CN2869261Y

CN2869261Y - Wood-aluminium composite door-window

Info

Publication number: CN2869261Y
Application number: CN 200620025456
Authority: CN
Inventors: 扶宁
Original assignee: TIANJIN ZHONGWANG DOOR-WINDOW ENGINEERING Co Ltd
Current assignee: TIANJIN ZHONGWANG DOOR-WINDOW ENGINEERING Co Ltd
Priority date: 2006-03-03
Filing date: 2006-03-03
Publication date: 2007-02-14
Anticipated expiration: 2016-03-03

Abstract

This utility model relates to a door window product used in building or other similar location, adopting 3-cavity body Aluminum section as frame, the junction piece at the corner is European standard hardware piece, and standard positioning joint angle code. The timber is push-in type and recombined on one side of indoor Aluminum section; the outer flank of sectional bar of the fan is in shape of arc. At the position of the fan and the frame is provided with the T-shape heat insulation strip and the timber inside the fan is single-side mosaic and the other side is fully enclosed by reverse side; the glass is fixed by the Aluminum buckle strip and the timber is buckled into the notch of an Aluminum batten. The space between the inner and outer two wall body is balanced to ensure the synchronization of inlet and pressure when the corner is connected to strengthen the intensity of the inner and outer cavity; the solid wood is firmly inlayed on the Aluminum section indoor to elevate the performance of heat preservation and heat insulation of the whole system; the frame fan is put up by flexible piece with cavity to fill out the joining clearance amount and ensure the air tightness; the super-wide flexible connection piece joins and presses the T-shape heat insulation strip to ensure the air tightness of the outer eaves window.

Description

Wood aluminium composite door and window frame

Technical field

The utility model relates to a kind of doors and windows that building or other similar applications are used.

Background technology

At present, the production of medium-to-high grade door and window mainly concentrates on the product of heat-insulating bridge-cut-off alumium alloy door and window.This series products Stability Analysis of Structures mostly is mechanical cold extrusion group angle technology, and accessory adopts medium-to-high grade accessory substantially, opens flexibly, close tightly, and the present more advanced spraying coating process of surfacing employing, make outward appearance more beautiful.Shortcoming is the common fault that exists metal door and window, and promptly the indoor section color is too chill, and feel is bad, even adopt advanced cold bridge to wear bar technology, has also just reduced the conduction of heat of metal theoretically, in fact still also has the energy loss of considerable part.

Summary of the invention

The purpose of this utility model is to avoid weak point of the prior art, and provides a kind of disconnected heat, insulation, tightness all good wooden aluminium composite door and window frame product.

Can take following technical scheme to realize purpose.

Wood aluminium composite door and window frame, adopting 3 cavity aluminium extruded sectionss is frame, corner connector adopts the Europe superscript hardware, standard configuration joint angle sign indicating number, timber be embedded, be compounded in the indoor side of aluminium extruded sections; The section bar outside of fan is a circular arc, fan and the link position of frame T shape heat insulating strip, and it is one-sided inserted fanning inner timber, an other side is that anti-limit surrounds entirely; Adopt aluminium profile fixing glass, timber is buckled in the notch of aluminium layering again.

The relative prior art of present technique has following advantage and effect

A: the bridge cut-off aluminium alloys adopts three the most stable cavity body structures at present, and inside and outside two bodies of wall are accomplished the space equilibrium, and when having guaranteed to connect in the bight, import is synchronous, pressure is synchronous, has guaranteed that promptly the intensity of interior outer chamber has obtained maximum reinforcement.Middle chamber adopts unique " C " type cold bridge, has both strengthened bonding strength, has widened insulated space again simultaneously, makes disconnected hot property obtain maximum raising.

B: timber partly is the key position of this cover system, and an indoor side is the solid wood part.At first,, utilize the inner abundant air cavity of solid wood simultaneously, improved the thermal and insulating performance of whole system greatly firm being embedded on the aluminium extruded sections of solid wood by the notch of aluminium " L " type.In addition, the natural vein of indoor solid wood has strengthened indoor ornamental and luxurious style.

C: frame, fan junction, at indoor section, have the cavity flexible material with one the frame fan is connected, the advantage of soft connection material is both to have filled to have expired the overlap joint gap value, guarantee tightness, utilized the flexibility of material not destroy the decorative cover on timber top layer again.And middle place at first extends out amount of lap with a T shape heat insulating strip, adopts super wide soft connection material and T shape heat insulating strip overlap joint to compress simultaneously, has fully guaranteed the tightness of outer eaves window.

Description of drawings

Fig. 1 is a kind of structural representation of wooden aluminium composite door and window frame;

Fig. 2 is the A-A sectional view of Fig. 1;

Fig. 3 is the B-B sectional view of Fig. 1.

The specific embodiment

In conjunction with embodiment technical scheme is described in detail.

Embodiment 1, wooden aluminium composite door and window frame, adopting 3 cavity aluminium extruded sectionss is frame 1, corner connector adopts the Europe superscript hardware, standard configuration joint angle sign indicating number 2, timber 3 for embedded, be compounded in the indoor side of aluminium extruded sections; The section bar outside of fan 8 is a circular arc, and fan and the link position of frame T shape heat insulating strip 7 are fanned inner timber 9 for one-sided inserted, and an other side is that anti-limit surrounds entirely; Adopt aluminium profile 5 fixing glass 4, again profile timber 6 is buckled in the notch of aluminium layering.Wherein Europe superscript hardware, hollow glass are the market purchasing part.

Embodiment 2, wooden aluminium composite door and window frame, on embodiment 1 basis, the frame outside has oblique angle, inboard and has and wear tenon formula composite wood notch 10; The fan outside has anti-limit and surrounds composite wood notch 11 entirely for circular arc, inboard.

Claims

1. wooden aluminium composite door and window frame, it is characterized in that: adopting 3 cavity aluminium extruded sectionss is frame, corner connector adopts the Europe superscript hardware, standard configuration joint angle sign indicating number, timber be embedded, be compounded in the indoor side of aluminium extruded sections; The section bar outside of fan is a circular arc, fan and the link position of frame T shape heat insulating strip, and it is one-sided inserted fanning inner timber, an other side is that anti-limit surrounds entirely; Adopt aluminium profile fixing glass, timber is buckled in the notch of aluminium layering again.

2. wooden aluminium composite door and window frame according to claim 1, it is characterized in that: aluminium extruded sections adopts 3 cavitys, and the frame outside has oblique angle, inboard and has and wear tenon formula composite wood notch; The fan outside is a circular arc, and the inboard has anti-limit and surrounds the composite wood notch entirely.