CN2248765Y

CN2248765Y - Two layer energy-saving thermal-insalation window

Info

Publication number: CN2248765Y
Application number: CN 96211741
Authority: CN
Inventors: 张玉忠; 陈曙光; 平友; 魏民志
Original assignee: Beijing City Chaoyang District Longhua Steel Window Factory
Current assignee: Beijing City Chaoyang District Longhua Steel Window Factory
Priority date: 1996-05-24
Filing date: 1996-05-24
Publication date: 1997-03-05
Anticipated expiration: 2006-05-24

Abstract

The utility model provides a two layer energy-saving thermal-insalation window, which is composed of sash frame, sashes and glass. The utility model is characterized in that glass frames of the sash frame and the sashes are composed of sections with six different cross section shapes, wherein the cross section of the sash frame presents in a shape like the Chinese character 'tu', the sections of frames of the sashes respectively form rectangle shapes, cross shapes, and T shapes with different sizes. Side frames of the sashes are provided with rubber sealing strips. The glass is fixedly connected to the frames of the sashes by plastic press glass strips or putty. The utility model has the advantages of simple structure, convenient assembly and disassembly, good tightness, and temperature retention and air permeability which meet design standards of civil buildings and the utility model is suitable for mass production.

Description

A kind of double-glass energy-saving heat insulation window

The utility model double-glass energy-saving heat insulation window, it relates to a kind of window frame and sash structures of fixed buildings, the double-layer glass heat insulation window in specifically a kind of building construction.

Along with the raising of people's living standard and the high standard requirement of the class of civilian construction own, can double window be more prevalent, and reach insulation, energy-conservation and dustproof requirement, and its key is that can window frame and sash tightly closed.At present newly-built or by the double window of single window reconstruction, except that its material mostly is the metal, its structure mostly is two biparting or single-frame dual-sash of frame, their common shortcomings are that materials are many, cost is high, take up room big, in addition since reasons in structure make and often occur the slit between window frame and the sash, thereby reduced effects such as the due insulation of double window, dustproof, sound insulation.

For overcoming the weak point that above-mentioned prior art exists, the utility model provides a kind of double-glass energy-saving heat insulation window of being made up of the section bar of six kinds of different cross section shapes, and it is mosaic double-glazing on a window sash frame.

The purpose of this utility model is achieved in that a kind of double-glass energy-saving heat insulation window, it is characterized in that window frame and window light frame be made up of the section bar of six kinds of different cross section shapes.The cross section of window frame is convex shape, and the window sash frame cross section is respectively the T shape of rectangle, cross and three kinds of different sizes, wherein has airtight groove on the T section of sash frame, places airtight of rubber in the groove.The section bar of window frame and sash is empty stomach or real abdomen, and material is moulded combination with steel or steel.Glass is installed uses plastic cement to press glass bar or putty to fix.

Description of drawings of the present utility model is as follows:

Fig. 1 is one of double-glass energy-saving heat insulation window structural representation

Fig. 2 is two of a double-glass energy-saving heat insulation window structural representation

Fig. 3 is three of a double-glass energy-saving heat insulation window structural representation

Fig. 4 is the section enlarged diagram of A node among Fig. 1

Fig. 5 is the section enlarged diagram of B node among Fig. 1

Fig. 6 is the section enlarged diagram of C node among Fig. 2

Fig. 7 is the section enlarged diagram of D node among Fig. 3

Fig. 8 is the section enlarged diagram of E node among Fig. 3

The airtight 5-plastic cement of two 4-rubber in 2.5-fixed sash lattice cross section, one of 2.4-fixed sash lattice cross section, 2.3-window frame lattice cross section, 2.2-sash lattice cross section, 2-window sash frame 2.1-sash frame cross section, 1-window frame 1.1-window frame cross section pressed the glass bar among the above figure.

Below in conjunction with drawings and Examples the utility model is further described:

Referring to Fig. 1, Fig. 2 and Fig. 3, the double-glass energy-saving heat insulation window is made up of window frame (1), window frame (2) and glass (3), and window frame (1) and the window sash frame (2) of being characterised in that of the present utility model is made up of the section bar of six kinds of different cross section shapes.Node sectional schematic diagram when Fig. 4 is sash frame and window frame closure, the outside, sash frame cross section (2.1) is provided with airtight groove, installing airtight of rubber (4) in the groove; Fig. 5 is the node sectional schematic diagram of sash lattice, and its section bar cross section (2.2) is a cross; Node sectional schematic diagram when Fig. 6 is the fixedly lattice closure of up and down two movable sashes and window frame, wherein window frame fixedly lattice cross section (2.3) be rectangle; Fig. 7 is two a node sectional schematic diagram of one of fixed sash lattice and fixed sash lattice, and its cross section (2.4) and (2.5) are the T type; Fig. 8 is one of fixed sash lattice and the node sectional schematic diagram of window frame closure.Glass (3) presses glass bar (5) to fixedly connected with window sash frame (2) with plastic cement.

The utility model compared with prior art has the following advantages: the member section simple shape, Suitable typing is produced in batches, mounting or dismounting are convenient, closure is tight, the on probation and relevant department's detection table of warp Bright heat insulating ability of the present utility model and air permeability all satisfy " Civil Building Energy Conservation design standard " Pertinent regulations and requirement, be a kind of two glass heat insulation windows of good energy-conserving effect.

Claims

1, a kind of double-glass energy-saving heat insulation window of forming by window frame, sash and glass, it is characterized in that what window frame and window light frame were made up of the section bar of six kinds of different cross section shapes, wherein the cross section of window frame is convex shape, the cross section of window light frame is respectively rectangle, the T shape of cross and three kinds of different sizes.

2, double-glass energy-saving heat insulation window according to claim 1 is characterized in that having airtight groove on the T section of sash frame, and installing rubber is airtight in the groove.

3, double-glass energy-saving heat insulation window according to claim 1 is characterized in that the section bar of window frame and window light frame is empty stomach or real abdomen, and material adopts steel or steel to mould combination.

4, according to claim 1 pair of glass heat insulation window is characterized in that installing glass and presses glass bar or putty to fix with plastic cement.