CN203766778U - Device for supporting wide-bottom rail wheels during sudden turning - Google Patents
Device for supporting wide-bottom rail wheels during sudden turning Download PDFInfo
- Publication number
- CN203766778U CN203766778U CN201420114369.0U CN201420114369U CN203766778U CN 203766778 U CN203766778 U CN 203766778U CN 201420114369 U CN201420114369 U CN 201420114369U CN 203766778 U CN203766778 U CN 203766778U
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- China
- Prior art keywords
- rail
- wide end
- pair
- rail section
- track formation
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D3/00—Wagons or vans
- B61D3/16—Wagons or vans adapted for carrying special loads
- B61D3/18—Wagons or vans adapted for carrying special loads for vehicles
- B61D3/182—Wagons or vans adapted for carrying special loads for vehicles specially adapted for heavy vehicles, e.g. public work vehicles, trucks, trailers
- B61D3/184—Wagons or vans adapted for carrying special loads for vehicles specially adapted for heavy vehicles, e.g. public work vehicles, trucks, trailers the heavy vehicles being of the trailer or semi-trailer type
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B23/00—Easily dismountable or movable tracks, e.g. temporary railways; Details specially adapted therefor
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Transportation (AREA)
- Machines For Laying And Maintaining Railways (AREA)
- Platform Screen Doors And Railroad Systems (AREA)
Abstract
The invention relates to a device for supporting wide-bottom rail wheels during sudden turning and provides a device which is used for supporting a pair of wide-bottom rail wheels when the pair of wide-bottom rail wheels suddenly turns from a first straight rail and a second straight rail. The device comprises a bent rail section, a plurality of pins and a base plate, wherein the size and shape of the bent rail section are arranged to be sharply bent from the first straight rail, and the bent rail section comprises a supporting surface for supporting the wide-bottom rail wheels and further comprises a plurality of pin receiving holes determined from the inner edge. The base plate comprises a plurality of pin positioning holes, and the pin receiving holes are used for receiving the pins inserted in the pin receiving holes so that the bent rail section is fixed at the positions of the pin positioning holes in the base plate.
Description
Technical field
The application relates to the system for the Rail Highway transhipment of road transport freight container, and promotes the exploitation of the railroad track of this transhipment.
Background technology
In carrying trade, well-known, in many cases, use guideway vehicle transhipment highway trailer can save fund, and under many situations, can save the haulage time from initial point to final destination.But, on guideway vehicle, load highway cargo trailer, and to unload this trailer from guideway vehicle be suitable labour intensive and work consuming time.For example, often use switch engine that guideway vehicle is positioned to the loading platform that the tractor truck of truck can be come in and gone out at rail yard.Therefore, the use of Rail Highway combined haulage system is confined to grow the goods haul of distance to a great extent.But, under the increasingly competitive environment of traffic cost, still exist for improving and cost-effective demand.More specifically, use the railway system can avoid completely for the demand of long-distance driver and the combination of a large amount of tractor-trailers, for example, under " short distance " or " midway " transportation range of 200 to 400 miles, use a kind of novel Rail Highway combined haulage system to cater to the need.Therefore, if novel, there is cost-benefit method and can be used for improving the economy of Rail Highway cargo transfer for implementing the novel device of this method, will be very favourable.
Utility model content
First aspect, provides a kind of for transporting the guideway vehicle of highway trailer, comprising: wheel set, and described wheel set comprises at least one axle being connected with rail wheel of a pair of wide end, described wheel set also comprises suspended rack assembly; Vehicle frame, described vehicle frame is L-shaped and have front-end and back-end generally, and described vehicle frame comprises: for supporting the deck of trailer, extend between first end and the second end on described deck, and described deck is downward-sloping towards described the second end at track In transit; The energy disperser vertically extending generally, it is positioned at or is close to second end on described deck; Rear portion pedestal, described rear portion pedestal is positioned at the rear of described energy disperser, and described rear portion pedestal has and is positioned on described suspended rack assembly and by the downside of its suspension, and upside; Front hitch; Rear hitch; And lock, described lock is for being fixed on described guideway vehicle by trailer.
Second aspect, provide a kind of for support the device of rail wheel of the described a pair of wide end in the time that the first and second straight rails turn to suddenly at rail wheel of a pair of wide end, comprise: curved rail section, the size and dimension of described curved rail section is arranged to from the first straight rail sharply bending, and described curved rail section also comprises multiple pin receiving orifices of being determined by inner edge portion; Multiple pins; And substrate, comprising multiple finger settings hole, wherein said multiple pin receiving orifices insert pin wherein for accepting, so that the fixing described curved rail section in the described finger setting hole place in described substrate.
