CN203805898U - Special light-weight open wagon for transporting minerals - Google Patents
Special light-weight open wagon for transporting minerals Download PDFInfo
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- CN203805898U CN203805898U CN201420137989.6U CN201420137989U CN203805898U CN 203805898 U CN203805898 U CN 203805898U CN 201420137989 U CN201420137989 U CN 201420137989U CN 203805898 U CN203805898 U CN 203805898U
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- underframe
- side wall
- steel
- special gondola
- headwall
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- 229910052500 inorganic mineral Inorganic materials 0.000 title abstract 2
- 239000011707 mineral Substances 0.000 title abstract 2
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 51
- 239000010959 steel Substances 0.000 claims abstract description 51
- 241001669679 Eleotris Species 0.000 claims abstract description 26
- 239000002893 slag Substances 0.000 claims abstract description 24
- 238000003466 welding Methods 0.000 claims abstract description 14
- 230000002787 reinforcement Effects 0.000 claims description 7
- 239000000203 mixture Substances 0.000 claims description 6
- 229910001208 Crucible steel Inorganic materials 0.000 claims description 4
- 101100108132 Homo sapiens ADCK2 gene Proteins 0.000 claims description 4
- 102100025993 Uncharacterized aarF domain-containing protein kinase 2 Human genes 0.000 claims description 4
- 238000005299 abrasion Methods 0.000 claims description 2
- 238000005452 bending Methods 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 claims description 2
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 230000008719 thickening Effects 0.000 claims description 2
- 230000007797 corrosion Effects 0.000 abstract 1
- 238000005260 corrosion Methods 0.000 abstract 1
- 238000009434 installation Methods 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 5
- 238000012423 maintenance Methods 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 244000062793 Sorghum vulgare Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 235000019713 millet Nutrition 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
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- Body Structure For Vehicles (AREA)
Abstract
The utility model relates to a special light-weight open wagon for transporting minerals. The special light-weight open wagon comprises a car body steel structure, a hook buffer device, a bogie and a brake device, wherein the car body steel structure comprises an undercarriage, a side wall and an end wall, the undercarriage consists of a train-tail device installation seat, an auxiliary crossbeam, an auxiliary longitudinal beam, sleeper beams, a middle beam, large crossbeams, small crossbeams and a steel floor, and the undercarriage, the side wall and the end wall are connected together in an integral full-steel welding manner to form an integrated stress framework structure with no end beam and side beam; the junction between the end wall and the side wall, the junction between the end wall and the undercarriage and the junction between the side wall and the undercarriage are respectively provided with a slag preventing plate. By adopting the light-weight design, the end beam and the side beam of the traditional open wagon undercarriage are canceled, so that the weight of the car body is effectively reduced, and the load capacity of the car can be increased; main carrying parts of the car body are made of high-strength atmosphere corrosion-resisting steel, so that the strength and the corrosion resistance of components of the car can be improved, and the service life of the car is prolonged; by adopting the AAR-standard hook and large-capacity rubber buffer, the impact load bearing capacity can be improved.
Description
Technical field:
The utility model belongs to machine design and manufactures field, relates in particular to equipment of railway transportation field, particularly Ore Transportation railway special gondola, specifically a kind of lightweight type Ore Transportation special gondola.
Background technology:
Because countries in the world national conditions, automatic Railway Condition, rolling stock transportation equipment exist very big-difference, the application operating mode of railway truck is far from it, particularly at African Countries, railway transportation equipment is very backward, the problems such as ubiquity vehicle integral structure strained condition is undesirable, vehicle tenure of use is short, Rigidity and strength under-reserve, can not give full play to railway transportation equipment effect, make user obtain best economic benefit.
Summary of the invention:
The technical problems to be solved in the utility model is to provide a kind of lightweight type Ore Transportation special gondola, its reasonable integral structure, can effectively reduce deadweight, can meet again the requirement of African Countries railway transportation, and can adapt to the tipper unloading operation that is exclusively used in open-top car unloading.
