變電站高壓開(kāi)關(guān)柜新型搖把的研制 

湯會(huì)增，朱森，鄭逢超，黃健金，黃克選，岳雷剛 
(國(guó)網(wǎng)河南省電力公司檢修公司，河南 鄭州 450052) 
 

摘 要：作為對(duì)高壓開(kāi)關(guān)柜手車(chē)操作使用較多的工具，手動(dòng)搖把在實(shí)際使用中存在著搖把種類(lèi)較多、通用性差以及操作過(guò)程中脫把現(xiàn)象。根據(jù)力學(xué)原理，設(shè)計(jì)了一種新型搖把，采用弓形結(jié)構(gòu)加吸盤(pán)式固定方式，使操作過(guò)程中搖把固定牢固、受力均衡，解決了脫把問(wèn)題；在搖把上加裝活動(dòng)套頭，解決了搖把通用性差問(wèn)題，大大提高了高壓開(kāi)關(guān)柜倒閘操作效率。
關(guān)鍵詞：高壓開(kāi)關(guān)柜；新型手動(dòng)搖把；倒閘操作；操作效率
中圖分類(lèi)號(hào)：TM591 文獻(xiàn)標(biāo)識(shí)碼：B 文章編號(hào)：1007-3175(2016)01-0053-03

Development of New Crank Used in Substation High-Voltage Switch Cabine 

TANG Hui-zeng, ZHU Sen, ZHENG Feng-chao, HUANG
Jian-jin, HUANG Ke-xuan, YUE Lei-gang 
（State Grid Henan Electric Power Corporation Maintenance Company, Zhengzhou 450052, China） 
 

Abstract: As the tool to frequently operate the high-voltage switch cabinet handcart, the manual crank has some disadvantages existing in actual use, such as too many categories, short of generality and easy taken-off in operational process. According to mechanics principle, this paper designed a kind of new manual crank adopting the arched structure and suction-cup fixed way to fix the crank firmly in operational process and to make it stressed uniformly so as to solve the problem of crank taken-off. The active casing was added to the crank to solve the problem of low generality, which greatly improves the efficiency of high-voltage switch cabinet inverted brake operation.
Key words: high-voltage switch cabinet; new manual crank; inverted brake operation; operation efficiency

參考文獻(xiàn)
[1] 黃建華， 全零三. 變電站高壓電氣設(shè)備狀態(tài)檢修的現(xiàn)狀及其發(fā)展[ J ] 電力系統(tǒng)自動(dòng)化，2001，25(16)：56-31
[2] Q/GDW 613—2011 12(7.2) kV ～ 40.5 kV 交流金屬封閉開(kāi)關(guān)設(shè)備狀態(tài)評(píng)價(jià)導(dǎo)則[S].