The invention discloses a steel structure profile hoisting device, and belongs to the technical field of steel structure machining, the steel structure profile hoisting device comprises a supporting suspension arm, a lifting hoisting cable and a clamping mechanism, and the clamping mechanism comprises a fixing plate; a sliding groove is formed in the bottom of the fixing plate, two equipment plates are connected into the sliding groove, and an adjusting mechanism is installed on the fixing plate. A connecting box is installed at the bottom of the equipment plate, an equipment base is installed at the outer bottom of the connecting box, an air cylinder is installed in the connecting box, a connecting block is fixedly installed at the end of a piston rod, and a first rack is installed on the connecting block; two groups of rotating shafts are mounted on the equipment seat and comprise a first rotating shaft and a second rotating shaft, and a half gear is connected to the first rotating shaft; supporting rods are connected to the second rotating shaft and the non-tooth part of the half gear correspondingly, the bottom ends of the two supporting rods are hinged to a rack, and a clamping plate is installed on the rack. The problems that in the prior art, it is difficult to maintain uniform stress at all positions of a steel structure during hoisting of the steel structure, the steel structure is likely to incline due to the unstable gravity center, and then the risks of slipping, tripping and the like are caused are solved.
本发明公开了一种钢结构型材吊装装置,属于钢结构加工技术领域,包括支撑吊臂、升降吊装缆绳和夹持机构,夹持机构包括固定板;固定板的底部开设有滑槽,滑槽内连接有两块设备板,固定上安装有调节机构;设备板的底部安装有连接箱,连接箱的外底部安装有设备座,连接箱内安装有气缸,活塞杆的端部固定安装有连接块,连接块安装有第一齿条;设备座上安装有两组转轴,转轴包括第一转轴和第二转轴,第一转轴上连接有半齿轮;第二转轴和半齿轮的非齿部上分别连接有支杆,两根支杆底端铰接机架,机架上安装有夹持板。本发明解决了现有技术中吊装钢结构很难保持钢结构各处的受力均匀,容易出现因重心不稳而使钢结构倾斜,进而造成打滑、脱扣等风险问题。
Steel structure profile hoisting device
一种钢结构型材吊装装置
2025-03-07
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES |