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发明名称
高压开关柜安全手动跳闸机构
摘要
本实用新型公开了一种高压开关柜安全手动跳闸机构。其是在现有移动式高压开关柜的柜门上开一手动跳闸操作窗口,并在跳闸顶杆的下部设置手动跳闸机构,该机构由导向驱动部分和顶锤部分组成,导向驱动部分由导向轴,定滑轮、拉绳及绳套构成,导向轴通过支撑板设置在跳闸顶杆的下部位置,定滑轮设置在支撑板的下端,拉绳的一端与操作窗口内的拉环固定连接,另一端经定滑轮与顶锤下部内的销轴固定连接,绳套套在拉绳外,顶锤部分通过导向轴设置在跳闸顶杆的下部位置。本实用新型设计合理,结构简单,使用操作方便,性能安全可靠。
申请公布号
CN2517150Y
申请公布日期
2002.10.16
申请号
CN01267406.0
申请日期
2001.10.10
申请人
陈晓予
发明人
陈晓予;段可为
分类号
H02B11/26;H02B1/00;H01H71/10
主分类号
H02B11/26
代理机构
代理人
主权项
1、一种高压开关柜安全手动跳闸机构,其特征在于:其是在现有移动式高压开关柜的柜门(15)上开一手动跳闸操作窗口(16),并在其内的跳闸顶杆(1)的下部设置手动跳闸机构,该机构由导向驱动部分和顶锤部分组成,导向驱动部分由导向轴(4)、定滑轮(10)、拉绳(9)及绳套(8)组成,导向轴(4)通过支撑板(5)设置于跳闸顶杆(1)的下部位置,定滑轮(10)设置在支撑板(5)的下端,拉绳(9)的一端与操作窗口(16)内的拉环(21)固定连接,另一端经定滑轮(10)与顶锤(3)下部内的销轴(13)固定连接,绳套(6)套在拉绳(9)外;顶锤(3)部分通过导向轴(4)设置在跳闸顶杆的下部。
地址
471003河南省洛阳市唐宫中路9号洛阳玻璃股份有限公司氮氢厂
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