一种可开关的计量表
申请公布号:CN202255513U
申请号:CN201120433506.3
申请日期:2011.10.27
申请公布日期:2012.05.30
发明人:朱晋锋
分类号:G01F15/00(2006.01)I
主分类号:G01F15/00(2006.01)I
地址:321499 浙江省缙云县东渡镇坑上村坑上东44号
摘要:本实用新型公开了一种可开关的计量表,包括计量表本体,设置在本体中部的计量器,在所述计量表本体的进口管道上还设有阀门座,在阀门座中设有带锁的阀门。通过在计量表本体的进口管道上设置带锁的阀门。在需要关断水、气表时,可用锁匙拧动锁芯,锁芯带动螺母转动,与螺母啮合的闸门向下移动,断开进水气管道。不需要拆卸计量表,可实现关断水、气表的功能,在需要接通计量表时,反方向转动锁芯,闸门向上移动,可接通进水、气管道。
主权项:一种可开关的计量表,包括计量表本体,设置在本体中部的计量器,其特征在于,在所述计量表本体的进口管道上还设有阀门座,在阀门座中设有带锁的阀门;所述带锁的阀门包括阀芯,阀芯有一通孔,通孔的上部设有可转动的锁芯,通孔的下部设有与所述锁芯同步转动的螺母,在螺母中设有与其相啮合,可关断管道的闸门。
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