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    • 1. 发明授权
    • Device for protection and handling of electric feed cables for mobile use
    • 用于保护和处理移动用电力电缆的装置
    • US07802666B2
    • 2010-09-28
    • US11827151
    • 2007-07-10
    • Giuseppe Maino
    • Giuseppe Maino
    • H02G11/00
    • B66C13/12
    • A device for protection and handling of electric feed cables (20-20′) for mobile use, especially for a mobile device (26-26′) for lifting and moving loads such as cranes, bridge cranes and the like installed along harbour docks. The device includes a mobile frame (10-10′), made of metal or other suitable material, provided with a central tower (30-30′) connected to said mobile device and with opposite arms (32-32′), arranged in alignment on a part of a trench duct or raceway (12-12′) buried in the ground with an open top substantially aligned with the surface level (14-14′) and screened by a flexible tape (16-16′). At least one of the opposite arms (32-32′) is provided with structure for lifting the flexible tape (16-16′), arranged at the top and/or at the bottom of the tape, and structure for guiding and centering the frame (10-10′) in cross direction relative to the raceway (12-12′).
    • 一种用于保护和处理用于移动使用的电力馈线(20-20')的装置,特别是用于提升和移动沿着港口码头安装的诸如起重机,桥式起重机等的载荷的移动装置(26-26')。 该装置包括由金属或其它合适的材料制成的可移动框架(10-10'),该移动框架设置有连接到所述移动装置的中央塔架(30-30')和相对的臂(32-32') 在沟槽管道或滚道(12-12')的一部分上对准,其中开口顶部基本上与表面水平面(14-14')对齐并由柔性带(16-16')屏蔽。 相对臂(32-32')中的至少一个设置有用于提升布置在带的顶部和/或底部的柔性带(16-16')的结构,以及用于引导和定心 框架(10-10')相对于滚道(12-12')的横向方向。