CN212865447U

CN212865447U - Railway switch district circuit reinforced structure

Info

Publication number: CN212865447U
Application number: CN202020948524.4U
Authority: CN
Inventors: 王罗修
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-29
Filing date: 2020-05-29
Publication date: 2021-04-02
Anticipated expiration: 2030-05-29

Abstract

The utility model relates to a technical field is consolidated to the railway, discloses a railway switch district circuit reinforced structure, including sleeper and first straight-bar, the sleeper upper end is provided with the rail, first fixed block has all been welded to the left and right sides at rail middle part, one side that the rail was kept away from to first fixed block is seted up flutedly, the spout has all been seted up at the upper and lower both ends of recess, one side fixed mounting that first straight-bar is close to the rail has the slider, one side fixedly connected with pivot that the rail was kept away from to first straight-bar, pivot lower extreme fixed mounting has the second straight-bar, one side that the recess is close to the rail is glued and is glutinous there is the buffer block, the buffer block is squarely, just the buffer block adopts the rubber. The utility model discloses a buffer block on first fixed block on the rail and the recess avoids the vibration to lead to first bolt and second bolt not hard up, reduces the danger that takes place the rail skew, and is comparatively practical, is fit for extensively promoting and using.

Description

Railway switch district circuit reinforced structure

Technical Field

The utility model relates to a railway consolidates technical field, specifically is a railway switch district circuit reinforced structure.

Background

Railway transportation, a land transportation method, uses two parallel rails to guide trains. Railway transportation is one of the most efficient known modes of land transportation. The rails provide an extremely smooth and rigid medium on which the wheels of the train can ride with minimal friction.

In implementing the present invention, the inventor finds that at least the following problems in the prior art are not solved: the existing railway track is poor in stability, lacks a damping structure, and causes bolts to loosen due to long-time vibration, so that the danger of railway track deviation occurs.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a railway switch district circuit reinforced structure has solved the problem that proposes among the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a railway turnout area line reinforcing structure comprises a sleeper and a first straight rod;

a steel rail is arranged at the upper end of the sleeper, first fixing blocks are welded on the left side and the right side of the middle of the steel rail, a groove is formed in one side, away from the steel rail, of each first fixing block, sliding grooves are formed in the upper end and the lower end of each groove, a sliding block is fixedly mounted on one side, close to the steel rail, of each first straight rod, a rotating shaft is fixedly connected to one side, away from the steel rail, of each first straight rod, and a second straight rod is fixedly mounted at;

one side that the recess is close to the rail is glued there is the buffer block, the buffer block is squarely, just the buffer block adopts the rubber material to make, the welding of second straight-bar lower extreme has the second fixed block, sleeper and second fixed block are through first bolt swing joint, the third fixed block has all been welded to the left and right sides of rail lower extreme, sleeper and third fixed block pass through second bolt swing joint.

As a preferred embodiment of the utility model, third fixed block upper end fixed mounting has the reinforcing plate, the reinforcing plate is inboard with rail fixed connection.

As an preferable embodiment of the present invention, the size of the slider is identical to the sliding groove, and the slider is slidably connected to the sliding groove.

As a preferred embodiment of the present invention, the first bolt and the second bolt are made of manganese alloy.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a buffer block on first fixed block on the rail and the recess, during vibrations, first straight-bar and second straight-bar transmit the vibrations of production for the buffer block, through the extrusion buffer block to the energy that the consumption vibrations produced further plays the effect of protection to the rail, avoids the vibration to lead to first bolt and second bolt not hard up, reduces the danger that takes place the rail skew, is favorable to more practical use a railway switch district circuit reinforced structure.

2. The utility model discloses a third fixed block upper end fixed mounting has the reinforcing plate, and the reinforcing plate inboard and rail fixed connection are convenient for improve the stability of rail through setting up the reinforcing plate, are favorable to more practical use a railway switch district circuit reinforced structure.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic view of the overall structure of a railway turnout area line reinforcing structure of the present invention;

fig. 2 is a schematic view of a local enlarged structure at a position a of the railway turnout area line reinforcing structure of the present invention;

fig. 3 is the utility model discloses a railway switch district circuit reinforced structure's slider and spout section structure sketch map.

In the figure: 1. sleeper, 2, rail, 3, first fixed block, 4, groove, 5, chute, 6, first straight rod, 7, slider, 8, pivot, 9, second straight rod, 10, buffer block, 11, second fixed block, 12, first bolt, 13, third fixed block, 14, reinforcing plate, 15, second bolt.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the utility model discloses in provide only supply the reference with the model of electrical apparatus. For those skilled in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.

