The invention provides a fire pump control distribution cabinet and relates to the technical field of fire fighting and distribution equipment. The distribution cabinet includes a box, a wire frame arranged in the box body and a box door rotatably connected to one side of the box body, A back plate is fixed on the wall surface connected to the box body correspondingly, A mount plate is arranged onthat corresponding back plate of the box body, a mounting mechanism for connecting the box body and the back plate is arranged between the mounting plate and the back plate, the mount mechanism comprises a mounting groove arranged on the back plate and a mounting protrusion corresponding to the mounting plate, the mounting groove is concave toward the wall surface, the mounting protrusion is engaged with the mounting groove and is accommodated in the mounting groove; The mounting mechanism comprises a mounting member arranged at four corners of the back plate, and the mounting member comprises a connecting hole arranged through the mounting groove and the mounting protrusion in sequence, and a connecting rod slidably connected in the connecting hole. The invention can be conveniently disassembled and replaced, the manpower required in disassembling and assembling is reduced, and the working and maintenance efficiency of the operator is improved.