CN108746576A - Molten iron bassinet structure - Google Patents
Molten iron bassinet structure Download PDFInfo
- Publication number
- CN108746576A CN108746576A CN201810980367.2A CN201810980367A CN108746576A CN 108746576 A CN108746576 A CN 108746576A CN 201810980367 A CN201810980367 A CN 201810980367A CN 108746576 A CN108746576 A CN 108746576A
- Authority
- CN
- China
- Prior art keywords
- hot
- pivoted arm
- iron
- metal
- backpack cover
- 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.)
- Pending
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims abstract description 138
- 229910052742 iron Inorganic materials 0.000 title claims abstract description 69
- 239000002184 metal Substances 0.000 claims abstract description 80
- 229910052751 metal Inorganic materials 0.000 claims abstract description 80
- 239000011229 interlayer Substances 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 229920000742 Cotton Polymers 0.000 claims description 3
- 238000004321 preservation Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 2
- 229910001220 stainless steel Inorganic materials 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 11
- 238000005452 bending Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 6
- 230000005611 electricity Effects 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000009628 steelmaking Methods 0.000 description 3
- 239000010963 304 stainless steel Substances 0.000 description 2
- 229910000589 SAE 304 stainless steel Inorganic materials 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000003779 heat-resistant material Substances 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000003137 locomotive effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 238000005303 weighing Methods 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
- B22D41/12—Travelling ladles or similar containers; Cars for ladles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Harvester Elements (AREA)
Abstract
It is simple in structure the present invention provides molten iron bassinet structure, it is easy to operate, it can adapt to adjust iron backpack cover height according to hot-metal bottle model, suitability is good, so as to substantially reduce the production cost of enterprise, ensures equipment normal work；It includes the hot-metal car equipped with hot-metal bottle, covering/uncovering device is housed on the hot-metal car, the covering/uncovering device includes iron backpack cover, pivoted arm, driving device, the iron backpack cover covers on the hot-metal bottle, the driving device includes the oil cylinder being rotatablely connected with the pivoted arm, the pivoted arm is in door type, the opening both ends of the pivoted arm are rotationally connected on the hot-metal car, the crossbeam of the pivoted arm is equipped with link in conjunction, the iron backpack cover is installed on the link, it is provided with anchor ear on the link at the iron backpack cover, the end top pressure of its screw rod supports the iron backpack cover after adjusting screw rod is arranged in the mounting ear of the anchor ear and is threadedly coupled with the mounting ear.
Description
Technical field
The present invention relates to metallurgical industry production technical fields, specially molten iron bassinet structure.
Technical background
Most domestic iron and steel enterprise is generally used open hot-metal bottle and contains molten iron, is then drawn by diesel locomotive
By the hot-metal car marshalling of more delivery hot-metal bottles, molten iron is transported by blast furnace to steelmaking operations area or cast iron operation area, and it is domestic
Blast furnace is all distant from steelmaking operations area in iron and steel enterprise, and usually up to several kms, and this section of distance is outdoor operating mode, transport
With it is waiting for a long time, along with hot-metal bottle is open, then in transportational process, molten iron is directly contacted with air so that molten iron with it is outer
There are huge temperature differences for boundary's environment, to which heat exchange can constantly occur, cause the hot-metal bottle for accepting molten iron constantly to external radiation
Heat dissipation causes the loss of molten iron heat, and for especially blast furnace casting in such a way that hot-metal bottle directly bears molten iron, hot-metal bottle is external
Heat dissipation accounts for the overwhelming majority of Molten Iron Transportation process heat loss, this service life that can not only increase energy consumption and influence ladle lining,
Increase production cost, and the molten iron safety of transport high temperature is also poor, especially in rain and snow when it is more severe, it is above-mentioned to solve
Problem has installed cover adding and taking device additional such as in the patent No. is CN201520743280.5 on hot-metal car, the cover adding and taking device
Include that and this heat loss through radiation can be reduced by increasing iron backpack cover loaded on the iron backpack cover on hot-metal bottle, reduces molten iron cooling, simultaneously
Cold slag precipitation in hot-metal bottle can be reduced, and ladle lining temperature is stablized, the resistance to material service life can be improved, and can save
