Transformed structure of mine car bottom plate

The utility model relates to a mine car bottom plate transformation structure, and relates to the technical field of mine cars, the mine car bottom plate transformation structure comprises a mine car body arranged on a track, the bottom of an inner cavity of the mine car body is detachably connected with a reinforcing plate, and the section shape of the reinforcing plate is consistent with the section shape of the bottom of the mine car body; the reinforcing plate is further provided with a fixing assembly used for fixing the reinforcing plate to the bottom of the inner cavity of the mine car body. The device has the effects of reducing abrasion to the bottom of the mine car and prolonging the service life of the mine car. 本申请涉及一种矿车底板改造结构，涉及矿车的技术领域，其包括设于轨道上的矿车本体，所述矿车本体的内腔底部可拆连接有加固板，所述加固板的截面形状与所述矿车本体底部的截面形状一致，所述加固板上还设有用于将所述加固板固定在所述矿车本体的内腔底部的固定组件。本申请具有减少对矿车底部的磨损，增加矿车使用寿命效果。