CN209094539U - A kind of ladle filling sand device - Google Patents
A kind of ladle filling sand device Download PDFInfo
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- CN209094539U CN209094539U CN201821803739.6U CN201821803739U CN209094539U CN 209094539 U CN209094539 U CN 209094539U CN 201821803739 U CN201821803739 U CN 201821803739U CN 209094539 U CN209094539 U CN 209094539U
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- stainless steel
- ladle
- steel tube
- gear
- column
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Abstract
This application discloses a kind of ladles to fill sand device, is related to steelmaking technical field, described device includes: column;Rotating lifting gear, the rotating lifting gear are arranged on the column;Hollow stainless steel tube, the hollow stainless steel tube are connect with the rotating lifting gear;Stainless steel funnel, the stainless steel funnel are connected to one end of the hollow stainless steel tube.Since the rotating lifting gear can drive the hollow stainless steel tube movement, so hollow stainless steel tube can be made accurately to dock at ladle nozzle, the inaccurate technical problem of sand positioning is filled to solve ladle in the prior art, stuffing sand can accurately reach from ladle nozzle from stainless steel funnel along hollow stainless steel tube, precisely fill sand so realizing.
Description
Technical field
This application involves steelmaking technical fields more particularly to a kind of ladle to fill sand device.
Background technique
Ladle draining sand is a kind of drainage material that current ladle nozzle must use, quality of stuffing sand itself is to ladle
The mouth of a river opens certainly and is affected, and in the suitable situation of stuffing sand quality, the sand filling effect of stuffing sand to ladle nozzle self-opening rate and is drawn
The cost impact of quicksand highlights.
But the application utility model people during technical solution, has found above-mentioned existing skill in realizing the embodiment of the present application
Art at least has the following technical problems:
In the prior art due to installing stuffing sand additional using throw-in type or drainage type, there are ladles to fill the inaccurate technology of sand positioning
Problem.
Summary of the invention
The embodiment of the present application provides a kind of ladle and fills sand device, to solve in the prior art due to using throw-in type or
Drainage type installs stuffing sand additional, and there are ladles to fill the inaccurate technical problem of sand positioning, since the rotating lifting gear can drive institute
Hollow stainless steel tube movement is stated, so hollow stainless steel tube can be made accurately to dock at ladle nozzle, stuffing sand can be never
Rust steel funnel accurately reaches at ladle nozzle along hollow stainless steel tube, precisely fills sand so realizing.
To solve the above-mentioned problems, the embodiment of the present application provides a kind of ladle filling sand device, and described device includes: vertical
Column;Rotating lifting gear, the rotating lifting gear are arranged on the column;Hollow stainless steel tube, the hollow stainless steel
Pipe is connect with the rotating lifting gear, and the rotating lifting gear can drive the hollow stainless steel tube movement;Stainless steel
Funnel, the stainless steel funnel are connected to one end of the hollow stainless steel tube.
Preferably, the column is H profile steel steel construction.
Preferably, the altitude range of the column is 12400mm~12600mm.
Preferably, the rotating lifting gear includes: rotating mechanism, and the top of the column is arranged in the rotating mechanism
End, and the rotating mechanism is connect with the hollow stainless steel tube;Guide rail, the guide rail are fixed at the column side wall
In groove;Pitch wall, it is described fork wall one end be slidably connected with the guide rail, and it is described pitch wall the other end with it is described hollow stainless
Steel pipe is fixedly connected;Motor, the motor are connect with the guide rail.
Preferably, the rotating mechanism includes: rotating electric machine, and the rotating electric machine is arranged in the column top;Top
Gear, the output axis connection of the upper gear and the rotating electric machine, and the upper gear are arranged in the column top;
Undergear, the undergear engages connection with the upper gear, and the undergear is arranged on the fork wall.
Preferably, the back cut diameter of the stainless steel funnel is 440~460mm, and lower port diameter is 75~85mm.
Preferably, the stainless steel funnel with a thickness of 7.5~8.5mm.
Preferably, the internal diameter of the hollow stainless steel tube is 75~85mm, and wall thickness is 7.5~8.5mm.
Preferably, the pipe range of the hollow stainless steel tube is 5600~5800mm.
Preferably, described device further include: the top of the stainless steel funnel is arranged in cutter, the cutter.
