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发明名称
地下阀门扳手
摘要
本实用新型提供了一种地下阀门扳手,包括套筒组件、与所述套筒组件铰接的铰接杆及用于开启井盖的井盖撬棍,所述套筒组件包括扳手杆、固定于所述扳手杆底端的固定套及收容于所述固定套内的正方体套筒,所述铰接杆的一端与所述扳手杆的顶端铰接并设有可套住所述扳手杆的活接头管套。本实用新型所述的地下阀门扳手可将铰接杆和套筒组件进行折叠,大大提高了便携性,也减少了对空间的占用,且结构简单,使用方便。
申请公布号
CN202225176U
申请公布日期
2012.05.23
申请号
CN201120388765.9
申请日期
2011.10.13
申请人
张大生
发明人
张大生
分类号
B25F1/00(2006.01)I
主分类号
B25F1/00(2006.01)I
代理机构
代理人
主权项
一种地下阀门扳手,包括套筒组件、与所述套筒组件铰接的铰接杆及用于开启井盖的井盖撬棍,其特征在于:所述套筒组件包括扳手杆、固定于所述扳手杆底端的固定套及收容于所述固定套内的正方体套筒,所述铰接杆的一端与所述扳手杆的顶端铰接并设有可套住所述扳手杆的活接头管套。
地址
300457 天津市开发区南海路25号
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