CN103661440A - Transverse V-shaped groove railway freight train special for coil steel and iron ore powder transportation - Google Patents
Transverse V-shaped groove railway freight train special for coil steel and iron ore powder transportation Download PDFInfo
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- CN103661440A CN103661440A CN201310700472.3A CN201310700472A CN103661440A CN 103661440 A CN103661440 A CN 103661440A CN 201310700472 A CN201310700472 A CN 201310700472A CN 103661440 A CN103661440 A CN 103661440A
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Abstract
The invention relates to a transverse V-shaped groove railway freight train special for coil steel and iron ore powder transportation. The freight train comprises a rectangular carriage body. The carriage body comprises side walls, end walls, a rectangular underframe and a lower side door, multiple sets of continuous V-shaped grooves are transversely formed in the bottom inside the carriage body, the V-shaped grooves comprise two transverse beams welded between side columns of the two side walls at intervals, a set of inclined parallel beams are arranged between each transverse beam and the rectangular underframe at intervals in the transverse direction, one end of each inclined parallel beam is connected with the corresponding transverse beam in a welding mode, the other end of each inclined beam is connected with the rectangular underframe in a welding mode, the two sets of the inclined parallel beams between two adjacent transverse beams are arranged oppositely to form a V shape, a V-shaped steel floor is arranged on each set of the inclined parallel beams, and a rubber plate is arranged on each V-shaped steel floor. The transverse V-shaped groove railway freight train special for the coil steel and iron ore powder transportation can achieve point-to-point efficient transportation, coil steel is transported from a steel mill to a port, and iron ore power is transported when the freight train returns to the steel mill from the port.
Description
Technical field
The present invention relates to a kind of rail transporter, be specifically related to a kind of horizontal V-shape channel road coil and Iron Ore Powder transportation special purpose freight car.
Background technology
At present, on railway, the transportation of coil and Iron Ore Powder all adopts Universal railway open wagon to complete.During truck transportation Iron Ore Powder, adopt loader to load, behind arrival transportation destination, adopt artificial discharging or adopt tipper unloading.During truck coiled steel transportation, adopt gauntry crane or car hosit to load, bundle reinforcing after loading, after guaranteeing to fix in open-top car, can transport, arrival is first removed the object that loading and reinforcing is used behind destination, then adopts hoisting crane to unload.
On some specific transport channels, as between steel mill and harbour, exist from harbour Iron Ore Powder be transported to steel mill, from steel mill by coil steel transportation to the two-way loaded vehicle transportation demand harbour.Although still can select truck to carry out two-way loaded vehicle transportation, during due to employing open-top car coiled steel transportation, need to bundle onboard reinforcing to coil, these loading and reinforcing parts are disposable use, have therefore increased coil steel transportation cost.In addition, universal gondola car is because having commonality, when empty wagons loopback, often occupied or divert to other purpose, affected to a certain extent the normal transport of coil or breeze.Therefore be necessary to develop a kind of railway special purpose freight car for coiled steel transportation and Iron Ore Powder that can simultaneously meet Bidirectional transporting demand.
Summary of the invention
For the problems referred to above, the object of this invention is to provide a kind of horizontal V-shape channel road coil and Iron Ore Powder transportation special purpose freight car, this special purpose freight car can be realized point-to-point high efficiency transportation, from steel mill to port traffic coil, transports Iron Ore Powder when steel mill is returned at harbour.
For achieving the above object, the present invention is by the following technical solutions: a kind of horizontal V-shape channel road coil and Iron Ore Powder transportation special purpose freight car, comprise a rectangular car body, described car body comprises side wall, headwall, rectangular chassis and underside gate, it is characterized in that, bottom in described car body is horizontally arranged with some groups of continuous V-type grooves, described V-type groove comprises that two intervals are welded on the crossbeam between the lateral column of side wall described in two, described in each between crossbeam and described rectangular chassis along the one group of some oblique beam that has been horizontally arranged at interval, one end of described oblique beam and beam welding, the other end and the welding of described rectangular chassis, and described in two groups described in adjacent two between crossbeam, tiltedly beam is oppositely arranged to form V-type, described in every group, tiltedly in beam, a V-type steel floor is being set, on described V-type steel floor, a rubber plate is set.
