Inhaul cable sleeve

The invention discloses an inhaul cable sleeve. The inhaul cable sleeve comprises a pipe body, and the inner edge of the section of the pipe body is polygonal. The interior of the inhaul cable sleeve is polygonal; the exterior of the inhaul cable sleeve is a round special-shaped sleeve; and the size stability of the inner diameter and the outer diameter and the product performance can be guaranteed. The inhaul cable sleeve can be suitable for inhaul cables in different shapes, more lubricating oil can be reserved, and therefore the abrasion resistance is improved; and the contact face between the inhaul cable sleeve and an inhaul cable can also be increased, and therefore abrasion can be effectively reduced. 本发明公开了种拉索套管，其包括：管体；所述管体截面的内边缘为多边形。所述拉索套管，内部为多边形，外部为圆形的异形套管，且能够保证内外径的尺寸稳定性，以及产品的性能。而且可以适用于不同形状的拉索，既能够保留更多的润滑油，从而提高耐磨性能，又增大了与拉索间的接触面，从而能够有效地减小磨耗。