Rail transit system

Abstract

The utility model provides a rail transit system which comprises a main rail, an auxiliary rail and an auxiliary rail. The auxiliary rail is arranged discontinuously and is adjacent to the main rail; the conveying mechanism is fixedly arranged on the main track and the auxiliary track; the vehicle carrying frame is fixedly arranged on the conveying mechanism and used for fixing a vehicle; the lane changing mechanism is used for transferring the vehicle carrying frame on the auxiliary track to the main track and transferring the vehicle carrying frame on the main track to the auxiliary track; in the device, the main rail and the auxiliary rail which can independently run are arranged, and the vehicle carrying frame located on the auxiliary rail is transferred to the main rail through the lane changing mechanism, so that the vehicle is transferred from the auxiliary rail to the main rail, the vehicle is driven by the main rail to quickly arrive at the destination, the passing efficiency is improved, and the resource consumption is reduced.

Description

Technical Field

[0001] The present application relates to the technical field, and more specifically, to a rail transit system. Background Art

[0002] Currently, residents mainly drive via highways, elevated roads or ordinary roads, but the above modes of transportation are generally prone to congestion, long commuting time and easy vehicle damage.

[0003] Based on the above situation, a new mode of transportation needs to be designed to improve residents' driving safety, commuting time, and vehicle protection.

[0004] Based on the new traffic system, its vehicle lane change system also needs to be comprehensively updated and replaced to adapt to vehicles entering or exiting lanes at high speed. Utility Model Content

[0005] The present application aims to at least partially solve the above technical problems and provide a rail transit system that can improve.

[0006] The technical solutions adopted in this application are as follows:

[0007] A rail transit system, comprising:

[0008] Main track, continuous setting;

[0009] A secondary track is non-continuously arranged and is arranged adjacent to the primary track;

[0010] A conveying mechanism, fixedly arranged on the main track and the auxiliary track;

[0011] A vehicle carrier, fixed on the conveying mechanism, and used for fixing the vehicle;

[0012] The lane changing mechanism is used to transfer the vehicle carrier on the auxiliary track to the main track.

[0013] Furthermore, the vehicle carrier is transmission-mounted on the main track and can move along the main track to adjust its position.

[0014] Furthermore, the lane changing mechanism has a clamping assembly, and the clamping assembly can run in a vertical direction along the main track and the auxiliary track and clamp the vehicle.

[0015] Furthermore, the vehicle-mounted frames are arranged at intervals, the interval distance between the vehicle-mounted frames on the main track is D1, and the interval distance between the vehicle-mounted frames on the secondary track is D2, wherein D2≤D1.

[0016] Furthermore, a vehicle limiting mechanism is arranged on the vehicle carrier, and the vehicle limiting mechanism adjusts its spacing and length according to vehicle parameters so as to wrap the tires of the vehicle.

[0017] Furthermore, the main track and the auxiliary track are both arranged in a closed loop, that is, their shapes are elliptical or rectangular, so that the main track and the auxiliary track can rotate continuously.

[0018] Furthermore, the widths of the main track and the secondary track are consistent.

[0019] Furthermore, the running speed of the main track is V1, and the running speed of the secondary track is V2, wherein 0≤V2≤V1≠0.

[0020] Furthermore, the vehicle limiting mechanism includes a limiting seat, and positioning grooves adapted to the clamping assembly are provided on both sides of the limiting seat, so that the clamping assembly can be clamped in the positioning grooves to transfer the limiting seat on the secondary track to the main track.

[0021] Furthermore, the auxiliary track has a vehicle auxiliary mechanism, and the vehicle auxiliary mechanism can operate the vehicle onto the vehicle carrier of the auxiliary track.

[0022] The present application provides a rail transit system, in which a main track and a secondary track that can operate autonomously and independently are set up, and a vehicle carrier on the secondary track is transferred to the main track through a lane changing mechanism, thereby completing the transfer of the vehicle from the secondary track to the main track, and the vehicle can quickly reach the destination under the drive of the main track, thereby improving traffic efficiency and reducing resource consumption. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on the provided drawings without paying any creative work.

[0024] Figure 1 Schematic diagram of the structure of the main track and the auxiliary track of this embodiment;

[0025] Figure 2 This is a simplified structural diagram of the vehicle limiting mechanism of this embodiment;

[0026] Reference numerals:

[0027] 10-main track, 20-auxiliary track, 30-transmission mechanism, 40-car carrier, 410-vehicle limiting mechanism, 50-vehicle, 60-lane changing mechanism. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0029] like Figure 1 As shown, an embodiment of the present application provides a rail transit system track and a vehicle 50 running on the track. On the track, the vehicle 50 itself does not need to run, but is confined to the conveying mechanism 30 of the track. The vehicle 50 is moved by the rapid forward movement of the conveying mechanism 30 to the destination, thereby improving the operating efficiency and alleviating urban traffic congestion.

