Elevator for duplex high-rise structure and outdoor hoistway of elevator

Abstract

The invention relates to an elevator for a duplex high-rise structure and an outdoor hoistway of the elevator. The outdoor hoistway comprises an external facade of a building. The external fa ade is provided with a high-rise section located in the duplex high-rise structure and a low-rise section located below a duplex section. The high-rise section is provided with the steel frame hoistway located outside the building and a hoistway door used for controlling opening and closing of indoor and outdoor spaces of a corresponding layer. Supporting stand columns which are in static connection with the ground are only supported on the lower portion of the steel frame hoistway. The supporting stand columns are arranged outside the low-rise section at intervals. Outside the low-rise section of the external fa ade, the steel frame hoistway is supported only through the supporting stand columns, specifically, a hoistway arranged at the low-rise section is omitted, not only is occupation of space reduced, but also influences on users of the corresponding layer of the low-rise section are reduced, specifically, the influences of outdoor elevator installing on the low-rise users are reduced.

Description

technical field [0001] The invention relates to an elevator used in a compound high-rise structure and its outdoor shaft. Background technique [0002] At present, multi-storey residences and high-rise buildings often adopt duplex structures, and in this type of buildings, because the height of the high-rise duplex structure is different from that of the low-rise flat structure, indoor elevators generally only reach the high-rise duplex structures. The lowest floor, such as in a five-story residence, the third to fifth floors are duplex structures, and the indoor elevator only leads to the third floor, and the third to fifth floors can only go upstairs by steps, which is very inconvenient. But the existing installation elevator all is to set up shaft from the ground, such as the disclosed bottomless pit-attached wall elevator of Chinese patent 200820058044. The impact of installing elevators on low-rise users urgently requires a solution that has less impact on low-rise use...

AI Technical Summary

Problems solved by technology

[0002] At present, multi-storey residences and high-rise buildings often adopt duplex structures, and in this type of buildings, because the height of the high-rise duplex structure is different from that of the low-rise flat structure, indoor elevators generally only reach the high-rise duplex structures. The lowest floor, for example, in a five-story residence, the third to fifth floors are duplex structures, the indoor elevator can only reach the third floor, and the third to fifth floors can only go upstairs through steps, which is very inconvenient

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