Brief description of the drawings
By the exemplary embodiment explanation the utility model by shown in accompanying drawing, identical Reference numeral represents identical element in the accompanying drawings, and wherein:
Fig. 1 is the view that is illustrated in the switch (siding) when transporting railroad train that the dedicated track vehicle (L-type car) of highway trailer forms and arrive through transport transfer point by many.
Fig. 2 is illustrated in that L-type car in railroad train is diverted so that the view of the switch of highway trailer when being picked up (pickup) by on-highway tractor and removing from rail yard.
Fig. 3 is illustrated in that L-type car in railroad train is diverted so that the view of the switch of highway trailer when being connected and removing from rail yard with on-highway tractor hook.
Fig. 4 is the detailed view of the embodiment of the switch when being illustrated in L-type car in railroad train and being diverted to picking up.
Fig. 5 is the detailed view of the embodiment of the switch when being further illustrated in L-type car in railroad train and being diverted to picking up.
Fig. 6 is the detailed view illustrating for the embodiment of the L-type truck system of the railway transportation of railmotor goods.
Fig. 7 is the detailed view that the embodiment of the L-type car for transporting highway trailer is further shown.
Fig. 8 is the detailed view that is further illustrated in the embodiment of the L-type car using in the transport of highway trailer.
Be only exemplary above-mentioned accompanying drawing, be included in the actual device that may construct and can exist or abridged, or comprise the various elements of the L-type car of feature described herein for putting into practice method as herein described and manufacture.Attempt at least illustrating for the mode of the element of understanding apparatus and method as herein described, want for alternative arrangements and for overstating by the method for described device and drawn accompanying drawing.But, can, in the scope that instruction herein and claim described in this paper cover, use various other elements for this L-type car and using method thereof.
Detailed description of the invention
Set forth the unique design of the guideway vehicle using herein in Rail Highway combined carriage of goods system.And, the using method of this device has also been described herein.The many explanations that provide relate to the most frequently used trailer design of seeing in the open-road applications of North America, that is, superimposed trailer.According to definition, superimposed trailer is a kind of trailer that there is no front axle.In superimposed trailer, the tractor truck supporting by road of most of weight of superimposed trailer.Superimposed trailer is equipped with alighting gear conventionally, that is reducible support, in order to support superimposed trailer in the time separating with on-highway tractor.Many places in the world, the on-highway tractor that is connected in superimposed trailer is called as tractor-truck, or more at large referred to as " semi-mounted ".But, should be understood that, basic L-type truck system as herein described can be applicable to the trailer of other types, comprise the trailer with front axle and pipe link (tongue) and hook (hitch) (frame type A device as shown in Figures 1 and 2), therefore combined haulage system design as herein described should not be limited to superimposed trailer itself, and should be understood to can be used for the quick loading and unloading of many highway trailer designs.
Fig. 1 be illustrated in by many for many L-type cars transporting the railroad train that the dedicated track vehicle of highway trailer forms (from a succession of L-type car of 1 to N, N is positive integer, and wherein N=1 represents first L-type car in many L-type cars) switch while arriving through transport transfer point.
Fig. 2 is illustrated in that L-type car in railroad train is diverted so that the switch of highway trailer when being picked up by on-highway tractor and removing from rail yard.
Fig. 3 is illustrated in that L-type car in railroad train is diverted so that the switch of highway trailer when being connected and removing from rail yard with on-highway tractor hook, the use of novel track section and interchangeable track formation dish is wherein further shown, all these structures promote the angular motion of L-type car to the position that unloads highway trailer from guideway vehicle.
The details of the embodiment of switch when Fig. 4 is illustrated in L-type car in railroad train and is diverted to picks up, wherein be shown specifically the use of novel track section and interchangeable track formation dish, all these structures promote the angular motion of L-type car to the position that unloads highway trailer from L-type car.
The details of the embodiment of switch when Fig. 5 is further illustrated in L-type car in railroad train and is diverted to picks up, wherein further be shown specifically the use of novel track section and interchangeable track formation dish, all these structures promote the angular motion of L-type car to the position that unloads highway trailer from L-type car.
Fig. 6 illustrates the details for the embodiment of the L-type truck system of the railway transportation of railmotor goods, wherein be illustrated in the use of the chassis (dolly) on first the L-type car (N=1) in the train being formed by L-type car, wherein chassis supporting is connected to first L-type car of locomotive, and second L-type car (N=2) adds by being connected to first L-type car (N=1).
Fig. 7 further illustrates the details of the embodiment of the L-type car for transporting highway trailer, shown in it, picks up highway trailer by tractor truck, and the situation of the trailer take-off location of L-type car in reducing.
Fig. 8 is further illustrated in the details of the embodiment of the L-type car using in the transport of highway trailer, loads the L-type car of highway trailer shown in it in zero load configuration, preparation.
See figures.1.and.2, wherein drawn the guideway vehicle 20 for transporting highway trailer 22.As shown in fig. 1, by engine 18, one group of guideway vehicle 20 is drawn on side line 16.In addition, referring to Fig. 3, guideway vehicle 20 shown in it is delivering highway superimposed trailer 24, and all are described above.As being further shown specifically in Fig. 8, guideway vehicle 20 comprises vehicle wheel set (wheel set) 24, and it has at least one axle 26 being connected with rail of a pair of wide end (flanged rail) wheel 28, and as the suspended rack assembly 30 of conventional spring.Be provided with vehicle frame 32, wherein vehicle frame is L-type roughly, and has front end 34 and rear end 36.Vehicle frame also comprises the deck 40 for supporting trailer 22 or 24.Deck can be extended between first end 42 and the second end 44.In one embodiment, deck 40 can be downward-sloping towards the second end 44 at track In transit.In one embodiment, the energy disperser 46 roughly vertically extending can be positioned at or be close to second end 44 on deck 40.Can rear portion pedestal 50 be set at the rear of energy disperser 46.In one embodiment, rear portion pedestal 50 can have (a) and be placed on suspended rack assembly 30 and by the downside 52 of its suspension, and (b) upside 54.In addition, in one embodiment, the front hitch of conventional railway (coupler) 56 and rear hitch 58 can be set.In different embodiment, lock 60 can be set, to trailer 22 or 24 is fixed to guideway vehicle 20.As can be further understood with reference to Fig. 7, and as other places are illustrated herein, in one embodiment, lock 60 can comprise the 5th skateboard 62 with spring loading jaw 64, jaw 64 acts on the stub 66 on the upper matching board 68 being positioned on superimposed trailer 24, and all these parts are used for locking stub 66 to fix superimposed trailer 24.Tractor truck 69 can be equipped with the 5th jaw 64 of taking turns type slide plate 62 and usual manner similarly.
In different embodiment, guideway vehicle 20 can be provided with one or more support units 70.This support unit 70 may extend to the front of vehicle frame 32, and it has enough length L S, is enough to the upside 54 of the rear portion pedestal 50 that arrives last guideway vehicle 20 adjacent in one group of N guideway vehicle, and wherein N is greater than one positive integer.As shown in Figure 6, on first guideway vehicle 20, support unit 70 can be placed in and connect on chassis 71, connects chassis 71 and is provided for being connected with engine 18.In one embodiment, two support units 70 can be set.
Separately as shown in Figure 8, deck 40 can comprise left orbit portion 40L and right orbit portion 40R.The size and dimension of left orbit portion 40L and right orbit portion 40R is arranged for and supports the trailer 20 or 24 with conventional two left wheels and two right wheels.
Also can be seen by Fig. 8, left orbit portion 40L has the first inner edge 72, and right orbit portion 40R has the second inner edge 74.The first inner edge 72 and the second inner edge 74 have been determined the spacing between left orbit portion 40L and right orbit portion 40R.In certain embodiments, guideway vehicle 20 is also configurable for transporting the superimposed trailer with alighting gear.In this case, the first inner edge 72 also comprises the first overhanging otch 76 of the one section of narrow length L 1 that is positioned at front distance B 1 place of energy disperser 46, also definite left orbit portion 40L.And the second inner edge 74 also comprises the second overhanging otch 78 of the one section of narrow length L 2 that is positioned at front distance B 2 places of energy disperser 46, also definite right orbit portion 40R.The alighting gear 80 that the size and dimension of the first overhanging otch 76 and the second overhanging otch 78 can be set to selected superimposed trailer provides enough width W by described deck.In one embodiment, guideway vehicle 20 also may be configured with the first deck plug-in unit 82 corresponding to the size and dimension of described the first overhanging otch 76, and corresponding to the second deck plug-in unit 84 of the size and dimension of described the second overhanging otch 78.In one embodiment, it is not shown that the first deck plug-in unit 82 can be articulated with left orbit portion 40L(, but to following similar), and described the second deck plug-in unit 84 can be articulated with at hinge 86 places right orbit portion 40R.
