Safety elevator for multi-layer building

Abstract

The prsent invention discloses a multistoried domestic building staircase safety elevator which is installed according to multistoried domestic building staircase, variable-frequency speed regulated and controlled by computer. It mainly includes passenger-carrying device, suspended mechanism, traction drive device, control system and spiral guideway. Said invention also provides their assembly scheme and construction method and steps. Said invention elevator is safe and reliable, and its cost is low.

Description

1. Technical field [0001] The invention relates to an elevator, in particular to a safety elevator for multi-storey residential corridors which can rotate up and down along the corridors. 2. Background technology [0002] At present, there are two kinds of elevators commonly used in the world. One is the escalator that goes up and down along the slope. This kind of elevator occupies a large area and has high operating costs. It is usually used in public places such as hotels and shopping malls; the other is vertical up and down. This kind of elevator is mainly used in high-rise buildings, and the elevator passage is reserved in advance during the construction of the building. Its disadvantages are: 1. It is necessary to reserve the elevator passage in advance during the construction of the building. In order to save operating costs, it is generally used in high-rise buildings. Buildings cannot be installed and used in a large number of completed multi-storey residential buil...

AI Technical Summary

Problems solved by technology

[0002] At present, there are two kinds of elevators commonly used in the world. One is the escalator that goes up and down along the slope. This kind of elevator occupies a large area and has high operating costs. It is usually used in public places such as hotels and shopping malls; the other is vertical up and down. This kind of elevator is mainly used in high-rise buildings, and the elevator passage is reserved in advance during the construction of the building. Its disadvantages are: 1. It is necessary to reserve the elevator passage in advance during the construction of the building. In order to save operating costs, it is generally used in high-rise buildings. Buildings cannot be installed and used in a large number of multi-storey residential buildings that have been completed; 2. The elevator runs fast, and many elderly people in poor health are not suitable for taking it, especially heart patients; 3. This kind of elevator is used in Running in a dedicated channel, the ventilation effect is poor, and once a fault occurs during the operation, it is difficult for outsiders to find it, posing a safety hazard

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