CN110116201A - The vehicle-mounted rotary ladle lid arrangement of one kind and application method - Google Patents
The vehicle-mounted rotary ladle lid arrangement of one kind and application method Download PDFInfo
- Publication number
- CN110116201A CN110116201A CN201910334169.3A CN201910334169A CN110116201A CN 110116201 A CN110116201 A CN 110116201A CN 201910334169 A CN201910334169 A CN 201910334169A CN 110116201 A CN110116201 A CN 110116201A
- Authority
- CN
- China
- Prior art keywords
- elevating screw
- ladle
- pedestal
- lifting
- connecting rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 11
- 230000003028 elevating effect Effects 0.000 claims abstract description 82
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 52
- 230000005540 biological transmission Effects 0.000 claims description 8
- 238000009434 installation Methods 0.000 claims description 5
- 241000202814 Cochliomyia hominivorax Species 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 abstract description 17
- 239000010959 steel Substances 0.000 abstract description 17
- 239000000428 dust Substances 0.000 abstract description 7
- 238000003912 environmental pollution Methods 0.000 abstract description 4
- 238000003801 milling Methods 0.000 abstract description 3
- 230000032258 transport Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 10
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
-
- 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
- B22D41/12—Travelling ladles or similar containers; Cars for ladles
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Abstract
The application provides the vehicle-mounted rotary ladle lid arrangement of one kind and application method, including the pedestal and two elevating screws for placing molten steel filling, the two sides of pedestal are respectively equipped with elevating screw pedestal, elevating screw bottom is mounted on elevating screw pedestal by rotary shaft, the cover board for covering molten steel abhiseca end opening is equipped between two elevating screws, elevating screw is equipped with the first driving part of driving elevating screw rotation, and the second driving part of driving cover board lifting.When work, lifting motor drives cover board to be lifted up in the side perpendicular to ladle discharge surface, and rotating electric machine drives elevating screw planar to rotate, so that steel ladle cover be made to leave above ladle mouth, slot milling facilitates ladle to lift；When ladle transports, steel ladle cover is first rotated to the surface of ladle mouth, is then covered on ladle under the drive of elevating screw.The apparatus structure is stablized, and runs smoothly, easy to operate, can effectively avoid the loss of heat and dust, avoid environmental pollution.
Description
Technical field
The present invention relates to field of metallurgical equipment, and in particular to the vehicle-mounted rotary ladle lid arrangement of one kind and application method.
Background technique
It in metallurgy industry, is influenced between each process by the landform of production area and plant designing, distance can far, object
Material needs to be transported with automobile, and the molten iron and molten steel of smelting need dedicated container and car body to be transported, and sets in previous
In meter, the ladle for carrying molten steel is not no closure cap applying apparatus, and in molten steel transportational process, thus a large amount of heat and dust escape
Dissipate, cause energy waste and dust pollution, it is therefore desirable to design a kind of equipment can reduce environmental pollution and thermal loss and
Influence the backpack cover device of normal use.
Summary of the invention
For in molten steel transportational process of the existing technology, a large amount of heat and dust thus loss cause the energy unrestrained
Take and the problem of dust pollution, the present invention provides a kind of vehicle-mounted rotary ladle lid arrangement, to solve the above technical problems.
The present invention provides a kind of vehicle-mounted rotary ladle lid arrangement, including for placing the pedestal and two liftings that molten steel fills
Lead screw, the two sides of pedestal are respectively equipped with elevating screw pedestal, and elevating screw bottom is mounted on elevating screw pedestal by rotary shaft
On, the cover board for covering molten steel abhiseca end opening is equipped between two elevating screws, elevating screw is equipped with driving lifting silk
First driving part of thick stick rotation, and the second driving part of driving cover board lifting.
Further, first driving part includes the transmission gear that elevating screw bottom is arranged in, and is arranged the bottom of at
Driving motor on seat, driving motor drives transmission gear rotation, so that elevating screw be driven to rotate.
Further, second driving part includes the lifting motor being arranged on elevating screw, lifting motor installation
On the worm screw of elevating screw, lifting motor drives cover board lifting.
