RU2658520C2 - Railway rails heat and wind insulation device - Google Patents

Abstract

FIELD: road construction.

SUBSTANCE: group of inventions refers to the railway track, in particular to the railway rails heat and wind insulation devices. Railway rails (3) thermal and wind insulation device (1) includes thermal insulation (5), which has parallel rail web insulating elements (501) and rail base insulating element (503), and wind insulation (7), installed on the thermal insulation (5) outer side by means of fastening device. Along the railway rail (3) the thermal insulation (5) partly covers the rail base (301) and the rail web (303). Wind insulation (7) has vertically oriented wind-reflecting elements (701, 703) fixed on the base (705) and propagating vertically in opposite directions. Fastening device (9) has mounting bracket (901) for the thermal insulation (5) and wind insulation (7) fixing on the railway rail (3) and the wind insulation (7) holder (903).

EFFECT: enabling increase in the railway rails heat and wind insulation efficiency.

25 cl, 7 dwg

Description

The present invention relates to a device for heat and wind insulation of railway rails, as well as to a method for mounting it on a railway rail, and a railway rail having a device according to the invention mounted thereon.

In order to maintain the operability of railway rails, in particular elements of railway tracks, such as arrows and intersections, for reliable railway traffic, in particular in winter, it is necessary to prevent freezing of railway rails, or, accordingly, elements of railway tracks, as well as the penetration of snow and ice, for example, due to wind, in the moving parts of the elements of the railway tracks.

Such technologies are actually known from the prior art, for example, the use of thermal insulation, or, respectively, thermal insulation, as well as wind insulation, or, respectively, wind protection, in order to avoid thermal losses on railway rails when they are heated in winter.

From DE 10 2011 100 079 A1, heat insulation is known having at least one inner insulating element and at least one outer insulating element. In this case, the internal insulating elements and the external insulating elements are made in such a way that they can be mounted on the railway rail, being parallel to each other, so that in the mounted state, the internal insulating elements along the railway rail completely cover the neck of the rail and one separate area of the rail head. In addition, the outer insulating elements along the railway rail cover at least one separate region of the outer side of the corresponding inner insulating elements turned away from the rail at least in the region between the sleepers and the sole of the rail only in the region between the sleepers. External insulating elements are made for fastening to the sole of the rail in the area between the sleepers and for holding the corresponding internal insulating elements on the rail.

In DE 10 2011 100 079 A1, the internal insulating elements cover only one separate area of the rail head. In addition, the outer insulating elements in the area of the sleepers are not continuous, and therefore do not cover the sole of the rail in the area of the sleepers. Because of this, heat losses can occur on the rail head and in the sleeper area and also on the rail base, which become dominant in the wind and lead to a significant decrease in heating on the rail as a whole.

In addition, from WO 2005/130384 A1, wind and snow protection from brush strips is known, which extends along the outer side of the rail. Brush strips form a continuous curtain. The disadvantage of this solution is that heat losses occur on railway rails due to heat radiation and convection. The disadvantage is that the brush strips during periodic repair work on a railway rail, for example, on the rails of the arrow, and during the work of tamping the sleepers of the crushed stone base must be dismantled and then reassembled with a high expenditure of working time.

Based on the aforementioned prior art, the present invention is based on the task of providing an efficient and easily mounted heat and wind insulation for railway rails, by means of which the heat losses occurring on heated rails can be reduced, and which is also convenient for periodic repair and reliable in operation .

This problem in the first aspect of the present invention is solved using the device (1) for heat and wind insulation of railway rails (3), which includes:

at least one heat insulation (5) for mounting on a rail (3), which has at least one rail neck insulating element (501) parallel to each other and at least one rail sole insulating element (503), this insulation (5) along the rail (3) at least partially covers the sole (301) of the rail and the neck (303) of the rail,

at least one wind insulation (7) mounted on the outside of the thermal insulation (5) by means of at least one fixing device (9), which has at least two vertically oriented wind deflectors (701, 703) fixed to the base (705) and extending vertically in opposite directions, while vertically the upper wind deflector element (701) protrudes above the height of the rail head (305), and the vertically lower wind deflector element (703) protrudes below the level of the sole (301) of the rail,

wherein the fixing device (9) has a fixing bracket (901) for fixing the heat insulation (5) and the wind insulation (7) on the railway rail (3) and the holder (903) of the wind insulation (7), and

with the help of the mounting device (9), the wind insulation (7) is removed at a horizontal distance (A) from the thermal insulation (5) and oriented parallel to the railway rail (3).

The task in the first aspect of the present invention is alternatively solved by means of a device (1) for heat and wind insulation of railway rails (3), which includes:

at least one heat insulation (5) for mounting on a rail (3), which has at least one rail neck insulating element (501) parallel to each other and at least one rail sole insulating element (503), this insulation (5) along the rail (3) at least partially covers the sole (301) of the rail and the neck (303) of the rail,

at least one wind insulation (7) mounted on the outside of the thermal insulation (5) by means of at least one fixing device (9), which has at least two substantially vertically oriented wind deflectors (701, 703) fixed to the base ( 705) and extending vertically in opposite directions, while vertically the upper wind deflector element (701) protrudes above the height of the rail head (305), and vertically the lower wind deflector element (703) protrudes below the sole level (301 ) rail

wherein the fixing device (9) has a fixing bracket (901) for fixing the heat insulation (5) and the wind insulation (7) on the railway rail (3) and the holder (903) of the wind insulation (7), and

with the help of the mounting device (9), the wind insulation (7) is removed at a substantially horizontal distance (A) from the thermal insulation (5) and is oriented parallel to the rail (3).

In a second aspect of the present invention, this problem is solved by a method of mounting the device (1) of the invention according to the invention on a rail (3), which includes the steps of:

a) connecting the insulating element (503) of the rail sole with wind insulation (7) by means of a fastening device (9);

b) the location of at least one insulating element (501) of the neck of the rail on the neck (303) of the railway rail (3);

c) arranging said at least one insulating element (503) of the rail sole on the rail (3) so that the insulating element (503) of the rail sole at least partially encompasses the sole (301) of the rail (3) and, in addition, at least partially adjacent to the rail neck insulating element (501), at least one wind insulation (7) connected by means of the holder (903) to the mounting device (9), by means of a hinge mechanism (905) and / or by disconnected screw connection (908) that of a railway rail (3) and stored in the shifted upward, not latched condition;

d) arranging at least one fastening bracket (901) so that at one end it covers an insulating element (503) of the rail sole on the sole (301) of the rail and the other end presses the insulating element (503) of the rail sole to the insulating element (501) rail necks;

e) shifting the windbreak (7) horizontally to the rail (3) and at the same time tilt the windbreak (7) vertically down so that at least one vertically lower wind deflector (703) rests on at least one sleeper with bending stress ( 307), on which the rail (3) is fixed, and / or on the crushed stone base, in which the sleepers (307) lie;

f) locking the articulated mechanism (905) and / or screw connection (908) so that the wind insulation (7) is geometrically and / or force-connected to the thermal insulation (5) and through the fastening device (9) transfers elastic stress in the direction rail (3) for thermal insulation (5).

