The utility model discloses a cement precast slab for hearth support, cement slab surface is installed parallel to the horizontal plane U slot, U slot at both ends of the sandwich plate are respectively arranged on both sides of the plate; both ends of the sandwich plate is inserted into the U shaped groove, eliminating the traditional construction when the stove needs support leg brick trouble, not only save time, labor and materials, but also improve the overall aesthetic effect.
【技術實現步驟摘要】
【技術保護點】
灶臺支撐板，包括一塊水泥預制板，其特征在于：水泥預制板表面設有安裝時平行于水平面的Ｕ形槽，夾層板的兩端分別置于其兩側板面的Ｕ形槽內。
【技術特征摘要】
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