Further, the elevating screw is equipped with lifting motor pedestal, and lifting motor pedestal includes connection ring, connection ring
It is fixed on elevating screw, the side of connection ring is equipped with the motor support plate for placing lifting motor, and motor support plate is equipped with peace
Hole is filled, the open end of connection ring is equipped with bolt locking hole.
Further, it is respectively connected with link block at the top of two elevating screws, passes through connecting rod phase between two link blocks
Even, the bottom of connecting rod is arranged in cover board, and the elevating screw is connected by rotation and lifting connecting rod with link block.
Further, the rotation and lifting connecting rod includes columnar rotating part, and link block is socketed on rotating part, rotating part
Upper and lower ends be respectively equipped with baffle, the bottom of rotating part is equipped with the interconnecting piece projected radially outwardly along rotating part, on interconnecting piece
Equipped with connecting hole.
Further, through there is lifting rod aperture on the top and bottom of the link block, rotation and lifting connecting rod is inserted into elevating lever
Kong Zhong, through there is connecting rod bores on the side of link block, connecting rod is inserted into connecting rod bores, goes up and down center line and the company of rod aperture
The central axis in extension bar hole.
Further, the top of the cover board is equipped with connection bump, and connection bump is equipped with through-hole, and connecting rod is inserted into logical
Cover board is fixed in connecting rod by Kong Zhong.
Further, the pedestal includes the central floor panel for placing molten steel filling, and the two sides of central floor panel are respectively equipped with
Side support plate, elevating screw pedestal are arranged in side support plate, and driving motor is mounted on elevating screw pedestal far from central floor panel
Side.
A kind of application method of vehicle-mounted rotary ladle lid arrangement, comprising the following steps:
Step 1: in buggy ladle two sides mounting seat；
Step 2: elevating screw is mounted on the base by rotary shaft；
Step 3: cover board is connected with connecting rod and link block；
Step 4: elevating screw is connected by rotation and lifting connecting rod with link block；
Step 5: the installation rotation gear in the rotary shaft of elevating screw connects lifting motor on lead screw worm screw；
Step 6: logical starting lifting motor drives cover board to rise and rotate.
The beneficial effects of the present invention are:
Vehicle-mounted rotary ladle lid arrangement provided by the invention includes the pedestal and two lifting silks for placing ladle
Thick stick, the two sides of pedestal are respectively equipped with elevating screw pedestal, and the bottom of elevating screw is mounted on the base by rotary shaft, and two rise
It drops and is equipped with cover board for covering ladle top end opening between lead screw, elevating screw is equipped with the of driving elevating screw rotation
One driving part, and the second driving part of driving cover board lifting.The device uses machine driving, and cover board passes through connecting rod and company
It connects block to connect with elevating screw, elevating screw is connect with the pedestal on car body, and elevating screw bottom is equipped with transmission gear, can be with
It is rotated on pedestal by motor, lifting motor is installed on elevating screw, cover board can be driven to go up and down；When work, lifting electricity
Machine drives cover board to be lifted up in the side perpendicular to ladle discharge surface, and after being promoted to certain altitude, rotating electric machine drives lifting
Lead screw planar rotates, so that steel ladle cover be made to leave above ladle mouth, slot milling facilitates ladle to lift；When ladle transports,
Steel ladle cover is first rotated to the surface of ladle mouth, is then covered on ladle under the drive of elevating screw.The apparatus structure is steady
It is fixed, it runs smoothly, it is easy to operate, the loss of heat and dust can be effectively avoided, environmental pollution is avoided.
In addition, design principle of the present invention is reliable, structure is simple, has very extensive application prospect.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, for those of ordinary skill in the art
Speech, without creative efforts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the schematic view of the front view of the vehicle-mounted rotary ladle lid arrangement of one embodiment of the invention.
Fig. 2 is the overlooking structure diagram of the vehicle-mounted rotary ladle lid arrangement of one embodiment of the invention.
