The invention provides a water floating type automatic elevator. A steel wire rope on the upper portion of a car for the elevator is provided with a plurality of grooved wheels in series and is connected and fixed to a buoyancy box in a water pool, the buoyancy box is communicated with an air storage tank through an air guide pipe, the air storage tank is connected with an air compressor in an inflating mode, and a starting wheel of the air compressor is installed in the middle of the steel wire rope provided with the grooved wheels in series. When the water floating type automatic elevator is used and when the car is loaded with heavy objects and descends, the steel wire rope drives the buoyancy box to sink, meanwhile, the starting wheel drives the air compressor to inflate the air storage tank, and the car is driven to ascend when air is injected into the buoyancy box by the air storage tank and buoyancy is generated.
Water floating type automatic elevator
2016-02-10
Patent
Electronic Resource
English
IPC: | B66B Aufzüge , ELEVATORS |
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