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A platform for research: civil engineering, architecture and urbanism
Lock-catch-type side keel
The invention discloses a lock-catch-type side keel. The lock-catch-type side keel comprises a side keel body, a cladding keel and a fixing structure. The side keel body comprises a side keel base, aside keel side wall, a side keel top plate, a bell mouth and a medial groove, and the fixing structure comprises a lower lock catch and expansion bolt pre-drilling holes. The side keel body and the cladding keel are provided with the lower lock catch and an upper lock catch, and during connection, the side keel body and the cladding keel are inserted into each other to form a mechanical lock box to achieve fixing; expansion bolt pre-drilling holes are formed in the side wall of the side keel body according to a certain modulus, the diameter of each drilling hole is slightly larger than the diameter of an impact drill, and the drilling and positioning of the impact drill are achieved. When a drill bit performs rotating impact, damage to the side keel body is not caused. Through use of the side keel body, the construction is quick, connection is firm, labor is greatly saved, and the construction efficiency is improved.
本发明公开了一种锁扣式边龙骨，包括边龙骨、覆面龙骨和固定结构，所述边龙骨包括边龙骨基座、边龙骨侧壁、边龙骨顶板、喇叭口和中间槽，所述固定结构包括下锁扣和膨胀螺栓预打孔，本边骨和覆面龙骨通过设置下锁扣和上锁扣，连接时对插，形成机械锁盒实现固定，同时本边骨通过按照一定的模数在边龙骨侧壁上设置膨胀螺丝预打孔，打孔直径略大于冲击钻直径，实现冲击钻打孔定位，钻头旋转冲击时，不对边龙骨造成损伤，本边龙骨的使用使得施工快捷，连接牢固，大量节省人工，提高施工效率。
Lock-catch-type side keel
The invention discloses a lock-catch-type side keel. The lock-catch-type side keel comprises a side keel body, a cladding keel and a fixing structure. The side keel body comprises a side keel base, aside keel side wall, a side keel top plate, a bell mouth and a medial groove, and the fixing structure comprises a lower lock catch and expansion bolt pre-drilling holes. The side keel body and the cladding keel are provided with the lower lock catch and an upper lock catch, and during connection, the side keel body and the cladding keel are inserted into each other to form a mechanical lock box to achieve fixing; expansion bolt pre-drilling holes are formed in the side wall of the side keel body according to a certain modulus, the diameter of each drilling hole is slightly larger than the diameter of an impact drill, and the drilling and positioning of the impact drill are achieved. When a drill bit performs rotating impact, damage to the side keel body is not caused. Through use of the side keel body, the construction is quick, connection is firm, labor is greatly saved, and the construction efficiency is improved.
本发明公开了一种锁扣式边龙骨，包括边龙骨、覆面龙骨和固定结构，所述边龙骨包括边龙骨基座、边龙骨侧壁、边龙骨顶板、喇叭口和中间槽，所述固定结构包括下锁扣和膨胀螺栓预打孔，本边骨和覆面龙骨通过设置下锁扣和上锁扣，连接时对插，形成机械锁盒实现固定，同时本边骨通过按照一定的模数在边龙骨侧壁上设置膨胀螺丝预打孔，打孔直径略大于冲击钻直径，实现冲击钻打孔定位，钻头旋转冲击时，不对边龙骨造成损伤，本边龙骨的使用使得施工快捷，连接牢固，大量节省人工，提高施工效率。
Lock-catch-type side keel
一种锁扣式边龙骨
ZHUANG YANHE (author) / WANG SHUGUO (author) / LI BAOSHENG (author) / LI XUE (author)
2020-07-03
Patent
Electronic Resource
Chinese
IPC:
E04B
Allgemeine Baukonstruktionen
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GENERAL BUILDING CONSTRUCTIONS
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