一种高压开关柜的手车推进机构
申请公布号:CN201904558U
申请号:CN201020655740.6
申请日期:2010.12.13
申请公布日期:2011.07.20
发明人:顾小妹;周青
分类号:H02B11/127(2006.01)I;H02B11/167(2006.01)I
主分类号:H02B11/127(2006.01)I
代理人:顾进
地址:215155 江苏省苏州市相城区黄桥工业园永方路16号
摘要:本实用新型提供一种高压开关柜的手车推进机构,所述的高压开关柜的手车推进机构包括导轨、导杆、压簧、丝杆、移动框架、压块和压紧螺母,所述高压开关柜的手车推进机构安装在固定框架上,所述固定框架上设置有导轨,所述移动框架通过滚轮安装在导轨上,所述移动框架内设置有丝杆,所述丝杆一端上有螺纹,另一端上有手柄,丝杆上设置有挡板,所述挡板一侧设置有限位块,丝杆周围设置有导杆,所述导杆上设置有压簧,所述丝杆一端安装有长方形压块,所述压块内设置有圆柱形螺母,压块上设置有压紧螺母。本实用新型通过设计一种高压开关柜的手车推进机构,解决现有手车推进机构加工组装难,定位不够准确的问题。
主权项:一种高压开关柜的手车推进机构,所述的高压开关柜的手车推进机构包括导轨(3)、导杆(5)、压簧(6)、丝杆(7)、移动框架(8)、压块(10)和压紧螺母(11),所述高压开关柜的手车推进机构安装在固定框架(1)上,所述固定框架(1)上设置有导轨(3),所述移动框架(8)通过滚轮(4)安装在导轨(3)上,其特征在于:移动框架(8)内设置有丝杆(7),所述丝杆(7)一端上有螺纹,另一端上有手柄,丝杆(7)上设置有挡板(14),所述挡板(14)一侧设置有限位块(9),丝杆(7)周围设置有导杆(5),所述导杆(5)上设置有压簧(6),所述丝杆(7)一端安装有长方形压块(10),所述压块(10)内设置有圆柱形螺母(13),压块(10)上设置有压紧螺母(11)。
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