Road guardrail for municipal engineering

The utility model relates to a road protective fence for municipal engineering. The road guardrail comprises at least two supporting vertical rods which are vertically arranged, foot pads are arrangedat the bottoms of the supporting vertical rods, reflective strips are arranged on the supporting vertical rods, folding strips are arranged between the adjacent supporting vertical rods, and clampingassemblies used for combining a plurality of groups of road guardrails together are arranged on the supporting vertical rods. The utility model has the advantages of can fold and shrink to convenientrecovery and transportation. 本实用新型涉及一种市政工程用道路防护栏，包括支撑立杆，支撑立杆竖直设置，支撑立杆至少设置为两根，支撑立杆的底部设置有脚垫，支撑立杆上设置有反光条，相邻支撑立杆之间设置有折叠条，支撑立杆上设置有用于将多组道路防护栏组合在一起的卡接组件。本实用新型具有能够折叠收缩以方便回收与运输的优点。