Heating alloy dosage and blowing oxygen quantity when saving steel-making needed for molten iron heating, are finally reached energy-saving purpose, but above structure
There is also some shortcomings, iron backpack cover is flexibly connected with bending arm, passes through telescopic putter with the bending arm of fixed column rotation connection
And multiple bending occurs, to realize being turned on and off for iron backpack cover, and it is additionally provided with support column on hot-metal car, is on the one hand to use
In the weight of support bending arm and iron backpack cover, on the other hand it is to play the role of positioning, is touched when bending arm being avoided to bend backwards
Other workpieces on to hot-metal car and damage, influence to work normally, in order to realize the opening and closing operations of iron backpack cover, not only tie
Structure is complicated, and needs more component, and occupied area is also larger on hot-metal car, and cost is relatively high；And use more work
Make component, the load capacity of hot-metal car will increase, which is substantially on the axletree for being directly fed back to hot-metal car, very may be used
It can exceed axis weight boundary, will also influence the normal work of hot-metal car；And it in real work situation, covers on hot-metal bottle
Iron backpack cover can not adapt to adjust height, then certainly will need more Yi Dan connect with bending arm according to the model of hot-metal bottle
The bending arm of different length is changed, not only cumbersome, suitability is poor, and equally increases production cost.
Invention content
For making that complicated, area occupied is big and it is overweight to cause workpiece on existing hot-metal car more, and iron
Backpack cover can not adjust height according to hot-metal bottle model, and suitability is poor, cumbersome, to increase production cost, even influences
It is the problem of normal work production, simple in structure the present invention provides molten iron bassinet structure, it is easy to operate, it can be according to molten iron pot
It number adapts to adjust iron backpack cover height, suitability is good, so as to substantially reduce the production cost of enterprise, ensure the normal work of equipment
Make.
Its technical solution is such：It includes the hot-metal car equipped with hot-metal bottle, is filled equipped with uncovery on the hot-metal car
It sets, the covering/uncovering device includes iron backpack cover, pivoted arm, driving device, and the iron backpack cover covers on the hot-metal bottle, the drive
Dynamic device includes the oil cylinder being rotatablely connected with the pivoted arm, it is characterised in that：The pivoted arm is in door type, the opening of the pivoted arm
Both ends are rotationally connected on the hot-metal car, and the crossbeam of the pivoted arm is equipped with link in conjunction, the iron backpack cover peace
Loaded on the link, anchor ear is provided on the link at the iron backpack cover, adjusting screw rod is arranged in described embrace
The mounting ear of the hoop and end top pressure of its screw rod supports the iron backpack cover after being threadedly coupled with the mounting ear.
It is further characterized by：
The iron backpack cover includes left-half cover, You Bangai, and the link is in H-type, and the left-half cover, right half rear end covered are respectively
It is connected with the both upper ends thereof of the link by locking strap, the lower part both ends of the link are connected to the cross of the pivoted arm
Liang Shang, the left-half cover, You Bangai are concave structure, and are buckled in respectively on the packet mouth of the hot-metal bottle, the left-half cover, the right side
The buckling parts of half lid is equipped with interlayer, and block-like heat-preservation cotton is equipped in the interlayer；
Engine base is housed on the hot-metal car, the opening both ends of the pivoted arm are rotationally connected with by axis pin on the engine base respectively,
In the middle part of the pivoted arm both ends obtuse angle is formed to bending to the hot-metal bottle prescription respectively；
Groove is provided on the engine base, the oil cylinder is set in the groove, and the oil cylinder is rotatablely connected by the axis pin
In on the engine base, the telescopic putter of the oil cylinder is rotatablely connected by the axis pin and the pivoted arm, the hot-metal car side
Equipped with hydraulic station, the oil cylinder is connected by being piped with the hydraulic station；
On the hot-metal car be equipped with plug assembly, the plug assembly include be respectively arranged at the hot-metal car both ends by electricity
Case, connection plug, the connection plug, hydraulic station are electrically connected with described by electronic box, described to be equipped with and the company by electronic box
The socket that plug matches, the connection plug is using model HDC-HE-010 aviation plugs；
Emergency opening device is housed on the hot-metal car, the emergency opening device includes the ball valve being connect with the hydraulic station,
It is connected with operating lever on the ball valve；
The left-half cover, right half lid use 304 stainless steel heat-resistant materials, the pivoted arm to be made of steel pipe.
