CN102490737A - Frame assembly applied to molten iron tank wagon - Google Patents

Frame assembly applied to molten iron tank wagon Download PDF

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Publication number
CN102490737A
CN102490737A CN2011104380364A CN201110438036A CN102490737A CN 102490737 A CN102490737 A CN 102490737A CN 2011104380364 A CN2011104380364 A CN 2011104380364A CN 201110438036 A CN201110438036 A CN 201110438036A CN 102490737 A CN102490737 A CN 102490737A
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CN
China
Prior art keywords
cover plate
sleeper beam
sleeper
upper cover
hot
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
Application number
CN2011104380364A
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Chinese (zh)
Inventor
潘吉顺
蔡棣
祁陵
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TONGLING SHENGWANG RAILWAY MACHINERY MANUFACTURING CO LTD
Original Assignee
TONGLING SHENGWANG RAILWAY MACHINERY MANUFACTURING CO LTD
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by TONGLING SHENGWANG RAILWAY MACHINERY MANUFACTURING CO LTD filed Critical TONGLING SHENGWANG RAILWAY MACHINERY MANUFACTURING CO LTD
Priority to CN2011104380364A priority Critical patent/CN102490737A/en
Publication of CN102490737A publication Critical patent/CN102490737A/en
Pending legal-status Critical Current

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Abstract

The invention relates to a frame assembly applied to a molten iron tank wagon. The frame assembly has an all-steel welding structure and comprises a camber beam assembly, two end beams, two traction beam assemblies and two sleeper beam assemblies, wherein each traction beam assembly is provided with two front follower plate seats and two rear follower plate seats on the two opposite sides of the traction beam assembly; each sleeper beam assembly comprises a sleeper beam upper cover plate and a sleeper beam lower cover plate corresponding to the sleeper beam upper cover plate; one upper core disc is arranged on each sleeper beam lower cover plate; two molten iron tank supports are arranged on each sleeper beam upper cover plate; one impact seat is arranged on each end beam; two coupler buffering devices are riveted on the two end beams respectively; each sleeper beam assembly has a cross section box-shaped structure formed by welding a sleeper beam web plate, the sleeper beam upper cover plate, the sleeper beam lower cover plate corresponding to the sleeper beam upper cover plate and a sleeper beam clapboard group; and the camber beam assembly has a box-shaped structure formed by welding a camber beam upper cover plate, a camber beam lower cover plate, a camber beam web plate, a rib plate and a clapboard group. By the frame assembly, the molten iron tank wagon has high structural strength.

