CN105834411B - A kind of molten iron ladle pouring station tipple - Google Patents
A kind of molten iron ladle pouring station tipple Download PDFInfo
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- CN105834411B CN105834411B CN201610407452.0A CN201610407452A CN105834411B CN 105834411 B CN105834411 B CN 105834411B CN 201610407452 A CN201610407452 A CN 201610407452A CN 105834411 B CN105834411 B CN 105834411B
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- assembly
- frame
- tumbling
- hot
- molten iron
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
- B22D41/06—Equipment for tilting
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
Abstract
The present invention is a kind of molten iron ladle pouring station tipple, including ground assembly, base assembly, frame assembly of tumbling, driving cylinder.Ground assembly is fixed in ground by concreting.Base assembly is fixedly connected on above ground assembly；Base assembly is equipped with supporting table, frame articulation portion and cylinder body articulated section.Frame assembly of tumbling is equipped with the first articulated section, the second articulated section, hot-metal bottle device for positioning and supporting, supporting surface；First articulated section and frame articulation portion are rotatablely connected, and hot-metal bottle device for positioning and supporting is for positioning and supporting hot-metal bottle.The cylinder body of driving cylinder and cylinder body articulated section are rotatablely connected, and the end of telescopic rod and the second articulated section are rotatablely connected.Structural arrangement method convenience of the invention plans the supporting point and hinge joint on tipple as needed, guarantees the function of reaching molten iron ladle pouring with lesser investment and occupied area.Hot-metal bottle quickly can be put into and be hung out frame assembly of tumbling by guide plate, be accurately positioned.
Description
Technical field
The present invention relates to molten iron pretreatment and electric furnace steel making field more particularly to it is a kind of can be by molten iron pretreatment hot-metal bottle
In molten iron pour into the molten iron ladle pouring station tipple in electric furnace hot-metal bottle.
Background technique
Many steel plant's molten iron pretreatments hot-metal bottle used and electric furnace hot-metal bottle difference, the iron after molten iron pretreatment
Water needs pour into electric furnace hot-metal bottle in molten iron ladle pouring station, this needs a kind of molten iron ladle pouring station tipple just to realize this function
Energy.
Many tipples or occupied area are bigger or need to build special hanger and occupy upper space at present
The hydraulic cylinder cost of the more or basic motor that dig deeper hole or need relatively high power or larger specification is relatively high,
Stringenter to the relative position requirement of molten iron pretreatment hot-metal bottle and electric furnace hot-metal bottle, application range is by very big
Limitation.Such as a kind of existing hot-metal bottle tipping vehicle, telescopic oil cylinder are arranged in the side for mounting of tumbling, and mounting of tumbling
Other side setting is oriented to rack gear, on the one hand structural arrangement method used by the hot-metal bottle tipping vehicle during tumbling, is stretched
The stress of contracting oil cylinder can generate mutation, i.e., be changed into suddenly from by pressure state by state of tension, for the reliable of telescopic oil cylinder
Property is more demanding, is easy to appear safety accident.On the other hand, guiding rack gear is easy to produce dislocation after by long term wear,
Influence the reliability of device.
The present inventor based on years of experience and practice in relevant industries, proposes that a kind of molten iron ladle pouring station is tumbled as a result,
Device, to overcome the deficiencies of existing technologies.
Summary of the invention
The purpose of the present invention is to provide a kind of molten iron ladle pouring station tipples, conveniently plan tipple as needed
On supporting point and hinge joint, guarantee to reach the function of molten iron ladle pouring with lesser investment and occupied area.
Another object of the present invention is to provide a kind of molten iron ladle pouring station tipples, can quickly hot-metal bottle are put into and be hung
It tumbles out frame, accurate positioning improves the efficiency for putting tank and cage.
Another object of the present invention is to provide a kind of molten iron ladle pouring station tipple, adjustable iron during tumbling
The speed of water pot tumbled and fallen after rise makes molten iron steadily topple over and fall after rise.
The object of the present invention is achieved like this, a kind of molten iron ladle pouring station tipple, and the molten iron ladle pouring station is tumbled dress
It sets and includes:
Ground assembly, the ground assembly are fixed in ground by concreting；
Base assembly, the base assembly are fixedly connected on above the ground assembly；The base assembly is equipped with support
Platform, frame articulation portion and cylinder body articulated section, the supporting table are located at behind the frame articulation portion；The cylinder body articulated section
Between the supporting table and the frame articulation portion；
It tumbles frame assembly, the frame assembly of tumbling is equipped with the first articulated section, the second articulated section, hot-metal bottle positioning support
Device, supporting surface；Before second articulated section, first articulated section and the frame are cut with scissors first hinge point
Socket part rotation connection enables the frame assembly of tumbling to swing in perpendicular；The hot-metal bottle device for positioning and supporting is used for
It positions and supports hot-metal bottle；The supporting surface is located at the rear portion bottom side of the frame assembly of tumbling, the branch in initial position
Support face supports on the supporting table；
Driving cylinder, the telescopic rod that the driving cylinder includes cylinder body and is coaxially located in the cylinder body；The cylinder body with it is described
The rotation connection of cylinder body articulated section, enables the driving cylinder to swing in perpendicular；The end of the telescopic rod and described second
Articulated section is rotatablely connected, and frame assembly of tumbling described in the flexible driving by the telescopic rod is swung in perpendicular.
