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发明公开
CN104495659A 110kV及以上电压等级变压器线圈起吊装置 无效 - 驳回

110kV及以上电压等级变压器线圈起吊装置
摘要：
本发明公开了110kV及以上电压等级变压器线圈起吊装置，包括有上吊架，所述上吊架连接有起吊油缸，所述起吊油缸由液压站控制起动，所述起吊油缸下部连接有可调长度的吊爪机构。由液压站控制的起吊油缸动作准确、快速，起吊装置的操作简单，降低操作人员的劳动强度；同时吊爪机构的长度可以调节、起吊油缸的位置可以根据线圈的外形调整，线圈起吊装置可以满足不同型号产品的需求。本发明结构合理紧凑，使用方便，适用范围广。
摘要（英）：

The invention discloses a hoisting device of a 110kV and above-voltage-grade transformer coil. The hoisting device comprises an upper hoisting frame, wherein the upper hoisting frame is connected with a hoisting oil cylinder, the hoisting oil cylinder is controlled by a hydraulic station to start, and a hoisting jaw mechanism with an adjustable length is connected to the lower part of the hoisting oil cylinder. The hoisting oil cylinder controlled by the hydraulic station acts accurately and rapidly, and the hoisting device is simple to operate, so that the labor intensity of an operator is reduced; meanwhile, the length of the hoisting jaw mechanism can be adjusted, the position of the hoisting oil cylinder can be regulated according to the shape of the coil, and the hoisting device of the coil can satisfy demands of different models of products. The hoisting device is reasonable and compact in structure, convenient to use, and wide in application range.

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