CN102180074A - Road-rail car and road-rail way - Google Patents
Road-rail car and road-rail way Download PDFInfo
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- CN102180074A CN102180074A CN2011100779765A CN201110077976A CN102180074A CN 102180074 A CN102180074 A CN 102180074A CN 2011100779765 A CN2011100779765 A CN 2011100779765A CN 201110077976 A CN201110077976 A CN 201110077976A CN 102180074 A CN102180074 A CN 102180074A
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Abstract
The invention provides a road-rail car and a road-rail way, belonging to the field of cars. A row of steel wheels are additionally arranged in the center of the bottom of a car; a steel rail is paved on a lane of a road, the steel wheels drive on the steel rail, and rubber wheels positioned at both sides drive on the surfaces of the roads positioned at both sides of the steel rail; when the steel wheels drive on the road without the steel rail, in order to prevent the steel wheels from rolling the surface of the road, the bottom surfaces of the steel wheels are higher than those of the rubber wheels as required, and the steel rail is higher than the surfaces of the roads positioned at both sides of the steel rail; when the steel wheels drive on the steel rail at high speed, the car is driven by the steel wheels, the rubber wheels positioned at both sides of the car are in suspended states at the time, and road traffic is zero and rail traffic accounts for a hundred percent at the time, and therefore most energy is saved. The road-rail car capable of driving on both the road and the rail not only retains the advantages of door to door of road driving, but also increases the advantages of energy saving of the rail; wide and narrow cars can both drive on a single rail; and if an overhead-type contact network is erected above the single rail to supply the electricity of an electricity network, rail energy saving and electric energy saving can be integrated into a whole.
Description
Technical field:
The invention belongs to automotive field, the road field is specifically related on highway and in orbit can both traveling automobile, relates to the public rail road that highway and track are provided simultaneously for public rail automobile, realizes vehicle energy saving.
Technical background:
The prior art application number is 201010161963, and denomination of invention is " electronic or solar highway-railway combined automobile and a circuit thereof ".This invention mainly contains 3 points: 1, in automobile bottom vertically central authorities one row's steel wheel is installed, 2, the independent steel wheel both sides that operate on the single track all have the guiding wheel rim, 3, single rail in upper berth, road of running car.Above-mentioned prior art has weak point as follows: foregoing invention only drives with rubber wheel, but rubber wheel when losing gas when not losing gas, the height when loaded vehicle and during empty wagons is different, promptly it is highly compressible, and the steel wheel height of automobile central authorities is incompressible.When automobile loading for a long time or when losing gas, rubber wheel is more flat, and the steel wheel that is positioned at central authorities is not flat, this moment, vehicle body can not horizontal positioned, but tilt to the left or to the right, the rubber wheel when causing a certain side is unsettled or the pressure of highway pavement reduced, and has just reduced with the friction force of highway pavement, then skid, dally, because of this car of this patent only drives with rubber wheel, then automobile can't advance.When the automobile cargo capacity few, or rubber wheel gas when foot, at this moment the rubber wheel hub some, steel wheel reduces the unsettled or steel wheel pressure to rail, friction force between steel wheel and the track has also just reduced, automobile has reduced just to be equivalent to the track traffic proportion that automobile participates in to the pressure of track and has subtracted, the highway communication proportion that participates in has strengthened, because the proportion great talent who has only track traffic to account for can save energy, so in the case out of reach by track traffic purpose of energy saving, can not energy-conservationly just lose creativeness and practicality, tracing it to its cause is that this invention only causes with the rubber wheel driving.In sum, want energy-conservation must the track traffic proportion greatly, it be great to want the ratio that track traffic accounts for, and car weight mainly is pressed on the steel wheel, and must be based on the steel wheel driving.Too cumbersome when highway-railway combined automobile gets on the right track in addition, cost is high, time-consuming.Can the road of having spread monorail track exist crossing up and down midway for road, the interleave crossing? how up and down road? how the interleave specification sheets is not done fully open, that is to say that above-mentioned background technology is: in a track circuit, only allowing has a track inlet at an end of circuit, the outlet of a track is arranged at the other end of circuit, and be not the public iron automobile preparation gangway in road up and down at track midway, this has increased limitation for the automobile with door t door traffic advantage, the road of having spread monorail track only is suitable for highway-railway combined automobile and travels, and the car of other type is difficult to travel, then cause the vehicle that on this road, travels very few, so that the cost of the maintain road of repairing the roads is difficult to get back.