In a second aspect of the present invention, the problem is alternatively solved by a method of mounting the device (1) of the invention according to the invention on a rail (3), which includes the steps of:

a) connecting the insulating element (503) of the rail sole with wind insulation (7) by means of a fastening device (9);

b) the location of at least one insulating element (501) of the neck of the rail on the neck (303) of the railway rail (3);

c) arranging said at least one insulating element (503) of the rail sole on the rail (3) so that the insulating element (503) of the rail sole at least partially encompasses the sole (301) of the rail (3) and, in addition, at least partially adjacent to the rail neck insulating element (501), at least one wind insulation (7) connected by means of the holder (903) to the mounting device (9), by means of a hinge mechanism (905) and / or by disconnected screw connection (908) that of a railway rail (3) and stored in the shifted upward, not latched condition;

d) arranging at least one fastening bracket (901) so that at one end it covers an insulating element (503) of the rail sole on the sole (301) of the rail and the other end presses the insulating element (503) of the rail sole to the insulating element (501) rail necks;

e) shifting the windbreak (7) horizontally to the rail (3) and substantially simultaneously folding the windbreak (7) vertically downward so that at least one vertically lower wind deflector (703) rests on at least one a railroad tie (307), on which a railway rail (3) is fixed, and / or on a crushed stone base, in which sleepers (307) lie;

f) locking the articulated mechanism (905) or screw connection (908) so that the wind insulation (7) is connected with a geometric and / or force circuit with thermal insulation (5) and through the mounting device (9) transmits elastic stress in the direction of the rail (3) thermal insulation (5).

In a third aspect of the present invention, this problem is solved by a method of mounting the device (1) of the invention according to the invention on a rail (3), which includes the steps of:

g) the location of at least one heat exchanger (11) on the neck (303) of the rail (3);

h) the location of at least one insulating element (501) of the neck of the rail on the neck (303) of the railway rail (3);

i) arranging said at least one insulating element (503) of the rail sole on the rail (3) so that the insulating element (503) of the rail sole at least partially encompasses the sole (301) of the rail (3), and further at least partially adjacent to the rail neck insulating member (501);

j) the arrangement of at least one mounting bracket (901) so that it at one end encompasses the rail sole insulating element (503) on the rail sole (301) and presses the rail sole insulating element (503) against the insulating element (501) with the other end rail necks;

k) securing said at least one heat exchanger (11) on a rail (3) with a clamp (10) for securing;

l) the connection of the wind insulation (7) by means of a fixing device (9) with a clip (10) for fixing the heat exchanger (11), at least one wind insulation (7) connected by means of the holder (903) to the fixing device (9), by means of a hinge mechanism (905) and / or by means of a disconnected screw connection (908), it is moved away from the railway rail (3) and is in a shifted upward, non-arrested state;

m) shifting the windbreak (7) horizontally to the rail (3) and simultaneously tilt the windbreak (7) vertically down so that at least one vertically lower wind deflector (703) rests on at least one sleeper with bending stress ( 307), on which the rail (3) is fixed, and / or on the crushed stone base, in which the sleepers (307) lie;

n) locking the articulated mechanism (905) and / or screw connection (908) so that the wind insulation (7) is connected with a geometric and / or force circuit with thermal insulation (5) and through the mounting device (9) transfers elastic stress in the direction rail for thermal insulation (5).

In a third aspect of the present invention, the problem is alternatively solved by a method of mounting the device (1) of the invention according to the invention on a rail (3), which includes the steps of:

g) the location of at least one heat exchanger (11) on the neck (303) of the rail (3);

h) the location of at least one insulating element (501) of the neck of the rail on the neck (303) of the railway rail (3);

i) the arrangement of at least one insulating element (503) of the rail sole on the rail (3) so that the insulating element (503) of the rail sole at least partially encompasses the sole (301) of the rail (3), and further at least partially adjacent to the rail neck insulating member (501);

j) the arrangement of at least one mounting bracket (901) so that it at one end encompasses the rail sole insulating element (503) on the rail sole (301) and presses the rail sole insulating element (503) against the insulating element (501) with the other end rail necks;

k) securing said at least one heat exchanger (11) on a rail (3) with a clamp (10) for securing;

l) the connection of the wind insulation (7) by means of a fixing device (9) with a clip (10) for fixing the heat exchanger (11), at least one wind insulation (7) connected by means of the holder (903) to the fixing device (9), by means of a hinge mechanism (905) and / or by means of a disconnected screw connection (908), it is moved away from the railway rail (3) and is in a shifted upward, non-arrested state;

m) shifting the windbreak (7) horizontally to the rail (3) and substantially simultaneously folding the windbreak (7) vertically down so that at least one vertically lower wind deflector (703) rests on at least one a railroad tie (307), on which a railway rail (3) is fixed, and / or on a crushed stone base, in which sleepers (307) lie;

n) locking the articulated mechanism (905) or screw connection (908) so that the wind insulation (7) is connected with a geometric and / or power circuit with thermal insulation (5) and through the mounting device (9) transmits elastic stress in the direction of the rail thermal insulation (5).

Below the present invention is described in detail.

When the features of the method are described in connection with the device (1) of the invention, they relate, in particular, to the method of the invention, which is defined below. If specific features are indicated in the description of the methods proposed by the invention, they relate, in particular, to the device (1) proposed by the invention, which is described below.

The invention relates, first of all, to a device (1) for heat and wind insulation of railway rails (3). The device (1) includes at least one thermal insulation (5) for mounting on a rail (3), which has at least one insulating element (501) of the rail neck and at least one insulating element (503) parallel to each other. ) rail soles, moreover, this thermal insulation (5) along the rail (3) at least partially covers the rail sole (301) and the rail neck (303). The device (1) also includes wind insulation (7) installed on the outside of the thermal insulation (5) by means of at least one fixing device (9), which has at least two vertically oriented wind deflectors (701, 703) fixed to the base (705) and extending vertically in opposite directions, while vertically the upper wind deflector element (701) protrudes above the height of the rail head (305) and the vertically lower wind deflector element (703) protrudes below the level of the sole (301) rail.

