Automatic safety car-aresting and obstacle-removing system for gateman-free rail/road crossing traffic and using method thereof

A technology of crossings and railways, applied in the field of comprehensive systems, can solve problems such as not paying attention to alarm signals, drivers rushing for time, and train collisions
CN1448302AInactive Publication Date: 2003-10-15宋有洲
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
宋有洲
Publication Date
2003-10-15
Estimated Expiration
Not applicable · inactive patent

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Abstract

The present invention is automatic vehicle blocking and obstacle eliminating system for unattended railway crossing and its usage. The system includes control mechanism connected to warning alarm mechanism, vehicle blocking unit and conveyer belt mechanism. The sensor of the control mechanism is matched with railway to receive train running signal, the conveyer belt mechanism is set between andby railway tracks, there are isolating band outside the conveyer belt and vehicle blocking unit outside the isolating band, and the warning alarm mechanism has warning device set in proper location.When some train is near the crossing, the control mechanism sends out command, the warning alarm mechanism sends sound and light signal, the vehicle blocking unit becomes blocking state to block vehicles and passengers and the conveyer belt mechanism removes the vehicle and other matter from inside the crossing to ensure safety.
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Description

technical field

[0001] The invention relates to a comprehensive system mainly used for signal indication, alarm, automatic vehicle blocking and obstacle removal at railway level crossings and its application method. Background technique

[0002] With the rapid development of modern construction, the railway and road transportation have increased dramatically, and the running speed of trains has increased significantly. Therefore, although warning alarm devices have been installed at level crossings of unguarded railways and roads, when motor vehicles drive to the crossing When the engine is shut down and the fault cannot be eliminated in time, major traffic accidents are likely to occur when the train enters the crossing. In addition, the driver often fails to notice the alarm signal and sends a prohibition signal at the alarm facility. Afterwards, the phenomenon of still driving forcibly at the crossing is very prone to collision accidents with trains. Therefore, it is nece...

Claims

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