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发明名称
一种自来水自关阀
摘要
一种自来水自关阀属于阀门技术领域。本实用新型提供一种结构简单、操作方便的自来水自关阀。本实用新型包括阀体,阀体具有进水口、出水口和连通孔,其结构要点阀体内具有阀杆,阀杆上设置有弹簧,阀杆下端具有与连通孔相应的卡块,阀杆上端连接有压杆,压杆与阀体外的支架轴连接,压杆的另一端连接有拉杆,拉杆的下端具有浮子。
申请公布号
CN202561226U
申请公布日期
2012.11.28
申请号
CN201220101529.9
申请日期
2012.03.15
申请人
孙贺成
发明人
孙贺成
分类号
F16K31/18(2006.01)I
主分类号
F16K31/18(2006.01)I
代理机构
代理人
主权项
一种自来水自关阀,包括阀体(9),阀体(9)具有进水口(4)、出水口(3)和连通孔(5),其特征在于阀体(9)内具有阀杆(7),阀杆(7)上设置有弹簧(8),阀杆(7)下端具有与连通孔(5)相应的卡块(6),阀杆(7)上端连接有压杆(11),压杆(11)与阀体(9)外的支架(10)轴连接,压杆(11)的另一端连接有拉杆(2),拉杆(2)的下端具有浮子(1)。
地址
124000 辽宁省盘锦市盘锦市实验中学
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