Referring to fig. 1-3, the present invention provides a technical solution: a railway turnout line reinforcing structure comprises a sleeper 1 and a first straight rod 6;

a steel rail 2 is arranged at the upper end of the sleeper 1, first fixing blocks 3 are welded on the left side and the right side of the middle of the steel rail 2, a groove 4 is formed in one side, away from the steel rail 2, of each first fixing block 3, sliding grooves 5 are formed in the upper end and the lower end of each groove 4, a sliding block 7 is fixedly mounted on one side, close to the steel rail 2, of each first straight rod 6, a rotating shaft 8 is fixedly connected to one side, away from the steel rail 2, of each first straight rod 6, and a second straight rod 9 is fixedly mounted at the lower;

one side that recess 4 is close to rail 2 is glued and is glued buffer block 10, buffer block 10 is squarely, just buffer block 10 adopts the rubber material to make, the welding of 9 lower extremes of second straight-bar has second fixed block 11, sleeper 1 and second fixed block 11 are through first bolt 12 swing joint, third fixed block 13 has all been welded to the left and right sides of 2 lower extremes of rail, sleeper 1 passes through second bolt 15 swing joint with third fixed block 13.

Please refer to fig. 1, fig. 2 and fig. 3 in this embodiment, through buffer block 10 on first fixed block 3 and the recess 4 on the rail 2, during vibrations, first straight-bar 6 and second straight-bar 9 transmit the vibrations of production for buffer block 10, through extrusion buffer block 10, thereby consume the energy that vibrations produced, further play the effect of protection to rail 2, it is not hard up to avoid the vibration to lead to first bolt 12 and second bolt 15, reduce the danger that takes place the rail skew, be favorable to more practical use a railway switch district circuit reinforced structure.

And a reinforcing plate 14 is fixedly mounted at the upper end of the third fixing block 13, and the inner side of the reinforcing plate 14 is fixedly connected with the steel rail 2.

In this embodiment, referring to fig. 1, a reinforcing plate 14 is fixedly mounted at the upper end of the third fixing block 13, and the inner side of the reinforcing plate 14 is fixedly connected to the steel rail 2, so that the reinforcing plate 14 is arranged to improve the stability of the steel rail 2, and the railway turnout area line reinforcing structure is more practical.

The size of the sliding block 7 is matched with that of the sliding groove 5, and the sliding block 7 is in sliding connection with the sliding groove 5.

The first bolt 12 and the second bolt 15 are made of manganese alloy.

Theory of operation, buffer block 10 on first fixed block 3 and the recess 4 on through the rail 2, during vibrations, first straight-bar 6 and second straight-bar 9 transmit the vibrations of production for buffer block 10, through extrusion buffer block 10, thereby consume the energy that vibrations produced, further play the effect of protection to rail 2, it is not hard up to avoid the vibration to lead to first bolt 12 and second bolt 15, reduce the danger that takes place the rail skew, there is reinforcing plate 14 through 13 upper end fixed mounting of third fixed block, reinforcing plate 14 inboard and rail 2 fixed connection, be convenient for through setting up reinforcing plate 14 improvement rail 2's stability.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A railway turnout line reinforcing structure is characterized by comprising a sleeper (1) and a first straight rod (6);

a steel rail (2) is arranged at the upper end of the sleeper (1), first fixing blocks (3) are welded on the left side and the right side of the middle of the steel rail (2), a groove (4) is formed in one side, away from the steel rail (2), of each first fixing block (3), sliding grooves (5) are formed in the upper end and the lower end of each groove (4), a sliding block (7) is fixedly installed on one side, close to the steel rail (2), of each first straight rod (6), a rotating shaft (8) is fixedly connected to one side, away from the steel rail (2), of each first straight rod (6), and a second straight rod (9) is fixedly installed at the lower end of each;

recess (4) are close to one side of rail (2) and glue buffer block (10), buffer block (10) are squarely, just buffer block (10) adopt the rubber material to make, second straight-bar (9) lower extreme welding has second fixed block (11), sleeper (1) and second fixed block (11) are through first bolt (12) swing joint, third fixed block (13) have all been welded to the left and right sides of rail (2) lower extreme, sleeper (1) and third fixed block (13) are through second bolt (15) swing joint.

2. The railroad turnout line strengthening structure of claim 1, wherein: and a reinforcing plate (14) is fixedly mounted at the upper end of the third fixing block (13), and the inner side of the reinforcing plate (14) is fixedly connected with the steel rail (2).

3. The railroad turnout line strengthening structure of claim 1, wherein: the size of the sliding block (7) is matched with the sliding groove (5), and the sliding block (7) is in sliding connection with the sliding groove (5).

4. The railroad turnout line strengthening structure of claim 1, wherein: the first bolt (12) and the second bolt (15) are both made of manganese alloy materials.