The invention provides a goods elevator emergency braking system and equipment, the goods elevator emergency braking system comprises a goods elevator car, the goods elevator car comprises a goods elevator main controller, the goods elevator main controller comprises a brake, a speed governor and safety tongs, the brake of the speed governor is provided with a lubricating mechanism and a braking mechanism, and the brake is used for braking the safety tongs when the goods elevator car is powered off. Emergency braking is carried out on power output of the cargo elevator car, operation of the cargo elevator car is stopped, and the cargo elevator main controller can control opening and closing of the brake in a power-on state. Through the arrangement of the cylinders, the torsional spring, the electromagnet and the sleeve, under the ferromagnetic effect of the electromagnet, the torsional force of the torsional spring can be stabilized, then the steel wire rope for pulling the lift car is limited by means of the two cylinders, the steel wire rope is cleaned by means of bristles on the sleeve, and after the lift car of the goods elevator is powered off, under the torsional force of the torsional spring, the steel wire rope is cleaned by means of bristles on the sleeve. And the brake disc can be clamped through the two cylinders.
本申请提供了货梯紧急制动系统及设备,包括货梯轿厢,货梯轿厢包括货梯主控制器,货梯主控制器包括制动器和限速器以及安全钳,限速器制动器上设有润滑机构和制动机构,制动器用于在货梯轿厢断电时,对货梯轿厢的动力输出进行紧急制动,停止货梯轿厢的运转,货梯主控制器在通电状态下,可控制制动器的开启关闭。本申请通过设置的圆柱、扭簧和电磁铁以及套管,在电磁铁磁性的作用下,可对扭簧的扭转力进行稳固,进而借助两个圆柱对牵引轿厢的钢丝绳进行限位,并借助套管上的刷毛对钢丝绳进行清理,而在货梯轿厢断电后,在扭簧扭转力的作用下,又可通过两个圆柱对制动盘进行夹紧。
Cargo elevator emergency braking system and equipment
货梯紧急制动系统及设备
30.01.2024
Patent
Elektronische Ressource
Chinesisch