Auxiliary tool for steel structure construction

• Main Authors: LYU CONG, JIANG FANG, DU GUANGRONG, ZOU CHEN, ZHAO HENG, XIONG WENTAO, ZHANG MINGXIAN, XIE WEI
• Format: Patent
• Language: Chinese; English
• Published: 14.06.2022
• 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 discloses a steel structure construction auxiliary tool which comprises a left hook, a right hook, a left hook rod, a right hook rod, a fixed beam and a screw rod, a limiting device used for limiting the screw rod is installed on the fixed beam, and the limiting device comprises a fixed block fixedly connected to the fixed beam and a pull rod connected to the fixed block in a sliding mode; a limiting block is fixedly connected to the pull rod, a connecting block is installed on the screw rod, and a limiting groove used for allowing the limiting block to be inserted in is formed in the connecting block; the pull rod is provided with an elastic piece used for driving the limiting block to abut against the side wall of the limiting groove. According to the utility model, the possibility of rotation of the screw rod can be reduced. 本实用新型公开了一种钢结构施工辅助工具，其包括左挂钩、右挂钩、左钩杆、右钩杆、固定梁以及螺杆，所述固定梁上安装有用于对螺杆进行限位的限位装置，所述限位装置包括固接于固定梁的固定块以及滑移连接于固定块的拉杆；所述拉杆上固接有限位块，所述螺杆上安装有连接块，所述连接块上开设有用于供限位块插接的限位槽；所述拉杆上安装有用于驱动限位块与限