Anticollision movable guardrail with open function fast

The utility model discloses an anticollision movable guardrail with open function fast, including movable guardrail tip, movable guardrail interlude, the movable guardrail tip is arranged in the both ends of zonation opening part, period number links to each other with the movable guardrail tip through opening the connecting elements between well zonation movable guardrail tip in the middle of the movable guardrail, the movable guardrail interlude by can open the connecting elements, open the connecting elements fast and incite somebody to action movable guardrail standard section, fast the section of opening connect to form. The beneficial effects of the utility model are that: during vehicle collision guardrail out of control, anticollision movable guardrail with open function fast can form effective protection to the vehicle, need open the time comprehensively, can open the connecting elements and demolish, movable guardrail is whole to be opened, satisfies the traffic organization needs, the vehicle need