipment - Google Patents
A kind of steel-making inner wall treating device of equipment Download PDFInfo
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- CN208357753U CN208357753U CN201820398434.5U CN201820398434U CN208357753U CN 208357753 U CN208357753 U CN 208357753U CN 201820398434 U CN201820398434 U CN 201820398434U CN 208357753 U CN208357753 U CN 208357753U
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Abstract
The utility model belongs to field of steel-making, and in particular to a kind of steel-making inner wall treating device of equipment.Including being located at upper mounted plate and bottom plate setting up and down, be connected between upper mounted plate and bottom plate and lifting shaft moving up and down, be removably attachable to lifting shaft lower end for cleaning the disc brush structure of crystallizer inner wall with water；The bottom plate is stretched out in the lifting shaft lower end, a pair of of screw rod has been at least connected between fixed plate and bottom plate, the lifter plate with internal thread hole is connected on the lifting shaft, the screw rod adaptedly passes through the internal thread hole, and the lifting shaft lower part is additionally provided with the location structure for preventing lifting shaft from deflecting.The application passes through the lifting shaft that can stablize lifting with the Flywheel disc oscilaltion of shaft end, the steel wire on Flywheel disc cleans crystallizer inner wall with water simultaneously, stable progress is cleaned with water to ensure to go up and down cooperation, setting location structure is positioned, since crystallizer inner wall is pyramidal structure, therefore it is provided with telescopic location structure.
Description
Technical field
The invention belongs to field of steel-making, and in particular to a kind of steel-making inner wall treating device of equipment.
Background technique
Commonly used equipment of the crystallizer as field of steel-making, utilization rate are high, to guarantee steel product mouth matter, between different steel grades
It when rotation uses crystallizer, needs to clear up crystallizer inner wall, the existing manner of cleaning up to crystallizer liner is to use
Pneumatic grinding head machine is polished, and manipulation strength is big, and grinding effect is poor, and polishing trouble now also has the knot using large-scale interior throwing machine
Structure, the interior throwing machine needs are laid the foundations, and cost is high, and it is big to take up space, not easy to disassemble.
Summary of the invention
The purpose of the present invention is provide a kind of inner wall treating device of steel-making equipment regarding to the issue above.
Above-mentioned technical purpose of the invention has the technical scheme that
A kind of steel-making inner wall treating device of equipment, including being located at upper mounted plate and bottom plate setting up and down, even
It is connected between upper mounted plate and bottom plate and lifting shaft moving up and down, is removably attachable to being used for for lifting shaft lower end
Clean the disc brush structure of crystallizer inner wall with water；The bottom plate, fixed plate and lower fixation are stretched out in the lifting shaft lower end
It has been at least connected with a pair of of screw rod between plate, the lifter plate with internal thread hole, the screw rod adaptation are connected on the lifting shaft
Ground passes through the internal thread hole, and the lifting shaft lower part is additionally provided with the location structure for preventing lifting shaft from deflecting, the upper and lower fixation
A pair of of guide rod is also symmetrically connected between plate, the guide rod passes through the lifter plate, and the guide rod is set to the silk
On the outside of bar, being detachably connected between two guide rods can be along the limit plate that guide rod slides up and down, the screw rod and lifting
Axis passes through the limit plate, and on the limit plate for across each through-hole diameter of screw rod and lifting shaft than the institute that accordingly cooperates
Screw rod and the lifting big 2-4cm of shaft diameter are stated, the limit plate is equipped with the ecto-entad screw-in limit plate and front end is butted on institute
State the caging bolt in guide rod outside circumference.
Preferably, the outside that the guide rod at least offsets with the caging bolt is flat face, the bottom plate
For crystallizer end cap.
Preferably, the screw mandrel top is connected on fixed plate by expansion set shaft coupling, fixed plate
Corresponding be equipped with halts Reciprocative switch on limit plate.
The application sets the high plate of limit plate in the crystallizer for cleaning different size with water by the setting of limit plate, from
And empty brush can be prevented, it prevents from hitting between lifter plate and bottom plate and causes liter to connect between battle array axis, guide plate and bottom plate
It is unstable, the stability and high efficiency of equipment are improved, while making opening on upper mounted plate by the way of halting Reciprocative switch
It closes and stops lifting shaft with the control system for touching equipment when switch contact on limit plate and go up and down, and lifting shaft up adds liter.
Carry out back and forth cleaning with water several times to crystallizer inner wall.
