Multifunctional cable work support

The utility model relates to a support, and specifically relates to a multifunctional cable work support comprising a rectangular steel work plate and a supporting rack; the steel work plate is provided with three groups of round holes in a length direction; the round holes are same in diameter, each group comprises two round holes; the round hole group in middle is parallelly arranged in the length direction of the steel work plate; the round hole groups on two sides are parallelly arranged in a width direction of the steel work plate, and are respectively provided with a mounting buckle; the support comprises four support legs and a rectangular frame with a card slot; the four support legs are respectively welded on four corners of the rectangular frame with the card slot; a fixing beam is welded between every two adjacent support legs; the steel work plate is embedded on the card slot; the height of the steel work plate is higher than that of the rectangular frame with the card slot. The multifunctional cable work support is simple in structure, small in size, portable, simple in making, thus reducing making cost, and improving production efficiency.