The fixing device (9) has a fixing bracket (901) for fixing the heat insulation (5) and wind insulation (7) on the rail (3) and the holder (903) of the wind insulation (7). Using the mounting device (9), the wind insulation (7) is removed at a horizontal distance (A) from the thermal insulation (5) and is oriented parallel to the rail (3).

Fixation of wind insulation (7) on a railway rail (3) is carried out indirectly by fixing heat insulation (5) by means of a fixing bracket (901). Since, as described in more detail below, each of the insulating elements (503) of the rail sole includes at least one holder (903) of wind insulation (7), which was already integrated in the manufacture of the insulating element (503) of the rail sole, with fixation an insulating element (503) of the rail sole by means of a fastening bracket (901) on the rail (3) also holds the holder (903) with wind insulation (7).

The device (1) proposed by the invention has the advantage that it provides very effective heat and wind protection for the rail head (305) and for the rail sole (301), especially in the area of sleepers (307) and sleepers (309). Due to this, heat losses due to heat radiation and convection on the rail (3), in particular on a heated rail (3), which occur in the presence of traditional thermal insulation, which, although it has heat-insulating devices in the form of insulating elements, but does not have wind insulation (7).

Wind-induced air movements on the rail head (305), in particular on a separate area not covered by thermal insulation (5), are reduced with the help of the upper wind-deflecting elements (701). In addition, wind-induced air movements on the sole (301) of the rail, in particular in the area between the sleepers (307), are reduced by lower wind-deflecting elements (703). Thus, the heat losses due to air movements on the sole (301) of the rail and on the head (305) of the rail can also be markedly reduced.

The term "insulating element" in the present invention refers to an element that is made of a heat-insulating material having high stability, in particular polypropylene or polyurethane. The term "thermal insulation" includes essentially all the insulating elements that serve as thermal insulation. Thermal insulation (5) is effective, in particular, when the railway rail (3) or, accordingly, the element of the railway track is heated.

Along with its property as thermal insulation, the insulating elements proposed by the invention (501, 503) can also serve as a sound insulation of traffic noise during train traffic.

Under the term "wind insulation" essentially all the elements that serve to protect the rail (3) from the wind are combined. Along with preventing the penetration of ice and snow in winter and the consequent freezing of the moving parts of the railway track element, the wind-proofing system (7) proposed by the invention is also effective in preventing the penetration of leaves, knots, sand and other materials brought along with the wind, which can lead to deterioration the functioning of the railway rail (3), in particular, to block the actuators of the elements of the railway track.

The interaction of thermal insulation (5) with wind insulation (7) in the device (1) proposed by the invention, due to the reduction of thermal radiation and convection, in particular on heated railway rails (3), contributes to the optimal use of energy in any weather. On heated railroad tracks at wind speeds from 0.1 m / s to 6 m / s (approx. 21 km / h), heating deteriorates by approx. up to 20% compared to calm. At higher wind speeds, no further significant deterioration occurs. With the invention, this deterioration in heating due to wind is reduced by approx. up to 80% compared to calm.

The expression “vertically oriented” in the sense of the present invention means that the upper wind deflector element (701) extends from the sole (301) of the rail in the direction of the rail head (305) and, due to local conditions, can be tilted relative to the ideal vertical. The lower wind-deflecting element (703) passes, in contrast, from the rail head (305) in the direction of the rail sole (301) and can also be deviated from the ideal vertical, or, accordingly, be bent due to support on the railroad tie (307) .

The phrase "oriented parallel to the rail (3)" in the sense of the present invention means that the windbreak (7), considered as a whole, runs along the length of several sleeper boxes 9309) parallel to the rail (3), while individually taken unit reflector the wind insulation elements (701, 703) (7) can deviate from the exact parallel, for example, to overlap at one end with the end of the next wind deflector (701, 703).

The horizontal distance (A) by which the windbreak (7) is removed parallel to the rail (3) is from 10 cm to 50 cm, in particular from 15 cm to 30 cm. If this distance is observed (A), mounted on the rail (3) ) the parts, for example, fastening means (311) for the rail (3), as well as the crushed stone base in which the sleepers (307) lie, remain essentially visible and freely accessible. Therefore, along the railway rail (3), visual inspection can be carried out, work on knocking down the sleepers of crushed stone base and periodic repair work on the railway rail, for example, pulling up the appropriate means (311) of fastening on the sleepers (307), without the need to dismantle the device proposed by the invention (1) and re-installation after these works.

The hinge mechanism (905) is designed so that the windbreak (7) is pushed upward from the rail (3) and preliminarily placed in the final position, and remains in this state during installation or, accordingly, dismantling of the device (1). If necessary, the wind insulation (7) can be completely disconnected from the thermal insulation.

Due to this, it is possible to immerse the heads of the tamping machine in the crushed stone base in order to compact it in that particular separate area between the sleepers (307), in which the wind deflectors (701, 703) are at a constant distance (A) from the rail (3).

In one of the improvements of the device (1) proposed by the invention, the windshield holder (903) (7) is connected with a geometric and power circuit with an insulating element (501) of the rail neck and / or an insulating element (503) of the rail sole and / or a clamp (10) for fixing the heat exchanger (11). This ensures that the windbreak (7) is held firmly in place even when trains are moving.

In addition, it is preferable that the windshield holder (903) (7) has at least one hinge mechanism (905) that is connected to the base (705) of the wind deflector elements (701, 703) using at least one bracket (909), so that the wind insulation (7) in the arrested state is connected with a geometrical and power circuit with the holder (903), and in the non-arrested state it is placed with the possibility of folding vertically upward and moving away from the thermal insulation (5). Due to this, the lower edge of the lower wind deflecting elements (703) can rest loosely on the rubble or, accordingly, the sleepers, so that there is no voltage, and simple installation or, accordingly, dismantling of the device (1) can be carried out.

The windshield holder (903) (7) in another embodiment of the invention can be connected to the base (705) of the wind deflector elements (701, 703) and at least one bracket (909) using at least one screw connection (908), so so that the windproofing (7) with a loose screw connection (908) is placed with the possibility of folding vertically upward and moving away from the thermal insulation (5), and / or it is inserted, with the possibility of fitting and removing with a disconnected screw connection (908). This mechanism serves for simple and stress-free mounting or, accordingly, dismantling of the device (1). Thanks to folding upwards, no tension is created, while moving away from the railway rail (3) creates more space for installation work. By disconnecting the windbreak (7) from the holder (903), a simple periodic repair is provided.

