Translation type turnout assembly

Abstract

The utility model provides a translation type turnout assembly, and relates to the technical field of translation type turnout assemblies, and the translation type turnout assembly comprises a bottom plate, a plurality of rails and a turnout module; the plurality of rails are mounted on the bottom plate; the plurality of rails are arranged in a circular arc shape; the rails are arranged at intervals in the length direction of the translation type turnout assembly. The turnout module comprises a plurality of turnout beams which are sequentially connected, and every two adjacent turnout beams are rotationally connected. The turnout beam is used for running of vehicle supporting wheels; the turnout beams are arranged relative to the corresponding rails and movably connected to the rails, the turnout beams move in the arc directions of the rails and are connected in sequence, movement of the turnout beams relative to the bottom plate is achieved through the rails, rotation between every two adjacent turnout beams is guaranteed, and the turnout beams can be arranged on the bottom plate. The overall movement and the switch of the turnout module are realized, the turnout beam is prevented from being in a fixed state relative to the bottom plate, and the flexibility of the translation type turnout assembly is improved.

Description

Technical Field

[0001] This utility model relates to the technical field of translational turnout components, and more particularly to a translational turnout component. Background Technology

[0002] A turnout assembly is a track connection device that allows locomotives and rolling stock to switch from one track to another. It is also one of the weakest links in the track and is typically installed extensively in stations and marshalling yards. With turnout assemblies, the throughput capacity of the track can be fully utilized. Even on single-track railways, by laying turnout assemblies and constructing a branch line longer than the train itself, trains can run in opposite directions. Turnout assemblies play a vital role in railway lines.

[0003] In the prior art, the existing turnout assembly includes a base plate and multiple turnout beams. The multiple turnout beams are connected to the base plate and are connected in sequence. The turnout beams are used to support the running of the vehicle's support wheels. However, the multiple turnout beams are fixed relative to the bottom and have no turning or retraction margin, resulting in poor flexibility of the existing turnout assembly. Utility Model Content

[0004] The purpose of this utility model is to provide a translational turnout assembly, in which multiple rails are installed on a base plate; the multiple rails are arranged in an arc shape; the multiple rails are spaced apart along the length direction of the translational turnout assembly; the turnout module includes multiple turnout beams, which are connected sequentially, and adjacent turnout beams are rotatably connected; the turnout beams are used to support the running wheels of vehicles; each turnout beam is arranged relative to its corresponding rail and is movably connected to the rail; each turnout beam moves along the arc direction of the rail and is connected sequentially; the movement of multiple turnout beams relative to the base plate is realized through multiple rails, while ensuring the rotation between adjacent turnout beams, realizing the overall movement and retraction of the turnout module, avoiding the turnout beams being in a fixed state relative to the base plate, and improving the flexibility of the translational turnout assembly.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a translational turnout assembly, applied in turnout scenarios, the translational turnout assembly comprising:

[0006] Base plate;

[0007] Multiple tracks are installed on the base plate; all of the multiple tracks are arranged in an arc shape; the multiple tracks are spaced apart along the length direction of the translational turnout assembly;

[0008] A turnout module includes multiple turnout beams connected sequentially, with adjacent turnout beams rotatably connected; the turnout beams are used to support the movement of vehicle support wheels.

[0009] Each of the turnout beams is arranged relative to the corresponding track and is movably connected to the track. Each of the turnout beams moves along the arc direction of the track and is connected in sequence.

[0010] Optionally, the turnout beam is arranged in a U-shape, and the turnout beam is provided with a U-shaped groove for the vehicle support wheels to run on.

[0011] The bottom of the turnout beam is movably mounted on the track.

[0012] Optionally, a movable structure is provided between two adjacent turnout beams, and the movable structure drives the movable connection between the two adjacent turnout beams.

[0013] Optionally, the movable structure includes two T-shaped shafts and bearing seats. The two T-shaped shafts are respectively connected to the corresponding turnout beams, and the bearing seats are located between the two T-shaped shafts and are rotatably connected to the two T-shaped shafts.

[0014] Optionally, the bottom of the turnout beam is connected to a movable wheel, which is movably mounted on the corresponding track.

[0015] Optionally, the translational turnout assembly further includes multiple power modules, which are respectively installed on the corresponding turnout beams and used to drive the corresponding turnout beams to switch.

[0016] Optionally, each of the power modules includes a gear motor and a gear rack, with the gear rack located at the bottom of the turnout beam. The gear motor and gear rack mesh to drive the turnout module to perform an overall switch.

[0017] Optionally, one end of the turnout beam is connected to the base plate.

[0018] Optionally, a mounting base and a rotating shaft are provided between the turnout beam and the base plate; the mounting base is installed on the turnout beam and the rotating shaft is rotatably fitted onto it.

