CN200959504Y - 巷道风门电缆保护装置 - Google Patents

巷道风门电缆保护装置 Download PDF

Info

Publication number
CN200959504Y
CN200959504Y CN 200620130130 CN200620130130U CN200959504Y CN 200959504 Y CN200959504 Y CN 200959504Y CN 200620130130 CN200620130130 CN 200620130130 CN 200620130130 U CN200620130130 U CN 200620130130U CN 200959504 Y CN200959504 Y CN 200959504Y
Authority
CN
China
Prior art keywords
pipe
wall
cable
neck
utility
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN 200620130130
Other languages
English (en)
Inventor
薛国顺
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.)
ANYANG XINLONG COAL (GROUP) HONGLING COAL INDUSTRY Co Ltd
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN 200620130130 priority Critical patent/CN200959504Y/zh
Application granted granted Critical
Publication of CN200959504Y publication Critical patent/CN200959504Y/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Landscapes

  • Details Of Indoor Wiring (AREA)

Abstract

本实用新型公开了一种巷道风门电缆保护装置,包括管壁为夹层结构的穿墙管,在夹层内充填有阻燃材料;在穿墙管的两管口分别密封插装有管头,管头的管腔与穿墙管的管腔相连通;每个管头分别通过连接件与穿墙管固定连接;在每个管头的管颈上分别开设有豁口,在位于所述豁口处的管颈上套装有管箍。本实用新型优点在于将穿墙管的管壁设置为夹层结构,提高了管体的抗压强度,在夹层内充填有阻燃材料,杜绝了明火的泄漏;在穿墙管的两管口分别密封插装有管头,防止了可燃气体进入管腔内;在管头的管颈上开设有豁口,在位于所述豁口处的管颈上套装有管箍,起到固定电缆、防止电缆在管腔内移动作用。本实用新型尤其适用于放火、防暴场合的电缆穿墙。

Description

巷道风门电缆保护装置
技术领域
本实用新型涉及电缆保护装置,尤其是涉及巷道风门电缆保护装置。
背景技术
矿井巷道存在大量的电力电缆、通讯电缆。由于电缆遭受外来力破损短路而引起的火灾、瓦斯爆炸事故时有发生。在巷道内设置有许多风门,用以导流巷道内的送风流向。因此,电缆在穿过风门处的墙壁时通常采用穿墙管来完成。但是,由于墙壁的变形等原因常常造成穿墙管的损坏而使得电缆绝缘破损短路,引起火灾的发。
实用新型内容
本实用新型目的在于提供一种巷道风门电缆保护装置。
为实现上述目的,本实用新型可采取下述技术方案:
本实用新型所述的巷道风门电缆保护装置,它包括穿墙管,所述穿墙管的管壁为夹层结构,在所述夹层内充填有阻燃材料;在穿墙管的两管口分别密封插装有管头,所述管头的管腔与穿墙管的管腔相连通;每个管头分别通过连接件与穿墙管固定连接;在每个管头的管颈上分别开设有豁口,在位于所述豁口处的管颈上套装有管箍。
为便于电缆的穿管,所述管头的管口为喇叭口结构。
本实用新型优点在于将所述穿墙管的管壁为夹层结构,提高了管体的抗压强度,在所述夹层内充填有阻燃材料,杜绝了明火的泄漏;在穿墙管的两管口分别密封插装有管头,防止了可燃气体进入管腔内;在管头的管颈上开设有豁口,在位于所述豁口处的管颈上套装有管箍,起到固定电缆、防止电缆在管腔内移动作用。本实用新型尤其适用于放火、防暴场合的电缆穿墙。
附图说明
图1是本实用新型的结构示意图。
具体实施方式
如图所示,本实用新型所述的巷道风门电缆保护装置,包括穿墙管1,所述穿墙管1的管壁为夹层结构,在所述夹层内充填有阻燃材料2;在穿墙管1的两管口分别密封插装有管头3,所述管头3的管腔与穿墙管1的管腔相连通;每个管头3分别通过连接螺栓与穿墙管)固定连接;在每个管头3的管颈上分别开设有豁口,在位于所述豁口处的管颈上套装有管箍4。为便于电缆的穿管,管头3的管口为喇叭口5结构。

Claims (2)

