Parking brake cable mounting structure

The utility model relates to the field of brake stay wires, and discloses a parking brake stay wire mounting structure which comprises a stay wire, a limiting mechanism is arranged at the left end of the stay wire, and the limiting mechanism is used for fixing and limiting the position of the left end of a wire sleeve; the right end of the stay wire is provided with an adjusting mechanism, the adjusting mechanism is used for adjusting the tightness degree of the stay wire, the middle of the stay wire is provided with a protection mechanism, and the protection mechanism is used for protecting the internal stay wire from external damage and corrosion. According to the utility model, the idler wheels are additionally arranged in the wire sleeve, so that potential safety hazards caused by abrasion of the stay wire and the wire sleeve due to direct friction between the stay wire and the wire sleeve are avoided, meanwhile, the frictional resistance can be reduced, the stay wire can move more smoothly in the wire sl