Wire box structure on airtight thermal insulation masonry wall
The utility model belongs to the technical field of civil engineering, and relates to a wire box structure on an airtight thermal insulation masonry wall, which comprises a wall, a wire box, a threading pipe, a reserved wire box hole when the wall is built, a gap between the wire box and the outer w...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model belongs to the technical field of civil engineering, and relates to a wire box structure on an airtight thermal insulation masonry wall, which comprises a wall, a wire box, a threading pipe, a reserved wire box hole when the wall is built, a gap between the wire box and the outer wall of the threading pipe when the wire box is installed, and a gap between the wire box and the wire box hole. A gap between an electric wire and an inner hole of a threading pipe is sealed after paying off, and a gap between an airtight layer and a wire box is sealed after the airtight layer is installed outside a wall body, so that all gaps inside and outside the wire box are sealed, the sealing and heat preservation performance of the whole airtight heat preservation masonry wall is guaranteed, and therefore the construction quality is improved, and the construction cost is reduced. The construction period is shortened, generation of building solid waste is reduced, green building is achieved, and good social b |
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