The invention has the advantages that the pivoted arm in door type rotates by can directly being driven by an oil cylinder, from
And the iron backpack cover being connect with link is driven to realize opening and closing, structure is simplified, the load-bearing of hot-metal car is also mitigated, and in link
It is upper that anchor ear is housed, it need to only rotate the adjusting screw rod in the mounting ear of anchor ear, so that it may realize the height up and down adjustment of iron backpack cover, operate
It is convenient, the model requirement of hot-metal bottle different height can be met, suitability is good, so as to substantially reduce the production cost of enterprise, protects
Demonstrate,prove equipment normal work.
Description of the drawings
Fig. 1 is the structural schematic diagram of the present invention（Closed state）；
Fig. 2 is the structural schematic diagram of the present invention（Open state）；
Fig. 3 is the enlarged diagram of the left view of Fig. 1；
Fig. 4 is the enlarged diagram of the vertical view of Fig. 1；
Fig. 5 is enlarged structure schematic diagram at the I of Fig. 1；
Fig. 6 is enlarged structure schematic diagram at the Z of Fig. 1.
Specific implementation mode
As shown in Fig. 1 ~ Fig. 6, the present invention includes the hot-metal car 2 equipped with hot-metal bottle 1, and covering/uncovering device is housed on hot-metal car 2,
Covering/uncovering device includes iron backpack cover, pivoted arm 3, driving device, and iron backpack cover covers on hot-metal bottle 1, and driving device includes and pivoted arm 3
The oil cylinder 4 of rotation connection, pivoted arm 3 are in door type, and the opening both ends of pivoted arm 3 are rotationally connected on hot-metal car 2, the crossbeam of pivoted arm 3
It is equipped with link 5 in conjunction, link 5 is connected with iron backpack cover, which can effectively control the center of gravity of iron backpack cover
Always it is between the rotating joint and the rotating joint of oil cylinder 4 of pivoted arm 3, then can be reduced by iron backpack cover its own gravity
The hydraulic power of oil cylinder 4 or in the case of not by external connection power source, so that it may realize and quickly open iron backpack cover；Close to iron packet
Anchor ear 6 is provided on link 5 at lid, after adjusting screw rod 7 is arranged in the mounting ear of anchor ear 6 and is threadedly coupled with mounting ear its
The end top pressure branch iron brace backpack cover of adjusting screw rod 7, by screwing adjusting screw rod 7 so that adjusting screw rod 7 jacks up iron backpack cover, realizes
The height up and down adjustment of iron backpack cover, it is easy to operate, the requirement of hot-metal bottle model can be met, suitability is good, so as to substantially reduce
The production cost of enterprise ensures equipment normal work.
Iron backpack cover includes left-half cover 8, right half lid 9, and link is in H-type, left-half cover 8, right half lid 9 rear end respectively pass through
Locking strap 10 is connected with the both upper ends thereof of link 5, and the lower part both ends of link 5 are connected on the crossbeam of pivoted arm 3, left-half cover
8, right half lid 9 is concave structure, and is buckled in respectively on the packet mouth of hot-metal bottle 1 so that left-half cover 8, half lid 9 of the right side and hot-metal bottle 1
Between form good sealing；Left-half cover 8, right half lid 9 buckling parts be equipped with interlayer, block-like heat-preservation cotton is equipped in interlayer
11, heat insulating ability is increased, heat leakage is reduced；Left-half cover 8, right half lid 9 use 304 stainless steel heat-resistant materials, have hot steady
It is qualitative；Pivoted arm 3 is made of steel pipe, and general steel-tube construction intensity is high, light-weight, can mitigate weighing for hot-metal car.
