The invention relates to the field of crane carriages, in particular to a crane carriage for a power station, both sides of a crane carriage body are provided with walking mechanisms, the middle of the crane carriage body is provided with a plurality of rope winding mechanisms, lifting ropes are wound in the rope winding mechanisms, the lifting ropes extend out of the bottoms of the rope winding mechanisms, and the bottom ends of the lifting ropes are provided with lifting pulleys; fixing blocks are fixedly arranged on the two sides of the hoisting pulley, rotating pieces are rotationally installed on the outer sides of the fixing blocks through rotating shafts, limiting pieces are arranged on the rotating pieces, a lifting hook is arranged at the bottom of the hoisting pulley, and a special-shaped piece is movably arranged above the lifting hook. According to the hoisting trolley, articles and the hoisting trolley body can be connected through the lifting hook and the special-shaped part, and the special-shaped part can be fixed through the clamping part and the limiting part, so that the articles are prevented from sliding off from the lifting hook during hoisting movement, and potential safety hazards are prevented; and the life safety of workers during operation is ensured.
本发明涉及起重小车领域,尤其涉及一种电站用起重小车,起重小车本体两侧均设置有行走机构,起重小车本体的中部安装有多个卷绳机构,卷绳机构内收卷有吊绳,吊绳从卷绳机构的底部伸出,并且吊绳的底端安装有吊装滑轮;吊装滑轮的两侧均固定设置有固定块,固定块的外侧均通过旋转轴转动安装有旋转件,旋转件上均设置有限位件,吊装滑轮的底部设置有吊钩,并且吊钩的上方活动设置有异形件。本发明中,通过吊钩和异形件的设置可以将物品与起重小车本体之间相互连接,通过卡件和限位件的设置,可以实现对异形件的固定,从而防止物品在起吊移动时从吊钩上滑落,从而实现对安全隐患的预防,保证工作人员在操作时的生命安全。
Crane carriage for power station
一种电站用起重小车
2024-08-16
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES |
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