Referring now to Fig. 3, Fig. 4 and Fig. 5, show the assembly in order to support this device 90 to rail wheel of the wide end in the time that the first and second straight rails turn to suddenly at rail wheel of a pair of wide end.As shown in Figures 1 and 2, guideway vehicle 20 can be configured to transport on the first rail 100 of a pair of routine and the second rail 102.But for guideway vehicle 20 being turned to suddenly to unload and load trailer 22 or superimposed trailer 24, applicant has developed the design coming in handy.Particularly, as shown in Figure 4, curved rail section 104 can be set.The size and dimension of this curved rail section 104 can be arranged to from the first straight rail 100 sharply bending.Curved rail section 104 also comprises multiple pin receiving orifices 106 of being determined by inner edge portion 108.As shown in Figure 5, be provided with multiple pins 110.Substrate 112 can be arranged to have multiple finger settings hole 114.Multiple pin receiving orifices 106 insert pin 110 wherein for accepting, so that the 114 place's fixed bend rail sections 104 of the finger setting hole in substrate 112.
In one embodiment, device 90 also can comprise multiple track formation dishes 120.Track formation dish 120 has the receiving orifice 122 of pin 110.The size and dimension of track formation dish 120 is provided for the rail wheel of the wide end of rolling bearing 28 by arrange multiple track formation dishes 120 on substrate 112, wherein multiple pin receiving orifices 122 insert pin 110 wherein for accepting, so that the 124 place's trapped orbit formation dishes 120 of the suitable finger setting hole in substrate 112.In one embodiment, track formation dish 120 can be arranged to cylindrical shape.
Since the assembly of the various embodiment of exemplary guideway vehicle 20 and curved rail section 104 and track formation dish 120 has been described, explanation is used to the various compositions of these devices from the method for guideway vehicle 20 quick loading and unloading trailers 22 or 24.First, many guideway vehicles 20 as described herein can be set.Then, Duo Liang highway trailer as above is set, i.e. superimposed trailer 24 or trailer 22.Then, suitable switch 16 must be set.As shown in Figure 3, on switch 16, must have when turn to the tilted configuration that an angle [alpha] opens at interval at many guideway vehicles 20, the space 130 of depositing many guideway vehicles 20, wherein each guideway vehicle 20 is spaced apart with adjacent guideway vehicle.In addition, parking space 130 should serve as road can be current for tractor truck 69.As shown in Figure 3, elevator 140 can be set.Elevator 140 can have the usual manner for promoting freight container, but lifting demand is in most cases quite few, so by using the lifting mechanism such as wheeled jacking system that closer mates actual payload, can realize energy-conservation.Under any circumstance, elevator 140 connects a ground for one and promotes at least one end of each guideway vehicle 20.First, the front end 142 of first (N=1) guideway vehicle 20 is mentioned, guideway vehicle 20 is turned to, and place guideway vehicle 20 with the selected angle [alpha] of deorbit 100 and 102.Then, the front end of guideway vehicle 20 142 is reduced to ground, makes the deck 40 of guideway vehicle 20 can be pulled car 69 and enter.Then use tractor truck 69 that trailer 22 or 24 is removed from guideway vehicle 20.
In one embodiment, described method can be used for highway trailer and has the superimposed trailer 24 of alighting gear 80 types of stretching, extension.In this case, described method also can discharge lock 60 before the front end of guideway vehicle 20 142 being reduced to surface 130.Described method can be reverse, for using tractor truck 69 that superimposed trailer 24 is loaded into guideway vehicle 20.In the situation that loading superimposed trailer, before tractor truck 69 breaks off relations, reduce alighting gear 80, and alighting gear 80 can keep the configuration reducing at track In transit.Can be for example by using fork lift (not shown) temporarily promote guideway vehicle, and when promoting guideway vehicle 20 and making it be back to track, or can before this, superimposed trailer 24 be locked in to the appropriate location on guideway vehicle 20.Under any circumstance, the lock 60 of guideway vehicle 20 is locked in matching board 68 and the stub 66 on trailer 24.Each guideway vehicle 20 is promoted successively and is turned to, so that each guideway vehicle 20 returns and form a line along the direction of track 100 and 102.
