CN102700370A - Dual-purpose trailer for highways and railways - Google Patents
Dual-purpose trailer for highways and railways Download PDFInfo
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- CN102700370A CN102700370A CN2012101854359A CN201210185435A CN102700370A CN 102700370 A CN102700370 A CN 102700370A CN 2012101854359 A CN2012101854359 A CN 2012101854359A CN 201210185435 A CN201210185435 A CN 201210185435A CN 102700370 A CN102700370 A CN 102700370A
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Abstract
The invention relates to the field of automotive vehicles, in particular to a dual-purpose trailer for highways and railways. The trailer comprises a carriage utilizing a train skin body as a trailer body, and automobile wheels arranged at the bottom of the train skin body and is characterized in that the carriage utilizes the train skin as the trailer body; the bottom of the dual-purpose trailer for the highways and the railways provided by the invention is provided with automobile wheels and train wheels, so that the trailer can run on a rail and the friction factor between the train wheels and the rail is smaller, and therefore by utilizing the dual-purpose trailer for the highways and the railways provided by the invention, the transportation cost is low and the transportation time is shorter; and the bottom of the dual-purpose trailer for the highways and the railways provided by the invention is provided with the automobile wheels, so that after arriving at the station, the dual-purpose trailer for the highways and the railways is directly used as road transportation till arriving at the destination, and the procedure of transfer of cargoes is omitted, i.e., the transfer time is reduced, the loading and unloading expenses for transfer are omitted, and the transportation cost is further lowered.
Description
Technical field
The present invention relates to automotive field, more particularly, relate to the dual-purpose trailer of a kind of road and rail.
Background technology
At present; Railway transportation is in key status in Chinese Transport industry, it has that travelling speed is fast, transport capacity is big, traffic cost is low and safer advantage such as reliable, but China railways operation mileage still is in short state on total amount; Road network structure still has bigger gap to the spreadability on territory; Wherein the railway division, Inner Mongol is more obvious, causes so often can't going directly to destination through the railway transportation goods, after normally waiting to arrive the Railway station; Again goods is installed on the automobile, goods is transported to the destination through road transport.Above-mentioned railway transportation and the intermodal method of road transport passed through must need this link of transship cargo, so just increased the connecting time, but also increased traffic cost.
In addition, road transport is comparatively flexible, and area coverage is wider; In the Chinese Transport industry, also be in the status of outbalance, adopt road transport can avoid this link of transship cargo, but the automobile of common shipping goods be some heavy duty trucks; Such as transportation car, truck tanker, draw coal car, tip lorry, trailer; These vehicle loads are big, and on certain section highway, going to highway for a long time is a kind of burden, cause the regular damage of highway; All can cause highway to block up and keep in repair highway at every turn; Be unfavorable for road and highway construction, and the friction coefficient between automotive wheels and the ground is much larger than the friction coefficient between train wheel and the rail, so the traffic cost of road transport is higher.
Therefore, how to shorten haulage time, to reduce traffic cost be the present technical issues that need to address of those skilled in the art.
Summary of the invention
The purpose of this invention is to provide the dual-purpose trailer of a kind of road and rail, with the purpose that realizes shortening haulage time, reduces traffic cost.