The hinge mechanism (905) of the invention and the screw connection of the invention (908) in one of the special embodiments can also be combined.

According to one improvement of the invention, the brackets (909) are connected in a longitudinally variable manner with the base (705) of the windbreak (7), so that the windbreak (7) is symmetrically and / or asymmetrically with respect to the center distance (L3) of two adjacent sleepers (307). This embodiment improves the variability of the device of the invention (1).

In addition, it turned out to be preferable if the windbreak (7) in the arrested state is vertically lower wind deflector element (703) mounted on at least one railroad tie (307), on which the rail rail (3) is fixed, and / or rests on the crushed stone base (309 ), in which the sleepers (307) lie. When folding down and shifting the windbreak (7) in the direction of the rail (3), the lower wind deflector (703) rests on the crushed stone base or, respectively, the railroad tie (307) and bends so that the bending stress of the lower wind deflector (703) creates an elastic stress , which additionally presses the thermal insulation (5) against the rail (3). This serves to further increase the reliability of fastening to the rail (3), since in areas of fast traffic when driving at speeds of approx. 300 km / h high dynamic forces arise, which otherwise can lead to the disconnection of heat-insulating elements fixed only with clamps.

In order to enable the modular construction of the device (1) according to the invention, it is preferable if the insulating element (501) of the rail neck has at least a length (L5) that corresponds to the greatest center-to-center distance (L3) of two adjacent sleepers (307) of the railway track element, on which secured the rail (3). The length (L3) of the insulating element (501) of the rail neck is from 30 cm to 100 cm, in particular from 50 cm to 70 cm.

By “center distance” is meant the distance from the middle of one sleepers (307) to the middle of a neighboring sleepers (307). On a free site, this center-to-center distance is generally essentially the same. In the field of railway track elements, the center-to-center distances can be different, for example, for structurally determined reasons.

To equalize such differences in the required length (L3) of two adjacent sleepers (307), the device (1) proposed by the invention has a modular design. The insulating element (501) of the rail neck is designed so that it can simply be mounted in place without shortening on the neck (303) of the rail (3), while all insulating elements (501) of the rail neck are located in a row between the rail neck (303 ) and the means (311) for fastening the rail rails (3) and their ends with a geometric closure are connected to each other.

To make possible even better modular construction of the device (1) according to the invention, it is also preferable if the insulating element (503) of the rail sole has the greatest possible length (L4), which corresponds to the smallest distance (L1) in the light between two adjacent element sleepers (307) railway tracks on which the rail is fixed (3). This length (L4) of the insulating element (503) of the rail sole is from 15 cm to 80 cm, in particular from 30 cm to 45 cm.

In addition, it is preferable if the insulating element (503) of the rail sole and the insulating element (501) of the rail neck on their respective contacting surfaces perpendicular to the longitudinal direction of the railway rail (3) have at least one mirror-shaped protrusion or, respectively, a recess which the mounted state is inserted into each other and / or made in the form of a raster, so that with their help the insulating elements (503) of the sole and the insulating elements (501) of the neck of the rail (3) are connected to geometric closure. This prevents slippage both relative to each other and / or relative to the railway rail (3).

In another embodiment, the windbreak (7) has at least a length (L2) that corresponds to the greatest center-to-center distance (L3) of two adjacent sleepers (307) of the railway track element on which the rail (3) is fixed. The length (L2) of the wind insulation (7) is from 30 cm to 100 cm, in particular from 45 cm to 70, and in particular about 60 cm.

For the modular design of the device (1), there is also an embodiment of wind insulation (7) from individual elements. Due to the fact that the length (L2) of the windbreak (7) corresponds to at least the greatest center-to-center distance (L3) of two adjacent sleepers (307) of the railway track element, full coverage of the rail head (305) is achieved, without any gaps between the individual windbreak elements (7) ) In one of the special embodiments, the windbreak (7) can adapt to on-site conditions without individual shortening. This is possible on the spot in a simple way without special tools, while the adjacent wind-deflecting elements (701, 703) respectively overlap their ends.

To ensure good modularity and easy installation in one of the preferred embodiments of the device according to the invention (1), the wind-deflecting elements (701, 703) along their length (L2) parallel to the railway rail (3) are turned by an angle (α) and / or at least at least one end at an angle (β) with respect to an ideal parallel. The angle (α) is preferably from 1 ° to 15 °, in particular from 3 ° to 8 °. The angle (β) is preferably from 30 ° to 85 °, in particular from 40 ° to 80 °.

In another embodiment of the device (1) proposed by the invention, the wind deflecting elements (701, 703) along their length (L2) are mounted parallel to the rail (3) and alternately with a shift by a variable distance (A) from the rail (3).

The length (L2) of the windbreak (7) may in this case be greater than the center distance (L3) of two adjacent sleepers (307), for example, because there are several different center distances (L3) on one element of the railway track, or because the length (L2 ) windbreak (7) was deliberately chosen over the center distance (L3). When the wind-deflecting elements (701, 703) in the mounted state rotate relative to the ideal parallel or are mounted parallel to the railway rail (3) at alternately different distances (A), they can overlap in their end regions and thus form optimal wind protection, without the need for individual adaptation of each of them. At the same time, the wind-deflecting elements (701, 703) can either be rotated as a whole by an angle (α), i.e. at one end, the distance (A) from the rail (3) is slightly larger than at the other end, so that the wind deflectors (701, 703) do not lie perfectly parallel to the rail (3). The retroreflective elements (701, 703) in this alternative are generally substantially rectilinear in design. Either the wind deflectors (701, 703) can only be rotated each by an angle (β), or, respectively, longitudinally curved, so that the majority of the wind deflectors (701, 703) are located essentially rectilinearly on an ideal parallel to the railway rail (3), while only the end regions were longitudinally curved. Then, these longitudinally curved end regions may overlap, so that optimal wind protection is formed.

The retroreflective elements (701, 703) are preferably made in the form of brushes and / or lamellas. Both brushes and lamellas are not rigid elements, but give the necessary flexibility so that the wind-deflecting elements (701, 703), in particular the lower wind-deflecting elements (703), can fit optimally to the subgrade. On the other hand, both brooms and lamellas during bending create tension, which is used as elastic stress to fit wind insulation (5) to the rail (3).

