ES2642769T3 - Drainage track system - Google Patents

Abstract

Track system (1) with two tracks (2) for a railway vehicle, each of which has a guide groove (2.3) with a drain recess (2.2), where a drain groove (3) is provided transverse to the tracks (2) and in the area of the drain recess (2.2), where a recess (6) is provided for each of the tracks (2) in the wall of the drain slot (3), characterized in that the length of the drain slot (3) extends beyond the outer side (2.4) of the tracks (2).

Description

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DESCRIPTION

Vlas drainage system

The present invention relates to a system of vlas with two vlas for a railway vehicle, each of which has a glutton groove with a drain recess.

Vlas systems of this type are known from the state of the art. In these systems of vlas, the glutton groove must have drainage recesses at regular distances to prevent water from accumulating in the glutton groove. This water must be supplied to a drainage system (see DE 20 2010 008 256 U1). Therefore, the task of the present invention is to provide a system of glues with a joint to a drainage system.

The task is solved with a system of vlas with two vlas for a railway vehicle, each of which has a glutton groove with a drain recess according to revindication 1. The present invention relates to a system of vlas with two vlas for a rail vehicle. Each route has a glutton groove inside, which has drainage recesses at regular distances through which water can pass into the glutton groove. A drainage groove is provided transversely to the vlas and in the area of the drainage recess, where a recess is provided for each of the vlas in the wall of the drainage groove. This significantly reduces the distance between the drain recess and the groove, and no additional drainage conduit between the drain recess and the drain groove has to be provided.

The drainage slot has two walls provided essentially vertically, each of which has the recess of the road. The drainage groove can be made of any material familiar to the person skilled in the art. Preferably, it is a plastic groove, concrete or polyester concrete. The length of the groove is preferably provided so that no junction point between two drainage slots between two vlas of a villa system is provided.

Preferably, the contour of the recess corresponds, at least in sections, with the negative of the interior contour of the track. In this way a union is generated practically without separations between the path and the drainage groove, so that the water leaving the drainage recess is completely absorbed by the drainage groove.

Preferably, an elastic material, for example foam, is provided between the track and the groove wall. Preferably, this foam envelops the track on three sides of its surface. Preferably, the elastic material also has a recess in the area of the drainage recess, or else the elastic material is only provided in each of the areas of the wall.

The drain slot preferably has a cover.

According to the invention, the length of the drainage groove of a system of vlas is provided so that the two ends respectively extend beyond the outer contour of each of the vlas and are preferably provided in the form of a single piece in this zone. In this case, another drain slot element 3 can be connected to each of the ends 3.1. The drainage groove is preferably provided in the form of a single piece in the area of two rods that are part of a railway track.

Next, the invention is explained by Figures 1 and 2. These explanations are only examples and do not limit the general idea of the invention.

Figure 1 shows a first embodiment of the vlas system according to the invention.

Figure 2 shows a second embodiment of the vlas system according to the invention.

Figure 1 shows a first embodiment of the system of vlas 1 according to the invention, which has two vlanes 2 provided parallel to each other. Each track 2 has a glutton slot 2.3, which has a drainage recess 2.2 at regular distances through which water can pass from the glutton slot 2.3. A drain groove 3 is provided transverse to the longitudinal extension of the vlas 2 in the area of the drain recess 2.2. The water that accumulates in the glutton groove 2.3 reaches the drain groove 3 through the recess

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of drainage 2.2 and, from there, is supplied to, for example, a sewer system. The drain slot 3 has a cover (not shown), for example, a trellis on its upper side. This lattice is electrically isolated from the respective track by, preferably, electrical insulations 4 preferably provided in the inner contour 2.1 of each of the vlas. According to the invention, the wall of the drain groove has a recess 6 for each of the vlas 2. In the present case, the contour of the recess 6 corresponds, at least in sections, to the inner contour 2.1 of the track . In this way, a union is practically generated without separations between the path and the drainage groove, so that the water leaving the drainage recess 2.2 is completely absorbed by the drainage groove. The length of the drainage groove, particularly of a drainage groove element 3, is provided such that each of its ends 3.1 extends beyond the outer contour 2.4 of the vlas 2 and is preferably provided in the form of a single piece in this area. In this case, another drain slot element 3 can be connected to each of the ends 3.1.

Figure 2 essentially shows the embodiment according to Figure 1, where, in the present case, the recess 6 is filled, at least by sections, with an elastic material, particularly a foam material. In particular, the space between the track and the wall in which the recess 6 is provided is filled with the elastic material. Preferably, the elastic material seals this separation in a water-tight manner. In the present case, the elastic material 5 envelops the track on three sides. In this way, a safe deflection of the water to the groove 3 from the drain recess 2.2 is produced.

Reference List:

1 vlas system

2 Via

2.1 Inner contour

2.2 Cut-out, perforation

2.3 Glutton slot

2.4 External side of the road

3 drain slot

3.1 Drain groove ends, ends of a drain groove element

4 Electrical insulation

5 Elastic material

6 Notch

Claims (5)

1. System of vlas (1) with two vlas (2) for a railway vehicle, each of which has a glutton groove (2.3) with a drain recess (2.2), where a drainage groove is provided ( 3) transverse to the vlas (2) and in the area of the drain recess (2.2), where a recess (6) is provided for each of the vlas 5 (2) in the wall of the drain slot (3), characterized in that the length of the drain slot (3) extends beyond the outer side (2.4) of the vlas (2). 2. System of vlas (1) according to claim 1, characterized in that the contour of the recess (6) corresponds, at least in sections, with the negative of the internal contour (2.1) of the track (2). 3. System of vlas (1) according to one of the preceding claims, characterized in that an elastic material (5) is provided between the track (2) and the groove wall (3). 4. System of vlas (1) according to one of the preceding claims, characterized in that the drain slot has a cover. 5. System of vlas (1) according to one of the preceding claims, characterized in that an electrical insulation (4) is provided in the inner contour (2.1). fifteen