[0019] Optionally, the rotating shaft is fixedly connected to the base plate.

[0020] Compared with the prior art, the beneficial effects of this utility model are:

[0021] This utility model provides a translational turnout assembly, in which multiple rails are installed on a base plate; all rails are arranged in an arc shape; the multiple rails are spaced apart along the length of the translational turnout assembly; the turnout module includes multiple turnout beams, which are connected sequentially, with adjacent turnout beams rotatably connected; the turnout beams are used to support the movement of vehicle support wheels; each turnout beam is arranged relative to its corresponding rail and is movably connected to the rail; each turnout beam moves along the arc direction of the rail and is connected sequentially; the movement of multiple turnout beams relative to the base plate is achieved through multiple rails, while ensuring rotation between adjacent turnout beams, realizing the overall movement and retraction of the turnout module, avoiding the turnout beams being in a fixed state relative to the base plate, and improving the flexibility of the translational turnout assembly. Attached Figure Description

[0022] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0023] To gain a more complete understanding of this application and its beneficial effects, the following description will be provided in conjunction with the accompanying drawings. In the following description, the same reference numerals denote the same parts.

[0024] Figure 1 A schematic diagram of a translational turnout assembly according to an embodiment of this application is shown.

[0025] Figure 2 It shows Figure 1 A magnified view of a portion of point A in the middle.

[0026] Figure 3 A schematic diagram of a turnout beam of a translational turnout assembly according to an embodiment of this application is shown.

[0027] Figure 4 A schematic diagram of the power module of a translational turnout assembly according to one embodiment of this application is shown.

[0028] Figure 5 A schematic diagram of the T-axis of a translational turnout assembly according to an embodiment of this application is shown.

[0029] Figure Labels

[0030] 100. Sliding turnout assembly;

[0031] 10. Base plate;

[0032] 20. Track;

[0033] 30. Turnout module; 31. Turnout beam; 31a. U-shaped groove; 311. Moving wheel; 32. Movable structure; 321. T-shaft; 322. Bearing housing; 33. Mounting base; 34. Rotating shaft;

[0034] 40. Power module. Detailed Implementation

[0035] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the scope of protection of this application.

[0036] Please refer to the attached document. Figures 1-5 This application provides a translational turnout assembly 100, which is applied to turnout scenarios. The translational turnout assembly 100 enables trains to quickly switch between different track lines 20, thereby achieving flexible track scheduling and rapid transportation.

[0037] Please refer to the attached document. Figures 1-5 In this embodiment, the translational turnout assembly 100 includes a base plate 10, multiple tracks 20, and a turnout module 30. The multiple tracks 20 are mounted on the base plate 10. All tracks 20 are arranged in an arc shape. The multiple tracks 20 are spaced apart along the length of the translational turnout assembly 100. The turnout module 30 includes multiple turnout beams 31, which are connected sequentially, with adjacent turnout beams 31 rotatably connected. The turnout beams 31 are used to support the running wheels of vehicles. Each turnout beam 31 is arranged relative to its corresponding track 20 and is movably connected to the track 20. Each turnout beam 31 moves along the arc direction of the track 20 and is connected sequentially. The multiple tracks 20 enable the movement of the multiple turnout beams 31 relative to the base plate 10, while ensuring rotation between adjacent turnout beams 31. This achieves the overall movement and retraction of the turnout module 30, preventing the turnout beams 31 from being fixed relative to the base plate 10 and improving the flexibility of the translational turnout assembly 100.

[0038] Please refer to the attached document. Figures 1-5 In this embodiment of the application, the base plate 10 serves as a supporting component of the translational turnout assembly 100, and the base plate 10 is used to support multiple tracks 20 and turnout modules 30.

[0039] Multiple rails 20 are disposed on the upper side of the base and mounted on the base plate 10 so that the multiple rails 20 are fixed on the upper side of the base plate 10, thereby facilitating the upward orientation of the multiple rails 20; the multiple rails 20 are arranged in an arc shape so that the turnout module 30 can move along the rails 20; the multiple rails 20 are arranged at intervals along the length direction of the translational turnout assembly 100.

[0040] The turnout module 30 includes multiple turnout beams 31, which are connected sequentially, with adjacent turnout beams 31 rotatably connected. The turnout beams 31 are used to support the running wheels of vehicles. Each turnout beam 31 is arranged relative to a corresponding track 20 and is movably connected to the track 20 to adjust the position of each turnout beam 31 relative to each track 20. Each turnout beam 31 can move synchronously or individually relative to each track 20. Each turnout beam 31 moves along the arc direction of the track 20 and is connected sequentially to adjust the angle between each turnout beam 31. The multiple tracks 20 enable the movement of multiple turnout beams 31 relative to the base plate 10, while ensuring the rotation between adjacent turnout beams 31. This achieves the overall movement and rotation / retraction of the turnout module 30, avoiding the turnout beams 31 being in a fixed state relative to the base plate 10, and improving the flexibility of the translational turnout assembly 100.