In this case, the brushes / lamellas of the upper wind-deflecting elements (701), in which these brushes / lamellas extend from the sole (301) of the rail to the head (305) of the rail, provide very good wind protection for the head (305) of the rail, in particular for not coated with the corresponding thermal insulation (5) a separate area of the rail head (305) in the area of the sleepers (307). In addition, the brushes / lamellas of the lower wind deflecting elements (703), which extend from the rail head (305) to the rail sole (301), can be flexibly arranged around the outer sides of the sleepers (307) protruding from the crushed stone base and rest on the crushed stone base itself, and due to this, provide very good wind protection for the sole (301) of the rail, in particular for the sole (301) of the rail, not covered by the corresponding thermal insulation (5) in the area of the sleepers (307). In the sleeper drawers (309), the brushes / lamellas adhere to the uneven crushed stone base and here also provide optimal wind protection.

In another embodiment of the device (1) of the invention, the wind deflector elements (701, 703) are made identically, i.e. in symmetrical form. In this embodiment, the inventive wind-deflecting elements (701, 703) significantly reduces the complexity of the implementation of the device (1), since essentially only one type of wind-deflecting element (701, 703) must be made, which is universally applicable within the framework of the inventive device (1) .

Wear-resistant materials are used for brushes or, respectively, lamellas of wind-reflecting elements (701, 703), which, on the one hand, are weather-resistant and mechanically strong, and on the other hand, have the necessary flexibility to fit to sleepers (307) and crushed stone base. Preferred materials are polymeric materials or, accordingly, polymeric materials with a metal core.

In another embodiment, the device (1) according to the invention is combined with a tempering unit for elements of a railway track. Such tempering units consist of a heat exchanger (11) having a direct and return pipe for liquid or gaseous coolants, and are mounted on a rail (3) by means of a clamp (10) for fastening. The holder (903) of the device (1) according to the invention with a geometric and power short circuit is connected to the clamping head (1001) of the clamp (10) for attaching the heat exchanger (11). Alternatively, the holder (903) is structurally integrated into the clamping head (1001) of the clamping clip (10), so that the holder (903) and the clamping head (1001) of the clamping clip (10) consist of one part.

In another aspect, the present invention relates to a method of mounting the inventive device (1) on a rail (3). The method includes the steps of:

a) connecting the insulating element (503) of the rail sole with said wind insulation (7) by means of a fastening device (9);

b) the location of at least one insulating element (501) of the rail neck on at least one part of the neck (303) of the rail rail (3);

c) the arrangement of at least one insulating element (503) of the rail sole on the rail (3) so that the insulating element (503) of the rail sole at least partially encompasses the sole (301) of the rail (3) and, in addition, at least partially adjacent to the rail neck insulating element (501), at least one wind insulation (7) connected by means of a holder (903) to a fixing device (9), by means of a hinge mechanism (905) and / or by means of a disconnected screw connection (908) moved away from the glands non-road rail (3) and is in a shifted upward, not arrested state;

d) arranging at least one fastening bracket (901) so that at one end it covers an insulating element (503) of the rail sole on the sole (301) of the rail and the other end presses the insulating element (503) of the rail sole to the insulating element (501) rail necks;

e) shifting the windbreak (7) horizontally to the rail (3) and at the same time tilt the windbreak (7) vertically down so that at least one vertically lower wind deflector (703) rests on at least one sleeper with bending stress ( 307), on which the rail (3) is fixed, and / or on the crushed stone base, in which the sleepers (307) lie;

f) locking the articulated mechanism (905) and / or screw connection (908) so that the wind insulation (7) is connected with a geometric and / or force circuit with thermal insulation (5) and through the fastening device (9) transfers elastic stress in the direction rail (3) for thermal insulation (5).

In another aspect, the present invention relates to a method of mounting the inventive device (1) on a rail (3) having a tempering unit. The method includes the steps of:

g) the location of at least one heat exchanger (11) on the neck (303) of the rail (3);

h) the location of at least one insulating element (501) of the rail neck on at least one part of the neck (303) of the rail rail (3);

i) arranging said at least one insulating element (503) of the rail sole on the rail (3) so that the insulating element (503) of the rail sole at least partially encompasses the sole (301) of the rail (3), and further at least partially adjacent to the rail neck insulating member (501);

j) the arrangement of at least one mounting bracket (901) so that it at one end encompasses the rail sole insulating element (503) on the rail sole (301) and presses the rail sole insulating element (503) against the insulating element (501) with the other end rail necks;

k) securing said at least one heat exchanger (11) on a rail (3) with a clamp (10) for securing;

l) the connection of the wind insulation (7) by means of a fixing device (9) with a clip (10) for fixing the heat exchanger (11), at least one wind insulation (7) connected by means of the holder (903) to the fixing device (9), by means of a hinge mechanism (905) and / or by means of a disconnected screw connection (908), it is moved away from the railway rail (3) and is in a shifted upward state, not locked;

m) shifting the windbreak (7) horizontally to the rail (3) and simultaneously tilt the windbreak (7) vertically down so that at least one vertically lower wind deflector (703) rests on at least one sleeper with bending stress ( 307), on which the rail (3) is fixed, and / or on the crushed stone base, in which the sleepers (307) lie;

n) locking the articulated mechanism (905) and / or screw connection (908) so that the wind insulation (7) is connected with a geometric and / or force circuit with thermal insulation (5) and through the mounting device (9) transfers elastic stress in the direction rail for thermal insulation (5).

Using an alternative, or, respectively, supplemented by the method of the invention, it is preferable to mount the device of the invention (1) on a rail (3) so that a very effective wind protection is provided for the rail head (305) and for the rail sole (301), before total also in the area of sleepers (307). Due to this, heat losses due to heat radiation on a rail are noticeably reduced (3).

In addition, in step e), the lower wind deflector (703) is laid on the sleeper (307) or, accordingly, the crushed stone base and bends so that it is under bending stress and, in turn, creates an elastic stress that additionally presses the thermal insulation ( 5) to the rail (3). This serves to further increase the reliability of fastening to the rail (3), since in areas of fast traffic when driving at speeds of approx. 300 km / h high dynamic forces arise, which otherwise can lead to the disconnection of heat-insulating elements fixed only with clamps.

The wording “simultaneous folding of the windbreak (7)”, which is used in the present invention, means that the folding of the windbreak (7) is carried out almost simultaneously with the displacement of the windbreak (7), i.e. with only a slight time shift of a few seconds. The exact simultaneous displacement and folding of the windbreak (7) is not necessary.

