RU216288U1 - Mobile device for moving equipment across the railway track - Google Patents

Abstract

The utility model relates to the field of railway engineering, namely to devices that are equipped with wheeled and tracked vehicles for crossing the railway track. When using machinery, especially when dealing with the consequences of emergencies, it becomes necessary to organize its passage through a railway track that is not equipped with a stationary railway crossing. There is a need for devices that allow you to quickly build a crossing and move wheeled and tracked vehicles across a railway track, as well as transport these devices on vehicles as a mobile device that does not interfere with the transportation of goods or people. The technical objective of the utility model is to expand the functionality of a portable collapsible railway metal flooring, which allows you to quickly build a crossing and move wheeled and caterpillar vehicles across the railway track, as well as transport a portable collapsible railway metal flooring on vehicles as a mobile device, not preventing the movement of goods or people. The technical problem is achieved due to the fact that a mobile device for moving equipment across a railway track, consisting of identical runs, each of which has the shape of a channel, and in length, width and height, each run is larger than a railway sleeper, while the shelves of the runs are turned down, the ends the runs are limited by identical inclined metal sheets in such a way that from the side of each shelf the run has the shape of an isosceles trapezoid, in which the upper base is smaller than the lower one, at the same time the lower base has two identical grooves symmetrically from the axis of the trapezoid at a distance from each other equal to the width of the railway gauge, differs in that the mobile device for moving equipment across the railway track consists of two identical runs, each of which is transversely divided into two identical sections, movably connected to each other along the separation line by a loop, and outside the back of the channel and inclined metal sheets are equipped with hooks , at the same time the loop allows the run to be folded until the sections' shelves touch the lower cuts, and on one of the sections symmetrically on each shelf under the inclined metal sheets, cylindrical protrusions are fixedly attached, while on the other section of the same run in a similar place there are movable locking hook-like mechanisms, which, when the sections are folded are wound up behind the ledges of another section of the same run.

Description

The utility model relates to the field of railway engineering, namely to devices that are equipped with wheeled and tracked vehicles for crossing the railway track. When using machinery, especially when dealing with the consequences of emergencies, it becomes necessary to organize its passage through a railway track that is not equipped with a stationary railway crossing. There is a need for devices that allow you to quickly build a crossing and move wheeled and tracked vehicles across a railway track, as well as transport these devices on vehicles as a mobile device that does not interfere with the transportation of goods or people.

Known railway crossing [Author's certificate No. 983164, publ. 12/23/1982, bul. No. 47], designed to move equipment across the railway track. It consists of slabs with U-shaped openings for installation on sleepers. The disadvantage of the railway crossing is that this device is stationary, intended for final installation on the railway track.

Known railway crossing [Patent 2100514, publ. 12/27/1997], including monolithic rubber-based slabs containing in the central part reinforcement elements from randomly located waste rubber-containing material and fastened together with brackets in a closed loop. The disadvantage of the railway crossing is that this device is stationary, intended for final installation on the railway track.

Known railway crossing with a rubber coating and a device for mounting a rubber coating [Patent 2177522, publ. 27.12.2001], which has disadvantages similar to those noted above.

Known Composite rubber/concrete railroad grade crossing system [US 5181657 A], which is a device for moving vehicles across railways, but is not a mobile device and requires additional elements for installation.

Known similar in design and taken as a prototype portable collapsible railway metal flooring [US Pat. No. 170804, 2017], which is several identical metal purlins, each of which has the shape of a channel. Each run is longer than a railway sleeper in length, width and height. The shelves of the purlins are turned down, the ends of the purlins are limited by the same inclined metal sheets. In the lower part of each run there are two identical grooves symmetrically from the axis of the run with a distance between them equal to the width of the railway track. The disadvantage of the portable collapsible railroad metal flooring is the need for assembly time, a large number of flooring elements, the inability to transport the portable collapsible railroad metal flooring on vehicles as a mobile device that does not interfere with the transportation of goods or people.

The technical objective of the utility model is to expand the functionality of a portable collapsible railway metal flooring, which allows you to quickly build a crossing and move wheeled and caterpillar vehicles across the railway track, as well as transport a portable collapsible railway metal flooring on vehicles as a mobile device, not preventing the transport of goods or people.

