Transfer system capable of achieving safe turning in expressway

Abstract

The invention provides a transfer system capable of achieving safe turning in an expressway, and relates to the field of expressway ancillary facilities. The transfer system comprises a recognition sub system, an ascending sub system, a transfer rail, a descending sub system and a steering sub system. The recognition sub system comprises an approaching recognition device on the side edge of the expressway, and the approaching recognition device gives out a signal to start an entrance of the ascending sub system; and after a vehicle travels into the ascending sub system and ascends to reach the transfer rail, the vehicle enters the descending sub system through the transfer rail and then converges into a lane in the opposite direction. The steering sub system enables the vehicle to be changed to travel in the opposite direction in the expressway from the original traveling direction. The transfer system is simple in structure and convenient to use, and totally avoids the hidden traffic trouble caused by the fact that a driver backs a car, turns back and goes in the wrong direction when the driver takes a wrong way and misses an expressway exit. Quick response or quick police service can be achieved on the aspect of military, police application and the like. Above all, the transfer system has very obvious economic benefits and social benefits and has high market promotion and application value.

Description

technical field [0001] The invention relates to the field of ancillary facilities of expressway companies, in particular to a transfer system that can provide a safe U-turn for vehicles that miss an expressway intersection. Background technique [0002] The high number of traffic accidents is nothing more than the following factors: unscientific and complete traffic management model, unreasonable design of roads (including auxiliary facilities), and the most direct impact is the bad behavior of traffic participants. [0003] Every year, there are many drivers who go the wrong way or fail to leave the main road at the high-speed exit in time. On the expressway, the vehicle speed on the expressway is extremely fast, and the distance between the expressway exits is relatively far. At this stage, if the driver drives to the wrong route or misses the expressway exit, he often needs to drive out of the expressway at the next exit, and then Get back onto the opposite highway and d...

AI Technical Summary

Problems solved by technology

[0006] In order to solve the technical problem that the driver of the expressway company drives to the wrong route or misses the exit of the expressway, but the existing technology cannot correct and deal with it in time, and the driver's illegal handling leads to traffic accidents such as car accidents, the present invention provides a safe, reliable, in- In the case of finding the wrong way or missing the high-speed exit, the driver can turn around in time and drive into the opposite lane, and the transfer system can safely turn around on the way of the highway

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