Electric lifting type cable pay-off rack

The utility model provides an electric lifting type cable pay-off rack which comprises walking wheels, a lifting vehicle, a pull rod, a lifting supporting plate, a cable rack, a cable rack placing mechanism, a cable pay-off mechanism and a control cabinet, the height of the lifting supporting plate can be adjusted through the arrangement of the lifting vehicle, and pay-off of different requirements can be met; due to the arrangement of the cable rack placing mechanism, a cable on the cable rack rotates under the traction of the cable pay-off mechanism during pay-off, the rotating disc rotatesrelative to the chassis through the stand column, the rotating wheel rotates on the chassis, and the pay-off efficiency is effectively improved; through the arrangement of the cable pay-off mechanism,the effect of cable traction and pay-off is achieved, the labor intensity of manpower is effectively reduced, and the occupied number of cable stretching personnel is reduced; and by arranging the pay-off wheel, the pay-off e