Said one or multiple technical solutions in the embodiment of the present application at least have following one or more technology effects
Fruit:
The embodiment of the present application provides a kind of ladle filling sand device, and described device includes: column;Rotating lifting gear, institute
Rotating lifting gear is stated to be arranged on the column;Hollow stainless steel tube, the hollow stainless steel tube and the rotation and lifting fill
Set connection;Stainless steel funnel, the stainless steel funnel is connected to one end of the hollow stainless steel tube, due to the rotation and lifting
Device can drive the hollow stainless steel tube movement, so hollow stainless steel tube can be made accurately to dock at ladle nozzle, with
It solves ladle in the prior art and fills the inaccurate technical problem of sand positioning, stuffing sand can be from stainless steel funnel along hollow stainless
Steel pipe accurately reaches at ladle nozzle, precisely fills sand so realizing.
Detailed description of the invention
In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is this Shen
Some embodiments please for those of ordinary skill in the art without creative efforts, can be with root
Other attached drawings are obtained according to these attached drawings.
Fig. 1 is that a kind of ladle provided in the embodiment of the present application fills the structural schematic diagram of sand device.
Appended drawing reference: column 1 pitches wall 2, stainless steel funnel 3, hollow stainless steel tube 4, ladle 5.
Specific embodiment
The embodiment of the present application provides a kind of ladle and fills sand device, to solve in the prior art due to using throw-in type or
Drainage type installs stuffing sand additional, and there are ladles to fill the inaccurate technical problem of sand positioning.
Technical solution in the embodiment of the present application, overall structure are as follows: column;Rotating lifting gear, the rotation and lifting
Device is arranged on the column;Hollow stainless steel tube, the hollow stainless steel tube is connect with the rotating lifting gear, and institute
The hollow stainless steel tube movement can be driven by stating rotating lifting gear;Stainless steel funnel, the stainless steel funnel with it is described hollow
One end of stainless steel tube is connected to.Since the rotating lifting gear can drive the hollow stainless steel tube movement, so can make
Hollow stainless steel tube accurately docks at ladle nozzle, is asked with solving the inaccurate technology of ladle filling sand positioning in the prior art
Topic, stuffing sand can accurately reach from ladle nozzle from stainless steel funnel along hollow stainless steel tube, so realize precisely
Fill sand.
To keep the purposes, technical schemes and advantages of the embodiment of the present application clearer, below in conjunction with the embodiment of the present application
In attached drawing, the technical scheme in the embodiment of the application is clearly and completely described, it is clear that described embodiment is
Some embodiments of the present application, instead of all the embodiments.Based on the embodiment in the application, those of ordinary skill in the art
Every other embodiment obtained without making creative work, shall fall in the protection scope of this application.
Embodiment one
The embodiment of the present application provides a kind of ladle filling sand device, referring to FIG. 1, described device includes:
Column 1;
Further, the column 1 is H profile steel steel construction;The altitude range of the column 1 be 12400mm~
12600mm。
Specifically, the column 1 be H profile steel steel construction, and the altitude range of the column 1 be 12400mm~
12600mm is mounted on steel ladle tilting machine side, for carrying the rotating lifting gear, the hollow stainless steel tube 4 and institute
The weight for stating stainless steel funnel 3 plays the role of supporting and fixing, it is ensured that the ladle fills the normal operation of sand device.
Rotating lifting gear [is not shown in the figure], and the rotating lifting gear is arranged on the column 1;
Further, the rotating lifting gear includes: rotating mechanism [being not shown in the figure], and the rotating mechanism setting exists
The top of the column 1, and the rotating mechanism is connect with the hollow stainless steel tube 4;Guide rail [is not shown in the figure], described to lead
Rail is fixed in the groove of 1 side wall of column, and the guide rail has the first rack gear and first gear, wherein described the
The top of one rack gear has an arc-shaped rack, and first rack gear is meshed with the first gear;Pitch wall 2, the fork wall 2
One end be slidably connected with the guide rail, and it is described fork wall 2 the other end be fixedly connected with the hollow stainless steel tube 4;Motor
[being not shown in the figure], the motor are connect with the guide rail.
Further, the rotating mechanism includes: rotating electric machine [being not shown in the figure], and the rotating electric machine is arranged described
1 top of column;Upper gear [is not shown in the figure], the output axis connection of the upper gear and the rotating electric machine, and described
Upper gear is arranged on 1 top of column;Undergear [is not shown in the figure], and the undergear is nibbled with the upper gear
Connection is closed, and the undergear is arranged on the fork wall 2;Wherein, the rotating electric machine rotation drives the undergear
Rotation, rotates the fork wall on the arc-shaped rack.
