The invention relates to the technical field of double-beam bridge type cranes, in particular to a hoisting mechanism and electric hoist dual-purpose double-beam bridge type crane, and solves the problem that a heavy object shakes back and forth due to inertia when the heavy object moves after being hoisted by a hoisting mechanism in a double-beam bridge type crane, so that great potential safety hazards exist. A hoisting mechanism and electric hoist dual-purpose type double-beam bridge crane comprises two movable bases, the two movable bases are erected on a crane bridge, a lifting rope winding roller mounting frame is fixed between the two movable bases, a lifting rope winding roller is movably mounted between the lifting rope winding roller mounting frame, and the lifting rope winding roller is movably mounted between the lifting rope winding roller mounting frame and the lifting rope winding roller mounting frame. And a winding rotating shaft is axially inserted in the middle of the lifting rope winding roller in a penetrating manner. It can be guaranteed that the suspension hook moves front and back along with the double-beam bridge crane to be stable, goods are prevented from shaking front and back, and the safety of workers during remote control operation is guaranteed.
本发明涉及双梁桥式起重机技术领域,具体为一种卷扬机构和电动葫芦两用型双梁桥式起重机,解决了双梁桥式其中的卷扬机构在对重物进行起吊后,进行移动时重物会因为惯性而进行前后晃动,存在极大的安全隐患的问题。一种卷扬机构和电动葫芦两用型双梁桥式起重机,包括两个移动基座,两个所述移动基座架设在起重机桥梁上,两个所述移动基座的中间固定有吊绳卷收滚筒安装架,所述吊绳卷收滚筒安装架的中间活动安装有吊绳卷收滚筒,所述吊绳卷收滚筒的中间轴向贯穿插接有卷收转轴。本发明可以保证悬吊挂钩在随着双梁桥式起重机进行前后移动使得稳定,避免货物进行前后晃动,保证工作人员在遥控操作时的安全。
Dual-purpose double-beam bridge crane for hoisting mechanism and electric hoist
一种卷扬机构和电动葫芦两用型双梁桥式起重机
2023-10-24
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES |