sound insulation block

A technology of sound insulation and heat preservation, blocks, applied in the direction of building materials, etc., can solve problems such as poor sound insulation effect

Active Publication Date: 2021-04-02
ANHUI KUNMENG NEW TYPE BUILDING MATERIAL CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The invention provides a sound-insulation and heat-insulation building block, which solves the problems of heat insulation and poor sound-insulation effect of existing sintered bricks

Method used

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Embodiment Construction

[0029] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0030] Please refer to figure 1 , figure 2 , image 3 , Figure 4 and Figure 5 ,in, figure 1 A structural schematic diagram of a preferred embodiment of the sound-insulating and heat-insulating block provided by the present invention; figure 2 for figure 1 The sectional view of the whole shown; image 3 for figure 1 The sectional view of the thermal insulation layer shown; Figure 4 for figure 1 A cross-sectional view of the outer layer shown; Figure 5 for figure 1 The cutaway view of the inner layer is shown. Sound-insulating and heat-insulating blocks, including: brick body 1;

[0031] A cylindrical cavity 2, the cylindrical cavity 2 is opened on the brick body 1;

[0032] Heat insulation and sound insulation layer 4, the heat insulation and sound insulation layer 4 is arranged inside the cylindrical cavity 2, the heat insulation and...

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Abstract

The invention provides a sound insulation and heat preservation building block. The sound insulation and heat preservation building block comprises a brick body. A cylindrical cavity is formed in thebrick body. A heat preservation and sound insulation layer is arranged in the cylindrical cavity and comprises an outer layer and an inner layer. The outer layer comprises an outer barrel. A connecting rod is fixedly connected to the center of the bottom of the inner wall of the outer barrel. A piston block is fixedly connected to the top end of the connecting rod. An annular limiting groove is formed in the bottom of the inner wall of the connecting rod and located on the outer side of the connecting rod. A first exhaust hole communicates with the bottom of the inner surface of the annular limiting groove. According to the sound insulation and heat preservation building block, a plurality of layers of heat preservation and sound insulation assemblies are arranged in a cylindrical cavityin the brick body, so that the heat preservation and sound insulation effect of the brick body is greatly enhanced; and a connecting part and a placement groove are arranged, so that brick bodies aremore easily aligned during splicing, the splicing is more orderly, and the dosage of a connecting agent can be better mastered through a filling groove.

Description

technical field [0001] The invention relates to the field of building blocks, in particular to a sound-insulating and heat-insulating building block. Background technique [0002] Sintered bricks: All the bricks used for masonry load-bearing and non-load-bearing walls made of clay, shale, coal gangue or fly ash after molding and high-temperature roasting are collectively called sintered bricks, which are divided into different types according to different raw materials. Sintered clay bricks, sintered fly ash bricks, sintered shale bricks, etc. [0003] Sintered bricks are one of the main wall materials. Existing building walls usually require better thermal insulation and sound insulation effects. Existing sintered bricks have poor thermal insulation and sound insulation effects. [0004] Therefore, it is necessary to provide a sound insulation and thermal insulation block to solve the above technical problems. Contents of the invention [0005] The invention provides a ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04C1/40E04C1/41
CPCE04C1/40E04C1/41
Inventor 李军刘林李慧泽陈贤超张章
Owner ANHUI KUNMENG NEW TYPE BUILDING MATERIAL CO LTD
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