In a preferred embodiment of the present invention, the middle part of the frame assembly of tumbling is that open accommodating is empty up and down
Between, for placing the hot-metal bottle, the hot-metal bottle device for positioning and supporting is symmetricly set on the outside of the accommodating space and interior
Side；The hot-metal bottle device for positioning and supporting includes positioning support groove and positioning support shaft, and the positioning support groove is arc
Groove；The hot-metal bottle is equipped with lower part trunnion, finned arm, and the bottom of the finned arm is equipped with groove；The lower part trunnion branch
In the positioning support groove, the groove on the finned arm is supported on the positioning support shaft for support.
In a preferred embodiment of the present invention, the frame assembly of tumbling is equipped with guide plate, the guide plate position
It is before the positioning support groove and adjacent with the positioning support groove；The guide plate has vertical portion and inclination
Portion, the vertical portion are located at the top of the rake, and the rake is smoothly transitted into described from the bottom of the vertical portion
Positioning support groove slides into the lower part trunnion accurately in the positioning support groove along the guide plate.
In a preferred embodiment of the present invention, the rear side of the hot-metal bottle is equipped with tail portion trunnion, the frame of tumbling
The rear portion of assembly is equipped with safety door hook assembly, and the tail portion trunnion can be locked or be unclamped to the safety door hook assembly；The frame of tumbling
The front side of assembly is equipped with heat shield panel.
In a preferred embodiment of the present invention, the safety door hook assembly includes support plate, swivel hook and Fixed latches；
The rear horizontal of the frame assembly of tumbling is equipped with a crossbeam, and the support plate is fixed on the crossbeam, in the support plate
Equipped with the first gib head upward, the tail portion trunnion can be snapped onto first gib head；The swivel hook is rotatably connected on institute
It states in support plate and can swing in perpendicular, the upper end of the swivel hook is equipped with the second gib head, the described in the locked position
Two gib heads can cooperate with first gib head is locked the tail portion trunnion；The lower end of the swivel hook is equipped with pin hole,
When locked position, the Fixed latches pass through the pin hole and the swivel hook are fixed on the locked position.
In a preferred embodiment of the present invention, the ground assembly includes foundation bolt and anchorable frame；The anchor
Gu frame is double-layer structure, the anchorable frame includes column, top panel and lower panel；The column is fixed on described vertically
Between panel and the lower panel；The top panel and the lower panel are equipped with upper and lower corresponding bolt penetration hole, the lower margin
Bolt passes through the top panel and the lower panel by the bolt penetration hole；It is tightened by nut the lower end of the foundation bolt
Fixed, upper end is connected and fixed with the base assembly by nut.
In a preferred embodiment of the present invention, the base assembly, be equipped with up and down on the top panel
Hollow-out parts；The lower end of the cylinder body is passed down through the hollow-out parts and extend into the anchorable frame；Tool in the anchorable frame
There is the swing space for accommodating the cylinder body lower end, the surrounding of the swing space is surrounded by vertical steel plate, and the steel plate reclines
Hollow-out parts edge and fixation in the top panel project upwardly to the top of the top panel at the top of the steel plate；It is described
Anchorable frame and the foundation bolt are embedded in the concrete poured, and the concrete is located at the outer of the swing space
Portion, the top surface of the concrete form once grouting layer top surface, and once grouting layer top surface is not higher than the top of the steel plate；
Once grouting layer top surface is stretched out in the upper end of the foundation bolt.
In a preferred embodiment of the present invention, the bottom of the base assembly is fixed with anti-skidding muscle and the pedestal
Assembly is equipped with bolt positioning hole；Once grouting layer top surface is equipped with antiskid groove corresponding with the anti-skidding muscle position, institute
It states anti-skidding muscle to be embedded into the antiskid groove, also poured between the base assembly and once grouting layer top surface secondary
Grout blanket top surface；The foundation bolt passes through the bolt positioning hole and is fixedly connected with the base assembly by the nut
On the ground assembly.
In a preferred embodiment of the present invention, the ground assembly, the base assembly are divided into symmetrical configuration
Two parts, two parts are symmetrical arranged in inner side and outer side；The driving cylinder is located at inner side and outer side there are two setting.
In a preferred embodiment of the present invention, the front of the pedestal is equipped with the extension vertically extended upwards, institute
State the upper end that frame articulation portion is located at the extension；It is located at before first articulated section in the frame assembly of tumbling and consolidates
Surely it is equipped with limit stops block；In final position of tumbling, the limit stops block backstop is on the extension.
In a preferred embodiment of the present invention, the circumference of first articulated section is surrounded in the frame assembly of tumbling
Direction is equipped with trigger device；Position in the base assembly positioned at the frame articulation portion is equipped with to be cooperated with the trigger device
Limit switch；The trigger device triggers the limit switch in initial position, deceleration position and final position of tumbling respectively,
The movement for making the driving cylinder execute stopping respectively, slowing down and starting falling.