The invention of above-mentioned background technology does not have creativeness and practicality.
Summary of the invention:
Technical matters, the energy-conservation technical issues that need to address of automobile trackization have: 1. make the steel wheel of automobile can not roll bad highway pavement.2, the steel wheel of automobile manages to make the steel wheel can alignment rail when injection.3, make steel wheel smooth-ride in orbit, not stiff collision.4, manage to allow vehicle weight mainly be pressed on the track, make the shared proportion of track traffic, have only track traffic energy-conservation for having led ability greater than highway communication.5, make interim rudimentary road such as mine also can use public rail road.
Technical scheme: a kind of public rail automobile is the self-propelled vehicle that can travel at a relatively high speed on highway or monorail track, comprise car body 1, comprise being installed in vertically several steel wheels 2 of one row of central authorities of car body 1 bottom when on public rail automobile is not having the highway of track, travelling, to have only rubber wheel 5 to drive and travel.The plane at place, steel wheel 2 bottom will be higher than the plane at place, rubber wheel 5 bottom, and their diff-H is larger than the maximum height that steel wheel 2 may descend when rubber wheel 5 loses gas.Otherwise, if the plane at place, steel wheel 2 bottom is not higher than the plane at place, rubber wheel 5 bottom, perhaps their diff-H is not more than the maximum height that steel wheel 2 may descend when rubber wheel 5 loses gas, when travelling on public rail automobile 1 is not having the highway of rail so, steel wheel 2 might be pricked the road surface of bad highway 4.When on public rail automobile is having the public rail road of monorail track, travelling, the steel wheel 2 that is positioned at public rail automobile bottom center travels on rail 3, the rubber wheel 5 that is positioned at car body 1 two bottom sides travels on the highway 4 of rail 3 both sides, described public rail automobile can drive with rubber wheel merely, also can drive with steel wheel merely, can also drive simultaneously with rubber wheel and steel wheel, drive with steel wheel when travelling in orbit usually, when entering rail or rolling rail away from, rubber wheel and steel wheel drive simultaneously, see Fig. 1, Fig. 2, Fig. 3.Highway as herein described is the road that the general reference rubber wheel motor vehicle can travel.
There is the projection 7 that stops steel wheel 2 to be overstepped the limit the outer rim both sides of steel wheel 2, from the bench section of crossing steel wheel 2 axle center, protrude steel wheel 2 outer rim both sides, it in the middle of the outer rim flat level 9 that does not have protrusion, the Baltimore groove 8 that the integral body of steel wheel 2 outer rims is caved in as a centre, the inboard of the both sides ledge of Baltimore groove 8 is not vertical, but open laterally, outside more opening is big more, is bell mouth shape.The width at place of caving in the middle of Baltimore groove 8 are larger than the width on rail 3 tops 10 that match with steel wheel 2, see Fig. 1, Fig. 2, Fig. 3.Otherwise, if not being slightly larger than, but less than, steel wheel 2 just can't rotate on the top of rail 3 so.When public rail automobile drives towards track by road, sometimes steel wheel 2 misalignment tracks 3, the steel wheel 2 more difficult alignment rail 3 of automobile rear particularly have been installed in, terms of settlement is as follows: in car body 1 bottom center, front, steel wheel 2 bottom level is installed two plate irons 12 that are bell mouth shape and is called exit skirt, this perverse mouthful wide back of opening, front opening is narrow, the back tightly faces toward the opening part of the Baltimore groove 8 of steel wheel 2 bottoms, the width of exit skirt back 13 is slightly less than the width of steel wheel 2 outer rim Baltimore grooves 8 opening parts, but be slightly larger than the width on rail 3 tops, bell-mouthed height can lifting.When public rail automobile drove rail 3 tracks into, as long as bell-mouthed front openings aimed at rail 3, the steel wheel 2 one of its back sailed rail 3 surely into and sees Fig. 4 so.