For solving the problems of the technologies described above; The present invention provides following technical scheme: the dual-purpose trailer of a kind of road and rail; Comprise that the train cover body is as the trailer compartment; It is characterized in that, also comprise the jacking system that the automotive wheels that can go up and down that is arranged at said train cover body bottom and the towing hook that is connected the trailer headstock lift the train cover car load in addition and the jacking system of automotive wheels.Said can being installed on the train cover body by the lift car wheel, the said automotive wheels upper beam that can go up and down is fixed on the waist pillow of train cover, realizes combined switching with multiple jacking system.Wherein the jacking system of automotive wheels changes the change of bow plate and ground location height for the filling through valve body and valve pool, thereby has changed automotive wheels and train wheel ground-surface relatively highland change, and then realizes the switching of road and rail.It is emphasized that the bow plate can move up and down in valve pool; When the railway transportation state; Valve body places its wheel on the train wheel through jacking system not in valve pool, and the bow plate is on the valve pool top; The bottom surface of said train wheel is lower than the bottom surface of said automotive wheels, and said car can go on railway under locomotive drive.In like manner the bow plate can move up and down in valve pool, it is characterized in that, when the road transport state; Valve body is in valve pool; Through jacking system automotive wheels is placed under the train wheel, the bow plate moves to valve pool bottom, and the bottom surface of said automotive wheels is lower than the bottom surface of said train wheel.Said car was connected with the trailer headstock and can goes on the highway under the drive of trailer head this moment.This paper sets forth handoff procedure: when the railway transportation state; The valve body of the jacking system of said combined trailer is filled in the least significant end of valve pool interior this moment of bow plate at valve pool; The automotive wheels that can go up and down is also simultaneously in least significant end; And the bottom surface of said automotive wheels is lower than the bottom surface of said train wheel, so under the traction of trailer towing headstock, can on highway, go.When said combined trailer railway transportation state; The valve body of the jacking system of said combined trailer is filled not in valve pool this moment bow plate at the most significant end of valve pool; The automotive wheels that can go up and down is also simultaneously at most significant end; And the bottom surface of said automotive wheels is higher than the bottom surface of said train wheel, so under locomotive traction, can on railway, go.When switching to highway by railway, the jacking system that starts car load rises, and said car is in vacant state; Start the jacking system of automotive wheels this moment, automotive wheels descended, when the bow plate drops to the nadir of valve pool; Start valve body and put into valve pool and fixing, the jacking system that starts car load this moment makes the jacking system rising near tailstock direction return to original position, and is motionless near the jacking system of headstock direction; Simultaneously automobile back wheel lands, and trailer towing headstock this train body below of moveing backward then is when making it aim at hauling hook; Hang up car puller hook, rise is in original position near headstock direction car load device, and is at this moment whole by the handoff procedure completion of railway to highway.When switching to railway by road; With said car go railway wheel over against rail directly over; Start the jacking system of car load then, make car load be in vacant state, drawbar trailer headstock more then drives away; The jacking system that starts car load descends its car load is dropped on the rail, under locomotive traction, just can on rail, go like this.Its principal feature is that the bow plate can move up and down by the jacking system through automotive wheels in valve pool; Through mobilizable valve body external change bow plate in valve pool be in valve pool on to the point or down to point; Thereby automotive wheels is gone up and down, and has finally realized the switching of said car on highway and railway.
But said car does not draw engine, on highway, utilizes the traction engine of trailer headstock, utilizes locomotive traction engine when on railway, going.More than the said trailer of explanation goes for independent trailer and superimposed trailer, and according to actual conditions one or more liftable automotive wheels can be installed.
Above-mentioned background is technological relatively, and the dual-purpose trailer of road and rail provided by the invention comprises the train cover body, also comprises the automotive wheels that can go up and down that is arranged at said train cover body bottom.Because the bottom of rail-road car provided by the present invention has train wheel; So just can travel along the railway track; And the friction coefficient between train wheel and the rail is less; Therefore, use the traffic cost of rail-road car provided by the present invention low, haulage time is shorter, and safer reliable; Also the bottom owing to rail-road car provided by the present invention has automotive wheels, so after treating that said rail-road car gets to the station, has avoided this program of transship cargo; Directly transfer road transport to until arriving the destination; Use rail-road car provided by the present invention like this, avoided program on carriage of Cargo, just reduced the connecting time; Avoid producing the transfer loading and unloading charge, and then reduced traffic cost.
Description of drawings
In order to be illustrated more clearly in the embodiment of the invention or technical scheme of the prior art; To do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below; Obviously, the accompanying drawing in describing below only is some embodiments of the present invention, for those of ordinary skills; Under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is in the birds-eye view of railway transportation state for the dual-purpose trailer of road and rail that the embodiment of the invention provided;
Fig. 2 is in the birds-eye view of road transport state for the dual-purpose trailer of road and rail that the embodiment of the invention provided;
Fig. 3 is in the lateral plan of railway transportation state for the dual-purpose trailer of road and rail that the embodiment of the invention provided;
Fig. 4 is in the lateral plan of road transport state for the dual-purpose trailer of road and rail that the embodiment of the invention provided;
Fig. 5 is in the back view of railway transportation state for the dual-purpose trailer of road and rail that the embodiment of the invention provided;
Fig. 6 is in the back view of road transport state for the dual-purpose trailer of road and rail that the embodiment of the invention provided;
Fig. 7 is in the lateral plan of road transport state when hanging entirely for the dual-purpose trailer of road and rail that the embodiment of the invention provided;
The specific embodiment
The purpose of this invention is to provide a kind of rail-road car, with the purpose that realizes shortening haulage time, reduces traffic cost.
