The invention provides a steel wire rope winding device and hoisting equipment, and relates to the technical field of hoisting. The steel wire rope winding device comprises a lifting appliance assembly, a winding drum and a guide pulley assembly, the winding drum is arranged above the lifting appliance assembly, and the guide pulley assembly is arranged above the lifting appliance assembly and is opposite to the winding drum; the guide pulley assembly comprises a lower rope pulley and a first redirection pulley. The distance from the first redirection pulley to the winding drum is larger than the distance from the corresponding rope falling pulley to the winding drum; under the condition that the steel wire ropes with the same length are wound, the winding drum with the smaller diameter, the coupler with the smaller size and the speed reducer with the smaller size can be used, the requirement for torque output of the speed reducer is lowered, the size of the driving device is reduced, and the use cost is reduced.
本发明提供一种钢丝绳缠绕装置及起重设备,涉及起重技术领域。钢丝绳缠绕装置包括吊具组件、卷筒和导向滑轮组件,卷筒设置于吊具组件的上方,导向滑轮组件设置于吊具组件的上方,并与卷筒相对设置;导向滑轮组件包括下绳滑轮和第一改向滑轮。通过使第一改向滑轮到卷筒的距离大于对应的下绳滑轮到卷筒的距离;这就增大了钢丝绳缠绕在卷筒的宽度,在缠绕相同长度钢丝绳的情况下,可使用直径更小的卷筒,以及尺寸更小的联轴器和减速机,降低对减速机的扭矩输出要求,减小了驱动装置的体积,降低了使用成本。
Steel wire rope winding device and hoisting equipment
钢丝绳缠绕装置及起重设备
2024-11-26
Patent
Electronic Resource
Chinese
IPC: | B66D Haspeln , CAPSTANS |
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