A noise-proof system for high-rise residential buildings

A high-rise residential and noise-proof technology, applied in buildings, building components, building structures, etc., can solve the problems of road noise and wind noise affecting residents' lives, and achieve the effect of avoiding wind noise and improving sealing conditions

Active Publication Date: 2021-05-14
上海科准建设工程检测有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the problem that road noise and wind noise affect the lives of residents when high-rise buildings in the prior art are used, and a kind of high-rise residential building noise prevention system proposed

Method used

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  • A noise-proof system for high-rise residential buildings
  • A noise-proof system for high-rise residential buildings

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Experimental program
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Effect test

Embodiment

[0021] refer to Figure 1-2 , a high-rise residential building noise prevention system, comprising a window 1, the window 1 is connected to the wall with a connecting shaft, the connecting shaft is fixedly connected with a first gear 2, the first gear 2 is meshed with a second gear 3, and the second The gear 3 is meshed with a rack 4 and the wall is located above the window 1 to form a cavity 5, a sealing plate 6 is inserted in the rack 4 and the sealing plate 6 is fixedly connected to the side wall of the cavity 5, the rack 4 The upper and lower sides of the sealing plate 6 are divided into two parts and the side close to the sealing plate 6 is fixedly connected with a magnet and the magnet is magnetically attracted to the sealing plate 6, and the top of the rack 4 is fixedly connected with a slide plate 7;

[0022] The slide plate 7 is provided with a communication port 8, the side wall of the cavity 5 away from the window 1 is fixedly connected with a strut 9 and the end of...

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Abstract

The invention discloses a noise-proof system for high-rise residential buildings. gear, the second gear is meshed with a rack and the wall is located above the window with a cavity, a sealing plate is inserted in the rack and the sealing plate is fixedly connected to the side wall of the cavity, the tooth The strip is located on the upper and lower sides of the sealing plate and is divided into two parts, and one side close to the sealing plate is fixedly connected with a magnet, and the magnet and the sealing plate are magnetically attracted, and a sliding plate is fixedly connected to the top of the rack. The advantages are: through the principle of vibration when sound is transmitted, the energy is converted into air pressure expansion, so as to realize the tight sealing of the window, avoid the generation of wind noise, and improve the indoor and outdoor ventilation effect when the window is open.

Description

technical field [0001] The invention relates to the technical field of noise prevention, in particular to a noise prevention system for high-rise residential buildings. Background technique [0002] High-rise buildings refer to residential buildings with a building height greater than 27m and non-single-storey factory buildings, warehouses and other civil buildings with a building height greater than 24m. At this stage, most residential buildings are high-rise buildings. [0003] When high-rise buildings are in use, due to the lack of surrounding occlusions, when the building is located close to the roadside, especially near the main road, the road noise is greater, and the noise encounters fewer obstacles during the transmission process, so the volume is louder , thereby affecting the lives of residents, and most of the high-rise wind noise at this stage is caused by the poor sealing effect of the window, which causes the vibration of the window seal. Based on this, the pre...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E06B5/20E06B3/38E06B7/02E06B7/16
CPCE06B3/38E06B5/205E06B7/02E06B7/16
Inventor 赵芝静
Owner 上海科准建设工程检测有限公司
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