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Noise-reduction energy-saving door and window

A technology for doors and windows and noise reduction, applied in the field of doors and windows, to achieve the effect of improving noise reduction performance, thermal insulation and energy saving performance, low structural cost and good clamping effect

Active Publication Date: 2020-12-18
ZHEJIANG JIANYE CURTAIN WALL DECORATION
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

And existing doors and windows still need to be improved in this respect

Method used

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  • Noise-reduction energy-saving door and window
  • Noise-reduction energy-saving door and window
  • Noise-reduction energy-saving door and window

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0033] to combine Figure 1-14 A casement window as shown, such as figure 1 As shown in , it includes an outer frame 1 installed in the building window, and an outward-opening main window with one side hinged to the outer frame 1, and the outer frame 1 is usually fixed on the window by anchor bolts embedded in the window in the window, or directly fixed in the window by expansion bolts, such as figure 1 As shown in , the left side of the outer frame 1 is directly hinged with the main window, so that the main window forms an outward-opening structure. The outward-opening type means that the main window can only be opened outward around the hinge axis. And in the process of turning inward, the main window will be blocked and limited by the outer frame 1, and the position of the outer frame 1 relative to the main window just forms the installation area of ​​the seal. Described main form comprises frame 2 and the glass plate that is arranged in frame 2, certainly, because main f...

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Abstract

The invention relates to the technical field of doors and windows, and aims to provide a noise-reduction energy-saving door and window which can improve the heat retaining property and the sound insulation. The noise-reduction energy-saving door and window comprises an outer frame installed in a building window and an outward-opening type main window body with one side hinged to the outer frame; the main window body comprises a frame and a double-layer vacuum glass plate arranged in the frame; a circle of first sealing groove is annularly formed in the outer surface of the outer frame, a circle of second sealing groove is formed in the edge, opposite to the outer surface of the outer frame, of the frame, and the position of the first sealing groove is opposite to the position of the secondsealing groove; the sections of the first sealing groove and the second sealing groove are wavy, and the shapes of the first sealing groove and the second sealing groove are matched with each other;and a sealing gasket is arranged between the first sealing groove and the second sealing groove. According to the noise-reduction energy-saving door and window, a propagation path of sound and temperature in a gap between the main window body and the outer frame can be effectively blocked, so that the overall noise reduction performance and heat preservation and energy conservation performance ofa building are greatly improved.

Description

technical field [0001] The invention relates to the technical field of doors and windows, in particular to noise reduction and energy-saving doors and windows. Background technique [0002] Doors and windows are the main materials for house decoration. According to the types of materials on the market, they are mainly divided into wooden doors and windows, steel doors and windows, stainless steel doors and windows, aluminum alloy doors and windows, plastic steel doors and windows, etc. Compared with other doors and windows, aluminum alloy doors and windows have light weight. , high strength, good sealing performance, smooth and beautiful color, etc. In addition, it can further improve its fireproof, high temperature resistance, sound insulation and noise reduction performance by adding fireproof layers, spraying fireproof coatings, and filling soundproof cotton. Widely used in building decoration. [0003] In recent years, with the increase of human-land conflicts, especial...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E06B5/20E06B5/16E06B7/23E06B7/28
CPCE06B5/20E06B5/16E06B7/23E06B7/28Y02A30/249Y02B80/22
Inventor 思维兰娜夏劲松丁世明
Owner ZHEJIANG JIANYE CURTAIN WALL DECORATION
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