Description

A kind of vehicle frame that is applied to hot-metal ladle and carriage is formed
Technical field
The present invention relates to a kind of vehicle frame and form, relate in particular to a kind of vehicle frame that is applied to hot-metal ladle and carriage and form.
Background technology
Hot-metal car be smelter be used for blast-meltedly be transported to that steelworks, pig machine or foundry plant make steel, the special purpose railway vehicle of casting pig or teeming model etc.Hot-metal car mainly is divided into two kinds of forms: a kind of is opened type, and another kind is closed torpedo jar.The opened type hot-metal ladle and carriage is simple in structure, manufacturing, easy to maintenance, and manufacturing, maintenance cost, but comparatively speaking load carrying ability is little, and heat-insulating property is poor; Torpedo jar load carrying ability is big, good heat insulating, but involve great expense.Adopt which kind of hot-metal ladle and carriage, decide according to the productive capacity of each enterprise, manufacturing scale, workshop layout, comparatively speaking, adopt the opened type hot-metal ladle and carriage more at present, some big steel mills progressively adopt the torpedo jar, but also are that two kinds of vehicles are mixed uses.No matter yet be which kind of hot-metal car, its structural strength all is not desirable especially.
Summary of the invention
In view of this, be necessary to provide a kind of preferable vehicle frame of structural strength of hot-metal ladle and carriage that can make to form.
The present invention realizes like this; A kind of vehicle frame that is applied to hot-metal ladle and carriage is formed; It is all steel welded structure; Vehicle frame is formed and to be comprised that camber beam forms 4 and be symmetricly set on successively that camber beam is formed two end carriages 3 of 4 relative both sides, two draw beams are formed 1 and two sleeper beam composition 2; Wherein, each draw beam is formed 1 two front draft lugs 6 and two rear draft lugs 7 of being provided with in its relative both sides, and each sleeper beam is formed 2 and comprised sleeper beam upper cover plate 8, and sleeper beam upper cover plate 8 cooresponding sleeper beam lower covers 9; Each sleeper beam lower cover 9 is provided with core dish 24; Each sleeper beam upper cover plate 8 is provided with two hot-metal bottle bearings 25, and each end carriage 3 is provided with striker 10, and these two coupler and draft gears 400 are riveted on respectively on these two end carriages 3; Each sleeper beam is formed 2 and is become the variable section box type construction by body bolster diaphragm 11, sleeper beam upper cover plate 8, sleeper beam lower cover 9 and sleeper beam dividing plate assembly welding, and camber beam is formed 4 and become box-structure by camber beam upper cover plate 13, camber beam lower cover 14, camber beam web 15, gusset 16, dividing plate 17 assembly weldings.
As the further improvement of such scheme, camber beam upper cover plate 13, camber beam lower cover 14, camber beam web 15 splice with the form of polylith plate, and its seam staggers and is positioned at different transversal surfaces.
As the further improvement of such scheme, two front draft lugs 6 and two rear draft lugs 7 adopt the inblock cast structure.
As the further improvement of such scheme, the circular-arc bottom face line of centres of two hot-metal bottle bearings 25 and this vehicle frame are formed longitudinal center's line parallel of 100, and its parallel misalignment is not more than 1 millimeter.
The vehicle frame that is applied to hot-metal ladle and carriage provided by the invention is formed; It adopts each several part (camber beam form 4 and be symmetricly set on successively that camber beam is formed two end carriages 3 of 4 relative both sides, two draw beams are formed 1 and two sleeper beam and formed 2) to form all steel welded structure cleverly, makes the hot-metal ladle and carriage of using this vehicle frame composition have preferable structural strength.
Description of drawings
The front view of the hot-metal ladle and carriage that Fig. 1 forms for the vehicle frame of using preferred embodiments of the present invention and providing.
Fig. 2 is the birds-eye view of Fig. 1 hot-metal ladle and carriage.
Fig. 3 is the left view of Fig. 1 hot-metal ladle and carriage.
Fig. 4 is the front view that the vehicle frame in Fig. 1 hot-metal ladle and carriage is formed.
The birds-eye view that Fig. 5 forms for Fig. 4 vehicle frame.
The left view that Fig. 6 forms for Fig. 4 vehicle frame.
