Aerial cable de-icing device and aerial cable de-icing method

By designing a high-altitude cable de-icing device, which utilizes a spiral aircraft and heating elements for automated de-icing, the problems of low de-icing efficiency and poor safety in existing technologies have been solved, achieving efficient and safe removal of ice.

CN118943994BActive Publication Date: 2026-03-27GUANGZHOU PANYU CABLE WORKS
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Patent Information

Application Number
CN202410878884.4
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2024-07-02
Publication Date
2026-03-27
Estimated Expiration
2044-07-02

AI Technical Summary

Technical Problem

Existing methods for de-icing high-altitude cables are inefficient and unsafe, and manual de-icing poses safety hazards.

Method used

Design a high-altitude cable de-icing device that uses a spiral aircraft to move the base and de-icer along the cable, uses heating elements to melt the ice, clamps the cable through a clamping channel, separates the ice, and melts it into water for discharge.

Benefits of technology

It achieves efficient and automatic de-icing, avoiding personnel injuries caused by icicles falling directly, and improving de-icing efficiency and safety.

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Abstract

The application discloses a high-altitude cable deicing device and a high-altitude cable deicing method. The high-altitude cable deicing device comprises a base, a first walking mechanism, a first deicing device, a spiral aircraft and a battery. The base is provided with a deicing groove and a machine cavity. The deicing groove is located above the machine cavity, and a heating sheet is arranged between the deicing groove and the machine cavity. The first walking mechanism comprises a first support slidably arranged on the base, a second support slidably arranged on the base, a first roller mounted on the first support, a second roller mounted on the second support, a first driver in transmission connection with the first roller and / or the second roller, and a second driver in transmission connection with the first support and the second support to make the first support and the second support approach or move away from each other. A first wire clamping channel is formed between the first roller and the second roller, and the first deicing device is located above the deicing groove and on the extension path of the first wire clamping channel. The high-altitude cable deicing device can improve the efficiency and safety of cable deicing.
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