一种建筑外围护结构隔音保温结构及其施工方法

本发明公开了一种建筑外围护结构隔音保温结构及其施工方法，涉及建筑工程技术领域；为了解决建筑外围护结构在损坏时拆除不便的问题；该结构包括建筑外墙、保温板、封闭机构、承载机构、固定机构；所述建筑外墙一侧外壁安置于保温板一侧外壁；固定机构四周外壁滑动连接于建筑外墙一侧内壁；固定机构四周外壁卡接于承载机构一侧内壁；承载机构四周外壁卡接于保温板一侧内壁，该方法的具体步骤为通过施工工具在外墙主体上加工固定孔、限位槽、滑行弧槽。本发明的保温板、封闭机构、承载机构、固定机构相互独立，可以将整个结构拆分，从而方便结构的安装和拆除，防止在更换隔音保温结构时对墙体造成二次损伤，提高装置的实用性。 The invention discloses a building external envelope structure sound insulation and heat preservation structure and a construction method thereof, and relates to the technical field of building engineering. The problem that an external envelope structure of a building is inconvenient to dismantle when damaged is solved. The structure comprises a building outer wall, an insulation board, a sealing mechanism, a bearing mechanism and a fixing mechanism; the outer wall on one side of the building outer wall is arranged on the outer wall on one side of the insulation board; the peripheral outer wall of the fixing mechanism is slidably connected to the inner wall of one side of the building outer wall; the peripheral outer wall o