CN201402687Y - 一种均压环 - Google Patents

一种均压环 Download PDF

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Publication number
CN201402687Y
CN201402687Y CN2009201508398U CN200920150839U CN201402687Y CN 201402687 Y CN201402687 Y CN 201402687Y CN 2009201508398 U CN2009201508398 U CN 2009201508398U CN 200920150839 U CN200920150839 U CN 200920150839U CN 201402687 Y CN201402687 Y CN 201402687Y
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Prior art keywords
screw
connecting rod
boss
equalizing ring
screw nail
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Expired - Lifetime
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CN2009201508398U
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English (en)
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马斌
刘方赞
谢竹青
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Jiangsu Shenma Electric Power Co Ltd
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Nantong Shenma Electric Power Science & Technology Co Ltd
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Abstract

本实用新型公开了一种均压环,所述连接杆为两根,通过连接件固定连接;环体与连接杆用螺钉连接;其特征在于:所述连接杆连接螺钉处设有圆形凸台,所述凸台内腔为螺纹孔;所述螺钉为十字槽盘头螺钉。上述结构的优点在于:在均压环的连接部位设凸台,将螺钉的末端包覆其内,将螺钉设为十字槽盘头螺钉这样使得整个连接件无尖角,不存在尖角放电现向,从而避免了电场畸形,稳定均压环的性能。

Description

一种均压环
技术领域
本实用新型涉及一种均压环,具体涉及一种有效防止电场畸变的均压环。
背景技术
目前市场上的均压环连接部位无特殊处理,螺钉的末端露在空气中,由于螺钉上存在多处尖角,导致放电,使得均压环的电场发生畸变,影响其性能。
实用新型内容
本实用新型的主要任务在于提供一种均压环,具体涉及一种有效防止电场畸变的均压环。
为了解决以上技术问题,本实用新型的一种均压环,由环体、连接杆构成,所述连接杆为两根,通过连接件固定连接;环体与连接杆用螺钉连接;其特征在于:所述连接杆连接螺钉处设有圆形凸台。
进一步地,所述凸台内腔为螺纹孔。
进一步地,所述螺钉为十字槽盘头螺钉。
以上结构的优点在于:在均压环的连接部位设凸台,将螺钉的末端包覆其内,将螺钉设为十字槽盘头螺钉这样使得整个连接件无尖角,不存在尖角放电现向,从而避免了电场畸形,稳定均压环的性能。
附图说明
图为本实用新型的结构示意图。
具体实施方式
如图所示,所述均压环1为圆环状,在其环体上对称设有一对连接件2,通过该对连接件2与连接杆3用螺钉5连接。
上述连接杆3也为一对,通过连接件4用螺钉5固定连接。
为了使均压环1连接处外露的尖角减少,防止均压环电场畸变,用于连接的螺钉5选用十字槽盘头螺钉,且在连接杆3的连接处设凸台6,凸台6内腔设螺纹孔。该结构的凸台6能将螺钉5的末端完全覆盖,使得整个连接无任何尖角存在,避免了放电现象,稳定电场。

Claims (3)

1、一种均压环,由环体、连接杆构成,所述连接杆为两根,通过连接件固定连接;环体与连接杆用螺钉连接;其特征在于:所述连接杆连接螺钉处设有圆形凸台。
2、根据权利要求1所述的一种均压环,其特征在于:所述凸台内腔为螺纹孔。
3、根据权利要求1所述的一种均压环,其特征在于:所述螺钉为十字槽盘头螺钉。
CN2009201508398U 2009-04-28 2009-04-28 一种均压环 Expired - Lifetime CN201402687Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2009201508398U CN201402687Y (zh) 2009-04-28 2009-04-28 一种均压环

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2009201508398U CN201402687Y (zh) 2009-04-28 2009-04-28 一种均压环

Publications (1)

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CN201402687Y true CN201402687Y (zh) 2010-02-10

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CN2009201508398U Expired - Lifetime CN201402687Y (zh) 2009-04-28 2009-04-28 一种均压环

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104091661A (zh) * 2014-06-12 2014-10-08 宜兴华源电工设备有限公司 一种双重防雷防爆复合柱式绝缘子

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104091661A (zh) * 2014-06-12 2014-10-08 宜兴华源电工设备有限公司 一种双重防雷防爆复合柱式绝缘子

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ASS Succession or assignment of patent right

Owner name: JIANGSU SHENMA ELECTRIC POWER CO., LTD.

Free format text: FORMER OWNER: NANTONG SHENMA POWER ELECTRIC + TECHNOLOGY CO., LTD.

Effective date: 20110316

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Free format text: CORRECT: ADDRESS; FROM: 226500 GROUP 4 + 8, HEYANG VILLAGE, RUCHENG TOWN, RUGAO CITY, JIANGSU PROVINCE TO: 226553 GROUP 4 + 8, HEYANG VILLAGE, RUCHENG TOWN, RUGAO CITY

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Effective date of registration: 20110316

Address after: 226553 Rugao towns such as 4, 8, Yang Group

Patentee after: Jiangsu Shenma Electric Power Co., Ltd.

Address before: 226500 Jiangsu city of Rugao Province towns such as 4, 8, Yang Group

Patentee before: Nantong Shenma Electric Power Science & Technology Co., Ltd.

CX01 Expiry of patent term

Granted publication date: 20100210

CX01 Expiry of patent term