Portable temporary traffic control signboard for XinJersey guardrail

• Main Authors: LI YUNXIANG, HUANG ZHANGJIE, HWANG YONG-WOO, LIANG XIAOTIAN, WANG SHENG, LI JINYING, LU SUNQUAN, PENG TAO, LUO JIE, YANG MINMIN, LUO QIUYING, MAI SHENGWEI, TANG ZHONGGUO, LIU RONG, HUANG JINZHEN, GE MING, LAN WEIXUAN, LIANG YU, LIU KEXING, HUO DIAN, YANG GUANGXING, ZHAO WEI, TAO NING, LIAO JIALAI, QUE CHIHENG
• Format: Patent
• Language: Chinese; English
• Published: 28.05.2024
• 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 portable new Jersey guardrail temporary traffic control signboard which comprises a fixed base, a steel chisel, a movable base, a bolt, a screw rod, a telescopic rod and a sign aluminum plate, the steel chisel is fixedly arranged on the side face of the fixed base, and the movable base is movably arranged at the bottom of the fixed base through the bolt; a screw rod is rotatably arranged in the center of the movable base and is in threaded connection with the fixed base; a telescopic rod is arranged on the top of the screw rod, and a mark aluminum plate is fixedly arranged on the top of the telescopic rod. The novel signboard is characterized in that the signboard is inserted into soil to be installed in a steel chisel mode, the fixed base slowly ascends to pull out the steel chisel by rotating the threaded rod during disassembly, the purposes of convenient installation and rapid disassembly are achieved, and meanwhile a middle green belt is not damaged. 本实用新型公开了一种轻便式新泽西护栏临时交通管制标