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实用新型
CN206962391U GIS穿墙孔结构 失效 - 放弃

GIS穿墙孔结构
摘要：
本实用新型涉及一种GIS穿墙孔结构，该结构包括GIS线管和穿墙预留孔洞，其特征在于：所述穿墙预留孔洞内侧设置有勺型钢板，在所述勺型钢板内靠近户外的所述穿墙预留孔洞内设置有封口内板；在所述封口内板与所述穿墙预留孔洞的户外墙之间，以及所述GIS线管与所述勺型钢板之间设置有保温耐候层，在所述勺型钢板与所述穿墙预留孔洞之间也设置有所述保温耐候层；在所述保温耐候层与所述GIS线管之间的间隙处环设有止水钢板，所述止水钢板由间隙沿所述GIS线管向户外延伸形成延伸部；在所述止水钢板延伸部的端部通过钢绞线固定在所述GIS线管上。本实用新型具有保温耐火、防水功能，安装快速，维护便利。(ESM)同样的发明创造已同日申请发明专利
摘要（英）：

The utility model relates to a GIS wears porthole structure, this structure includes the GIS spool and wears the wall reserves the hole, its characterized in that: wear the wall and reserve the hole inboard and be provided with a spoonful shaped steel board spoon shaped steel inboard is close to outdoorly it reserves to be provided with in the hole and seals the inner panel to wear the wall, sealthe inner panel with wear the wall and reserve between the outdoor wall of hole, and the GIS spool with be provided with the resistant layer of waiting that keeps warm between the spoon shaped steel board spoon shaped steel board with wear and also be provided with between the wall reservation hole the resistant layer of waiting keeps warm, keep warm resistant wait the layer with clearance department ring between the GIS spool is equipped with the stagnant water steel sheet, the stagnant water steel sheet is followed by the clearance the GIS spool forms the extension to the open air extension,the tip of stagnant water steel sheet extension passes through steel strand wires to be fixed on the GIS spool. The utility model discloses have fire -resistant, the waterproof function of heat preservation, the installation is quick, and it is convenient to maintain.

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