Fig. 7 is bogie truck and the front view of wind brake equipment in Fig. 1 hot-metal ladle and carriage.
Fig. 8 is the birds-eye view of Fig. 7.
Fig. 9 is the left view of Fig. 7.
Figure 10 is the part exploded drawings among Fig. 1.
Figure 11 is the birds-eye view of Figure 10.
The specific embodiment
In order to make the object of the invention, technical scheme and advantage clearer,, the present invention is further elaborated below in conjunction with accompanying drawing and embodiment.Should be appreciated that specific embodiment described herein only in order to explanation the present invention, and be not used in qualification the present invention.
Please consult Fig. 1, Fig. 2 and Fig. 3 in the lump, the structural representation of the hot-metal ladle and carriage of forming for the vehicle frame of using preferred embodiments of the present invention and providing.Hot-metal ladle and carriage comprises that vehicle frame forms 100, hot-metal bottle 200, bogie truck 300, two coupler and draft gears 400 and two wind brake equipments 500.Hot-metal bottle 200 is installed in vehicle frame and forms on 100; Two coupler and draft gear 400 symmetries are installed in vehicle frame and form 100 opposite end; Vehicle frame is formed 100 and is installed on the bogie truck 300 to be supported and to be driven by bogie truck 300 and moves, and two wind brake equipments 500 are installed in vehicle frame and form in 100 the relative both sides and extend in vehicle frame composition 100 times.
See also Fig. 4, Fig. 5 and Fig. 6, it be all steel welded structure that vehicle frame forms 100, and it comprises that camber beam forms 4 and be symmetricly set on successively that camber beam is formed two end carriages 3 of 4 relative both sides, two draw beams are formed 1 and two sleeper beam composition 2.
Each draw beam is formed 1 and is provided with two front draft lugs 6 forming 1 relative both sides at draw beam and arranges setting with 7, two front draft lugs 6 of two rear draft lugs and two rear draft lug 7 front and back two, and it has the engagement section.Each sleeper beam form 2 comprise sleeper beam upper cover plate 8, with sleeper beam upper cover plate 8 cooresponding sleeper beam lower covers 9, wherein, each sleeper beam lower cover 9 is provided with core dish 24, each sleeper beam upper cover plate 8 is provided with two hot-metal bottle bearings 25.Each end carriage 3 is provided with 10, two coupler and draft gears 400 of striker and is riveted on respectively on these two end carriages 3.Each sleeper beam is formed 2 and is become the variable section box type construction by body bolster diaphragm, sleeper beam upper cover plate 8, sleeper beam lower cover 9 and sleeper beam dividing plate assembly welding, and camber beam is formed 4 and become box-structure by camber beam upper cover plate 13, camber beam lower cover 14, camber beam web 15, gusset 16, dividing plate 17 assembly weldings.Gusset 16 is used to strengthen camber beam and forms 4 structural strength, and dividing plate 17 is used for that camber beam is formed 4 and is divided into little.
Coupler and draft gear 400 is fastened on the draw beam composition 1 through two front draft lugs 6 and two rear draft lugs 7 of vehicle frame composition 100.Coupler and draft gear 400 adopts 13A type top operation coupler, ST type energy disperser and alloy steel draft key.The hook tail frame supporting plate of coupler and draft gear 400, hook joist nut adopt presses BY-B type or the FS type black nut that TB/T3109-2001 produces, and nut strength meets 10 grades of GB/T3098.2 standards.Supportingly meet with bolt strength that 10.9 grades of GB/T3098.1 standards, class of accuracy meet GB9145-88 standard 6g, head should have " 10.9 " mark.
Please consult Fig. 1, Fig. 2 and Fig. 3 once more, hot-metal bottle 200 at the bottom of it comprises jar for the cast welding mixed system 18, tank body 19, two hanging axis seats 20, jar mouth 21 and two hanger seats 22.The jar end 18, formed by the steel plate compacting for semisphere, and tank body 19 is welded for the bullet steel plate, and hanging axis seat 20 adopts steel castings to be separately positioned on the relative both sides of tank body 19, and jar mouth 21 employing welded structures are welded on the tank body 19.18 bottom is welded with four jar bases 23 at the bottom of this jar; 18 places are welded with down the hanger seat 22 of molten iron and anti-jar usefulness at the bottom of near jar; Thereby two hanging axis seats 20 are accommodated hot-metal bottle bearing 25 hot-metal bottle 200 is suspended on the vehicle frame composition 100 through hot-metal bottle bearing 25, a jar end 18, be positioned on the camber beam web 15.
