The invention discloses a novel double-roller lifting maintenance and installation mechanism which comprises a rack, a first winding drum, a second winding drum, a first driven gear, a second driven gear, an input gear shaft, a speed reducer and a motor. The first winding drum and the second winding drum are rotatably mounted on the rack and are arranged left and right, and the mounting height of the first winding drum is higher than that of the second winding drum; the first driven gear is fixed to the rear end face of the first winding drum and is coaxial with the first winding drum. The motor is used for directly driving the speed reducer to operate, then the speed reducer is used for driving the input gear shaft to rotate through the coupler, then the input gear shaft is used for driving the first driven gear and the second driven gear, and finally the first winding drum and the second winding drum rotate at the same time to take up and pay off the steel wire rope. And the mounting height of the first winding drum is higher than that of the second winding drum, so that the mechanism can stably lift an object on a slope, and convenience is brought to mounting and maintenance.
本发明公开一种新型双滚筒起升维修安装机构,包括有机架、第一卷筒、第二卷筒、第一从动齿轮、第二从动齿轮、输入齿轮轴、减速机以及电机;该第一卷筒和第二卷筒均可转动地安装在机架上,第一卷筒和第二卷筒左右排布,且第一卷筒的安装高度高于第二卷筒的安装高度;该第一从动齿轮固定于第一卷筒的后端面上并与第一卷筒同轴设置;通过利用电机直接带动减速机运转,再利用减速机通过联轴器带动输入齿轮轴转动,而后利用输入齿轮轴带动第一从动齿轮和第二从动齿轮,最后使得第一卷筒和第二卷筒同时转动,以收放钢丝绳,并配合第一卷筒的安装高度高于第二卷筒的安装高度,使得本机构在斜坡上可对物体进行稳定起升,给安装与维修带来便利。
Novel double-roller lifting, maintaining and mounting mechanism
一种新型双滚筒起升维修安装机构
2024-08-06
Patent
Electronic Resource
Chinese
IPC: | B66D Haspeln , CAPSTANS |
Mounting structure of planet roller and lifting appliance
European Patent Office | 2021
|