CN202772541U - 一种电缆保护罩 - Google Patents

一种电缆保护罩 Download PDF

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Publication number
CN202772541U
CN202772541U CN 201220477765 CN201220477765U CN202772541U CN 202772541 U CN202772541 U CN 202772541U CN 201220477765 CN201220477765 CN 201220477765 CN 201220477765 U CN201220477765 U CN 201220477765U CN 202772541 U CN202772541 U CN 202772541U
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China
Prior art keywords
cable
pipe
protection
cable protection
internal diameter
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Expired - Fee Related
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CN 201220477765
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English (en)
Inventor
杨凯
杨钟琛
王晖
张同乔
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State Grid Corp of China SGCC
Jinan Power Supply Co of State Grid Shandong Electric Power Co Ltd
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Jinan Power Supply Co of State Grid Shandong Electric Power Co Ltd
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Abstract

一种电缆保护罩,其特征是,包括同轴线连接的两段圆管,一段圆管的内径与保护管的外径相同,另一段圆管的内径与电缆线的外径相同;所述的两段圆管均由两个半圆管密闭对接而成,且对接处设有凸耳,所述的凸耳上设有用于螺栓固定的连接孔。它可以将电缆与保护管的连接处罩起来,防止一些异物、小动物从连接处的开口进入电缆保护管的内部对电缆造成破坏。

Description

一种电缆保护罩
技术领域
本实用新型涉及电力系统变电运行领域,尤其是一种电缆保护罩。
背景技术
在电力系统中,目前户外电缆在防护上采用外部套装电缆保护管,电缆与保护管的连接处没有保护装置,因此一些异物、小动物等很容易从连接处的开口进入电缆保护管的内部,对电缆造成破坏,缩短使用寿命。因此急需一种安装简便,结构简单,运行可靠的电缆保护装置。
实用新型内容
为了克服上述现有技术存在的缺点,本实用新型的目的在于提供一种电缆保护罩,它可以将电缆与保护管的连接处罩起来,防止一些异物、小动物从连接处的开口进入电缆保护管的内部对电缆造成破坏。
为了解决上述问题,本实用新型采用以下技术方案:一种电缆保护罩,包括同轴线连接的两段圆管,一段圆管的内径与保护管的外径相同,另一段圆管的内径与电缆线的外径相同;所述的两段圆管均由两个半圆管密闭对接而成,且对接处设有凸耳,所述的凸耳上设有用于螺栓固定的连接孔。
本实用新型的有益效果是:它可以将电缆与保护管的连接处罩起来,防止一些异物、小动物从连接处的开口进入电缆保护管的内部对电缆造成破坏。
附图说明
下面结合附图和实施例对本实用新型做进一步的说明:
图1是本实用新型实施例的结构示意图;
图中:1、第一圆管,2、凸耳,3、连接孔,4、第二圆管。
具体实施方式
如附图1所示,该电缆保护罩包括同轴线连接的两段圆管,分别记为第一圆管1、第二圆管4。第一圆管1的内径与保护管的外径相同。第二圆管4的内径与电缆线的外径相同。第一圆管1、第二圆管4均由两个半圆管密闭对接而成,且对接处设有凸耳2,所述的凸耳2上设有用于螺栓固定的连接孔。
安装的时候将直径大的第一圆管1罩在保护管上,直径小的第二圆管4罩在电缆线上,然后通过螺栓穿过连接孔3固定即可。

Claims (1)

1.一种电缆保护罩,其特征是,包括同轴线连接的两段圆管,一段圆管的内径与保护管的外径相同,另一段圆管的内径与电缆线的外径相同;所述的两段圆管均由两个半圆管密闭对接而成,且对接处设有凸耳,所述的凸耳上设有用于螺栓固定的连接孔。
CN 201220477765 2012-09-18 2012-09-18 一种电缆保护罩 Expired - Fee Related CN202772541U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220477765 CN202772541U (zh) 2012-09-18 2012-09-18 一种电缆保护罩

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220477765 CN202772541U (zh) 2012-09-18 2012-09-18 一种电缆保护罩

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CN202772541U true CN202772541U (zh) 2013-03-06

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103997011A (zh) * 2014-05-29 2014-08-20 国家电网公司 电缆保护管
CN104505798A (zh) * 2014-12-10 2015-04-08 芜湖市万华塑料制品有限公司 一种防水的出线护套
CN106057323A (zh) * 2016-08-12 2016-10-26 国华中电(荣成)风力发电有限公司 一种电缆护罩
CN106057328A (zh) * 2016-06-17 2016-10-26 方倩 一种简易且具有隔热防护罩的电缆及其组装安装方法
CN106297991A (zh) * 2016-10-31 2017-01-04 耒阳星宇电线电缆有限公司 一种韧性优良的电缆
CN112433314A (zh) * 2020-11-30 2021-03-02 杭州富通通信技术股份有限公司 一种防啃咬光缆组件

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103997011A (zh) * 2014-05-29 2014-08-20 国家电网公司 电缆保护管
CN104505798A (zh) * 2014-12-10 2015-04-08 芜湖市万华塑料制品有限公司 一种防水的出线护套
CN106057328A (zh) * 2016-06-17 2016-10-26 方倩 一种简易且具有隔热防护罩的电缆及其组装安装方法
CN106057323A (zh) * 2016-08-12 2016-10-26 国华中电(荣成)风力发电有限公司 一种电缆护罩
CN106057323B (zh) * 2016-08-12 2019-04-23 国华中电(荣成)风力发电有限公司 一种电缆护罩
CN106297991A (zh) * 2016-10-31 2017-01-04 耒阳星宇电线电缆有限公司 一种韧性优良的电缆
CN112433314A (zh) * 2020-11-30 2021-03-02 杭州富通通信技术股份有限公司 一种防啃咬光缆组件
CN112433314B (zh) * 2020-11-30 2022-12-27 杭州富通通信技术股份有限公司 一种防啃咬光缆组件

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Patentee after: Jinan Power Supply Co., Ltd. of Shandong Electric Power Corporation

Address before: 250012 Shandong Province, Ji'nan City Central Luoyuan Street No. 238

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Granted publication date: 20130306

Termination date: 20160918