Building energy-saving assembling module

Abstract

The invention provides a building energy-saving assembling module. The building energy-saving assembling module comprises an inner side plate, an outer side plate and a connecting bridge arranged between the inner side plate and the outer side plate and used for connecting the inner side plate and the outer side plate, wherein the inner side plate and the outer side plate are each composed of an inner plate close to a concrete layer and an outer plate away from the concrete layer, the inner plates and the outer plates are arranged in a staggered mode in the vertical direction and the horizontal direction so that rabbets can be formed in the four edges of the side plates, a plurality of first protrusions are arranged at the tops of the inner plates, and first grooves matched with the firstprotrusions in shape and size are formed in the bottoms of the inner plates. According to the module, the structure of a traditional energy-saving splicing module is improved, so that the process of aself-built house is more scientific, more environmentally friendly, easier to construct and more stable in anti-seismic property, the module has the excellent characteristics of high strength, good thermal insulation, sound insulation, flame retardance, cold resistance, corrosion resistance, moisture resistance, simplicity, convenience and quickness in construction and the like.

Description

technical field [0001] The invention belongs to the technical field of building materials, and in particular relates to an energy-saving assembled module for building. Background technique [0002] EPS is the abbreviation of polystyrene foam. It is a light-weight high molecular polymer. It uses polystyrene resin to add foaming agent, and heats it to soften at the same time to generate gas to form a foam with a rigid closed-cell structure. The energy-saving assembled module used in the building is a composite wall formed by pouring concrete in the center and plastering the surface by using the flame-retardant polystyrene foam plastic module as a formwork and thermal insulation layer. During the construction process, energy-saving EPS is added layer by layer to form an EPS module building. The EPS module building is made of flame-retardant polystyrene foam plastic modules as a template and insulation layer, and the center core is poured with concrete surface, plastered or radi...

AI Technical Summary

Problems solved by technology

[0004] However, it has been found in practice that the EPS modules currently on the market have the following defects: (1) The module wall is soft as a whole before concrete pouring, which easily leads to poor flatness of the wall; (2) Due to the thickness of the wall (25cm) and the module The thickness (6cm+6cm=12cm) is limited, and the thickness of the concrete wall is 13cm, which will easily cause the concrete to be vibrated and not compacted during the construction process, causing serious problems to the house structure; the 13cm thick wall will easily make the concrete of the structural column reinforced The protective layer cannot reach 2cm, which will affect the structure of the house; (3) the energy-saving assembled module is a non-transparent formwork, and the internal concrete density cannot be detected; (4) to hang stone slabs or other heavy objects, it is easy to use long expansion screws. break through the wall

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