In a preferred embodiment of the present invention, the trigger device hits plate and second including first and hits plate；The limit
Bit switch includes initial bit limit switch, deceleration position limit switch and stop bit limit switch；The initial bit limit switch, institute
State deceleration position limit switch and the stop bit limit switch be fixed in the base assembly by connector and backing plate it is described
The lower section in frame articulation portion, and set gradually in the horizontal direction；Described first hits plate with the first contact and the second contact, first
First contact described in beginning position triggers the initial bit limit switch；The second contact described in deceleration position triggers the deceleration position
Limit switch；It second hits plate tumbling described in final position and triggers the stop bit limit switch.
From the above mentioned, the structural arrangement method of molten iron ladle pouring station tipple of the invention is convenient inclines as needed to plan
Supporting point and hinge joint in turning-up devices guarantee the function of reaching molten iron ladle pouring with lesser investment and occupied area.It tumbles
Frame assembly is equipped with guide plate, can quickly hot-metal bottle be put into and be hung out frame assembly of tumbling, pass through device for positioning and supporting
It can be accurately positioned, improve the efficiency for putting tank and cage.Frame assembly of tumbling is equipped with limit stops block, when rotating to certain angle just
It can be contacted with base assembly, the frame assembly angle of overturn that prevents from tumbling is spent greatly, while hydraulic cylinder being kept to bear pressure always, guarantee
It is safe and punctual during hot-metal bottle tipping.Topple over adjustable speed during falling, make to topple over and fall after rise process steadily into
Row.It is equipped with driving cylinder on anchorable frame and swings zone of action, not only ensure that the accurate positioning and securely of base assembly, but also conveniently
The operation and maintenance of site operation and driving cylinder.
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: for the main view of the initial position of molten iron ladle pouring station tipple of the present invention.
Fig. 2: for the left view of the initial position of molten iron ladle pouring station tipple of the present invention.
Fig. 3: for the main view of the final position of molten iron ladle pouring station tipple of the present invention.
Fig. 4: for the cross-sectional view in the section M-M in Fig. 2.
Fig. 5: for the schematic perspective view for frame assembly of tumbling in the present invention.
Fig. 6: for the main view for frame assembly of tumbling in the present invention.
Fig. 7 A, Fig. 7 B: for the schematic perspective view of base assembly in the present invention.
Fig. 8: for the schematic perspective view of anchorable frame in the present invention.
Fig. 9: for ground assembly in the present invention and base assembly connection structure cross-sectional view.
Figure 10 A, Figure 10 B: for the structural schematic diagram of safety door hook assembly in the present invention.
Figure 11 A, Figure 11 B, Figure 11 C: for the working state schematic representation for hitting plate and limit switch in the present invention.
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.
Referring to Fig. 1 to Fig. 4, before left side is in Fig. 1, Fig. 3 and Fig. 4 for rear, right side, left side is outer for interior, right side in Fig. 2.
The present invention provides a kind of molten iron ladle pouring station tipples 100, for pouring into molten iron pretreatment with the molten iron in hot-metal bottle 10
Electric furnace is in hot-metal bottle 200, and as shown in fig. 1, molten iron pretreatment (is referred both to hot-metal bottle 10 when only saying " hot-metal bottle " herein
It is this part) it is placed in the molten iron ladle pouring station tipple 100, electric furnace hot-metal bottle 200 is placed on the molten iron ladle pouring station and tumbles
The position of 100 front of device on the lower, molten iron pretreatment are produced under the drive of the molten iron ladle pouring station tipple 100 with hot-metal bottle 10
Life is tumbled, and is poured into molten iron therein in electric furnace hot-metal bottle 200 (as dashed lines and shown in arrow), is then transported electric furnace area to
Domain.The molten iron ladle pouring station tipple 100 includes ground assembly 20, base assembly 30, frame assembly of tumbling 40, driving cylinder
50.The ground assembly 20 is poured by concrete c to be fixed in ground.The base assembly 30 is fixedly connected on the ground
Above assembly 20.The base assembly 30 is equipped with supporting table 301, frame articulation portion 302 and cylinder body articulated section 303, the branch
Support platform 301 is located at behind the frame articulation portion 302, and in the present embodiment, supporting table 301 is located at the rear portion of base assembly 30,
The table top stretched out upwards for one；Frame articulation portion 302 is located at the front of base assembly 30.The cylinder body articulated section 303 is located at
Between the supporting table 301 and the frame articulation portion 302, cylinder body articulated section 303 with driving cylinder 50 for being rotatablely connected.