To achieve these goals, the utility model adopts following technical scheme:
The utility model provides a kind of lightweight type Ore Transportation special gondola, this special gondola comprises steel structure of car body, coupler and draft gear, bogie truck and brake equipment, described steel structure of car body comprises underframe, the headwall that is vertically set on the side wall of underframe both sides and is vertically set on underframe head and the tail two ends, described underframe is by train tail apparatus mount pad, gate beam, false longeron, sleeper beam, central sill, cross bearer, needle beam, steel floor forms, underframe two ends are provided with train tail apparatus mount pad and gate beam, central sill is positioned at the middle part of underframe along the longitudinal direction of underframe, a sleeper beam is respectively set at underframe two ends, sleeper beam is near false longeron and be parallel to gate beam, between two sleeper beams, be provided with three cross bearers and two needle beams, needle beam is positioned between cross bearer and cross bearer, sleeper beam, cross bearer, needle beam is parallel to each other, false longeron is arranged on underframe two ends and underframe middle part, and be parallel to central sill, on underframe, lay steel floor, this special gondola car body rear and front end portion is provided with coupler and draft gear, its gordian technique is: the two ends of the sleeper beam on described underframe are connected with side wall assembly welding with central sill, the two ends of cross bearer are connected with side wall assembly welding with central sill, headwall and side wall junction are provided with corner post, headwall and side wall are welded to connect by corner post, make underframe, side wall and headwall are welded to connect composition box-structure by whole all steel, make described steel structure of car body form a whole and underframe without the stress frame structure of end carriage and curb girder, described headwall and side wall junction are provided with the anti-slag plate in bight, and headwall and underframe junction are provided with the anti-slag plate of cross band and bottom, and side wall and underframe junction are provided with inside reinforcement of side post seat and anti-slag plate.
Compared with prior art, the beneficial effect the utlity model has is:
1, the utility model adopts the steel structure of car body without end carriage and curb girder Undercarriage structure, end carriage and the curb girder of traditional gondola car chassis have been cancelled, underframe, side wall and headwall adopt whole all steel to be welded to connect composition box-structure, make described steel structure of car body form a whole and underframe without the stress frame structure of end carriage and curb girder, adopt the two web box type structure girders of variable section and dead front type section structure beam simultaneously, make steel structure of car body form rational whole stress frame structure, make each load bearing component stressed evenly, do not reducing integral rigidity and the intensity of vehicle, under the prerequisite that improves structural-load-carrying capacity, alleviate dead load as far as possible, make vehicle there is larger load-carrying capacity.The utility model effectively reduces steel structure of car body deadweight, realizes steel structure of car body light-weight design, reaches the target that improves the load-carrying of vehicle bicycle.
2, the utility model adopts the F type that meets AAR standard to fix and swivel draw bar, large capacity rubber draft gear, and effective ability that improves the load that withstands shocks, realizes the marshalling requirement of 20,000 tons, train.
3, the utility model adopts two ends brake pipe's single-sided arrangement, effectively reduces supervisor's joint quantity, reduces disclosure risk; When vehicle adopts special-purpose tipper unloading, the hitch of having avoided between first separated two open-top cars of traditional open-top car palpus is even hung, and has realized not uncoupling dumping operation, raising rate of discharging.
4, the main load bearing component of the utility model car body adopts Q450NQR1 high-strength weather resisting steel, can improve vehicle component margin of strength, decay resistance, extend the service life of vehicle, extend the car inspection and maintenance cycle, alleviate maintenance workload and traffic cost.
5, the utility model adopts high strength bolt to connect body center plate and middle fine strain of millet, improves the maintainability of body center plate when guaranteeing connection reliability.
6, the utility model adopts cartridge back-up ring structure, reduces the longitudinal impact force of body center plate bolt junction, improves the integrally-built anti-impact kinetic force of underframe.
