The invention relates to the technical field of lifters and elevators, in particular to a lifting device for mounting a box-type girder of an electric precipitator, which comprises a vertical shaft channel frame, an elevator box for carrying people to lift is arranged in the vertical shaft channel frame, a lifting seat is connected to the top end of the elevator box, a traction rope is connected to the upper end of the lifting seat, and power tools are in transmission connection to two sides of the lifting seat. The rolling wheel tools are installed at the four corners of the top and the four corners of the bottom of the elevator car to enable the elevator car to ascend safely and stably, in addition, the rolling wheel tools have a self-lubricating mechanism, once the elevator car is affected by corrosion, the rope pulls the lifting seat to further drive the elevator car to ascend, and therefore the elevator car is prevented from being damaged. And the lifting seat deforms and shrinks, so that a lubricating mechanism in the roller is automatically triggered, and the problem of corrosion and friction is automatically solved.
本发明涉及升降机电梯技术领域,具体为一种电除尘器箱式大梁安装用升降装置,包括竖井通道框架,竖井通道框架中设置有载人升降的电梯箱,电梯箱顶端连接有提拉座,提拉座上端连接有牵引的绳索,提拉座的两侧均传动连接有动力具,且每个动力具一侧对应传动连接一个集成机构,本发明通过在电梯箱顶部四角和底部四角安装滚轮具来使电梯箱安全平稳上升,此外滚轮具具备自主润滑机制,一旦锈蚀影响到电梯箱,绳索通过拉动提拉座来进一步带动电梯箱上升中,提拉座会变形收缩,进而自动触发滚轮具中的润滑机制,自动解决锈蚀摩擦问题。
Lifting device for mounting box-type girder of electric dust remover
一种电除尘器箱式大梁安装用升降装置
2025-03-25
Patent
Electronic Resource
Chinese
IPC: | B66B Aufzüge , ELEVATORS |
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