CN2652566Y - Large volume open mouth molten iron ladle vehicle - Google Patents
Large volume open mouth molten iron ladle vehicle Download PDFInfo
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- CN2652566Y CN2652566Y CN 200320105086 CN200320105086U CN2652566Y CN 2652566 Y CN2652566 Y CN 2652566Y CN 200320105086 CN200320105086 CN 200320105086 CN 200320105086 U CN200320105086 U CN 200320105086U CN 2652566 Y CN2652566 Y CN 2652566Y
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- molten iron
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Abstract
The utility model relates to a large volume molten iron tank vehicle with an opening, which particularly is applicable for transportation and disposal of molten iron of 200-300t. The utility model relates to the technical field of transportation equipments in metallurgy industry. The utility model comprises a molten iron tank, a frame, a tank base, a traveling device and a coupler connection device. The molten iron tank comprises a tank enclosure, a fulcrum, a trunnion, a support arm and an accessorial hanger shaft base; the frame adopts a structure that a middle bent beam is connected with platforms at two sides; a tank base is arranged on the frame; a traveling device is formed by connecting a bogie assembly and a balance beam. With improvement on structure, in particular to strengthening of a traveling device, the utility model can provide steel iron enterprises a large volume and opening molten iron tank that meets requirements of a blast furnace of 300-400m(3) and has a molten iron volume of 200-300t. The utility model can meet requirements for transportation and disposal of molten iron with ever-increasing volume of the blast furnace and revolving furnace in iron and steel industry.
Description
[technical field] a kind of big capacity open-top ladle car of the present utility model relates in particular to and can satisfy molten iron transportation and the processing of molten iron capacity in 200～300t scope, and it belongs to the metallurgy industry equipment technology field of transport.
[background technology] is present, and China is new, the integrated iron and steel works of enlarging, adopts torpedo hot metal mixer car to transport as blast furnace to the molten iron between the steel mill mostly.Though adopt the technology of torpedo hot metal mixer car many advanced parts to be arranged than traditional open-top ladle car, also exist auxiliary equipment many, working area is big, and restriction conditions such as investment cost height, so part smelter still adopt the open-top ladle car.In prior art, as the patent No. 01206155.7 " hot-metal ladle and carriage ", it is made up of tank car, jar frame, hot-metal bottle tipping mechanism etc., jar frame top has the groove that supports the hot-metal bottle cage shoe, in jar frame front lower ends is one section gear, and gear is supported and fixed on the tooth bar of tank car, and a jar lower end, frame rear portion is supported on jar frame bearing, the oil cylinder output links to each other with jar frame rear portion, and oil tank is supported and fixed on the oil cylinder seat of tank car.When needs desulfurizing iron deslagging, to rise by hydraulic oil cylinder driving jar frame rear end, the wheel and rack engagement of jar frame front end is rotated, and turns an angle together thereby drive the hot-metal bottle that is supported on jar frame, finishes the desulfurizing iron deslagging.This structure uses wheel and rack simply to mesh rotation for transporting 200～300t molten iron that weighs, and is be difficult to the equipment that guarantees safe, reliable use.And for example the patent No. is 01206156.5 " a kind of hot-metal ladle and carriage ", it is made up of tank car, jar frame, oil cylinder etc., the jar frame is made up of standing tank frame and movable jar of frame two parts, standing tank frame bottom is fixed on the tank car, its top has circular groove, in groove, be equipped with roller, movable jar of frame bottom has arc cam to be supported on the standing tank frame to be had on the circular groove, movable jar of frame top has the fixedly groove of hot-metal bottle cage shoe, the oil cylinder output links to each other with a movable jar frame by connecting axle, and oil cylinder is being fixed on the tank car.When needs desulfurizing iron deslagging, hydraulic oil cylinder driving activity jar frame drives the hot-metal bottle that is supported on the movable jar frame and turns an angle together, finishes the desulfurizing iron deslagging.Equally, this structure is for transporting 200～300t molten iron that weighs, and the form of using standing tank frame and movable jar frame is unaccommodated, the simple hydraulic oil cylinder driving that adopts of while, and both all are difficult to the safe, reliable use of the equipment that guarantees.For being adaptation national economic development needs, the continuous increase situation of the blast furnace of steel and iron industry and converter capacity, more than two patented technologies all too simple because of its hot-metal bottle off-capacity, structure, the axle load of special running gear is little, and can't satisfy the molten iron transportation of big capacity blast furnace and the needs of handling.