See also Fig. 7, Fig. 8 and Fig. 9, bogie truck 300 is provided with vehicle frame forms the relative following core dish 41 of 100 last core dish 24, and vehicle frame composition 100 makes up with engaging of following core dish 41 through last core dish 24 with bogie truck 300.Last core dish 24 also is provided with corresponding self-lubricating cartridge pad with following core dish 41.Bogie truck 300 also comprise wheel to form 36, axle box device 37, framework assembling 38, spring drawing strickle guide seat assembling 39, spring 40.To adopt materials be that axletree and the material of LZW is that CL60, diameter are 650 wheel to wheel to forming 36; Axle box device 37 mainly is made up of journal box front cover, bonnet, journal box body, bearing backstop, split type antifriction-bearing box, matrix type seal ring etc.; All welded construction is adopted in framework assembling 38, and material mainly adopts the high-strength weathering steel plate, with intensity that improves framework and the decay resistance that improves framework, is mainly formed by bogie side frame 381 and bolster 382 assembly weldings.Spring 40 is arranged in the spring drawing strickle guide seat assembling 39 and is installed in the framework assembling 38.
Please combine Figure 10 and Figure 11, wind brake equipment 500 main pipe pressures satisfy the brake equipment of 500kPa and 600kPa, are in order to realize hot-metal ladle and carriage deceleration or out of service, to guarantee the equipment of hot-metal ladle and carriage safety, in whole brake system, to fill with pressurized air.Wind brake equipment 500 mainly is made up of the whole spinning sealed type brake cylinder 27 of 120 type control cock 26,245 mm * 254mm, ball type angle cock 28, compound type dirt collector, braiding brake hose assembly, high phosphorus watts 31, flange tap, Ao-Bei magnesium iron lining 33 and supporting round pin 34 and corrosion-resistant steel phosphatization piping 35 etc.Control cock 26, whole spinning sealed type brake cylinder 27, ball type angle cock 28, compound type dirt collector, braiding brake hose assembly, high phosphorus watts 31, flange tap, Ao-Bei magnesium iron lining 33 and supporting round pin 34 combine through corrosion-resistant steel phosphatization piping 35.
In this embodiment, camber beam upper cover plate 13, camber beam lower cover 14, camber beam web 15 allows the form splicing with the polylith plate, and its seam must not stagger and is positioned at same transversal surface.Two front draft lugs 6 and two rear draft lugs 7 adopt the inblock cast structure.The circular-arc bottom face line of centres of these two hot-metal bottle bearings 25 and this vehicle frame are formed longitudinal center's line parallel of 100, and its parallel misalignment must not be greater than 1 millimeter.
In sum, hot-metal ladle and carriage through newly-designed vehicle frame form 100 with hot-metal bottle 200, and the improvement of bogie truck 300 and coupler and draft gear 400 to make that hot-metal ladle and carriage has preferable structural strength preferable.
Hot-metal ladle and carriage has following characteristics:
1. body construction is simple, intensity is high, and it is convenient to make, overhaul;
2. adopt welded frame formula three axle truck,, improve the curve passing through through performance, the abrasion that alleviate wheel rim and rail greatly through the lateral stiffness of appropriate design axle box play and spring;
3. because the vehicle unsprung weight is merely wheel to weight, greatly reduce application force between wheel track, improved the fatigue life of bearing, framework, car body etc. and the stability of vehicle operating;
4. adopt core dish consumption dish, avoided the direct contact of upper and lower core dish and the abrasion that produce, prolonged the service life of upper and lower core dish, made things convenient for maintenance; Owing to adopt self-lubricating core grinding dish consumption dish to reduce core dish moment of gyration, help improving the curve passing through through performance simultaneously;
5. bearing has adopted split type bearing, is convenient to dismounting and maintenance.
The above is merely preferred embodiment of the present invention, not in order to restriction the present invention, all any modifications of within spirit of the present invention and principle, being done, is equal to and replaces and improvement etc., all should be included within protection scope of the present invention.

