The utility model relates to a turnover skip structure that is used for unloading in polycrystal silico briquette logistics distribution and robot, including skip frame support structure, polycrystalsilico briquette storage structure, skip frame support structure includes bracket and supporting legs, the bracket is square configuration's bracket, and four limits of square configuration adopt fouraluminium alloies to be formed by connecting, and bracket square configuration's centre fixed stay net still, polycrystal silico briquette storage structure is square configuration, is equipped withthe silico briquette on the polycrystal silico briquette storage structure and places the station, and the distance that adjacent silico briquette was placed between the station equals. The utility model discloses suitable agv robot car carries out the logistics distribution of polycrystal silico briquette, and agv robot car can be with having enough to meet the need most likely that the skip comes with the above -mentioned polycrystal silico briquette of placing jack -up together and according to the transportation of set route, guarantees the stationarity of silico briquette in the transportation simultaneously to can realize the unmanned automatic logistics distribution of polycrystalline silicon.