EP3765344A1

EP3765344A1 - Goods wagon for transporting goods and basin for such a goods wagon

Info

Publication number: EP3765344A1
Application number: EP19715004.8A
Authority: EP
Inventors: Franz Blum; Peter Blum
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-03-16
Filing date: 2019-03-15
Publication date: 2021-01-20
Anticipated expiration: 2039-03-15
Also published as: EP3765344B1; DE102018204089A1; EP4410631A2; WO2019175420A1; EP3765344C0; US20220144317A1; DE202019005980U1; DE202019005981U1

Abstract

In particular, the invention relates to a goods wagon (1), for example in the form of a double pocket wagon (1), comprising a head piece (12) at the front end of the goods wagon (1), an end piece (13) at the rear end of the goods wagon (1), and two elongated supports (11.1, 11.2) which extend between the head piece (12) and the end piece (13). A basin (2) for goods is provided, said basin defining a basin loading surface (20), and the elongated supports (11.1, 11.2) define a pocket (10) into which the basin (2) is inserted. According to a first aspect, securing elements (110a, 110b) for the basin (2) are provided on the elongated supports (11.1, 11.2), said securing elements specifying a loading position for the basin (2) in the pocket (10) of the goods wagon (1).

Description

Freight car for the transport of cargo and

Tub for such a freight car

description

The invention relates to a freight car for the transport of cargo and a tub for such a freight car.

Rail-bound freight wagons for the transport of craneable or non-cranable cargo, in particular so-called pocket wagons, are well known. Such freight cars are usually set up and provided for the transport of container-shaped cargo and for the transport of semi-trailers. In particular, for the transport of semi-trailers find in practice often (use) trays use, which are used together with a arranged thereon and fixed semi-trailer in a pocket of the freight car. This bag is defined by side rails of the freight car extending between a header at a front end of the freight car and an end at a rear end of the freight car. In the pocket of the freight wagon defined by the two longitudinal members lying opposite each other, a supporting structure for the trough to be used is usually formed. This support structure is formed, for example, by the two longitudinal members interconnecting cross struts and / or at least one additionally centrally extending longitudinal struts on the freight wagon to position the tub as intended and to be supported on the freight car can.

Such freight cars are known, for example, from DE 41 12 995 A1, EP 1 712 444 B1 and EP 0 619 211 B1.

The previously developed and used in practice freight wagons with an insertable tray for cargo are regularly relatively inflexible and / or only partially economically usable, since a container transport with such freight cars is usually limited or only by the tub remains at a loading station. When remaining at loading station tub but then additional parking space must be kept indefinitely at the loading station because any other use or transport of the tub without the associated freight car is not possible.

In recent times, therefore, freight wagon sub-loading systems have been proposed which allow a direct loading of a semitrailer with the cargo to be transported on a freight car. Such a system with appropriately constructed freight cars is offered for example by Cargobeamer AG. Here, each freight car on a laterally slide out tub in which a tractor can retract. However, the freight cars to be used in this system are technically complex and comparatively expensive. The same applies to the special loading systems to be provided for a Cargobeamer loading station.

There is therefore a need for ways to further flexibilise the rail-bound transport of cargo and make it more cost-effective and to facilitate the loading process of load on the rail.

Against this background, a freight car according to claim 1 and a tub according to claim 11 is proposed.

According to a first aspect of the proposed solution, a freight car for the transport of cargo is provided, are provided at the two opposite and each a head piece and an end piece of the freight car interconnecting side rails fasteners for a bucket loading bucket defining the tray a loading position in given the bag of the freight car, in which the bucket loading surface is lower than one provided on the head piece (first) cargo area and lower than a provided on the tail (second) loading area. In addition, the freight car for the transport of containerförmigem load is independent of the tub set up and provided by the container-shaped load on the freight car a transport position is specified in which the container-shaped cargo, in the loading position present trough, above the bucket loading surface on at least one Part of the bucket loading extends away.

With a freight car according to the first aspect of the proposed solution thus positioned in the bag of the freight car in its loading position tub is carried along with the freight car, but at the same time container-shaped cargo with the freight car transported without this container-shaped cargo on the Wannenladefche the tub would have to rest. Rather, the freight wagon is equipped with its fastening elements to transport container-shaped load without this load resting on the bucket loading area. At the same time, the bucket is given a loading position on the freight wagon in which the bucket does not restrict the loading and unloading of container-shaped load and in which the container-shaped load can be readily positioned and fixed to the wagon above the bucket loading area as intended. A transport of containers and a transport of semi-trailer is thus possible independently of each other in such a freight car and thus optionally possible without the trough would have to be removed from the freight car, if hereby at least one container to be transported. It is thus possible to transport with the freight car at least one container from a first loading station to a second loading station in or above the bag in which the tub is inserted, and then to load a semi-trailer at the second loading station by means of the tub and to a third Transporting the loading station, after at least one container was unloaded at the second loading station. In one embodiment variant, the freight wagon is configured, for example, to transport a 45-foot container which hangs on the loading area of the head piece and the loading area of the end piece and extends in the area of the side members over the tray loading area of the tray inserted into the pocket.

According to a second aspect of the proposed solution, which is independent of the above-described first aspect, but is readily combinable herewith, additional fastening elements are provided on the longitudinal members, which set the trough a functional position on the pocket of the freight wagon, in which the trough loading surface at least at the level of the loading surface of the head piece is to define with the bed of the head piece a continuous Wagenladefläche.

In addition to fastening elements for specifying the loading position in the pocket, in which the trough surface is lower than a loading area of the head piece, additional fastening elements are thus provided on the longitudinal members of the freight car for the specification of an additional functional position on the bag in this variant. About the possibility of the tub in two different positions, the loading position on the one hand and the functional position on the other hand set to the side rails, can be covered with the freight car different loading and transport scenarios. Allows, for example, the present in the loading position and used, for example by means of a crane to the freight car trough the loading and transport a fixed to the bucket loading semi-trailer, can be made possible by a with the present in the functional position trough continuous Wagenladefcheche headboard side bucket and bucket loading a complete semitrailer or at least one tractor unit (without semi-trailer) on the freight car in a roll-on process.

