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发明公开
CN104638396A 变电站倒闸操作用新型35kV接地杆 无效 - 驳回

变电站倒闸操作用新型35kV接地杆
摘要：
本发明涉及一种变电站倒闸操作用新型35kV接地杆。包括绝缘杆，在该绝缘杆的头部安装有接地夹(4)，其特点是：所述绝缘杆由长绝缘杆(2)和短绝缘杆(3)组成，该长绝缘杆(2)和短绝缘杆(3)之间的连接处为Z型的台阶面，并且在该连接处安装有连接件，从而将长绝缘杆(2)和短绝缘杆(3)铰接在一起。本发明的新型35kV接地杆经过现场实际的考察及结构改进，将接地线杆改造成多角度转动结构，并且不影响接地杆的安全特性，适应了不同场合的挂接地线的条件，缩短了操作时间，同时提高了接地线的可靠性，保障了检修人员工作的安全。
摘要（英）：

The invention relates to a novel 35kV ground rod for transformer substation switching operation. The novel 35kV ground rod comprises an insulating rod, wherein a ground clamp (4) is arranged on the head of the insulating rod. The novel 35kV ground rod is characterized in that the insulating rod consists of a long insulating rod (2) and a short insulating rod (3); a Z-shaped step surface is arranged at a joint between the long insulating rod (2) and the short insulating rod (3), and a connecting piece is arranged at the joint, so that the long insulating rod (2) and the short insulating rod (3) are hinged together. According to the 35kV ground rod, field practical survey and structural improvements are performed, and a ground wire rod is changed into a multi-angle rotation structure without influencing the safety feature of the ground rod, so that the conditions for hanging ground wires on different occasions are satisfied, and the operation time is shortened; meanwhile, the reliability of the ground wires is improved, and the working safety of maintenance personnel is ensured.

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