Preferably, the disc brush structure includes the Flywheel disc for being connected to lifting shaft lower end, it is removably attachable to flywheel
The steel wire brush assemblies tried to get to the heart of a matter on end face, the steel wire brush assemblies include be connected to top board detachably connected on Flywheel disc and
Lower platen and it is layed in a plurality of steel wire that the upper and lower pressing plate is stretched out between upper and lower pressing plate and outer end.
Preferably, the flywheel pan bottom offers the T-slot of outer end and bottom opening centered on Flywheel disc core,
Each T-slot bottom is connected with one group of steel wire brush assemblies, and the top board top surface is fixed with to be adapted to and can be along T-slot with T-slot
Sliding is for adjusting sliding block of the upper and lower pressing plate relative to the plussage of Flywheel disc outer.
Preferably, the sliding block is long less than the T-slot along the length of T-slot length direction, the pressing plate and flywheel
Clamping screw, the steel wire detachably connected by the bolt positioned at two sides between the upper and lower pressing plate are additionally provided between disk
It is layed on the hold-down plate surface between the bolt of two sides, the overhang of the steel wire outer end on same steel wire brush assemblies is equal.
Preferably, the face of the steel wire laying is corresponded in the upper and lower pressing plate at least one pressing plate equipped with several
Length direction it is vertical with the steel wire for stinging the rack gear of tight steel wire, the top board bottom face be equipped be parallel to it is described
The auxiliary press strip of rack gear setting, the auxiliary press strip both ends are connected to the top board by protruding into the spring of the top board
On, the auxiliary press strip is corresponded on the lower platen offers accommodation groove.
Upper and lower pressing plate is increased to the bite force of steel wire by the setting of rack gear, guarantees that steel wire is firmly secured above and below
Between pressing plate, when installation, to be easily installed, steel wire walks when being also prevented from upper and lower pressing plate overlapping, by the way of assisting press strip,
The steel wire being taped against on top board is temporarily fixed, then lower platen is fixed on top board, to guarantee that steel wire is not easy to move
Position.
Preferably, the location structure includes multiple being distributed in the lifting shaft lower end and leaning on into the periphery of the Flywheel disc
The hollow positioning column of outer end opening on face and be set to hollow positioning column in and outer end have exceed the hollow positioning column outer end
Bulb telescopic component.
Preferably, the telescopic component includes the mounting base being adaptedly inserted in the hollow positioning column, insertion institute
State mounting base and can stretch in mounting base telescopic shaft, in mounting base and the adjustable spring that is sheathed on the telescopic shaft
And the end cap for preventing spring from deviating from out of mounting base.
Preferably, the mounting base is cylindrical hollow mounting base, baffles, institute are equipped in the hollow cavity of the mounting base
It states telescopic shaft front end and is arranged with bolt for preventing telescopic shaft from deviating from from mounting base across baffles and being pierced by part,
The end cap is bolted in the centering positioning column outer end, and the bulb is universal ball end, and the universal ball end is bolted in described stretch
Contracting axis outer end is opened on the end cap and is adapted for being pierced by the pilot hole of the telescopic shaft with the telescopic shaft size.
Bulb on location structure is adjustably against on the inner wall of crystallizer, is carried out to the flying disc wheel of lifting shaft and operating
It helps, it is ensured that the process of cleaning with water is gone on smoothly, and equipment is also hardly damaged in the case where running at high speed.By telescopic component bulb can be stretched
Contracting to offset in lifting shaft oscilaltion with the inner wall of crystallizer always.
In conclusion the invention has the following advantages:
1, the application passes through the lifting shaft that can stablize lifting with the Flywheel disc oscilaltion of shaft end, while on Flywheel disc
Steel wire cleans crystallizer inner wall with water, cleans stable progress with water to ensure to go up and down cooperation, setting location structure is positioned, due to crystallizer
Inner wall is pyramidal structure, therefore is provided with telescopic location structure, and the stroke of telescopic shaft is the sky of baffles medial compartment
Between depth.The application sets the high plate of limit plate in the crystallizer for cleaning different size with water by the setting of limit plate, thus
Empty brush can be prevented, prevents from hitting between lifter plate and bottom plate and causes liter to connect not between battle array axis, guide plate and bottom plate
Stablize, improves the stability and high efficiency of equipment, while making the switch on upper mounted plate by the way of halting Reciprocative switch
Stop lifting shaft lifting with the control system for touching equipment when switch contact on limit plate, and lifting shaft up adds liter.Into
Row is back and forth cleaned with water several times to crystallizer inner wall.
2, the application is simple in construction, easy to disassemble and assemble, at low cost, occupies little space, and cleans clean, the steel wire cost easily consumed with water
Low, equipment is stablized, long service life.