7, the utility model headwall and side wall junction, headwall and underframe junction, side wall and underframe junction arrange anti-slag plate, and in the time of can reducing unloading, goods, in the deposition of corner, improves the most rate of unloading of goods.
8, the utility model is simple in structure, anufacturability is good.
Accompanying drawing explanation:
Fig. 1 is three-dimensional structure diagram of the present utility model;
Fig. 2 is structural representation of the present utility model;
Fig. 3 is Undercarriage structure schematic diagram of the present utility model;
Fig. 4 is the central sill three-dimensional structure diagram of the utility model underframe;
Fig. 5 is central sill body center plate and the cartridge back-up ring enlarged drawing of the utility model underframe;
Fig. 6 is the central sill sectional schematic diagram of the utility model underframe;
Fig. 7 is the central sill front view of the utility model underframe;
Fig. 8 is the central sill birds-eye view of the utility model underframe;
Fig. 9 is the sleeper beam front view of the utility model underframe;
Figure 10 is the sleeper beam birds-eye view of the utility model underframe;
Figure 11 is sidewall structure schematic diagram of the present utility model;
Figure 12 is end wall structure front view of the present utility model;
Figure 13 is end wall structure left view of the present utility model.
In figure, identify:
1-coupler and draft gear, 2-underframe, 3-bogie truck, 4-brake equipment, 5-side wall, 6-headwall, 2.1-train tail apparatus mount pad, 2.2-gate beam, 2.3-false longeron, 2.4-sleeper beam, 2.5-central sill, 2.51-integrated impact seat, 2.52-integral type rear draft lug, 2.53-cartridge back-up ring, 2.54-body center plate, 2.6-cross bearer, 2.7-needle beam, 2.8-floor, 5.1-framed side wallboard, 5.2-lateral column, 5.3-crane seat, 5.4-top chord, the anti-slag plate of 5.5-, 5.6-staircase, the upper ora terminalis of 6.1-, 6.2-corner post, 6.3-cross band, 6.4-strengthens gusset, 6.5-end wall panel, 6.6-strengthens cross band, the anti-slag plate in 6.7-bight, the anti-slag plate in 6.8-bottom.
The specific embodiment:
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.But this should be interpreted as to the scope of above-mentioned theme of the present utility model only limits to following embodiment.
In conjunction with Fig. 1～Figure 13, the utility model provides a kind of lightweight type Ore Transportation special gondola, this special gondola comprises steel structure of car body, coupler and draft gear 1, bogie truck 3 and brake equipment 4, steel structure of car body comprises underframe 2, side wall 5 and headwall 6, side wall 5 is vertically set on the both sides of underframe 2, headwall 6 is vertically set on the head and the tail two ends of underframe 2, this special gondola car body rear and front end portion is provided with coupler and draft gear 1, headwall 6 is provided with the anti-slag plate 6.7 of corner post 6.2 and bight with side wall 5 junctions, headwall 6 is welded to connect by corner post 6.2 with side wall 5, headwall 6 is provided with the anti-slag plate 6.8 of cross band 6.3 and bottom with underframe 2 junctions, side wall 5 is provided with inside reinforcement of side post seat and anti-slag plate 5.5 with underframe 2 junctions.