The base assembly 30 is mainly used to frame assembly 40 of tumbling described in support, and the frame assembly 40 of tumbling is equipped with the first articulated section
401, the second articulated section 402, hot-metal bottle device for positioning and supporting, supporting surface 403；First articulated section 401 is located at described second
Before articulated section 402, first articulated section 401 is rotatablely connected with the frame articulation portion 302, keeps the frame of tumbling total
It can be swung in perpendicular at 40；The specific structure of first articulated section 401 and the frame articulation portion 302 rotation connection is
Know technology, i.e., the first articulated section 401 is passed through by rotation axis and the frame articulation portion 302 is rotatablely connected；Other rotations
The structure of connecting portion is identical as this structure.The hot-metal bottle device for positioning and supporting is for positioning and supporting hot-metal bottle 10, molten iron
Positioning support point therein can be arranged in tank device for positioning and supporting according to different 10 forms of hot-metal bottle.The supporting surface 403
Positioned at the rear portion bottom side of the frame assembly 40 of tumbling, in initial position, the supporting surface 403 is supported on the supporting table
On 301.The driving cylinder 50 includes cylinder body and the telescopic rod being coaxially located in the cylinder body；Hydraulic cylinder is used in the present embodiment.
The cylinder body and the cylinder body articulated section 303 are rotatablely connected, and the driving cylinder 50 is enable to swing in perpendicular；It is described flexible
The end of bar is equipped with trunnion, is rotatablely connected by trunnion and second articulated section 402.Pass through the flexible driving of the telescopic rod
The frame assembly 40 of tumbling is swung in perpendicular.There are three hinged for the tool of molten iron ladle pouring station tipple 100 of the invention
Point, that is, frame assembly of the tumbling 40 and hinge joint A of base assembly 30, hinge joint B, the pedestal of frame assembly of tumbling 40 and hydraulic cylinder
The hinge joint C of assembly 30 and hydraulic cylinder.Arrangement using the above structure can be advised according to the needs of different hot-metal bottles 10
The position for drawing the supporting point and hinge joint on tipple guarantees to reach molten iron ladle pouring with lesser investment and occupied area
Function.
Further, as shown in Figure 5 and Figure 6, the middle part of the frame assembly 40 of tumbling is upper and lower open accommodating space, is used
In placing the hot-metal bottle 10, hot-metal bottle 10 can be entered in the accommodating space above frame assembly 40 of tumbling by lifting.
Referring to fig. 4, the inner side and outer side of hot-metal bottle 10 used in the present embodiment respectively symmetrically set there are two lower part trunnion 101 and
The bottom of finned arm 102, the finned arm 102 is equipped with groove, and the rear side of hot-metal bottle 10 is additionally provided with tail portion trunnion 103, the molten iron
Tank 10 is the prior art, and details are not described herein.The hot-metal bottle device for positioning and supporting is symmetricly set on the outer of the accommodating space
Side and inside；The hot-metal bottle device for positioning and supporting includes positioning support groove 404 and positioning support shaft 405, the positioning branch
Support groove 404 is arc groove, and two 404 positions of positioning support groove of every side are corresponding with two 101 positions of lower part trunnion, two
A positioning support groove 404 is located at sustained height, sets gradually in the longitudinal direction；Positioning support shaft 405 can be set side by side
One or two, position is corresponding with the bottom groove position of finned arm 102.Two lower part trunnions 101 of every side are supported on pair
In the positioning support groove 404 answered, the groove on the finned arm 102 of every side is supported on corresponding positioning support shaft 405.It is described
Guide plate 406 is additionally provided in frame assembly of tumbling 40, the inner side and outer side of accommodating space is symmetrical arranged the guide plate 406, institute
It is before two positioning support grooves 404 and adjacent with the forward positioning support groove 404 to state guide plate 406.Institute
Guide plate 406 is stated with vertical portion 4061 and rake 4062, the vertical portion 4061 is located at the top of the rake 4062,
The rake 4062 is smoothly transitted into the edge from the positioning support groove 404 from the bottom of the vertical portion 4061, makes
The lower part trunnion 101 accurately slides into the positioning support groove 404 along the guide plate 406.To the frame of tumbling
In frame assembly 40 when lifting hot-metal bottle 10, the lower part trunnion 101 of 10 two sides of hot-metal bottle is first clinged into the perpendicular of guide plate 406
In straight portion 4061, the hot-metal bottle 10 is then transferred, the lower part trunnion 101 of two sides enters corresponding along the downslide of guide plate 406
In positioning support groove 404, while the bottom groove of finned arm 102 is stuck on corresponding positioning support shaft 405.It should by setting
Hot-metal bottle 10 quickly can be put into and be hung out frame of tumbling by guide plate 406, and accurate positioning improves the efficiency for putting tank and cage.
