CN2701034Y - 一种防窃接导线 - Google Patents

一种防窃接导线 Download PDF

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Publication number
CN2701034Y
CN2701034Y CN 200420045152 CN200420045152U CN2701034Y CN 2701034 Y CN2701034 Y CN 2701034Y CN 200420045152 CN200420045152 CN 200420045152 CN 200420045152 U CN200420045152 U CN 200420045152U CN 2701034 Y CN2701034 Y CN 2701034Y
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China
Prior art keywords
wire
steel wire
wire rope
theft
steel cable
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Expired - Fee Related
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CN 200420045152
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English (en)
Inventor
汤建刚
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Individual
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Individual
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Priority to CN 200420045152 priority Critical patent/CN2701034Y/zh
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Abstract

一种防窃接导线,其特征在于:它包括漆包线(1)、钢丝绳(2)和绝缘层(3),其中钢丝绳(2)包裹缠绕在漆包线(1)外,绝缘层(3)包覆在钢丝绳外(2)。本实用新型的优点是:紧密包裹缠绕在漆包线外的钢丝绳不易被破坏,既能防止窃接导线又可以保证导线柔软便于加工,特别适用于门窗的防盗网线。

Description

一种防窃接导线
技术领域
本实用新型属一种导线。
背景技术
绝缘导线在日常生活中的用途非常广泛,但现有的普通绝缘导线的绝缘层比较脆弱,很容易被破坏,他人可以轻易的得以窃电或窃取信号;而现有的几种防窃接导线采用在绝缘导线外包覆高硬度的高密度聚乙烯层或钢凯壳的方式,使其绝缘层不易被破坏,但因其外壳硬度高,造成导线的柔软性较差,同时制造工艺复杂,成本还较高。
发明内容
本实用新型的目的是提供一种不易被破坏的柔软的防窃接导线。
本实用新型的技术解决方案是:它包括漆包线、钢丝绳和绝缘层,其中钢丝绳包裹缠绕在漆包线外,绝缘层包覆在钢丝绳外。
本实用新型的优点是:紧密包裹缠绕在漆包线外的钢丝绳不易被破坏,既能防止窃接导线又可以保证导线柔软便于加工,特别适用于门窗的防盗网线。
附图说明
附图为本实用新型实施例垂直剖视图
1、漆包线,2、钢丝绳,3、绝缘层,4、钢丝
具体实施方式
实施例:如图所示,它包括漆包线1、钢丝绳2和绝缘层3,其中钢丝绳2包裹缠绕在漆包线1外,绝缘层3包覆在钢丝绳1外。钢丝绳2共有六股,每股分别由七根钢丝4绞绕而成。

Claims (3)

1、一种防窃接导线,其特征在于:它包括漆包线(1)、钢丝绳(2)和绝缘层(3),其中钢丝绳(2)包裹缠绕在漆包线(1)外,绝缘层(3)包覆在钢丝绳外(2)。
2、根据权利要求1所述的一种防窃接导线,其特征在于:在所述漆包线(1)外包裹缠绕有六根钢丝绳(2)。
3、根据权利要求2所述的一种防窃接导线,其特征在于:所述钢丝绳(2)由七根钢丝(4)绞绕而成。
CN 200420045152 2004-04-27 2004-04-27 一种防窃接导线 Expired - Fee Related CN2701034Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200420045152 CN2701034Y (zh) 2004-04-27 2004-04-27 一种防窃接导线

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200420045152 CN2701034Y (zh) 2004-04-27 2004-04-27 一种防窃接导线

Publications (1)

Publication Number Publication Date
CN2701034Y true CN2701034Y (zh) 2005-05-18

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Family Applications (1)

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CN 200420045152 Expired - Fee Related CN2701034Y (zh) 2004-04-27 2004-04-27 一种防窃接导线

Country Status (1)

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CN (1) CN2701034Y (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101127255B (zh) * 2006-08-16 2012-01-04 上海电缆研究所 钢丝绳复合电缆

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101127255B (zh) * 2006-08-16 2012-01-04 上海电缆研究所 钢丝绳复合电缆

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