CN104260733A - Hot metal ladle truck capable of loading 450 tonnes - Google Patents
Hot metal ladle truck capable of loading 450 tonnes Download PDFInfo
- Publication number
- CN104260733A CN104260733A CN201410569973.7A CN201410569973A CN104260733A CN 104260733 A CN104260733 A CN 104260733A CN 201410569973 A CN201410569973 A CN 201410569973A CN 104260733 A CN104260733 A CN 104260733A
- Authority
- CN
- China
- Prior art keywords
- underframe
- metal ladle
- hot
- hot metal
- carriage
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D5/00—Tank wagons for carrying fluent materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
- B61F1/00—Underframes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
- B61F5/00—Constructional details of bogies; Connections between bogies and vehicle underframes; Arrangements or devices for adjusting or allowing self-adjustment of wheel axles or bogies when rounding curves
- B61F5/02—Arrangements permitting limited transverse relative movements between vehicle underframe or bolster and bogie; Connections between underframes and bogies
- B61F5/04—Bolster supports or mountings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
- B61F5/00—Constructional details of bogies; Connections between bogies and vehicle underframes; Arrangements or devices for adjusting or allowing self-adjustment of wheel axles or bogies when rounding curves
- B61F5/02—Arrangements permitting limited transverse relative movements between vehicle underframe or bolster and bogie; Connections between underframes and bogies
- B61F5/14—Side bearings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
Abstract
The invention discloses a hot metal ladle truck capable of loading 450 tonnes. An existing hot metal ladle truck with small carrying capacity is mainly composed of a chassis and a bogie; the distance between the carrying surface of a large chassis of a hot metal ladle truck with large carrying capacity and the rail surface is large so that the hot metal ladle loading is complicated; the carrying capacity of the existing hot metal ladle trucks of China is generally 60 tonnes to 200 tonnes, the bearing part generally comprises the large chassis or the combination of the large chassis and a small chassis, the hot metal ladle truck with several layers of chassis is rare, the distance between the bearing surface and the rail surface is large, and therefore, the hot metal ladle loading and transporting are inconvenient to perform. The hot metal ladle truck capable of loading 450 tonnes comprises a hot metal ladle (1), the hot metal ladle (1) is connected with a large chassis (2), the large chassis is connected with a middle chassis (3), the middle chassis (3) is connected with a small chassis (4), the small chassis is connected with a bogie (5), and the middle chassis is provided with a coupler buffer device (6) corresponding to the side bearing of the bogie. The hot metal ladle truck capable of loading 450 tonnes is used for hot metal ladle truck transportation.
Description
technical field:
the present invention relates to the hot-metal ladle and carriage of a kind of load-carrying 450 tons, apply the hot-metal ladle and carriage transport field with factory, chemical industry.
background technology:
domestic existing hot-metal ladle and carriage load-carrying is generally all between 60 tons to 200 tons, supporting part generally adopts one deck underframe or great underframe and little underframe composition form, the hot-metal ladle and carriage of multilayer underframe is comparatively rare and carrying surface height to the top of rail is comparatively large, is not easy to loading and the transport of hot-metal bottle.
the special vehiclees such as the hot-metal ladle and carriage of domestic existing employing multi-layered soles shelf structure, be generally middle underframe bottom side bearing corresponding with little underframe body side bearing, little underframe body side bearing is corresponding with bogie truck bottom side bearing, on truck bolster, plane is flat face, take larger vertical space, be unsuitable for the vehicle that running velocity is lower, be unfavorable for reducing vehicle carrying surface high apart from rail level.
the cartridge center pin of domestic bogie truck generally controls vertical deviation by the rib in bolster die cavity, and die cavity inner structure is more complicated, is unsuitable for the vehicle that running velocity is lower, is unfavorable for the casting of bolster.
summary of the invention:
the object of this invention is to provide the hot-metal ladle and carriage of a kind of load-carrying 450 tons.
above-mentioned object is realized by following technical scheme:
the hot-metal ladle and carriage of a kind of load-carrying 450 tons, its composition comprises: hot-metal bottle, described hot-metal bottle is connected with great underframe, described great underframe is connected with middle underframe, described middle underframe is connected with little underframe, described little underframe is connected with bogie truck, described middle underframe is provided with coupler and draft gear, corresponding with bogie truck side bearing.
the hot-metal ladle and carriage of described load-carrying 450 tons, described great underframe is welded by curb girder, great underframe crossbeam, great underframe sleeper beam, saddle, described curb girder is the curved beam of fish-bellied type, described curb girder is connected with great underframe crossbeam, great underframe sleeper beam respectively, described saddle is welded on curb girder top, is bearing on the saddle of described great underframe in the middle part of described hot-metal bottle and curb girder.