In one embodiment variant according to the first or second aspect, at least one connection element designed with a connection opening is provided on the trough for the connection to a fastening element, which is fixed in a form-fitting manner to a fastening element via this connection opening when the trough is in its loading position. The positive connection between the fastening element and the inserted tub on a connecting element of the tub formed for this purpose can on the one hand facilitate a proper positioning of the tub, but on the other hand can also ensure a secure locking of the tub used on the side rails.

Alternatively or additionally, the trough can be suspended in the loading position on the fastening elements of the side members. An attachment of the tub can be achieved for example via at least one connection opening forming a connecting element of the tub. For example, at least one lug-shaped protruding connecting element is provided on the trough, which is mounted in an inwardly in the direction of the opposite longitudinal members projecting, for example, peg-shaped fastening element of the freight car, when the trough is in the loading position. The tub can thus be easily inserted from above into the bag and hung on the fasteners of the side rail.

In particular, in the embodiment described above, it can be provided that the bag of the freight car is formed as a continuous recess, ie, without connecting the two longitudinal beams between the head piece and tail cross braces and without an additional connecting the head piece and the end piece and extending within the bag Längstrebe. It is thus in such an embodiment of the freight car off the side members no supporting structure for supporting the tub used. In particular, the tub located in the loading position and optionally suspended on the side members does not lie on a support structure connecting the two side members. The freight car can be built comparatively easily and used very flexibly.

In one embodiment, fastening elements are provided on the longitudinal members, the containerförmigem load on the freight car specify a transport position in which extends the container-shaped cargo, in the loading position present trough, above the bucket loading surface over at least a part of the bucket loading. On the side rails are thus fasteners, for example in the form of on top pins, provided that allow proper positioning and fixation of containerförmigem load on the freight car and this hold the container-shaped cargo but above the bucket loading area. Thus, as far as consistent with the first aspect of the proposed solution, the trough in the loading position need not be designed for container transport and can easily be carried along with the container transport in the freight car.

In a possible development, at least two different transport positions are predetermined via the fastening elements for container-shaped load, in which the container-shaped load extends in each case above the tray loading surface over at least part of the tray loading surface. In this embodiment, for example, fastening elements for at least two different types of ISO containers can thus be present on the longitudinal members of the freight wagon, wherein via the fastening elements for a first type of container, a first transport position is predetermined, which differs from a second transport position, over the same or other fasteners on the side rails for another, second type of container is specified. For example, fasteners may be provided for different types of containers at different heights on the side rails. For example, first fasteners for a first type of container are provided closer to an upper edge of each side member, while fasteners for another type of container are provided lower on the side members and inside the pocket. For example, different and differently positioned fasteners for the positioning of 20-foot, 40-foot and 45-foot containers are provided on the side rails.

In principle, at least one of the fastening elements for container-shaped load can be adjustably mounted along a longitudinal member and / or from the longitudinal member be completely removable. An adjustable fastener thus allows the specification of different attachment points along a longitudinal member by the fastener along the longitudinal member adjusted, in particular can be moved. Alternatively or additionally, a variable specification of a fastening point is also possible via a fastening element which can be completely removed from the longitudinal member. For example, a completely removable fastener may be releasably connected to the respective side rail to remove the fastener from the respective side rail when needed. The position of individual attachment points may in this case depend, for example, on the size of the container to be transported. Both an adjustable and a completely removable fastener may further have the advantage that the respective fastener is positioned on or in the bag of the freight car only when needed for holding and securing containerförmigem load.

In one embodiment, at least one of the fastening elements for container-shaped load is pivotally mounted on the longitudinal member. In this way, the at least one fastening element can be adjusted by a structurally predetermined, defined pivot axis. For example, the at least one pivotally mounted on the longitudinal member fastener is pivotable between a non-use position and a use position, wherein the fastener is present in its non-use position outside of the bag and is in its use position within the bag. In its non-use position thus such a fastener is pivoted out of the bag and thus gives the bag for a BE and unloading of cargo with or without pan free.

At least one of the provided on the side rails for specifying a transport position for container-shaped cargo fasteners may specify the functional position for the tub in a variant also on the bag of the freight wagon, in which the tub loading area of the tub at least at the level of the bed of the head piece (possibly at the level of the loading area of the end piece of the freight car) in order to define with the loading surface of the head piece (and optionally the loading surface of the tail) a continuous Wagenladefläche. Such a fastener thus fulfills a dual function on the freight car. On the one hand, such a fastening element is set up and provided for proper holding and fixing of container-shaped load on or in the pocket. On the other hand, the same fastener is also set up and provided, the tub in addition to Charging position predetermined functional position to keep. Such a further developed freight car thus enables a comparatively small number of fasteners and equipped with a tub freight cars additional flexibility in the rail-bound transport of various cargo.

In one embodiment, by means of the freight car equipped with the tub optionally at least a 20-foot container, at least a 40-foot container, at least a 45-foot container, at least one semi-trailer and / or at least two tractor units can be transported. In a further development, a transport of all the aforementioned goods is optionally possible via a combination of different fastening elements and the trough fastened to the longitudinal members. One and the same freight car can thus (with the pan held on the side rails) optionally transport either at least one 20-foot container or at least one 40-foot container or at least one 45-foot container or at least one semitrailer or at least two semitrailer tractors.

According to a further, third aspect of the proposed solution, which is independent of the above-mentioned first and second aspects, but is readily combinable herewith, a tub for a freight car for the transport of (craneable or non-cranable) cargo is proposed, in which the trough comprises a ramp assembly having at least one ramp for retracting a tractor vehicle into the trough and wherein the ramp assembly on the trough is given two different ramp positions.

