Cable mounting rack

The utility model discloses a cable mounting rack which comprises a fixing rack, the fixing rack is provided with a mounting notch, the inner wall of the mounting notch is provided with a first positioning hole, the mounting notch is internally nested and slidably connected with a mounting rack, the mounting rack is provided with a second positioning hole, the first positioning hole is internally provided with a fixing bolt, and the second positioning hole is internally provided with a second positioning hole. The fixing bolts are sleeved with nuts in a threaded mode, a supporting frame is fixedly connected to the mounting frame, a first positioning notch is formed in the top of the supporting frame, and a fixing cover plate is arranged at the position, corresponding to the first positioning notch, of the upper portion of the supporting frame. According to the utility model, the position height of the whole support frame can be conveniently adjusted through the cooperative arrangement of the fixing frame, the