Aluminum alloy template for door and window tongue-and-groove

The utility model belongs to the technical field of aluminum alloy formworks, and particularly relates to an aluminum alloy formwork for door and window rabbets, which comprises two first connecting formworks, two second connecting formworks and four corner connecting formworks. The adjacent first c...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: JIN TIAN, WU MINMIN, ZHANG LIJUN, CHENG XIURONG, DAI SHIXIONG, JIA ZHIWEI, LIANG XIUYAN
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The utility model belongs to the technical field of aluminum alloy formworks, and particularly relates to an aluminum alloy formwork for door and window rabbets, which comprises two first connecting formworks, two second connecting formworks and four corner connecting formworks. The adjacent first connecting template and second connecting template are connected through a corner connecting template to form a square frame; connecting clamps are fixed to the two sides of the first connecting formwork, a pair of connecting holes matched with the connecting clamps are formed in the second connecting formwork, and fasteners are fixed to the connecting clamps. The first connecting template and the second connecting template can be connected and combined in the transferring and storing process, so that the first connecting template and the second connecting template form a whole and are temporarily fixed through fasteners; therefore, the defects of disordered loss and difficult board finding are overcome. 本实用新型属于铝合金模