The invention provides a built-in reinforcement cage vertical hoisting method and hoisting system, and effectively solves the problems that in the prior art, during hoisting of a reinforcement cage, limiting is lacked, the reinforcement cage cannot be kept vertical, the adaptability is very narrow, the adaptability also has a very large hoisting space, rapid mounting and dismounting cannot be achieved, and the hoisting efficiency is high. And different steel bars and/or steel bar cages cannot be adapted. According to the technical scheme, the lifting method comprises the steps that firstly, the lifting appliance is placed in the reinforcement cage, the lifting appliance comprises two shells, each shell is provided with a plurality of hard rods, the hard rods on one shell are bent to form a hook a, the hard rods on the other shell form a hook b, the reinforcing steel bars are clamped by the hook a and the hook b, and then the reinforcing steel bars are clamped by the hook b; the multiple hooks a and the multiple hooks b enable the lifting appliance to be connected with the reinforcement cage to achieve lifting; the lifting system comprises a lifting appliance, the lifting appliance comprises two shells, a plurality of long rods are arranged in the shells, a plurality of arc-shaped grooves are formed in side plates of the shells, and one end of each long rod is a hook; a gap is formed between the two shells, and a plurality of telescopic pieces are arranged in the gap.
本发明提供了一种内置式钢筋笼竖向吊装方法及吊装提升系统,有效的解决了现有技术中在吊装钢筋笼时,缺少限位、不能保证钢筋笼竖直,适应性很窄,适应性也还有很大提升空间,不能快速安装及拆卸,不能适应不同的钢筋及或钢筋笼的问题;其解决的技术方案是,吊装方法:先将吊具置于钢筋笼内,吊具包括两个壳体,每个壳体上有多个硬质杆,一个壳体上硬质杆折弯形成a弯钩,另一个壳体上的硬质杆形成b弯钩,a弯钩与b弯钩夹紧钢筋,多个a弯钩与多个b弯钩使吊具与钢筋笼连接实现吊装;提升系统包括吊具,吊具包括两个壳体,壳体内有多个长杆,壳体侧板上有多个弧形槽,长杆一端呈弯钩;两个壳体之间有间隔,间隔内布置有多个伸缩件。
Built-in reinforcement cage vertical hoisting method and hoisting system
一种内置式钢筋笼竖向吊装方法及吊装提升系统
2024-08-30
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES |
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