Detailed description of the invention
Fig. 1 is the application structural schematic diagram；
Fig. 2 is the application rack construction schematic diagram；
Fig. 3 is disc brush structure structural schematic diagram one；
Fig. 4 is top board structural schematic diagram；
Fig. 5 is lower platen structural schematic diagram；
Fig. 6 is telescopic component structural schematic diagram；
Fig. 7 is limit plate structural schematic diagram.
Specific embodiment
Below in conjunction with attached drawing, invention is further described in detail.
This specific embodiment is only explanation of the invention, is not limitation of the present invention, those skilled in the art
Member can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but as long as at this
All by the protection of Patent Law in the scope of the claims of invention.
Embodiment one:
A kind of steel-making inner wall treating device of equipment, including being located at upper mounted plate 1 and bottom plate setting up and down
2, it is connected between upper mounted plate and bottom plate and lifting shaft moving up and down 3, is removably attachable under lifting shaft
The disc brush structure for being used to clean with water crystallizer inner wall at end；The bottom plate, fixed plate are stretched out in the lifting shaft lower end
It has been at least connected with a pair of of screw rod 5 between bottom plate, the lifter plate 6 with internal thread hole is connected on the lifting shaft
, the screw rod adaptedly passes through the internal thread hole, and the lifting shaft lower part is additionally provided with the location structure for preventing lifting shaft from deflecting,
A pair of of guide rod 7 is also symmetrically connected between the upper and lower fixing plate, the guide rod passes through the lifter plate, described to lead
Be set on the outside of the screw rod to bar, be detachably connected between two guide rods can along the limit plate 9 that guide rod slides up and down,
The screw rod and lifting shaft pass through the limit plate, and for each through-hole diameter across screw rod and lifting shaft on the limit plate
The screw rod and lifting shaft diameter than accordingly cooperating is 2-4cm big, and the setting of the size can ensure that in limit plate and guiding lever lock
It when tight, is had a margin between screw rod and lifting shaft and limit plate, is not easy to block.The limit plate is equipped with described in ecto-entad screw-in
Limit plate and front end are butted on the caging bolt 91 in the guide rod outside circumference.
The outside that the guide rod at least offsets with the caging bolt is flat face, and the mode of face contact carries out locking limit
Position, contact surface is big, limits high-efficient.The bottom plate is crystallizer end cap.End cap using the top of crystallizer is directly made
For bottom plate, that is, cost is saved, while having improved the fitness of equipment and crystallizer, effect and efficiency are cleaned in raising with water.Institute
Screw mandrel top is stated to be connected on fixed plate by expansion set shaft coupling, it is corresponding on fixed plate and limit plate to be equipped with
Halt Reciprocative switch.
The disc brush structure includes the Flywheel disc 4 for being connected to lifting shaft lower end, is removably attachable to Flywheel disc bottom end
Steel wire brush assemblies on face, the steel wire brush assemblies include being connected to top board 41 detachably connected on Flywheel disc under
Pressing plate 42 and it is layed in a plurality of steel wire 402 that the upper and lower pressing plate is stretched out between upper and lower pressing plate and outer end.The flywheel
Pan bottom offers the T-slot 43 of outer end and bottom opening centered on Flywheel disc core, and each T-slot bottom is connected with one
Group steel wire brush assemblies, the top board top surface, which is fixed with, to be adapted to T-slot and can slide along T-slot for adjusting upper and lower pressing plate
The sliding block 44 of plussage relative to Flywheel disc outer.
The sliding block is long less than the T-slot along the length of T-slot length direction, also sets between the pressing plate and Flywheel disc
There is a clamping screw, detachably connected by being located at the bolt of two sides between the upper and lower pressing plate, the steel wire is layed in two sides
Bolt between hold-down plate surface on, the overhang of the steel wire outer end on same steel wire brush assemblies is equal.Pass through setting for T-slot
It sets, has not only balanced Flywheel disc rotation steel wire brush assemblies and cleaned the biggish shear force generated when inner wall with water, but also can have been adjusted in assembling
Steel wire brush assemblies with respect to Flywheel disc outer plussage so that assembled steel wire brush assemblies are fitted to different caliber sizes
Crystallizer in, it is easy to adjust, it is applied widely.
Embodiment two:
Unlike the embodiments above be in corresponds to what the steel wire was laid in the upper and lower pressing plate at least one pressing plate
Face is equipped with several length directions rack gear 401 that is used to sting tight steel wire vertical with the steel wire, the top board bottom face
It is equipped with the auxiliary press strip 411 for being parallel to the rack gear setting, the auxiliary press strip both ends are by protruding into the top board
Spring is connected on the top board, and the auxiliary press strip is corresponded on the lower platen and offers accommodation groove 421.
Upper and lower pressing plate is increased to the bite force of steel wire by the setting of rack gear, guarantees that steel wire is firmly secured above and below
Between pressing plate, when installation, to be easily installed, steel wire walks when being also prevented from upper and lower pressing plate overlapping, by the way of assisting press strip,
The steel wire being taped against on top board is temporarily fixed, then lower platen is fixed on top board, to guarantee that steel wire is not easy to move
Position.
Embodiment three:
Unlike the embodiments above be in the location structure includes multiple being distributed in the lifting shaft lower end and leaning on into institute
State the hollow positioning column 81 of the outer end opening on the outer peripheral surface of Flywheel disc and in hollow positioning column and outer end have exceed
The telescopic component of the bulb of the hollow positioning column outer end.The telescopic component includes adaptedly being inserted in the hollow positioning column
Interior mounting base 82, the insertion mounting base and the telescopic shaft 83 that can be stretched in mounting base in mounting base and cover
Adjustable spring 84 on the telescopic shaft and the end cap 85 for preventing spring from deviating from out of mounting base.
The mounting base is cylindrical hollow mounting base, and baffles 821 are equipped in the hollow cavity of the mounting base, described to stretch
Contracting axis front end passes through baffles and being pierced by part and is arranged with bolt for preventing telescopic shaft from deviating from from mounting base, described
End cap is bolted in the centering positioning column outer end, and the bulb is universal ball end, and the universal ball end is bolted in the telescopic shaft
Outer end is opened on the end cap and is adapted for being pierced by the pilot hole of the telescopic shaft with the telescopic shaft size.
Bulb on location structure is adjustably against on the inner wall of crystallizer, is carried out to the flying disc wheel of lifting shaft and operating
It helps, it is ensured that the process of cleaning with water is gone on smoothly, and equipment is also hardly damaged in the case where running at high speed.By telescopic component bulb can be stretched
Contracting to offset in lifting shaft oscilaltion with the inner wall of crystallizer always.
The application, which passes through, can stablize the lifting shaft of lifting with the Flywheel disc oscilaltion of shaft end, while the steel on Flywheel disc
Silk cleans crystallizer inner wall with water, cleans stable progress with water to ensure to go up and down cooperation, setting location structure is positioned, due in crystallizer
Wall is pyramidal structure, therefore is provided with telescopic location structure, and the stroke of telescopic shaft is the space of baffles medial compartment
Depth.
Claims (10)
1. the inner wall treating device that equipment is used in a kind of steel-making, it is characterised in that: including be located at upper mounted plate (1) setting up and down and
Bottom plate (2), is connected between upper mounted plate and bottom plate and lifting shaft moving up and down (3), detachably connected
In lifting shaft lower end for cleaning the disc brush structure of crystallizer inner wall with water；The bottom plate, institute are stretched out in the lifting shaft lower end
It states and has been at least connected between upper mounted plate and bottom plate a pair of of screw rod (5), is connected on the lifting shaft with internal thread hole
Lifter plate (6), the screw rod adaptedly passes through the internal thread hole, and the lifting shaft lower part, which is additionally provided with, prevents lifting shaft from deflecting
Location structure, be also symmetrically connected with a pair of of guide rod (7) between the upper and lower fixing plate, the guide rod passes through described
Lifter plate, the guide rod are set on the outside of the screw rod, and being detachably connected between two guide rods can be above and below guide rod
The limit plate (9) of sliding, the screw rod and lifting shaft pass through the limit plate, and for across screw rod and liter on the limit plate
Each through-hole diameter for dropping axis is 2-4cm bigger than the screw rod and lifting shaft diameter accordingly cooperated, and the limit plate is equipped with by outer
It is screwed inwardly into the limit plate and front end is butted on caging bolt (91) in the guide rod outside circumference.
2. a kind of steel-making inner wall treating device of equipment according to claim 1, it is characterised in that: the guide rod is at least
It is flat face with the outside that the caging bolt offsets, the bottom plate is crystallizer end cap.
3. a kind of steel-making inner wall treating device of equipment according to claim 2, it is characterised in that: the screw mandrel top is logical
It crosses expansion set shaft coupling to be connected on fixed plate, corresponding be equipped with is halted and back and forth opened on fixed plate and limit plate
It closes.
4. a kind of steel-making inner wall treating device of equipment according to claim 1, it is characterised in that: the disc brush structure packet
Include the Flywheel disc (4) for being connected to lifting shaft lower end, the steel wire brush assemblies being removably attachable on Flywheel disc bottom face, the steel
Wire brush component includes being connected to top board detachably connected on Flywheel disc (41) and lower platen (42) and being layed in upper and lower
The a plurality of steel wire (402) of the upper and lower pressing plate is stretched out between pressing plate and outer end.
5. a kind of steel-making inner wall treating device of equipment according to claim 4, it is characterised in that: the flywheel pan bottom
The T-slot (43) of outer end and bottom opening is offered centered on Flywheel disc core, each T-slot bottom is connected with one group of steel wire
Brush assemblies, the top board top surface be fixed be adapted to T-slot and can along T-slot slide for adjust upper and lower pressing plate relative to
The sliding block (44) of the plussage of Flywheel disc outer.
6. a kind of steel-making inner wall treating device of equipment according to claim 5, it is characterised in that: the sliding block is along T-type
The length in slot length direction is long less than the T-slot, and clamping screw is additionally provided between the pressing plate and Flywheel disc, described upper and lower
Detachably connected by being located at the bolt of two sides between pressing plate, the steel wire is layed in the hold-down plate surface between the bolt of two sides
On, the overhang of the steel wire outer end on same steel wire brush assemblies is equal.
7. a kind of steel-making inner wall treating device of equipment according to claim 6, it is characterised in that: the upper and lower pressing plate
In correspond to the face that the steel wire is laid at least one pressing plate and be equipped with that several length directions are vertical with the steel wire to be used for
The rack gear (401) of tight steel wire is stung, the top board bottom face is equipped with the auxiliary press strip (411) for being parallel to the rack gear setting,
The auxiliary press strip both ends are connected on the top board by protruding into the spring of the top board, correspond to institute on the lower platen
It states auxiliary press strip and offers accommodation groove (421).
8. a kind of steel-making inner wall treating device of equipment according to claim 4, it is characterised in that: the location structure packet
Include it is multiple be distributed in the lifting shaft lower end lean on into the outer end opening on the outer peripheral surface of the Flywheel disc hollow positioning column (81)
Be set to hollow positioning column in and outer end have beyond the hollow positioning column outer end bulb telescopic component.
9. a kind of steel-making inner wall treating device of equipment according to claim 8, it is characterised in that: the telescopic component packet
The mounting base (82) being adaptedly inserted in the hollow positioning column is included, the mounting base is inserted into and can be stretched in mounting base
Telescopic shaft (83) in mounting base and the adjustable spring (84) that is sheathed on the telescopic shaft and prevents spring from mounting base
The end cap (85) of interior abjection.
10. a kind of steel-making inner wall treating device of equipment according to claim 9, it is characterised in that: the mounting base is
Cylindrical hollow mounting base, the hollow cavity of the mounting base is interior to be equipped with baffles (821), and the telescopic shaft front end passes through the barrier
Plate and being pierced by part is arranged with bolt for preventing telescopic shaft from deviating from from mounting base, and the end cap is bolted in described hollow fixed
Position column outer end, the bulb are universal ball end, and the universal ball end is bolted in the telescopic shaft outer end, is opened on the end cap
It is adapted for being pierced by the pilot hole of the telescopic shaft with the telescopic shaft size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820398434.5U CN208357753U (en) | 2018-03-23 | 2018-03-23 | A kind of steel-making inner wall treating device of equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820398434.5U CN208357753U (en) | 2018-03-23 | 2018-03-23 | A kind of steel-making inner wall treating device of equipment |
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| Publication Number | Publication Date |
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| CN208357753U true CN208357753U (en) | 2019-01-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201820398434.5U Active CN208357753U (en) | 2018-03-23 | 2018-03-23 | A kind of steel-making inner wall treating device of equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108380833A (en) * | 2018-03-23 | 2018-08-10 | 湖州久立永兴特种合金材料有限公司 | A kind of inner wall treating device of steel-making equipment |
-
2018
- 2018-03-23 CN CN201820398434.5U patent/CN208357753U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108380833A (en) * | 2018-03-23 | 2018-08-10 | 湖州久立永兴特种合金材料有限公司 | A kind of inner wall treating device of steel-making equipment |
| CN108380833B (en) * | 2018-03-23 | 2024-04-19 | 湖州久立永兴特种合金材料有限公司 | Inner wall processing device of steelmaking equipment |
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