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Ventilated sound insulation window

A sound insulation window and barrier technology, which is applied in the field of windows, can solve the problems of lack of sound insulation, etc., and achieve the effects of improving heat preservation, improving sound insulation, and increasing the sound insulation layer

Inactive Publication Date: 2008-07-16
贾猛虎
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, in colder regions, a double-layer window frame is generally installed in a window opening to improve its thermal insulation and dust-proof performance. However, for ventilation, the same position of the double-layer window frame is generally reserved. The sash can be opened, so this kind of window with double-layer sash structure still cannot play the role of sound insulation when ventilating

Method used

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  • Ventilated sound insulation window
  • Ventilated sound insulation window
  • Ventilated sound insulation window

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] As shown in Fig. 1 and Fig. 2, the present invention includes inner and outer two-layer window frames 2, 3 installed in the window opening 1, and the two-layer window frames 2, 3 are respectively provided with a horizontal middle pole 4 and two vertical middle poles 5 (This is just an example, not limited to this), there is a distance between the two layers of window frames 2, 3, generally about 130mm. A fixed sash 6 is respectively arranged in the middle position of the upper parts of the two-layer window frames 2 and 3, and an outward opening type casement window 7 is respectively arranged on the left and right sides of the fixed sash 6 of the outer layer, and the left and right sides of the fixed sash 6 of the inner layer are respectively An inward-opening type casement window 8 is set, and a fixed sash 9 is arranged on the lower parts of the two-layer window frames 2 and 3.

[0022] As shown in Fig. 1 and Fig. 3, a horizontal glass partition 10 inlaid on the two hor...

Embodiment 2

[0029] As shown in Figure 4, the present embodiment is a ventilation and sound insulation window at the corner of the room, which includes two groups of inner and outer two-layer window frames 2, 3 that are vertically arranged at 90°, two layers of window frames 2, 3 are respectively provided with a plurality of vertical center very 5. On every two relative middle poles 5 between two groups of inner and outer two-layer window frames 2, 3, a vertical glass partition 16, 17, 18 is inlaid respectively, and the whole inner and outer side window frames 2, 3 separated into multiple independent cavities. The upper or lower ends of the vertical glass partitions 16, 17, 18 are staggered to leave tuyeres 19, 20, 21 communicating with adjacent cavities. The two outer window frames 3 are respectively provided with an outward opening type casement window 7, and the two inner layer window frames 2 are respectively provided with an inward opening type casement window 8.

[0030] When the p...

Embodiment 3

[0032] As shown in Figure 5, the present embodiment is a door joint window, which includes inner and outer door frames 22, 23 connecting the inner and outer two-layer window frames 2, 3, and several vertical middle door frames are respectively arranged on the two-layer window frames 2, 3. Very 5, inner and outer door frames 22,23. The upper bright part is provided with a horizontal middle stile 24 opposite to each other, and a horizontal glass partition 25 is inlaid on the two horizontal middle stiles 24. Between the inner and outer two layers of window frames 2 and 3, every two relative vertical middle stiles 5 A vertical glass partition 26, 27 is inlaid respectively, and an inward-opening type casement window 8 and an outward-opening type casement window 7 are respectively arranged on the inner and outer layer window frames 2, 3. The top of the quite 24 is provided with an inward opening type casement window 28 that can be opened upwards. A tuyere 29 is set on the horizonta...

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Abstract

The invention relates to a ventilating dead window, which is characterized in that the window includes an internal window frame and an external window frame which are arranged inside a window aperture, and a space is left between the two window frames; a plurality of vertical mullions are arranged at the opposing positions on the two layer of window frames, and a vertical glass partition is arranged on each of two opposing vertical mullions and divides the space between the two window frames into a plurality of independent cavities, and a hole is arranged on the vertical glass partition to communicate with the neighboring cavities; at least one swing-in casement window is arranged on the internal window frame at one side, and at least one swing-out casement window is arranged on the external window frame at the other side. The invention divides the cavities between the two window frames into a plurality of cavity bodies, at the same time air inlets are arranged at the different positions of each glass partition; therefore the outside air experiences a plurality of expansions when passing each cavity and can reduce noise in the process of entering the room. The invention can be widely applied to the buildings which are near to railway, highway or airport where the noise environment is more serious.

Description

technical field [0001] The invention relates to a window, in particular to a ventilation and sound insulation window capable of both ventilation and sound insulation. Background technique [0002] Ordinary windows on a house are generally installed with a single-layer window frame in a window opening, and then an openable and / or fixed single-layer window sash is installed on the single-layer window frame, and the single-layer window sash has a single-layer glass. The structural form of this traditional window only has ventilation and lighting functions, and its sound insulation, heat preservation and dustproof performance are relatively poor. With the improvement of building quality, people began to install hollow glass or double-layer glass on the single-layer window sash. Although the structural form of this window has improved thermal insulation and dust-proof performance, it still cannot achieve insulation when the sash is opened for ventilation. The effect of sound, an...

Claims

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Application Information

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IPC IPC(8): E06B5/00E06B7/02E06B5/20
Inventor 贾猛虎
Owner 贾猛虎
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