Anti-loose screw cap

防松螺帽

Abstract

本实用新型公开了一种防松螺帽,该螺帽体(1)上对称设有两个与其轴线垂直的带螺纹的通孔(3),所述的通孔(3)内设有与通孔(3)螺纹相配合的紧定螺钉(2)。该防松螺帽防松效果理想且结构相对简单。
The utility model discloses a locknut. A locknut body (1) is symmetrically provided with two through holes (3) with thread which are perpendicular to the axis of the screw cap body. The inside of the through hole (3) is provided with a set screw (2) which is matched with the thread. The locknut has ideal anti-looseness effect and relatively simple structure.

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Cited By (6)

    Publication numberPublication dateAssigneeTitle
    CN-102454677-AMay 16, 2012中国北车集团大同电力机车有限责任公司Bolt coupling device
    CN-102454677-BMarch 19, 2014中国北车集团大同电力机车有限责任公司螺栓联接装置
    CN-102563255-AJuly 11, 2012上海泛华紧固系统有限公司Length-adjustable pipe thread union connection structure for anti-disassembling meter
    CN-102808835-ADecember 05, 2012苏州柏德纳科技有限公司一种螺丝护盖
    CN-103375477-AOctober 30, 2013太仓市协诚金属制品有限公司Locking nut
    US-8807202-B2August 19, 2014Hong Fu Jin Precision Industry (Shenzhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.Heat dissipation device