Leveling structure for double-box lifting appliance of stacking machine

The utility model discloses a leveling structure of a double-box lifting appliance of a stacking machine, which comprises a double-box lifting appliance main beam, a leveling hanger assembly arranged on the double-box lifting appliance main beam through a chute mechanism, and a sliding frame assembly arranged on the leveling hanger assembly through a pin shaft and a limiting bolt, a leveling oil cylinder seat and a lateral movement oil cylinder seat are arranged on the leveling hanger assembly, and the lateral movement oil cylinder seat is arranged on the sliding frame assembly. And the leveling oil cylinder seat and the sidesway oil cylinder seat are not arranged on the same plane. 本实用新型公开一种堆高机双箱吊具调平结构，包括：双箱吊具主梁、通过滑槽机构安装在双箱吊具主梁上的调平挂架总成以及通过销轴和限位螺栓安装在调平挂架总成上的滑架总成，所述调平挂架总成上设有调平油缸座和侧移油缸座，调平油缸座和侧移油缸座不设置在同一平面上。