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CN101685945A 一种隔离开关检修起重装置及方法 无效 - 撤回

一种隔离开关检修起重装置及方法
摘要：
一种隔离开关检修起重装置及方法，适合将GW5型隔离开关检修更换起重装置，由紧线器(1)、手拉葫芦(2)、底座(3)、吊杆(4)、吊瓶架(5)组成。根据GW5隔离开关的高度、重量以及支持绝缘子的几何尺寸，设计制作吊杆和吊瓶架，保证隔离开关及瓷瓶可靠吊起及瓷瓶安装角度不变，并根据GW5型隔离开关的安装原则设计制作底座，使其拆装方便，快捷，实用，可靠。
摘要（英）：

The invention relates to repair hoisting device and method for an isolating switch. The hoisting device which is suitable for repairing and replacing a GW5 isolating switch comprises a tightener (1),a manual hoist (2), a base (3), a hanging rod (4) and a bottle hanging rack (5). The hanging rod and the bottle hanging rack are designed and manufactured according to the height and the weight of theGW5 isolating switch and the geometric dimension of a supporting insulator so as to ensure that the isolating switch and a china bottle are reliably hoisted and a mounting angle of the china bottle is unchanged, and the base is designed and manufactured according to the mounting principle of the GW5 isolating switch so that the base is convenient and rapid to disassemble and assemble, practical and reliable.

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