公开(公告)号：US5758785A

公开(公告)日：1998-06-02

申请号：US664513

申请日：1996-06-17

申请人： Dominic Spinosa ,  Frank Knoll ,  Joseph Gaito

发明人： Dominic Spinosa ,  Frank Knoll ,  Joseph Gaito

IPC分类号： B66C23/48 ,  B66C23/68 ,  B66C23/70 ,  B66C23/78

CPC分类号： B66C23/48 ,  B66C23/68 ,  B66C23/702 ,  B66C23/78 ,  Y10S212/901

摘要： A lifting system for removing and installing equipment on aircraft. The lifting system comprises a base and a lifting assembly supported by the base. The lifting system also comprises linear outriggers and at least one offset outrigger. The linear outriggers and the at least one offset outrigger are connectable to the base to provide additional stability for the lifting system during operation. The lifting assembly includes a boom having telescoping sections. The boom may be tilted about a horizontal axis relative to the base and rotated about a vertical axis relative to the base for increased maneuverability around and increased access to the aircraft.

摘要翻译： 用于在飞机上拆卸和安装设备的起重系统。 提升系统包括基座和由基座支撑的提升组件。 提升系统还包括线性外伸支架和至少一个偏移外伸支架。 线性外伸支架和至少一个偏移外伸支架可连接到基座，以在操作期间为提升系统提供额外的稳定性。 提升组件包括具有伸缩部分的吊杆。 悬臂可以围绕水平轴线相对于基座倾斜，并且围绕相对于基座的垂直轴线旋转，以增加机动性并增加对飞机的接近。