Municipal road green belt with warning anti-collision function

The invention discloses a municipal road green belt with a warning anti-collision function. The municipal road green belt comprises first anti-collision guardrails, second anti-collision guardrails, an outer edge of the green belt, an anti-collision main frame, a photovoltaic panel, a water filtering net frame, fasteners and a moving plate, wherein the anti-collision main frame is fixedly arrangedon the outer edge of the green belt, and the second anti-collision guardrails are detachably arranged on the outer walls of the two sides of the anti-collision main frame through connecting side frames; the first anti-collision guardrails are movably mounted on one sides of the second anti-collision guardrails through telescopic frames; and connecting springs and side sliding rails are fixedly arranged in side grooves formed in the side walls of the anti-collision main frame. According to the municipal road green belt, the multiple anti-collision guardrails are arranged outside and can effectively form an anti-collis