Greening energy-saving building external wall structure

Abstract

The invention relates to the technical field of building structures, in particular to a greening energy-saving building external wall structure which comprises a plurality of internal wallboards. Theinternal wallboards are arranged to form matrixes, one surface of each internal wallboard is fixed onto an external wall surface by the aid of a plurality of fastening bolts, an external wallboard isconnected with the other surface of each internal wallboard, middle partition plates clamped between the external wallboards and the internal wallboards, two sides of each middle partition plate are filled with heat-insulation fillers, a plurality of mounting seats are uniformly distributed on the surface, which is far away from the corresponding internal wallboard, of each external wallboard, mounting grooves are obliquely formed in the mounting seats, planting baskets are inserted in the mounting grooves, water seepage holes are formed in the bottoms of the planting baskets, and a pluralityof drain holes are vertically formed in the external wallboards. The greening energy-saving building external wall structure has the advantages that the greening energy-saving building external wall structure is provided with the internal wallboards, the external wallboards and the middle partition plates and accordingly can have an excellent heat-insulation function; the multiple planting basketsare obliquely arranged on the external wallboards, accordingly, the planting quantities of green plants can be increased, and the greening energy-saving building external wall structure is beneficialto constructing green and environment-friendly environments.

Description

technical field [0001] The invention relates to the technical field of building structures, in particular to a green and energy-saving building exterior wall structure. Background technique [0002] Wall materials generally have many tiny holes, or there will be some penetrating gaps due to improper installation or material shrinkage. Due to the existence of these holes and seams, the pressure of the outdoor wind in winter causes the cold air to penetrate from the windward wall into the room, and there is a temperature difference between the indoor and the outdoor, and the indoor hot air penetrates from the inner wall to the outer wall, so the wind pressure and thermal pressure make the cold air penetrate into the room. Air infiltration has occurred in the outer wall. The resulting heat loss is detrimental to the wall insulation. In order to prevent air infiltration in the external wall, it is generally used to select wall materials with high density, add a plaster layer i...

AI Technical Summary

Problems solved by technology

[0003] In hot weather, strong sunlight exposure will cause the indoor light to be too strong and the temperature too high, which will increase the cooling energy expenditure and affect people's working environment

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