[0041] In this embodiment, the turnout beam 31 is arranged in a U-shape and has a U-shaped groove 31a. The U-shaped groove 31a is recessed from top to bottom of the turnout beam 31, with the groove opening facing upwards. The width of the U-shaped groove 31a is greater than the width of the vehicle support wheel, and the vehicle support wheel is accommodated in the U-shaped groove 31a from top to bottom. The U-shaped groove 31a is used for the vehicle support wheel to run, so that the vehicle support wheel can move relative to the turnout beam 31 through the space of the U-shaped groove 31a. The bottom of the turnout beam 31 is movably installed on the track 20 to adjust the position of the turnout beam 31 relative to the track 20, ensuring the rotation between two adjacent turnout beams 31, realizing the overall movement and retraction of the turnout module 30, avoiding the turnout beam 31 being in a fixed state relative to the base plate 10, improving the flexibility of the translational turnout assembly 100, and at the same time, the vehicle support wheel adjusts the driving route as the turnout beam 31 moves.

[0042] The U-shaped grooves 31a of each turnout beam 31 are connected, and the vehicle support wheel moves under the guidance of the U-shaped grooves 31a, which ensures the accuracy of the vehicle support wheel's travel path and improves the smoothness of the vehicle support wheel's movement.

[0043] In this embodiment, a movable structure 32 is provided between two adjacent turnout beams 31. The movable structure 32 is located between the two adjacent turnout beams 31 and drives the two adjacent turnout beams 31 to move, so that one turnout beam 31 can move relative to the other turnout beam 31 through the movable structure 32, thereby facilitating the adjustment of the position of one turnout beam 31 relative to the other turnout beam 31, and changing the travel route of the vehicle support wheel by adjusting the position of each turnout beam 31.

[0044] In this embodiment, the movable structure 32 includes two T-shaped shafts 321 and a bearing seat 322. The two T-shaped shafts 321 are respectively connected to the corresponding turnout beams 31 so that each turnout beam 31 is fixed to the T-shaped shafts 321. The bearing seat 322 is located between the two T-shaped shafts 321 and is rotatably connected to the two T-shaped shafts 321 so as to adjust the position of the two T-shaped shafts 321 relative to the bearing seat 322. This allows each turnout beam 31 to move with the rotation of the T-shaped shafts 321, so as to realize the mutual movement between two adjacent turnout beams 31.

[0045] In this embodiment, the bottom of the turnout beam 31 is connected to a movable wheel 311, which is movably mounted on the corresponding track 20 to facilitate adjustment of the position of the movable wheel 311 relative to the track 20, thereby enabling the turnout beam 31 to move relative to the track 20 via the movable wheel 311. The arrangement direction of the track 20 is opposite to that of the turnout module 30. For example, the track 20 is arranged vertically and the turnout module 30 is arranged horizontally, or the track 20 is arranged horizontally and the turnout module 30 is arranged vertically.

[0046] In this embodiment, the translational turnout assembly 100 further includes multiple power modules 40. The multiple power modules 40 are respectively installed on the corresponding turnout beams 31 and are used to drive the corresponding turnout beams 31 to turn. The power modules 40 are located between two adjacent turnout beams 31. The fixed end of the power module 40 is connected to one turnout beam 31, and the movable end of the power module 40 is connected to another turnout beam 31. The multiple power modules 40 are arranged sequentially in the same direction so that the multiple turnout beams 31 can achieve automated movement through the multiple power modules 40, thereby facilitating the adjustment of the travel direction of the vehicle support wheels.

[0047] Each power module 40 includes a gear motor and a gear rack. The gear rack is located at the bottom of the turnout beam 31. The fixed end of the gear motor is connected to one turnout beam 31, the rotating end of the gear motor is connected to one end of the gear rack, and the other end of the gear rack is connected to another turnout beam 31. This allows one turnout beam 31 to move relative to the other turnout beam 31 through the gear motor and gear rack. The gear motor and gear rack mesh to drive the turnout module 30 to perform overall switching, realizing the overall movement and retraction of the turnout module 30. This avoids the turnout beam 31 being in a fixed state relative to the base plate 10, and improves the flexibility of the translational turnout assembly 100.

[0048] One end of the turnout beam 31 is connected to the base plate 10 so that the base plate 10 can pull the turnout beam 31, thus preventing the turnout module 30 from deviating from the base plate 10 and ensuring the position of the turnout module 30.

