Awning device for subway construction

• Main Authors: JIA SHUO, BAO YU, SHI LEILEI, ZHAO YINGQI, ZOU CHUNHUA, LIU SHAOGUO, LI XUE, FU SINIAN, DAI JIANWEI, LI SIMIN
• Format: Patent
• Language: Chinese; English
• Published: 30.11.2018
• Subjects: BUILDING; BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; CEILINGS; FENCING; FIXED CONSTRUCTIONS; FLOORS; GENERAL BUILDING CONSTRUCTIONS; GUTTERS; INSULATION OR OTHER PROTECTION OF BUILDINGS; MASTS; ROOF COVERINGS; ROOF-WORKING TOOLS; ROOFS; SKY-LIGHTS; SWIMMING OR SPLASH BATHS OR POOLS; TENTS OR CANOPIES, IN GENERAL; WALLS, e.g. PARTITIONS

The invention discloses an awning device for subway construction. The awning device comprises an awning-shaped skeleton structure. A plurality of purlines are arranged on the awning top face of the skeleton structure. A plurality of awning top plates fixed to all the purlines are laid on the awning top face in a covering mode. A plurality of awning side plates fixed to all supporting strips are laid on the awning side faces of the skeleton structure in a covering mode. All the awning top plates and all the awning side plates are sequentially connected to form an awning-shaped closed structure.The awning eaves of the awning device protrude out of the awning top face and form annular bulge structures, and the annular bulge structures enable rainwater to flow to a sunken area in the awning top face. The sunken area is connected with water falling pipes, and the other ends of the water falling pipes are connected with the ground. According to the awning device for subway construction, thefully-closed awning-shape