The invention is suitable for the technical field of elevator driving, and provides an elevator main driving wheel monitoring and early warning device which comprises a supporting device and a monitor installed on the supporting device, the monitor is sleeved with a dustproof box, a heat dissipation mechanism is installed in the dustproof box, a shell is installed on the outer wall of the dustproof box, and a heat dissipation mechanism is installed in the shell. The cleaning mechanism is mounted in the shell; the heat dissipation mechanism comprises a ventilation device and a filtering device used for filtering gas entering the dustproof box. A dustproof box is arranged, and the monitor can be protected through the arrangement of the dustproof box; by arranging the ventilation device, air flow in the dustproof box can be accelerated, and the situation that heat dissipation of the monitor is affected due to the fact that the temperature in the dustproof box is too high is avoided; and a filtering device is arranged on the air hole, so that gas entering the dustproof box can be filtered, dust is prevented from being attached to the monitor, and the problem that the dustproof monitor is short-circuited due to dust accumulation is further solved.
本发明适用于电梯驱动技术领域,提供了一种电梯主驱动轮的监测预警装置,包括支撑装置和安装在所述支撑装置上的监测器,所述监测器的外部套设有防尘箱,所述防尘箱的内部安装有散热机构,所述防尘箱的外壁上安装有壳体,所述壳体的内部安装清扫机构;所述散热机构包括通风装置和用于对进入所述防尘箱内的气体进行过滤的过滤装置;通过设置防尘箱,该防尘箱的设置可对监测器进行保护;通风装置的设置,可加快防尘箱内的空气流动,避免防尘箱内的温度过高而影响监测器的散热;而在风孔上设置过滤装置,可对进入防尘箱内的气体进行过滤,避免灰尘附着在监测器上,进一步的防尘监测器因粉尘的堆集而造成短路的问题。
Monitoring and early warning device for main driving wheel of elevator
一种电梯主驱动轮的监测预警装置
2023-04-14
Patent
Electronic Resource
Chinese
IPC: | B66B Aufzüge , ELEVATORS |
Rope wheel, traction wheel, elevator driving machine and elevator
European Patent Office | 2021
|