The hoisting transportation method for the shield tunneling machine comprises the following steps that a transportation operation site is built, the foundation bearing capacity of the operation site is larger than 12 t/m < 2 >, and the gradient of the operation site is smaller than 3%; the hoisting equipment comprises a first hoisting assembly and a second hoisting assembly, the first hoisting assembly and the second hoisting assembly are hung on the two sides of the shield tunneling machine correspondingly, the hoisting equipment is driven, and the first hoisting assembly and the second hoisting assembly move upwards at the same time so as to drive the shield tunneling machine to move upwards, and the shield tunneling machine is separated from the ground; at the moment, the shield tunneling machine is pulled by the first hoisting assembly and the second hoisting assembly, when the second hoisting assembly stops moving, the first hoisting assembly continuously moves the shield tunneling machine so that the shield tunneling machine can rotate by 90 degrees in the clockwise direction, and therefore the posture of the shield tunneling machine in the air is changed, the second hoisting assembly is detached from the shield tunneling machine, and the hoisting equipment is rotated. The shield tunneling machine is conveyed to the tunnel well through the first hoisting assembly, and therefore the hoisting efficiency is improved.
本发明公开一种用于盾构机的吊装运输方法,其中,包括以下步骤:建设运输作业场地,作业场地的地基承载力大于12t/m2,作业场地的坡度小于3%;吊装设备包括第一吊装组件和第二吊装组件,第一吊装组件和第二吊装组件分别挂在盾构机的两侧,驱动吊装设备,且第一吊装组件和第二吊装组件同时向上移动,以带动盾构机向上移动,且盾构机脱离地面;此时盾构机受到第一吊装组件和第二吊装组件的拉力,当第二吊装组件停止移动时,第一吊装组件持续移动盾构机,以使盾构机朝向顺时针方向旋转90°,从而改变盾构机在空中的姿势,将第二吊装组件从盾构机上拆除,旋转吊装设备,采用第一吊装组件运送盾构机至隧道井,从而提高吊装效率。
Hoisting transportation method for shield tunneling machine
一种用于盾构机的吊装运输方法
2023-04-28
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES |
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