Described rubber plate adopts press strip to be fixed on described V-type steel floor.
Described in each in described car body, V-type groove top is also provided with coil transversely strengthening device, described coil transversely strengthening device is mainly comprised of transversely strengthening gear beam and gear beam casing, described gear beam casing is that elongated band iron is made, be fixed on described in each on crossbeam, on described gear beam casing, be provided with row's square hole, described in each, the length of transversely strengthening gear beam equals the distance between crossbeam described in two, and a latch hook that can insert described square hole is set respectively at the two ends of described transversely strengthening gear beam.
This special purpose freight car also comprises bogie truck, coupler and draft gear and brake equipment, wherein: described car body is seated on two described bogie trucks by basin type cartridge, at the two ends of described car body, a set of described coupler and draft gear is respectively installed, described brake equipment is respectively installed below described car body and on described bogie truck.
On the described side wall that is positioned at place, described V-type groove top, stickers lining has non-metal liner plate.
Being shaped as by rectangle of described underside gate adds trapezoidal combination polygon, and described underside gate be arranged on described V-type groove over against position.
The present invention is owing to taking above technical scheme, and it has the following advantages: 1, the present invention has taken into account the specific loading feature of coil steel transportation and Iron Ore Powder transportation, can realize the point-to-point round loaded vehicle transportation between steel mill-harbour, has improved Freight Transport efficiency.2, the present invention, when coiled steel transportation, carries coil bracing means on car, does not re-use disposable loading reinforcement material, therefore will greatly reduce coil steel transportation expense.3, the present invention is special purpose freight car, only, for loading coil and Iron Ore Powder, loads other goods economical poor, is not easy occupied or diverts to other purpose, reaches the object of special train special use.4, the present invention, when loading Iron Ore Powder, can meet car dumper operation requirement; On V-type groove floor, lay rubber plate or other non-metallic materials, prevent or reduce when breeze transports in the winter time and freeze onboard, be provided with compartment underside gate simultaneously, be convenient to remain on a small quantity the cleaning work of breeze.5, the present invention is except car body and coil bracing means, and these car other parts, as coupler and draft gear, brake equipment and bogie truck all adopt existing General Construction and configuration, have therefore facilitated automotive servicing, have reduced maintenance cost.6, on V-type steel floor, rubber plate is set, not only can increases the friction force between coil and V-type groove, in the time of can also preventing that winter from transporting Iron Ore Powder, Iron Ore Powder is frozen on steel floor.
Accompanying drawing explanation
Fig. 1 is front view of the present invention;
Fig. 2 is birds-eye view of the present invention;
Fig. 3 is lateral plan of the present invention;
Fig. 4 is coil transversely strengthening device schematic diagram of the present invention;
Fig. 5 is the left view of Fig. 4.
The specific embodiment
Below in conjunction with drawings and Examples, the present invention is described in detail.
As shown in FIG. 1 to 3, horizontal V-shape channel road coil of the present invention and Iron Ore Powder transportation special purpose freight car comprise rectangular car body 1, this car body 1 is seated on two bogie trucks 2 by bottom basin type cartridge, and bogie truck 2 is mainly used in transmitting vertical load and vehicle operating guiding.On bogie truck 2, truck center plate is installed, is connected with car body 1 body center plate below.A set of coupler and draft gear 3 is respectively installed at car body 1 two ends, for vehicle traction is hung into train with connecting.Car body 1 is respectively provided with brake equipment 4 below and on bogie truck 2, for vehicle is stopped.Coupler and draft gear 3, brake equipment 4 and bogie truck 2 all adopt existing technology and structure.In the bottom of car body 1, be provided with some groups of continuous V-type grooves 8, V-type groove 8 is lateral arrangement in car body, and this V-type groove 8 is for loading coil.Car body 1 also can be used for loading Iron Ore Powder.At the top of the interior V-type groove 8 of car body 1, coil transversely strengthening device 10 is installed.
