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发明名称
紧固螺栓
摘要
本实用新型涉及了一种紧固螺栓,属于连接紧固件技术领域。本实用新型主要由集成一体的空心螺帽和螺杆两部分组成,其中空心螺帽的内壁螺纹与螺杆的外壁螺纹采取反向螺纹结构。本实用新型可以使安装、拆卸工作非常简单、快捷,即可以快速将螺栓本体和紧固件同时一次性安装到位,大大提高了工作效率;同时,由于减少了其他安装零部件,故降低了生产成本,有利于企业的集约化经营;更可以为客户的后续使用和维护工作提供了便利。可谓是真正意义的“易操作、高效率、低成本”的安装零部件。
申请公布号
CN203297252U
申请公布日期
2013.11.20
申请号
CN201220688230.8
申请日期
2012.12.14
申请人
李红霞
发明人
李红霞
分类号
F16B35/00(2006.01)I
主分类号
F16B35/00(2006.01)I
代理机构
代理人
主权项
一种紧固螺栓,主要由集成一体的空心螺帽(1)和螺杆(2)两部分组成,其特征在于:空心螺帽(1)的内壁螺纹(3)与螺杆(2)的外壁螺纹(4)采取反向螺纹结构。
地址
116600 辽宁省大连市金州新区哈尔滨路34号
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