The invention relates to a photovoltaic magnetic suspension energy-saving safety elevator. Guide rails are arranged in the middles of two opposite sides of an elevator shaft; two outside pulleys of alift car are arranged on the guide rails; a safety door and a lifting displayer are respectively arranged on one side and the inner part of the lift car; a weighing instrument is arranged on the bottom part of the lift car; and a lift car lifting device is arranged between the lift car and the elevator shaft, and comprises a flat constant liquid bag, a flat constant liquid corrugated conduit, a conduit valve, a hydraulic controlled flat constant box, a magnetic suspension thrust drive machine, a chain, a chain connecting device and a chain wheel. The photovoltaic magnetic suspension energy-saving safety elevator provided by the invention has the advantages that a large number of transmission devices of intermediate transmission mechanisms are saved, and a composite structure formed by communicating the flat constant liquid bag and a flat constant liquid box on the bottom part of the lift car and the flat constant liquid corrugated conduit utilizes a relative flat constant principle offlat constant wood, so that the system reaction speed is accelerated. Particularly, the photovoltaic magnetic suspension energy-saving safety elevator is suitable for an elevator added for a short building in an old residence, and has the advantages of simple structure, less wear, low noise, good modularity, high thrust, stable performance, high operating efficiency, good speed-regulation smoothness, safety, energy conservation, stability in landing, no maintenance and the like.
一种光伏磁悬浮节能安全电梯,在电梯井的相对的两侧中间各设有一根导轨,轿厢两个外侧滑轮安装在该导轨上;在该轿厢一侧和内部分别设有安全门和升降显示器,在该轿厢的底部装有秤重仪;在该轿厢与电梯井之间装有轿厢升降装置,所述的轿厢升降装置包括平恒液袋、平恒液波纹导管、导管阀门、液控平恒匣、磁悬浮推力驱动机、链条、链条连接装置和链轮,本发明的优点是:省去了大量中间传输机构的传动装置,轿厢底部平恒液袋和平恒液匣与平恒液紴纹可伸缩导管相通的组合结构,利用平恒木相对平恒原理,加快系统反应速度。特别适用老小区矮楼加装电梯,具有结构简单、磨损少、噪声低、组合性好、推力大、性能稳定、运行效率高、调速平滑性好、安全节能、着落平稳、免维护等优点。
Photovoltaic magnetic suspension energy-saving safety elevator
光伏磁悬浮节能安全电梯
2020-05-01
Patent
Elektronische Ressource
Chinesisch
IPC: | B66B Aufzüge , ELEVATORS |
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