In another aspect, the present invention relates to the replacement of wind insulation (7) with installed thermal insulation (5) for periodic repair work, while wind insulation (7) in the non-arrested state on the mounting device (9) has the ability to be removed and mounted.

The device (1) for wind and heat insulation according to the invention can be mounted in blocks, i.e. modularly on each rail (3), in particular on the elements of the railway track, universally and without adaptation work, and therefore it is very simple and time-saving.

Another aspect of the invention relates to a railway rail (3) having a device (1) for heat and wind insulation proposed by the invention mounted thereon.

Other objectives, features, advantages and applications are contained in the following description of non-limiting embodiments using the figures. Moreover, all the described and / or graphically depicted features independently or in any combination form the subject of the invention, also regardless of their wording in the claims or backward references to them.

Shown:

figure 1: a schematic cross-sectional view of a railway rail (3) with a heat insulation 5 mounted on it 5 of a device 1 according to one embodiment of the invention;

figure 2: a schematic cross-sectional view of a railway rail (3) with a device 1 mounted on it according to one embodiment of the invention;

figure 3: a schematic cross-sectional view of the device 1 shown in figure 2, with a windproof 7 in a non-arrested state;

figa: a schematic view of a longitudinal section of a railway rail 3, shown in figure 1, with mounted on it a device 1 according to one embodiment of the invention;

fig.4b: schematic partial views B and C of the device 1 shown in figure 1;

5: a schematic cross-sectional view of a railway rail 3 with thermal insulation 5 mounted on it 5 of a device 1 according to another embodiment of the invention; and

6: a schematic cross-sectional view of a railway rail 3 having a tempering unit by means of a heat exchanger 11 with a device 1 mounted on it according to another embodiment of the invention.

Figure 1 shows a schematic cross-sectional view of a railway rail (3) with the thermal insulation 5 of the device 1 according to the invention mounted on it according to one embodiment of the invention. The section plane extends perpendicular to the rail 3 and lies along the rail 3 in the region between the sleepers 307 of the sleeper box 309.

The device 1 includes an insulating member 501 of the rail neck and an insulating member 503 of the rail sole. The rail neck insulating elements 501 and the rail sole insulating elements 503 are made in such a way that they can be mounted on the rail 3, being parallel to each other. In this case, the insulating elements 501 of the rail neck can be made in such a form that they, when mounted, completely cover the neck 303 of the rail and at least one separate area of the rail head 305 along the rail 3, as, for example, shown in FIG. 3. Alternatively, the rail neck insulating members 501 and the rail sole insulating member 503 may be configured in such a way that they completely leave the rail head 305 free and cover only part of the rail neck 303, as shown in FIG.

In addition, the insulating elements 503 of the rail sole are shorter in shape, respectively, shorter than the distance between two consecutive sleepers 307, and are configured to cover one separate area of the outside of the rail rail 3 facing the rail 3 and the sole of the rail neck and the sole 301 of the rail along the rail 3 in one separate area between the sleepers 307. In addition, the insulating elements 503 of the rail sole are made for fastening with a geometric circuit to the under a rail seam 301 along the rail 3 in one separate area between the sleepers 307 and for holding the respective rail neck insulating elements 501 on the rail 3. Each rail sole insulating element 503 is fixed to the rail 3 by at least one fastening adapted to its outer profile staples 901.

Each of the rail sole insulating members 503 includes at least one holder 903 that has already been integrated in the manufacture of the rail sole insulating member 503. In this case, the holders 903 are integrated into the respective insulating elements 503 of the rail so that in the mounted state of the insulating elements 503 of the rail sole on the rail 3, the holders 903 are each located on the outer side of the rail insulating element 503 facing away from the rail 3.

Figure 2 schematically shows the entire device 1 in a mounted on a rail 3 condition. Wind insulation 7 with its base 705 is fixed to the holder 903. This can be realized by the hinge mechanism 905 and / or screw connection 908.

Two oppositely directed wind-deflecting elements 701, 703 are fixed on each base 705. In this case, the wind-deflecting elements 701, 703 are geometrically locked to the corresponding base 705 so that they are mounted in a mounted state of the corresponding insulating element of the rail sole each at a distance A from this rail sole insulating member 503. At the same time, the wind-deflecting elements 701 are directed in the first direction extending from the sole of the rail 301 and protrude above the rail head 305. In addition, the wind-deflecting elements 703 are directed in the second direction, extending from the rail head 305 to the rail sole 301, and extend to the sleeper boxes 309 and at the same time to the crushed stone base.

Figure 3 shows essentially the device 1 shown in figure 2, however, with the difference that the windbreak 7 for mounting the device 1 in the non-arrested state is folded up and moved away from the rail 3. In this state, the windbreak 7 can be pre-positioned with the purpose of easy installation of the device 1 on the rail 3. The wind insulation 7 is preferably folded upward at an angle of 10 ° to 45 °, in particular from 10 ° to 30 °. Alternatively, the windbreak 7 during installation of the device 1 can be loosely supported by the sleepers 307 or completely disconnected from the heat insulation 5.

Fig. 4a shows a schematic top view of the railway rail 3 shown in Fig. 1 with a device 1 mounted thereon according to one embodiment of the invention. Four sleepers with different center-to-center distances L3 of two adjacent sleepers 307 are shown. In the special embodiment shown in FIG. 4a, each windbreak 7 is fixed with two holders 903 to the heat insulation 5, as well as each different overlap of the wind insulation 7 due to different center-to-center distances L3 two adjacent sleepers 307 with uniform lengths L5 of insulating elements 501 of the rail neck and a single length L4 of insulating elements 503 of the rail sole.

From figa it is clear that the device 1 includes one thermal insulation 5 and one wind insulation 7 for several consecutive or all of the sleeper boxes 309 of the rail 3. In Fig. 4a, three consecutive sleeper boxes 309, two other sleepers 309 are only partially shown. The sleeper boxes 309 are each distributed between two successive sleepers 307. In Fig. 4a, the rail fastening means 311 belonging to each of them also distinguishable from each of the sleepers 307 shown. Fig. 4a also shows that on the outside of the rail 3, the outer side of the insulating elements 503 of the rail sole, two holders 903 are integrated on which wind-deflecting elements 701, 703 are oppositely directed in the longitudinal direction.

