Temporary channel for road traffic facilities

• Main Author: SHI SHENGMING
• Format: Patent
• Language: Chinese; English
• Published: 14.03.2023
• 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 utility model discloses a temporary passage for road traffic facilities, which comprises a guardrail, a plurality of supporting legs are fixedly mounted on the guardrail, a roller is rotatably mounted on each supporting leg, a locking mechanism matched with the corresponding roller is mounted on each supporting leg, a clamping rod and a fixing rod are fixedly mounted on the guardrail, and the clamping rods are fixedly mounted on the guardrail. A first clamping plate matched with the clamping rod is fixedly installed on the fixing rod, and a second clamping plate is rotationally installed on the first clamping plate. The guardrail has the advantages that the original mode that a screw is used for fixed connection is replaced, mounting and dismounting between the guardrails are greatly accelerated, the working efficiency is improved, and meanwhile, the rollers are additionally arranged, so that the guardrail is more convenient to move. 本实用新型公开了一种道路交通设施用临时通道，包括护栏，所述护栏上固定安装有多个支腿，每个所述支腿上均转动安装有一个滚轮，每个所诉和支腿上均安装有