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Aluminium alloy section bar splicing angle connecting structure
The invention provides an aluminium alloy section bar splicing angle connecting structure used for connecting a metal angle code with an aluminium alloy section bar; the metal angle code is an L-shape structure formed by two straight walls; a wall surface of the aluminium alloy section bar is provided with an oblique slot allowing one straight wall of the metal angle code to plug in; partial the straight wall of the metal angle code in the slot and the inner wall of the slot keep a gluing slit; the bottom of the slot is provided with a glue injection hole; the inner wall of the slot is coated with dual-component glue, and the dual-component glue fills up the gluing slit; partial the outer wall surface of an outer angle of a connecting portion between the two straight walls of the metal angle code and side wall surfaces of the straight walls are coated with the dual-component glue; two sides walls of the metal angle code recess inwards to form a concave cavity, and a nut is arranged in the concave cavity.
Aluminium alloy section bar splicing angle connecting structure
The invention provides an aluminium alloy section bar splicing angle connecting structure used for connecting a metal angle code with an aluminium alloy section bar; the metal angle code is an L-shape structure formed by two straight walls; a wall surface of the aluminium alloy section bar is provided with an oblique slot allowing one straight wall of the metal angle code to plug in; partial the straight wall of the metal angle code in the slot and the inner wall of the slot keep a gluing slit; the bottom of the slot is provided with a glue injection hole; the inner wall of the slot is coated with dual-component glue, and the dual-component glue fills up the gluing slit; partial the outer wall surface of an outer angle of a connecting portion between the two straight walls of the metal angle code and side wall surfaces of the straight walls are coated with the dual-component glue; two sides walls of the metal angle code recess inwards to form a concave cavity, and a nut is arranged in the concave cavity.
Aluminium alloy section bar splicing angle connecting structure
ZHU FUQING (Autor:in)
09.12.2015
Patent
Elektronische Ressource
Englisch
IPC:
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
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