Main structure of green prefabricated building

It is a technology with green environmental protection and main structure, which is applied in the direction of building components, building structure, construction, etc., and can solve the problems such as the influence of the main body of the house on the thermal insulation effect and the poor thermal insulation effect of the foundation base

Active Publication Date: 2021-05-04
阳地钢(上海)装配式建筑股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The heat insulation effect of the existing foundation base is poor, which affects the heat insulation effect of the main body of the house on which the cover is installed, and needs to be improved urgently

Method used

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  • Main structure of green prefabricated building
  • Main structure of green prefabricated building
  • Main structure of green prefabricated building

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] Embodiment 1: The main structure of a green environment-friendly prefabricated building, refer to the attached Figure 1-8 , including a base base 1, a floor 2 installed on the base base 1 and a wall 3 installed on the floor 2, the base base 1 includes a base wall 11 and several cavities 111 surrounded by the base wall 11 , there is at least one ventilation opening 112 on the foundation wall 11 surrounding each cavity 111, and the cavity 111 communicates with the outside through the ventilation opening 112, and a first heat preservation board is installed on the peripheral wall of the foundation wall 11 12. A reinforced mesh 13 is fixed on the outside of the first insulation board 12, and a cement mortar layer 14 is laid on the outside of the reinforcement mesh 13. The first insulation board 12 and the cement mortar layer 14 are provided with openings corresponding to the ventilation openings 112. Bit vias;

[0029] The floor 2 includes side beams 21 and floor beams 22...

Embodiment 2

[0032] Embodiment 2: The main structure of a green environment-friendly prefabricated building, refer to the attached Figure 1-8 , including a base base 1, a floor 2 installed on the base base 1 and a wall 3 installed on the floor 2, the base base 1 includes a base wall 11 and several cavities 111 surrounded by the base wall 11 , there is at least one ventilation opening 112 on the foundation wall 11 surrounding each cavity 111, and the cavity 111 communicates with the outside through the ventilation opening 112, and a first heat preservation board is installed on the peripheral wall of the foundation wall 11 12. A reinforced mesh 13 is fixed on the outside of the first insulation board 12, and a cement mortar layer 14 is laid on the outside of the reinforcement mesh 13. The first insulation board 12 and the cement mortar layer 14 are provided with openings corresponding to the ventilation openings 112. Bit vias;

[0033]The floor 2 includes side beams 21 and floor beams 22 ...

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PUM

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Abstract

The invention discloses a main structure of a green environment-friendly prefabricated building. There are several cavities, and at least one air exchange port is opened on the foundation wall corresponding to one cavity, and the cavity communicates with the outside through the air exchange port. A floor beam, the edge beam is installed on the top of the foundation wall, and a U-shaped heat insulation block is installed at the bottom of the floor beam. The two side plates of the U-shaped heat insulation block are located on both sides of the floor beam, adjacent to the floor beam A second thermal insulation board is installed between them, and the two ends of the second thermal insulation board are lapped on the side panels on both sides respectively, and floor plywood is paved on the floor beams and side beams. The invention not only has a good thermal insulation effect, but also can effectively reduce the energy loss of the prefabricated building.

Description

technical field [0001] The invention relates to a main structure of a green environment-friendly prefabricated building, which belongs to the technical field of semiconductor products. Background technique [0002] Buildings assembled from prefabricated parts and components on site are called prefabricated buildings. Among them, prefabricated buildings are divided into block buildings, plate buildings, box buildings, skeleton plate buildings and risers according to the form and construction method of prefabricated components. There are five types of buildings such as ascending floors. [0003] The thermal insulation effect of the existing foundation base is relatively poor, and the thermal insulation effect of the main body of the house covered on it is affected, which needs to be improved urgently. Contents of the invention [0004] The purpose of the present invention is to provide a main structure of a green and environment-friendly prefabricated building, which not on...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04B1/00E04B1/80E04B5/10E04B2/74
CPCE04B1/00E04B1/80E04B2/7414E04B5/10
Inventor 姚子钟杨迪钢
Owner 阳地钢(上海)装配式建筑股份有限公司
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