The public rail road that a kind of public rail automobile is travelled, comprise rail 3, highway 4, sleeper 6, rail 3 be installed in sleeper 6 above, on a track, only spread a rail 3, in the both sides of rail 3 are highways 4, and the upper surface 10 of rail 3 will be higher than the road surface of highway 4, and its diff-H is larger than the diff-H on the plane at steel wheel 2 and place, rubber wheel 5 bottom, the highway section of keeping straight on, the upper surface 10 of rail 3 is parallel with highway 4 road surfaces of its both sides, except the end points 11 of rail 3, sees Fig. 1, Fig. 2, Fig. 3.When public rail running car is on public rail road, mainly drive by steel wheel 2, steel wheel 2 travels on rail 3, and rubber wheel 5 travels on the highway 4 of rail both sides, after speeding up, the rubber wheel 5 of car body 1 two bottom sides may be in vacant state, at this moment have only steel wheel 2 to travel in orbit, only driven by steel wheel 2, this is energy-conservation optimum regime, at this moment track traffic accounts for absolutely, and highway communication accounts for 0 percent.
The existing highway 4 in described public rail road, rail 3 is arranged again, the height of highway 4 is that relative height is divided three types, first type is: in described public rail road, the fastener major part that is used for fastening rail 3 and sleeper 6 is embedded in below highway 4 ground-surfaces, the top of on highway 4 road surfaces, only exposing rail 3, promptly the part of rail 3 is embedded under the road surface of highway 4, and another part is exposed on the road surface of highway 4.The road surface on this road is cleaner, and obstacle is less on the road surface, sees Fig. 1.Second type is: sleeper 6 is embedded in below highway 4 ground-surfaces, aligns with the upper surface of sleeper 6 basically in the road surface of highway 4.The benefit of this set be rail 3 all on highway 4 road surfaces, be not easy to make moist, corrosion outside the parts of fastening rail 3 all are exposed to, are checked easily to change and is seen Fig. 2.The third type is: sleeper 6 is installed on the road surface of highway 4, align with the lower surface of sleeper 6 substantially in the road surface of highway 4, the benefit of seeing Fig. 3 this set is: for provisional roads such as mine, building sites, needn't do big investment to constructing a road, only need on easy highway, install sleeper, install rail again and get final product, when interim road time spent not, can dismantle down rail 3 and sleeper 6 at an easy rate, transport to other local secondary and utilize again.
In described public rail road, described rail 3 is the rail that match with steel wheel 2, the width on rail 3 tops 10 is less than the steel wheel 2 outer rim Baltimore grooves 8 opening inboards width at narrow place, direction in from the beginning or end highway section to end points 11, the width 10 on rail 3 tops narrows down gradually, the height of rail 3 reduces gradually, is downward-sloping gentle slope, sees Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5.
Rail is not spread at the place, crossing in the racing crook and the public rail rail road that need cross or jump in described public rail road.Because overstep the limit easily, hinder current easily at place, crossing rail 3 at the highway section steel wheel 2 that curvature is bigger.
Description of drawings:
Fig. 1: highway pavement is aimed at the public rail automobile schematic cross section of rail half waist.
Fig. 2: highway pavement is aimed at the public rail automobile schematic cross section of sleeper upper surface.
Fig. 3: highway pavement is aimed at the public rail automobile schematic cross section of sleeper lower surface.
Fig. 4: exit skirt is aimed at the scheme drawing of rail end points.
Fig. 5: the schematic side view of rail end points.
Wherein 1 car body, public rail two-purpose car, 2 steel wheels, 3 rail, track, 4 highways, highway pavement, 5 rubber wheels, 6 sleepers, the projection of 7 steel wheel outer rim both sides, 8 steel wheel outer rim single-piece concave groove shapes, the intermediate shape of 9 steel wheel outer rims, 10 rail upper surfaces, rail top, 11 rail end points, 12 form bell-mouthed plate iron, 13 bell-mouthed back openings.
The specific embodiment:
Introduce the type that can build up public rail road below:
1. public rail road can be built up in the expressway.There are many tracks the expressway, Zuo Ce the most suitable shop, track rail wherein, public rail automobile travels on can having spread the track of rail in the left side, those cars that do not install steel wheel additional can travel on the track on right side, and the car that travels on the right side just needn't have been crossed over the rail that is layered on the projection on the left-hand lane when up and down turn round in the crossing.Can accomplish two kinds of vehicles not dried mutually stirring of taking their own roads.The fastlink that those heavy wrecker trucks the are many pilot of can in advance laying a railway track can be spread rail as the highway section that Jing Zang high speed coal car is many in advance, and the heavy wrecker truck subsidy of engaging in transport for a long time in this highway section is installed additional steel wheel, pantograph etc.
2. up and down the crossing is few can to build some, the public rail road of usual speed, and only at the critical junction setting crossing in road up and down, and less important crossing or shutoff are got up, or height sets up, and rail is all spread in all tracks on this road.
