RU182480U1 - ROAD SECTION - Google Patents

Abstract

It is quite obvious that in countries with large undeveloped territories, a reliable high-speed transport structure is needed to travel long distances. But for high-speed land transport, railway and / or automobile, a prepared straightforward route with separated flows in one direction is required. Everyone wants to quickly and inexpensively, without traffic jams and problems, without congestion on the roads to get to their destination. As you know, shipping in the northern latitudes stops moving. Aircraft freezes during storms and hurricanes. Reliability of land transport will also be ensured by a high-speed highway that is covered by rain and has no intersections of other roads at the same level. The railroad track and the highway combined in tiers in one design give guarantees, in case of malfunctions, in extended desert areas, change the mode of transport. Large traffic flows will contribute to the development of new territories and places of residence. The universal route should provide movement in mountainous, desert and northern areas. The need for such a highway has long been discussed by the country's leadership and the leaders of individual regions, territories, regions.

Description

The technical field to which the utility model relates.

This utility model relates to road sections for railway tracks with a wide gauge. Road sections can be used for the construction of hauls, bridges, tunnels and other transport facilities.

State of the art

Such road sections were not used due to their uselessness in tight combination over short distances and when using trains on a wide rut (more than 5 meters). Thus, the present solution has no immediate analogues, nevertheless, some solutions are known that can be called prerequisites for the present device.

For example, the Metro bridge in Moscow (Luzhnetsk metro bridge) was combined with the highway, and the Crimean bridges to Kerch go separately.

The present device of the road section is designed for large rectilinear distances and high speeds, and under such conditions it is not advantageous to build highways separately. Such options for the devices of the road sections do not find their application in the metro and electric trains because of the danger of fast speeds on a narrow rail track, small straight sections, this danger is expressed in high risks of the composition leaving the rail track.

The prior art knows the solution described in the patent of the Russian Federation 178176 (A. Medvedev, published March 26, 2018) for which the present device of the road section is intended. Such high-speed transport will move in the device of the road section with speeds higher than world ones.

Utility Model Disclosure

This utility model describes a road section comprising at least two tracks, the first and second, with a track width in the range of 5 to 7 meters, located one above the other and mounted on a support frame, which is a frame structure of connected profile structural elements .

The road section may further comprise a skin associated with the support frame and made of sheet material.

Also in the road section, the sheathing sheet material may have perforation.

Additionally, in the road section, the sheathing sheet material may be profiled sheet material.

In addition, in the road section, the carcass structure may form a carcass for at least the first and second paths.

Also in the road section, the carcass structure can form a carcass for at least four paths, the third and fourth paths being located in the first tier and the first and second paths in the second and third tiers.

This solution allows to unify the device of road sections (i.e. road sections are applicable in all conditions: from northern latitudes to southern, in conditions of low and high temperatures, with different humidity, winds, precipitation, etc., thus, this device can be used throughout the journey), reduce the weight of the section while maintaining its strength properties (bending, torsion, fatigue), it is also fundamental to create such a section for the first time, as it has no analogues road section for rail transport with a gauge in the range of 5 to 7 meters.

Brief Description of the Drawings

The present solution is illustrated by the following figures:

FIG. 1 is a sketch of a road junction formed using the present solution of the road section.

FIG. 2 - sketch of the road section, general view.

FIG. 3 - sketch of the road section, end view.

FIG. 4 is a sketch of a fragment of a road section, side view. The central beam and the support beam of one of the floors are shown.

FIG. 5 is a sketch of one of the overlappings of the road section.

FIG. 6 is a sketch of the overlap shown in FIG. 5 installed in the road section.

FIG. 7 is a sketch of the top floor of the road section, a general view.

FIG. 8 is a side view of a top floor of a road section.

FIG. 9 is a sketch of the skin of the road section.

FIG. 10 is a sketch of the skin of FIG. 9, top view.

FIG. 11 is a sketch of a wind generator installed on the road section.

FIG. 12 is a sketch of a road construction using a road section, in accordance with this decision.

FIG. 13 is a photograph of the layout illustrating some features of the road section and the road with its use, general view.

FIG. 14 is a photograph of a layout illustrating some features of the road section and the road with its use, end view.

Utility Model Implementation

This utility model describes a road section. The road section is suitable for use with the solution described in the patent of the Russian Federation for utility model 178176 (A. Medvedev, published on March 26, 2018). Such high-speed transport will move in the road section with high speeds, a motorway can be organized on the middle tier, while due to the straightness, it becomes possible to use motor vehicles at high speeds, with almost no speed limits on such a highway. The design of the unified sections has openings (paths) of sufficient width and height to allow Belaz-549 to pass along the lower tier of the road made of road sections, according to this decision.

