Cable fixing device for novel electric energy supply of rural distribution network

The utility model relates to a cable fixing device, in particular to a cable fixing device for novel electric energy supply of a rural distribution network, which comprises a bottom plate, a lower bracket arranged on the bottom plate and used for bearing a cable, a clamping piece detachably connected with the bottom plate, and an upper bracket matched with the lower bracket, the bottom plate is rectangular, fixing holes are formed in the two sides of the bottom plate in the length direction, via holes used for being connected with the clamping pieces are formed in the inner sides of the fixing holes, and the bottom plate is fixed to a supporting face through fasteners penetrating through the fixing holes. The clamping piece is in an inverted U shape, the clamping piece comprises a clamping head and clamping feet connected to the two ends of the clamping head, the clamping feet stretch into the through holes to pass through and are connected with the bottom plate through connecting pieces, and the upper suppor