3. Zhuan Yong shipping road or low-cost road that some are provisional generally can be paved into public rail road, as mine fortune ore, the special-purpose road of coal, the interim simple and easy road in building site.
4. at interval far away for the crossing, especially spaced far is wanted at the crossing of jaywalk, and the average highway (non-express highway) in many tracks is arranged, can be on the track in its left side steel rail laying, and right-hand lane is not spread rail.
Claims (9)
1. public rail automobile, it is the self-propelled vehicle that can travel with higher speed on highway or monorail track, comprise car body 1, comprise the rubber wheel 5 that is installed in car body 1 two bottom sides, comprise and be installed in vertically several steel wheels 2 of one row of central authorities of car body 1 bottom, when on public rail automobile is not having the highway of track, travelling, only travel with rubber wheel 5 drivings; It is characterized in that the plane at place, steel wheel 2 bottom will be higher than the plane at place, rubber wheel 5 bottom, their diff-H is larger than the maximum height that steel wheel 2 may descend when rubber wheel 5 loses gas; When travelling on the public rail road that monorail track is being arranged, the steel wheel 2 that is positioned at public rail automobile bottom center travels on rail 3, the rubber wheel 5 that is positioned at car body 1 two bottom sides travels on the highway 4 of rail 3 both sides, described public rail automobile can drive with rubber wheel merely, also can drive with steel wheel merely, can also drive simultaneously with rubber wheel and steel wheel.
2. public rail automobile according to claim 1, there is the projection 7 that stops steel wheel 2 to be overstepped the limit the outer rim both sides of described steel wheel 2, from the bench section of crossing steel wheel 2 axle center, protrude steel wheel 2 outer rim both sides, is the flat level 9 that does not have protrusion in the middle of the outer rim, the Baltimore groove 8 that the integral body of steel wheel 2 outer rims is caved in as a centre, it is characterized in that the inboard of the both sides ledge of Baltimore groove 8 is not vertical, but open laterally, outside more opening is big more, is bell mouth shape; In the middle of Baltimore groove 8, cave in the place the width at narrow place be larger than the width on rail 3 tops 10 that match with steel wheel 2.
3. public rail automobile according to claim 2 is characterized in that, vertically central in car body 1 bottom, the front level of steel wheel 2 bottoms is installed two plate irons 12 that are bell mouth shape, the shape that two plate irons 12 constitute is bell mouth shape, this exit skirt front opening is wide, the back opening is narrow, the back opening 13 tight opening parts that face toward the Baltimore groove 8 of steel wheel 2 bottoms, the width of exit skirt back opening 13 is slightly less than the width of steel wheel 2 outer rim grooves 8 openings, but be larger than the width on rail 3 tops 10, bell-mouthed height can lifting.
4. public rail road that the described public rail automobile of claim 1 is travelled, comprise rail 3, highway 4, sleeper 6, rail 3 be installed in sleeper 6 above, on a track, only spread a rail 3, in the both sides of rail 3 are highways 4, it is characterized in that the upper surface 10 of rail 3 will be higher than the road surface of highway 4, its diff-H is larger than the diff-H on the plane at steel wheel 2 and place, rubber wheel 5 bottom; In the highway section of keeping straight on, the upper surface 10 of rail 3 is parallel with highway 4 road surfaces of its both sides, except the end points 11 of rail 3.
5. the public rail road that public rail automobile according to claim 4 is travelled, it is characterized in that, in described public rail road, the parts major parts such as fastener that are used for fastening rail 3 and sleeper 6 are embedded in below highway 4 ground-surfaces, the top of on highway 4 road surfaces, only exposing rail 3, a part that is rail 3 is embedded under the road surface of highway 4, and another part is exposed on the road surface of highway 4.
6. the public rail road that public rail automobile according to claim 4 is travelled is characterized in that, in described public rail road, sleeper 6 is embedded in below highway 4 ground-surfaces, aligns with the upper surface of sleeper 6 basically in the road surface of highway 4.
7. the public rail road that public rail automobile according to claim 4 is travelled is characterized in that, in described public rail road, sleeper 6 is installed on the road surface of highway 4, aligns with the lower surface of sleeper 6 basically in the road surface of highway 4.