[0049] A mounting base 33 and a rotating shaft 34 are provided between the turnout beam 31 and the base plate 10. The mounting base 33 is installed on the turnout beam 31 and the rotating shaft 34 is rotatably fitted on it so as to adjust the position of the mounting base 33 relative to the rotating shaft 34, thereby facilitating the rotation of the turnout beam 31 relative to the rotating shaft 34 through the mounting base 33.

[0050] The rotating shaft 34 is fixedly connected to the base plate 10 so that the turnout beam 31 can rotate relative to the base plate 10 through the cooperation of the mounting base 33 and the rotating shaft 34, thereby facilitating the adjustment of the position of the turnout beam 31 relative to the base plate 10 and allowing the turnout beam 31 to have a small swing in any direction to meet various errors.

[0051] Compared with the prior art, the beneficial effects of this utility model are:

[0052] This utility model provides a translational turnout assembly 100, in which multiple rails 20 are installed on a base plate 10; the multiple rails 20 are all arranged in an arc shape; the multiple rails 20 are arranged at intervals along the length direction of the translational turnout assembly 100; the turnout module 30 includes multiple turnout beams 31, which are connected in sequence, and adjacent turnout beams 31 are rotatably connected; the turnout beams 31 are used to support the running of vehicle support wheels; each turnout beam 31 is arranged relative to the corresponding rail 20 and is movably connected to the rail 20, and each turnout beam 31 moves along the arc direction of the rail 20 and is connected in sequence. The multiple rails 20 realize the movement of multiple turnout beams 31 relative to the base plate 10, while ensuring the rotation between adjacent turnout beams 31, realizing the overall movement and rotation of the turnout module 30, avoiding the turnout beams 31 being in a fixed state relative to the base plate 10, and improving the flexibility of the translational turnout assembly 100.

[0053] In the above embodiments, the descriptions of each embodiment have different focuses. For parts not described in detail in a certain embodiment, please refer to the relevant descriptions in other embodiments.

[0054] In the description of this application, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, features defined with "first" and "second" may explicitly or implicitly include one or more features.

[0055] This document uses specific examples to illustrate the principles and implementation methods of this application. The descriptions of the above embodiments are only for the purpose of helping to understand the methods and core ideas of this application. At the same time, for those skilled in the art, there will be changes in the specific implementation methods and application scope based on the ideas of this application. Therefore, the content of this specification should not be construed as a limitation of this application.

Claims

1. A translation turnout assembly, characterized by, Applied to turnout scenarios, the translational turnout component includes: Base plate; Multiple tracks are installed on the base plate; all of the multiple tracks are arranged in an arc shape; the multiple tracks are spaced apart along the length direction of the translational turnout assembly; A turnout module includes multiple turnout beams connected sequentially, with adjacent turnout beams rotatably connected; the turnout beams are used to support the movement of vehicle support wheels. Each of the turnout beams is arranged relative to the corresponding track and is movably connected to the track. Each of the turnout beams moves along the arc direction of the track and is connected in sequence.

2. The translation turnout assembly of claim 1, wherein, The turnout beam is arranged in a U-shape, and the turnout beam is provided with a U-shaped groove for the vehicle to support the running wheels. The bottom of the turnout beam is movably mounted on the track.

3. The translation turnout assembly of claim 1, wherein, A movable structure is provided between two adjacent turnout beams, and the movable structure drives the movable connection between the two adjacent turnout beams.

4. The translation turnout assembly of claim 3, wherein, The movable structure includes two T-shaped shafts and bearing seats. The two T-shaped shafts are respectively connected to the corresponding turnout beams. The bearing seats are located between the two T-shaped shafts and are rotatably connected to the two T-shaped shafts.

5. The translational turnout assembly according to any one of claims 1 to 4, characterized in that, The bottom of the turnout beam is connected to a movable wheel, which is movably mounted on the corresponding track.

6. The translation turnout assembly of claim 5, wherein, The translational turnout assembly also includes multiple power modules, which are respectively installed on the corresponding turnout beams and used to drive the corresponding turnout beams to switch.

7. The translation turnout assembly of claim 6, wherein, Each of the power modules includes a gear motor and a gear rack. The gear rack is located at the bottom of the turnout beam. The gear motor and the gear rack mesh to drive the turnout module to perform overall switching.

8. The translation turnout assembly of claim 1, wherein, The end of the turnout beam is connected to the base plate.

9. The translation turnout assembly of claim 8, wherein, A mounting base and a rotating shaft are provided between the turnout beam and the base plate; the mounting base is installed on the turnout beam and the rotating shaft is rotatably fitted onto it.

10. The translation turnout assembly of claim 9, wherein, The rotating shaft is fixedly connected to the base plate.

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