Metal external wall panel reinforcing rivet and external wall panel reinforcing method: Fid-Bau Portal

Metal external wall panel reinforcing rivet and external wall panel reinforcing method

YAN TINGTING

The invention discloses a metal external wall panel reinforcing rivet and an external wall panel reinforcing method.The metal external wall panel reinforcing rivet comprises a drill rod, wherein the whole drill rod is a threaded rod, an adjusting block is arranged on the surface of the drill rod, the adjusting block is in threaded connection with the drill rod, a groove is formed in the left side surface of the drill rod and is of a strip-shaped structure, an inserting hole is formed in the drill rod, and a sleeve matched with the drill rod is arranged on the side face of the drill rod. The groove is formed in the surface of the left side of the drill rod and is of a strip-shaped structure, the clamping groove is formed in the strip-shaped groove, connection with an external device is facilitated, the casing pipe matched with the drill rod is arranged on the side face of the drill rod, the inner threaded hole is formed in the casing pipe, and the inner threaded column is arranged in the inner threaded hole; the internal thread column is inserted into the insertion hole in the drill rod and is in threaded connection with the insertion hole, and meanwhile, the drill rod is inserted into the internal thread hole and is in threaded connection with the internal thread hole, so that the stability of connection between the sleeve and the drill rod is guaranteed through double-thread connection.

本发明公开了一种金属外墙板加固铆钉及外墙板的加固方法，包括：钻杆，所述钻杆整体为螺纹杆且在钻杆的表面设置有调节块，所述调节块与钻杆之间螺纹连接，所述钻杆的左侧表面设置有凹槽且凹槽呈条形结构设置，所述钻杆的内部设置有插接孔，所述钻杆的侧面设置有与其相匹配的套管。本发明在钻杆左侧表面设置有凹槽且凹槽呈条形结构设置，在条形槽的内部设置有卡槽，方便与外部装置相连接，在钻杆的侧面设置有与其相匹配的套管，套管的内部设置有内螺纹孔且内螺纹孔的内部设置有内螺纹柱，其中内螺纹柱插接在钻杆内部的插接孔内并与其螺纹连接，同时钻杆插接在内螺纹孔内部并与其螺纹连接，双重螺纹连接，保证了套管与钻杆连接的稳定性。

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