The underframe 2 of this special gondola is lightweight new structure, underframe 2 does not arrange end carriage and curb girder, underframe 2 is comprised of train tail apparatus mount pad 2.1, gate beam 2.2, false longeron 2.3, sleeper beam 2.4, central sill 2.5, cross bearer 2.6, needle beam 2.7, steel floor 2.8, and underframe 2 two ends are provided with train tail apparatus mount pad 2.1 and gate beam 2.2; Central sill 2.5 is positioned at the middle part of underframe 2 along the longitudinal direction of underframe 2, central sill 2.5 is formed by two cold bending tank shaped steel assembly weldings, central sill 2.5 is provided with integrated impact seat 2.51, integral type rear draft lug 2.52, body center plate 2.54, cartridge back-up ring 2.53 and dividing plate, integral type rear draft lug 2.52 is connected with U-steel staking, good manufacturability, maintains easily; Body center plate 2.54 adopts high strength bolt to be connected with U-steel, improves maintainable when guaranteeing connection reliability; Cartridge back-up ring 2.53 is welded in body center plate 2.54 inside, can bear longitudinal impulse, reduces the longitudinal impact force at body center plate bolt place, improves the ability that underframe bears longitudinal direction of car impulsion.At underframe 2 two ends, a sleeper beam 2.4 is respectively set, sleeper beam 2.4 is near false longeron 2.3 and be parallel to gate beam 2.2, its two ends are connected with side wall 5 assembly weldings with central sill 2.5, sleeper beam 2.4 is formed by upper cover plate, lower cover, web and brace panel assembly welding, web is between upper cover plate and lower cover, be positioned at integral type rear draft lug 2.52 places on central sill 2.5, the cross section of sleeper beam 2.4 from central sill 2.5 to side wall 5 from large to small, forms the two web box type structure girders of variable section; Between two sleeper beams 2.4, be furnished with three cross bearers 2.6 and two needle beams 2.7, cross bearer 2.6 and needle beam 2.7 are formed by upper cover plate, lower cover, web and brace panel assembly welding, web is between upper cover plate and lower cover, form I shape section beam, the two ends of cross bearer 2.6 are connected with side wall 5 assembly weldings with central sill 2.5, from large to small, described sleeper beam 2.4, cross bearer 2.6, needle beam 2.7 are parallel to each other in the cross section of cross bearer 2.6 from central sill 2.5 to side wall 5; False longeron 2.3 is arranged in underframe 2 two ends and underframe 2 middle parts, and is parallel to central sill 2.5, lays steel floor 2.8 on underframe 2.Because the two ends of the sleeper beam 2.4 on underframe 2 are connected with side wall 5 assembly weldings with central sill 2.5, the two ends of cross bearer 2.6 and central sill 2.5 and side wall 5 are welded to connect, headwall 6 is welded to connect by corner post 6.2 with side wall 5, make underframe 2, side wall 5 and headwall 6 be welded to connect composition box-structure by whole all steel, make described steel structure of car body form a whole and underframe 2 without the stress frame structure of end carriage and curb girder.Because underframe 2 is without end carriage and curb girder, and adopt variable cross-section box type structural beams and dead front type section structure beam, adopt light-weight design and equal strength design concept, make steel structure of car body form rational whole stress frame structure, make each load bearing component stressed evenly, guaranteeing, under the prerequisite of vehicle strength and stiffness, to have reduced steel structure of car body deadweight, improved the load-carrying of vehicle bicycle.
The side wall 5 of this special gondola is by framed side wallboard 5.1, lateral column 5.2, crane seat 5.3, top chord 5.4, anti-slag plate 5.5, staircase 5.6 and foot-operated composition, top chord 5.4 is positioned at the edge of going up most of side wall 5 along the longitudinal direction of side wall 5, staircase 5.6 is arranged in side wall 5 two ends, lateral column 5.2 is clod wash trench structure, its lower end and underframe 2 are welded to connect, upper end and top chord 5.4 are welded to connect, lateral column 5.2 is grooved section, from side wall 5 roots to top chord 5.4, the cross section of lateral column 5.2 from large to small, at two ends lateral column, 5.2 places are provided with crane seat 5.3, side wall 5 inside are provided with anti-slag plate 5.5, the interior root of side wall 5 arranges inside reinforcement of side post seat, steel floor 2.8 and framed side wallboard 5.1 are welded to connect, framed side wallboard 5.1 is provided with the inclination angle of 2 ° from bottom to top.
