|
|
|
| Development of Contact Finger Assembly Tool of GW4 Disconnector |
| Lin Jintong |
| Guangdong Power Grid Co., Ltd, Jiangmen Power Supply Bureau, Jiangmen, Guangdong 529000 |
|
|
|
|
Abstract According to the characteristic of contact finger of GW4 disconnector, and referencing to mechanics theory of pliers, the new contact finger assembly special tool is developed. This paper analyses the current situation of overhaul of contact finger of GW4 disconnector, and detailed introduction and mechanical analysis of the new type of contact finger assembly tool, we prove that this tool can meet the needs of the field production and improve the working efficiency by field test result and contrast. The tool is worth promotion.
|
|
Published: 24 November 2016
|
|
|
|
[1] 广东电网公司. 电力专业知识[M]. 广州: 广东高等教育出版社, 2010.
[2] 石建军. 户外高压隔离开关存在的问题和改进措施[J]. 电力学报, 2006, 21(4): 510-512.
[3] 王建功, 温海泉. GW4-15型隔离开关运行中的问题及其改进措施[J]. 高压电器, 2001, 37(2): 50-52.
[4] 盛明学, 王志清. 户外高压隔离开关常见故障的原因分析与处理[J]. 高压电器, 2010, 46(10): 93-96.
[5] 杜巍, 董维辉, 王敦政, 等. GW4-110型隔离开关检修方法的改进及检修工具的制作[J]. 江苏电机工程, 2007, 26(2): 56-57.
[6] (加)布朗诺维克, (白俄)康奇兹, (俄罗斯)米西金. 电接触理论、应用与技术[M]. 许良军等译. 北京: 机械工业出版社, 2010.
[7] 王焕定. 结构力学[M]. 北京: 清华大学出版社, 2004.
[8] 储友林. GW4-35G(D)/1000型隔离开关的改进[J]. 高压电器, 1984, 30(4): 58-59. |
|
|
|
2016, Vol. 17 
