The invention provides a subway section prefabricated part installation lifting appliance which comprises a portal frame, a first trolley, a second trolley, a rotary lifting appliance and an auxiliary lifting appliance, the first trolley and the second trolley are arranged on the portal frame, the rotary lifting appliance is arranged on the lower portion of the first trolley, and the auxiliary lifting appliance is arranged on the lower portion of the second trolley. Through cooperation of the first trolley and the rotating lifting appliance, moving operation and/or transverse rotating operation of the prefabricated part can be achieved, through cooperation of the first trolley, the rotating lifting appliance, the second trolley and the auxiliary lifting appliance, longitudinal overturning operation of the prefabricated part can be achieved, so that the lifting requirements of different angles are met, and the angle is adjusted according to the requirement of a construction project; hoisting operation of various workpieces in different states is achieved, and the requirement for installing components of different sizes is met.
本申请提供一种地铁区间预制构件安装吊具,包括龙门架、第一小车、第二小车、旋转吊具以及辅助吊具,通过在龙门架上设置第一小车和第二小车,第一小车的下部设置旋转吊具,第二小车的下部设置辅助吊具,预制构件施工时,通过第一小车和旋转吊具的配合,可实现预制构件移动作业和/或横向旋转作业,通过第一小车、旋转吊具、第二小车以及辅助吊具的配合,可实现预制构件纵向翻转作业,从而实现不同角度的吊装需要,根据施工项目需要角度进行调节,对各种工件实现不同状态的吊装作业,以满足安装不同尺寸构件的需求。
Subway section prefabricated part installation lifting appliance
一种地铁区间预制构件安装吊具
05.07.2024
Patent
Elektronische Ressource
Chinesisch
IPC: | B66C Krane , CRANES |
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