About the at least one ramp, a tractor can retract into the tub to park a semi-trailer on a (continuous or only partially existing) bucket loading area of the tub. The tub is then for this purpose, for example, in a loading station on a ground remote and is then positioned with the semi-trailer in a bag of the freight car. Such a ramp is usually a separate component, which is held independent of the respective trough at a loading station, ie at a terminal. In practice, the ramp is then positioned according to the track width of the semitrailer tractor and, if necessary, fixed to the trough placed on the ground. After parking the semi-trailer in the tub, the ramp is removed. Handling and transport of such ramps usually complicate the loading operations. By now at a predetermined trough for the ramp assembly at least two different ramp positions are already predetermined, of which a first ramp position for the transport of a semitrailer in the tub and a second ramp position for the transport of a tractor in the tub are provided, handling and transport of the considerably simplifies at least one ramp of the ramp assembly. Depending on whether a semitrailer or a tractor unit is to be transported and loaded onto a freight wagon by means of the trough, the ramp assembly is arranged either in one (first) or the other (second) predetermined ramp position on the trough.

It is of course possible in this connection to use such a trough with ramp assembly in a freight wagon according to the variants of the first and / or second aspects of the proposed solution discussed above. In particular, in this case, the ramp group can also be positioned and fixed to the tub as intended when the tub is in a loading position in the bag of the freight car, but by means of the freight car container-shaped and not held on the tub cargo is transported.

Regardless of this, it is provided in an embodiment variant that the at least one ramp of the ramp assembly is in a position on the trough in the first ramp position, which transversely and / or in relation to a direction of extension of the ramp compared to a position of the at least one ramp in the second ramp position is offset in parallel. Thus, in the first ramp position, the ramp is transversely and / or parallel offset compared with a position for transporting a tractor unit with respect to a retraction direction of the tractor unit. A transverse offset can be provided here, for example, for different track width. A parallel offset can also be due, for example, to the use of the at least one ramp as a transport surface on which the tractor unit is at least partially available even after the loading of the tub to the freight car. Thus, a ramp offset in parallel in the second ramp position (relative to the first ramp position) can protrude more strongly beyond an end edge of the trough than in the first ramp position and thus provide a transport surface extended beyond the edge of the trough for a semitrailer tractor.

In one embodiment, the at least one ramp is at least in the second, provided for the transport of a tractor unit ramp position on the tub pivoted. Thus, for example, when the tub is being inserted into the bag of the freight wagon, the ramp can then pivot upwardly to hold and transport a tractor-trailer, which is positioned on the trough and on the at least one ramp, in a tilted position on the freight wagon.

Alternatively or additionally, the ramp assembly may include at least one ramp pair and at least one ramp extension. Here, the at least one ramp extension in the first, provided for the transport of a semi-trailer ramp position between the two ramps of the ramp pair can be arranged as intended, while the at least one ramp extension in the second, provided for the transport of a tractor unit ramp position with one of the ramps of the ramp pair connectable or is connected to extend the respective ramp. The ramp extension may be compactly stowed in the tub in the first ramp position. If necessary, the ramp extension in the second ramp position can be connected to one of the ramps in order to use it, for example, for retracting or transporting the tractor. With a few combinable components of a ramp assembly, a comparably simple adaptability to different loading scenarios is thus possible on a trough without having to provide different troughs or ramp assemblies for this purpose.

In principle, the at least one ramp extension can be releasably fixed to at least one ramp of the ramp pair in the first ramp position. The ramp extension is thus secured in the first provided for the transport of a semi-trailer ramp position on the tub. However, the fixation can be solved if necessary and thus the ramp extension can be used in the second ramp position. For example, the fixing of the ramp extension takes place by means of at least one fixing element, for example in the form of a fixing bolt or fixing pin, which extends transversely to an extension direction of the ramp.

In a possible development, the ramp assembly comprises two ramp pairs and / or two ramp extensions. About two pairs of ramps and predetermined different ramp positions on the tub, the retraction of a semi-trailer in the tub from different directions is facilitated without the respective ramps would have to be moved from one end of the tub to the other end of the tub or the tub rotated by 180 ° would have to be. Also, this can be a transport of two tractor units to a tub be facilitated by a retraction of the tractor from opposing retraction directions by means of both pairs of ramps is possible. Thus, with their cabs facing each other tractor units with their rear wheels each stand on the ramps of a pair of ramps that protrude over a trough loading area of the tub to both sides of the tub.

The attached figures illustrate by way of example possible embodiments of the proposed solution.

Hereby show:

1 shows a designed as a double pocket wagon freight cars according to the proposed solution in a perspective view;

FIG. 2 shows the double pocket wagon of FIG. 1 with emphasis for different fastening elements on the pockets of the double pocket wagon for securing a hinged tray;

Figures 2A-2B are enlarged views of the areas highlighted in Figure 2 with and without tub;

FIG. 3 shows a further perspective view of the double-pocket cart of FIG

FIG. 1;

Figure 4 in matching with the figure 1 view the

Double pocket wagon without a tub suspended therefrom;

FIG. 5 shows the double pocket wagon of FIG. 4 with emphasis on fastening elements provided on the double pocket wagon for container-shaped load of different sizes;

FIGS. 5A-5B are enlarged views of those highlighted in FIG

areas; Figures 6A-6B are cross-sectional views of the double-pocketed cart with a fastener for container-shaped load in two different adjustment positions;

Figures 7A-7B enlarged representations of the in the different

Adjustment positions present fastening element for container-shaped load;

Figures 8A-8D of the double pocket cart of Figure 1 with loaded 45-foot container in different views and without hinged in the pockets of the double-pocket carts pans;

Figures 9A-9B in matching with Figures 8C and 8D views of

Two-pound wagons with hinged pans loaded on 45-foot containers;

Figures 10A-10B of the double pocket wagon loaded with 40-foot containers without hinged trays (Figure 10A) and with hinged trays (Figure 10B) each in a perspective view;

FIGS. 1A-1 1B in views corresponding to FIGS. 10A and 10B

Double pocket wagon loaded with 20-foot containers with and without tub;

