The reinforcement cage lifting appliance comprises a lifting beam (5) and a pulley block (6), the lifting beam (5) is provided with a plurality of lifting points used for being connected with a reinforcement cage, the pulley block (6) is located in the middle of the lifting beam (5), a wheel shaft of the pulley block (6) is connected to the lifting beam (5), and the pulley block (6) is used for being connected with a cargo boom of the crane so as to drive the lifting beam (5) to ascend or descend through the pulley block (6). The crane comprises the reinforcement cage lifting appliance. According to the invention, the integrated design of the pulley block and the lifting beam is realized, and the distance between the pulley block and the lifting beam can be effectively shortened in the lifting operation process, so that the space occupied by the lifting appliance is effectively reduced, the segmentation frequency of a reinforcement cage is reduced, the lifting frequency is reduced, and the construction efficiency and quality are improved.
本发明涉及一种钢筋笼吊具和吊车,其中,钢筋笼吊具包括吊梁(5)和滑轮组(6),吊梁(5)上设有用于与钢筋笼连接的多个吊点,滑轮组(6)位于吊梁(5)的中部,滑轮组(6)的轮轴连接于吊梁(5)上,滑轮组(6)用于与吊车的起重臂连接,以通过滑轮组(6)带动吊梁(5)上升或下降。吊车包括上述钢筋笼吊具。本发明实现了滑轮组和吊梁的集成设计,在吊装作业的过程中,可有效缩短滑轮组与吊梁之间的距离,从而有效减少吊具所需占用的空间,进而减小钢筋笼的分段次数,减少吊装次数,提升施工效率及质量。
Reinforcement cage lifting appliance and crane
钢筋笼吊具和吊车
2023-05-16
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES |
Lifting appliance for lifting super-long reinforcement cage
European Patent Office | 2023
|Lifting appliance for lifting reinforcement cage and hoisting machine
European Patent Office | 2021
|Lifting appliance lifting method, lifting appliance and crane
European Patent Office | 2022
|