the hot-metal ladle and carriage of described load-carrying 450 tons, described middle underframe has central sill, middle underframe sleeper beam, middle body transom, draw beam, and described crossbeam is provided with body side bearing, and described body side bearing is corresponding with bogie truck bottom side bearing.
the hot-metal ladle and carriage of described load-carrying 450 tons, described little underframe is a box girder, and be provided with body center plate in the middle part of described box girder, two ends are provided with truck center plate.
the hot-metal ladle and carriage of described load-carrying 450 tons, described bogie truck has side frame, bolster, axle box, spring, wheel are right, and described wheel is 760mm to diameter, concave structure low between described bolster two ends senior middle school.
the hot-metal ladle and carriage of described load-carrying 450 tons, described bogie truck is provided with cartridge center pin, and described bogie truck is connected by latch with described bolster.
beneficial effect of the present invention:
1. the present invention can bear comparatively heavy－duty, and by adopting the bolster of plane in spill, middle underframe bottom side bearing is corresponding with bogie truck body side bearing, reduces one-level side bearing apparatus, reduces vehicle carrying surface high apart from rail level; The cartridge center pin of bogie truck is connected with adopting latch between bolster, simplifies the structure of bolster, is convenient to casting.
middle underframe side bearing of the present invention is corresponding with bogie truck side bearing, decreases one deck side bearing apparatus, is beneficial to that to reduce carrying surface apart from rail level height curb girder be fish-bellied curved beam, to ensure underframe intensity and to adapt to the profile of hot-metal bottle.
the diameter of wheel of the present invention is 760mm, and bolster is concave structure low between the senior middle school of two ends, reduces bogie truck cartridge identity distance rail level high, saves vertical space, be suitable for the vehicle that running velocity is higher.
bogie truck cartridge center pin of the present invention is connected with adopting latch between bolster, simplifies bolster structure, is convenient to bolster casting.
accompanying drawing illustrates:
accompanying drawing 1 is structural representation of the present invention.
accompanying drawing 2 is structural representations of great underframe.
accompanying drawing 3 is structural representations of middle underframe.
accompanying drawing 4 is structural representations of little underframe.
accompanying drawing 5 is structural representations of bogie truck.
accompanying drawing 6 is lateral plans of accompanying drawing 5.
detailed description of the invention:
embodiment 1:
the hot-metal ladle and carriage of a kind of load-carrying 450 tons, its composition comprises: hot-metal bottle 1, described hot-metal bottle is connected with great underframe 2, described great underframe is connected with middle underframe 3, described middle underframe is connected with little underframe 4, described little underframe is connected with bogie truck 5, described middle underframe is provided with coupler and draft gear 6, corresponding with bogie truck side bearing.
embodiment 2:
the hot-metal ladle and carriage of the load-carrying according to embodiment 1 450 tons, described great underframe is welded by curb girder 7, great underframe crossbeam 9, great underframe sleeper beam 10, saddle 8, described curb girder is the curved beam of fish-bellied type, described curb girder is connected with great underframe crossbeam, great underframe sleeper beam respectively, described saddle is welded on curb girder top, is bearing on the saddle of described great underframe in the middle part of described hot-metal bottle and curb girder.
embodiment 3:
the hot-metal ladle and carriage of the load-carrying according to embodiment 1 or 2 450 tons, described middle underframe has central sill 12, middle underframe sleeper beam 13, middle body transom 14, draw beam 11, described crossbeam is provided with body side bearing 15, described body side bearing is corresponding with bogie truck bottom side bearing.
embodiment 4:
the hot-metal ladle and carriage of the load-carrying 450 tons according to claim 1 or 2 or 3, described little underframe is a box girder, is provided with body center plate 16 in the middle part of described box girder, and two ends are provided with truck center plate 17.
embodiment 5:
the hot-metal ladle and carriage of the load-carrying 450 tons according to embodiment 1 or 2 or 3 or 4, described bogie truck has side frame 18, bolster 20, axle box 19, spring 21, takes turns 22, and described wheel is 760mm to diameter, concave structure low between described bolster two ends senior middle school.
embodiment 6:
the hot-metal ladle and carriage of the load-carrying 450 tons according to embodiment 1 or 2 or 3 or 4 or 5, described bogie truck is provided with cartridge center pin 23, and described bogie truck is connected by latch 24 with described bolster.