Further, the rear portion of the frame assembly 40 of tumbling is equipped with safety door hook assembly 407,407 energy of safety door hook assembly
Lock or unclamp the tail portion trunnion 103.The tail portion trunnion 103 of hot-metal bottle 10 is locked by the safety door hook assembly 407, by iron
Water pot 10, which is fixed on, tumbles in frame assembly 40, ensure that hot-metal bottle 10 is safe and punctual during tumbling；In lifting hot-metal bottle 10
When the safety door hook assembly 407 is unclamped.The front side of the frame assembly 40 of tumbling is equipped with heat shield panel 408；Heat shield panel 408 is for preventing
Injection In Molten Iron, which splashes, when only toppling over tumbles in frame assembly 40 and plays certain heat-blocking action.In the present embodiment, the safety door hook
Assembly 407 includes support plate 4071, swivel hook 4072 and Fixed latches 4073；The rear horizontal for tumbling frame assembly 40 is set
There is a crossbeam 409, supporting surface 403 is located at the bottom of 409 two sides of crossbeam, i.e. the bottom of 409 two sides of crossbeam is supported on the branch
It supports on platform 301.The center position of the crossbeam 409 is arranged in the safety door hook assembly 407, the tail portion trunnion 103 with hot-metal bottle 10
It is corresponding.The support plate 4071 is fixed on the crossbeam 409, and the support plate 4071 is equipped with the first gib head upward
40711, when transferring hot-metal bottle 10, the tail portion trunnion 103 can be snapped onto first gib head 40711.The swivel hook
4072 are rotatably connected in the support plate 4071 and can swing in perpendicular, have locked position and released position；Figure
Released position is shown in 10A, and locked position is shown in Figure 10 B.The upper end of the swivel hook 4072 is equipped with the second gib head
40721, the second gib head 40721 described in locked position can cooperate with first gib head 40711 locks the tail portion trunnion 103
It fastens；The lower end of the swivel hook 4072 is equipped with pin hole 40722, and in locked position, the Fixed latches 4073 pass through institute
It states pin hole 40722 and the swivel hook 4072 is fixed on the locked position.When needing to lift by crane hot-metal bottle 10, first by Fixed latches
4073 extract out from pin hole 40722, and swivel hook 4072 is toggled it to released position.
Further, as shown in Figure 7 A, 7 B, the front of base assembly 30 is equipped with the extension 304 vertically extended upwards, institute
State the upper end that frame articulation portion 302 is located at the extension 304.It is located at first articulated section in the frame assembly 40 of tumbling
Limit stops block 410 is fixed with before 401；In final position of tumbling, 410 backstop of limit stops block is in the stretching
In portion 304.Frame assembly of tumbling 40 will contact when rotating to final position with the extension 304 of base assembly 30, prevent from inclining
It is excessive to turn over angle, while hydraulic cylinder being kept to bear pressure always, ensure that hot-metal bottle 10 is safe and punctual during tumbling.
Further, as shown in Figure 8 and Figure 9, the ground assembly 20 includes foundation bolt 201 and anchorable frame 202；It is described
Anchorable frame 202 is double-layer structure, including column 2021, top panel 2022 and lower panel 2023.The column 2021 is solid vertically
Be scheduled between the top panel 2022 and the lower panel 2023, the top and bottom of column 2021 respectively with top panel 2022 and
Lower panel 2023 welds together.The top panel 2022 and the lower panel 2023 are equipped with upper and lower corresponding bolt penetration hole
2024, the foundation bolt 201 passes through the top panel 2022 and the lower panel 2023 by the bolt penetration hole 2024；Institute
Fixed, upper end is tightened by nut and is connected and fixed with the base assembly 30 by nut in the lower end for stating foundation bolt 201.Above
It can be used to position lower margin with welding location-plate 2025, positioning plate 2025 positioned at the position of each bolt penetration hole 2024 on plate 2022
Bolt 201.Hollow-out parts up and down are equipped in the base assembly 30, the top panel 2022.It is hydraulic in the present embodiment
In the middle part of cylinder body, i.e., the lower end of the described cylinder body is passed down through the hollow-out parts and extend into the hinge point of cylinder and base assembly 30
In the anchorable frame 202；There is the swing space 2026 for accommodating the cylinder body lower end in the anchorable frame 202, cylinder body
Lower end can be swung in the swing space 2026, facilitate the operation and maintenance of site operation and hydraulic cylinder.When it is implemented, institute
The surrounding side for stating swing space 2026 is surrounded by the vertical splicing of steel plate 2027, forms the swing space of a upper end opening
2026.The steel plate 2027 sticks on the hollow-out parts edge of the top panel 2022 and is welded and fixed, and the splicing of steel plate 2027 surrounds
Shape it is consistent with the shape of hollow-out parts, the top of the steel plate 2027 flushes and projects upwardly to the upper of the top panel 2022
Side.The anchorable frame 202 and the foundation bolt 201 are embedded in the concrete c poured, the institute surrounded by steel plate 2027
Stating does not have concrete c in swing space 2026, the top surface of the concrete c forms once grouting layer top surface a, the once grouting layer
Top surface a is smooth plane, and once grouting layer top surface a is not higher than the top of the steel plate 2027.The foundation bolt 201
Upper end stretch out once grouting layer top surface a, for being positioned and being connect between base assembly 30.In casting concrete
Before c, it is necessary to which by foundation bolt 201, anchorable frame 202, positioning plate 2025, nut assembling is intact and is installed in place, and then carries out
Concrete c is poured, and top panel 2022, lower panel 2023 and column 2021 are poured and be fixed therein, the pendulum that steel plate 2027 surrounds
Casting concrete c, the upper surface concrete c poured are not no more than the top surface of steel plate 2027, concrete c casting in dynamic space 2026
After completion reaches the requirement of civil engineering, then the relevant devices such as mounting seat assembly 30, hydraulic cylinder, frame assembly of tumbling 40.It has poured
Concrete c form smooth once grouting layer top surface a.
