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EMERGENCY ELEVATOR CAGE STOPPING DEVICE

机译:紧急电梯笼停装置

摘要

PURPOSE:;To enable to stop an elevator cage in emergency with less number of parts used and high reliability by a device for stopping the cage of the type hung by a rope and the balance weight from dropping in emergency when the rope is broken. CONSTITUTION:In an elevator having a cage 23 elevated by a rope 1 fixed at one end thereof to a hitch plate 7 supported via a cage bearing beam 5 via a spring 6, wires 21a, 22a of two guide conduits 21, 22 are connected at one ends thereof through the plate 7 to the rope 1, and connected at the other to a lifting lever 18 as an actuator of an emergence cage 23 sides stopping device 24. When the rope 1 is broken while the cage 1 is elevating, the plate 7 is urged downwardly by the spring 6. The wires 21a, 22a are thus pulled to cause rollers 17 to be urged onto guide rails 20 so as to stop the cage 23 in emergency.
机译:用途:为了使紧急情况下的电梯轿厢停止使用,并通过一种装置来停止由绳索悬挂的轿厢,并且当绳索断裂时平衡重不会掉落,从而使电梯轿厢在紧急情况下停止运行。组成:在一部电梯中,轿厢23通过一根绳索1提升,轿厢23的一端固定在通过弹簧6支撑在轿厢支承梁5上的挂钩板7上,两个导向导管21、22的线21a,22a连接在其一端穿过板7到达绳索1,并且另一端连接到作为应急笼23侧止动装置24的致动器的提升杆18。当在笼1升高时绳索1断裂时,板弹簧6向下推压图7。钢丝21a,22a因此被拉动,以使滚子17被推到导轨20上,以便在紧急情况下使保持架23停止。

著录项

  • 公开/公告号JPS5453451A

    专利类型

  • 公开/公告日1979-04-26

    原文格式PDF

  • 申请/专利权人 TOKYO SHIBAURA ELECTRIC CO;

    申请/专利号JP19770119439

  • 发明设计人 TOYOSHIMA NOBUHIKO;NISHIDA YOSHIO;

    申请日1977-10-06

  • 分类号B66B5/12;B66B5/18;B66B9/04;B66B9/10;

  • 国家 JP

  • 入库时间 2022-08-22 21:05:00

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