Fig. 4b shows in detail the separate areas B and C marked in Fig. 4a. The separate area B is distinguished by two adjacent windbreaks 7, which almost do not overlap, but are essentially joined without seam. Separate region C is characterized by a noticeable overlap of two adjacent windbreaks 7, in this embodiment, for example, 75 mm.

In Fig. 5, similarly to Fig. 2, another embodiment of the device 1 is shown in a state mounted on a rail 3. To carry out work on knocking down sleepers, the railway rails 3 are lifted. This can be done using a moving lifting device, which by means of rollers grabs the bottom of the rail head 305 and raises the rail rails 3. For this, the heat insulation 5 can be made so that only part of the rail neck 303 is covered, and the upper part of the rail neck 303, including the head 305 rail remained uninsulated. 5, in addition, windshields 7 are shown, fixed in parallel and at varying different distances A from the rail 3. For this, there are two clamps on each fastening device 9, and the wind deflectors 701, 703 are overlapped by their ends in the longitudinal direction of the rail rail 3.

Fig. 6 schematically shows another embodiment of the device 1 proposed by the invention with a heat exchanger 11 mounted on a rail 3 having a direct and return pipe for liquid and gaseous heat carriers. The heat exchanger 11 is fastened with a clamp 10 for fastening to the sole 301 of the rail 3. The fastening clamp 10 consists of a clamp bracket 1002 and a clamp head 1001, which are fixed to the rail sole by a clamping screw 1004. By means of a pressing element 1005 and an elastic element 1003, fixation with a clamp 10 for mounting the heat exchanger 11 on the rail 3. The clamping head 1001 of the clamp 10 for mounting has a holder 903 for fixing the windbreak 7, so that in the mounted state of heat exchangers 11 on the rail 3, the holders 903 are each located on the outer side of the heat exchanger 11 facing away from the rail 3, and windshield can be fixed on them 7. The clamping head 1001 can be designed so that the holder 903 is an integrated component of the clamping head 1001 of the clamp 10 for mounting the heat exchanger 11.

LIST OF REFERENCE NUMBERS

1 Device for thermal and wind insulation

3 Rail

301 Rail sole

303 Rail neck

305 Rail head

307 Sleepers

309 Sleeping box

311 Mounting Tool

5 Thermal insulation

501 Rail neck insulator

503 Rail sole insulating element

7 Wind insulation

701 Upper wind deflector

703 Lower wind deflector

705 Base

9 Mounting device

901 mounting bracket

903 Holder

905 swivel mechanism

908 screw connection

909 Bracket

10 Clamp for fastening

1001 clamping head

1002 clamping bracket

1003 elastic element

1004 Clamp Screw

1005 push element

11 heat exchanger

A Distance from windbreak 7 to rail 3

L1 Clearance between two sleepers 307

L2 Windproof Length

L3 Center distance between two sleepers 307

L4 Length of insulating element 503 of the sole of the rail

L5 Length of insulating element 501 rail neck

Claims (39)