Engine base 12 is housed, the opening both ends of pivoted arm 3 are rotationally connected with by axis pin on engine base 12 respectively, are turned on hot-metal car 2
Form obtuse angle to 1 prescription of hot-metal bottle to bending respectively in the middle part of 3 both ends of arm, optimized angle is 160 °, facilitate pivoted arm 3 rotate and
The hydraulic power of oil cylinder 4 can be mitigated.
Groove 13 is provided on engine base 12, oil cylinder 4 is set in groove 13, be can avoid oil cylinder 4 and is touched damage, oil cylinder 4 is logical
It crosses axis pin to be rotationally connected on engine base 12, the telescopic putter of oil cylinder 4 is rotatablely connected by axis pin and pivoted arm 3, and 2 side of hot-metal car is set
There are hydraulic station 14, oil cylinder 4 to be connected with hydraulic station 14 by piping 15, hydraulic station 14 is set to the opening of pivoted arm 3 on hot-metal car 2
Between both ends, then touches hydraulic station 14 in half lid opening process of avoidable corresponding side and damage.
In existing operation area, the hot-metal car to delivery hot-metal bottle is needed to power on just operable, under normal circumstances,
It is that a supply terminals is set near each operation position of operation area, corresponding hot-metal car is equipped with power supply box, in marshalling
After hot-metal car is in place, manually by being inserted on the power supply box of hot-metal car for plug at supply terminals, people again is all acted after the completion
Work, which pulls out plug, puts back to original position, and manually carries out the power supply mode of plug electricity one by one to every hot-metal car by this, not only consumes
It is time-consuming, and there is the security risk got an electric shock, in the present invention, plug assembly is housed on hot-metal car 2, plug assembly includes difference
Be set to 2 both ends of hot-metal car by electronic box 16, connection plug 17, connection plug 17, hydraulic station 14 are electrically connected with by electronic box 16,
The socket 18 to match with connection plug 17 is equipped with by electronic box 16, connection plug 17 is using model HDC-HE-010 aviations
Plug；Then after more hot-metal cars for needing to organize into groups are in place, the aviation plug on current hot-metal car inserts in latter molten iron
In the socket of the power supply box of vehicle, and so on, then in power supply, the total plug of live power supply need to be only inserted into iron at first
On waterwheel in the socket of power supply box, you can realize the energization of covering/uncovering device on the hot-metal car in full marshalling, and arranged by sequence
Row power on, and can automatically generate the respective sequence number in marshalling, facilitate subsequent operation control；It also achieves and marshalling is once inserted
Electricity, the operable purpose of all covering/uncovering devices in full marshalling reduce the grafting number of operative position power supply, convenient and efficient；
And remote control or on-site control is usually used to operate, so as to full in the open-close lid operation of the covering/uncovering device of hot-metal car
The open-close lid of sufficient bicycle or more vehicles.
General hot-metal car during the work time, inevitably will appear as：Power supply system failure, power failure, hydraulic system
The abnormal conditions such as failure, this also allows for hot-metal car and needs maintenance down, but on actual production line, molten iron operating frequency is not
Allow to be disturbed, the production cost of enterprise otherwise can be significantly greatly increased, is unfavorable for the development of enterprise, and the present invention fills on hot-metal car
It includes the ball valve 19 being connect with hydraulic station 14 to have emergency opening device, emergency opening device, and operating lever 20 is connected on ball valve 19,
So in case of a failure, after only need to be by manual pull-up operating lever 20, the interior meeting of the hydraulic station 14 that connect with ball valve 19
It is automatic to carry out drain charge, and pivoted arm 3 and the left-half cover of corresponding connection 8, right half lid 9 can be influenced with its own gravity and quickly be beaten
It opens, to ensure that the normal operation of equipment.