Fig. 3 is the axis side structure schematic diagram of the vehicle-mounted rotary ladle lid arrangement of one embodiment of the invention.
Fig. 4 is the structural schematic diagram of the lifting motor pedestal of one embodiment of the invention.
Fig. 5 is the structural schematic diagram of the rotation and lifting connecting rod of one embodiment of the invention.
Fig. 6 is the structural schematic diagram of the link block of one embodiment of the invention.
In figure, 1, pedestal, 2, elevating screw, 3, elevating screw pedestal, 4, rotary shaft, 5, cover board, 6, transmission gear, 7, biography
Dynamic motor, 8, lifting motor pedestal, 81, connection ring, 82, motor support plate, 83, mounting hole, 84, bolt locking hole, 9, connection
Block, 91, lifting rod aperture, 92, connecting rod bores, 10, connecting rod, 11, connection bump, 12, rotation and lifting connecting rod, 121, rotating part,
122, baffle, 123, interconnecting piece, 124, connecting hole.
Specific embodiment
Technical solution in order to enable those skilled in the art to better understand the present invention, below in conjunction with of the invention real
The attached drawing in example is applied, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described implementation
Example is only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is common
Technical staff's every other embodiment obtained without making creative work, all should belong to protection of the present invention
Range.
The Key Term occurred in the present invention is explained below.
Vehicle-mounted rotary ladle lid arrangement provided by the invention, including for placing ladle pedestal 1 and two lifting
Lead screw 2.
Fig. 1 is the schematic view of the front view of the vehicle-mounted rotary ladle lid arrangement of one embodiment of the invention.Fig. 2 is this hair
The overlooking structure diagram of the vehicle-mounted rotary ladle lid arrangement of bright one embodiment.Fig. 3 is the vehicle of one embodiment of the invention
Carry the axis side structure schematic diagram of rotary ladle lid arrangement.As shown in Figure 1-Figure 3, the two sides of pedestal 1 are respectively equipped with elevating screw
Pedestal 3, the pedestal 1 include the central floor panel 101 for placing ladle, and the two sides of central floor panel 101 are respectively equipped with collateral
Fagging 102, elevating screw pedestal 3 are arranged in side support plate 102, and driving motor 7 is mounted on elevating screw pedestal 3 far from intermediate
The side of bottom plate 101.
Elevating screw bottom 3 is mounted on elevating screw pedestal 3 by rotary shaft 4, is equipped with and is used between two elevating screws 2
In the cover board 5 for covering ladle top end opening, cover board 5 is used to seal up the opening of molten steel upper end, and elevating screw 2, which is equipped with, to be driven
The first driving part that dynamic elevating screw 2 rotates, and the second driving part that driving cover board 5 is gone up and down.
In the present embodiment, first driving part includes the transmission gear 6 that 2 bottom of elevating screw is arranged in, and setting
Driving motor 7 on pedestal 1, driving motor 7 drive transmission gear 6 to rotate, so that elevating screw 2 be driven to rotate.
Second driving part includes the lifting motor being arranged on elevating screw, and lifting motor is mounted on elevating screw
On 2 worm screw, lifting motor drives cover board 5 to go up and down, and realizes the on and off of the opening of molten steel upper end.
Fig. 4 is the structural schematic diagram of the lifting motor pedestal of one embodiment of the invention.As shown in figure 4, the lifting silk
Thick stick 2 is equipped with lifting motor pedestal 8, and lifting motor pedestal 8 includes connection ring 81, and 81 sets of connection ring on elevating screw 2, connect
The side of ring 81 is equipped with the motor support plate 82 for placing lifting motor, and motor support plate 82 is equipped with mounting hole 83, lifting motor
It is fixed in motor support plate 82 by mounting hole, the open end of connection ring 81 is equipped with bolt locking hole 84.
Please continue to refer to shown in Fig. 1-Fig. 3, the top of two elevating screws 2 is respectively connected with link block 9, two link blocks 9
Between be connected by connecting rod 10, in the present embodiment, the quantity of connecting rod 10 is two, and the bottom of connecting rod 10 is arranged in cover board 5
Portion, the elevating screw 2 are connected by rotation and lifting connecting rod 12 with link block 9.