[0030] In this embodiment, the rail transit system mainly includes a continuously arranged main track 10, which has a continuously long length and a high operating speed, which can reach 0-300 km / h; and also includes a discontinuously arranged secondary track 20, which is shorter in length and is used for vehicles 50 to merge into the main track 10 and detach from the main track 10 to the secondary track 20, and the speed can be controlled at 0-300 km / h. When the speed of the secondary track 20 is 0, it stops running, and there is no need to merge the vehicle 50 into the main track 10 or to receive the vehicle 50 detached from the main track 10 to the secondary track 20. When the speed of the secondary track 20 is accelerated from 0 to the same speed as the main track 10, the vehicle 50 on the secondary track 20 is transferred from the secondary track 20 to the main track through the lane changing mechanism 60. The vehicle 50 is put on the main track 10 to complete the merging work of the vehicle 50. When the speed of the secondary track 20 gradually decreases from the same speed as the main track 10 to 0, the vehicle 50 on the main track 10 is transferred from the main track 10 to the secondary track 20 by the lane changing mechanism 60, and the vehicle 50 is separated from the main track 10; the transmission mechanism 30 is also included, and the transmission mechanism 30 is fixedly arranged on the main track 10 and the secondary track 20, and can be operated along the outer contour of the main track 10 and the secondary track 20; the vehicle frame 40 is also included, and the vehicle frame 40 is fixedly arranged on the transmission mechanism 30 for fixing the vehicle 50; the lane changing mechanism 60 is also included, and the lane changing mechanism 60 is used to transfer the vehicle frame 40 on the secondary track 20 to the main track 10 and to transfer the vehicle frame 40 on the main track 10 to the secondary track 20.

[0031] Among them, a vehicle limiting mechanism 410 for fixing the vehicle 50 is provided on the vehicle carrier 40. The vehicle limiting mechanism 410 includes a limiting seat and clamping arms arranged on the side walls around the limiting seat. The clamping arms are driven by telescopic rods to limit the position of each tire of the vehicle 50 in four directions to meet the different tire sizes of different vehicles 50. Before the vehicle 50 enters the auxiliary track 20, the parameters of the vehicle 50 are obtained, including the height, length and width of the vehicle 50, as well as the diameter and thickness of the tire and other parameters. The control system drives the vehicle limiting mechanism 410 to adjust according to the above-mentioned vehicle 50 parameters, so as to achieve targeted limiting and fixing of the vehicle 50 to avoid shaking of the vehicle 50 when it is driven by the track.

[0032] The transfer of the vehicle 50 between the main track 10 and the secondary track 20 is mainly achieved through the clamping assembly of the lane changing mechanism 60 and the limit seat on the vehicle carrier 40. The clamping assembly can run in a direction perpendicular to the main track 10 and the secondary track 20 and clamp the limit seat. A positioning groove compatible with the clamping assembly is provided on the peripheral side of the limit seat, so that the clamping assembly can be clamped in the positioning groove and transfer the limit seat on the main / secondary track 20 to the secondary / main track 10.

[0033] In this embodiment, the vehicle carriers 40 are spaced apart from each other. The detection distance between the vehicle carriers 40 on the main track 10 is D1, and the spacing distance between the vehicle carriers 40 on the secondary track 20 is D2, satisfying the condition D2≤D1. In this way, the lane changing mechanism 60 can be given more time to perform lane changing processing for the rear vehicle 50 on the secondary track 20.

[0034] The lane-changing mechanism 60 can move autonomously forward and backward along the main track 10. When a vehicle 50 is about to reach the destination, the lane-changing mechanism 60 moves to the vehicle 50 and maintains a relatively stationary state with the vehicle 50, and transfers the vehicle 50 to the secondary track 20 through the clamping assembly. If there is another vehicle 50 behind that needs to be transferred to the secondary track 20, the lane-changing mechanism 60 moves backward to the vehicle 50 and performs a lane-changing operation for it. When the vehicle 50 needs to be transferred from the secondary track 20 to the main track 10, the lane-changing mechanism 60 moves to a relatively stationary state with the vehicle 50, and transfers the vehicle 50 to the main track 10 through the clamping assembly. If other vehicles 50 on the secondary track 20 also need to be transferred to the main track 10, the lane-changing mechanism 60 actively moves to the rear side of the main track 10, reaches the vehicle 50 and maintains a relatively stationary state with it, and completes the lane-changing operation of the vehicle 50 through the clamping assembly.