Claims (7)
1. molten iron bassinet structure comprising the hot-metal car of hot-metal bottle is housed, covering/uncovering device is housed on the hot-metal car, it is described plus take off
Lid arrangement includes iron backpack cover, pivoted arm, driving device, and the iron backpack cover covers on the hot-metal bottle, and the driving device includes
With the oil cylinder of pivoted arm rotation connection, it is characterised in that：The pivoted arm is in door type, and the opening both ends rotation of the pivoted arm connects
It is connected on the hot-metal car, the crossbeam of the pivoted arm is equipped with link in conjunction, and the iron backpack cover is installed on the company
Frame is connect, is provided with anchor ear on the link at the iron backpack cover, adjusting screw rod is arranged in the mounting ear of the anchor ear
And the end top pressure of its screw rod supports the iron backpack cover after being threadedly coupled with the mounting ear.
2. molten iron bassinet structure according to claim 1, it is characterised in that：The iron backpack cover includes left-half cover, You Bangai, institute
It is in H-type to state link, and the left-half cover, right half rear end covered respectively pass through the both upper ends thereof phase of locking strap and the link
Connection, the lower part both ends of the link are connected on the crossbeam of the pivoted arm, and the left-half cover, You Bangai are concave knot
Structure, and be buckled in respectively on the packet mouth of the hot-metal bottle, the left-half cover, right half buckling parts covered are equipped with interlayer, the interlayer
Inside it is equipped with block-like heat-preservation cotton.
3. molten iron bassinet structure according to claim 1, it is characterised in that：Engine base, the pivoted arm are housed on the hot-metal car
Opening both ends be rotationally connected on the engine base by axis pin respectively, respectively at the hot-metal bottle in the middle part of the pivoted arm both ends
Direction bends and forms obtuse angle.
4. molten iron bassinet structure according to claim 3, it is characterised in that：Groove is provided on the engine base, the oil cylinder is set
It is placed in the groove, the oil cylinder is rotationally connected with by the axis pin on the engine base, and the telescopic putter of the oil cylinder is logical
The axis pin and the pivoted arm is crossed to be rotatablely connected, the hot-metal car side is equipped with hydraulic station, the oil cylinder by piping with it is described
Hydraulic station is connected.
5. molten iron bassinet structure according to claim 4, it is characterised in that：Plug assembly is housed on the hot-metal car, it is described
Plug assembly include be respectively arranged at the hot-metal car both ends by electronic box, connection plug, the connection plug, hydraulic station with
Described to be electrically connected by electronic box, described that the socket to match with the connection plug is equipped with by electronic box, the connection plug uses
Be model HDC-HE-010 aviation plugs.
6. molten iron bassinet structure according to claim 4, it is characterised in that：Emergency opening device is housed on the hot-metal car,
The emergency opening device includes the ball valve being connect with the hydraulic station, and operating lever is connected on the ball valve.
7. molten iron bassinet structure according to claim 2, it is characterised in that：The left-half cover, right half lid use 304 stainless steels
Heat-resisting material, the pivoted arm are made of steel pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810980367.2A CN108746576A (en) | 2018-08-27 | 2018-08-27 | Molten iron bassinet structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810980367.2A CN108746576A (en) | 2018-08-27 | 2018-08-27 | Molten iron bassinet structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108746576A true CN108746576A (en) | 2018-11-06 |
Family
