Corrosion-resistant mining anchor cable for mining
The utility model relates to the technical field of mining equipment, and discloses a mining corrosion-resistant mining anchor cable which comprises an outer protective sleeve, a corrosion-resistant layer is arranged on the inner wall of the outer protective sleeve, a first steel strand is arranged...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model relates to the technical field of mining equipment, and discloses a mining corrosion-resistant mining anchor cable which comprises an outer protective sleeve, a corrosion-resistant layer is arranged on the inner wall of the outer protective sleeve, a first steel strand is arranged in the corrosion-resistant layer, a protective sleeve is arranged on the inner wall of the corrosion-resistant layer, a wrapping layer is arranged in the protective sleeve, and a second steel strand is arranged in the wrapping layer. A plurality of protruding blocks are fixedly connected to the outer wall of the wrapping layer, an inner anti-corrosion isolation layer is arranged on the inner wall of the wrapping layer, second steel strands are arranged on the inner wall of the inner anti-corrosion isolation layer, and a plurality of annular protruding strips are arranged on the outer wall of the outer protection sleeve. According to the anti-corrosion anchor cable, the anchor cable can be conveniently used in a cor |
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