The headwall 6 of this special gondola is comprised of upper ora terminalis 6.1, corner post 6.2, cross band 6.3, reinforcement gusset 6.4, end wall panel 6.5, reinforcement cross band 6.6, the anti-slag plate 6.8 of the anti-slag plate 6.7 in bight and bottom, the two ends of headwall 6 are provided with corner post 6.2, the anti-slag plate 6.7 in bight, corner post 6.2 is connected with side wall 5, form integral structure, the upper end of headwall 6 arranges ora terminalis 6.1, and upper ora terminalis 6.1 middle parts are provided with top car backing plate and strengthen gusset 6.4.
The bogie truck 3 of this special gondola adopts research cast steel bogie, B level steel bolster, bogie side frame, the repeatedly abrasion integral cast steel wheel of AARF level (61/2 " X12 ") performance axletree and AARC level steel etc.This special gondola can adapt to the needs of railway 1435mm gauge, can meet operating needs, simple in structure, and maintenance is convenient.
The steel structure of car body of this special gondola is all steel welded structure, and each beam and plate adopt Q450NQR1 high-strength weather resisting steel.The main load bearing component of vehicle adopts Q450NQR1 high-strength weather resisting steel can improve vehicle component margin of strength, decay resistance, extends the service life of vehicle, extends the car inspection and maintenance cycle, alleviates labor strength and maintenance workload and traffic cost.
The coupler and draft gear 1 of this special gondola adopts AARF type hitch, F type fixes and swivel draw bar, large capacity rubber draft gear, thickening type hook tongue, and coupler and draft gear 1 is installed on car body two ends.Employing meets the swivel draw bar of AAR standard and impact load that fixedly hitch can bear 5560kN, can adapt to the train marshalling list of 20,000 tons.
The brake equipment 4 of this special gondola comprises wind brake equipment and hand brake device, wind brake equipment is arranged on vehicle bottom, brake pipe's single-sided arrangement of wind brake equipment, adopt brake pipe's single-sided arrangement, effectively reduce brake pipe's joint quantity, reduce disclosure risk, realize the demand of not decoupling device of vehicle overturning unloading operation, improve rate of discharging.Wind brake equipment adopts and to meet the DB60 type Pneumatic brake systems that the KNORR company of AAR standard produces, this system by DB60 type air diverter valve, ABU10 " * 12 " brake cylinder, KRD2A-500AR type brake slack adjuster, straight end plug door, 33 " hose coupling etc. form.Hand brake device is arranged on the headwall of one end of car body, and hand brake device adopts high low type chain transmission hand brake.
While using the utility model, should check the safe clearance between vehicle and operation gauge.The utility model is applicable to transport the disseminated values such as iron ore, breeze on railway 1435mm gauge circuit.
Claims (10)
1. a lightweight type Ore Transportation special gondola, this special gondola comprises steel structure of car body, coupler and draft gear (1), bogie truck (3) and brake equipment (4), described steel structure of car body comprises underframe (2), the headwall (6) that is vertically set on the side wall (5) of underframe (2) both sides and is vertically set on underframe (2) head and the tail two ends, described underframe (2) is by train tail apparatus mount pad (2.1), gate beam (2.2), false longeron (2.3), sleeper beam (2.4), central sill (2.5), cross bearer (2.6), needle beam (2.7), steel floor (2.8) forms, underframe (2) two ends are provided with train tail apparatus mount pad (2.1) and gate beam (2.2), central sill (2.5) is positioned at the middle part of underframe (2) along the longitudinal direction of underframe (2), at underframe (2) two ends, a sleeper beam (2.4) is respectively set, sleeper beam (2.4) is near false longeron (2.3) and be parallel to gate beam (2.2), between two sleeper beams (2.4), be provided with three cross bearers (2.6) and two needle beams (2.7), needle beam (2.7) is positioned between cross bearer (2.6) and cross bearer (2.6), sleeper beam (2.4), cross bearer (2.6), needle beam (2.7) is parallel to each other, false longeron (2.3) is arranged on underframe (2) two ends and underframe (2) middle part, and be parallel to central sill (2.5), on underframe (2), lay steel floor (2.8), this special gondola car body rear and front end portion is provided with coupler and draft gear (1), it is characterized in that: the two ends of the sleeper beam (2.4) on described underframe (2) are connected with side wall (5) assembly welding with central sill (2.5), the two ends of cross bearer (2.6) are connected with side wall (5) assembly welding with central sill (2.5), headwall (6) is provided with corner post (6.2) with side wall (5) junction, headwall (6) is welded to connect by corner post (6.2) with side wall (5), make underframe (2), side wall (5) and headwall (6) are welded to connect composition box-structure by whole all steel, make described steel structure of car body form a whole and underframe (2) without the stress frame structure of end carriage and curb girder, described headwall (6) is provided with the anti-slag plate in bight (6.7) with side wall (5) junction, headwall (6) is provided with the anti-slag plate of cross band (6.3) and bottom (6.8) with underframe (2) junction, and side wall (5) is provided with inside reinforcement of side post seat and anti-slag plate (5.5) with underframe (2) junction.
