Title:
WALL SURFACE TRANSFER VEHICLE
Document Type and Number:
Japanese Patent JP2023140738
Kind Code:
A
Abstract:
To provide a wall surface transfer vehicle capable of making a stable travel even when a load remains protruded forward from wheels.SOLUTION: A first wheel and a second wheel which can be sucked on a plane in contact and switched between a suction state and a suction release state are mounted on the vehicle body. A travel motor rotates the first wheel and the second wheel. The control part switches each of the first wheel and the second wheel between the suction state and the suction release state and control rotation. The control part realizes: a first travel mode of travelling over the first plane in a direction from second plane to the first wheel; and a second travel mode of setting the first wheel in a suction release state and the second wheel in a suction state in a state where the second wheel remains in contact with the first plane, and travelling by rotating the second wheel until the first wheel comes into contact with the second plane rising from the first plane in a state where the first wheel remains afloat from the first plane.SELECTED DRAWING: Figure 5
Inventors:
ETO HARUHIKO
Application Number:
JP2022046730A
Publication Date:
October 05, 2023
Filing Date:
March 23, 2022
Export Citation:
Assignee:
SUMITOMO HEAVY INDUSTRIES
International Classes:
B62D57/02; B60B19/00
Attorney, Agent or Firm:
Mikio Kuruyama