Band wire cable relies on double -barrelled corridor in underground of frame

The utility model discloses a band wire cable relies on double -barrelled corridor in underground of frame, including the piping lane prefab, be equipped with 2 piping lane bodies inside the piping lane prefab, piping lane body both ends are equipped with input and output, and wherein the lug is arranged to input port annular, it is corresponding that lug and output correspond the annular groove that sets up, and each bight of both ends is equipped with the strengthening rib, the inside connecting hole that is equipped with of strengthening rib, the strengthening rib middle part is equipped with the anchor groove, is piping lane body inboard equipped with 1 3 the winding displacement cable relies on the frame, and every row has two cables to rely on frame bodies, the utility model discloses stable in structure, intensity is high, and is capacious, can adapt to different cables, and the cable is fixed firm, can also increase in case of necessity and lay the area, and is nimble convenient. 本实用新型公开了种带线缆依托架的地下双管廊