As shown in Figure 1, side wall 5 mainly becomes plate column type structure by top chord 21, lateral column 22, diagonal brace 23, epipleural 24 and lateral column tie-beam 25 assembly weldings.Stickers lining non-metal liner plate 26 near side wall 5 walls V-type groove 8 tops, this non-metal liner plate can play and while transporting Iron Ore Powder winter, prevents or alleviate the effect that breeze freezes on framed side wallboard.Top chord 21 adopts 140 * 116 * 6 square tubes to make, and lateral column 24 adopts steel plate cold bending to become grooved section structure to make, and diagonal brace 25 adopts light section rectangular tube to make, and epipleural 24 and lateral column brace panel 25 adopt respectively steel plate to make.Side wall 5 structures are substantially similar to prior art.
As shown in Figure 3, headwall 6 mainly becomes plate column type structure by top end rail 31, corner post 32, end plate 33 and headwall diagonal brace 34 assembly weldings.Top end rail 31 and corner post 32 all adopt 140 * 116 * 6 square tubes to make, and end plate 33 adopts steel plate to make, and headwall diagonal brace 34 adopts light section rectangular tube to make.
As shown in Figure 2, rectangular chassis 7 is mainly formed by central sill 41, curb girder 42, end carriage 43, sleeper beam 44 and transverse beam 45 assembly weldings.Central sill 41, curb girder 42, end carriage 43, sleeper beam 44, transverse beam 45 etc. all adopt the structure of existing open-top car.
As shown in Figure 1 and Figure 2, V-type groove 8 is mainly comprised of crossbeam 51, oblique beam 52, V-type steel floor 53 and rubber plate 54.Its center member 51 horizontal weldings are connected between corresponding a pair of lateral column 22, between each crossbeam 51 and rectangular chassis 7 along the one group of some oblique beam 52 that has been horizontally arranged at interval, one end of each oblique beam 52 and crossbeam 51 welding, 7 welding of the other end and rectangular chassis, and two groups of oblique beams 52 of 51, adjacent two crossbeam are oppositely arranged to form V-type.In every group of oblique beam 52, be provided with a V-type steel floor 53, rubber plate 54 adopts press strip to be fixed on V-type steel floor 53.Rubber plate 54 is except for increasing the friction force between coil and V-type groove, and in the time of can also preventing that winter from transporting Iron Ore Powder, Iron Ore Powder is frozen on steel floor.In car body 1, V-type groove 8 is set to five groups or six groups.
As shown in Figure 1, underside gate 9 is mainly comprised of downside door-plate 61, door butt 62, folding seat 63, door hasp 64, suspension hook 65 and door crossbeam 66.The connection mode of these underside gate 9 parts and the flipped form of underside gate 9 are prior art.But this underside gate 9, in order to coordinate V-type groove, is adopting new design in shape, underside gate 9 is whole rectangularly adds trapezoidal combination polygon, and underside gate be arranged on V-type groove over against position.
After coil is loaded in railway truck, coil need to be fixed to the safety while guaranteeing to transport longitudinal, horizontal and vertical reinforcing of car body.In the present invention, coil is longitudinally being fixed by V-type groove 8, and coil self can not takeoff very greatly so do not need coil to carry out vertical fixing because of weight vertical, and therefore, only need to carry out transversely strengthening positioning instant to coil can.As shown in Figure 1, Figure 3 and Figure 4, coil transversely strengthening device 10 is mainly comprised of transversely strengthening gear beam 71 and gear beam casing 72.Gear beam casing 72 is made for elongated band iron, is fixed on each crossbeam 51, and is provided with row's square hole on gear beam casing 72.The length of each transversely strengthening gear beam 71 equals the distance between two crossbeams 51, at the two ends of transversely strengthening gear beam 71, a latch hook 73 is set respectively.After coil loads, transversely strengthening is kept off to beam 71 and be close to the both sides at coil, the latch hook 73 on transversely strengthening gear beam 71 relies on Action of Gravity Field to be inserted in the square hole of gear beam casing 72, and 71 pairs of coils of transversely strengthening gear beam of both sides have played horizontal fixing effect.Transversely strengthening gear beam 71 in the present invention can laterally slide on gear beam casing 72, so that the horizontal position of transversely strengthening beam 71 can freely be adjusted according to coil width.Coil transversely strengthening device 10 in the present invention adopts the top that is bolted to V-type groove 8, for convenience detach and replacing.
