CN106373655B - 复合高效电缆 - Google Patents

复合高效电缆 Download PDF

Info

Publication number
CN106373655B
CN106373655B CN201611092247.6A CN201611092247A CN106373655B CN 106373655 B CN106373655 B CN 106373655B CN 201611092247 A CN201611092247 A CN 201611092247A CN 106373655 B CN106373655 B CN 106373655B
Authority
CN
China
Prior art keywords
assembling
steel wire
support member
arc
highly effective
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
CN201611092247.6A
Other languages
English (en)
Other versions
CN106373655A (zh
Inventor
贺子胤
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.)
He Ziyin
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 CN201611092247.6A priority Critical patent/CN106373655B/zh
Publication of CN106373655A publication Critical patent/CN106373655A/zh
Application granted granted Critical
Publication of CN106373655B publication Critical patent/CN106373655B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00Insulated conductors or cables characterised by their form
    • H01B7/17Protection against damage caused by external factors, e.g. sheaths or armouring
    • H01B7/18Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00Insulated conductors or cables characterised by their form
    • H01B7/17Protection against damage caused by external factors, e.g. sheaths or armouring
    • H01B7/18Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
    • H01B7/22Metal wires or tapes, e.g. made of steel
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00Insulated conductors or cables characterised by their form
    • H01B7/17Protection against damage caused by external factors, e.g. sheaths or armouring
    • H01B7/18Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
    • H01B7/22Metal wires or tapes, e.g. made of steel
    • H01B7/221Longitudinally placed metal wires or tapes
    • H01B7/223Longitudinally placed metal wires or tapes forming part of a high tensile strength core
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00Insulated conductors or cables characterised by their form
    • H01B7/17Protection against damage caused by external factors, e.g. sheaths or armouring
    • H01B7/29Protection against damage caused by extremes of temperature or by flame
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00Insulated conductors or cables characterised by their form
    • H01B7/17Protection against damage caused by external factors, e.g. sheaths or armouring
    • H01B7/29Protection against damage caused by extremes of temperature or by flame
    • H01B7/292Protection against damage caused by extremes of temperature or by flame using material resistant to heat

Landscapes

  • Installation Of Indoor Wiring (AREA)

Abstract

本发明公开了一种复合高效电缆,包括最外侧的PVC保护层,PVC保护层内侧面注塑成型有至少四条连接部,连接部的端面上均设置有一个弧形装配凹腔,四个弧形装配凹腔内安装有一拼装而成的支撑件,电缆芯设置于支撑件内部;本发明通过设置一个可拆卸的支撑件,有效将电缆芯悬空架设于PVC保护层的中间,通过连接臂起到受压保护的作用,另外通过填充细沙,有效起到防火隔热的目的,通过连接部与金属钢丝,有效完成电缆芯与PVC保护层的快速拆装。

