Traffic guardrail

• Main Author: DUAN SHUIYUN
• Format: Patent
• Language: Chinese; English
• Published: 08.03.2017
• Subjects: ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTIONOF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, ORTHE LIKE; CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES; FIXED CONSTRUCTIONS

The invention relates to a guardrail, and in particular relates to a traffic guardrail. The traffic guardrail comprises bases which are distributed on a road at intervals, upright posts are mounted on the bases, an upper fixing groove and a lower fixing groove are formed in each upright post, an upper cross bar and a lower cross bar are mounted between two adjacent upright posts, the cross bars are fixed in the fixing grooves of the upright posts by virtue of screws, a sealing buckle plate is arranged outside the fixing grooves, uniformly distributed through holes are accordingly formed in the two cross bars, vertical bars are arranged in the through holes in a plug-in mounting manner, a limit clamp ring is arranged at the upper part of each vertical bar, and the lower part of each vertical bar passes through the corresponding lower cross bar and is tightened by virtue of a nut. By virtue of the structural design, the upright posts, the vertical bars and the cross bars can be quickly dismounted, storage and t