Municipal road safety structure

Abstract

The invention discloses a municipal road safety structure which comprises more than one square cavity arranged side by side on the road surface, the bottom surface of the rectangular cavity is mountedon a base, An elastic airbag cushion is embedded in the base, An elastic airbag cushion has an air storage chamber therein, At least one first outlet orifice is arranged on that lower end surface ofthe air storage chamber, An output end of the first outlet orifice communicates with an inlet cavity inside the base, the top of the elastic airbag cushion is movably arranged on a pedal plate, More than one pedal board is equally spaced and parallel to each other to form a pedestrian crosswalk line, and each pedal board is embedded with an alarm device on the side close to the vehicle advancing direction, and the alarm device rises after the pedal board is lowered, and a warning protective wall is formed in the vehicle advancing direction of the pedestrian crosswalk line. The invention adoptsthe pedal lifting structure, can raise a barrier on one side of the crosswalk, reminds the incoming vehicles to stop moving forward, better protects the pedestrians on the sidewalk, and does not affect the normal passage of the vehicles.

Description

technical field [0001] The invention relates to the field of municipal roads, in particular to a municipal road safety structure. Background technique [0002] On municipal roads, we often see a lot of pedestrian crossing lines. Pedestrians will pass through the pedestrian crossing lines when crossing the road. Vehicles rely on signal lights to move forward or stop, but the signal lights are low in brightness and small in size. Many times, vehicles do not pay attention or read the wrong signal. Instructing to move forward, at this time, it will collide with the advancing pedestrians. When pedestrians cross the pedestrian crossing line, there is no safety protection in the direction of the vehicle, so there are still many dangers for pedestrians crossing the road. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a municipal road safety structure, which can effectively erect a warning and protective blocking wall in...

AI Technical Summary

Problems solved by technology

[0002] On municipal roads, we often see a lot of pedestrian crossing lines. Pedestrians will pass through the pedestrian crossing lines when crossing the road. Vehicles rely on signal lights to move forward or stop, but the signal lights are low in brightness and small in size. Many times, vehicles do not pay attention or read the wrong signal. Instructing to move forward, at this time, it will collide with the advancing pedestrians. When pedestrians cross the pedestrian crossing line, there is no safety protection in the direction of the vehicle, so there are still many dangers for pedestrians crossing the road

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