Claims (6)
1. the hot-metal ladle and carriage of a load-carrying 450 tons, its composition comprises: hot-metal bottle, it is characterized in that: described hot-metal bottle is connected with great underframe, described great underframe is connected with middle underframe, described middle underframe is connected with little underframe, described little underframe is connected with bogie truck, described middle underframe is provided with coupler and draft gear, corresponding with bogie truck side bearing.
2. the hot-metal ladle and carriage of load-carrying according to claim 1 450 tons, it is characterized in that: described great underframe is welded by curb girder, great underframe crossbeam, great underframe sleeper beam, saddle, described curb girder is the curved beam of fish-bellied type, described curb girder is connected with great underframe crossbeam, great underframe sleeper beam respectively, described saddle is welded on curb girder top, is bearing on the saddle of described great underframe in the middle part of described hot-metal bottle and curb girder.
3. the hot-metal ladle and carriage of load-carrying according to claim 1 and 2 450 tons, it is characterized in that: described middle underframe has central sill, middle underframe sleeper beam, middle body transom, draw beam, described crossbeam is provided with body side bearing, and described body side bearing is corresponding with bogie truck bottom side bearing.
4. the hot-metal ladle and carriage of the load-carrying 450 tons according to claim 1 or 2 or 3, is characterized in that: described little underframe is a box girder, and be provided with body center plate in the middle part of described box girder, two ends are provided with truck center plate.
5. the hot-metal ladle and carriage of the load-carrying 450 tons according to claim 1 or 2 or 3 or 4, it is characterized in that: described bogie truck has side frame, bolster, axle box, spring, wheel are right, described wheel is 760mm to diameter, concave structure low between described bolster two ends senior middle school.
6. the hot-metal ladle and carriage of the load-carrying 450 tons according to claim 1 or 2 or 3 or 4 or 5, it is characterized in that: described bogie truck is provided with cartridge center pin, described bogie truck is connected by latch with described bolster.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410569973.7A CN104260733A (en) | 2014-10-23 | 2014-10-23 | Hot metal ladle truck capable of loading 450 tonnes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410569973.7A CN104260733A (en) | 2014-10-23 | 2014-10-23 | Hot metal ladle truck capable of loading 450 tonnes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104260733A true CN104260733A (en) | 2015-01-07 |
Family
ID=52152369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410569973.7A Pending CN104260733A (en) | 2014-10-23 | 2014-10-23 | Hot metal ladle truck capable of loading 450 tonnes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104260733A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2525982A1 (en) * | 1982-04-29 | 1983-11-04 | Clesid Sa | CONTINUOUSLY WEIGHTED POCKET WAGON |
| CN200954821Y (en) * | 2006-09-30 | 2007-10-03 | 中国南车集团北京二七车辆厂 | Side-bearing structure of controlling directly four steering frame by vehicle-body large base frame |
| CN201405872Y (en) * | 2009-05-22 | 2010-02-17 | 齐齐哈尔轨道交通装备有限责任公司 | Depressed center underframe and railway depressed center flat car |
| CN102529990A (en) * | 2011-12-15 | 2012-07-04 | 哈尔滨轨道交通装备有限责任公司 | Railway flat car |
| CN202378876U (en) * | 2011-12-23 | 2012-08-15 | 铜陵晟王铁路机械制造有限责任公司 | Molten iron tank car |
| CN103691927A (en) * | 2013-12-23 | 2014-04-02 | 哈尔滨轨道交通装备有限责任公司 | Hot metal car carrying 50 tons |
-
2014
- 2014-10-23 CN CN201410569973.7A patent/CN104260733A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2525982A1 (en) * | 1982-04-29 | 1983-11-04 | Clesid Sa | CONTINUOUSLY WEIGHTED POCKET WAGON |
| CN200954821Y (en) * | 2006-09-30 | 2007-10-03 | 中国南车集团北京二七车辆厂 | Side-bearing structure of controlling directly four steering frame by vehicle-body large base frame |
| CN201405872Y (en) * | 2009-05-22 | 2010-02-17 | 齐齐哈尔轨道交通装备有限责任公司 | Depressed center underframe and railway depressed center flat car |
| CN102529990A (en) * | 2011-12-15 | 2012-07-04 | 哈尔滨轨道交通装备有限责任公司 | Railway flat car |
| CN202378876U (en) * | 2011-12-23 | 2012-08-15 | 铜陵晟王铁路机械制造有限责任公司 | Molten iron tank car |
| CN103691927A (en) * | 2013-12-23 | 2014-04-02 | 哈尔滨轨道交通装备有限责任公司 | Hot metal car carrying 50 tons |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150107 |