Specifically, the rotating lifting gear is movably arranged on the side wall of the column 1, the rotating lifting gear
It can rotate by a certain angle on the column 1, reach the technical effect at precise positioning ladle nozzle, it also can be along the column 1
It pumps, to further be reached at closer ladle nozzle with just carrying out precisely filling sand operation to the ladle 5
The technical effect of stuffing sand cost is reduced under the premise of guaranteeing sand filling effect to the maximum extent.Wherein, the rotation and lifting
Device includes: rotating mechanism, and the rotating mechanism is arranged in the top of the column 1, the described and described rotating mechanism with it is described
Hollow stainless steel tube 4 connects.When the hollow stainless steel tube 4 does not move up and down along guide rail, the rotating mechanism can be described
It is rotated in the horizontal direction of column 1, so that the hollow stainless steel tube 4 be driven to rotate in the horizontal direction.Wherein, the rotation
Mechanism is made of rotating electric machine, upper gear and undergear, and the top of the column 1 is arranged in the rotating electric machine, is driven
The upper gear and the undergear are moved, the upper gear is connected with the output shaft of the rotating electric machine, and described
Upper gear is fixed at the top of the column 1, and the undergear is meshed with the upper gear, and the lower part
Gear is fixed on the fork wall 2;It is equipped with a strip groove on the side wall of the column 1, fixes in the groove
It is provided with the guide rail, and the guide rail has the first rack gear and first gear, wherein the top of first rack gear has one
Arc-shaped rack, first rack gear are meshed with the first gear.One end of the fork wall 2 and the first gear are slided
Connection, and the other end of the fork wall 2 is fixedly connected with the hollow stainless steel tube 4.The fork wall 2 can be in the guide rail
It is free to slide, so that the rotating lifting gear pumps along the column 1, reaches and be freely lifted, appoint
Meaning adjusts the purpose with ladle inlet distance, and the motor is connect with the guide rail, and the motor is the whirler
Structure and the guide rail provide electric power, and the rotating mechanism and the guide rail is driven to move.When needing to carry out ladle filling sand, at this time
The fork wall rests on the upper position of the column, and the upper gear and the undergear are in meshing state, starts
The rotating electric machine, under the driving of the rotating electric machine, the upper gear drives the undergear rotation, to drive
The fork wall 2 turns an angle on the arc-shaped rack, such as 90 ° of rotation, then the fork wall 2 drives the stainless steel to leak
Bucket 3 and the hollow stainless steel tube 4 rotation, so that the fork wall 2, the stainless steel funnel 3 and the hollow stainless steel tube 4 rotation
It goes to and fills sand station overhead.Then, under the action of the motor, the undergear leaves the upper gear with described
Fork wall 2, the stainless steel funnel 3 and the hollow stainless steel tube 4 do descending motion, drop to apart from ladle nozzle overhead 30~
At 50mm, the motor stalls have clamping mechanism on first rack gear, and the fork wall 2 is blocked and is fixed herein
Place carries out filling sand.After filling sand, the undergear, the stainless steel funnel 3 and the hollow stainless steel tube 4 are with institute
The top that fork wall 2 rises to the column 1 together on the sliding rail is stated, at this time the undergear and the upper gear phase
Engagement, under the driving of the rotating electric machine, the upper gear and the undergear are rotated, to drive the fork wall 2
It is rotated on the arc-shaped rack, the stainless steel funnel 3 and the hollow stainless steel tube 4 is rotated to standby position.
Hollow stainless steel tube 4, the hollow stainless steel tube 4 is connect with the rotating lifting gear, and the rotation and lifting
Device can drive the hollow stainless steel tube 4 to move;
Stainless steel funnel 3, the stainless steel funnel 3 are connected to one end of the hollow stainless steel tube 4.
Further, the internal diameter of the hollow stainless steel tube 4 is 75~85mm, and wall thickness is 7.5~8.5mm;It is described hollow
The pipe range of stainless steel tube 4 is 5600~5800mm.
Further, the back cut diameter of the stainless steel funnel 3 is 440~460mm, and lower port diameter is 75~85mm;Institute
State stainless steel funnel 3 with a thickness of 7.5~8.5mm.
Further, described device further include: cutter [is not shown in the figure], and the cutter is arranged in the stainless steel funnel
3 top.
