The invention discloses a stair cleaning robot which comprises a moving mechanism, a lifting device is fixed to the upper end of the moving mechanism, sweeping mechanisms are arranged on the two opposite sides of the lifting device respectively, horizontal moving devices are fixedly arranged on the two opposite sides of the lifting device respectively, and the sweeping mechanisms are connected with the horizontal moving devices in a one-to-one correspondence mode. The sweeping mechanism comprises a connecting frame, at least one direction conversion device and at least one broom, the direction conversion device comprises a first rotating joint, a cross rod and a second rotating joint, the first rotating joint is fixed to the lower end of the connecting frame, one end of the cross rod is rotationally connected with the first rotating joint, and the other end of the cross rod is fixed to the second rotating joint; a motor base is rotationally connected to the second rotating joint, a third motor is fixed to the motor base, and driving shafts of the third motor are fixed to the brooms in a one-to-one correspondence mode; the stair climbing robot has the advantages that the robot can climb stairs automatically and sweep the horizontal plane and the vertical plane of the stairs, so that the stairs are swept comprehensively and thoroughly.

    本发明公开了一种楼梯清扫机器人,包括移动机构,移动机构的上端固定有升降装置,升降装置的相对的两侧分别设置有扫地机构,升降装置的相对的两侧分别固定设置有水平移动装置,扫地机构一一对应地与水平移动装置相连接,扫地机构包括连接架、至少一个方向转换装置和至少一个扫帚,方向转换装置包括第一旋转关节、横杆和第二旋转关节,第一旋转关节固定在连接架的下端,横杆的一端与第一旋转关节转动连接,另一端与第二旋转关节相固定,第二旋转关节上转动连接有电机座,电机座上固定有第三电机,第三电机的驱动轴与扫帚一一对应地相固定;优点是能够自动爬楼梯并且对楼梯的水平面和竖直面都能进行清扫,使得对楼梯的清扫全面彻底。


    Access

    Download


    Export, share and cite



    Title :

    Stair cleaning robot


    Additional title:

    一种楼梯清扫机器人


    Contributors:
    DONG NAIRUI (author) / ZHOU GANGYI (author) / DU RUIBO (author) / JING MAOSHENG (author) / WANG ZHENGTAO (author)

    Publication date :

    2025-03-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    A47L DOMESTIC WASHING OR CLEANING , Waschen oder Reinigen im Haushalt / B62D MOTOR VEHICLES , Motorfahrzeuge



    Cockroach bionic stair cleaning robot

    LIAN ZHE / LI MENGLI / MA XIAOHUI | European Patent Office | 2024

    Free access

    STAIR CLEANING ROBOT BASED ON RETRACTABLE ROTATING ARMS

    ZHANG LEI / SHAO JIANGEN / SU LEI et al. | European Patent Office | 2023

    Free access

    Stair cleaning robot based on retractable rotating arms

    LEI ZHANG / JIANGEN SHAO / LEI SU et al. | European Patent Office | 2024

    Free access

    Stair-climbing cleaning robot, control system and control method

    MAO KEZHEN / XUE LONG / ZHANG YANQI et al. | European Patent Office | 2024

    Free access

    Escalator stair cleaning device

    LEI LEI | European Patent Office | 2021

    Free access