CN202502850U - 悬挂式避雷器 - Google Patents
悬挂式避雷器 Download PDFInfo
- Publication number
- CN202502850U CN202502850U CN2012201265082U CN201220126508U CN202502850U CN 202502850 U CN202502850 U CN 202502850U CN 2012201265082 U CN2012201265082 U CN 2012201265082U CN 201220126508 U CN201220126508 U CN 201220126508U CN 202502850 U CN202502850 U CN 202502850U
- Authority
- CN
- China
- Prior art keywords
- insulated tube
- conducting block
- gold utensil
- suspended
- cavity
- 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 - Lifetime
Links
- 238000009413 insulation Methods 0.000 claims abstract description 27
- 229910052737 gold Inorganic materials 0.000 claims description 32
- 239000010931 gold Substances 0.000 claims description 32
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound data:image/svg+xml;base64,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 data:image/svg+xml;base64,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 [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 29
- 229920002379 silicone rubber Polymers 0.000 claims description 6
- XLOMVQKBTHCTTD-UHFFFAOYSA-N zinc monoxide Chemical compound data:image/svg+xml;base64,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 data:image/svg+xml;base64,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 [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims description 6
- 150000002343 gold Chemical class 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 238000000465 moulding Methods 0.000 claims description 3
- 239000011787 zinc oxide Substances 0.000 claims description 3
- 230000001052 transient Effects 0.000 abstract description 5
- 238000004880 explosion Methods 0.000 abstract 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound data:image/svg+xml;base64,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 data:image/svg+xml;base64,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 [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 229910052742 iron Inorganic materials 0.000 description 3
- 230000002093 peripheral Effects 0.000 description 3
- 230000001681 protective Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000007906 compression Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
Abstract
本实用新型公开了一种悬挂式避雷器,包括绝缘管、包覆在绝缘管的外侧的绝缘伞套及固定于绝缘管外壁两端且具有导电性的上、下固定组件,绝缘管呈中空结构,构成空腔,空腔内轴向设置有上、下导电块,且上、下导电块之间设置有电阻片,电阻片的两端分别与上、下导电块相接触,上、下导电块分别与上、下固定组件电连接,绝缘管空腔内还设置有绝缘芯棒,电阻片介于绝缘芯棒与绝缘管之间,绝缘管的侧壁上设置有若干个通孔;本实用新型在于:在绝缘管上设置有通孔,在电阻片瞬间过电压过大的情况,绝缘管空腔内会产生气流会通过通孔排出,释放能量,消除了绝缘管爆炸的危险,从而保护了避雷器周围设施和线路安全,大大提高了使用安全性。
Description
悬挂式避雷器
技术领域
[0001] 本实用新型涉及电力领域,特别是指一种悬挂式避雷器。
背景技术
[0002] 随着我国电力领域的蓬勃发展,铁塔广泛应用于电力领域,而铁塔在雷雨天气下,易发生雷击的情况,而雷击是电力系统的重大自然灾害。现有技术中,为了应对雷击的现象,均在铁塔上运用避雷器,而现有的避雷器均采用中空的绝缘管,绝缘管空腔内安装电阻片,在电阻片两端设置导电块,导电块位于绝缘管的空腔内,且绝缘管外壁的两端部设置连接金具,绝缘管外壁设置绝缘伞套,这种结构的外壁只采用绝缘管的形式强度过低,且该种避雷器在过压的情况下,由于电阻片瞬间过电压过大的情况,绝缘管空腔内会产生气流,导 致绝缘管爆炸的情况发生,从而导致避雷器周围设施和线路的损坏,安全性能大大降低。