In the present embodiment, the top of the cover board 5 is equipped with connection bump 11, and connection bump 11 is equipped with through-hole, connecting rod
10 are inserted into through-hole, and cover board 5 is fixed in connecting rod 10.
Fig. 5 is the structural schematic diagram of the rotation and lifting connecting rod of one embodiment of the invention.As shown in figure 5, the rotation rises
Dropping connecting rod 12 includes columnar rotating part 121, and link block 9 is socketed on rotating part 121, the upper and lower ends difference of rotating part 121
Equipped with baffle 122, the bottom of rotating part 121 is equipped with the interconnecting piece 123 projected radially outwardly along rotating part, sets on interconnecting piece 123
There is connecting hole 124.
Fig. 6 is the structural schematic diagram of the link block of one embodiment of the invention.As shown in fig. 6, the link block 9 is upper and lower
Through there is lifting rod aperture 91 on face, rotation and lifting connecting rod 12 is inserted into lifting rod aperture 91, and running through on the side of link block 9 has company
Extension bar hole 92, connecting rod 10 are inserted into connecting rod bores 92, and the center line of the center line and connecting rod bores 92 that go up and down rod aperture 91 hangs down
Directly.
The present invention includes a kind of application method of vehicle-mounted rotary ladle lid arrangement, comprising the following steps:
Step 1: the mounting seat 1 in buggy ladle two sides；
Step 2: elevating screw 2 is mounted on pedestal 1 by rotary shaft 4；
Step 3: cover board 5 is connected with connecting rod 10 and link block 9；
Step 4: elevating screw 2 is connected by rotation and lifting connecting rod 12 with link block 9；
Step 5: the installation rotation gear 6 in the rotary shaft 4 of elevating screw connects lifting motor on lead screw worm screw；
Step 6: logical starting lifting motor drives cover board 5 to rise and rotate.
Embodiments of the present invention are as follows:
The mounting seat 1 in buggy ladle two sides installs side support plate 102 in the two sides of pedestal 1, elevating screw pedestal 3 is set
It sets in side support plate 102, elevating screw 2 is mounted on elevating screw pedestal 3 by rotary shaft 4；By cover board 5 and connecting rod 10
It is connected with link block 9；Elevating screw 2 is connected by rotation and lifting connecting rod 12 with link block 9；In the rotary shaft 4 of elevating screw
Installation rotation gear 6, connects lifting motor on lead screw worm screw；Logical starting lifting motor, drives cover board 5 to rise and rotate.
When work, lifting motor drives cover board to be lifted up in the side perpendicular to ladle discharge surface, arrives certain height when being promoted
After degree, rotating electric machine drives elevating screw planar to rotate, thus leave steel ladle cover above ladle mouth, slot milling, side
Just ladle lifts；When ladle transports, steel ladle cover is first rotated to the surface of ladle mouth, is then covered under the drive of elevating screw
On ladle.The apparatus structure is stablized, and runs smoothly, easy to operate, can effectively avoid the loss of heat and dust, avoid
Cause environmental pollution.
Although by reference to attached drawing and combining the mode of preferred embodiment to the present invention have been described in detail, the present invention
It is not limited to this.Without departing from the spirit and substance of the premise in the present invention, those of ordinary skill in the art can be to the present invention
Embodiment carry out various equivalent modifications or substitutions, and these modifications or substitutions all should in covering scope of the invention/appoint
What those familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, answer
It is included within the scope of the present invention.Therefore, protection scope of the present invention is answered described is with scope of protection of the claims
It is quasi-.
Claims (10)
1. a kind of vehicle-mounted rotary ladle lid arrangement, it is characterised in that: including for placing ladle pedestal (1) and two rise
It drops lead screw (2), the two sides of pedestal (1) are respectively equipped with elevating screw pedestal (3), and elevating screw bottom (3) are pacified by rotary shaft (4)
The cover board (5) for covering ladle top end opening is equipped on elevating screw pedestal (3), between two elevating screws (2),
Elevating screw (2) is equipped with the first driving part of driving elevating screw (2) rotation, and drives the second of cover board (5) lifting to drive
Dynamic component.
