The invention discloses a flat energy elevator, and relates to the technical field of elevators. The flat energy elevator solves the technical problem of poor safety of the elevators. The flat energy elevator comprises an elevator car body, and a first guide rail and a counterweight mechanism are arranged on the two sides of the elevator car body; the elevator car body is provided with an elevator car rail sliding support movably connected with the first guide rail, a driving unit for driving the elevator car body to move up and down and a power generation unit for generating power when the elevator car body needs to be braked or decelerated, a brake mechanism and a speed limiter mechanism are arranged between the elevator car body and the first guide rail, and pulleys are arranged above the elevator car body; and a flexible connecting part which bypasses the pulleys and is connected with the counterweight mechanism is arranged at the top of the elevator car body, the elevator car body is provided with a control module and a storage battery, the control module is electrically connected with the driving unit, the power generation unit, the brake mechanism and the storage battery, and the brake mechanism is electrically connected with the speed limiter mechanism. The stress of the connecting part is reduced, active braking is controlled through the speed limiter mechanism, and energy is recycled through the power generation unit and the storage battery, so that the safety is improved.
本发明公开了一种平能电梯,涉及电梯技术领域,解决电梯安全性差的技术问题,本发明包括轿厢本体,轿厢本体的两侧设第一导轨、对重机构,轿厢本体设有活动连接第一导轨的轿厢轨道滑动支座、驱动轿厢本体上下运动的驱动单元、在轿厢本体需要刹车或减速时进行发电的发电单元,轿厢本体与第一导轨之间设有刹车机构、限速器机构,轿厢本体的上方设有滑轮,轿厢本体的顶部设有绕过滑轮并连接对重机构的柔性连接件,轿厢本体设有控制模块、蓄电池,控制模块电性连接驱动单元、发电单元、刹车机构、蓄电池,刹车机构电性连接限速器机构。本发明通过降低连接件的受力,通过限速器机构控制主动刹车,通过发电单元、蓄电池进行能量回收从而提高安全性。
Flat energy elevator
一种平能电梯
2021-09-10
Patent
Elektronische Ressource
Chinesisch
IPC: | B66B Aufzüge , ELEVATORS |
Counterweight balancing system of flat energy elevator
Europäisches Patentamt | 2021
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