To combine the accompanying drawing in the embodiment of the invention below; Technical scheme in the embodiment of the invention is carried out clear, complete description; Obviously; Based on the embodiment among the present invention, all other embodiment that those of ordinary skills are obtained under the prerequisite of not making creative work belong to protection scope of the present invention.
The dual-purpose trailer of road and rail provided by the present invention comprises the train cover body, also comprises the automotive wheels that can go up and down and the train wheel that are arranged at train cover body bottom.Because the bottom of the dual-purpose trailer of road and rail provided by the present invention has train wheel; So just can travel along the railway track; And the friction coefficient between train wheel and the rail is less; Therefore, use the traffic cost of rail-road car provided by the present invention low, haulage time is shorter, and safer reliable; Also the bottom owing to rail-road car provided by the present invention has automotive wheels, so after treating that rail-road car gets to the station, has avoided this program of transship cargo; Directly transfer road transport to until arriving the destination; Use rail-road car provided by the present invention like this, avoided program on carriage of Cargo, just reduced the connecting time; Avoid producing the transfer loading and unloading charge, and then reduced traffic cost.Certainly use rail-road car provided by the present invention also can goods be transported to the station earlier by road, directly goods is transported to the destination then by railway transportation.
Normal conditions; Automotive wheels can be identical with automotive wheels of the prior art; So not only can go on the railway but also can on highway, go because the car of telling has railway wheel and the automotive wheels that can go up and down; When the railway transportation state, the valve body of the jacking system of said combined trailer is filled in the least significant end of valve pool interior this moment of bow plate at valve pool, and the automotive wheels that can go up and down is also simultaneously in least significant end; And the bottom surface of said automotive wheels is lower than the bottom surface of said train wheel, so can on highway, go in the traction of trailer towing headstock.When the road transport state; The valve body of the jacking system of said combined trailer is filled not in valve pool this moment bow plate at the most significant end of valve pool; The automotive wheels that can go up and down is also simultaneously at most significant end; And the bottom surface of said automotive wheels is higher than the bottom surface of said train wheel, so can on railway, go in locomotive traction.When switching to railway by railway, rise the jacking system of car load, said car is in vacant state; Start the jacking system of automotive wheels this moment, automotive wheels descended, when dropping to the nadir of bow plate; Start valve body and put into valve pool and fixing, the jacking system that start car load this moment makes the jacking system near tailstock direction return to original position, and is motionless near the jacking system of headstock direction; Simultaneously automobile back wheel lands, and trailer towing headstock this train body below of moveing backward then is when making it aim at hauling hook; Coupling hook rises car load jacking system near the headstock direction then to original position, and this is wholely to be accomplished to the handoff procedure of highway by railway.When switching to railway by road, with said car go railway wheel over against rail directly over, start the jacking system of car load then; Make car load be in vacant state, the drawbar trailer headstock that drives away then starts the jacking system of automotive wheels this moment; It is outer and fixing that the startup valve body moves out valve pool; Automotive wheels is risen, and when the bow plate rose to the vertex of valve pool, the relative ground of train wheel this moment was lower than automotive wheels; The jacking system that starts the jacking system of car load descends its car load is dropped on the rail, under locomotive traction, just can on rail, go like this.
