RU2699458C2 - Platform car - Google Patents

Abstract

FIELD: transportation.

SUBSTANCE: invention relates to railway transport and concerns freight cars for transportation of large-capacity containers, sections, piece-weighted cargoes, wheeled equipment and other cargoes which do not require protection from atmospheric precipitation. Platform car comprises two spinal beams (1), two end beams, two end beams, two swivel beams (4), transverse beams, lateral beams of variable double-tee section, longitudinal frame elements, flooring. On each lateral beam there are at least six rotary folding fitting stops with gates, in which lower stops from vertical displacements are made in the form of a single integral structure with a rotary rod and which body is a stop from horizontal movements located on the inner side of the beams below the flooring level in the recess.

EFFECT: invention extends the range of transported cargoes and provides reliable fixation of containers against vertical and horizontal movements.

1 cl, 4 dwg

Description

The invention relates to railway transport and for freight cars for transporting large containers, container sections, packaged goods, wheeled vehicles and other goods that do not require protection against atmospheric precipitation.

There is a platform car containing a body, which consists of a frame equipped with a spinal beam made of two I-beams of variable height, decreasing to the console parts of the frame, pivot, side longitudinal and transverse beams of variable height, equipped with longitudinal side, end sides and flooring the floor (Patent UA 11077 from 05/18/2005, "Wagon platform").

The disadvantages of this technical solution is the high material consumption, the lack of the possibility of safe transportation of containers, due to the lack of fitting stops.

The prototype is a platform for containers and wheeled vehicles, containing a trolley-mounted frame with a loading platform, flooring, end walls and stops (Patent RU No. 213204 of 03/26/1997, “Platform for containers and wheeled vehicles”).

The disadvantages of the prototype is the lack of fitting stops the ability to fix containers from vertical movements and the uneven distribution of loads from cargo during transportation.

The basis of the invention is the task of creating a platform car for an expanded range of transported goods, with an increased useful area of the frame, with reliable fixation of transported containers from vertical and horizontal movements.

The problem is solved in that in the platform car, which includes two spinal beams, two end beams, two end beams, two pivot beams, transverse beams, side beams of variable I-section, longitudinal frame elements, flooring, according to the invention, on the side beam at least six rotary hinged fitting stops with locks are installed, in which the lower stops from vertical movements are made in the form of a single integral structure with a rotary shaft, and the body of which is a stop from the mountains of horizontal movements located on the inside of the beams below the level of the flooring in the niche. Each niche is closed by at least one leaf installed in the floor level.

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

in FIG. 1- platform car, top view;

in FIG. 2 - platform car, top view with flooring;

in FIG. 3 - platform car, side view;

in FIG. 4 - swivel folding fitting stop.

A wagon-platform, including two spinal beams 1 (Fig. 1), two end beams 2 (Fig. 3), two end beams 3 (Fig. 3), two pivot beams 4 (Fig. 1), transverse beams 5 (Fig. . 1), side beams 6 (Fig. 1) of an alternating I-section, longitudinal elements of the frame 7 (Fig. 1), flooring 8 (Fig. 2). On each side beam 6 (Fig. 1), at least six rotary folding fitting stops 9 (Fig. 2) with shutters 10 (Fig. 4) are installed, in which the lower stops 11 (Fig. 4) from vertical movements are made in a single integral structure with a pivoting rod 12 (Fig. 4) and a casing 13 (Fig. 4) which is a stop from horizontal movements located on the inner side of the side beams 6 (Fig. 1) below the level of the flooring in the recess 14 (Fig. . 2). Each niche is closed by a sash 15 (Fig. 2) installed in the level of flooring 8 (Fig. 2).

The claimed design of the platform car allows reliable fixation of the transported containers from vertical and horizontal movements due to the use of folding swivel fitting stops and the range of transported goods expands due to an increase in the loading area of the frame.

Claims (2)

1. A platform car, including two spinal beams, two end beams, two end beams, two pivot beams, cross beams, side beams of variable I-section, longitudinal frame elements, flooring, characterized in that at least each side beam has at least six rotary hinged fitting stops with gates, in which the lower stops from vertical movements are made in the form of a single integral structure with a rotary shaft and the body of which is a stop from horizontal movements, located women on the inside of the beams below the level of the flooring in the niche. 2. A platform wagon according to claim 1, characterized in that each niche is closed by at least one sash installed in the floor level.

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