Fireproof inner wall plate

The utility model relates to a fireproof inner wall plate, including rectangle structure's plate body, the top of plate body is equipped with two at least evenly distributed's draw -in groove, and the bottom of plate body is equipped with two at least evenly distributed's buckle, and the outside of plate body is equipped with the asbestos gauge layer, and the inside of plate body is equipped with rectangle structure's vacuum layer, is equipped with the cavity between plate body and the vacuum layer, and evenly distributed is equipped with the water bag in the cavity, and the inside on vacuum layer is equipped with the steel sheet. Its is rational in infrastructure, and the efficiency of construction is high, the simple installation, and fixed firm, with low costs, fireproof effect is good. 本实用新型涉及种防火内墙板，包括矩形框结构的板体，板体的顶部设有至少两个均匀分布的卡槽，板体的底部设有至少两个均匀分布的卡扣，板体的外侧设有石棉网层，板体的内部设有矩形框结构的真空层，板体与真空层之间设有空腔，空腔内均匀分布设有水袋，真空层的内部设有钢板。其结构合理，施工效率高，安装简便，固定牢靠，成本低，防火效果好。