实用新型内容
[0003] 针对现有技术存在的不足,本实用新型的目的在于提供一种承受瞬间过电压能力较强且安全性能较高的悬挂式避雷器。
[0004] 为实现上述目的,本实用新型提供了如下技术方案:一种悬挂式避雷器,包括绝缘管、包覆在绝缘管的外侧的绝缘伞套及固定于绝缘管外壁两端且具有导电性的上固定组件、下固定组件,所述的绝缘管呈中空结构,构成空腔,所述的空腔内轴向设置有上导电块、下导电块,且上导电块、下导电块之间设置有电阻片,电阻片的两端分别与上导电块、下导电块相接触,所述的上导电块与上固定组件电连接,所述的下导电块与下固定组件电连接,其特征在于:所述的绝缘管空腔内还设置有绝缘芯棒,所述的电阻片介于绝缘芯棒与绝缘管之间,所述的绝缘管的侧壁上设置有若干个通孔。
[0005] 其中,所述的硅橡胶伞套为一次硫化成型,该硅橡胶伞套表面上设置有多层伞裙,所述的电阻片为氧化锌材料所制。
[0006] 通过采用上述技术方案,在绝缘管上设置有通孔,在电阻片承受瞬间过电压过大的情况,绝缘管空腔内会产生气流会通过通孔排出,释放能量,消除了绝缘管爆炸的危险,从而保护了避雷器周围设施和线路安全,大大提高了使用安全性。
[0007] 本实用新型进一步设置为:所述的绝缘芯棒与电阻片之间还设置有绝缘填充层。
[0008] 通过采用上述技术方案,减少了因界面绝缘问题造成的产品故障,并对绝缘芯棒起到保护的作用,防止电阻片受热产生的能量损坏绝缘芯棒,保证了产品具有良好的抗拉机械强度。
[0009] 本实用新型还进一步设置为:所述的固定组件包括固定于绝缘管外壁轴向端部的连接金具、置于绝缘管内壁轴向端部的金具一及套设于绝缘芯棒的端部的金具二,所述的金具一设置有供金具二容置的容置槽。
[0010] 通过采用上述技术方案,采用多组金具,接头的密封效果好保护电阻片受潮,保护了电阻片的使用寿命。[0011] 本实用新型还进一步设置为:所述的金具二外壁设置有弹簧,该弹簧位于金具一的容置槽内,所述的弹簧轴向的一端与该金具一的容置槽底面相抵触,弹簧轴向的另一端与导电块靠近金具一的侧壁相抵触,且弹簧处于压缩状态。
[0012] 通过采用上述技术方案,采用弹簧压紧导电块,使电阻片与导电块接触良好,增强导电性能。
附图说明
[0013] 为了更清楚地说明本实用新型实施例或现有技术中的技术方案,下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍,显而易见地,下面描述中的附图仅仅·是本实用新型的一些实施例,对于本领域普通技术人员来讲,在不付出创造性劳动性的前提下,还可以根据这些附图获得其他的附图。
[0014] 图I为本实用新型具体实施方式结构示意图;
[0015] 图2为图I的A部放大图
[0016] 图3为本实用新型具体实施方式绝缘管结构示意图;
[0017] 图4为本实用新型具体实施方式金具一结构示意图。
具体实施方式
[0018] 下面将结合本实用新型实施例中的附图,对本实用新型实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例仅仅是本实用新型一部分实施例,而不是全部的实施例。基于本实用新型中的实施例,本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例,都属于本实用新型保护的范围。
[0019] 如图I-图4所示,本实用新型公开了一种悬挂式避雷器,包括绝缘管8、包覆在绝缘管的外侧的绝缘伞套4及固定于绝缘管外壁两端且具有导电性的上、下固定组件,所述的绝缘管8呈中空结构,构成空腔,所述的空腔内轴向设置有上导电块11、下导电块5,且上导电块11、下导电块5之间设置有电阻片3,电阻片3的两端分别与上导电块11、下导电块5相接触,所述的上导电块11与上固定组件电连接,所述的下导电块5与下固定组件电连接,在本实用新型具体实施例中,所述的绝缘管空腔内还设置有绝缘芯棒1,所述的电阻片3介于绝缘芯棒I与绝缘管8之间,所述的绝缘管8的侧壁上设置有若干个通孔82,其中,所述的硅橡胶伞套4为一次硫化成型,该硅橡胶伞套4表面上设置有多层伞裙41,所述的电阻片为氧化锌材料所制;在绝缘管上设置有通孔,在电阻片承受瞬间过电压过大的情况,绝缘管空腔内会产生气流会通过通孔排出,释放能量,消除了绝缘管爆炸的危险,从而保护了避雷器周围设施和线路安全,大大提高了使用安全性。
[0020] 在本实用新型具体实施例中,所述的绝缘芯棒I与电阻片3之间还设置有绝缘填充层2,对绝缘芯棒I起到保护的作用,防止电阻片3受热产生的能量损坏绝缘芯棒1,保证了绝缘芯棒I的抗拉强度,所述的固定组件包括固定于绝缘管外壁轴向端部的连接金具10、置于绝缘管8内壁轴向端部的金具一 9及套设于绝缘芯棒的端部的金具二 7,所述的金具一 9设置有供金具二 7容置的容置槽91,采用多组金具,接头的密封效果好保护电阻片受潮,保护了电阻片3的使用寿命,为了使电阻片3与导电块接触良好,增强导电性能,所述的金具二 7外壁设置有弹簧6,该弹簧6位于金具一的容置槽91内,所述的弹簧轴向的一端与该金具一的容置槽底面911相抵触,弹簧轴向的另一端与导电块靠近金具一的侧壁相抵触,且弹簧处于压缩状态,其中,金具一外侧壁上还设置有凹槽92,绝缘管内壁相应设置有与该凹槽相适配的凸台82。 [0021] 以上所述仅为本实用新型的较佳实施例而已,并不用以限制本实用新型,凡在本实用新型的精神和原则之内,所作的任何修改、等同替换、改进等,均应包含在本实用新型的保护范围之内。
Claims (6)
1. 一种悬挂式避雷器,包括绝缘管、包覆在绝缘管的外侧的绝缘伞套及固定于绝缘管外壁两端且具有导电性的上固定组件、下固定组件,所述的绝缘管呈中空结构,构成空腔,所述的空腔内轴向设置有上导电块、下导电块,且上导电块、下导电块之间设置有电阻片,电阻片的两端分别与上导电块、下导电块相接触,所述的上导电块与上固定组件电连接,所述的下导电块与下固定组件电连接,其特征在于:所述的绝缘管空腔内还设置有绝缘芯棒,所述的电阻片介于绝缘芯棒与绝缘管之间,所述的绝缘管的侧壁上设置有若干个通孔。
2.根据权利要求I所述的悬挂式避雷器,其特征在于:所述的绝缘芯棒与电阻片之间还设置有绝缘填充层。
