Multi-opening-and-closing-mode multi-purpose ladder door for public transport means

Abstract

The invention provides a multi-opening-and-closing-mode multi-purpose ladder door for public transport means. The ladder door comprises a vehicle body, two sets of multi-opening-and-closing ladder doors and ladder door combination adjusting structures, the two sets of multi-opening-and-closing ladder doors are symmetrically arranged, a ladder door opening is formed in the vehicle body, the two sets of multi-opening-and-closing ladder doors are arranged in the ladder door opening, a ladder door hiding groove is formed in the side edge of the opening of the ladder door, the multi-opening-and-closing ladder doors can be contained in the ladder door hiding groove, the number of the ladder door combination adjusting structures is two, and the two ladder door combination adjusting structures are symmetrically arranged. The structural design of the vehicle door is optimized, the ladder door can be normally opened on the side, a certain ladder type door can also be achieved, the ladder door can be rotated by equipment, the utilization rate of the door is higher, different door body heights can be achieved just like a traditional gate, the convenience of the vehicle is improved by the equipment, the use experience of passengers is improved, and the ladder door is good in practical effect and suitable for being popularized and used.

Description

technical field [0001] The invention relates to the field of public transportation, in particular to a multi-purpose elevator door with multiple opening and closing modes for public transportation. Background technique [0002] As we all know, on public transport vehicles, the doors used are all opened horizontally or folding doors. This type of door has a small footprint and does not affect the space used by passengers. Among them, in order to maintain a safe distance, there needs to be a certain gap in the distance of the stop, and for some people with inconvenient behaviors, these gaps are a very difficult obstacle to overcome. To improve the convenience, a multi-purpose elevator door with multiple opening and closing modes used by public transportation is hereby designed. Contents of the invention [0003] The purpose of the present invention is to provide a multi-purpose elevator door with multi-opening and closing modes used by public transport to solve the above te...

AI Technical Summary

Problems solved by technology

[0002] As we all know, on public transport vehicles, the doors used are all opened horizontally or folding doors. This type of door has a small footprint and does not affect the space used by passengers. Among them, in order to maintain a safe distance, there needs to be a certain gap in the distance of the stop, and for some people with inconvenient behaviors, these gaps are a very difficult obstacle to overcome. convenience, hereby design a multi-purpose elevator door with multi-opening and closing methods for public transportation

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