CN202487268U - 一种复合材料碳纤维电缆 - Google Patents

一种复合材料碳纤维电缆 Download PDF

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Publication number
CN202487268U
CN202487268U CN2012201425791U CN201220142579U CN202487268U CN 202487268 U CN202487268 U CN 202487268U CN 2012201425791 U CN2012201425791 U CN 2012201425791U CN 201220142579 U CN201220142579 U CN 201220142579U CN 202487268 U CN202487268 U CN 202487268U
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cable
carbon fiber
copper wire
sheath
wire
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Henan Kosen Cable Co Ltd
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Henan Kosen Cable Co Ltd
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Abstract

本实用新型公开了一种复合材料碳纤维电缆，包括中心处的碳纤维芯线，其碳纤维芯线外设置有导热绝缘护套，导热绝缘护套内设置有石英质导热层；所述导热绝缘护套外缠绕有导电铜丝，导电铜丝通过连接卡扣连接碳纤维芯线；所述导电铜丝外包裹有细铝线编织成的屏蔽网，屏蔽网外设置有电缆外皮，电缆外皮内设置有塑料线。本实用新型具有自身重量轻、抗拉强度大、耐高温、耐腐蚀等优点，满足了对传输电缆的硬度，耐腐蚀性，导电率，重量方面的要求，从而保证了所制电缆的质量，延长了电缆的使用寿命，改善了整个传输过程的性能，降低了施工成本。

Description

一种复合材料碳纤维电缆
技术领域
本实用新型涉及电力用电缆。
背景技术
电力远距离输送，通常采用电缆，一种常见的高架电缆通常采用钢芯铝绞线，它由钢丝和导电铝丝两个重要部分组成。钢丝的作用是承担整个电缆的悬空载荷，铝丝起导电作用。钢丝的优点是具有强的承载能力，但缺点是自身的重量大，抗拉强度小，钢芯的热膨胀系数大。如果再考虑电线附有冰雪或承受强风作用，抵抗外力能力差，对带有沉重电缆的悬空支架有很高的要求，要求悬空支架不仅强，而且刚度要好，并且悬空支架的高度足够高，这给电力输送带来了极大的成本负担。因此急需一种自身重量轻、抗拉强度大、耐高温、耐腐蚀的电缆。
发明内容
本实用新型提供一种复合材料碳纤维电缆，具有自身重量轻、抗拉强度大、耐高温、耐腐蚀等优点。
为解决上述问题，本实用新型采用如下技术方案：一种复合材料碳纤维电缆，包括中心处的碳纤维芯线，其碳纤维芯线外设置有导热绝缘护套，导热绝缘护套内设置有石英质导热层；所述导热绝缘护套外缠绕有导电铜丝，导电铜丝通过连接卡扣连接碳纤维芯线；所述导电铜丝外包裹有细铝线编织成的屏蔽网，屏蔽网外设置有电缆外皮，电缆外皮内设置有塑料线。
优化的，上述复合材料碳纤维电缆，其导电铜丝上设置有绝缘镀层。
本实用新型具有自身重量轻、抗拉强度大、耐高温、耐腐蚀等优点，满足了对传输电缆的硬度，耐腐蚀性，导电率，重量方面的要求，从而保证了所制电缆的质量，延长了电缆的使用寿命，改善了整个传输过程的性能，降低了施工成本。
附图说明
图1是本实用新型结构示意图。
具体实施方式
    下面用最佳的实施例对本实用新型做详细的说明。
如图1所示，本实用新型为一种复合材料碳纤维电缆，包括中心处的碳纤维芯线1，其碳纤维芯线1外设置有导热绝缘护套2，导热绝缘护套2内设置有石英质导热层3；所述导热绝缘护套2外缠绕有导电铜丝4，导电铜丝4通过连接卡扣5连接碳纤维芯线1；所述导电铜丝4外包裹有细铝线编织成的屏蔽网6，屏蔽网6外设置有电缆外皮7，电缆外皮7内设置有塑料线71。导电铜丝4上设置有绝缘镀层。本实用新型具有自身重量轻、抗拉强度大、耐高温、耐腐蚀等优点，满足了对传输电缆的硬度，耐腐蚀性，导电率，重量方面的要求，从而保证了所制电缆的质量，延长了电缆的使用寿命，改善了整个传输过程的性能，降低了施工成本。
最后应说明的是：显然，上述实施例仅仅是为清楚地说明本实用新型所作的举例，而并非对实施方式的限定。对于所属领域的普通技术人员来说，在上述说明的基础上还可以做出其它不同形式的变化或变动。这里无需也无法对所有的实施方式予以穷举。而由此所引申出的显而易见的变化或变动仍处于本实用新型的保护范围之中。

Claims (2)

1. 一种复合材料碳纤维电缆，包括中心处的碳纤维芯线，其特征在于：所述碳纤维芯线外设置有导热绝缘护套，导热绝缘护套内设置有石英质导热层；所述导热绝缘护套外缠绕有导电铜丝，导电铜丝通过连接卡扣连接碳纤维芯线；所述导电铜丝外包裹有细铝线编织成的屏蔽网，屏蔽网外设置有电缆外皮，电缆外皮内设置有塑料线。
2.根据权利要求1所述的复合材料碳纤维电缆，其特征在于：所述导电铜丝上设置有绝缘镀层。
CN2012201425791U 2012-04-08 2012-04-08 一种复合材料碳纤维电缆 Expired - Fee Related CN202487268U (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104200893A (zh) * 2014-09-23 2014-12-10 马根昌 高空输电线

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104200893A (zh) * 2014-09-23 2014-12-10 马根昌 高空输电线
CN104200893B (zh) * 2014-09-23 2016-09-21 国网山东省电力公司冠县供电公司 高空输电线

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