Decorative sound absorption insulation structure for building inner wall

Abstract

The present invention involves the field of energy conservation and insulation in the building, and specially involves a decorative sound absorption and insulation structure for the interior wall of the building. The fastening part is connected to the wall.There is a groove groove and downward slot on the wall surface and the downward slot on the wall; the edge slot and the card slot are inserted into the square parallel and the interval layout of the internal soundproof board and the outer decorative plate that is arranged from the wall.The internal sound absorption board and the outer decorative plate are equipped with a hole through the plate surface, and the internal sound absorption board and the wall surface are filled with a thermal insulation layer; setting fastening parts near the wall is used for internal sound absorption boards and external decorative board cards.Putting fixation, through the intake insulation material to achieve the tight admission between the thermal insulation layer and the internal sound absorption board and the wall surface, solve the problem of the hot and cold bridge, and ensure the thermal insulation effect.Effectively filter the noise, and achieve an integrated solution for decoration, thermal insulation, and sound absorption.

Description

technical field [0001] The invention relates to the field of building energy saving and heat preservation, in particular to a decorative, sound-absorbing and heat-retaining structure for inner walls of buildings. Background technique [0002] With the continuous growth of my country's economy and the acceleration of urbanization, the construction industry has always been a hot spot for consumption, a point of economic growth and a leading driving force. However, the extensive and low-level housing industry development model has problems such as resources, energy consumption, environmental pollution, and sustainable development. Therefore, the construction industrialization model characterized by low carbon emissions will become the dominant direction for the development of the construction industry. [0003] In the building structures in the prior art, the construction of the decorative thermal insulation system is usually to fix the decorative layer and the thermal insulati...

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Problems solved by technology

[0003] In the building structures in the prior art, the construction of the decorative thermal insulation system is usually to fix the decorative layer and the thermal insulation layer to the wall. In this way, it is often difficult to adhere to the adjacent functional layers and lead to the existence of cold and thermal bridges. , the thermal insulation effect is greatly discounted; there is also the production of decorative thermal insulation integrated panels in the factory in advance, and then assembled and fixed after cutting at the construction site. It brings a lot of cost input, and the thermal insulation effect of the decorative thermal insulation system constructed by the decorative thermal insulation integrated board is not satisfactory

[0004] On the other hand, in order to avoid noise pollution that is common in people's daily life and seriously affects the quality of life and working environment, people usually design materials with sound-absorbing functions on the walls of buildings. The existing sound-absorbing materials mainly include particle board, rock wool, etc. Although these materials have certain sound-absorbing materials, they have poor thermal insulation performance. In order to achieve the effect of interior decoration, the traditional sound-absorbing boards are designed and manufactured with decorative materials, and the construction process is complicated.

In other words, the prior art lacks a simple structure and convenient construction interior wall structure, which takes into account the functions of decoration, heat preservation and sound absorption.

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