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Building foam and foam wall formed by splicing building foam

A foam and construction technology, applied in the field of construction foam, can solve the problems of unfavorable building ventilation and poor sound absorption effect, and achieve good sound absorption effect, good effect and cost reduction

Active Publication Date: 2016-02-03
上海汇辽建筑装饰工程有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Building foam adopts external wall insulation, which is conducive to maintaining a stable room temperature. However, the existing building foams are all cuboids. They are spliced ​​together and attached to the building to completely cover the building, which is not conducive to the internal and external of the building. Breathable and less sound-absorbing

Method used

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  • Building foam and foam wall formed by splicing building foam
  • Building foam and foam wall formed by splicing building foam
  • Building foam and foam wall formed by splicing building foam

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] figure 1 Schematic diagram of the structure of the construction foam provided by Embodiment 1 of the present invention; figure 2 A side view of the construction foam provided in Embodiment 1 of the present invention.

[0038] seefigure 1 and figure 2 , the building foam provided by this embodiment is mainly used to lay on the outer surface of the building, which can protect the building, while ensuring sound absorption inside and outside the building, without affecting the air permeability of the building. The foam includes a foam body 101, two foam bodies 101 are respectively an upper foam body 102 and a lower foam body 103, and the upper foam body 102 is arranged on the lower foam body 103, and the upper foam body 102 and the lower foam body 103 are integrally formed, Both the upper foam body 102 and the lower foam body 103 are composed of four foam boards, namely the first foam board 104 , the second foam board 105 , the third foam board 106 and the fourth foam b...

Embodiment 2

[0044] image 3 It is a structural schematic diagram of the construction foam provided by the second embodiment of the present invention. The building foam provided by this embodiment has the same basic structure, principle and technical effect as that of the first embodiment. For brief description, for the part not mentioned in this embodiment, please refer to the corresponding content in the first embodiment.

[0045] In this implementation, each foam body 101 is provided with a sound-absorbing pipe 110, and the two ends of the sound-absorbing pipe 110 are respectively arranged on the first foam board 104 and the fourth foam board 107, and both ends of the sound-absorbing pipe 110 are provided with openings . By arranging the sound-absorbing pipe 110 in the foam body 101, the foam body 101 can absorb the external noise of the building, reduce the noise, and ensure the comfort in the building. On the four foam boards 107, the sound-absorbing pipe 110 runs through the entire...

Embodiment 3

[0047] This embodiment provides a foam wall formed by building foam splicing, which includes a plurality of foam bodies, and is made by connecting multiple foam bodies in sequence. The foam body is made by connecting multiple foam boards with height differences in sequence. When the foam bodies are spliced ​​together, the four foam bodies can form a through hole due to the height difference of the foam boards.

[0048] Figure 4 The schematic diagram of the splicing structure of the building foam provided by the third embodiment of the present invention; the basic structure, principle and technical effect of the building foam used for splicing the foam wall provided by this embodiment are the same as those of the first embodiment, and are briefly described For parts not mentioned in this embodiment, reference may be made to the corresponding content in the first embodiment.

[0049] see Figure 4 , in this embodiment, the splicing method is that the first side 108 of one of ...

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Abstract

The invention provides building foam and a foam wall formed by splicing the building foam and belongs to the field of building foam. The building foam comprises a foam body which is divided into an upper foam body and a lower foam body. Each foam body comprises a first foam plate, a second foam plate, a third foam plate and a fourth foam plate, the upper foam body is formed by connecting the corresponding first foam plate, the corresponding second foam plate, the corresponding third foam plate and the corresponding fourth foam plate from left to right in sequence, and the lower foam body is formed by connecting the corresponding fourth foam plate, the corresponding third foam plate, the corresponding second foam plate and the corresponding first foam plate from left to right in sequence. A height difference exists between any two of the first foam plate, the second foam plate, the third foam plate and the fourth foam plate; multiple foam bodies are connected, and a through hole is formed by splicing the height difference parts of any two adjacent foam bodies. Indoor and outdoor noise is absorbed through the through holes, meanwhile, effective ventilation of a building is achieved, and the ventilation effect and the noise absorbing effect are good.

Description

technical field [0001] The invention relates to the field of building panels, in particular to a building foam. Background technique [0002] With the development of cities and the increase of urban population, the noise generated indoors and outdoors has become an important factor affecting the living environment of citizens. On this basis, there have been many sound-absorbing and sound-insulating building foams. Building foam is laid on the outside of buildings. It can protect the structure of the building, prolong the life of the building, reduce the stress caused by the structural deformation caused by temperature changes, and reduce the erosion of the structure by harmful substances in the air and ultraviolet rays. Building foam adopts external wall insulation, which is conducive to maintaining a stable room temperature. However, the existing building foams are all cuboids. They are spliced ​​together and attached to the building to completely cover the building, which ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04B1/88
Inventor 张占华辛超关雪松
Owner 上海汇辽建筑装饰工程有限公司
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