The technical problem is achieved due to the fact that a mobile device for moving equipment across a railway track, consisting of identical runs, each of which has the shape of a channel, and in length, width and height, each run is larger than a railway sleeper, while the shelves of the runs are turned down, the ends the runs are limited by identical inclined metal sheets in such a way that from the side of each shelf the run has the shape of an isosceles trapezoid, in which the upper base is smaller than the lower one, at the same time the lower base has two identical grooves symmetrically from the axis of the trapezoid at a distance from each other equal to the width of the railway gauge, differs in that the mobile device for moving equipment across the railway track consists of two identical runs, each of which is transversely divided into two identical sections, movably connected to each other along the separation line by a loop, and outside the back of the channel and inclined metal sheets are equipped with hooks , at the same time the hinge allows the purlin to fold until the sections' shelves touch the bottom sections, and on one of the sections, cylindrical protrusions are fixedly attached to each shelf under the inclined metal sheets, while the other section of the same purlin has movable locking hook-like mechanisms in a similar place, which, when the sections are folded are wound up behind the ledges of another section of the same run.

In FIG. 1 shows a general view of the run of a mobile device for moving equipment across a railway track in a folded form, which shows: pos. 1 - loop; pos. 2 - section; pos. 3 - hook; pos. 4 - groove; pos. 5 - locking mechanism; pos. 6 - ledge.

In FIG. 2 shows the procedure for using a mobile device for moving equipment across a railway track, which shows: pos. 7 - rail; pos. 8 - run.

A mobile device for moving machinery across a railway track consists of two identical runs 8 and is manufactured as follows. Each run 8 has the shape of a channel. At the same time, each run is larger than a railway sleeper in length, width and height. The girders 8 face down, the ends of the girders 8 are limited by identical inclined metal sheets (Fig. 1 and 2) in such a way that from the side of each shelf the purlin has the shape of an isosceles trapezoid, in which the upper base is smaller than the lower one, as shown in Fig. 2. Outside, the back of the channel and inclined metal sheets are equipped with hooks 3. At the same time, the lower base of the formed isosceles trapezoid has two identical grooves 4 symmetrically from the axis of the trapezoid at a distance from each other equal to the width of the railway track, as shown in Fig. 2. Each run 8 is transversely divided into two identical sections 2, movably connected to each other along the separation line by a loop 7, as shown in FIG. 1. Loop 1 allows the purlin to fold until the bottom edges of the sections 2 come into contact. On one of the sections 2, symmetrically on each shelf under the inclined metal sheets, cylindrical protrusions 6 are fixedly attached. On the other section of the same run, in a similar place, there are movable locking hook-like mechanisms 5, which, when the sections 2 are folded, are wound behind the protrusions of the other section of the same run.

A mobile device for moving equipment across a railway track is used as follows. When planning the routes of vehicles through railway tracks that are not equipped with a crossing, a mobile device is loaded into the vehicles in advance to move vehicles across the railway track in a folded state, as shown in the example of one run in FIG. 1. When it becomes necessary to use a mobile device to move equipment across the railway track, both runs 8 are unloaded from the vehicle. After that, the locking mechanism 5 of each run is disengaged from the protrusion 6. Next, each run is unfolded and placed on the railway track transversely to the rails 7, on sleepers in such a way that the grooves 4 of each run were placed on the rails 7, as shown in Fig. 2. In this case, the runs on the rails are placed parallel to each other at a distance equal to the gauge of the vehicle that must cross the railway track. After the vehicle has crossed the railway track, the mobile device for crossing the railway track is assembled and placed in the vehicle in the reverse order of installation.

The use of a mobile device for moving equipment across a railway track will allow you to quickly build a crossing and move wheeled and tracked vehicles across a railway track, as well as transport this device on vehicles as a mobile device that does not interfere with the transportation of goods or people.

Claims (1)

A mobile device for moving equipment across a railway track, consisting of identical girders, each of which has the shape of a channel, and in length, width and height each purlin is larger than a railway sleeper, while the shelves of the girders are turned down, the ends of the girders are limited by identical inclined metal sheets in this way that from the side of each shelf the run has the shape of an isosceles trapezoid, in which the upper base is smaller than the lower one, at the same time the lower base has two identical grooves symmetrically from the axis of the trapezoid at a distance from each other equal to the width of the railway track, characterized in that the mobile device for moving machinery across the railway track, it consists of two identical girders, each of which is transversely divided into two identical sections, movably connected to each other along the separation line by a loop, and outside the channel back and inclined metal sheets are equipped with hooks, at the same time, the loop allows the purlin to fold to soprik the bases of the shelves of the sections are lower sections, and on one of the sections symmetrically on each shelf under the inclined metal sheets, cylindrical protrusions are fixedly attached, while on the other section of the same run in a similar place there are movable locking hook-like mechanisms that, when the sections are folded, are wound behind the protrusions of the other section the same run.

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