[summary of the invention] the purpose of the present utility model is: on the basis of original serial open-top ladle car, by the improvement of structure, particularly strengthen running gear, for iron and steel enterprise provides a kind of for 3000～4000M
3The supporting requirement of blast furnace, molten iron capacity are the big capacity open-top ladle car of 200～300t, with the blast furnace that satisfies steel and iron industry and the continuous increase of converter capacity, to molten iron transportation and the needs handled.
For the technical scheme that realizes goal of the invention of the present utility model is: a kind of big capacity open-top ladle car, it is made of hot-metal bottle, vehicle frame, fangs, running gear and hitch jockey, it is characterized in that: hot-metal bottle is made up of ladle bowl, fulcrum, gudgeon, support arm and auxiliary hanging axis seat; Camber beam connected the structure of two ends platform in the middle of vehicle frame was served as reasons; Fangs is located on the vehicle frame; Running gear is connected to form by bogie assembly and equalizer bar.
In order to increase the hot-metal bottle capacity and to satisfy the needs that 200～300t molten iron loads transportation, the hot-metal bottle ladle bowl is the circular or oval uncovered housing of an integral body, be convenient stable, reliable transportation, on tank shell, be symmetrical arranged 4 fulcrums, and the hot-metal bottle ladle bowl placed on the fangs by 4 fulcrums.
For adapting to the needs that 200～300t molten iron loads transportation, must strengthen the axle load-carrying ability of running gear as required; Meanwhile, must guarantee that again running gear can satisfy on-site, the sweep requirement of rail track can drive safely.So bogie assembly and equalizer bar that running gear of the present invention is made up of many groups bogie connect and compose.The bogie assembly adopts many two-axis bogies of group or organizes the triple axle bogie more and form.And the bogie assembly adopts many two-axis bogies of group or the group number of organizing the triple axle bogie must be an even number more.
A kind of big capacity open-top ladle car of the present utility model, the hot-metal bottle ladle bowl surely places on the fangs that is installed on the vehicle frame by dress 4 fulcrums thereon at ordinary times.Connect the vehicle frame of two ends platform structure by middle camber beam, the hot-metal bottle ladle bowl of the design of camber beam shape and employing in the middle of it, the fangs shape that ladle bowl is installed must be mated, and be flexible to guarantee that hot-metal bottle can be stablized when laying with dumping rotation.For increasing the axle load-carrying ability of running gear, guarantee big capacity open-top ladle car security of operation, the bogie assembly of running gear of the present invention is to adopt many two-axis bogies of group or organize triple axle bogie composition more, they can adopt 4 groups of two-axle bogies, also can adopt 4 groups of three-axle bogies or 6 groups of two-axle bogies, the group number of its many groups must be an even number, with the symmetry of guaranteeing that vehicle frame is installed, equalizer bar is respectively organized bogie and bearing load in order to connect; Choosing of running gear pattern is to determine according to the rail track condition at user scene and an axle load limit condition.The hitch jockey is installed in the hot-metal ladle and carriage two ends, the no drive unit of big capacity open-top ladle car of the present invention itself, and the operation of car relies on the hitch jockey of locomotive and hot-metal ladle and carriage, and interconnection is hung and is realized running under power mutually.This big capacity open-top ladle car, when before pig machine, casting the iron block operation, use crane gear to hang the auxiliary hanging axis of hot-metal bottle below, hot-metal bottle will be that fulcrum is tumbled with the fulcrum, when hot-metal bottle tipping to a certain angle, support arm on the hot-metal bottle contacts with the place ahead bearing that is arranged on ground, and continues to tumble as fulcrum; After finishing when tapping a blast furnace, along with the whereabouts of crampon, hot-metal bottle returns to original seat again and puts the position.