Figures 12A-12B show, in different views, a tray for mounting in a pocket of the double-pocketed cart of Figure 1 with a ramp assembly thereon in a first ramp position;

Figures 13A-13B in matching with Figures 12A and 12B views the

Tray with the ramp assembly in a second ramp position;

FIGS. 14A-14B in views corresponding to FIGS. 12A and 12B

Tray with the ramp assembly in an alternative second ramp position; Figures 15A-15B show, in views consistent with Figures 12A and 12B, the trough of Figures 13A and 13B with the ramp assembly in the second ramp position and ramp ramp ramps pivoted with respect to a tray deck;

Figures 16A-16B in matching with Figures 12A and 12B views he

Trough of Figures 14A and 14B with the ramp assembly in the alternative second ramp position and ramps of the ramp assembly pivoted relative to a tray deck;

Figures 17A-17B show in different views the double pocket cart of Figure 1 loaded with two semi-trailers;

Figures 18A-18B depicting the lowering and lowering of a semi-trailer onto a trough by means of which the semi-trailer is loaded in a pocket of the double-pocketed cart;

FIG. 19 shows the double pocket wagon of FIG. 1 loaded with several

Tractor units arranged in pairs on a tray;

Figure 20 is a sectional view of the double-pocketed cart with a view of a trough loaded with two tractor units;

Figures 21A-21 B in different views representations for retracting the

Tractor units in a tub, by means of which

Tractor units are placed in a pocket of the double-pocket wagon;

FIG. 22 is a sectional view of a pocket of the double-pocketed wagon, in which exactly one semitrailer tractor is placed on a tray loading surface of the tray suspended in the pocket;

FIGS. 23A-23B show, in various views, the double pocket wagon of FIG. 1 with trays which are in a functional position on the

Double pocket wagons are fixed, in which a bucket loading area the respective tub is held at the level of a loading area of a header and a loading area of an end portion of the double-pocketed cart;

Figure 24 on an enlarged scale a view of the underside of

Double pocket car of Figures 23A and 23B;

Figure 25 on an enlarged scale and partially a Kopfstückseitiges

End of the double-pocketed cart with ramps attached thereto for loading the double-pocketed cart of Figures 23A and 23B;

Figures 26A-26B are enlarged views of the double-pocketed cart with a view of the area where fasteners of the double-pocketed cart are provided, which set the functional position of a tub and beyond also for the fixation of container-shaped load (without pan) can be used;

FIG. 27 shows a perspective view of the double-pocket cart with troughs, each in a functional position, which are loaded in a roll-on method with semitrailer tractors.

The attached Figures 1 to 27 show in different views and configurations designed as a double pocket cart 1 freight cars, which is characterized by a special flexibility in terms of transportability of different cargo. With the double-pocket wagon 1 of FIGS. 1 to 27, it is possible to transport both craneable goods and non-cranable goods, in particular semi-trailers, semitrailer tractors and ISO containers of different sizes. Trained for intermodal freight transport double pocket wagon 1 offers the highest degree of flexibility in terms of transported and loaded goods to be loaded.

As particularly shown in the synopsis of Figures 1 to 7B, the double-pocket wagon 1 has two pocket cars 1A and 1B coupled to one another in an articulated manner. The pocket wagons are basically designed identically, so that below for one of the pocket wagon 1A or 1 B explained features also apply to the other pocket wagon 1 B or 1A. The double pocket car 1 has a total length I of about 34 m and meets the requirements of the clearance G1 for international freight traffic. The double pocket wagon 1 comprises three bogies DG1, DG2 and DG3 for the rail-bound transport. A bogie DG1 or DG3 is in each case provided on a head piece 12 of a pocket wagon 1A or 1B, while a bogie DG2 is provided centrally in the area of a joint G of the two pocket wagons 1A and 1B on the double pocket wagon 1. In the area of the articulated connection G, the two pocket wagons 1A and 1B are each coupled to one another via an end piece 13.

A head piece 12 as well as the end piece 13 of a pocket cart 1A or 1 B forms on the illustrated double pocket cart 1 in each case a carriage-side loading area 120 or 130. In the area of a first loading area 120 of the head piece 12, a pin receptacle 121 for a king pin of a semitrailer is provided in each case. Between a head piece 12 and an end piece 13, in each case two longitudinal members 1.1 and 11.2 extend opposite one another, via which a head piece 12 and end piece 13 are connected to one another. Between the longitudinal members 11.1 and 1.2 a bag 10 is defined with a length of at least 9 m, in particular of at least 10 m. This bag 10 is circumferentially bounded only by the two side members 1 1.1 and 1.2 and the head piece 12 and the end piece 13 of a baggage car 1A or 1B. Between the longitudinal members 1 1.1 and 11.2 is therefore no further the two side members 11.1 and 11.2 or the head piece 12 and the end piece 13 interconnecting support structure provided. The pocket 10 is thus formed only as a continuous recess without additional transverse or longitudinal stiffening support structures and surrounded by a frame-like structure of head piece 12, the two side members 11.1 and 11.2 and end piece 13 circumferentially.

In each pocket 10 of a bag cart 1A or 1 B of the illustrated double-pocket cart 1, a removable (insert) tray 2 is placed. A trough 2 is in this case hooked to the two opposite longitudinal members 11.1 and 1.2 as attachment pins 110a and 110b. For example, as illustrated particularly in FIGS. 1, 2, 2A-2B, and 3, a tub 2 has a flat tray surface 20 on which, for example, a semi-trailer or a tractor may be positioned. At the lateral edges of this bucket loading surface 20, the trough 2 forms connecting elements in the form of four suspension lugs 21 a to 21 d. Two each on one longitudinal side of the tub. 2 trained hangers 21a / 21b or 21c / 21d are set up and provided for attachment to one of the side members 11.1, 11.2.