Specifically, the stainless steel funnel 3 with a thickness of 7.5~8.5mm, have good intensity, it is sufficient to carry into
Row ladle fills stuffing sand weight required for sand, and the back cut diameter of the stainless steel funnel 3 is 440~460mm, lower port diameter
It is in inverted trapezoidal for 75~85mm, the lower mouth of the stainless steel funnel 3 is connected to one end of the hollow stainless steel tube 4, conveniently draws
Quicksand pours into, and stuffing sand uniform speed slow is guided to the ladle inlet by the hollow stainless steel tube 4, avoids steel
Powder-refining with water is splashed, and causes unnecessary safety accident, while the top of the stainless steel funnel 3 being provided with cutter, the cutter is
Dedicated thorn opens the cutter of stuffing sand packaging.The hollow stainless steel tube 4 is connect with the rotating lifting gear, and the rotation rises
Falling unit can drive the hollow stainless steel tube 4 to make rotation and elevating movement, specifically, described under the driving of the motor
It is free to slide in the guide rail to pitch wall 2, so that the hollow stainless steel tube 4 be driven to do liter up and down with the stainless steel funnel 3
Drop movement, wherein the high-low limit of the guide rail control the hollow stainless steel tube 4 and the stainless steel funnel 3 up and down
Limit of sports record;After ladle fills sand, by rotating the rotating mechanism, drive the hollow stainless steel tube 4 with it is described not
The steel funnel 3 that becomes rusty rotates, to rotating ladle filling sand device to standby position, is needing to fill sand device using the ladle
When, same pass through rotates the rotating mechanism, by the hollow stainless steel tube 4 and the stainless steel funnel 3 rotation to filling sand work
Position overhead, has further reached technical effect at precise positioning ladle nozzle;Wherein, the internal diameter of the hollow stainless steel tube 4 is
75~85mm, wall thickness are 7.5~8.5mm, and the pipe range of the hollow stainless steel tube 4 is 5600~5800mm, and is generally noted above
It crosses, the internal diameter of the hollow stainless steel tube 4 and the lower port diameter of the stainless steel funnel 3 are 75~85mm, so that institute
The top for stating hollow stainless steel tube 4 can be matched with the lower mouth of the stainless steel funnel 3, be in connected state, described hollow
The bottom end of stainless steel tube 4 is inserted into the ladle inlet, further such that stuffing sand is fallen by the stainless steel funnel 3
The hollow stainless steel tube 4 is finally guided to the ladle inlet, has further reached at precise positioning ladle nozzle
Under the premise of, it realizes and precisely fills sand operation, reduce the technical effect of stuffing sand cost.
Further, in the embodiment of the present application, the ladle, which fills sand device, can also M the fork walls 2, N number of institute
State stainless steel funnel 3 and the P hollow stainless steel tubes 4, wherein M, N, P are the integer more than or equal to 1, that is, are exactly described
Ladle fills sand device and may be implemented to carry out filling sand operation simultaneously to multiple ladles.
It further, in the embodiment of the present application can also be by the way that a Duan Yuan be arranged on the fixed mechanism of the lower end of column 2
Arc ring, and a clamping mechanism is set on the fixed mechanism, for the column to be fixed on a predetermined angular.By described
Column 2 moves on the circular arc ring of the fixed mechanism, to drive the hollow stainless steel tube 4 and the stainless steel funnel 3
Rotation extremely fills sand station overhead, and secures the above column 2 by the clamping mechanism, to reach precise positioning ladle nozzle
The technical effect at place.
Embodiment two
The embodiment of the present application also provides the operating procedures that a kind of ladle fills sand device, referring to FIG. 1, specific operation step
Suddenly are as follows:
(1) when need to carry out ladle fill sand when, first by the rotating mechanism by the ladle fill sand device rotate to
Sand station overhead is filled, the stainless steel funnel 3 is also in filling sand station overhead with the hollow stainless steel tube 4 at this time;
(2) start the motor, under the driving of the motor, the fork wall 2 is free to slide in the guide rail, drives
The hollow stainless steel tube 4 declines with the stainless steel funnel 3, so that the bottom end of the hollow stainless steel tube 4 is reduced to filling sand
Position, wherein the bottom end of the hollow stainless steel tube 4 30~50mm at the ladle nozzle;
(3) suitable stuffing sand is stored in metal bucket, the stuffing sand is then added to the stainless steel funnel 3
Interior, the stuffing sand is guided at the ladle nozzle by the stainless steel funnel 3 through the hollow stainless steel tube 4, and
The heap shape of suitable shape is formed on surface layer, ensure that ladle 5 is opened certainly;
(4) after ladle fills sand, ladle filling sand device is risen on the filling sand position by the fork wall 2
Sky is then rotated filling sand device to original position for use by rotating the rotating mechanism, and waiting fills sand next time.
