Fecha de publicación: 24/03/2023 Fuente: Wipo "BigData" The utility model discloses a protection device for big data servers, which comprises a box body and a plurality of big data servers, and further comprises a plurality of protection assemblies for integrating cases of the big data servers in the box body, wherein each protection assembly is connected with the box body in a sliding mode through a sliding block and a sliding groove. According to the protection device of the big data server, a plurality of big data servers are limited through the protection assembly, so that a plurality of cases can be arranged in one box body, are independent from one another and do not influence one another, and meanwhile, the protection assembly and the box body are matched in a sliding mode; the protection assembly can slide out of the case body according to needs during maintenance, then the case is taken out or put in, and maintenance is more convenient.