Novel underground continuous wall base surface treatment equipment

The utility model relates to novel underground continuous wall base surface treatment equipment, and relates to the field of municipal engineering foundation construction engineering. The device comprises a steel plate box, two rows of steel wire rope sections are arranged in an inner cavity of the steel plate box, and twenty steel wire rope sections are arranged in each row. The excavator is used as power, attached soil on the foundation surface of the underground diaphragm wall exposed in the foundation pit excavation process is cleaned and scraped, the structural surface of the underground diaphragm wall is protected to the maximum extent, the construction efficiency of foundation pit excavation is greatly improved, the construction period is shortened, and the construction cost is reduced. In addition, steel bar leftover materials, steel plate leftover materials, waste steel wire ropes, bucket teeth and the like generated in the construction process are reutilized as raw materials, construction cost is re