Wind power generation composite cable
By adopting a double shielding structure of the inner shielding layer and the tinned copper wire braided shielding layer in the wind power integrated cable, combined with the water-blocking belt wrapping layer, the aramid fiber braided layer and the outer sheath layer, the problem of poor electromagnetic shielding effect of existing cables in complex environments is solved, and better shielding protection and wear resistance are achieved.
CN222653710UActive Publication Date: 2025-03-21BEROU SPECIAL CABLE (SHANGHAI) CO LTD
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Patent Information
- Application Number
- CN202421376447.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-17
- Publication Date
- 2025-03-21
- Estimated Expiration
- 2034-06-17
AI Technical Summary
Technical Problem
The existing comprehensive wind power cables have poor electromagnetic shielding effect in complex environments and cannot effectively resist electromagnetic interference, affecting the efficiency and safety of use.
Method used
A wind power integrated cable is designed, with a double shielding structure of inner shielding layer and tinned copper wire braided shielding layer, and a water barrier wrapping layer, aramid fiber braided layer and outer sheath layer are provided on the outside to provide waterproof, insulation and wear-resistant protection.
Benefits of technology
It realizes the dual shielding effect, enhances electromagnetic interference resistance, provides better shielding protection and wear resistance, and improves the efficiency and safety of cables.
✦ Generated by Eureka AI based on patent content.
Abstract
The utility model relates to the technical field of cables, in particular to a wind power generation composite cable, which comprises a cable main body, the cable main body consists of a cable core and a coating layer arranged outside the cable core, the cable core comprises an inner insulating layer, and a central reinforcing core is arranged at the central position of the inner insulating layer. A plurality of loose tubes are arranged between the inner insulating layer and the central reinforcing core, wire cores are arranged inside the loose tubes, an inner shielding layer is arranged outside the inner insulating layer, the coating layer comprises a water-blocking tape wrapping layer sleeved on the outer surface of the inner shielding layer, a tinned copper wire braided shielding layer is sleeved outside the water-blocking tape wrapping layer, and the tinned copper wire braided shielding layer is arranged outside the tinned copper wire braided shielding layer. A tinned copper wire braided shielding layer is arranged outside the cable main body, an aramid fiber braided layer is sleeved outside the tinned copper wire braided shielding layer, an outer sheath layer is sleeved outside the aramid fiber braided layer, a wear-resistant layer is arranged on the outer surface of the outer sheath layer, and a connector box is arranged on the cable main body. The cable has a double-shielding protection function, has the characteristic of wear resistance, and is beneficial to prolonging the service life.
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