The present invention only describes with above-described embodiment; the structure of each parts, setting position and connection thereof all can change to some extent; on the basis of technical solution of the present invention; all improvement of indivedual parts being carried out according to the principle of the invention and equivalents, all should not get rid of outside protection scope of the present invention.
Claims (10)
1. a horizontal V-shape channel road coil and Iron Ore Powder transportation special purpose freight car, comprise a rectangular car body, described car body comprises side wall, headwall, rectangular chassis and underside gate, it is characterized in that, bottom in described car body is horizontally arranged with some groups of continuous V-type grooves, described V-type groove comprises that two intervals are welded on the crossbeam between the lateral column of side wall described in two, described in each between crossbeam and described rectangular chassis along the one group of some oblique beam that has been horizontally arranged at interval, one end of described oblique beam and beam welding, the other end and the welding of described rectangular chassis, and described in two groups described in adjacent two between crossbeam, tiltedly beam is oppositely arranged to form V-type, described in every group, tiltedly in beam, a V-type steel floor is being set, on described V-type steel floor, a rubber plate is set.
2. a kind of horizontal V-shape channel road coil as claimed in claim 1 and Iron Ore Powder transportation special purpose freight car, is characterized in that, described rubber plate adopts press strip to be fixed on described V-type steel floor.
3. a kind of horizontal V-shape channel road coil as claimed in claim 1 and Iron Ore Powder are transported special purpose freight car, it is characterized in that, described in each in described car body, V-type groove top is also provided with coil transversely strengthening device, described coil transversely strengthening device is mainly comprised of transversely strengthening gear beam and gear beam casing, described gear beam casing is that elongated band iron is made, be fixed on described in each on crossbeam, on described gear beam casing, be provided with row's square hole, described in each, the length of transversely strengthening gear beam equals the distance between crossbeam described in two, one latch hook that can insert described square hole is set respectively at the two ends of described transversely strengthening gear beam.
4. a kind of horizontal V-shape channel road coil as claimed in claim 2 and Iron Ore Powder are transported special purpose freight car, it is characterized in that, described in each in described car body, V-type groove top is also provided with coil transversely strengthening device, described coil transversely strengthening device comprises mainly and being comprised of transversely strengthening gear beam and gear beam casing, described gear beam casing is that elongated band iron is made, be fixed on described in each on crossbeam, on described gear beam casing, be provided with row's square hole, described in each, the length of transversely strengthening gear beam equals the distance between crossbeam described in two, one latch hook that can insert described square hole is set respectively at the two ends of described transversely strengthening gear beam.
5. a kind of horizontal V-shape channel road coil as claimed in claim 1 or 2 or 3 or 4 and Iron Ore Powder transportation special purpose freight car, it is characterized in that, this special purpose freight car also comprises bogie truck, coupler and draft gear and brake equipment, wherein: described car body is seated on two described bogie trucks by basin type cartridge, at the two ends of described car body, a set of described coupler and draft gear is respectively installed, described brake equipment is respectively installed below described car body and on described bogie truck.
6. a kind of horizontal V-shape channel road coil and the Iron Ore Powder transportation special purpose freight car as claim 1 or 2 or 3 or 4, stated, is characterized in that, stickers lining has non-metal liner plate on the described side wall that is positioned at place, described V-type groove top.
7. a kind of horizontal V-shape channel road coil as claimed in claim 5 and Iron Ore Powder transportation special purpose freight car, is characterized in that, on the described side wall that is positioned at place, described V-type groove top, stickers lining has non-metal liner plate.
8. a kind of horizontal V-shape channel road coil as described in claim 1 or 2 or 3 or 4 or 7 and Iron Ore Powder are transported special purpose freight car, it is characterized in that, being shaped as by rectangle of described underside gate adds trapezoidal combination polygon, and described underside gate be arranged on described V-type groove over against position.
9. a kind of horizontal V-shape channel road coil as claimed in claim 5 and Iron Ore Powder transportation special purpose freight car, is characterized in that, being shaped as by rectangle of described underside gate adds trapezoidal combination polygon, and described underside gate be arranged on described V-type groove over against position.