Normal conditions, the automobile of shipping goods comprises headstock and compartment, and therefore, the preferred dual-purpose trailer of road and rail comprises headstock 1 and compartment 2 in the embodiment of the invention, and to shown in Figure 7, Fig. 1-6 is a superimposed trailer like Fig. 1, and Fig. 7 is an independent trailer.Compartment 2 is the compartment of train cover repacking, on highway, can go with 1 traction of trailer headstock, can under locomotive traction, on railway, go on the railway, and compartment 2 comprises train wheel and automotive wheels.Quantity for train wheel and liftable automotive wheels can be decided according to actual conditions, can select a pair of train wheel for use, a pair of automotive wheels, also can select for use more to train wheel and automotive wheels, as long as can reach identical technique effect.Preferred headstock has two pairs of train wheels, a pair of automotive wheels in the embodiment of the invention.Train wheel is respectively train wheel 7,8,11,12 and symmetrical with it train wheel 7a, 8a, 11a, 12a; With the automotive wheels that can go up and down 9,10 and symmetrical with it wheel 9a, 10a; Compartment 2 also is provided with and trailer headstock bonded assembly Trailer equipment 3; Also the handlebar car load goes up and down 16,16a, 17,17a can make in addition that automotive wheels goes up and down 13,14,13a, 14a; Said two kinds of jacking systems can be the mode of hydraulic pressure and spiral, and this dual mode is an optimal way, as long as the up-down mode except that this mode reaches the up-down purpose.As scheming: Fig. 1, Fig. 3, Fig. 5 are the three-view drawing of said car in railroad conditions; Fig. 2, Fig. 4, Fig. 6 are the three-view drawing of said car under the highway state; Its key distinction is that bow plate 15,15a, 15b, 15c can move up and down by jacking system 13,13a, 14, the 14a through automotive wheels in valve pool 21,21a, 22,22a, 23,23a; Be in top dead point or the bottom dead point of valve pool 21,21a, 22,22a, 23,23a through mobilizable valve body 18,18a, 19,19a, 20,20a external change bow plate 15,15a, 15b, 15c in valve pool; Thereby automotive wheels 9,9a, 10,10a and go up and down have finally realized the switching of said car on highway and railway.Switch step: when switching to highway by railway, the jacking system 16,16a, 17, the 17a that start car load rise, and said car is in vacant state; Start jacking system 13,14,13a, the 14a of automotive wheels this moment, makes automotive wheels 9,10 and 9a, 10a, descends; When bow plate 15,15a, 15b, 15c drop to the nadir of valve pool 21,21a, 22,22a, 23,23a; Startup valve body 18,18a, 19,19a, 20,20a put into valve pool 21,21a, 22,22a, 23,23a and fixing, and the jacking system that starts car load this moment makes jacking system 16,16a rising near tailstock direction return to original position, and is motionless near jacking system 17, the 17a of headstock direction; Automobile back wheel 9,10 and 9a, 10a land simultaneously; Trailer towing headstock 1 below of this train body 2 of moveing backward when making it aim at hauling hook 3, hangs up car puller hook 3 then; Rise is in original position near headstock direction car load device 17,17a, and is at this moment whole by the handoff procedure completion of railway to highway.When switching to railway by road; With said car go railway wheel 7,8,11,12 over against rail directly over; Start jacking system 16,16a, 17, the 17a of car load then; Make car load be in vacant state, the drawbar trailer headstock 1 that drives away then again, startup valve body 18,18a, 19,19a, 20,20a move out valve pool 21,21a, 22,22a, 23,23a is outer also fixes; Start jacking system 13,14,13a, the 14a of automotive wheels this moment; Automotive wheels 9,10 and 9a, 10a are risen, and when bow plate 15,15a, 15b, 15c rose to the vertex of valve pool 21,21a, 22,22a, 23,23a, this moment, train wheel 7,8,11,12,7a, 8a, 11a, the relative ground of 12a were lower than automotive wheels 9,10 and 9a, 10a; The jacking system 16,16a, 17, the 17a that start car load descend its car load are dropped on the rail, under locomotive traction, just can on rail, go like this.Its principal feature is that bow plate 15,15a, 15b, 15c can move up and down by jacking system 13,14,13a, the 14a through automotive wheels in valve pool 21,21a, 22,22a, 23,23a; Through mobilizable valve body 18,18a, 19,19a, 20,20a external change bow plate 15,15a, 15b, 15c in valve pool 21,21a, 22,22a, 23,23a be in valve pool 21,21a, 22,22a, 23,23a on to point or down to point; Thereby automotive wheels 9,10 and 9a, 10a go up and down, and have finally realized the switching of said car 2 on highway and railway.
