Intelligent deceleration strip of municipal engineering road

Abstract

The invention aims to provide an intelligent deceleration strip for the municipal engineering road, when an ambulance needs to pass, the deceleration strip body can be rapidly adjusted to be parallelto the road surface, and the structure of the deceleration strip is stable. The intelligent deceleration strip comprises the components of: a shell, wherein the upper surface of the shell is providedwith a mounting opening and is flush with the road surface; a deceleration strip body which comprises an extrusion plate and two deceleration plates, the two deceleration plates are hinged to the upper surface of the shell, and the extrusion plate is supported on the lower surfaces of the two deceleration plates; and a lifting mechanism which controls the extrusion plate to ascend and descend so that the deceleration strip body can form a protruding structure higher than the road surface or a structure parallel to the road surface.

Description

technical field [0001] The invention belongs to the technical field of municipal road traffic, and in particular relates to an intelligent speed bump for municipal engineering roads. Background technique [0002] Speed ​​bumps are also called speed bumps, which are traffic facilities installed on the road to slow down passing vehicles. They are generally strip-shaped or dot-shaped, and the material is mainly rubber or metal. Generally, they are yellow and black to attract visual attention. , so that the road surface is slightly arched to achieve the purpose of vehicle deceleration. It is generally set at highway crossings, industrial and mining enterprises, schools, residential quarters, etc., where vehicles need to slow down and road sections that are likely to cause traffic accidents. It is used to reduce motor vehicles, non- New traffic-specific safety settings for motor vehicle speeds. [0003] Most of the existing deceleration belts are fixedly installed on the road su...

AI Technical Summary

Problems solved by technology

[0003] Most of the existing deceleration belts are fixedly installed on the road surface, and the protruding parts of themselves hinder the deceleration of passing vehicles. However, in daily use, ambulances are used as a vehicle for quickly rescuing patients. , large bumps will occur, which will affect the patient's comfort if it is light, and will cause secondary damage to the patient and aggravate the patient's condition

Images