In this case, each individual suspension lug 21a to 21d forms a connection opening 210, in which, when suspending the trough 2, for example by means of a reach stacker or a gantry crane, a connection pin 1 10a or 110b formed on the side member 1.1 or 1.2 engages in a form-fitting manner can. As can be seen, for example, in the enlarged illustrations of FIGS. 2A and 2B, each suspension pin 1 10a or 110b forms a cylindrical cylindrical body 1100 which protrudes inwards on the respective side member 11.1, 1.2 with an end head 1011. A suspension lug 21a to 21d of the tub 2 is suspended via its connecting opening 210 to the body 1100 of the suspension pin 110a or 110b, so that an upper edge of the respective suspension lug 21a to 21d between an inner side of the respective longitudinal member 11.1 and 1.2 and the head 1 101 of the associated Einhängezapfens 110 a or 1 10 b is present when the tub 2 is used as intended in a bag 10.

For loading the tub 2 and in particular their insertion into a pocket 10 or the removal of a tub 2 from the bag 10 21 d to 21 d transport webs 211 are formed with through holes at an upper end of each suspension lug. In the passage openings of the transport paths 21 1, for example, conventional loading system, e.g. a reach stacker or gantry crane, engage to remove a tray 2 from the respective bag 10 or to hang it into the bag 2.

Is the tub 2 intended mounted on the side rails 11.1 and 1 1.2 of the double-pocket cart 1, the bucket loading surface 20 of the trough 2 is deeper than the loading surfaces 120 and 130 of the head piece 12 and the end piece 13. This circumstance is made use of this, a transport of container-shaped cargo to allow without the tub 2 should be used. Container-shaped load can thus be transported with the double-pocket wagon 1 of Figures 1 to 27 independently of the trough 2. The tub 2 can thus be suspended from the side members 11.1 and 1.2 1.2 remain in the respective pocket 10, even if no load is transported with the tub 2.

Thus, each pocket cart 1A, 1 B of the double-pocket cart 1 in the region of a pocket 10 has additional fastening elements in the form of attachment pins 300 and 40, on which ISO containers of different types and sizes are fixed as intended can be removed without the tub 2 or would have to be positioned in the pocket 10 for this purpose. In this case, a plurality of different attachment pins 300 and 40 are provided on each pocket car 1A or 1B in the region of the longitudinal members 1.1 and 1.2 in order to be able to transport container-shaped cargo of different sizes to and in the pocket 10.

As is illustrated in greater detail in particular with reference to FIGS. 4, 5, 5A to 5B, 6A to 6B and 7A to 7B, a plurality of presently at least two pairs of different attachment pins 300, 40 are provided on each longitudinal member 1 1.1 and 11.2. At an upper edge of each longitudinal member 11.1 and 11.2, for example, at least two (upper) attachment pins ei nh eiten 3.1, 3.2 or 3.3, 3.4 are provided. Each of these attachment pin units 3.1 to 3.4 engages with a bearing block 31 an upper edge of the respective longitudinal member 1 1.1 or 11.2. In this case, a pivot bearing part 30 is pivotally mounted on this bearing block 31 each. On the pivot bearing part 30, in turn, the attachment pin 300 is formed, which is thus pivotable about the pivot bearing part 30 between a non-use position corresponding to Figures 6B and 7B and a use position corresponding to Figures 5A, 6A and 7A on the longitudinal member 1 1.1 or 1.2. In a use position, the pivot bearing part 30 protrudes with the attachment pin 300 in the pocket 10, so that a container can be fixed thereto. In the non-use position, the attachment pin 300, on the other hand, pivots out of the pocket 10 outwards. In the non-use position, a container can thus be placed on the double pocket wagon 1 without attachment to the spigot units 3.1 to 3.4 (cf., for example, FIGS. 8A to 9B) and optionally also on the attachment spigots 3.1 to 3.4 past the inside of the pocket 10 (See eg Figures 11 A to 11 B).

The Aufsatzzapfeneinheiten 3.1 to 3.4 can basically be firmly positioned on the longitudinal beams 1 1.1 and 1.2. In the illustrated embodiment variant, the attachment journal units 3.1 to 3.4 are freely positionable, in particular rollable, along a longitudinal member 1.1.1, 1.2 in the region of the pocket 2. In this way, differently distributed attachment points for different variants on the side members 11.1, 11.2 to be defined ISO containers and swap bodies can be provided on the spigot units 3.1 to 3.4. In principle, the (upper) spigot units 3.1 to 3.4 on the side rails 1 1.1 and 11.2 also be releasably fixed, so that a top spigot unit 3.1 to 3.4 can also be completely removed from a side member 1.1 or 11.2 if necessary. In addition, 1.2 additional (lower) Aufsatzzapfeneinheiten are provided on the inner sides of the side members 1 1.1 and 1.2. At each longitudinal member 1 1.1, 1 1.2 two Aufsatzzapfeneinheiten are provided, of which in the attached figures only Aufsatzzapfeneinheiten 4.1, 4.2 and 4.4 are visible. Each spigot unit 4.1, 4.2 or 4.4 has a bearing block 41 over which the respective spigot unit

4.1, 4.2 or 4.3 is held on the inside of a longitudinal member 1 1.1 or 11.2. On each bearing block 41, an attachment pin 40 is formed, which can be used for the fixation of an ISO container. The individual spigot units 4.1, 4.2 and 4.4 can in principle also be mounted longitudinally displaceably on a longitudinal member 11.1 or 1.2 in order to achieve additional flexibility to different container sizes and to be able to position the spigot units in different positions on a side member 11.1 or 11.2.

Basically, position and number of spigot units 3.1 to 3.4 and 4.1,

4.2, 4.4 not limited. For example, according to the illustration in FIG. 3, an additional attachment pin unit 3.5 can also be provided on a side member 11.2. Basically, the essay pins ei nh eiten 3.1 to 3.5 and 4.1, 4.2 and 4.4 be carried out rollable to accommodate ISO containers and swap bodies of different sizes both above and within a pocket 10 on the double pocket cart 1 can.

