Cable protection cover for civil engineering

The invention discloses a cable protection cover for civil engineering, which comprises semicircular shells, a disassembling and assembling box and a fixing box. Symmetrically distributed protection cylinders are arranged on the two sides of the two semicircular shells. Mounting plates are arranged on the left and right sides of the bottoms of the arc surfaces of the semicircular shells. Bolts areconnected in a threaded manner in mounting holes in the middle of the mounting plates. A rotating shaft is arranged inside the disassembling and assembling box. The two ends of the rotating shaft arein matching connection with the left and right side plates of the disassembling and assembling box through bearings. The outer arc surface of the rotating shaft is fixedly connected with an adjustingsleeve. The bottom of the adjusting sleeve is fixedly connected with a fixing plate. The cable protection cover for civil engineering is convenient for users to disassemble and assemble and is convenient to maintain. Time is s