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发明名称
矿用球形截止阀
摘要
一种矿用球形截止阀,它包括阀体、球芯和旋转机构,其特征在于:所述的阀体内开设有一左右贯通的阀腔,阀腔内设有阀座、球芯、阀托和接头;垂直于阀体、与阀腔相通的孔内设置有旋转机构,所述的旋转机构由手把、转轴、限位销和轴挡组成,通过U形销固定在与阀腔相通的孔内,转轴与球芯相连,操作手把可使球芯转动90°。它结构简单,通用性好,且旋转组件一体式设计,使用方便,维修快捷。
申请公布号
CN203202283U
申请公布日期
2013.09.18
申请号
CN201320219663.3
申请日期
2013.04.15
申请人
叶茂
发明人
叶茂
分类号
F16K5/06(2006.01)I
主分类号
F16K5/06(2006.01)I
代理机构
代理人
主权项
一种矿用球形截止阀,它包括阀体(1)、球芯(2)和旋转机构(3),其特征在于:所述的阀体(1)内开设有一左右贯通的阀腔(4),阀腔(4)内设有阀座(5)、球芯(2)、阀托(6)和接头(7);垂直于阀体(1)、与阀腔(4)相通的孔内设置有旋转机构(3),所述的旋转机构(3)由手把(8)、转轴(9)、限位销(10)和轴挡(11)组成,通过U形销(12)固定在与阀腔(4)相通的孔内,转轴(9)与球芯(2)相连,操作手把(8)可使球芯(2)转动90°。
地址
325606 浙江省乐清市翁垟街道华新工业区1号
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