Early warning device for urban rail transit

Abstract

The invention discloses an early warning device for urban rail transit, relates to the technical field of traffic early warning, and in particular, relates to an early warning device for urban rail transit, wherein the early warning device comprises external main piles; the bottoms of the external main piles are movably connected with a fixed base, and the top surface of the fixed base is movably connected with an auxiliary bottom plate; and the top of the auxiliary bottom plate is fixedly connected with a first platen and a second platen which are symmetrically distributed. According to the early warning device for the urban rail transit, the external main piles which are symmetrically distributed are movably connected to the top of the fixed base, the two external main piles are arranged to be in right-angle symmetry, limiting rods are movably connected to the interiors of the external main piles, and traffic lights are fixedly connected to the top ends of the limiting rods; and therefore, it is guaranteed that the device can indicate the intersections on the two sides of a road at the same time, and the problem that an existing device can only indicate a single road is solved.

Description

technical field [0001] The invention relates to the technical field of traffic early warning, in particular to an early warning device for urban rail transit. Background technique [0002] With the substantial increase of the flow of people in cities and towns, the urban tracks will be greatly impacted by the dense flow of people every time they go to work, get off work or during the peak season of travel. People on the road tracks will often run red lights. If the crowd does not obey the rules, it will cause passing vehicles on the road Severe blockage, and because the traffic police force in some areas is lacking simultaneously, therefore just need a kind of pre-warning device for urban rail transit. [0003] At present, there are many types of early warning devices for rail transit on the market. The existing devices often only use independent traffic lights to give reminders to passing people and vehicles. However, the existing crossroads are affected by the passing crow...

AI Technical Summary

Problems solved by technology

[0002] With the substantial increase of the flow of people in cities and towns, the urban tracks will be greatly impacted by the dense flow of people every time they go to work, get off work or in the peak season of tourism. People on the road tracks will often run red lights, and people who do not obey the rules will cause passing vehicles on the road. Serious congestion, and because of the shortage of traffic police in some areas, an early warning device for urban rail transit is needed

[0003] At present, there are many types of early warning devices for rail transit on the market. The existing devices often only use independent traffic lights to give reminders to passing people and vehicles, but the existing crossroads are affected by the passing crowd, which often leads to traffic congestion. In addition, the police force in some areas is limited, and it is impossible to effectively plan the crowd to pass by according to the instructions of the traffic lights. At the same time, it is difficult for the pedestrian roads in the existing crossroad section to remind distant vehicles at night, which is very unsafe. For this reason, we propose an urban rail transit with early warning device

Images