Highway protector

The utility model relates to a highway protector, including the protection pillar, set up in the protective base and a plurality of horizontal poles of connection between adjacent two protection pillars of protection pillar bottom, the top of protection pillar has set gradually solar cell panel and warning light, an at least horizontal pole inside seal has the non freezing solution, be provided with pressure sensor in the non freezing solution, the protection is provided with battery, alarm signal emitter, controlling means in the pillar, and protective collar fixed surface installs regularlybutton, solar cell panel, warning light, pressure sensor, battery, alarm signal emitter, timing button are connected with controlling means respectively, alarm signal emitter is connected with highway's centralized control center. The utility model has the advantages of simple structure and reasonable design, can play the effect of protection, buffering to the vehicle when vehicle impact, the energy saving to possesses th