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实用新型
CN203617660U 电力通信OPGW通信线路防振结构 失效 - 权利终止

电力通信OPGW通信线路防振结构
摘要：
本实用新型涉及电力通信OPGW通信线路防振结构，包括OPGW通信线路本体，OPGW通信线路本体上设有固定档距的节点，在OPGW通信线路每个档距上安装有阻尼线，阻尼线的两端与每个档距的线路两端通过线夹固定在一起，每个档距间阻尼线的长度大于每个档距间OPGW通信线路长度，阻尼线形成弧形状。OPGW通信线路本体上设有至少一个防震锤。本实用新型提供了一种能够极大的降低OPGW线路在风中振动幅度，降低微风振动对光缆产生的疲劳危害。
摘要（英）：

The utility model relates to a vibration-proof structure of a power/communication OPGW communication line. An OPGW communication line body is provided with nodes of a fixed span, each span of the OPGW communication line is provided with a damping wire, the two ends of the damping wire are respectively fixed with the two ends of the line of the span via wire clamps, the length of the damping wire of each span is greater than the length of the OPGW communication line of the span, and the damping wire is arc-shaped. The OPGW communication line body is provided with at least one vibration-proof damper. The vibration-proof structure can greatly reduce the vibration amplitude of the OPGW line in wind, and weaken fatigue damage of breeze vibration on optical cables.

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