The invention relates to the field of cable hoisting, and discloses a power system for a cable hoisting device, which comprises a hoisting power system, the hoisting power system comprises a hoisting winch unit, a steering pulley and a hoisting cable, the hoisting winch unit comprises a main machine and an auxiliary machine, the hoisting cable is sequentially wound on the main machine and the auxiliary machine, the end part of the hoisting cable is fixed on the auxiliary machine, and the steering pulley is fixed on the hoisting cable. One end, away from the auxiliary machine, of the hoisting cable is connected with a weight after bypassing the steering pulley; the part, between the steering pulley and the host, of the hoisting cable is a front rope outlet section; a steering column is arranged on one side, close to the steering pulley, of the host; the steering column can change the rope outlet direction of the hoisting rope, so that the front rope outlet section is perpendicular to the main machine. The power required by the winch is reduced in a series connection mode, and the occupied area and slope excavation are reduced.
本发明涉及缆吊领域,公开了一种用于缆吊装置的动力系统,包括起重动力系统,起重动力系统包括起重卷扬机机组、转向滑轮和起重索,起重卷扬机机组包括主机和辅机,起重索依次缠绕在主机和辅机上,起重索端部固定在辅机上,起重索远离辅机一端绕过转向滑轮后能和重物连接;起重索位于转向滑轮和主机之间的部分为前出绳段,主机靠近转向滑轮一侧设有转向柱;转向柱能改变起重索的出绳方向,使前出绳段和主机垂直。通过串联的形式减小卷扬机所需功率,减小占地面积和边坡开挖。
Power system for cable lifting device
一种用于缆吊装置的动力系统
2024-09-06
Patent
Electronic Resource
Chinese