As is illustrated in particular in different views with reference to FIGS. 8A to 11B, in particular a flexible loading of the double-pocketed vehicle 1 with containers C45, C40 and C20 of different sizes is made possible via the illustrated configuration of the double-pocketed vehicle 1.

For example, according to the illustrations of FIGS. 8A to 8D, a 45-foot container C45 can be loaded onto each pocket car 1A, 1B. Such a 45-foot container C45 is placed here on the loading surfaces 120 and 130 of the head piece 12 and the end piece 13. The pivotably mounted attachment pins 300 of the attachment journal units 3.1 to 3.4 are in this case pivoted into a non-use position. The respective 45-foot container C45 is in this case neither on a trough 2 on nor within a pocket 10 of the bag cart 1A or 1B before. Rather, the double pocket wagon 1 is structured in such a way that the 45-foot container C45 extends over the pocket 10 and the bucket loading surface 20 of the suspended trough 2 when it is loaded as intended. Even when loaded with a 45- Foot container C45 can thus the tub 2 to the longitudinal members 11.1 and 1.2 mounted hung easily be transported.

Accordingly, FIGS. 8A to 8D also illustrate the double pocket wagon 1 with troughs 2 loaded with two 45-foot containers C45, while FIGS. 9A and 9B illustrate the same loading situation with two 45-foot containers C45 with suspended troughs 2.

Also, a transport of 40-foot containers C40 according to Figures 10A and 10B is independent of the tub 2 possible. A 40-foot container C40 is in this case specified via the pivoted into their position of use Aufsatzzapfen 300 of the upper Auftszapfeneinheiten 3.1 to 3.4, a transport position in which these 40-foot container C40 on a bag 10 and thus via a suspended tub 2 here extend.

The same applies to a predetermined with the lower spigot units 4.1, 4.2 and 4.4 transport position for 20-foot container C20 according to Figures 11A and 11 B. The 20-foot container C20 indeed rest on the on the inner sides of the side members 11.1 and 1.2 (And thus within the pocket 10) arranged Auftszapfeneinheiten 4.1, 4.2 and 4.4 partially within a bag 10 when they were loaded as intended to the double-pocket wagon 1. However, here too on the arrangement of the spigot units 4.1, 4.2 and 4.4 in relation to the Einhängezapfen 110a and 1 10b for the hinged tray 2 ensures that the 20-foot container C20 in the transport position predetermined for him above the bucket loading surface 20 of hinged tray 2 is located and consequently neither rests on the bucket loading surface 20, nor the portability of the tub 2 is influenced by the loading of a 20-foot container C20.

Furthermore, in order to be able to efficiently transport different and not readily craneable loads with the tray 2, the tray 2 has a ramp assembly 200 shown in different configurations and ramp positions in FIGS. 12A to 16B.

This ramp assembly 200 includes a plurality (four in the present case) of ramps 201, 202, 203 and 204 and two ramp extensions 205 and 206. The ramps 201 to 204 and ramp extensions 205, 206 of the ramp assembly 200 are at the Wannenladefläche 20 different ramp positions given that simplify efficient loading of the tub 2 with different cargo.

In a first ramp position illustrated in different views in FIGS. 12A and 12B, the four ramps 201 to 204 project in pairs, each with ramp extensions 205, 206 received between two ramps 201/204 or 202/203. Each ramp 201 to 204 has a joint bearing part 201 a, 202 b, 203 c or 204 d, via which the respective ramp 201, 202, 203 or 204 is fixed to the bucket loading surface 20.

At each joint bearing part 201a to 204d, a ramp unit 200a, 200b, 200c or 200d of a ramp 201, 202, 203 or 204 is hinged. In this case, the respective ramp unit 200a, 200b, 200c or 200d of a ramp 201, 202, 203 or 204 in the (first) ramp position illustrated in FIGS. 12A to 12B does not project, or at least slightly protrudes, over the longitudinally extended tray surface 20 and is substantially centered on the Wannenladefläche 20 positioned. The two ramp extensions 205 and 206 are also releasably fixed in this first ramp position via fixing pins 200.1 and 200.2 on the joint bearing parts 201a to 204a and thus also held on the ramp surface 20 of the trough 2 in its defined position.

The first ramp position of the ramp assembly 200 shown in Figures 12A and 12B is adapted and provided for loading the tub 2 with a semi-trailer T1 or T2 as shown in Figures 17A and 18B. With the tub 2 removed and placed on a floor, e.g. the semi-trailer T 1 is retracted by means of a tractor unit L in the tub 2 and fixed to the bucket loading surface 2 (see Figures 18A and 18B). The individual components of the ramp assembly 200 are then located centrally between wheels R of the semitrailer T1. The retracted to the tub 2 and secured thereto semi-trailer T1 can then be loaded by means of the tub 2 in the pocket 10 of a bag cart 1A or 1 B of the double-pocket cart 1, as shown in Figures 17A and 17B for the two semi-trailer T1 and T2 , A kingpin of the respective semitrailer T1 or T2 is then received and secured to the pin receptacle 121 of the respective head piece 12.

As illustrated in Figures 13A-13B and 15A-15B, a ramp assembly 200 may be disposed on the tub 2 also in a predetermined second ramp position. In the second ramp position are the ramps 201 to 204 are offset transversely and in parallel with respect to an extension direction of the ramps 201 to 204 in comparison to the first ramp position. Thus, in the illustrated second ramp position, the ramps 201 to 204 (compared to the first ramp position) project more strongly beyond an end edge of the trough 2 than in the first ramp position and thus provide a transport surface extended beyond the edge of the trough 2 for a semitrailer tractor L1 to L4 ready (see eg Figure 19). In this case, the individual ramps 201 to 204 are present in pairs in the region of the two longitudinal ends of the bucket loading surface 20, so that each ramp 201 to 204 with its ramp unit 200a to 200d projects beyond an end face of the bucket loading surface 200. The ramp extensions 205 and 206 can then also be arranged on two ramps 201 and 204 assigned to a longitudinal side, so that 20 drivable ramps of different lengths project on the two end faces of the tray loading surface 20. The ramps 201 to 204 of the two pairs of ramps 201/204 and 202/203 are arranged substantially transversely spaced from one another, corresponding to the track width of a tractor unit L1 to L4, so that a tractor unit L1, L2, L3 or L4 retracted to the tray 2 accordingly Figures 19, 20 and 21 A to 21 B with their wheels on the ramps 201 to 204 and ramp extensions 205 and 206 is.

