Stair automatic elevator

The utility model discloses and provides an automatic stair elevator which is low in cost, convenient to install, easy to use and capable of providing stable assistance for people with disabled legs and feet to go up and down floors. The automatic lifting ladder comprises a ladder frame body and a plurality of automatic lifting ladder groups, wherein the plurality of automatic lifting ladder groups are respectively arranged on the ladder frame body in a matched manner. The utility model is suitable for the field of up-and-down stroke instruments. 本实用新型公开并提供了一种成本低廉、安装便捷、使用简单的能够为腿脚不方便人士提供稳定的上下楼层助力的梯级自动升降梯。本实用新型包括阶梯架体以及若干个自动升降阶梯组，若干个自动升降阶梯组分别适配设置在阶梯架体上。本实用新型适用于上下行程器械领域。