The invention discloses a buckle device for hoisting an H-shaped steel beam and a using method, the buckle device comprises a left buckle fixing piece and a right buckle fixing piece which are consistent in structure and oppositely arranged, the left buckle fixing piece and the right buckle fixing piece are integrally in a bent arc shape, and a plurality of left buckle fixing piece connecting holes and a plurality of right buckle fixing piece connecting holes are evenly distributed in the upper portions of the left buckle fixing piece and the right buckle fixing piece correspondingly; left and right fixing plates are vertically arranged on the same sides of the middle parts of the two fixing plates respectively, and left and right buckle fixing piece grooves are formed in the lower parts of the two fixing plates respectively; nut holes are formed in the left fixing plate and the right fixing plate respectively, a fastening screw rod is arranged in the nut holes of the left fixing plate and the right fixing plate, and a forward rod screw and a reverse rod screw are arranged on the front side and the rear side of the fastening screw rod respectively and are in threaded connection with the two nut holes respectively. By applying the method, the problems that in the prior art, when an H-shaped steel beam is hoisted by directly using a steel wire rope or welding a lifting lug on the steel beam, the safety is low, the performance of an original component is greatly damaged, the workload is greatly increased, and the hoisting period is long can be effectively solved.
本发明公开了一种用于H型钢梁吊装的卡扣装置及使用方法,所述卡扣装置包括结构一致并相向设置的左、右卡扣固件,所述左、右卡扣固件整体均呈弯弧状,两者上部分别均布有若干左、右卡扣固件连接孔,两者中部同侧分别垂直设置有左、右固定板,两者下部分别开设有左、右卡扣固件凹槽;所述左、右固定板上分别开设有螺母洞眼,两者的螺母洞眼内共同设置有紧固螺杆,该紧固螺杆前侧和后侧分别设置有正向杆丝和反向杆丝并分别与两个螺母洞眼螺纹连接。应用本发明可以有效解决现有技术中吊装H型钢梁时直接使用钢丝绳或在钢梁上焊接吊耳吊装时安全性低、对原有构件性能破坏较大、增加工作量较大、吊装工期较长的问题。
Buckle device for hoisting H-shaped steel beam and using method of buckle device
一种用于H型钢梁吊装的卡扣装置及其使用方法
20.12.2022
Patent
Elektronische Ressource
Chinesisch
IPC: | B66C Krane , CRANES |