CN201301532Y - Curtain wall aluminum plate with mounting hook - Google Patents

Abstract

A curtain wall aluminum plate with mounting hooks comprises an aluminum plate and fold edges on wide edges, wherein the fold edge is provided with one row of r-shaped mounting hooks with inserting ports and promoting ports. The curtain wall aluminum plate is applied in the assembly of aluminum plate curtain wall, while the prior art needs to drill holes on curtain wall aluminum plate and needs screws and rivets to connect aluminum or steel keels, thereby eliminating complex process, realizing simple installment, obtaining simple operation, and confirming the assembly firmness, consistence and beautiful appearance of curtain wall aluminum plate.

Description

A kind of curtain wall aluminium sheet with hold-down hook

Technical field

The utility model belongs to architectural decoration, particularly is used for a kind of aluminium sheet that curtain wall decoration is used.

Background technology

Before the utility model was made, the installation more complicated of aluminum facade generally all was to adopt carrying out punching on the fluorocarbon-sprayed aluminium sheet, then with aluminium keel or steel joist, connects or riveted joint with screw, nut.The installation of this curtain wall aluminium sheet is located correctly inadequately, causes easily and reinstalls for the second time; Also to operate more loaded down with trivial details during installation by means of various tools such as screwdriver, spanners; Because uniformity is relatively poor, also influences presentation quality.

The utility model content

The purpose of this utility model provides a kind of curtain wall aluminium sheet easy for installation, not only can improve installation rate greatly, and can guarantee the planeness and the uniformity of aluminium sheet, thereby improve decorative quality on the whole.

The utility model is to realize by following technical scheme.

On two side edgefolds of curtain wall aluminium sheet, have row's " Γ " type hold-down hook, the insertion mouth of its hold-down hook is perpendicular to flanging; And advance mouth to be parallel to flanging, it is circular-arc advancing a mouthful end.

When making the curtain wall aluminium sheet, should earlier hold-down hook be gone out in both sides, the long limit of aluminium sheet, then flanging, and carry out fluorocarbon-sprayed surfacing, then, only need the curtain wall aluminium sheet of band hold-down hook is aimed at aluminium keel or corresponding pin insertion of steel joist and parallel propelling, can finish the installation of curtain wall aluminium sheet.

The utility model makes the installation of curtain wall aluminium sheet and operation seem very convenient and simple, and good integrity has improved quality and attractive in appearance.

Description of drawings

Fig. 1: the utility model structural representation;

Fig. 2: hold-down hook part enlarged drawing among Fig. 1.

The specific embodiment

The curtain wall aluminium sheet comprises aluminium sheet body (1) and flanging (2), has row's hold-down hook (3) on flanging (2), and hold-down hook (3) is " Γ " font, and it inserts mouth perpendicular to flanging (2), advances mouth to be parallel to flanging (2).It is wide 10 millimeters to insert mouth, long 20 millimeters; Advance mouth wide 7 millimeters, long 22 millimeters, it is circular-arc that end is, and diameter is 7 millimeters.

Claims (2)

1. the curtain wall aluminium sheet with hold-down hook comprises aluminium sheet body (1) and the flanging (2) on broadside, it is characterized in that: have row's " Γ " type hold-down hook (3) on flanging (2).

2. a kind of curtain wall aluminium sheet according to claim 1 with hold-down hook, it is characterized in that: the insertion mouth of described hold-down hook (3) is perpendicular to flanging (2); Advance mouth to be parallel to flanging (2); Advancing a mouthful end is circular arc.

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