RU2767224C1 - Railway flat wagon for transportation of containers - Google Patents

Abstract

FIELD: railway transport.

SUBSTANCE: invention relates to railway transport, namely to flat wagons for transportation of containers with total length of ninety feet. Railway flat wagon for transportation of containers includes frame (1) consisting of end (2), central (3), transverse (4) and side beams, with installed on them stops and locking devices for installation and fixation of containers, automatic brakes, impact traction devices. Running gear is a three-axle bogie with a mating platform for support units of constant contact on each side beam. Support units of permanent contact are installed on lower belt. In the middle part of the frame on the cross beams connecting the side beams of the frame, platform for loading and unloading cargo from end doors of 40-foot containers is installed in the same plane with upper belts of side beams of the platform on the whole inner width of the flat wagon frame.

EFFECT: invention provides unloading of cargo from 40-foot containers in places not providing for container transshipment.

1 cl, 3 dwg

Description

The invention relates to railway transport, namely flat wagons with a total length of ninety feet, intended for the carriage of containers.

From the prior art, a railway platform for transporting containers of increased carrying capacity is known, containing chassis with a frame installed on them and located on the frame, equipped with hinges, fitting stops, each of which includes a pin support, a rotary base plate and restrictive elements, on the frame of which single fittings are installed. stops. (patent RU 2657920 IPC B61D 3/20, V60R 7/13 publ. 06/18/2018).

Also known is a railway platform for transporting containers, containing a running gear, a brake system and a supporting frame, which includes a main beam made of two I-beams of variable section, side, pivot, frontal, transverse and intermediate beams, while between the frontal and pivot beams braces are installed, and tilting stops are mounted on the side beams, and fixed stops for the installation of containers are mounted on the front beams. In which, I-beams of the main beam are made with cuts along the axis of symmetry and are rigidly connected to each other by means of inserts. (patent RU 50495 IPC B61D 3/20, publ. 20.01.2006).

The closest technical solution is a platform car for large-capacity containers, including running gear, automatic coupling and braking equipment, a frame with fitting stops mounted on side beams, the frame of which is made of two end and middle parts fastened together. (patent RU 2329906 IPC B61D 3/08, B61F 1/02 publ. 27.07.2008)

The disadvantage of the known designs of analogs and prototype is the inability to ensure the unloading of containers directly at the stations are not open for transshipment of containers.

The objective of the invention is to create a design of a railway platform car for transporting containers capable of unloading containers at stations not open for container transshipment.

The technical result, to which the invention is directed, is the creation of a design of a railway platform car for transporting containers capable of unloading two transported 40 feet. containers at stations not open for container transshipment.

The specified technical result is achieved by the fact that a railway platform car for transporting containers, including a frame consisting of end beams, central beams, cross beams, side beams, with stops and locking devices installed on them for installing and fixing containers, automatic shock brakes traction devices, a three-axle bogie is used as a running gear with a reciprocal platform for constant contact support nodes on each side beam, on the lower chord, constant contact support nodes are installed, in the middle part of the frame on the transverse beams connecting the side beams of the frame, in the same plane with the upper belts of the side beams of the frame have a platform for loading and unloading cargo from the end doors of forty-foot containers, for the entire inner width of the frame of the platform car.

The invention is implemented in the following way, on a railway platform car for transporting containers in the middle part of the frame on the transverse beams connecting the side beams of the frame, in the same plane with the upper chords of the side beams of the frame, a platform is installed for the entire inner width of the frame of the platform car. Two forty-foot containers are based on appropriate stops in such a way that the installed platform in the middle part of the frame remains open and provides access to containers for loading and unloading from the end doors of forty-foot containers.

The invention is illustrated by drawings, which do not cover and, moreover, do not limit the entire scope of claims of this technical solution, but are only illustrative materials of a particular case of execution:

in fig. 1 - railway wagon-platform for transportation of containers, main types;

in fig. 2 - railway wagon-platform for transportation of containers, view B, platform;

in fig. 3 - railway wagon-platform for transportation of containers, with installed containers and an open area.

Annex 1 - shows the scheme of unloading a railway platform car for the transportation of containers of two forty-foot containers.

Railway platform car for transporting containers, including frame 1 (Fig. 1), consisting of end beams 2 (Fig. 1), central beams 3 (Fig. 1), cross beams 4 (Fig. 1, Fig. 2), side beams 5 (Fig. 1), with stops 6 installed on them (Fig. 2) and locking devices 7 (Fig. 2) for installing and fixing containers 8 (Fig. 3), automatic brakes 9 (Fig. 1) shock - traction devices 10 (Fig. 1), a three-axle bogie 11 (Fig. 1) with a reciprocal platform 12 (Fig. 1) for support nodes 13 (Fig. 1) of constant contact on each side beam 5 (Fig. 1) is used as a running gear 1), on the lower belt 14 (Fig. 1), support nodes 13 (Fig. 1) of constant contact are installed, characterized in that, in the middle part of the frame 1 (Fig. 1) on the transverse beams 4 (Fig. 1, Fig. . 2) connecting the side beams 5 (Fig. 1) of the frame 1 (Fig. 1), in the same plane with the upper chords 15 (Fig. 2) of the side beams 5 (Fig. 1) of the frame 1 (Fig. 1) a platform is installed 16 (Fig. 2), for loading and unloading gr the link from the end doors 17 (Fig. 3) forty-foot containers 8 (Fig. 3), for the entire internal width of the frame 1 (Fig. 1) of the platform car.

The set of essential features of the invention makes it possible to create a wagon-platform for transporting containers, which allows unloading two transported 40-foot containers at stations not intended for transshipment of containers. At the same time retaining the ability to transport containers of other types.

Claims (1)

Railway platform car for transportation of containers, including a frame consisting of end beams, central beams, cross beams, side beams, with stops and locking devices installed on them for installing and fixing containers, automatic brakes, shock-traction devices, as a chassis parts, a three-axle bogie with a reciprocal platform for constant contact support nodes is used, on each side beam, on the lower chord, constant contact support nodes are installed, characterized in that in the middle part of the frame on the transverse beams connecting the side beams of the frame, in the same plane with the upper belts of the side beams of the frame have a platform for loading and unloading cargo from the end doors of forty-foot containers to the entire inner width of the frame of the platform car.

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