As shown in Figure 7 B, the bottom of the base assembly 30 is fixed in anti-skidding muscle 305 and the base assembly 30 and sets
There is bolt positioning hole 306.Once grouting layer top surface a is equipped with antiskid groove corresponding with anti-skidding 305 position of muscle, described
Anti-skidding muscle 305 is embedded into the antiskid groove, has also poured between the base assembly 30 and once grouting layer top surface a
Secondary grout layer top surface b, i.e., anti-skidding muscle 305 are fixed in antiskid groove by concrete c.Reach once grouting layer top surface a with
On the foundation bolt 201 pass through the bolt positioning hole 306 and by the nut by the fixed company of the base assembly 30
It connects on the ground assembly 20.
Further, in the present embodiment, the ground assembly 20, the base assembly 30 can be divided into the two of symmetrical configuration
A part, two partial symmetries are arranged in inner side and outer side.Correspondingly, the hydraulic cylinder also is provided with two, it is located inside
The outside and.Every side ground assembly 20, base assembly 30, hydraulic cylinder, the connection structure of frame assembly of tumbling 40 and arrangement
Identical, details are not described herein.
Further, as shown in Figure 11 A, Figure 11 B, Figure 11 C, first articulated section is surrounded in the frame assembly 40 of tumbling
401 circumferencial direction is equipped with trigger device.Position in the base assembly 30 positioned at the frame articulation portion 302 is equipped with and institute
State the limit switch of trigger device cooperation.The trigger device is touched in initial position, deceleration position and final position of tumbling respectively
It sends out limit switch described, so that the hydraulic cylinder is executed stopping respectively, slow down and start the movement fallen after rise.Trigger device and and its
The limit switch of cooperation can be filled using various ways, trigger device and the limit switches such as photoelectricity triggering, collision triggering and control
Set connected, while control device is connected with hydraulic cylinder.In the present embodiment, trigger device and limit switch are using collision triggering
Form.The trigger device hits plate 81 and second including first and hits plate 82；The limit switch include initial bit limit switch 71,
Deceleration position limit switch 72 and stop bit limit switch 73.Each limit switch has a touch head, touches when hitting plate to right
Corresponding limit switch will be made to generate trigger signal to control device when the touch head answered, control device is according to the trigger signal
It controls hydraulic cylinder and executes corresponding movement.The initial bit limit switch 71, deceleration position limit switch 72 and the termination
Position limit switch 73 is fixed on the lower section in the frame articulation portion 302 in the base assembly 30 by connector and backing plate, and
It is set gradually in the horizontal direction from rear to preceding.Described first, which hits plate 81, can be set into the first contact 811 and the second contact
812, the first contact 811 described in initial position triggers the initial bit limit switch 71；The second contact described in deceleration position
812 triggering deceleration position limit switches 72；It second hits plate 82 tumbling described in final position and triggers the stop bit limit and open
Close 73.The control of hot-metal bottle tipping process depends on the molten iron in molten iron pretreatment hot-metal bottle 10 and electric furnace hot-metal bottle 200
Amount and technique requirement, however tumble and the extreme position fallen after rise and falling during deceleration positional relationship to equipment peace
Entirely, therefore the present embodiment is provided with the trigger device for controlling this three positions: Figure 11 C is final position state of tumbling, and second hits plate
82 triggering stop bit limit switches 73, hydraulic cylinder executes the movement for starting to fall after rise at this time；Figure 11 B be deceleration location status, second
Contact 812 triggers deceleration position limit switch 72, and hydraulic cylinder executes the movement slowed down and fallen after rise at this time；Figure 11 A is initial position,
First contact 811 encounters initial bit limit switch 71, executes stop to the movement of hydraulic oil supply cylinder at this time.
For convenience of the detection of hydraulic cylinder and the arrangement of pipeline, positioned at hydraulic cylinder with it is hydraulic above 30 hinge joint of base assembly
Distribution pipe fixing bracket and valve block are fixed on the cylinder body of cylinder, i.e. distribution pipe fixing bracket and valve block is located at the position at the top of cylinder body,
Facilitate piping and operation.Distribution pipe fixing bracket includes pipe holder and pipe clamp, is fixed with hose, steel pipe thereon.It is by these pipelines
Hydraulic cylinder provides hydraulic oil, and the connection of pipeline is the prior art, repeats no more.
