The invention discloses a simple and effective crawler type stair transfer robot structure with assisting arms. The simple and effective crawler type stair transfer robot structure with the assisting arms is used for carrying weights upstairs and downstairs. The simple and effective crawler type stair transfer robot structure is characterized in that the simple and effective crawler type stair transfer robot structure comprises a crawler movement main module, a machine frame, a supporting and steering module, assisting arm movement modules, a detection module and a control module; the crawler movement main module comprises at least two pairs of belt wheels and a crawler which moves around the belt wheels; the machine frame is used for bearing the weights and arranged on a wheel shaft of the belt wheels; the supporting and steering module is arranged on the machine frame and comprises a motor and a steering lifting component connected with the motor, and the steering lifting component is used for lifting the crawler to be away from the ground and steering in situ under the driving of the motor; the assisting arm movement modules are arranged at the front end and the rear end of the machine frame, each assisting arm movement module comprises an assisting arm movement unit which is composed of a plurality of sets of turning wheels and a plurality of sets of assisting arms, and the assisting arms are mounted in positions, deviating from the circle centers, of the turning wheels; the detection module is used for detecting stairs and obstacles; the control module is used for controlling the crawler movement main module, the assisting arm movement module, the supporting steering module and the detection module.
Crawler type stair transfer robot with assisting arms
2015-12-23
Patent
Electronic Resource
English
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
Double-crawler-type stair climbing robot with auxiliary climbing structure
European Patent Office | 2024
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