A kind of big capacity open-top ladle car of the present utility model, its useful effect is: because the present invention has carried out design improvement from structure, strengthened the hot-metal bottle capacity and, cancelled and turned over the side device certainly, Strengthening bicycle frame rigidity for amplifying the structural design that adapts to; On running gear, strengthened the axle load-carrying ability especially, and can carry out type selecting, thereby made the present invention break through the limitation of original hot-metal ladle and carriage, layout rationally has been set, reached and satisfy 3000～4000M according to customer requirements
3Blast furnace is produced supporting needs, and is simple and reliable for structure, compares with torpedo hot metal mixer car simultaneously, can reduce the utilization cost of investment cost and hot-metal ladle and carriage, has good reality.
With being worth and economic benefit.
[description of drawings] Fig. 1 the utility model structural front view
Fig. 2 is the utility model hot-metal bottle structural front view
Fig. 3 is the utility model hot-metal bottle structure left view
Fig. 4 adopts the running gear structural representation of 4 groups of two-axle bogies for the utility model
Fig. 5 adopts the running gear structural representation of 6 groups of two-axle bogies for the utility model
Fig. 6 adopts the running gear structural representation of 4 groups of three-axle bogies for the utility model
In the accompanying drawing: 1. hot-metal bottle; 2. vehicle frame; 3. running gear; 4. equalizer bar; 5. fangs; 6. hitch jockey; 7. ladle bowl; 8. fulcrum; 9. gudgeon; 10. support arm; 11. auxiliary hanging axis seat; 12. two-axle bogie; 13. three-axle bogie.
The embodiment of [specific embodiment] big capacity open-top ladle car of the present utility model, as shown in drawings.It is made of big capacity open-top ladle car hot-metal bottle 1, vehicle frame 2, fangs 5, running gear 3 and hitch jockey 6.Its hot-metal bottle 1 is made up of ladle bowl 7, fulcrum 8, gudgeon 9, support arm 10 and auxiliary hanging axis seat 11; Camber beam connected the structure of two ends platform in the middle of vehicle frame 2 was served as reasons; Fangs 5 is located on the vehicle frame 2; Running gear 3 is formed by connecting by bogie assembly and equalizer bar 4.The ladle bowl 7 of hot-metal bottle 1 is the circular uncovered housing of an integral body, is convenient stable, reliable transportation; On ladle bowl 7 housings, be symmetrical arranged 4 fulcrums 8, and placed on the fangs 5 by the ladle bowl 7 of 4 fulcrums 8 with hot-metal bottle 1; Gudgeon 9 is located at the housing middle part of ladle bowl 7, in order to lifting hot-metal bottle 1; When support arm 10 and auxiliary hanging axis are used for casting the iron block operation before pig machine, the crane gear support usefulness of hanging and tumble, auxiliary hanging axis places on the auxiliary hanging axis seat 11.
Running gear 3 is made of bogie assembly and equalizer bar 4, and the bogie assembly adopts many two-axis bogies 12 of group or organizes triple axle bogie 13 more and form.The group number of bogie assembly must be an even number.Equalizer bar 4 is respectively organized bogie and bearing load in order to connect, and the bogie assembly selects for use different equalizer bars 4 of pattern and vehicle frame 2 structures to be complementary with it.