[0035] The main track 10 and the auxiliary track 20 are closed-type operation, that is, both are set in a closed state, and the track devices thereon are connected front and back, and the whole is elliptical or rectangular, so as to meet the requirement that the main track 10 and the auxiliary track 20 can rotate and operate in size.

[0036] Furthermore, in order to facilitate construction and material production and processing, the widths of the main track 10 and the auxiliary track 20 are the same, so the conveying mechanisms 30 and vehicle carriers 40 thereon are compatible with each other.

[0037] The main track 10 and the auxiliary track 20 have their own operating speed requirements, wherein the speed of the main track 10 remains unchanged according to preset parameters, the preset parameters are V1, and the speed range of V1 for a long time is 200-300km / h. The speed of the auxiliary track 20 is V2, and the speed of V2 is not in a speed range for a long time, but changes from 0 when the transport vehicle 50 is transported to the same speed as the main track 10, so that the auxiliary track 20 has a speed buffer stage.

[0038] The starting end of the secondary track 20 has a vehicle 50 auxiliary mechanism, which can operate the vehicle 50 onto the vehicle carrier 40 of the secondary track 20. It can be understood that the vehicle 50 auxiliary mechanism is similar to the lane change auxiliary mechanism described above, and has a mechanical arm to change the position of the vehicle 50 by clamping it.

[0039] There is also an image capturing device at the starting end of the secondary track 20 to obtain the license plate information of the vehicle 50 and obtain the parameter information of the vehicle 50 through a specific vehicle 50 information database.

[0040] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. It should also be noted that the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, commodity or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, commodity or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, commodity or device including the elements.

[0041] Each embodiment in this specification is described in a related manner, and the same or similar parts between the embodiments can be referred to each other, and each embodiment focuses on the differences from other embodiments. In particular, for the device embodiment, since it is based on a similar method embodiment, the description is relatively simple, and the relevant parts can be referred to the partial description of the method embodiment.

[0042] The above are only embodiments of the present application and are not intended to limit the present application. For those skilled in the art, the present application may have various changes and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included within the scope of the claims of the present application.

Claims

1. A rail transit system, characterized in that: include: Main track, continuous setting; A secondary track is non-continuously arranged and is arranged adjacent to the primary track; A conveying mechanism, fixedly arranged on the main track and the auxiliary track; A vehicle carrier, fixed on the conveying mechanism, and used for fixing the vehicle; The lane changing mechanism is used to transfer the vehicle carrier on the secondary track to the main track and to transfer the vehicle carrier on the main track to the secondary track.

2. The rail transit system according to claim 1, characterized in that: The lane-changing mechanism is transmission-mounted on the main track and can move along the main track to adjust its position.

3. The rail transit system according to claim 1, characterized in that: The lane-changing mechanism has a clamping assembly, which can run in a vertical direction along the main track and the auxiliary track and clamp the vehicle.

4. The rail transit system according to claim 1, characterized in that: The vehicle carriers are arranged at intervals, the interval distance between the vehicle carriers on the main track is D1, and the interval distance between the vehicle carriers on the auxiliary track is D2, wherein D2≤D1.

5. The rail transit system according to claim 3, characterized in that: The vehicle carrier is provided with a vehicle limiting mechanism, and the vehicle limiting mechanism adjusts its spacing and length according to vehicle parameters so as to wrap around the tires of the vehicle.

6. The rail transit system according to claim 5, characterized in that: The vehicle limiting mechanism includes a limiting seat, and positioning grooves adapted to the clamping assembly are provided on both sides of the limiting seat, so that the clamping assembly can be clamped in the positioning grooves to transfer the limiting seat on the main / secondary track to the secondary / main track.

7. The rail transit system according to claim 1, characterized in that: The main track and the auxiliary track are both arranged in a closed loop, that is, their shapes are elliptical or rectangular, so that the main track and the auxiliary track can rotate continuously.

8. The rail transit system according to claim 1 or 7, characterized in that: The widths of the main track and the secondary track are consistent.

9. The rail transit system according to claim 1, characterized in that: The running speed of the main track is V1, and the running speed of the secondary track is V2, wherein 0≤V2≤V1≠0.

10. The rail transit system according to claim 1, characterized in that: The auxiliary track has a vehicle auxiliary mechanism, and the vehicle auxiliary mechanism can operate a vehicle onto the vehicle carrier of the auxiliary track.

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