In one embodiment, support unit 70 can be placed on the upside 54 of rear portion pedestal 50 of guideway vehicle 20.In one embodiment, can utilize in the above described manner curved rail section 104 and track formation dish 120, by curved rail section 104 and multiple track formation dish 120 being set in the mode that separates that separates suitable distance on railway line according to the track width using, to provide steep angle track direction to change, prepare the temporary track turning to suddenly for guideway vehicle 20, in order to support the described wheel set of described guideway vehicle.
Shown in Figure 7 for transporting the further details of embodiment of guideway vehicle of highway trailer 24.Here, illustrate by tractor truck and pick up highway trailer, and the trailer take-off location of guideway vehicle in reducing.In one embodiment, highway trailer can use lockout mechanism, and lockout mechanism adopts the form of conventional stub and steel matching board, for being connected to the 5th skateboard and associated jaw on on-highway tractor.Jaw engages in place in a usual manner around the stub that comprises flange bottom, to guarantee that, in the time for example running into uneven road surface, stub and therefore trailer can not eject from jaw.Therefore, in one embodiment, guideway vehicle can be provided with the steel matching board with jaw, in order at track In transit by highway trailer locks in place securely.In a kind of using method, once train arrives side line and in the front portion of L-type car picked and turn to before, can make the jaw release on the steel matching board on L-type car.Therefore, for example as shown in Figure 3, in the time that L-type car turns to, alighting gear will be bearing in superimposed trailer the position that is ready to accept tractor truck hook.
In above stated specification, numerous details are set forth, so that the thorough understanding for the disclosed exemplary embodiment of novel L-type car design and the using method in Rail Highway combined carriage of goods system thereof to be provided.But in order to provide the embodiment of use or to implement selected or other disclosed embodiment, the details described in some may be N/R.In addition, for illustrative purposes, specification sheets may comprise various relative terms, such as surface, be positioned at, contiguous, neighbouring, close ... above, arrive ... upper, etc.It is restrictive that this usage should not be understood to be.Only not mean with respect to the term of R point the restriction that is understood to absolute, but be included in above stated specification for helping to understand the various aspects of the disclosed embodiments.Illustrated various assemblies alternatively use, or are included among some design or assembly for particular case.Therefore, method as herein described the most helpful mode under specific circumstances, whole or in part for various discrete operations.But, the order of explanation should not be understood to imply this selection scheme must dependence order, or must use various assemblies in this selection scheme.And reader will notice that phrase " in one embodiment " is by Reusability.This phrase does not refer to identical embodiment conventionally; But it also can refer to identical embodiment.Finally, word " comprises ", " having " and " comprising " should be considered to synonym, unless context separately has regulation.
Illustrated and claimed each side and embodiment can change in the situation that not deviating from fact novel teachings provided by the utility model and advantage herein, and can in the situation that not deviating from spirit of the present utility model or essential characteristic, be embodied as other particular forms.The embodiment presenting herein should be considered to illustrative and non-limiting or determinate in all respects.The disclosure is intended to contain method and apparatus as herein described, and not only contains its structural equivalents form, and contains its equivalent structure.Possible according to the remodeling of above-mentioned instruction and distortion.Therefore the protection, the utility model being given should only be limited by claim as herein described and legal equivalents thereof.
Claims (9)
1. for support a device for rail wheel of the described a pair of wide end in the time that the first and second straight rails turn to suddenly at rail wheel of a pair of wide end, comprising:
Curved rail section, the size and dimension of described curved rail section is arranged to from the first straight rail sharply bending, and described curved rail section comprises the areal of support for supporting rail wheel of the wide end, and described curved rail section also comprises multiple pin receiving orifices of being determined by inner edge portion;
Multiple pins; And
Substrate, comprising multiple finger settings hole,
Wherein said multiple pin receiving orifice inserts pin wherein for accepting, so that the fixing described curved rail section in the described finger setting hole place in described substrate.
2. device according to claim 1, also comprise multiple track formation dishes, described track formation dish has dish pin receiving orifice, the size and dimension of described track formation dish is provided for the rail wheel of the wide end of rolling bearing by arrange multiple track formation dishes on described substrate, wherein said multiple pin receiving orifice inserts pin wherein for accepting, so that the fixing described track formation dish in the described finger setting hole place in described substrate.