3.根据权利要求I或2所述的悬挂式避雷器,其特征在于:所述的固定组件包括固定于绝缘管外壁轴向端部的连接金具、置于绝缘管内壁轴向端部的金具一及套设于绝缘芯棒的端部的金具二,所述的金具一设置有供金具二容置的容置槽。
4.根据权利要求3所述的悬挂式避雷器,其特征在于:所述的金具二外壁设置有弹簧,该弹簧位于金具一的容置槽内,所述的弹簧轴向的一端与该金具一的容置槽底面相抵触,弹簧轴向的另一端与导电块靠近金具一的侧壁相抵触,且弹簧处于压缩状态。
5.根据权利要求3所述的悬挂式避雷器,其特征在于:所述的硅橡胶伞套为一次硫化成型,该硅橡胶伞套表面上设置有多层伞裙。
6.根据权利要求3所述的悬挂式避雷器,其特征在于:所述的电阻片为氧化锌材料所制。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2012201265082U CN202502850U (zh) | 2012-03-29 | 2012-03-29 | 悬挂式避雷器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2012201265082U CN202502850U (zh) | 2012-03-29 | 2012-03-29 | 悬挂式避雷器 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN202502850U true CN202502850U (zh) | 2012-10-24 |
Family
ID=47039457
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2012201265082U Expired - Lifetime CN202502850U (zh) | 2012-03-29 | 2012-03-29 | 悬挂式避雷器 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN202502850U (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105609221A (zh) * | 2016-03-30 | 2016-05-25 | 国网山东省电力公司青岛供电公司 | 一种防雷防爆绝缘子 |
CN108154981A (zh) * | 2017-12-23 | 2018-06-12 | 中国西电电气股份有限公司 | 一种避雷器结构及其制备方法 |
-
2012
- 2012-03-29 CN CN2012201265082U patent/CN202502850U/zh not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105609221A (zh) * | 2016-03-30 | 2016-05-25 | 国网山东省电力公司青岛供电公司 | 一种防雷防爆绝缘子 |
CN105609221B (zh) * | 2016-03-30 | 2017-12-15 | 国网山东省电力公司青岛供电公司 | 一种防雷防爆绝缘子 |
CN108154981A (zh) * | 2017-12-23 | 2018-06-12 | 中国西电电气股份有限公司 | 一种避雷器结构及其制备方法 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN202502850U (zh) | 悬挂式避雷器 | |
CN206539106U (zh) | 一种抗震通讯塔 | |
CN201576522U (zh) | 复合针式氧化锌避雷器 | |
CN202502849U (zh) | 复合针式避雷器 | |
CN201838414U (zh) | 一种复合绝缘氧化锌避雷器绝缘安全护套 | |
CN204760146U (zh) | 10kV输电线路用防雷防冰悬式复合绝缘子 | |
CN204189533U (zh) | 穿刺型防雷绝缘子 | |
CN203434301U (zh) | 一种密封接线端子板 | |
CN203277871U (zh) | 超高压接地线滚轮结构 | |
CN201717072U (zh) | 一种绝缘子过压泄放装置 | |
CN206449534U (zh) | 一种基于防雷装置的led路灯 | |
CN204316064U (zh) | 一种绝缘配电线防雷装置 | |
CN201237954Y (zh) | 一种大爬距盘形悬式玻璃绝缘子 | |
CN203951146U (zh) | 一种新型绝缘保护帽 | |
CN203165603U (zh) | 一种避雷器 | |
CN203982930U (zh) | 防潮式避雷器 | |
CN206992688U (zh) | 一种无工频续流放电间隙装置 | |
CN205335214U (zh) | 跌落式熔断器的封闭式绝缘子 | |
CN203617479U (zh) | 一种防水插座 | |
CN202678962U (zh) | 架空绝缘线路防雷装置 | |
CN203134493U (zh) | 防水氧化锌避雷器橡胶套 | |
CN202564000U (zh) | 一体式金属氧化物避雷器 | |
CN206250047U (zh) | 一种箔式防雷防水变压器 | |
CN201918690U (zh) | 一种27.5kV电力电缆对接箱 | |
CN204695889U (zh) | 一种带有绝缘套的避雷装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: Yueqing City, Zhejiang province 325600 Weng Yang Zhen snow Bay Industrial Zone Patentee after: Zonri Electric Co., Ltd. Address before: Yueqing City, Zhejiang province 325600 Weng Yang Zhen snow Bay Industrial Zone Patentee before: Zhejiang Zhongrui Electric Co., Ltd. |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20121024 |