1. Device (1) for thermal and wind insulation of railway rails (3), including at least one thermal insulation (5) for mounting on a railway rail (3), which has at least one insulating element located parallel to each other ( 501) rail necks and at least one insulating element (503) of the rail sole, and this thermal insulation (5) along the rail rail (3) at least partially covers the rail sole (301) and the rail neck (303), and at least one windproofing (7) installed on the outside e thermal insulation (5) by means of at least one fixing device (9), which has at least two vertically oriented wind deflectors (701, 703), mounted on the base (705) and extending vertically in opposite directions, while vertically upper wind deflector the element (701) protrudes above the height of the rail head (305), and the vertically lower wind deflector element (703) protrudes below the level of the sole (301) of the rail, while the mounting device (9) has a mounting bracket (901) for fixing insulation (5) and wind insulation (7) on the rail (3) and holder (903) for wind insulation (7), and with the help of a fastening device (9), the wind insulation (7) is removed at a horizontal distance (A) from the insulation (5) ) and is oriented parallel to the rail (3). 2. The device (1) according to claim 1, wherein the holder (903) of the wind insulation (7) with a geometric and power circuit is connected to the insulating element (501) of the rail neck, and / or the insulating element (503) of the rail sole, and / or a clamp (10) for fastening the heat exchanger (11). 3. The device (1) according to claim 1 or 2, wherein the holder (903) of the wind insulation (7) has at least one hinge mechanism (905), which is connected to the base (705) of the wind-deflecting elements (701, 703) using at least one bracket (909), so that the windbreak (7) in a blocked state is connected with a geometric and power circuit with a holder (903), and in an unblocked state it is placed with the possibility of folding vertically upward and moving away from the insulation (5). 4. The device (1) according to claim 1 or 2, wherein the holder (903) of the wind insulation (7) is connected to the base (705) and at least one bracket (909) using at least one screw connection (908), so that the windbreak (7) with a loose screw connection (908) is placed with the possibility of folding vertically up and moving away from the heat insulation (5) and / or is plug-in with the possibility of fitting and removing with a disconnected screw connection (908). 5. The device (1) according to claim 1 or 2, wherein the brackets (909) are variably longitudinally connected to the base (705) of the wind insulation (7), so that the wind insulation (7) is located symmetrically or asymmetrically with respect to the center distance (L3 ) two adjacent sleepers (307). 6. The device (1) according to claim 3, wherein the brackets (909) are variably longitudinally connected to the base (705) of the wind insulation (7), so that the wind insulation (7) is located symmetrically or asymmetrically with respect to the center distance (L3) of the two neighboring sleepers (307). 7. The device (1) according to claim 4, wherein the brackets (909) are variably longitudinally connected to the base (705) of the wind insulation (7), so that the wind insulation (7) is located symmetrically or asymmetrically with respect to the center distance (L3) of the two neighboring sleepers (307). 8. The device (1) according to claim 1 or 2, wherein the windproofing (7) is in a blocked state vertically with the lower wind-deflecting element (703) mounted on at least one sleeper (307), on which the rail (3) is fixed, and / or rests on a crushed stone base (309), in which sleepers (307) lie. 9. The device (1) according to claim 3, wherein the windproofing (7) in the blocked state is vertically with the lower wind-deflecting element (703) mounted on at least one sleeper (307), on which the railway rail (3) is fixed, and / or relies on the crushed stone base (309), in which the sleepers (307) lie. 10. The device (1) according to claim 4, wherein the windproofing (7) is in a blocked state vertically with the lower windshield element (703) mounted on at least one sleeper (307), on which the rail (3) is fixed, and / or relies on the crushed stone base (309), in which the sleepers (307) lie. 11. The device (1) according to claim 1 or 2, wherein the insulating element (501) of the rail neck has at least a length (L5), which corresponds to the greatest center-to-center distance (L3) of two adjacent sleepers (307) of the railway track element, on which secured the rail (3). 12. The device (1) according to claim 3, wherein the insulating element (501) of the rail neck has at least a length (L5), which corresponds to the greatest center-to-center distance (L3) of two adjacent sleepers (307) of the rail track element on which railway rail (3). 13. The device (1) according to claim 4, wherein the insulating element (501) of the rail neck has at least a length (L5), which corresponds to the greatest center-to-center distance (L3) of two adjacent sleepers (307) of the railway track element on which railway rail (3). 14. The device (1) according to claim 1 or 2, wherein the insulating element (503) of the rail sole has the greatest possible length (L4), which corresponds to the smallest distance (L1) in the light between two adjacent sleepers (307) of the railway track element, on which the rail is fixed (3). 15. The device (1) according to claim 3, wherein the insulating element (503) of the rail sole has the greatest possible length (L4), which corresponds to the smallest distance (L1) in the light between two adjacent sleepers (307) of the railway track element, on which fixed rail (3). 16. The device (1) according to claim 4, wherein the insulating element (503) of the rail sole has the greatest possible length (L4), which corresponds to the smallest distance (L1) in the light between two adjacent sleepers (307) of the railway track element, on which fixed rail (3). 17. The device (1) according to claim 1 or 2, wherein the insulating element (503) of the rail sole and the insulating element (501) of the rail neck on their respective contacting surfaces perpendicular to the longitudinal direction of the rail (3) have at least one mirror a protrusion, respectively, a recess, which when mounted is inserted into each other and / or made in the form of a raster, so that with their help the insulating elements (503) of the sole and the insulating elements (501) of the neck of the railway rail (3) are connected to by geometric locking, and thereby slippage is prevented both relative to each other and / or relative to the railway rail (3). 18. The device (1) according to claim 3, wherein the insulating element (503) of the rail sole and the insulating element (501) of the rail neck on their respective contacting surfaces perpendicular to the longitudinal direction of the rail (3) have at least one mirror-located protrusion, accordingly, the recess, which in the mounted state is inserted into each other and / or made in the form of a raster, so that with their help the insulating elements (503) of the sole and the insulating elements (501) of the neck of the rail (3) are connected to nical circuit, thereby preventing slippage of both relative to each other and / or with respect to a railway rail (3). 19. The device (1) according to claim 1 or 2, wherein the windbreak (7) has at least a length (L2) that corresponds to the greatest center-to-center distance (L3) of two adjacent sleepers (307) of the railway track element on which the railway is fixed rail (3). 20. The device (1) according to claim 1 or 2, wherein the wind-deflecting elements (701, 703) along their length (L2) parallel to the rail (3) are rotated by an angle (α) and / or at least one end at angle (β) relative to the ideal parallel. 21. The device (1) according to claim 1 or 2, wherein the wind-deflecting elements (701, 703) along their length (L2) are parallel to the rail (3) and alternately at different distances (A) from the rail (3). 22. The device (1) according to claim 1 or 2, while the wind deflecting elements (701, 703) are made in the form of brushes and / or lamellas. 23. The method of mounting the device (1) according to one of claims 1 to 22 on a rail (3), including the steps: a) connecting the insulating element (503) of the rail sole with wind insulation (7) by means of a fastening device (9); b) the location of at least one insulating element (501) of the rail neck on at least one part of the neck (303) of the rail rail (3); c) arranging said at least one insulating element (503) of the rail sole on the rail (3) so that the insulating element (503) of the rail sole at least partially encompasses the sole (301) of the rail (3) and, in addition, at least partially adjacent to the rail neck insulating element (501), at least one wind insulation (7) connected by means of the holder (903) to the mounting device (9), by means of a hinge mechanism (905) and / or by disconnected screw connection (908) that of a railway rail (3) and stored in the shifted upward, not locked condition; d) arranging at least one fastening bracket (901) so that at one end it covers an insulating element (503) of the rail sole on the sole (301) of the rail and the other end presses the insulating element (503) of the rail sole to the insulating element (501) rail necks; e) shifting the windbreak (7) horizontally to the rail (3) and simultaneously folding the windbreak (7) vertically down so that at least one vertically lower wind deflector (703) rests on at least one sleeper (307), on which the railway rail (3) is fixed, and / or on the crushed stone base, in which the sleepers (307) lie; f) blocking the hinge mechanism (905) and / or screw connection (908) so that the wind insulation (7) is connected with a geometric and / or force circuit with thermal insulation (5) and through the fastening device (9) transfers elastic stress in the direction rail (3) for thermal insulation (5). 24. The method of mounting the device (1) according to one of claims 1 to 22 on a railway rail (3) having at least one tempering unit, including the steps: g) the location of at least one heat exchanger (11) on the neck (303) of the rail (3); h) the location of at least one insulating element (501) of the rail neck on at least one part of the neck (303) of the rail rail (3); i) the arrangement of at least one insulating element (503) of the rail sole on the rail (3) so that the insulating element (503) of the rail sole at least partially covers the sole (301) of the rail (3) and, in addition, at least partially adjacent to the rail neck insulating member (501); j) the arrangement of at least one mounting bracket (901) so that it at one end encompasses the rail sole insulating element (503) on the rail sole (301) and presses the rail sole insulating element (503) against the insulating element (501) with the other end rail necks; k) securing said at least one heat exchanger (11) on a rail (3) with a clamp (10) for securing; l) the connection of the wind insulation (7) by means of a fixing device (9) with a clip (10) for fixing the heat exchanger (11), at least one wind insulation (7) connected by means of the holder (903) to the fixing device (9), by means of a hinge mechanism (905) and / or by means of a disconnected screw connection (908), it is moved away from the railway rail (3) and is in a shifted upward, not blocked state; m) shifting the windbreak (7) horizontally to the rail (3) and simultaneously tilt the windbreak (7) vertically down so that at least one vertically lower wind deflector (703) rests on at least one sleeper with bending stress ( 307), on which the rail (3) is fixed, and / or on the crushed stone base, in which the sleepers (307) lie; n) blocking the hinge mechanism (905) and / or screw connection (908) so that the wind insulation (7) is connected with a geometric and / or force circuit with thermal insulation (5) and through the fastening device (9) transfers elastic stress in the direction rail for thermal insulation (5). 25. A rail (3) having a device (1) mounted on it according to one of claims 1 to 22.

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