CN105529094A - 一种防火警示地下电缆 - Google Patents

一种防火警示地下电缆 Download PDF

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Publication number
CN105529094A
CN105529094A CN201610073612.2A CN201610073612A CN105529094A CN 105529094 A CN105529094 A CN 105529094A CN 201610073612 A CN201610073612 A CN 201610073612A CN 105529094 A CN105529094 A CN 105529094A
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CN
China
Prior art keywords
cable
layer
cable core
sheath
underground cable
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Pending
Application number
CN201610073612.2A
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English (en)
Inventor
陆润
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Anhui Rui Haolan Industry Co Ltd
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Anhui Rui Haolan Industry Co Ltd
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Filing date
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Application filed by Anhui Rui Haolan Industry Co Ltd filed Critical Anhui Rui Haolan Industry Co Ltd
Priority to CN201610073612.2A priority Critical patent/CN105529094A/zh
Publication of CN105529094A publication Critical patent/CN105529094A/zh
Pending legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
    • H01B7/28—Protection against damage caused by moisture, corrosion, chemical attack or weather
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
    • H01B7/29—Protection against damage caused by extremes of temperature or by flame
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/36—Insulated conductors or cables characterised by their form with distinguishing or length marks

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  • Insulated Conductors (AREA)

Abstract

本发明公开了一种防火警示地下电缆，包括缆芯、绕包层、阻燃层、护套、反光条、发光线、导体、填充物，所述导体外包裹绕包材料构成缆芯，所述缆芯外挤包绕包层，所述绕包层外挤包阻燃层，所述阻燃层外挤包护套，所述缆芯和绕包层之间设置有填充物。本发明结构简单合理，具有阻燃，使用寿命长的优点。

Description

一种防火警示地下电缆
技术领域
本发明涉及一种防火警示地下电缆，属于电力电缆技术领域。
背景技术
电线电缆已经广泛被应用于工业生产、交通运输、建筑工程和设施，甚至包括太空和海洋的高端领域，都会使用到电缆，随着社会经济的发展，电缆品种不断更新和完善，生产量也在持续增加，正因电缆在不同领域的应用，人们对其要求也随之而提高，现有的电缆因材质或结构上的问题并不能满足行业的需要，在地下铺设的电缆中需要一种方便检修，阻燃、寿命长的电缆。
发明内容
为克服上述不足，本发明目的提供一种防火警示地下电缆。
本发明的方案如下：一种防火警示地下电缆，包括缆芯、绕包层、阻燃层、护套、反光条、发光线、导体、填充物，所述导体外包裹绕包材料构成缆芯，所述缆芯外挤包绕包层，所述绕包层外挤包阻燃层，所述阻燃层外挤包护套，所述缆芯和绕包层之间设置有填充物，所述护套内设置有反光条和发光线，所述填充是由玻璃纤维制成，所述护套是由透明防潮材料制成。
本发明的有益效果：本发明结构简单合理，阻燃、寿命长、方便检修。
附图说明
图1为发明的结构示意图。
具体实施方式
下面结合附图对发明做进一步说明。
一种防火警示地下电缆，包括缆芯1、绕包层2、阻燃层3、护套4、反光条5、发光线6、导体7、填充物8，所述导体7外包裹绕包材料构成缆芯1，所述缆芯1外挤包绕包层2，所述绕包层2外挤包阻燃层3，所述阻燃层3外挤包护套4，所述缆芯1和绕包层2之间设置有填充物8，所述护套4内设置有反光条5和发光线6，所述填充物8是由玻璃纤维制成，所述护套4是由透明防潮材料制成。
尽管上文对本发明的具体实施方式给予了详细描述和说明，但是应该指明的是，我们可以依据本发明的构想对上述实施方式进行各种等效改变和修改，其所产生的功能作用仍未超出说明书及附图所涵盖的精神时，均应在本发明的保护范围之内。

Claims (4)

1.一种防火警示地下电缆，包括缆芯、绕包层、阻燃层、护套、反光条、发光线、导体、填充物，其特征在于：所述导体外包裹绕包材料构成缆芯，所述缆芯外挤包绕包层，所述绕包层外挤包阻燃层，所述阻燃层外挤包护套，所述缆芯和绕包层之间设置有填充物。
2.根据权利要求1所述一种防火警示地下电缆，其特征在于：所述护套内设置有反光条和发光线。
3.根据权利要求1所述一种防火警示地下电缆，其特征在于：所述填充是由玻璃纤维制成。
4.根据权利要求1所述一种防火警示地下电缆，其特征在于：所述护套是由透明防潮材料制成。
CN201610073612.2A 2016-02-03 2016-02-03 一种防火警示地下电缆 Pending CN105529094A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610073612.2A CN105529094A (zh) 2016-02-03 2016-02-03 一种防火警示地下电缆

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610073612.2A CN105529094A (zh) 2016-02-03 2016-02-03 一种防火警示地下电缆

Publications (1)

Publication Number Publication Date
CN105529094A true CN105529094A (zh) 2016-04-27

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610073612.2A Pending CN105529094A (zh) 2016-02-03 2016-02-03 一种防火警示地下电缆

Country Status (1)

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CN (1) CN105529094A (zh)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5945632A (en) * 1997-08-15 1999-08-31 Dimarzio Inc. Ribbon overbraid cable
CN2805027Y (zh) * 2005-02-04 2006-08-09 江苏远方电缆厂 发光电缆
CN105023636A (zh) * 2015-07-04 2015-11-04 安徽龙庵电缆集团有限公司 一种超轻型无卤低烟阻燃舰船电缆

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5945632A (en) * 1997-08-15 1999-08-31 Dimarzio Inc. Ribbon overbraid cable
CN2805027Y (zh) * 2005-02-04 2006-08-09 江苏远方电缆厂 发光电缆
CN105023636A (zh) * 2015-07-04 2015-11-04 安徽龙庵电缆集团有限公司 一种超轻型无卤低烟阻燃舰船电缆

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