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Author:

杨璐 (杨璐.) (Scholars:杨璐) | 韩亚威 (韩亚威.) | 范俊伟 (范俊伟.) | 彭磊 (彭磊.) | 倪树新 (倪树新.)

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incoPat zhihuiya

Abstract:

本发明公开了一种可拆卸三角头螺栓连接的单边拧紧装置。该装置由三角头螺栓、待连接板件、垫圈和螺母组成,将待连接板件的两块连接板的螺栓孔对齐,然后三角头螺栓的螺栓头经螺栓孔依次穿过两块连接板,再将三角头螺栓旋转60°后下移一定距离进入第一块连接板所设的凹槽,将垫圈和螺母与三角头螺栓连接,拧紧螺母实现装置单边拧紧。本发明采用三角头螺栓可以实现螺栓的单边施拧,且三角头螺栓生产简便,易于批量化生产,可用于闭口截面构件之间全螺栓连接,既能满足连接要求又能保证施工的便捷性、经济性、可靠性和可拆卸性。

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Patent Info :

Type: 发明申请

Patent No.: CN202111450539.3

Filing Date: 2021-11-30

Publication Date: 2022-03-18

Pub. No.: CN114198379A

Applicants: 北京工业大学;;南京慧筑信息技术研究院有限公司

Legal Status: 驳回

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 0

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