Hole-connected rotating double-ear anti-wear device

Abstract

1. The name of this design product: In-hole connected rotating double-ear anti-wear device. 2. Purpose of the product with this appearance design: It is used for the additional conductor support structure of the electrified railway contact network. It can be used as the terminal anchorage of power supply lines, positive feeder lines, reinforcement lines and other lines, and has wind resistance and wear resistance functions. 3. The design key point of this appearance design product lies in the shape. 4. The picture or photo that best illustrates the design points: three-dimensional picture.

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