Title:
FIXED TURNOUT TRACK AND VEHICLE-MOUNTED TRACK CHANGE SYSTEM
Document Type and Number:
WIPO Patent Application WO/2022/247758
Kind Code:
A1
Abstract:
A fixed turnout track (1) and a vehicle-mounted track change system. The fixed turnout track (1) comprises a turnout structure and a fork guide rail (11) for guiding a vehicle to pass through a fork, the fork guide rail (11) is arranged in a turnout structure, and the front part of the fork guide rail (11) projects beyond a track surface of the turnout structure. The vehicle-mounted track change system comprises the fixed turnout track (1) and a rail vehicle (2), the rail vehicle (2) is provided with a bogie (21), and the bogie (21) is provided with a track change device. When the rail vehicle (2) passes through the fork, by means of cooperation with the fork guide rail (11), the track change device guides the rail vehicle (2) to make track change to the left or to the right. The fixed turnout track (1) does not need a turnout switch, and is simple in structure, low in cost and convenient to form a rail transit network. The rail vehicle (2) of the vehicle-mounted track change system can be autonomously guided; the vehicle-mounted track change system is safe and reliable and is beneficial to popularization of novel rail transit.
Inventors:
XIAO ZONGWANG (CN)
Application Number:
PCT/CN2022/094289
Publication Date:
December 01, 2022
Filing Date:
May 20, 2022
Export Citation:
Assignee:
XIAO ZONGWANG (CN)
International Classes:
E01B7/00; B61L5/02; B61L11/02; E01B7/02; E01B7/10; E01B7/20
Domestic Patent References:
| WO2000075429A1 | 2000-12-14 |
Foreign References:
| CN113089386A | 2021-07-09 | |||
| CN110306383A | 2019-10-08 | |||
| CN209426788U | 2019-09-24 | |||
| EP1873310A2 | 2008-01-02 | |||
| CN111717238A | 2020-09-29 | |||
| JP2011038260A | 2011-02-24 |
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