Claims (4)
1. one kind big capacity open-top ladle car, it is made up of hot-metal bottle (1), vehicle frame (2), fangs (5), running gear (3) and hitch jockey (6), it is characterized in that: hot-metal bottle (1) is made up of ladle bowl (7), fulcrum (8), gudgeon (9), support arm (11) and auxiliary hanging axis seat (12), camber beam connected the structure of two ends platform in the middle of vehicle frame (2) was served as reasons, fangs (5) is located on the vehicle frame (2), and running gear (3) is connected to form by bogie assembly and equalizer bar (4).
2. a kind of big capacity open-top ladle car according to claim 1, it is characterized in that: described hot-metal bottle (1) ladle bowl (7) is a circle or oval uncovered housing, on ladle bowl (7) housing, be symmetrical arranged 4 fulcrums (8), and hot-metal bottle (1) ladle bowl (7) placed on the fangs (5) by 4 fulcrums (8).
3. a kind of big capacity open-top ladle car according to claim 1 is characterized in that: the bogie assembly of described running gear (3) adopts many group two-axis bogies (12) or organizes triple axle bogie (13) more and form.
4. according to claim 1 or the described a kind of big capacity open-top ladle car of claim 3, it is characterized in that: many groups of two-axis bogies (12) that the bogie assembly of described running gear (3) adopts or to organize its group number of triple axle bogie (13) must be even number more.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320105086 CN2652566Y (en) | 2003-10-27 | 2003-10-27 | Large volume open mouth molten iron ladle vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320105086 CN2652566Y (en) | 2003-10-27 | 2003-10-27 | Large volume open mouth molten iron ladle vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2652566Y true CN2652566Y (en) | 2004-11-03 |
Family
ID=34341097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200320105086 Expired - Lifetime CN2652566Y (en) | 2003-10-27 | 2003-10-27 | Large volume open mouth molten iron ladle vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2652566Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101190456B (en) * | 2006-11-21 | 2010-05-19 | 中国国际海运集装箱(集团)股份有限公司 | Liquid metal bag transport vehicle |
| CN102962441A (en) * | 2012-11-19 | 2013-03-13 | 铜陵晟王冶金车辆有限责任公司 | Bearing platform for molten iron tank car |
| CN104760599A (en) * | 2014-01-03 | 2015-07-08 | 秦皇岛秦冶重工有限公司 | Self-driven bogie structure rail vehicle |
| CN109261951A (en) * | 2018-10-26 | 2019-01-25 | 鞍钢集团（鞍山）铁路运输设备制造有限公司 | A kind of large capacity steel ladle transport vehicle |
-
2003
- 2003-10-27 CN CN 200320105086 patent/CN2652566Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101190456B (en) * | 2006-11-21 | 2010-05-19 | 中国国际海运集装箱(集团)股份有限公司 | Liquid metal bag transport vehicle |
| CN102962441A (en) * | 2012-11-19 | 2013-03-13 | 铜陵晟王冶金车辆有限责任公司 | Bearing platform for molten iron tank car |
| CN104760599A (en) * | 2014-01-03 | 2015-07-08 | 秦皇岛秦冶重工有限公司 | Self-driven bogie structure rail vehicle |
| CN109261951A (en) * | 2018-10-26 | 2019-01-25 | 鞍钢集团（鞍山）铁路运输设备制造有限公司 | A kind of large capacity steel ladle transport vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: DALIAN HUARUI HEAVY INDUSTRY GROUP CO., LTD. Free format text: FORMER OWNER: HUARUI CO., LTD., DALIAN Effective date: 20120518 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 116022 DALIAN, LIAONING PROVINCE TO: 116035 DALIAN, LIAONING PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20120518 Address after: 116035 No. 78 cement road, Ganjingzi, Liaoning, Dalian Patentee after: Dalian Huarui Heavy Industry Group Co., Ltd. Address before: 116022 No. 10, Hanyang street, Shahekou District, Liaoning, Dalian Patentee before: Huarui Co., Ltd., Dalian |
|
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20131027 Granted publication date: 20041103 |