2. a kind of lightweight type Ore Transportation special gondola according to claim 1, it is characterized in that: described central sill (2.5) is formed by two cold bending tank shaped steel assembly weldings, central sill (2.5) is provided with integrated impact seat (2.51), integral type rear draft lug (2.52), body center plate (2.54), cartridge back-up ring (2.53) and dividing plate, integral type rear draft lug (2.52) is connected with U-steel staking, body center plate (2.54) adopts high strength bolt to be connected with U-steel, and cartridge back-up ring (2.53) is welded in body center plate (2.54) inside.
3. a kind of lightweight type Ore Transportation special gondola according to claim 1, it is characterized in that: the sleeper beam of described this special gondola underframe (2.4) is formed by upper cover plate, lower cover, web and brace panel assembly welding, web is between upper cover plate and lower cover, the integral type rear draft lug (2.52) that sleeper beam (2.4) is positioned on central sill (2.5) is located, the cross section of sleeper beam (2.4) from central sill (2.5) to side wall (5) from large to small, forms the two web box type structure girders of variable section.
4. a kind of lightweight type Ore Transportation special gondola according to claim 1, it is characterized in that: the cross bearer of described this special gondola underframe (2.6) and needle beam (2.7) are formed by upper cover plate, lower cover, web and brace panel assembly welding, web is between upper cover plate and lower cover, form I shape section beam, the cross section of cross bearer (2.6) from central sill (2.5) to side wall (5) from large to small.
5. a kind of lightweight type Ore Transportation special gondola according to claim 1, it is characterized in that: the side wall of described this special gondola (5) is by framed side wallboard (5.1), lateral column (5.2), crane seat (5.3), top chord (5.4), anti-slag plate (5.5), staircase (5.6) and foot-operated composition, top chord (5.4) is positioned at the edge of going up most of side wall (5) along the longitudinal direction of side wall (5), staircase (5.6) is arranged in side wall (5) two ends, lateral column (5.2) is clod wash trench structure, its lower end and underframe (2) are welded to connect, upper end and top chord (5.4) are welded to connect, lateral column (5.2) is grooved section, from side wall (5) root to top chord (5.4), the cross section of lateral column (5.2) from large to small, at two ends lateral column (5.2), locate to be provided with crane seat (5.3), side wall (5) inside is provided with anti-slag plate (5.5), the interior root of side wall (5) arranges inside reinforcement of side post seat, steel floor (2.8) and framed side wallboard (5.1) are welded to connect, framed side wallboard (5.1) is provided with the inclination angle of 2 ° from bottom to top.
