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实用新型
CN203553856U 一种输电线除冰器 有权

一种输电线除冰器
摘要：
本实用新型公开了一种输电线路除冰器，包括上除冰轮、下除冰轮、支架和牵引机构，其中，上除冰轮通过销轴固定在支架的上端，下除冰轮通过销轴固定在支架的下端，上除冰轮和下除冰轮均设置有周向除冰尖齿，上除冰轮和下除冰轮均设置有周向电线槽，牵引机构位于支架的底部。使用时，将输电线放置在周向电线槽中，避免上除冰轮和下除冰轮在输电线上行走时对输电线造成损伤，然后通过牵引机构牵引上除冰轮和下除冰轮在输电线上竖立行走，行走时，周向除冰尖齿会对输电线上的覆冰进行清除，实现输电线的快速除冰，可以有效消除高空输电线的覆冰，从而降低以致消除冰重的压力，保障冰雪天的电力正常供应。
摘要（英）：

The utility model discloses a power transmission line deicer comprising a top deicing wheel, a bottom deicing wheel, a support, and a hauling mechanism, wherein the top deicing wheel is fixed on the top of the support through a pin roll, the bottom deicing wheel is fixed on the bottom of the support through a pin roll, the top deicing wheel and the bottom deicing wheel are both equipped with deicing sharp teeth and circumferential wire ducts, and the hauling mechanism is disposed on the bottom of the support. When the power transmission line deicer is used, a power transmission line is placed in the circumferential wire ducts in order to be prevented from damaging when the top deicing wheel and the bottom deicing wheel travel on the power transmission line; then, the top deicing wheel and the bottom deicing wheel are driven by the hauling mechanism to travel vertically on the power transmission line. When the top deicing wheel and the bottom deicing wheel travel, the circumferential deicing sharp teeth remove ice on the power transmission line. The power transmission line deicer achieves fast deicing of the power transmission line and may effectively remove ice on the overhead power transmission line so as to decrease or even eliminate the pressure of the ice and guarantee normal power supply in snowy days.

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