A multi-drive track self-lifting mechanism comprises a speed reducer, an upper shell, a lower shell, a compressing device, a forward rotation system and a reverse rotation system, wherein the upper shell and the lower shell are connected by the compressing device, the forward rotation system and the reverse rotation system are located in the upper shell and the lower shell, a guide rail is located between the forward rotation system and the reverse rotation system, and the speed reducer is connected with the forward rotation system which drives the reverse rotation system to rotate. The multi-drive track self-lifting mechanism is simple in structure, is not limited by height, and can climb upward along the guide rail as long as the guide rail is erected.
Multi-drive track self-lifting mechanism
03.06.2015
Patent
Elektronische Ressource
Englisch
IPC: | B66B Aufzüge , ELEVATORS |
Self-locking limiting mechanism for track conveying of lifting operation platform
Europäisches Patentamt | 2024
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