External safety elevator

Abstract

The invention discloses a external safety elevator. The external safety elevator comprises an elevator channel, a lift car, a hall door and a buffering layer, wherein the elevator channel is arranged on a rain eaves of a unit door and is fixed to the outer side of a house; the lift car comprises a car bottom, a car wall, a car top and a car door, the lift car is arranged in the elevator channel, and an air inlet blower and an air outlet blower are arranged on the upper part of the car top; the hall door is arranged on a middle platform of the house, the middle platform of the house is a stopping layer for the lift car, and the position of the hall door is in correspondence with the position of the car door at the middle platform; and the buffering layer is arranged and fixedly connected with the bottom of the car bottom. The external safety elevator has the advantages that the external elevator is installed on the outer side of the house, the requirement for installation of an old residential area is less and influence is small; the middle platform serves as a stopping layer, living of residents is not affected, simple and convenient are achieved, and arrangement of the buffering layer below the elevator lift car make stopping of the elevator more safe and smooth.

Description

technical field [0001] The present invention relates to the technical field of elevators, in particular to an externally mounted safety elevator. Background technique [0002] Our country is a country with less plain land. Compared with countries with roughly the same area (such as the United States and India), the plain land area of ​​our country is less than one third of the total land area of ​​the country, while that of India is close to two thirds. , while the land in the center of the city is even more rare and precious. It can be said that the restriction of land conditions is an objective factor for the rise of residential buildings. [0003] For the multi-storey residences (5-9 floors) built in my country in the 1980s and 1990s, elevators were not installed in China's environment at that time, making the vertical traffic problem of multi-storey residences the most critical issue that plagued the normal life of the urban population. With the rapid development of so...

AI Technical Summary

Problems solved by technology

With the rapid development of social modernization, the use of elevators is also increasing. When existing houses or buildings in old communities need to add elevators, because the original building design does not have elevator shafts reserved, it is often necessary to carry out repairs on the original buildings. Larger applicability transformation, adding shaft pits below the ground, has high requirements on the original building and is difficult to implement

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