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发明公开
CN103441462A 分节组合式防舞动复合相地间隔棒 有权

分节组合式防舞动复合相地间隔棒
摘要：
本发明公开了一种分节组合式防舞动复合相地间隔棒，包括可调节间隔棒、调节板和拉线，可调节间隔棒包括上棒体、下棒体和连接在上棒体、下棒体之间的中间杆，上棒体的上端连接有连接金具，下棒体的下端连接有调节板，上棒体和下棒体的外侧圆周均连接绝缘伞裙，上棒体的绝缘伞裙的上侧连接有一端部附件，下棒体的绝缘伞裙的下侧也连接有一端部附件；上棒体的下端和下棒体的上端均连接有一端部附件，所述拉线两端分别连接调节板和地面。本发明的优点：第一，本发明提供的分节组合式防舞动复合相地间隔棒，具备相地间隔棒的优点，能够同时抑制线路导线的同期舞动和不同期舞动。
摘要（英）：

The invention discloses a segmental combined type galloping-prevention composite phase-earth spacing rod which comprises an adjustable spacing rod body, an adjusting plate and a stay wire. The adjustable spacing rod body comprises an upper rod body, a lower rod body and a middle rod connected between the upper rod body and the lower rod body. The upper end of the upper rod body is connected with a connecting hardware fitting, the lower end of the lower rod body is connected with the adjusting plate, and insulation umbrella skirts are connected with the circumferences of the outer sides of the upper rod body and the lower rod body. The upper side of the insulation umbrella skirt of the upper rod body is connected with an end accessory, and the lower side of the insulation umbrella skirt of the lower rod body is also connected with an end accessory. The lower end of the upper rod body is connected with one end accessory and the upper end of the lower rod body is connected with one end accessory. The two ends of the stay wire are connected with the adjusting plate and the ground respectively. The segmental combined type galloping-prevention composite phase-earth spacing rod has the advantages of a phase-earth spacing rod, and can simultaneously restrain synchronous galloping and non-synchronous galloping of circuit wires.

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