safety bloc for a road guard with the angle of reflection of light

摘要

The present invention relates to a safety block for road boundaries having a light reflection angle structure installed at a center line of a traffic passage or a boundary of a passageway, and includes a through hole (2) and a buffer solution in a body (9) in which a buffer storage hole is formed to store a buffer therein. There is an inlet 4 and a drain 3 and pin insertion holes 5 are formed on both sides of the body 9, and each of them is connected to each other through a connecting pin 7 formed of a plate and inserts formed on both sides of the plate. In the road safety boundary block is formed so that the safety block is pivotally connected at a predetermined angle, the trapezoidal shape on both sides of the lower side of the body to give the angle from the inside to the outside after cutting off the structure (6) It is designed to effectively reflect the vehicle's lights when driving at night, thereby enhancing safety and improving the appearance.