The technical solution provided in the embodiment of the present application, has at least the following technical effects or advantages:
The embodiment of the present application provides a kind of ladle filling sand device, and described device includes: column;Rotating lifting gear, institute
Rotating lifting gear is stated to be arranged on the column;Hollow stainless steel tube, the hollow stainless steel tube and the rotation and lifting fill
Set connection;Stainless steel funnel, the stainless steel funnel is connected to one end of the hollow stainless steel tube, due to the rotation and lifting
Device can drive the hollow stainless steel tube movement, so hollow stainless steel tube can be made accurately to dock at ladle nozzle, with
It solves ladle in the prior art and fills the inaccurate technical problem of sand positioning, stuffing sand can be from stainless steel funnel along hollow stainless
Steel pipe accurately reaches at ladle nozzle, precisely fills sand so realizing.
Although the preferred embodiment of the application has been described, it is created once a person skilled in the art knows basic
Property concept, then additional changes and modifications can be made to these embodiments.So it includes excellent that the following claims are intended to be interpreted as
It selects embodiment and falls into all change and modification of the application range.
Obviously, those skilled in the art can carry out various modification and variations without departing from this Shen to the embodiment of the present application
Please embodiment spirit and scope.In this way, if these modifications and variations of the embodiment of the present application belong to the claim of this application
And its within the scope of equivalent technologies, then the application is also intended to include these modifications and variations.
Claims (10)
1. a kind of ladle fills sand device, which is characterized in that described device includes:
Column;
Rotating lifting gear, the rotating lifting gear are arranged on the column;
Hollow stainless steel tube, the hollow stainless steel tube is connect with the rotating lifting gear, and the rotating lifting gear can
Drive the hollow stainless steel tube movement;
Stainless steel funnel, the stainless steel funnel are connected to one end of the hollow stainless steel tube.
2. ladle as described in claim 1 fills sand device, which is characterized in that the column is H profile steel steel construction.
3. ladle as described in claim 1 fills sand device, which is characterized in that the altitude range of the column be 12400mm~
12600mm。
4. ladle as described in claim 1 fills sand device, which is characterized in that the rotating lifting gear includes:
The top of the column, and the rotating mechanism and the hollow stainless steel is arranged in rotating mechanism, the rotating mechanism
Pipe connection;
Guide rail, the guide rail are fixed in the groove of the column side wall, and the guide rail has the first rack gear and first
Gear, wherein the top of first rack gear has an arc-shaped rack, first rack gear is meshed with the first gear;
Pitch wall, it is described fork wall one end be slidably connected with the first gear, and it is described fork wall the other end with it is described it is hollow not
Rust steel pipe is fixedly connected;
Motor, the motor are connect with the guide rail.
5. ladle as claimed in claim 4 fills sand device, which is characterized in that the rotating mechanism includes:
Rotating electric machine, the rotating electric machine are arranged in the column top;
Upper gear, the output axis connection of the upper gear and the rotating electric machine, and the upper gear are arranged described
Column top;
Undergear, the undergear engages connection with the upper gear, and the undergear is arranged in the fork wall
On;
Wherein, the rotating electric machine rotation drives the undergear rotation, turns the fork wall on the arc-shaped rack
It is dynamic.
6. ladle as described in claim 1 fills sand device, which is characterized in that the back cut diameter of the stainless steel funnel is 440
~460mm, lower port diameter are 75~85mm.
7. ladle as described in claim 1 fills sand device, which is characterized in that the stainless steel funnel with a thickness of 7.5~
8.5mm。
8. ladle as described in claim 1 fills sand device, which is characterized in that the internal diameter of the hollow stainless steel tube is 75~
85mm, wall thickness are 7.5~8.5mm.
9. ladle as described in claim 1 fills sand device, which is characterized in that the pipe range of the hollow stainless steel tube is 5600~
5800mm。
10. ladle as described in claim 1 fills sand device, which is characterized in that described device further include:
The top of the stainless steel funnel is arranged in cutter, the cutter.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201821803739.6U CN209094539U (en) | 2018-11-02 | 2018-11-02 | A kind of ladle filling sand device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201821803739.6U CN209094539U (en) | 2018-11-02 | 2018-11-02 | A kind of ladle filling sand device |
Publications (1)
Publication Number | Publication Date |
---|---|
CN209094539U true CN209094539U (en) | 2019-07-12 |
Family
ID=67157940
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201821803739.6U Active CN209094539U (en) | 2018-11-02 | 2018-11-02 | A kind of ladle filling sand device |
Country Status (1)
Country | Link |
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CN (1) | CN209094539U (en) |
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2018
- 2018-11-02 CN CN201821803739.6U patent/CN209094539U/en active Active
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