The hoist which is installed in the engine room less type elevator system

摘要

The elevator system, paralleling to guide rail unit (6,8), in order to move, the basket which is formed (2) and counter weight (4) and the basket (2) distribution facilities is done in the upper part, at the same time in order to drive the tension component (10), the hoist (12) which is formed and, has. Furthermore, the hoist (12) distribution facilities is done on the overhead structure (20), the overhead structure (20) is supported only with guide rail unit (6,8). With this fixed structure, because do not contact with the overhead structure and the hoistway of the building, the vibration or noise do not transmit, withstand load characteristic of the building wall improves.