Claims (4)

1. a vehicle frame that is applied to hot-metal ladle and carriage is formed; It is characterized in that; Vehicle frame consists of all steel welded structure; It comprises two end carriages (3), two draw beams compositions (1) and two sleeper beams compositions (2) that camber beam is formed (4) and is symmetricly set on the relative both sides of this camber beam composition (4) successively; Wherein, Each draw beam is formed (1) and is provided with two front draft lugs (6) and two rear draft lugs (7) in its relative both sides; Each sleeper beam form (2) comprise sleeper beam upper cover plate (8), with the cooresponding sleeper beam lower cover of sleeper beam upper cover plate (8) (9), each sleeper beam lower cover (9) is provided with core dish (24), each sleeper beam upper cover plate (8) is provided with two hot-metal bottle bearings (25); Each end carriage (3) is provided with striker (10); These two coupler and draft gears (400) are riveted on respectively on these two end carriages (3), and each sleeper beam is formed (2) and become the variable section box type construction by body bolster diaphragm (11), sleeper beam upper cover plate (8), sleeper beam lower cover (9) and sleeper beam dividing plate assembly welding, and camber beam is formed (4) and become box-structure by camber beam upper cover plate (13), camber beam lower cover (14), camber beam web (15), gusset (16), dividing plate (17) assembly welding.
2. a kind of vehicle frame that is applied to hot-metal ladle and carriage as claimed in claim 1 is formed, and it is characterized in that, camber beam upper cover plate (13), camber beam lower cover (14), camber beam web (15) splice with the form of polylith plate, and its seam staggers and is positioned at different transversal surfaces.
3. a kind of vehicle frame that is applied to hot-metal ladle and carriage as claimed in claim 1 is formed, and it is characterized in that two front draft lugs (6) adopt the inblock cast structure with two rear draft lugs (7).
4. a kind of vehicle frame that is applied to hot-metal ladle and carriage as claimed in claim 1 is formed; It is characterized in that; The circular-arc bottom face line of centres of these two hot-metal bottle bearings (25) and this vehicle frame are formed longitudinal center's line parallel of (100), and its parallel misalignment is not more than 1 millimeter.
CN2011104380364A 2011-12-23 2011-12-23 Frame assembly applied to molten iron tank wagon Pending CN102490737A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011104380364A CN102490737A (en) 2011-12-23 2011-12-23 Frame assembly applied to molten iron tank wagon

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011104380364A CN102490737A (en) 2011-12-23 2011-12-23 Frame assembly applied to molten iron tank wagon

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CN102490737A true CN102490737A (en) 2012-06-13

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112935233A (en) * 2021-01-28 2021-06-11 中车株洲车辆有限公司 Camber beam, camber beam assembly welding method, frame and frame welding method

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2449755A1 (en) * 1973-11-14 1975-05-15 Voest Ag PALLET TRUCK FOR HEAVY LOADS
CN201901149U (en) * 2010-12-01 2011-07-20 南车株洲电力机车有限公司 Locomotive bogie frame suitable for broad-gauge and high-speed operation
CN202368582U (en) * 2011-12-23 2012-08-08 铜陵晟王铁路机械制造有限责任公司 Vehicle frame assembly applied to molten iron ladle car

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2449755A1 (en) * 1973-11-14 1975-05-15 Voest Ag PALLET TRUCK FOR HEAVY LOADS
CN201901149U (en) * 2010-12-01 2011-07-20 南车株洲电力机车有限公司 Locomotive bogie frame suitable for broad-gauge and high-speed operation
CN202368582U (en) * 2011-12-23 2012-08-08 铜陵晟王铁路机械制造有限责任公司 Vehicle frame assembly applied to molten iron ladle car

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
《铁道车辆》 20060810 刘智等 新型TS_140型铁水车 第17-19页 1-4 第44卷, 第08期 *
刘智等: "新型TS―140型铁水车", 《铁道车辆》 *
邓朝强: "一种新型送铁水罐隔离车的研制开发", 《铁道机车车辆工人》 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112935233A (en) * 2021-01-28 2021-06-11 中车株洲车辆有限公司 Camber beam, camber beam assembly welding method, frame and frame welding method

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Application publication date: 20120613