8. the public rail road of being travelled according to claim 5,6,7 described public rail automobiles, in described public rail road, described rail 3 is the rail that match with steel wheel 2, it is characterized in that, the width on rail 3 tops 10 is less than the steel wheel 2 outer rim Baltimore grooves 8 opening inboards width at narrow place; Direction in from the beginning or end highway section to end points 11, the width on rail 3 tops 10 narrows down gradually, and the height of rail 3 reduces gradually, is downward-sloping gentle slope.
9. the public rail road that public rail automobile according to claim 4 is travelled is characterized in that, rail is not spread at the place, crossing in the racing crook and the public rail rail road that need cross or jump in described public rail road.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100779765A CN102180074A (en) | 2011-03-30 | 2011-03-30 | Road-rail car and road-rail way |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100779765A CN102180074A (en) | 2011-03-30 | 2011-03-30 | Road-rail car and road-rail way |
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| Publication Number | Publication Date |
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| CN102180074A true CN102180074A (en) | 2011-09-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011100779765A Pending CN102180074A (en) | 2011-03-30 | 2011-03-30 | Road-rail car and road-rail way |
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| CN (1) | CN102180074A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104859389A (en) * | 2015-06-01 | 2015-08-26 | 赵志贤 | Automobile steering frame |
| CN108755293A (en) * | 2018-06-26 | 2018-11-06 | 李新亚 | Highway accelerating method |
| CN109334364A (en) * | 2018-09-27 | 2019-02-15 | 大连铁丰轨道交通装备有限责任公司 | Combined tractor with three traveling wheels |
| CN109795852A (en) * | 2018-12-10 | 2019-05-24 | 中车大连机车车辆有限公司 | Track transport vehicle |
| CN110217062A (en) * | 2019-05-09 | 2019-09-10 | 山东交通学院 | Rail-road car body |
| CN113524974A (en) * | 2021-06-21 | 2021-10-22 | 刘加成 | Railway track capable of realizing door-to-door transportation and steel wheel motor vehicle running on railway track |
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| US5289778A (en) * | 1992-07-06 | 1994-03-01 | Romine Richard A | Automated electric transportation system |
| CN1597371A (en) * | 2004-07-23 | 2005-03-23 | 刘新锋 | Road and railway communication technology |
| CN1824526A (en) * | 2006-03-18 | 2006-08-30 | 李孝龙 | Automobile railroad |
| CN101007498A (en) * | 2007-01-17 | 2007-08-01 | 李孝龙 | Rubber wheel driven high speed train and line |
| CN101428619A (en) * | 2008-05-08 | 2009-05-13 | 沈嘉琦 | Railbus traffic system |
| CN101791934A (en) * | 2010-03-09 | 2010-08-04 | 合肥博普高新科技有限公司 | Electric or solar highway-railway combined automobile and line thereof |
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2011
- 2011-03-30 CN CN2011100779765A patent/CN102180074A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5289778A (en) * | 1992-07-06 | 1994-03-01 | Romine Richard A | Automated electric transportation system |
| CN1597371A (en) * | 2004-07-23 | 2005-03-23 | 刘新锋 | Road and railway communication technology |
| CN1824526A (en) * | 2006-03-18 | 2006-08-30 | 李孝龙 | Automobile railroad |
| CN101007498A (en) * | 2007-01-17 | 2007-08-01 | 李孝龙 | Rubber wheel driven high speed train and line |
| CN101428619A (en) * | 2008-05-08 | 2009-05-13 | 沈嘉琦 | Railbus traffic system |
| CN101791934A (en) * | 2010-03-09 | 2010-08-04 | 合肥博普高新科技有限公司 | Electric or solar highway-railway combined automobile and line thereof |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104859389A (en) * | 2015-06-01 | 2015-08-26 | 赵志贤 | Automobile steering frame |
| CN108755293A (en) * | 2018-06-26 | 2018-11-06 | 李新亚 | Highway accelerating method |
| CN109334364A (en) * | 2018-09-27 | 2019-02-15 | 大连铁丰轨道交通装备有限责任公司 | Combined tractor with three traveling wheels |
| CN109795852A (en) * | 2018-12-10 | 2019-05-24 | 中车大连机车车辆有限公司 | Track transport vehicle |
| CN110217062A (en) * | 2019-05-09 | 2019-09-10 | 山东交通学院 | Rail-road car body |
| CN113524974A (en) * | 2021-06-21 | 2021-10-22 | 刘加成 | Railway track capable of realizing door-to-door transportation and steel wheel motor vehicle running on railway track |
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Application publication date: 20110914 |