Bracket device suitable for Rack server hard disk

The utility model provides a bracket device suitable for a Rack server hard disk, and belongs to the technical field of server structure design. According to the technical scheme, the fixing device comprises a fixing frame arranged on a chassis of the case, a bracket slot is connected to the fixing frame in a pivoted mode, and a lug plate is arranged on the bracket slot and arranged at the rear end of the bracket slot. The beneficial effects of the utility model are that: the utility model discloses: have: the beneficial effect is: the bracket slot is pivotally connected with the fixing frame;the bracket slot can be turned over, a hard disk can be installed without detaching the bracket slot, the bracket slot, the fixing frame and a chassis of a case can be conveniently lifted through bolts under the action of the lug plates, detaching is convenient, when the rotating angle of the bracket slot is 0 degree, the bracket slot is closed, the hard disk can be conveniently protected, and when the bracket slot rotat