But said car does not draw engine, on highway, utilizes the traction engine of trailer headstock, utilizes locomotive traction engine when on railway, going.More than the said trailer of explanation goes for independent trailer and superimposed trailer, and according to actual conditions one or more liftable automotive wheels can be installed.
More than rail-road car provided by the present invention has been carried out detailed introduction.Used concrete example among this paper principle of the present invention and embodiment are set forth, the explanation of above embodiment just is used for helping to understand method of the present invention and core concept thereof.Should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the principle of the invention, can also carry out some improvement and modification to the present invention, these improvement and modification also fall in the protection domain of claim of the present invention.
Claims (8)
1. dual-purpose trailer of road and rail; Comprise that the train cover body is as the trailer compartment; It is characterized in that, also comprise the jacking system that the automotive wheels that can go up and down that is arranged at said train cover body bottom and the towing hook that is connected the trailer headstock lift the train cover car load in addition and the jacking system of automotive wheels.
2. combined trailer according to claim 1; It is characterized in that; Said can being installed on the train cover body by the lift car wheel; The said automotive wheels that can go up and down is put the beams in place on the waist pillow that is fixed to train cover, with the combined switching of realization that cooperatively interacts of the jacking system of the jacking system of car load and automotive wheels.
3. the jacking system of the dual-purpose trailer automotive wheels of road and rail according to claim 2; It is different with the ground location height to it is characterized in that changing the bow plate through the valve body and the filling of valve pool; Change thereby changed the ground-surface relatively height of automotive wheels and train wheel, and then realize the switching of road and rail.
4. the dual-purpose trailer of road and rail according to claim 3 is characterized in that the bow plate can move up and down in valve pool; When the railway transportation state; Valve body removes in the valve pool, through jacking system automotive wheels is placed on the train wheel, and the bow plate moves to the valve pool top; The bottom surface of said train wheel is lower than the bottom surface of said automotive wheels, and said car can go on railway under locomotive traction.
5. the dual-purpose trailer of road and rail according to claim 3; It is characterized in that the bow plate can move up and down in valve pool, when the road transport state; Through jacking system automotive wheels is placed under the train wheel; The bow plate moves to valve pool bottom, and valve body moves in the valve pool and fixes, and the bottom surface of said automotive wheels is lower than the bottom surface of train wheel.Said car was connected with the trailer headstock and can goes on the highway under the traction of trailer head this moment.
6. according to claim 4,5; The handoff procedure that it is characterized in that the car of telling is for when the railway transportation state; The valve body of the jacking system of said combined trailer is filled in the least significant end of valve pool interior this moment of bow plate at valve pool; The automotive wheels that can go up and down is also simultaneously in least significant end, and the bottom surface of said automotive wheels is lower than the bottom surface of said train wheel, so can on highway, go in the traction of trailer towing headstock.When the road transport state; The valve body of the jacking system of said combined trailer is filled not in valve pool this moment bow plate at the most significant end of valve pool; The automotive wheels that can go up and down is also simultaneously at most significant end; And the bottom surface of said automotive wheels is higher than the bottom surface of said train wheel, so can on railway, go in locomotive traction.When switching to highway by railway, start the car load jacking system and rise, said car is in vacant state; Start the jacking system of automotive wheels this moment, automotive wheels descended, when the bow plate drops to the nadir of valve pool; Start valve body and put into valve pool and fixing, the jacking system that starts car load this moment makes the jacking system rising near tailstock direction return to original position, and is motionless near the jacking system of headstock direction; Automobile back wheel lands simultaneously; Below the trailer towing headstock is moveed backward this train body then, when making it aim at hauling hook, hang up car puller hook; Rise is in original position near the car load jacking system of headstock direction, and is at this moment whole by the handoff procedure completion of railway to highway.When switching to railway by road; With said car go railway wheel over against rail directly over; Start the jacking system of car load then, car load is risen be in vacant state, drawbar trailer headstock more then drives away; The jacking system that starts car load descends its car load is dropped on the rail, under locomotive traction, just can on rail, go like this.Its principal feature is that the bow plate can move up and down by the jacking system through automotive wheels in valve pool; Through mobilizable valve body external change bow plate in valve pool be in valve pool on to the point or down to point; Thereby automotive wheels is gone up and down, and has finally realized the switching of said car on highway and railway.
