Classifications

• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B61—RAILWAYS
  • B61K—AUXILIARY EQUIPMENT SPECIALLY ADAPTED FOR RAILWAYS, NOT OTHERWISE PROVIDED FOR
  • B61K5/00—Apparatus for placing vehicles on the track; Derailers; Lifting or lowering rail vehicle axles or wheels
• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B61—RAILWAYS
  • B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
  • B61F1/00—Underframes
  • B61F1/08—Details

Definitions

• the invention relates to a rail vehicle.
• Rail vehicles are equipped with lifting points to which they can be raised without risk of local structural overload. This is for example when working on the
• Lifting device not included lifting points, it may cause damage to the vehicle structure or lifting is completely impossible. This is the case, for example, when modern vehicles improve
• Deformation properties are equipped in a collision with soft vehicle ends. These soft vehicle ends can not support the weight forces of the vehicle
• Another case may be vehicles with frontal indentation (rejuvenation), in which possibly at the of the Lifting device provided lifting position no
• Component of the rail vehicle is arranged.
• Specify rail vehicle which has at least one arranged on a pivotable carrier lifting point.
• Rail vehicle constructed with a base frame, wherein each side of the vehicle at least one carrier on the
• Unterstell is rotatably mounted, which is pivotable between a rest position and an operating position, and which has a lifting point of the rail vehicle at an end pivoted in the operating position.
• Vehicle structure to arrange lying positions.
• the rail vehicle is to equip each vehicle side with at least one rotatably mounted carrier, which between a rest position and a
• Operating position is pivotally mounted about a rotation axis. This pivoting movement takes place between a
• a lifting point is arranged at the end pivoted in the operating position of the carrier.
• the longitudinal members In the case of rail vehicles with external longitudinal members arranged in a subframe, it is particularly advantageous to provide the longitudinal members with recesses into which the supports are pivoted in their rest position. In this case, the axis of rotation is to be aligned vertically, so that the carrier pivots in a horizontal plane.
• Car interior is pivoted. This is the axis of rotation in
• a main cross member may be initiated, for example, a main cross member.
• a preferred embodiment of the invention provides a force actuation of the pivotal movement of the carrier.
• suitable drive means are provided, which a
• corresponding torque can act on the carrier, so that it is pivotable between its rest and its operating position. This can be done for example by means of an electric or pneumatic drive. It is particularly advantageous to provide a detection of the current position of the carrier and thus make certain switching operations, such as a blockage of the drive of the rail vehicle with swung-carriers.
• the housing is arranged.
• Fig.l rail vehicle to a lifting device.
• Fig.2 rail vehicle with lifting point, rest position.
• Fig.3 rail vehicle with lifting point, operating position Fig.3 rail vehicle with lifting point, operating position.
• Fig.l shows an example and schematically a rail vehicle on a lifting device. It is shown a rail vehicle 1, which is to be lifted by a lifting device 3. In this case, the case is shown that an incompatible with a particular lifting device 3
• Rail vehicle 1 does not include suitable lifting points for the given lifting device 3.
• the rail vehicle 1 has in the lower frame two outer side members 4, which are interconnected by means of two main cross member 7. Other components of the rail vehicle 1 are not shown, in particular since only the components mentioned are suitable for the initiation of the forces occurring during lifting.
• the rail vehicle 1 has at one
• FIG. 2 shows an example and schematically rail vehicle with lifting point in rest position.
• a rail vehicle 1 according to the invention is shown, which comprises a pivotable carrier 2, which is mounted inside a longitudinal carrier 4
• This carrier 2 is a vertical
• a single carrier 2 is shown by way of example, practical embodiments may have one or more carriers 2 per vehicle side.
• a console 5 is arranged, which supports the carrier 2 in the operating position of the carrier 2 ( Figure 3) and initiates the weight forces in the rail vehicle 1.
• FIG 3 shows an example and schematically rail vehicle with lifting point in the operating position. It is that
• Embodiment shown in Figure 2 wherein the carrier 2 is in its operating position.
• the carrier 2 is rotated about its pivot axis 6 so that the provided at one of its ends lifting point on the
• FIG. 4 shows by way of example and schematically a side member with a swing-out carrier in the rest position. It is an oblique view of a longitudinal member 4 is shown, which has a recess 8, within which a carrier 2 is arranged rotatably about a pivot axis 6.
• 5 shows an example and schematically a side member with a swing-out carrier in the operating position. It is the side member 4 shown in Figure 4, wherein the rotatably mounted in the recess 8 carrier 2 in his
• a second section of the carrier 2 protrudes into the
• FIG. 6 shows by way of example and schematically a side member with a swing-out carrier in a cross section. It is a section shown normal to the longitudinal direction of a longitudinal member 4, in which a pivotally mounted carrier 2 is arranged.
• the carrier 2 is mounted about a vertically oriented pivot axis 6.
• the carrier 2 is located in its operating position and pivoted so that it simultaneously comes into contact with a lifting device 3 and a console 5.
• the bracket 5 is fixedly connected to a suitable structural element of the rail vehicle, preferably a main cross member and to

Landscapes

• Engineering & Computer Science (AREA)
• Mechanical Engineering (AREA)
• Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
• Body Structure For Vehicles (AREA)
• Railway Tracks (AREA)

Priority Applications (3)

Applications Claiming Priority (2)

Publications (1)

Family

ID=62750937

Family Applications (1)

Country Status (5)

Citations (3)

Family Cites Families (4)

• 2017
  • 2017-06-21 AT ATA50511/2017A patent/AT519881B1/de not_active IP Right Cessation
• 2018
  • 2018-06-13 EP EP18734460.1A patent/EP3592623B1/de active Active
  • 2018-06-13 CN CN201880041367.4A patent/CN110831834B/zh active Active
  • 2018-06-13 WO PCT/EP2018/065674 patent/WO2018234117A1/de unknown
  • 2018-06-13 ES ES18734460T patent/ES2901021T3/es active Active

Patent Citations (3)

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