3. device according to claim 2, wherein said track formation dish has cylindrical shape.
4. for supporting a device for rail wheel of the described a pair of wide end at rail wheel of a pair of wide end while turning to suddenly from comprising a pair of conventional rail of the first straight rail and the second straight rail, described device comprises:
Curved rail section, the size and dimension of described curved rail section is arranged to from the first straight rail sharply bending, and described curved rail section comprises the areal of support for supporting rail wheel of the wide end, and described curved rail section also comprises multiple pin receiving orifices of being determined by inner edge portion;
Multiple pins;
Substrate, comprising multiple finger settings hole, the described multiple pin receiving orifices in wherein said curved rail section insert one of described multiple pins wherein for accepting separately, so that the fixing described curved rail section in the described finger setting hole place in described substrate; And
Multiple track formation dishes, described track formation dish has dish pin receiving orifice, the size and dimension of described track formation dish be provided for described pin receiving orifice accept separately to insert described multiple pins wherein in the lump described track formation dish is fixed on to described substrate time, at described substrate upper support rail wheel of the wide end
Wherein said curved rail section and described track formation coil to separate mode setting, to provide supporting to rail wheel of the described a pair of wide end.
5. device according to claim 4, wherein said track formation dish is cylindrical.
6. for supporting a device for rail wheel of the described a pair of wide end at rail wheel of a pair of wide end while turning to suddenly from comprising a pair of conventional rail of the first straight rail and the second straight rail, described device comprises:
Curved rail section, the size and dimension of described curved rail section is arranged to from the first straight rail sharply bending, and described curved rail section comprises the areal of support for supporting rail wheel of the wide end, and described curved rail section also comprises multiple pin receiving orifices of being determined by inner edge portion;
Multiple pins;
Substrate, comprising multiple finger settings hole, the described multiple pin receiving orifices in wherein said curved rail section insert one of described multiple pins wherein for accepting separately, so that the fixing described curved rail section in the described finger setting hole place in described substrate; And
Multiple tracks form cylinder, described track forms cylinder and has pin receiving orifice, described cylinder has a surface, its size and dimension be provided for described pin receiving orifice accept separately to insert described multiple pins wherein in the lump described cylinder is fixed on to described substrate time, at described substrate upper support rail wheel of the wide end
Wherein said curved rail section and described track form cylinder to separate mode setting, to provide supporting to rail wheel of the described a pair of wide end.
7. for support a device for rail wheel of the described a pair of wide end during rail wheel steering of a pair of wide end, comprising:
Substrate;
Comprise a pair of conventional rail of the first straight rail and the second straight rail;
Curved rail section, the size and dimension of described curved rail section is arranged to from the described first straight rail sharply bending, and described curved rail section is fixedly installed on described substrate, to receive the first rail wheel of the wide end being selected from rail wheel of the described a pair of wide end; And
Multiple track formation dishes, described multiple track formation dishes are fixed on described substrate separately, and have a surface, and its size and dimension is provided for being selected from the second rail wheel of the wide end in rail wheel of the described a pair of wide end at described substrate upper support,
Wherein said curved rail section and described track formation coil to separate mode setting, to provide supporting to rail wheel of the described a pair of wide end.
8. device according to claim 7, also comprise multiple pins, and wherein said track formation dish has hole separately, and one of described multiple pins arrange through the described hole in one of described track formation dish, to described track formation dish is fixed on to described substrate.