2. vehicle-mounted rotary ladle lid arrangement according to claim 1, it is characterised in that: first driving part includes
Transmission gear (6) in elevating screw (2) bottom, and the driving motor (7) being arranged on pedestal (1), driving motor (7) are set
Transmission gear (6) rotation is driven, so that elevating screw (2) be driven to rotate.
3. vehicle-mounted rotary ladle lid arrangement according to claim 1, it is characterised in that: second driving part includes
Lifting motor on elevating screw is set, and lifting motor is mounted on the worm screw of elevating screw (2), and lifting motor drives cover board
(5) it goes up and down.
4. vehicle-mounted rotary ladle lid arrangement according to claim 1-3, it is characterised in that: the elevating screw
(2) lifting motor pedestal (8) are equipped with, lifting motor pedestal (8) includes connection ring (81), and connection ring (81) is fixed on lifting silk
On thick stick (2), the side of connection ring (81) is equipped with the motor support plate (82) for placing lifting motor, and motor support plate (82) is equipped with
The open end of mounting hole (83), connection ring (81) is equipped with bolt locking hole (84).
5. vehicle-mounted rotary ladle lid arrangement according to claim 1, it is characterised in that: the top of two elevating screws (2)
Portion is respectively connected with link block (9), is connected between two link blocks (9) by connecting rod (10), and cover board (5) is arranged in connecting rod
(10) bottom, the elevating screw (2) are connected by rotation and lifting connecting rod (12) with link block (9).
6. vehicle-mounted rotary ladle lid arrangement according to claim 5, it is characterised in that: the rotation and lifting connecting rod (12)
Including columnar rotating part (121), link block (9) is socketed on rotating part (121), the upper and lower ends difference of rotating part (121)
Equipped with baffle (122), the bottom of rotating part (121) is equipped with the interconnecting piece (123) projected radially outwardly along rotating part, interconnecting piece
(123) connecting hole (124) are equipped with.
7. vehicle-mounted rotary ladle lid arrangement according to claim 5, it is characterised in that: above and below the link block (9)
Through having lifting rod aperture (91) on face, rotation and lifting connecting rod (12) is inserted into lifting rod aperture (91), on the side of link block (9)
Through having connecting rod bores (92), connecting rod (10) is inserted into connecting rod bores (92), goes up and down center line and the connection of rod aperture (91)
The central axis of rod aperture (92).
8. vehicle-mounted rotary ladle lid arrangement according to claim 1, it is characterised in that: set at the top of the cover board (5)
Have connection bump (13), connection bump (13) is equipped with through-hole, and connecting rod (10) is inserted into through-hole, cover board (5) is fixed on
In connecting rod (10).
9. vehicle-mounted rotary ladle lid arrangement according to claim 1, it is characterised in that: the pedestal (1) includes being used for
The central floor panel (101) of ladle is placed, the two sides of central floor panel (101) are respectively equipped with side support plate (102), elevating screw bottom
Seat (3) is arranged on side support plate (102), and driving motor (7) is mounted on elevating screw pedestal (3) far from central floor panel (101)
Side.
