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实用新型
CN208953004U 一种用于架空导线应力和振动同时监测的复合传感器 有权

一种用于架空导线应力和振动同时监测的复合传感器
摘要：
本实用新型公开了一种用于架空导线应力和振动同时监测的复合传感器，包括光纤振动传感器、光纤应变传感器、第一底座、第二底座、第一顶座和第二顶座，第一顶座安装在第一底座上，光纤振动传感器和第二顶座均安装在第二底座上，第一顶座和第二顶座的顶面均设有带安装孔的凸耳，光纤应变传感器的两端分别与凸耳的安装孔连接，光纤振动传感器、第一顶座和第二顶座的底面设有第一弧形凹槽，第一底座和第二底座的顶面设有与第一弧形凹槽相配合以将架空导线夹紧的第二弧形凹槽。本实用新型具有结构简单、体积小的优点，极大地减少了安装所花费的时间，提高了工作效率。
摘要（英）：

The utility model discloses a composite sensor for simultaneously monitoring stress and vibration of an overhead conductor. The device comprises an optical fiber vibration sensor, an optical fiber strain sensor, a first base, a second base, a first top seat and a second top seat, the first top seat is mounted on the first base; the optical fiber vibration sensor and the second top seat are both mounted on the second base; lugs with mounting holes are arranged on the top surfaces of the first top seat and the second top seat; two ends of the optical fiber strain sensor are respectively connected with the mounting holes of the lugs, the bottom surfaces of the optical fiber vibration sensor, the first top seat and the second top seat are provided with first arc-shaped grooves, and the top surfaces of the first base and the second base are provided with second arc-shaped grooves which are matched with the first arc-shaped grooves to clamp the overhead conductor. The utility model has the advantages of simple structure and small volume, greatly reduces the installation time, and improves the working efficiency.

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