Novel middle-column-supported additionally-arranged elevator capable of directly reaching original gate of resident

Abstract

The invention provides a novel middle-column-supported additionally-arranged elevator capable of directly reaching an original gate of a resident. The additionally-arranged elevator is arranged on theouter side of an old building; and according to the additionally-arranged elevator, a stair middle main supporting column from the ground to the highest layer is built in the turning position of an original stair handrail and the position beside the turning, the supporting column is used for supporting a stair-free walkway on one side and a stair cross beam and stairs on the other side, the stair-free walkway is arranged between a gate platform and an elevator gate platform, and stair sections of the stairs on the other side are rebuilt to be connected with the elevator gate platform. The additionally-arranged elevator has the effects that the resident does not need to walk up and down one step of the stairs any more when taking the elevator, and the problem that the old people walk up and down the stairs is thoroughly solved; an elevator walkway in front of a living room is not built, the cost is reduced, and the problem of lighting of the living room is prevented by the elevator walkway is solved; an original gate can be continued using, a new gate is not needed to be built, the original layout of the living room can not be influenced, the resident does not need to spend money to re-decorate the living room, a window and the new gate, a special temporary walkway does not need to be built, and in the construction period, the resident can walk up and down the stairs smoothly and does not need to move to another place temporarily.

Description

【Technical field】 [0001] The invention relates to the field of elevator construction, in particular to an elevator installed in an old multi-storey building. 【Background technique】 [0002] Many multi-storey residential buildings and other buildings (referred to as: old buildings) built in the early years were not equipped with elevators, which caused a lot of inconvenience to the daily life of residents, especially the elderly with inflexible legs and wheelchair patients were more difficult to go up and down. With the development of the economy, people are pursuing better living conditions. In recent years, it has become a trend to require the installation of elevators to improve their lives. As the structure of the old building has been formed, the corridor is too narrow to install an elevator. There are some technical solutions for installing an elevator outside the building and the elevator opens on the half-floor platform of the stairs. These solutions make residents ha...

AI Technical Summary

Problems solved by technology

In these schemes, the elevator walkway is built in front of the living room (or house), which will obviously affect the lighting; and a new door is opened in the living room (or house), which destroys the original structure of the house and will seriously affect the layout of the living room (or house) ; If you want to redesign and renovate the living room (or house) and windows, and new doors, I am afraid that you will need a lot of money

[0004] There are also some technical proposals: when the elevator is installed, it is necessary to modify and build the stairs. During its construction, it will seriously affect or even completely cut off the passage of the residents going up and down the stairs, so that the residents are forced to temporarily move to other places to live for 1-2 months or months

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