Engineering guardrail that prevents dust

The utility model discloses an engineering guardrail that prevents dust, including base and the baffle of setting on the base, the base is the cavity setting, be provided with the draw -in groove on the lateral wall of base, the base internalization is provided with the tilt and is used for rotatory accomodating the tilt receive and release the subassembly, the one end of tilt is passed it is outside that the kerve stretches out the base, hides naked soil and raw and other materials through the tilt, can effectively prevent to stir up a cloud of dust the production of reduction dust to can play the cover of large tracts of land through the cooperation work between the guardrail, and the tilt to receive and release the operation very simple, in addition, the guardrail comes naked soil and raw and other materials enclose, plays warning, protection and isolation. 本实用新型公开了种工程防尘护栏，包括底座以及设置在底座上的挡板，所述底座呈中空设置，所述底座的侧壁上设置有卡槽，所述底座内活动设置有遮布以及用于旋转收纳所述遮布的收放组件，所述遮布的端穿过所述拉槽伸出到底座外部，通过遮布将裸露的土地和原材料进行遮盖，可以有效防止尘土飞扬，减少灰尘的产生，并通过护栏之间