10. a kind of horizontal V-shape channel road coil as claimed in claim 6 and Iron Ore Powder transportation special purpose freight car, is characterized in that, being shaped as by rectangle of described underside gate adds trapezoidal combination polygon, and described underside gate be arranged on described V-type groove over against position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310700472.3A CN103661440B (en) | 2013-12-18 | 2013-12-18 | A kind of horizontal V-shape channel road coil and iron ore powder transportation special purpose freight car |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310700472.3A CN103661440B (en) | 2013-12-18 | 2013-12-18 | A kind of horizontal V-shape channel road coil and iron ore powder transportation special purpose freight car |
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| Publication Number | Publication Date |
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| CN103661440A true CN103661440A (en) | 2014-03-26 |
| CN103661440B CN103661440B (en) | 2016-01-13 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104097647A (en) * | 2014-07-24 | 2014-10-15 | 济南轨道交通装备有限责任公司 | Multifunctional coil steel transportation vehicle special for railways |
| CN110481416A (en) * | 2019-09-23 | 2019-11-22 | 北京睿力恒一物流技术股份公司 | A kind of cargo steel divider and lorry |
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| US4884511A (en) * | 1988-01-27 | 1989-12-05 | Thrall Car Manufacturing Company | Aluminum hopper car with cast collars interconnecting intersecting center sill hood with ridge hood and sloped end walls |
| US20070137517A1 (en) * | 2005-12-20 | 2007-06-21 | Creighton George S | Railway Cars Manufactured With Self Piercing Rivets |
| CN101590855A (en) * | 2009-06-25 | 2009-12-02 | 中国北车集团沈阳机车车辆有限责任公司 | No central sill stainless steel foodstuff hopper wagon |
| CN102673578A (en) * | 2012-05-24 | 2012-09-19 | 南车石家庄车辆有限公司 | Railway transportation truck special for coiled steel and powdery goods |
| CN203713875U (en) * | 2013-12-18 | 2014-07-16 | 南车二七车辆有限公司 | Special transverse V-shaped slot freight car for transporting coil steel and iron mine powder in railway |
-
2013
- 2013-12-18 CN CN201310700472.3A patent/CN103661440B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4884511A (en) * | 1988-01-27 | 1989-12-05 | Thrall Car Manufacturing Company | Aluminum hopper car with cast collars interconnecting intersecting center sill hood with ridge hood and sloped end walls |
| US20070137517A1 (en) * | 2005-12-20 | 2007-06-21 | Creighton George S | Railway Cars Manufactured With Self Piercing Rivets |
| CN101590855A (en) * | 2009-06-25 | 2009-12-02 | 中国北车集团沈阳机车车辆有限责任公司 | No central sill stainless steel foodstuff hopper wagon |
| CN102673578A (en) * | 2012-05-24 | 2012-09-19 | 南车石家庄车辆有限公司 | Railway transportation truck special for coiled steel and powdery goods |
| CN203713875U (en) * | 2013-12-18 | 2014-07-16 | 南车二七车辆有限公司 | Special transverse V-shaped slot freight car for transporting coil steel and iron mine powder in railway |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104097647A (en) * | 2014-07-24 | 2014-10-15 | 济南轨道交通装备有限责任公司 | Multifunctional coil steel transportation vehicle special for railways |
| CN110481416A (en) * | 2019-09-23 | 2019-11-22 | 北京睿力恒一物流技术股份公司 | A kind of cargo steel divider and lorry |
| CN110481416B (en) * | 2019-09-23 | 2024-04-19 | 北京睿泽恒镒科技股份公司 | Goods steel keeps off frame and freight train |
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| CN103661440B (en) | 2016-01-13 |
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Address after: 100072 No. 1 Zhangguozhuangjia, Fengtai District, Beijing Patentee after: CRRC BEIJING ERQI VEHICLE Co.,Ltd. Address before: 100072 No. 1 Zhangguozhuangjia, Fengtai District, Beijing Patentee before: CSR Erqi Vehicle Co.,Ltd. |
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Effective date of registration: 20190531 Address after: 161002 Qigihar City, Heilongjiang province Tiefeng District Plant Road No. 36 Patentee after: CRRC QIQIHAR ROLLING STOCK Co.,Ltd. Address before: 100072 No. 1 Zhangguozhuangjia, Fengtai District, Beijing Patentee before: CRRC BEIJING ERQI VEHICLE Co.,Ltd. |