Safety warning identification device and safety protective fence for civil construction

• Main Authors: CHU JIANGUO, ZHANG ZIFENG, LI YANYAN, WANG PENG, WANG JIANBO, WANG XINGCHAO, ZHENG JINKUI, XIAO RONGSHENG, LIU CHANGHUA, ZHENG XIN, CHENG LONG
• Format: Patent
• Language: Chinese; English
• Published: 22.12.2020
• Subjects: ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTIONOF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, ORTHE LIKE; BUILDING; BUILDING IMPLEMENTS OR OTHER BUILDING AIDS, OR THEIRUSE; BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES; FENCING; FIXED CONSTRUCTIONS; FORMS; HANDLING BUILDING MATERIALS ON THE SITE; MASTS; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTINGBUILDINGS; SCAFFOLDING; SHUTTERING; SWIMMING OR SPLASH BATHS OR POOLS; TENTS OR CANOPIES, IN GENERAL

The safety warning identification device comprises a rotating plate and a fixing plate, a first mounting plate is mounted at the upper end of the left side face of the fixing plate, and a second mounting plate as large as the first mounting plate is mounted at the lower end of the left side face of the fixing plate; a plurality of sets of handrails are fixedly mounted between the first mounting plate and the second mounting plate, the upper end of the rotating plate is rotationally connected with the left end of the lower side face of the first mounting plate, and the lower end of the rotatingplate is rotationally connected with the left end of the upper side face of the second mounting plate. According to the safety warning identification device and the safety protective guard for civilconstruction thereof, the protective guard can be rapidly installed and spliced in a clamping mode, the protective guard is convenient to move, disassemble and assemble, the mounting efficiency of theprotective guard can be ef