Beam bottom formwork erecting structure of large-section stiff concrete beam

• Main Authors: LU CAN, SHU NING, LI ZHAOYONG, LI MING, SUN KAI, PENG SHIYI, QING ENRONG, YU DAHAI, FAN SHUANG, DENG XINJI, LI CHENGMAO, LI SONGBO, ZHOU HAI, XIAO FUXIN, YANG JIE, YANG KAIQUAN, XU GUOJIE
• Format: Patent
• Language: Chinese; English
• Published: 28.12.2021
• Subjects: BUILDING; BUILDING IMPLEMENTS OR OTHER BUILDING AIDS, OR THEIRUSE; FIXED CONSTRUCTIONS; FORMS; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTINGBUILDINGS; SCAFFOLDING; SHUTTERING

The utility model provides a beam bottom formwork erecting structure for a large-section stiff concrete beam, relates to the technical field of building construction, and aims to solve the problems that when an existing erecting structure is used, the supporting structure is not perfect enough, accidents are prone to occurring during construction, and splicing is inconvenient for constructors. The main body is of a rectangular structure, and auxiliary parts which are uniformly arranged are mounted above the main body; a placing piece is mounted in the middle of the upper part of the main body; the periphery of the limiting piece at the top of the auxiliary piece is sleeved with a rotating piece; a rotating member; a fixed part is mounted at the top of the rotating part; a fixing member; the fixing piece is of a rectangular structure; a holder; the placing piece is of a rectangular structure. By means of the mode that the auxiliary parts and the connecting parts are connected and installed in a bowl buckle mod