1、一种巷道风门电缆保护装置,它包括穿墙管(1),其特征在于:所述穿墙管(1)的管壁为夹层结构,在所述夹层内充填有阻燃材料(2);在穿墙管(1)的两管口分别密封插装有管头(3),所述管头(3)的管腔与穿墙管(1)的管腔相连通;每个管头(3)分别通过连接件与穿墙管(1)固定连接;在每个管头(3)的管颈上分别开设有豁口,在位于所述豁口处的管颈上套装有管箍(4)。
2、根据权利要求1所述的巷道风门电缆保护装置,其特征在于:所述管头(3)的管口为喇叭口(5)结构。
CN 200620130130 2006-10-19 2006-10-19 巷道风门电缆保护装置 Expired - Fee Related CN200959504Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200620130130 CN200959504Y (zh) 2006-10-19 2006-10-19 巷道风门电缆保护装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200620130130 CN200959504Y (zh) 2006-10-19 2006-10-19 巷道风门电缆保护装置

Publications (1)

Publication Number Publication Date
CN200959504Y true CN200959504Y (zh) 2007-10-10

Family

ID=38786384

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 200620130130 Expired - Fee Related CN200959504Y (zh) 2006-10-19 2006-10-19 巷道风门电缆保护装置

Country Status (1)

Country Link
CN (1) CN200959504Y (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104134956A (zh) * 2014-08-18 2014-11-05 国家电网公司 一种电缆防火套管

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104134956A (zh) * 2014-08-18 2014-11-05 国家电网公司 一种电缆防火套管
CN104134956B (zh) * 2014-08-18 2017-03-08 国家电网公司 一种电缆防火套管

Similar Documents

Publication Publication Date Title
CN200959504Y (zh) 巷道风门电缆保护装置
CN206517025U (zh) 一种新型全封闭电缆中间接头防水防火防爆安全盒壳体
CN201185323Y (zh) 密封模块接线盒
CN208190227U (zh) 一种高压电缆直通中间接头铜保护壳
CN2824235Y (zh) 多用途煤矿防爆救生电缆
CN206099218U (zh) 一种密封防水式接线盒
CN205016985U (zh) 一种电缆接头防爆保护装置
CN2821961Y (zh) 防爆柴油机车用隔爆型电源箱
CN206442098U (zh) 一种全封闭式电缆接头防水防火防爆安全盒
CN203685491U (zh) 一种管缆防雨罩
CN208112187U (zh) 一种具有防水功能的电线电缆保护壳
CN207265533U (zh) 一种封闭式组合电器
CN203035523U (zh) 矿井紧急避险制冷机专用浇注型防爆压缩机
CN206442099U (zh) 一种内灌非凝固性防火泥的电缆中间接头安全盒
CN209329193U (zh) 电缆线接头
CN201884936U (zh) 燃气汽车气瓶气体导流安全帽
CN106972450B (zh) 一种高压固封式电缆中间接头
CN206806965U (zh) 一种新型高分子电缆封堵密封系统
CN220652889U (zh) 一种带内部保护组件的mpp电力管
CN205688928U (zh) 电力杆塔拉线护套
CN205693282U (zh) 配电台架进出线电缆套管密封帽
CN206353690U (zh) 一种具有内胆及灌满防火泥的双重保护电缆中间接头安全盒
CN220544680U (zh) 一种灌胶型防火隔爆中间接头
CN206602425U (zh) 隔爆一体泵
CN205566331U (zh) 一种防断电隔爆型多用途交换机

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
ASS Succession or assignment of patent right

Owner name: ANYANG XINLONG COAL INDUSTRY (GROUP) HONGLING COAL

Free format text: FORMER OWNER: XUE GUOSHUN

Effective date: 20101025

C41 Transfer of patent application or patent right or utility model
COR Change of bibliographic data

Free format text: CORRECT: ADDRESS; FROM: 455141 HUTUO VILLAGE, LIUTUN TOWN, PUYANG CITY, HENAN PROVINCE TO: 455141 XIBOJIAN VILLAGE (WEST), LUNZHANG TOWNSHIP, ANYANG COUNTY, HENAN PROVINCE

TR01 Transfer of patent right

Effective date of registration: 20101025

Address after: Anyang County, Henan province 455141 Lun Zhang Xiang Xibaijian West Village

Patentee after: Anyang Xinlong Coal (Group) Hongling Coal Industry Co., Ltd.

Address before: Liu Tun Zhen Hutuo village in Puyang City, Henan province 455141

Patentee before: Xue Guoshun

C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20071010

Termination date: 20121019