Cable bridge side wall wire hole drilling device

The invention discloses a cable bridge side wall wire hole drilling device which comprises a supporting side plate, a drilling mechanism arranged on the supporting side plate and used for drilling in the side wall of a cable bridge, and a pushing mechanism arranged on the supporting side plate and used for pushing away a cable in the cable bridge. Clamping grooves matched with the side walls of the cable bridge are formed in the upper ends of the supporting side plates, and through holes are formed in the two side walls of each clamping groove; during drilling, the clamping groove in the upper end of the supporting side plate is clamped to the upper end of the side wall of the cable bridge, the pushing mechanism pushes a cable in the cable bridge to the other side, then the drilling mechanism drills the side wall of the cable bridge, operation is easy and convenient, and meanwhile the cable cannot be damaged. 本发明公开的一种电缆桥架侧壁导线孔钻孔装置，包括支撑侧板、设置在所述支撑侧板上的用于在电缆桥架侧壁进行钻孔的钻孔机构、设置在支撑侧板上的用于将电缆桥架内的电缆推开的推动机构，支撑侧板上端设有与电缆桥架侧