7. the dual-purpose trailer of road and rail according to claim 6; It is characterized in that; Said car does not draw engine; On highway, utilize the traction engine of trailer headstock, utilize locomotive traction engine when on railway, going, and one or more liftable automotive wheels can be installed according to actual conditions.
8. above right 1-8 trailer goes for independent trailer and superimposed trailer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101854359A CN102700370A (en) | 2012-06-07 | 2012-06-07 | Dual-purpose trailer for highways and railways |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101854359A CN102700370A (en) | 2012-06-07 | 2012-06-07 | Dual-purpose trailer for highways and railways |
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| Publication Number | Publication Date |
|---|---|
| CN102700370A true CN102700370A (en) | 2012-10-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101854359A Pending CN102700370A (en) | 2012-06-07 | 2012-06-07 | Dual-purpose trailer for highways and railways |
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| Country | Link |
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| CN (1) | CN102700370A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106976366A (en) * | 2017-03-28 | 2017-07-25 | 李鹏飞 | A kind of rail-road car |
| CN107053979A (en) * | 2017-04-17 | 2017-08-18 | 重庆交通大学 | Combined automatic transfer vehicle |
| CN108515819A (en) * | 2018-02-06 | 2018-09-11 | 中车工业研究院有限公司 | A kind of method that railway intelligent multifunctional travels lower railway on platform |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3342141A (en) * | 1965-05-03 | 1967-09-19 | Chesapeake & Ohio Railway | Convertible rail-highway vehicle truck |
| US3701323A (en) * | 1970-11-16 | 1972-10-31 | W T Cox Co | Convertible rail-highway vehicle |
| US4568094A (en) * | 1984-04-20 | 1986-02-04 | Lovell Patrick A | Alignment system for vehicle load bed |
| CN87104292A (en) * | 1986-06-19 | 1988-07-20 | 铁路大师系统公司 | Railroad train and employed parts thereof that improved trailer is by road formed |
| CN1041567A (en) * | 1988-09-14 | 1990-04-25 | 奇布尔莱英群公司 | The transition apparatus of the easy repacking trailer that railway-highway is dual-purpose |
| CN202827007U (en) * | 2012-06-07 | 2013-03-27 | 朱瑞彪 | Dual-purpose trailer used in highway and railway |
-
2012
- 2012-06-07 CN CN2012101854359A patent/CN102700370A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3342141A (en) * | 1965-05-03 | 1967-09-19 | Chesapeake & Ohio Railway | Convertible rail-highway vehicle truck |
| US3701323A (en) * | 1970-11-16 | 1972-10-31 | W T Cox Co | Convertible rail-highway vehicle |
| US4568094A (en) * | 1984-04-20 | 1986-02-04 | Lovell Patrick A | Alignment system for vehicle load bed |
| CN87104292A (en) * | 1986-06-19 | 1988-07-20 | 铁路大师系统公司 | Railroad train and employed parts thereof that improved trailer is by road formed |
| CN1041567A (en) * | 1988-09-14 | 1990-04-25 | 奇布尔莱英群公司 | The transition apparatus of the easy repacking trailer that railway-highway is dual-purpose |
| CN202827007U (en) * | 2012-06-07 | 2013-03-27 | 朱瑞彪 | Dual-purpose trailer used in highway and railway |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106976366A (en) * | 2017-03-28 | 2017-07-25 | 李鹏飞 | A kind of rail-road car |
| CN107053979A (en) * | 2017-04-17 | 2017-08-18 | 重庆交通大学 | Combined automatic transfer vehicle |
| CN107053979B (en) * | 2017-04-17 | 2019-07-30 | 重庆交通大学 | Combined automatic transfer vehicle |
| CN108515819A (en) * | 2018-02-06 | 2018-09-11 | 中车工业研究院有限公司 | A kind of method that railway intelligent multifunctional travels lower railway on platform |
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Application publication date: 20121003 |