10. a kind of application method of -9 described in any item vehicle-mounted rotary ladle lid arrangements according to claim 1, feature exist
In: the following steps are included:
Step 1: in buggy ladle two sides mounting seat；
Step 2: elevating screw is mounted on the base by rotary shaft；
Step 3: cover board is connected with connecting rod and link block；
Step 4: elevating screw is connected by rotation and lifting connecting rod with link block；
Step 5: the installation rotation gear in the rotary shaft of elevating screw connects lifting motor on lead screw worm screw；
Step 6: logical starting lifting motor drives cover board to rise and rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910334169.3A CN110116201B (en) | 2019-04-24 | 2019-04-24 | Vehicle-mounted rotary ladle cover device and use method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910334169.3A CN110116201B (en) | 2019-04-24 | 2019-04-24 | Vehicle-mounted rotary ladle cover device and use method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110116201A true CN110116201A (en) | 2019-08-13 |
| CN110116201B CN110116201B (en) | 2023-12-05 |
Family
ID=67521332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910334169.3A Active CN110116201B (en) | 2019-04-24 | 2019-04-24 | Vehicle-mounted rotary ladle cover device and use method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110116201B (en) |
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|---|---|---|---|---|
| JP2001219265A (en) * | 2000-02-07 | 2001-08-14 | Chugai Ro Co Ltd | Sealing device of cap for molten metal container |
| KR20010108822A (en) * | 2000-05-31 | 2001-12-08 | 이구택 | Cover of ladle |
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| CN102271839A (en) * | 2009-04-24 | 2011-12-07 | 新东工业株式会社 | Ladle conveyance carriage |
| CN202770210U (en) * | 2012-07-21 | 2013-03-06 | 古朝雄 | Melting furnace cover rotating and lifting device |
| CN202804167U (en) * | 2012-10-12 | 2013-03-20 | 唐山嘉丰冶金矿山机械有限公司 | Big arm rotary type hydraulic power uncapping-capping device |
| CN203875330U (en) * | 2014-04-11 | 2014-10-15 | 山东省新纪元冶金设备有限公司 | Steel ladle covering device |
| CN205949856U (en) * | 2016-08-17 | 2017-02-15 | 天津昊坤亿达金属制品有限公司 | Energy -conserving buggy ladle |
| CN107891129A (en) * | 2017-12-19 | 2018-04-10 | 无锡新区鸿声铝品有限公司 | A kind of efficient aluminium alloy production equipment |
| CN108754053A (en) * | 2018-07-10 | 2018-11-06 | 航天金洲（北京）能源科技有限公司 | A kind of producing steam autoclave pressure |
| CN210548068U (en) * | 2019-04-24 | 2020-05-19 | 山东钢铁集团有限公司 | Vehicle-mounted rotary type steel ladle cover device |
-
2019
- 2019-04-24 CN CN201910334169.3A patent/CN110116201B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001219265A (en) * | 2000-02-07 | 2001-08-14 | Chugai Ro Co Ltd | Sealing device of cap for molten metal container |
| KR20010108822A (en) * | 2000-05-31 | 2001-12-08 | 이구택 | Cover of ladle |
| JP2010122900A (en) * | 2008-11-19 | 2010-06-03 | Sharp Corp | Route selecting system, printing system, route selecting method, and route selecting program |
| CN102271839A (en) * | 2009-04-24 | 2011-12-07 | 新东工业株式会社 | Ladle conveyance carriage |
| JPWO2010122900A1 (en) * | 2009-04-24 | 2012-10-25 | 新東工業株式会社 | Ladle transport cart |
| CN202770210U (en) * | 2012-07-21 | 2013-03-06 | 古朝雄 | Melting furnace cover rotating and lifting device |
| CN202804167U (en) * | 2012-10-12 | 2013-03-20 | 唐山嘉丰冶金矿山机械有限公司 | Big arm rotary type hydraulic power uncapping-capping device |
| CN203875330U (en) * | 2014-04-11 | 2014-10-15 | 山东省新纪元冶金设备有限公司 | Steel ladle covering device |
| CN205949856U (en) * | 2016-08-17 | 2017-02-15 | 天津昊坤亿达金属制品有限公司 | Energy -conserving buggy ladle |
| CN107891129A (en) * | 2017-12-19 | 2018-04-10 | 无锡新区鸿声铝品有限公司 | A kind of efficient aluminium alloy production equipment |
| CN108754053A (en) * | 2018-07-10 | 2018-11-06 | 航天金洲（北京）能源科技有限公司 | A kind of producing steam autoclave pressure |
| CN210548068U (en) * | 2019-04-24 | 2020-05-19 | 山东钢铁集团有限公司 | Vehicle-mounted rotary type steel ladle cover device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110116201B (en) | 2023-12-05 |
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