Double-track traffic track transfer system

Abstract

The invention provides a double-track traffic track transfer system. The system comprises a double-track beam and an automatic driving vehicle. The double-track beam is divided into an upper track anda lower track; the upper track is divided into a low-altitude section and a high-altitude section; the lower track is arranged at the turning section; each of the upper track and the lower track comprises two parallel running tracks; a vertical connecting piece is arranged between the two running tracks; a plurality of upright posts are vertically arranged on the side surface of each section; theautomatic driving vehicle comprises a vehicle body below the upper track. The upper surface of the vehicle body is fixedly provided with an upper walking wheel, a guide wheel, a track transfer walking wheel, a track transfer guide wheel and a telescopic mechanism in a connection way; lower walking wheels are fixedly connected to the lower surface of the vehicle body; when the vehicle passes through the turnout, orbital transfer is conducted, straight moving or steering is achieved in the mode that the upper walking wheels are separated from the low-altitude running tracks, and the track changing walking wheels or the lower walking wheels make contact with the tracks, the phenomenon that the track beams are interrupted and the vehicle walking wheels are suspended is avoided, vehicle bumping is prevented, and the advantages of being high in vehicle passing efficiency, good in stability and comfortable for passengers are achieved.

Description

technical field [0001] The invention relates to the field of transportation systems, in particular to a track changing system for dual-track air traffic. Background technique [0002] The existing urban air rail transit system mainly adopts a box-shaped monorail beam structure with an opening at the bottom, and the vehicle is suspended under the track beam to drive. The problem of efficiency; the other is that the running part of the vehicle is equipped with steering wheels, which has the problems of complex structure of the running part, poor vehicle stability and poor passenger experience. Contents of the invention [0003] In order to solve the above-mentioned problems in the prior art, the present invention provides a track change system for dual-track air traffic, which has the advantages of simple structure, low cost, stable vehicle running during the track change process, and high vehicle traffic efficiency in the switch area. [0004] In order to realize the foreg...

AI Technical Summary

Problems solved by technology

[0002] The existing urban air rail transit system mainly adopts a box-shaped monorail beam structure with an opening at the bottom, and the vehicle is suspended under the track beam to drive. The problem of efficiency; the other is that the steering wheel is installed on the running part of the vehicle, which has the problems of complex structure of the running part, poor vehicle stability and poor passenger experience

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