Description

复合高效电缆
技术领域
本发明涉及一种电缆,具体涉及一种复合高效电缆。
背景技术
现有技术中的电缆,一般由外层的PVC保护层以及内部的电缆芯组成,PVC保护层一旦破裂,则电缆芯也会跟着受到损伤,这是由于电缆芯与PVC保护层之间没有一个退让距离,之间也没有填充任何保护物质,承受冲击、压力以及切割时,由电缆芯和PVC保护层共同承担,而且电缆的防火性差,一旦有明火,会导致PVC保护层的点燃,造成整根电缆的燃烧,隔热防火性非常差,而且后期废旧的电缆,对于电缆芯的回收利用,拆装都是非常不便,如果只是PVC保护层损坏,而内部的电缆芯依旧可以使用时,很难快速完成PVC保护层的更换,非常不便。
发明内容
本发明所要解决的技术问题是提供一种通过设置一个可拆卸的支撑件,有效将电缆芯悬空架设于PVC保护层的中间,通过连接臂起到受压保护的作用,另外通过填充细沙,有效起到防火隔热的目的,通过连接部与金属钢丝,有效完成电缆芯与PVC保护层的快速拆装。
本发明是通过以下技术方案来实现的:一种复合高效电缆,包括最外侧的PVC保护层,PVC保护层内侧面注塑成型有至少4条连接部,连接部的端面上均设置有一个弧形装配凹腔,四个弧形装配凹腔内安装有一拼装而成的支撑件,电缆芯设置于支撑件内部;
所述支撑件包括四块装配瓦、连接臂和金属钢丝,四块装配瓦拼装成圆柱形状,其内部形成一个容纳腔,电缆芯放置于容纳腔内并通过装配瓦包裹,每块装配瓦的外侧面正对弧形装配凹腔均设置有对应的连接臂,所述连接臂的外侧端均固定连接金属钢丝,所述金属钢丝插入设置于连接部的弧形装配凹腔中。
作为优选,所述金属钢丝以及弧形装配凹腔的截面均为圆形状,金属钢丝的直径等于弧形装配凹腔的内径,连接部采用PVC材料制成。
作为优选,所述装配瓦的一侧端面具有均布设置的定位插孔,正对每个定位插孔的相邻装配瓦上设置有对应的定位插针,定位插针插入于定位插孔内。
作为优选,所述支撑件以及四个连接臂将PVC保护层分割成四个存储腔。
作为优选,所述存储腔内均存储有干燥的细沙。
作为优选,支撑件的装配瓦以及连接臂均采用PVC材料制成,连接臂与金属钢丝之间通过胶黏剂粘接
本发明的有益效果是:本发明通过设置一个可拆卸的支撑件,有效将电缆芯悬空架设于PVC保护层的中间,通过连接臂起到受压保护的作用,另外通过填充细沙,有效起到防火隔热的目的,通过连接部与金属钢丝,有效完成电缆芯与PVC保护层的快速拆装。
附图说明
图1为本发明的整体结构示意图。
图中的编码分别为:1为装配瓦,2为定位插针,3为电缆芯,4为容纳腔,5为金属钢丝,6为PVC保护层,7为连接部,8为细沙,9为连接臂。
具体实施方式
如图1所示,本复合高效电缆,包括最外侧的PVC保护层6,PVC保护层6内侧面注塑成型有至少4条连接部7,连接部7的端面上均设置有一个弧形装配凹腔,四个弧形装配凹腔内安装有一拼装而成的支撑件,电缆芯3设置于支撑件内部;
所述支撑件包括四块装配瓦1、连接臂9和金属钢丝5,四块装配瓦1拼装成圆柱形状,其内部形成一个容纳腔4,电缆芯3放置于容纳腔4内并通过装配瓦包裹,每块装配瓦1的外侧面正对弧形装配凹腔均设置有对应的连接臂9,所述连接臂9的外侧端均固定连接金属钢丝5,所述金属钢丝5插入设置于连接部的弧形装配凹腔中。
这种拆卸式的结构,使得四块装配瓦之间可方便拆装,损坏其中一块即可更换掉对应位置的装配瓦即可,节约成本,另外对电缆芯的拆除也可增加效率,只要将整个支撑件,利用金属钢丝将其全部抽出,即可方便的打开装配瓦,取出电缆芯。
由于电缆芯被支撑件悬空支撑于PVC保护层内,因此无论哪一侧受压或者受到剪切,都能有效实现一个保护,不会直接接触到电缆芯,进而起到保护电缆芯的作用。
本实施例中,金属钢丝5以及弧形装配凹腔的截面均为圆形状,金属钢丝5的直径等于弧形装配凹腔的内径,连接部7采用PVC材料制成,金属钢丝5有两个作用,一个是用于能够快速完成装配,抽出时能够更加顺畅,减少摩擦,第二个作用是当受到剪切时,金属钢丝5能够增加电缆的整体强度,增加抗剪切能力,进而提高使用寿命。
本实施例中,装配瓦1的一侧端面具有均布设置的定位插孔,正对每个定位插孔的相邻装配瓦上设置有对应的定位插针2,定位插针2插入于定位插孔内,有定位插针2与定位插孔方式完成装配瓦之间的快速组装,当然也可采用其它的装配定位方式。
本实施例中,支撑件以及四个连接臂9将PVC保护层分割成四个存储腔,存储腔内均存储有干燥的细沙8,支撑件的装配瓦以及连接臂均采用PVC材料制成,连接臂9与金属钢丝5之间通过胶黏剂粘接;
由于填充了细沙8,每个存储腔又是独立的,因此任何一个存储腔的破裂都不会影响其它几个存储腔的正常使用,如果有明火,漏出的细沙可有效起到灭火以及隔热的作用,提升了电缆的防火性与隔热性,因此这种电缆可广泛用于一些特殊场合,如炼钢厂等。
本发明的有益效果是:本发明通过设置一个可拆卸的支撑件,有效将电缆芯悬空架设于PVC保护层的中间,通过连接臂起到受压保护的作用,另外通过填充细沙,有效起到防火隔热的目的,通过连接部与金属钢丝,有效完成电缆芯与PVC保护层的快速拆装。

Claims (6)

1.一种复合高效电缆,其特征在于:包括最外侧的PVC保护层(6),PVC保护层(6)内侧面注塑成型有四条连接部(7),连接部(7)的端面上均设置有一个弧形装配凹腔,四个弧形装配凹腔内安装有一拼装而成的支撑件,电缆芯(3)设置于支撑件内部;
所述支撑件包括四块装配瓦(1)、连接臂(9)和金属钢丝(5),四块装配瓦(1)拼装成圆柱形状,其内部形成一个容纳腔(4),电缆芯(3)放置于容纳腔(4)内并通过装配瓦包裹,每块装配瓦(1)的外侧面正对弧形装配凹腔均设置有对应的连接臂(9),所述连接臂(9)的外侧端均固定连接金属钢丝(5),所述金属钢丝(5)插入设置于连接部的弧形装配凹腔中。
2.如权利要求1所述的复合高效电缆,其特征在于:所述金属钢丝(5)以及弧形装配凹腔的截面均为圆形状,金属钢丝(5)的直径等于弧形装配凹腔的内径,连接部(7)采用PVC材料制成。
3.如权利要求1所述的复合高效电缆,其特征在于:所述装配瓦(1)的拼装面具有均布设置的定位插孔,正对每个定位插孔的相邻装配瓦(1)上设置有对应的定位插针(2),定位插针(2)插入于定位插孔内。
4.如权利要求1所述的复合高效电缆,其特征在于:所述支撑件将PVC保护层(6)分割成四个存储腔。
5.如权利要求4所述的复合高效电缆,其特征在于:所述存储腔内均存储有干燥的细沙(8)。
6.如权利要求1所述的复合高效电缆,其特征在于:装配瓦(1)以及连接臂(9)均采用PVC材料制成,连接臂(9)与金属钢丝(5)之间通过胶黏剂粘接。
CN201611092247.6A 2016-12-01 2016-12-01 复合高效电缆 Expired - Fee Related CN106373655B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201611092247.6A CN106373655B (zh) 2016-12-01 2016-12-01 复合高效电缆

