Low-rise building shared linear worm elevator hoistway

Abstract

The low-rise building shared linear worm elevator shaft is a kind of elevator shaft that cooperates with the linear worm elevator to run in the low-rise building. It consists of a horizontal hoistway for the horizontal operation of the elevator, a main vertical hoistway for the vertical operation of the elevator, and multiple auxiliary vertical hoistways for the vertical operation of the elevator. The main vertical hoistway is arranged on the side of the building, upwardly connected to the horizontal shaft on the top floor of the building, and then connected downwards to other auxiliary vertical hoistways by the horizontal shaft. The main vertical hoistway has only one floor and one floor door, leading directly to the horizontal hoistway. The supports of other subsidiary vertical lift shafts are connected to the ground to provide support. But it does not lead to low floors such as the first floor downwards, and connects the horizontal shaft upwards. The horizontal shaft is supported by the main vertical hoistway and the auxiliary vertical hoistway, and is erected on the outer eaves of the top floor of the building. During operation, passengers enter from the floor door of the main vertical elevator shaft, directly ascend to the horizontal elevator shaft, convert to horizontal operation, and then switch to the vertical elevator shaft to descend after reaching the selected auxiliary vertical elevator shaft, and reach the selected floor Complete the shipping process.

Description

technical field [0001] The invention relates to the technical field of building construction, and is a special elevator shaft matched with a linear worm gear elevator. Background technique [0002] Existing or due to objective needs, there are still a considerable number of low-rise buildings in the city. These buildings are mainly residential buildings, which are composed of multiple independent units. Most of these low-rise buildings are not equipped with elevators due to historical reasons or cost constraints. In today's aging society, although it is a low-rise building, for the elderly, floors higher than three floors do bring difficulties in travel. If there is a need for a wheelchair or an ambulance stretcher, it will be even more difficult, resulting in an embarrassing situation where one person needs the assistance of three or four people to go out. But the residential density of this kind of low-rise building is very low. If each unit is equipped with an independe...

AI Technical Summary

Problems solved by technology

In today's aging society, although it is a low-rise building, for the elderly, floors higher than three floors do bring difficulties in travel

If there is a need for a wheelchair or an ambulance stretcher, it will be even more difficult, resulting in an embarrassing situation where one person needs the assistance of three or four people to go out

However, the residential density of this kind of low-rise building is very low. If each unit is equipped with an independent elevator, the installation cost is high but the utilization rate is very low, and the maintenance and operation costs are also high.

Moreover, the original building design did not reserve space for the installation of elevators. If an elevator is installed on the outer wall of the building, it will inevitably conflict with the travel passages of the building and cannot be installed.

If there is no fundamental change in the traditional elevator, this contradiction will always exist

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