9. device according to claim 7, also comprise multiple pins, and wherein said curved rail section also comprises multiple pin receiving orifices separately, described pin receiving orifice inserts one of described multiple pins wherein for accepting separately, to described curved rail section is fixed on to described substrate.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13/679,882 | 2012-11-16 | ||
| US13/679,882 US8800452B2 (en) | 2010-05-11 | 2012-11-16 | Railroad freight car loading or unloading |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320326508.1U Division CN203545194U (en) | 2012-11-16 | 2013-06-06 | Railway vehicle transporting road trailer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203766778U true CN203766778U (en) | 2014-08-13 |
Family
ID=50463342
Family Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710950974.XA Expired - Fee Related CN107719390B (en) | 2012-11-16 | 2013-06-06 | The loading or unloading of railway freight-car |
| CN201310224427.5A Expired - Fee Related CN103818395B (en) | 2012-11-16 | 2013-06-06 | For supporting the device of the through freight rail vehicle with wide bottom rail wheel |
| CN201420114369.0U Expired - Fee Related CN203766778U (en) | 2012-11-16 | 2013-06-06 | Device for supporting wide-bottom rail wheels during sudden turning |
| CN201320326508.1U Withdrawn - After Issue CN203545194U (en) | 2012-11-16 | 2013-06-06 | Railway vehicle transporting road trailer |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710950974.XA Expired - Fee Related CN107719390B (en) | 2012-11-16 | 2013-06-06 | The loading or unloading of railway freight-car |
| CN201310224427.5A Expired - Fee Related CN103818395B (en) | 2012-11-16 | 2013-06-06 | For supporting the device of the through freight rail vehicle with wide bottom rail wheel |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320326508.1U Withdrawn - After Issue CN203545194U (en) | 2012-11-16 | 2013-06-06 | Railway vehicle transporting road trailer |
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| CN (4) | CN107719390B (en) |
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| CN111661668A (en) * | 2020-06-04 | 2020-09-15 | 深圳科瑞技术股份有限公司 | Unmanned distribution system |
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| CN107719390B (en) * | 2012-11-16 | 2019-07-30 | 海运快速有限责任公司 | The loading or unloading of railway freight-car |
| US9682831B1 (en) * | 2016-05-02 | 2017-06-20 | Sea-Train Express-Llc | Method and apparatus for intermodal container handling |
| US9637327B1 (en) * | 2016-05-02 | 2017-05-02 | Sea-Train Express—Llc | Method and apparatus for intermodal container handling |
| ES2929418T3 (en) * | 2018-09-06 | 2022-11-29 | Co El Da Software Srl | System for loading and transporting wheeled vehicles on the railway network |
| CN113428673B (en) * | 2021-05-11 | 2023-01-10 | 中车石家庄车辆有限公司 | Loading and unloading device and method for heavy-weight equipment |
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| US5107772A (en) * | 1990-06-22 | 1992-04-28 | Jacques Viens | Rail bogie for transporting semi-trailers with vertically movable king pin assemblies on common frame |
| FR2815316B1 (en) * | 2000-10-17 | 2002-12-27 | Lohr Ind | PIVOTING SUPPORT BASE FOR THE PIVOTING CARRIER STRUCTURE OF A COMBINED RAIL / ROAD TRANSPORT WAGON |
| US7302894B2 (en) * | 2005-03-31 | 2007-12-04 | Belanger, Inc. | Curved entry guide rails for car wash conveyor |
| FR2913938B1 (en) * | 2007-03-19 | 2009-05-08 | Lohr Ind | TOTAL IMMOBILIZATION ASSEMBLY AND AUTOCENTRAGE OF A PIVOT FOR HITCHING A SEMI-TRAILER ON A RAILWAY UNIT. |
| US8667902B2 (en) * | 2009-04-16 | 2014-03-11 | K Technology Ab | Railway wagon and a method of its loading |
| AT10793U3 (en) * | 2009-06-17 | 2010-06-15 | Plasser Bahnbaumasch Franz | STORAGE CAR FOR THE TRANSPORT OF SHALL GOODS |
| FR2957022B1 (en) * | 2010-03-08 | 2012-06-15 | Lohr Ind | REMOVABLE CARRIER TRAVERSE EQUIPPED WITH AN ADJUSTABLE HEIGHT SADDLE FOR THE SUPPORT OF A SEMI-REMOQUE DURING ITS LOADING, ITS RAIL TRANSPORTATION AND ITS UNLOADING. |
| CN107719390B (en) * | 2012-11-16 | 2019-07-30 | 海运快速有限责任公司 | The loading or unloading of railway freight-car |
-
2013
- 2013-06-06 CN CN201710950974.XA patent/CN107719390B/en not_active Expired - Fee Related
- 2013-06-06 CN CN201310224427.5A patent/CN103818395B/en not_active Expired - Fee Related
- 2013-06-06 CN CN201420114369.0U patent/CN203766778U/en not_active Expired - Fee Related
- 2013-06-06 CN CN201320326508.1U patent/CN203545194U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111661668A (en) * | 2020-06-04 | 2020-09-15 | 深圳科瑞技术股份有限公司 | Unmanned distribution system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN203545194U (en) | 2014-04-16 |
| CN107719390B (en) | 2019-07-30 |
| CN107719390A (en) | 2018-02-23 |
| CN103818395A (en) | 2014-05-28 |
| CN103818395B (en) | 2017-11-17 |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140813 Termination date: 20200606 |