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201611092247.6A CN106373655B (zh) 2016-12-01 2016-12-01 复合高效电缆

Publications (2)

Publication Number Publication Date
CN106373655A CN106373655A (zh) 2017-02-01
CN106373655B true CN106373655B (zh) 2017-08-29

Family

ID=57892564

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201611092247.6A Expired - Fee Related CN106373655B (zh) 2016-12-01 2016-12-01 复合高效电缆

Country Status (1)

Country Link
CN (1) CN106373655B (zh)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111462948B (zh) * 2020-04-20 2021-10-26 人民电缆集团有限公司 地埋式抗压电缆
CN114388184B (zh) * 2022-01-10 2023-10-13 青岛华强电缆有限公司 耐高温电缆及其制造方法
CN114388189A (zh) * 2022-01-14 2022-04-22 夏雨辰 一种阻燃效果好的复合电缆

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7819435B2 (en) * 2004-09-10 2010-10-26 Shonan Gosei-Jushi Seisakusho K.K. Rehabilitating pipe for repairing existing pipe and method for repairing existing pipe
CN202711855U (zh) * 2012-06-05 2013-01-30 安徽华联电缆集团有限公司 一种网络及光纤组合电缆
CN203491000U (zh) * 2013-10-16 2014-03-19 浙江正导电缆有限公司 一种适用于电缆的骨架结构
CN203659460U (zh) * 2013-11-09 2014-06-18 安徽四惠电缆有限公司 一种抗压圆形控制电缆
CN104282364A (zh) * 2014-10-24 2015-01-14 安徽电信器材贸易工业有限责任公司 可拆分的连体电缆
CN204155636U (zh) * 2014-11-06 2015-02-11 浙江秦山电缆有限公司 结构稳定的线缆
CN204792068U (zh) * 2015-02-11 2015-11-18 杭州衡康电子有限公司 一种应用于纯电动汽车的机舱线束
CN205335001U (zh) * 2016-01-22 2016-06-22 陕西秦力电力电缆制造有限公司 一种组合型电缆线

Also Published As

Publication number Publication date
CN106373655A (zh) 2017-02-01

Similar Documents

Publication Publication Date Title
CN106373655B (zh) 复合高效电缆
CN206210444U (zh) 复合高效电缆
CN204066824U (zh) 一种抗压防火电缆
CN203099209U (zh) 燃气管道泄漏缝隙等压电热熔封堵机构
CN205845560U (zh) 防火电缆
CN216119657U (zh) 一种绝缘耐高压的阻燃10kv电力电缆
CN206820449U (zh) 一种电缆中间接头防爆盒
CN219180255U (zh) 一种陶瓷化防火电缆
CN105119231A (zh) 用于高危行业的电缆防爆接头外壳材料
CN206412309U (zh) 一种便于更换熔丝的电阻式保险丝
CN201663396U (zh) 一种带有金属网套的防水防爆管
CN203276931U (zh) 防火电缆
CN210006492U (zh) 一种低烟无卤阻燃动力电缆
CN106507886B (zh) 一种贮运发射器的易裂盖
CN209980805U (zh) 一种安全防火电缆
CN108963902B (zh) 电缆防火支架
CN203689966U (zh) 电缆护套
CN203521347U (zh) 熔断器
CN208781598U (zh) 一种防火隔离的电缆
CN206724800U (zh) 一种整体式自分裂环形空中造型烟花效果件
CN204730749U (zh) 灭火弹发射器发射套
CN212246850U (zh) 一种耐火型硅胶材料
CN208011730U (zh) 一种填充隔热式焚烧炉
CN210378568U (zh) 一种耐高温、抗电晕绕包铝扁线
CN221139359U (zh) 防水包装纸管

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
CB03 Change of inventor or designer information
CB03 Change of inventor or designer information

Inventor after: He Ziyin

Inventor before: He Jiebin

TA01 Transfer of patent application right
TA01 Transfer of patent application right

Effective date of registration: 20170802

Address after: 100011, No. 32, building 402, Annwa West, Chaoyang District, Beijing

Applicant after: He Ziyin

Address before: 362103 Fujian city of Quanzhou province Huian County Feng Qi Cun Pu Qi No. 222

Applicant before: He Jiebin

GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20170829

Termination date: 20211201