The invention discloses a robotic train. A tracked wheel-arm assembly of the robotic train can telescope according to the conditions of an underground tunnel or a vent duct so as to allow a track to be conveniently attached to the wall of the underground tunnel or vent duct. The robotic train is characterized in that six guide wheels and two compression wheels are mounted on six wheel-arms which coordinate with another, a compression spring is disposed within each guide wheel, elastic forces generated by the compression springs all act outward, and the track is circularly connected through the guide wheels and the compression wheels. The tracked wheel-arm assembly of the robotic train can change its shape to adapt to the changes in the underground tunnel when meeting an obstacle, thus the robotic train can run forward to the personnel trapped.


    Access

    Download


    Export, share and cite



    Title :

    Robotic train for mine disaster relief


    Contributors:

    Publication date :

    2015-09-23


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    E21F Sicherheitsvorrichtungen, Förderung, Auffüllen oder Bergversatz, Rettungswesen, Bewetterung oder Entwässerung in oder von Gruben oder Tunnels , SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINAGE IN OR OF MINES OR TUNNELS / B62D MOTOR VEHICLES , Motorfahrzeuge



    Active detection of drivable surfaces in support of robotic disaster relief missions

    Wang, Maxwell B. / Chu, Albert / Bush, Lawrence A. et al. | IEEE | 2013


    Dynamic vehicle disaster relief

    SHAH AYUSH / GUSIKHIN OLEG YURIEVITCH / MAKKE OMAR et al. | European Patent Office | 2019

    Free access

    Intelligent detection disaster relief vehicle and combined disaster relief method thereof

    WANG DONGHUI / CAO KUNYANG / MA QINGSONG et al. | European Patent Office | 2023

    Free access

    Apparatus For Disaster Relief

    European Patent Office | 2022

    Free access

    bed for disaster relief

    European Patent Office | 2020

    Free access