The invention discloses an opening and closing protective door for a feeding and discharging elevator, and relates to the technical field of elevators, the opening and closing protective door comprises an elevator body, a warning mechanism is arranged above the elevator body, a reset mechanism is arranged above the elevator body, the warning mechanism comprises a visual warning unit, the visual warning unit is arranged above the elevator body, and the reset mechanism is arranged above the elevator body. The visual warning unit can provide a dynamic visual warning effect, the warning mechanism further comprises a driving warning unit, the driving warning unit is arranged above the elevator body, the driving warning unit is matched with the visual warning unit, and the driving warning unit can drive workers leaning on the door. According to the opening and closing protective door for the feeding and discharging elevator, by arranging a visual warning unit, a driving warning unit and a reset mechanism, the problem that when the device is used, warnings on a movable door cannot achieve a good warning effect, and consequently certain potential safety hazards exist can be effectively solved.
本发明公开了一种上下料升降机用的开合防护门,涉及升降机技术领域,包括升降机本体,所述升降机本体的上方设置有警示机构,升降机本体的上方设置有复位机构,警示机构包括视觉警示单元,视觉警示单元设置于升降机本体的上方,视觉警示单元能够提供动态视觉上的警示效果,警示机构还包括驱赶警示单元,驱赶警示单元设置于升降机本体的上方,驱赶警示单元与视觉警示单元相互配合,驱赶警示单元能够对倚靠在门上的工人进行驱赶,此上下料升降机用的开合防护门,通过设置有视觉警示单元、驱赶警示单元和复位机构,能够有效避免装置在进行使用时,活动门上的警示语无法起到很好的警示效果,从而存在一定安全隐患的问题。
Opening and closing protective door for feeding and discharging elevator
一种上下料升降机用的开合防护门
2025-03-04
Patent
Electronic Resource
Chinese
IPC: | B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last |
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