The invention discloses a prestress-free self-resetting and energy consumption inhaul cable support. The prestress-free self-resetting and energy consumption inhaul cable support comprises a resettingmechanism, an energy consumption mechanism, a force-limited energy consumption mechanism, a high-strength steel cable and a sleeve; the resetting mechanism comprises a sliding end plate, a spring anda connecting rod; one end of the spring and the inner wall of the sleeve are connected and fixed, the other end of the spring is connected with the sliding end plate, one end of the connecting rod isanchored with the center of the sliding end plate, and the other end of the connecting rod penetrates through the fixed end of the spring; the energy consumption mechanism comprises a rotating shaft,rotating wheels, friction plates, chains and a cross connecting piece, wherein the rotating shaft and the sleeve are fixed, the friction plates are arranged on the two sides of the rotating wheels, the two chains are connected with the two rotating wheels correspondingly and connected through the two sides of the cross connecting piece, and the other two sides of the cross connecting piece are connected with the connecting rod and the high-strength steel cable correspondingly; and the force-limited energy consumption mechanism is a low-carbon steel connecting plate arranged inside the cross connecting piece, the low-carbon steel connecting plate and the cross connecting piece are fixed in a clamped connection mode, and the high-strength steel cable penetrates into the cross connecting piece to be anchored with the low-carbon steel connecting plate. The prestress-free self-resetting and energy consumption inhaul cable can achieve the self-resetting function without applying prestress.