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CN201886814U - 特种抗拉电缆 - Google Patents

特种抗拉电缆 Download PDF

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Publication number
CN201886814U
CN201886814U CN2010206210424U CN201020621042U CN201886814U CN 201886814 U CN201886814 U CN 201886814U CN 2010206210424 U CN2010206210424 U CN 2010206210424U CN 201020621042 U CN201020621042 U CN 201020621042U CN 201886814 U CN201886814 U CN 201886814U
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CN
China
Prior art keywords
insulation
steel wire
wire rope
tension
conductor
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Expired - Fee Related
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CN2010206210424U
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English (en)
Inventor
曹时贵
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ANHUI XINHUA CABLES (GROUP) Co Ltd
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ANHUI XINHUA CABLES (GROUP) Co Ltd
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Priority to CN2010206210424U priority Critical patent/CN201886814U/zh
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Publication of CN201886814U publication Critical patent/CN201886814U/zh
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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00—Adapting or protecting infrastructure or their operation
    • Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables

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Abstract

本实用新型通过将细钢丝绞入导体中，并在缆芯中绞入外加绝缘的钢丝绳，满足了特殊场所的要求，大大提高产品的抗拉力。

Description

特种抗拉电缆
技术领域
本实用新型涉及电缆技术领域，特别是有耐寒、耐高温、耐酸碱及腐蚀性气体、耐磨、防油、防水等要求的场所使用电缆，尤其适用于有抗拉要求的移动场所。
背景技术
在冶金、电力、港口等行业移动设备的动力传输线或信号控制线，要求具有移动抗拉耐热等特殊要求。
发明内容
本实用新型所要解决的技术问题是避免上述问题的产生，提供一种新的解决之道。
本实用新型解决技术问题所采用的技术方案是：本实用新型的结构特点是导体外挤包绝缘层构成，导体采用无氧软铜材料，多股绞合时绞入细钢丝，绝缘采用抗拉撕硅橡胶材料；钢丝绳外绝缘，绝缘采用抗拉撕硅橡胶材料；线芯与外加绝缘的钢丝绳一起成缆绞合，绕包非吸湿性材料，护套层由线芯外挤包抗拉撕硅橡胶材料。
本实用新型的优点主要体现在：通过将钢丝绞入导体中，并在缆芯中绞入外加绝缘的钢丝绳，满足了特殊场所的要求，大大提高产品的抗拉力。
附图说明
图1为电缆剖面结构图，1为导体，2为细钢丝，3为钢丝绳，4为绝缘层，5为绕包层，6为护套层。
具体实施方式
参见附图，本实用新型由多根芯线和钢丝绳组成，每根芯线在导体1内绞入细钢丝2，导体1外挤包绝缘层4、钢丝绳3外挤包绝缘层4，线芯外绕包非吸湿性材料5，护套层6挤放抗拉撕硅橡胶。
本实用新型通过将钢丝绞入导体中，并在缆芯中绞入外加绝缘的钢丝绳，满足了特殊场所的要求，大大提高产品的抗拉力。

Claims (1)

1.一种特种抗拉电缆，包括导体、绝缘层、外加绝缘的钢丝绳、绕包层、护套层，其中导体外挤包绝缘层构成，其特征在于所述的导体采用无氧软铜材料，多股绞合时绞入细钢丝，绝缘采用抗拉撕硅橡胶材料；钢丝绳外绝缘，绝缘采用抗拉撕硅橡胶材料，线芯与外加绝缘的钢丝绳一起成缆绞合，绕包非吸湿性材料，护套层由线芯外挤包抗拉撕硅橡胶材料。
CN2010206210424U 2010-11-23 2010-11-23 特种抗拉电缆 Expired - Fee Related CN201886814U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010206210424U CN201886814U (zh) 2010-11-23 2010-11-23 特种抗拉电缆

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010206210424U CN201886814U (zh) 2010-11-23 2010-11-23 特种抗拉电缆

Publications (1)

Publication Number Publication Date
CN201886814U true CN201886814U (zh) 2011-06-29

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010206210424U Expired - Fee Related CN201886814U (zh) 2010-11-23 2010-11-23 特种抗拉电缆

Country Status (1)

Country Link
CN (1) CN201886814U (zh)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103426555A (zh) * 2012-05-26 2013-12-04 河南科信电缆有限公司 一种芯线加强型碳纤维电缆
CN103854780A (zh) * 2012-11-30 2014-06-11 倪鹏程 一种高强度电缆
CN106098197A (zh) * 2016-08-10 2016-11-09 周峰 环保型低衰减通信电缆

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103426555A (zh) * 2012-05-26 2013-12-04 河南科信电缆有限公司 一种芯线加强型碳纤维电缆
CN103854780A (zh) * 2012-11-30 2014-06-11 倪鹏程 一种高强度电缆
CN106098197A (zh) * 2016-08-10 2016-11-09 周峰 环保型低衰减通信电缆

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Granted publication date: 20110629

Termination date: 20121123