The road section includes at least two paths, the first and second. The width of the rail track (for the first and second tracks) is in the range from 5 to 7 meters. In this case, the first and second paths are located one above the other and are mounted on a supporting frame, which is a frame structure of connected profile structural elements.

A road made of road sections as described herein is multi-tiered (at least two tiers) sheathed against rainfall. Road sections can be used in almost any conditions on the territory of Russia (it can also be used in other countries, for example, Kazakhstan, Belarus, Europe, Asia, America, Australia, Africa).

Some tracks in the road section can be used not only for railway transport, but also for automobile. In addition, it is possible to use some paths completely for pipelines and other communications; in addition, an internal frame space for pipelines and communications can be used (in case of a small size of communications).

The casing protects the road, road section and traffic flows from drifts, sand storms, gusts of wind, precipitation, prevents icing, saves money on road maintenance (there is almost no need to clean the road), and reduces corrosion of the elements of the road section. The structural strength of the road section allows you to place wind generators on the outside that can provide electricity for the road (it is possible to use energy for other needs).

In FIG. 1 shows a sketch of a road based on a road section as described herein. It is preferable to provide emergency technical descents and ascents every kilometer, as well as in the interval of 10 kilometers of zones for turns of heavy vehicles. Transport streams are divided by supports, it is also possible to arrange cables between supports to increase the safety of traffic flows.

The road section is made of metal, preferably standard profiles are used, for example, corners, channels, beams, pipes, etc. The road is assembled from road sections delivered to the installation site, preferably assembled. In general, the construction of the road section resembles the construction of high-voltage line poles and tower cranes. The road section has tracks preferably 7 meters wide and 6 meters high. The size of the road section is preferably 28 meters in length and 16 meters in height (when executed with 4 tiers: in the lower two tiers of the track for road transport, two tracks in each tier, in the upper two tiers of one track for rail transport, as this shown in Fig. 3. The support frame is preferably fastened with channels (beams) of the calculated cross-section with another of the same frame, forming sections (an example is shown in Fig. 2). Having installed one section, it can be used as a base for installing the next section. The sections are made with diagonal and cross welded parts (profiles, beams), on which the casing is fastened.All longitudinal beams enter the grooves of the frame and are fastened with pins through compensating gaskets, grover washers, springs and other elements that create a power reserve determined from the temperature conditions of use ( similar to rails with gaps for thermal expansion.) Stud nuts are preferably split.

A lightweight ceiling, preferably a honeycomb type, is installed on the beams of the tiers of the roads, as shown in FIG. 5 and FIG. 6. The upper section overlap is preferably formed by lightweight reinforced concrete slabs perforated from below for air passage, as shown in FIG. 7 and FIG. 8. A cladding of perforated profiled sheets is also installed, as shown in FIG. 9 and FIG. 10. The sidewalls of the support frames can be carried by wind generators to feed current-carrying rail tracks. An example of a wind generator installation is shown in FIG. 11. The roof of the sections may additionally contain a path, in particular a rail or smooth for wheeled transport. The upper track is used for mounting sections, landing helicopters, passing repair equipment during the operation of the road.

The overlap between the first and second tracks (railways may not be available, which will facilitate the passage of air from the lower track to the upper track and vice versa when the train moves (decrease in resistance). In this case, the nose cones of trains should preferably be made so that air flows from oncoming trains compensated each other.Perforation on the skin of the road section also contributes to a decrease in air resistance.

This solution of the road section allows you to reduce the size of the occupied road area (due to the predominantly vertical organization of the section), reduce weight, material consumption while maintaining high performance (due to the frame structure), unify the elements of the road, which increases the speed of road construction, simplifies the construction process, the cost of both the construction itself and the road section itself. Thus, not only structural advantages, but also economic ones are inherent in this decision, and all these advantages are manifested at all stages: from the assembly of the road section, through its installation, operation, repair, to the replacement of a failed road section with the same road section.

The present utility model may be made of known structural elements interconnected by known methods.

Claims (6)

1. The road section, comprising at least two tracks, the first and second, with a track width in the range of 5 to 7 meters, located one above the other and mounted on a support frame, which is a frame structure of connected profile structural elements. 2. The road section according to claim 1, comprising a skin associated with a support frame and made of sheet material. 3. The road section of claim 2, wherein the sheathing sheet material is perforated. 4. The road section according to claim 2, wherein the sheathing sheet material is profiled sheet material. 5. The road section according to claim 1, in which the frame structure forms a frame for at least the first and second paths. 6. The road section according to claim 5, in which the frame structure forms a frame for at least four paths, the third and fourth paths being located in the first tier, and the first and second paths in the second and third tiers.

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