Incline as needed to plan in conclusion the structural arrangement method of molten iron ladle pouring station tipple of the invention is convenient
Supporting point and hinge joint in turning-up devices guarantee the function of reaching molten iron ladle pouring with lesser investment and occupied area.It tumbles
Frame assembly is equipped with guide plate, can quickly hot-metal bottle be put into and be hung out frame assembly of tumbling, pass through device for positioning and supporting
It can be accurately positioned, improve the efficiency for putting tank and cage.Frame assembly of tumbling is equipped with limit stops block, when rotating to certain angle just
It can be contacted with base assembly, the frame assembly angle of overturn that prevents from tumbling is spent greatly, while hydraulic cylinder being kept to bear pressure always, guarantee
It is safe and punctual during hot-metal bottle tipping.Topple over adjustable speed during falling, make to topple over and fall after rise process steadily into
Row.It is equipped with driving cylinder on anchorable frame and swings zone of action, not only ensure that the accurate positioning and securely of base assembly, but also conveniently
The operation and maintenance of site operation and driving cylinder.
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 (9)
1. a kind of molten iron ladle pouring station tipple, which is characterized in that the molten iron ladle pouring station tipple includes:
Ground assembly, the ground assembly are fixed in ground by concreting；
Base assembly, the base assembly are fixedly connected on above the ground assembly；The base assembly is equipped with supporting table, frame
Frame articulated section and cylinder body articulated section, the supporting table are located at behind the frame articulation portion；The cylinder body hinge point in
Between the supporting table and the frame articulation portion；
It tumbles frame assembly, the frame assembly of tumbling is equipped with the first articulated section, the second articulated section, hot-metal bottle positioning support dress
It sets, supporting surface；First hinge point is before second articulated section, first articulated section and the frame articulation
Portion's rotation connection enables the frame assembly of tumbling to swing in perpendicular；The hot-metal bottle device for positioning and supporting is for fixed
Position simultaneously supports hot-metal bottle；The supporting surface is located at the rear portion bottom side of the frame assembly of tumbling, the support in initial position
Face supports on the supporting table；
Driving cylinder, the telescopic rod that the driving cylinder includes cylinder body and is coaxially located in the cylinder body；The cylinder body and the cylinder body
Articulated section rotation connection, enables the driving cylinder to swing in perpendicular；The end of the telescopic rod is hinged with described second
Portion is rotatablely connected, and frame assembly of tumbling described in the flexible driving by the telescopic rod is swung in perpendicular；
The front of the base assembly is equipped with the extension vertically extended upwards, and the frame articulation portion is located at the extension
Upper end；It is located at before first articulated section in the frame assembly of tumbling and is fixed with limit stops block；It is terminated tumbling
Position, the limit stops block backstop is on the extension；
Circumferencial direction in the frame assembly of tumbling around first articulated section is equipped with trigger device；In the base assembly
Position positioned at the frame articulation portion is equipped with the limit switch cooperated with the trigger device；The trigger device is respectively first
Beginning position, deceleration position and final position of tumbling trigger the limit switch, so that the driving cylinder is executed stopping respectively, slow down and
Start the movement fallen after rise；
The trigger device hits plate and second including first and hits plate；The limit switch includes initial bit limit switch, deceleration position
Limit switch and stop bit limit switch；The initial bit limit switch, deceleration position limit switch and stop bit limit
Bit switch is fixed on the lower section in the frame articulation portion in the base assembly by connector and backing plate, and in the horizontal direction according to
Secondary setting；Described first hits plate with the first contact and the second contact, and the triggering of the first contact described in initial position is described initial
Position limit switch；The second contact described in deceleration position triggers deceleration position limit switch；It is tumbling described in final position
Two, which hit plate, triggers the stop bit limit switch.
2. molten iron ladle pouring station tipple as described in claim 1, which is characterized in that the middle part of the frame assembly of tumbling is
Upper and lower open accommodating space, for placing the hot-metal bottle, the hot-metal bottle device for positioning and supporting is symmetricly set on the appearance
Outside and inside between emptying；The hot-metal bottle device for positioning and supporting includes positioning support groove and positioning support shaft, described fixed
Position supporting groove is arc groove；The hot-metal bottle is equipped with lower part trunnion, finned arm, and the bottom of the finned arm is equipped with recessed
Slot；For the lower part trunnion support in the positioning support groove, the groove on the finned arm is supported on the positioning support
On axis.
3. molten iron ladle pouring station tipple as claimed in claim 2, which is characterized in that the frame assembly of tumbling, which is equipped with, to be led
To plate, the guide plate is located at before the positioning support groove and adjacent with the positioning support groove；The guide plate
With vertical portion and rake, the vertical portion is located at the top of the rake, bottom of the rake from the vertical portion
Portion is smoothly transitted into the positioning support groove, and the lower part trunnion is made accurately to slide into the positioning along the guide plate
In supporting groove.
4. molten iron ladle pouring station tipple as claimed in claim 1 or 3, which is characterized in that the rear side of the hot-metal bottle is equipped with
Tail portion trunnion, the rear portion of the frame assembly of tumbling are equipped with safety door hook assembly, and the safety door hook assembly can be locked or be unclamped described
Tail portion trunnion；The front side of the frame assembly of tumbling is equipped with heat shield panel.
