Safety protection device for highway engineering construction

• Main Authors: ZHANG LIJUAN, LUO WEIBIN, AN AIXIA, ZHANG ZONG'EN, SHUAI YALING, CHEN HAO, LIU BO, WANG GUOBAO, FAN JINHU
• Format: Patent
• Language: Chinese; English
• Published: 24.12.2021
• Subjects: ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTIONOF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, ORTHE LIKE; BUILDING; BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER; CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; ELECTRICITY; FENCING; FIXED CONSTRUCTIONS; GENERATION; GUTTERS; MASTS; ROOF COVERINGS; ROOF-WORKING TOOLS; SKY-LIGHTS; SWIMMING OR SPLASH BATHS OR POOLS; SYSTEMS FOR STORING ELECTRIC ENERGY; TENTS OR CANOPIES, IN GENERAL

The utility model discloses a highway engineering construction safety protection device which comprises a main body, fixing rings are arranged on the inner side of the main body, the inner sides of the fixing rings are fixedly connected with the two ends of a supporting rod, positioning rings are arranged on the outer wall of the supporting rod, and the four positioning rings are evenly distributed on the outer side of the supporting rod. Spring damping rods are arranged on the outer sides of the positioning rings, the two spring damping rods are symmetrically distributed on the outer sides of the positioning rings, the top end of the main body and the bottom end of a waterproof roof are fixedly connected together, solar panels are arranged on the top surface of the waterproof roof, and the two solar panels are symmetrically distributed on the top surface of the waterproof roof; and a storage battery is arranged at the bottom end of the inner side of the waterproof roof. According to the utility model, the su