The invention provides a power assisting device for going upstairs and downstairs. The power assisting device comprises a plurality of sets of lifting platforms, each set of lifting platforms are installed on a first-stage stair, each set of lifting platforms comprise a flat plate laid on the upper surface of the stair, two sets of lifting driving mechanisms are installed at the two ends of each flat plate, the two sets of lifting driving mechanisms are jointly connected with a controller, the controller is used for controlling the two sets of lifting driving mechanisms to operate synchronously, vertically upward supports are arranged at the two ends, located on the flat plate, of each stair, a sensor A is installed at the upper end of the left support in the upstairs direction, a sensor B is installed at the upper end of the right support in the upstairs direction, and the sensor A and the sensor B are electrically connected with the controller; the sensor A is electrically connected with the controller of at least one set of lifting platforms adjacent to the sensor A along the downstairs direction; and the two ends of each flat plate are each provided with a sensor C used for detecting pedestrians or wheelchairs. The power assisting device is particularly suitable for old houses where elevators cannot be installed, and brings convenience for old people with mobility difficulties and disabled people to go out.

    本发明一种用于上下楼梯的助力装置,包括若干组升降平台,每一组升降平台安装在一级楼梯上,每一组升降平台包括一块铺设在楼梯上表面的平板,每一块平板的两端装有两套升降驱动机构,两套升降驱动机构共同连接有一个控制器,控制器用于控制两套升降驱动机构同步运行,每一级楼梯位于平板的两端设有竖直向上的支架,其中上楼方向的左侧支架上端装有传感器A,右侧支架上端装有传感器B,传感器A及传感器B均与控制器电连接;传感器A同时与沿下楼方向相邻的至少一组升降平台的控制器电连接;所述每一块平板的两端各装有一个传感器C用于检测行人或轮椅;本发明特别适用于无法安装电梯的老房子,方便行动不便的老人和残疾人出行。


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    Title :

    Power assisting device for going upstairs and downstairs


    Additional title:

    一种用于上下楼梯的助力装置


    Contributors:

    Publication date :

    2021-04-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



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