Fireproof groove box with anti-blocking function

A fireproof groove box with an anti-blocking function relates to the field of fireproof groove boxes and comprises a box body, a box cover and fixing frames, the box cover is movably connected to the top of the box body, the fixing frames are welded to the surface of the bottom of the box body at equal intervals, side wall fireproof plates are arranged on the inner wall of the box body, and a top fireproof plate is arranged on the surface of the bottom of the box cover. A plurality of groups of wire arranging frames are arranged on two sides of the inner wall of the box body at equal intervals, limiting grooves are formed in the surfaces of the wire arranging frames, elastic pressing plates are arranged at the tops of the wire arranging frames, one ends of the elastic pressing plates and the wire arranging frames are of an integrally-formed structure, and guide inclined plates are integrally formed at the ends, close to the middle of an inner cavity of the box body, of the elastic pressing plates; according t