5. molten iron ladle pouring station tipple as claimed in claim 4, which is characterized in that the safety door hook assembly includes support
Plate, swivel hook and Fixed latches；The rear horizontal of the frame assembly of tumbling is equipped with a crossbeam, and the support plate is fixed on described
On crossbeam, the support plate is equipped with the first gib head upward, and the tail portion trunnion can snap onto first gib head；It is described
Swivel hook is rotatably connected in the support plate and can swing in perpendicular, and the upper end of the swivel hook is equipped with second hook
Head, the second gib head described in locked position can cooperate with first gib head is locked the tail portion trunnion；The rotation
The lower end of hook is equipped with pin hole, and in locked position, the Fixed latches pass through the pin hole and the swivel hook is fixed on the lock
Tight position.
6. molten iron ladle pouring station tipple as described in claim 1, which is characterized in that the ground assembly includes foundation bolt
And anchorable frame；The anchorable frame is double-layer structure, and the anchorable frame includes column, top panel and lower panel；It is described vertical
Column is fixed on vertically between the top panel and the lower panel；The top panel and the lower panel are equipped with corresponding up and down
Bolt penetration hole, the foundation bolt pass through the top panel and the lower panel by the bolt penetration hole；The foundation bolt
Lower end fixed, upper end tightened by nut be connected and fixed with the base assembly by nut.
7. molten iron ladle pouring station tipple as claimed in claim 6, which is characterized in that the base assembly, the top panel
On be equipped with hollow-out parts up and down；The lower end of the cylinder body is passed down through the hollow-out parts and extend into the anchorable frame
It is interior；There is the swing space for accommodating the cylinder body lower end, the surrounding of the swing space is by vertical steel in the anchorable frame
Plate surrounds, and the steel plate sticks on the hollow-out parts edge of the top panel and fixation, projects upwardly to institute at the top of the steel plate
State the top of top panel；The anchorable frame and the foundation bolt are embedded in the concrete poured, the concrete position
In the outside of the swing space, the top surface of the concrete forms once grouting layer top surface, and once grouting layer top surface is not
Higher than the top of the steel plate；Once grouting layer top surface is stretched out in the upper end of the foundation bolt.
8. molten iron ladle pouring station tipple as claimed in claim 7, which is characterized in that the bottom fixation of the base assembly is set
There is anti-skidding muscle and the base assembly is equipped with bolt positioning hole；Once grouting layer top surface is equipped with and the anti-skidding muscle position
Corresponding antiskid groove, the anti-skidding muscle are embedded into the antiskid groove, the base assembly and once grouting layer top
Secondary grout layer top surface has also been poured between face；The foundation bolt passes through the bolt positioning hole and passes through the nut for institute
Base assembly is stated to be fixedly connected on the ground assembly.
9. molten iron ladle pouring station tipple as claimed in claim 8, which is characterized in that the ground assembly, the pedestal are total
At two parts for being divided into symmetrical configuration, two parts are symmetrical arranged in inner side and outer side；There are two the driving cylinder is set, point
It Wei Yu not inner side and outer side.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610407452.0A CN105834411B (en) | 2016-06-12 | 2016-06-12 | A kind of molten iron ladle pouring station tipple |
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| CN201610407452.0A CN105834411B (en) | 2016-06-12 | 2016-06-12 | A kind of molten iron ladle pouring station tipple |
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| CN105834411B true CN105834411B (en) | 2019-01-25 |
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Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108584673B (en) * | 2018-05-17 | 2019-05-07 | 中航上大高温合金材料有限公司 | A kind of improved ladle hanging apparatus |
| CN109062161B (en) * | 2018-08-23 | 2021-04-23 | 大连重工环保工程有限公司 | Automatic tapping control system of reladling station |
| CN110964873A (en) * | 2018-09-28 | 2020-04-07 | 宝钢工程技术集团有限公司 | Lifting arm type hot metal bottle tipping type iron adding device |
| CN110964871B (en) * | 2018-09-28 | 2021-09-14 | 宝钢工程技术集团有限公司 | Suspension arm type hot metal ladle tipping type iron adding device with chute |
| CN110964872A (en) * | 2018-09-28 | 2020-04-07 | 宝钢工程技术集团有限公司 | Hanging arm type hot metal bottle tipping type iron adding device with locker |
| CN109484830A (en) * | 2019-01-03 | 2019-03-19 | 湖州赛宏物流科技有限公司 | It is a kind of for handling the automatic turning basket conveying device of waste product |
| CN111168039A (en) * | 2020-02-29 | 2020-05-19 | 重庆科技学院 | Anode vertical mold physical slag separation casting device |
| CN111702156A (en) * | 2020-07-02 | 2020-09-25 | 晋中市榆次海洋液压有限公司 | Bag tilting machine |
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| JPH1190616A (en) * | 1997-09-17 | 1999-04-06 | Higashio Mec Kk | Automatic molten metal pouring device |
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| CN2095187U (en) * | 1991-07-11 | 1992-02-05 | 建设部长沙建筑机械研究所 | Bracket for fast changing working device |
| CN102909361A (en) * | 2012-11-14 | 2013-02-06 | 北京首钢国际工程技术有限公司 | Hot-metal bottle tipping device with weighing |
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| CN105834411A (en) | 2016-08-10 |
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