Lifting cable rack

The invention discloses a lifting cable rack. The lifting cable rack comprises a take-up motor at the bottom and a lifter at the top, wherein the take-up motor and the lifter are both vertically arranged and correspond to each other in the up and down positions; and a motor rod of the take-up motor is vertically and upwards arranged and is provided with a lower frame plate at the end part of the rod, the lower frame plate is of a circular structure, a plurality of sliding grooves are formed in the upper end face of the lower frame plate, the sliding grooves point to the circle center of the lower frame plate and are uniformly arranged at intervals, and each sliding groove is provided with a sliding rod arranged parallel to the sliding groove. According to the invention, the size of a winding hub formed by a winding rod can be adjusted, so that the winding area can be adjusted, and the lifting cable rack has a good adjusting function. 本发明公开一种提升式缆线架，包括位于下方的收线电机以及位于上方的升降器；该所述的收线电机和升降器均为竖直设置且上下位置对应；所述的收线电机的电机杆竖直向