ID=63966908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810980367.2A Pending CN108746576A (en) | 2018-08-27 | 2018-08-27 | Molten iron bassinet structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108746576A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110176766A (en) * | 2019-06-26 | 2019-08-27 | 无锡市力成液压机械有限公司 | Electric cabinet safe plug plugs method, apparatus and iron packet uncovery control system |
| CN110238374A (en) * | 2019-06-26 | 2019-09-17 | 无锡市力成液压机械有限公司 | It is a kind of arbitrarily to connect electric iron packet covering/uncovering device control method and system by hot-metal car |
| CN111331116A (en) * | 2020-03-09 | 2020-06-26 | 宣化钢铁集团有限责任公司 | Hot metal bottle heat preservation protector on hot metal car |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0157334A1 (en) * | 1984-03-26 | 1985-10-09 | KABUSHIKI KAISHA KOBE SEIKO SHO also known as Kobe Steel Ltd. | Method and device for electromagnetically regulating pouring rate in continuous casting |
| US20090250463A1 (en) * | 2008-04-02 | 2009-10-08 | Paul Jerome Van Risseghem | Adjustable trash bin lid controller |
| EP2190090A1 (en) * | 2008-11-25 | 2010-05-26 | Yazaki Corporation | Waterproof Box |
| CN203262894U (en) * | 2013-04-23 | 2013-11-06 | 张美英 | Saucer for making tea |
| CN203316992U (en) * | 2013-05-23 | 2013-12-04 | 徐州力成液压设备有限公司 | Supporting mechanism of piston rod of oil cylinder assembly machine |
| CN204396848U (en) * | 2014-12-15 | 2015-06-17 | 任康鑫 | Hot-metal ladle transport vehicle carries automatically covering/uncovering attemperator |
| CN107892075A (en) * | 2017-12-29 | 2018-04-10 | 天津天蓝生物质利用科技有限公司 | A kind of biotinylation kit with dual shock absorption function |
| CN207312259U (en) * | 2017-08-11 | 2018-05-04 | 宁波江东矩成创意产品设计有限公司 | A kind of incubator |
| CN207479586U (en) * | 2017-11-27 | 2018-06-12 | 洛阳豫新工程技术股份有限公司 | A kind of online hot-metal bottle uncovery attemperator |
| CN208929204U (en) * | 2018-08-27 | 2019-06-04 | 无锡市力成液压机械有限公司 | A kind of molten iron bassinet structure |
-
2018
- 2018-08-27 CN CN201810980367.2A patent/CN108746576A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0157334A1 (en) * | 1984-03-26 | 1985-10-09 | KABUSHIKI KAISHA KOBE SEIKO SHO also known as Kobe Steel Ltd. | Method and device for electromagnetically regulating pouring rate in continuous casting |
| US20090250463A1 (en) * | 2008-04-02 | 2009-10-08 | Paul Jerome Van Risseghem | Adjustable trash bin lid controller |
| EP2190090A1 (en) * | 2008-11-25 | 2010-05-26 | Yazaki Corporation | Waterproof Box |
| CN203262894U (en) * | 2013-04-23 | 2013-11-06 | 张美英 | Saucer for making tea |
| CN203316992U (en) * | 2013-05-23 | 2013-12-04 | 徐州力成液压设备有限公司 | Supporting mechanism of piston rod of oil cylinder assembly machine |
| CN204396848U (en) * | 2014-12-15 | 2015-06-17 | 任康鑫 | Hot-metal ladle transport vehicle carries automatically covering/uncovering attemperator |
| CN207312259U (en) * | 2017-08-11 | 2018-05-04 | 宁波江东矩成创意产品设计有限公司 | A kind of incubator |
| CN207479586U (en) * | 2017-11-27 | 2018-06-12 | 洛阳豫新工程技术股份有限公司 | A kind of online hot-metal bottle uncovery attemperator |
| CN107892075A (en) * | 2017-12-29 | 2018-04-10 | 天津天蓝生物质利用科技有限公司 | A kind of biotinylation kit with dual shock absorption function |
| CN208929204U (en) * | 2018-08-27 | 2019-06-04 | 无锡市力成液压机械有限公司 | A kind of molten iron bassinet structure |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110176766A (en) * | 2019-06-26 | 2019-08-27 | 无锡市力成液压机械有限公司 | Electric cabinet safe plug plugs method, apparatus and iron packet uncovery control system |
| CN110238374A (en) * | 2019-06-26 | 2019-09-17 | 无锡市力成液压机械有限公司 | It is a kind of arbitrarily to connect electric iron packet covering/uncovering device control method and system by hot-metal car |
| CN110238374B (en) * | 2019-06-26 | 2021-06-18 | 无锡市力成液压机械有限公司 | Control method and system for iron ladle covering and uncovering device capable of achieving arbitrary hot metal car power connection |
| CN111331116A (en) * | 2020-03-09 | 2020-06-26 | 宣化钢铁集团有限责任公司 | Hot metal bottle heat preservation protector on hot metal car |
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