About the pivotal mounting on the joint bearing parts 201a to 204d is then achieved when suspending the trough 2 with the trailed thereon tractors L1 / L2 or L3 / L4 achieved that two positioned on a trough 2 tractor units L1 and L2 or L3 and L4 in the pocket 10th , in which the tub 2 is hung, are tilted towards each other and thus can be arranged to save space. The projecting beyond the end faces of the bucket loading surface 20 ramps 201 to 204, on which rest the tractor units L1 to L4, thus stand on a pocket 10 of the double-pocketed cart 1 (much stronger than in a first ramp position) addition. In this way, the ramps 201 to 204 can not be accommodated within the trough 2 in this configuration and abut against the head piece 12 and the end piece 13 during the loading process. Thus, on further lowering of the tub 2 into the pocket 10, the protruding ramp units 200a to 200d on the hinge bearing parts 201a to 204d are pivoted. The second ramp position of the ramp assembly 200 is accordingly set such that on the trough 2 positioned tractor units L1, L2 or L3, L4 - when hanging the tub 2 in the pocket 1 and otherwise without further action - are tilted towards each other. It is further illustrated with reference to FIGS. 14A-14B and 16A-16B that, for the positioning of tractor units L1 to L4 on the trough 2, the ramp extensions 205 and 206 do not necessarily have to be arranged on the ramps 201 to 204. The ramp extensions 205 and 206 can also remain fixed centrally on the tray surface 20 between two ramps 201, 204 or 202, 203. In this way, the ramp extensions 205 and 206 can easily be carried along, even if no semitrailer tractors L1 to L4 are positioned thereon, for example because only two-axle semitrailer tractors L2, L3 are to be carried along the double pocket cart 1.

As illustrated in the sectional view of FIG. 22, the proposed construction of the double-pocketed cart 1 with the trough 2 suspended in the pocket 10 also permits the transport of a single tractor-trailer unit L2 without further ado. The tractor unit 2 is in this case then completely positioned on the bucket loading surface 20 and transported by means of the trough 2 in the pocket 10 of a pocket cart 1A or 1 B double-pocket cart 1.

It is further illustrated with reference to FIGS. 23A-23B, 24, 25, 26A-26B and 27 that the double-pocket wagon 1 can also be used for loading with roll-on / roll-off cargo. Here is about the wasting into a use position Aufsatzzapfen 300 of the upper Auftszapfeneinheiten 3.1 to 3.4 each tray 2 of a bag cart 1A, 1 B a functional position on the bag 10 specified in which the bucket loading surface 20 of the respective tub 2 at the level of the loading areas 120 and 130 of the Headpiece 12 and the end piece 13 is positioned. A headboard-side loading area 120, the bucket loading area 20 of the bucket 2 and an end-side loading area 130 thus provide a continuous wagon loading area in the manner of a flat wagon ready for loading.

For the specification of the functional position of a trough 2 shown in FIGS. 23A to 27, the attachment units 3.1 to 3.4 can also be positioned differently, in particular divergent compared to a position on the longitudinal members 1.1 and 1.2, which the attachment pin unit 3.1 to 3.4 for the Load the double-pocket cart 1 with one or more 40-foot containers.

The tub 2 has on its underside connecting openings to put the tub 2 on the attachment pins 300 of the Aufsatzzapfeneinheiten 3.1 to 3.4 and to be able to determine this. Here is an entrainment of additional attachment or Fixation elements not necessary. The double-pocket wagon 1 can be provided via the trough 2 and at the opposite longitudinal members 11.1, 11.2

Fastening elements in the form of the spigot units 3.1 to 3.4 and 4.1, 4.2, 4.4 can be configured almost arbitrarily for the transport of different loads.

In providing a continuous cart loading surface through the trough 2 held to the attachment posts 300 in a working position, the trough assembly 200 of the trough 2 may also be in the second ramp position such that tractor units L5 to L8 engage the ramps 201 to 204 and optionally the ramp extensions 205 and 206 can be ascended. In order to enable the traction of the tractor units L5 to L8 on the continuous Wagenladefläche at one end of the double-pocketed cart 1, for example, conventional loading ramps 207 and 208 are fixed to a head piece 12.

LIST OF REFERENCE NUMBERS

1 double pocket wagon (freight wagons)

10 bag

1 1 .1, 1 1.2 Side member

1 100 body

1 101 head

110a, 1 10b Suspension pin (fastening element) 12 Head piece

120 (trolley-side) loading area

121 pin receptacle

13 tail

130 (trolley-side) loading area

1A, 1 B pocket wagon

2 tub

20 bucket loading area

200 ramp assembly

200.1, 200.2 fixation pin

200a - 200d ramp unit

201 - 204 ramp

201a, 202b, joint bearing part

203c, 204d

205, 206 ramp extension

207, 208 loading ramp

210 connection opening

21 1 transport bridge

21 a - 21 e Hook-in tab (connecting element) 3.1 - 3.5 (upper) spigot unit

30 pivot bearing part

300 top spigot (fastener)

31 bearing block

4.1, 4.2, 4.4 (lower) tower unit

40 top spigot (fastener)