6. a kind of lightweight type Ore Transportation special gondola according to claim 1, it is characterized in that: the headwall of described this special gondola (6) is by upper ora terminalis (6.1), corner post (6.2), cross band (6.3), strengthen gusset (6.4), end wall panel (6.5), strengthen cross band (6.6), the anti-slag plate of the anti-slag plate in bight (6.7) and bottom (6.8) forms, the two ends of headwall (6) are provided with corner post (6.2), the anti-slag plate in bight (6.7), corner post (6.2) is connected with side wall (5), the upper end of headwall (6) arranges ora terminalis (6.1), upper ora terminalis (6.1) middle part is provided with top car backing plate and strengthens gusset (6.4).
7. a kind of lightweight type Ore Transportation special gondola according to claim 1, it is characterized in that: the bogie truck of described this special gondola (3) adopts research cast steel bogie, B level steel bolster, bogie side frame, the repeatedly abrasion integral cast steel wheel of AARF level (61/2 " X12 ") performance axletree and AARC level steel.
8. a kind of lightweight type Ore Transportation special gondola according to claim 1, is characterized in that: the steel structure of car body of described this special gondola is all steel welded structure, and described each beam and plate adopt Q450NQR1 high-strength weather resisting steel.
9. a kind of lightweight type Ore Transportation special gondola according to claim 1, it is characterized in that: the coupler and draft gear of described this special gondola (1) adopts AARF type hitch, F type fixes and swivel draw bar, large capacity rubber draft gear, thickening type hook tongue, is installed on car body two ends.
10. a kind of lightweight type Ore Transportation special gondola according to claim 1, it is characterized in that: the brake equipment of described this special gondola (4) comprises wind brake equipment and hand brake device, wind brake equipment is arranged on vehicle bottom, brake pipe's single-sided arrangement of wind brake equipment, wind brake equipment adopts the DB60 type Pneumatic brake systems of AAR standard, and this system is by DB60 type air diverter valve, ABU10 " * 12 " brake cylinder, KRD2A-500AR type brake slack adjuster, straight end plug door, 33 " hose couplings etc. form; Hand brake device is arranged on the headwall (6) of one end of car body, and hand brake device adopts high low type chain transmission hand brake.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420137989.6U CN203805898U (en) | 2014-03-26 | 2014-03-26 | Special light-weight open wagon for transporting minerals |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420137989.6U CN203805898U (en) | 2014-03-26 | 2014-03-26 | Special light-weight open wagon for transporting minerals |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203805898U true CN203805898U (en) | 2014-09-03 |
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ID=51444694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420137989.6U Expired - Lifetime CN203805898U (en) | 2014-03-26 | 2014-03-26 | Special light-weight open wagon for transporting minerals |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203805898U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103909942A (en) * | 2014-03-26 | 2014-07-09 | 南车眉山车辆有限公司 | Lightweight open wagon special for transporting ores |
| CN105618983A (en) * | 2016-03-11 | 2016-06-01 | 中车齐齐哈尔车辆有限公司 | Chassis assembling fixture |
| CN109823353A (en) * | 2019-03-04 | 2019-05-31 | 中车长江车辆有限公司 | A gondola car and a railway gondola containing the same |
| WO2025097549A1 (en) * | 2023-11-09 | 2025-05-15 | 中车眉山车辆有限公司 | Aggregate transport container for road use |
-
2014
- 2014-03-26 CN CN201420137989.6U patent/CN203805898U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103909942A (en) * | 2014-03-26 | 2014-07-09 | 南车眉山车辆有限公司 | Lightweight open wagon special for transporting ores |
| CN105618983A (en) * | 2016-03-11 | 2016-06-01 | 中车齐齐哈尔车辆有限公司 | Chassis assembling fixture |
| CN105618983B (en) * | 2016-03-11 | 2017-07-07 | 中车齐齐哈尔车辆有限公司 | Underframe group is to fixture |
| CN109823353A (en) * | 2019-03-04 | 2019-05-31 | 中车长江车辆有限公司 | A gondola car and a railway gondola containing the same |
| WO2025097549A1 (en) * | 2023-11-09 | 2025-05-15 | 中车眉山车辆有限公司 | Aggregate transport container for road use |
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Granted publication date: 20140903 |