41 storage block

C20, C40, C45 containers

DG1, DG2, DG3 bogie

G joint connection length

L, L1 - L8 tractor unit / truck R wheels

T1, T2 semi-trailer

Claims

claims

A freight car for transporting cargo, comprising a head piece (12) at a front end of the freight car (1), an end piece (13) at a rear end of the freight car (1) and two between the head piece (12) and the tail (13) extending longitudinal beams (1 1.1, 1 1.2), wherein a trough (2) is provided for cargo, which defines a tray loading surface (20), and the side members (1 1.1, 1 1.2) define a pocket (10), in which the tub (2) is inserted, characterized in that on the longitudinal supports (11.1, 1 1.2) fastening elements (1 10a, 1 10b) are provided for the tub (2), the tub (2) has a loading position in the Specify pocket (10) of the freight car (1), in which the bucket loading surface (20) is lower than a provided on the head piece (12) loading area (120) and as provided on the end piece (13) loading area (130), and

(a) the freight wagon (1) is set up and provided for the transport of container-shaped load (C20, C40, C45) independently of the trough (2) by placing the container-shaped load (C20, C40, C45) on the wagon (1) a transport position is predetermined, in which the container-shaped load (C20, C40, C45), in the loading position of the present trough (2), extends above the trough loading surface (20) over at least a part of the trough loading surface (20), and / or

(B) on the longitudinal members (11.1, 1 1.2) additional fastening elements (300) are provided, which give the trough (2) a functional position on the pocket (10) of the freight car (1), in which the trough loading surface (20) at least at the level of the loading surface (120) of the head piece (12) is to define with the loading surface (120) of the head piece (12) has a continuous Wagenladefläche.

2. freight wagon according to claim 1, characterized in that on the trough (2) for connection to a fastening element (110 a, 1 1 Ob) at least one with a connection opening (210) formed connecting element (21 a - 21 d) is provided is, via the connection opening (210) is positively fixed to the fastening element (1 10a, 110b) when the trough (2) is in the loading position.

3. freight wagon according to claim 1 or 2, characterized in that the trough (2) in the loading position on the fastening elements (110 a, 1 10 b) of the side members (11.1, 1 1.2) is mounted.

4. freight wagon according to one of claims 1 to 3, characterized in that on the longitudinal members (1 1.1, 1 1.2) fasteners (300, 40) are provided, the containerförmigem load (C20, C40, C45) on the freight car (1) a transport position specified in which extends the container-shaped load (C20, C40, C45), in the loading position present trough (2), above the trough loading surface (20) over at least a part of the trough loading surface (20) away.

5. freight wagon according to claim 4, characterized in that on the fastening elements (300, 40) for container-shaped load (C20, C40, C45) at least two different transport positions are given, in which the container-shaped load (C20, C40, C45) respectively extends above the tray loading surface (20) over at least a part of the tray loading surface (20).

6. freight wagon according to claim 4 or 5, characterized in that at least one of the fastening elements (300, 40) for container-shaped load (C20, C40, C45) along a longitudinal member (1 1.1, 1 1.2) adjustably mounted and / or of the longitudinal beam (11.1, 1 1.2) is completely removable,

7. freight wagon according to one of claims 4 to 6, characterized in that at least one of the fastening elements (300, 40) for container-shaped load (C20, C40, C45) on a longitudinal member (11.1, 1 1.2) is pivotally mounted.

8. freight wagon according to claim 7, characterized in that the at least one of the longitudinal support (11.1, 1 1.2) pivotally mounted fastener (300) between a non-use position and a use position is pivotable, wherein the fastener (300) in its non-use position outside of Bag (10) is present and in its use position within the bag (10) is present.

9. A freight wagon according to one of claims 4 to 8, characterized in that at least one of the fastening elements (300, 40) for container-shaped load (C20, C40, C45) on a longitudinal member (11.1, 11.2) and a functional position for the tub ( 2) on the pocket (10) of the freight car (1) is specified, in which the bucket loading surface (20) at least at the level of the loading surface (120) of the head piece (12) to be connected to the loading surface (120) of the head piece (12 ) to define a continuous trolley loading area.

10. Freight car according to one of the preceding claims, characterized in that by means of the tub (2) equipped freight car (1) optionally one of the following cargo is transportable: at least a 20-foot container (C20), at least a 40-foot -Container (C40), at least one 45-foot container (C45), at least one semi-trailer (T1, T2) and at least two semitrailer tractors (L, L1-L8).

1 1. Tray for a freight car (1) for the transport of cargo (L, L1-L8, T1, T2), wherein the trough (2) a ramp assembly (200) with at least one ramp (201-204) for the retraction of a Tractor (L, L1-L8) in the trough (2), characterized in that on the trough (2) for the ramp assembly (200) at least two different ramp positions are predetermined, wherein a first ramp position for the transport of a semitrailer (T1 , T2) in the tub (2) and a second ramp position for the transport of a tractor (L, L1-L8) in the tub (2) is provided.

A trough according to claim 11, characterized in that the at least one ramp (201-204) in the first ramp position is present on the trough (2) in a position which, compared to a position of the at least one ramp (201-204) is transversely and / or parallel offset in the second ramp position with respect to an extension direction of the ramp (201-204).

13. Tub according to claim 11 or 12, characterized in that at least one ramp (201-204) is pivotally mounted at least in the second ramp position on the tub

14. Tub according to one of claims 1 1 to 13, characterized in that the

At least one ramp pair (201, 204, 202, 203) and at least one ramp extension (205, 206), wherein the at least one ramp extension (205, 206) in the first ramp position between the two ramps (201, 204 202, 203) of the frame pair (201, 204, 202, 203) is arranged as intended and in the second ramp position with one of the

Ramps (201, 204, 202, 203) of the ramp pair (201, 204, 202, 203) is connectable to extend the respective ramp (201, 204, 202, 203).

15. Tub according to claim 14, characterized in that the at least one ramp extension (205, 206) at least one ramp (201, 204, 202, 203) of the ramp pair (201, 204, 202, 203) releasably fixed in the first ramp position is.

16. Tub according to claim 14 or 15, characterized in that the ramp assembly (200) has two ramp pairs (201, 204, 202, 203) and / or two

Ramp extensions (205, 206).

17. A freight wagon according to one of claims 1 to 10 with a trough according to one of claims 11 to 16.