| 摘要 |
PURPOSE:To easily guidance information without laying a tape, a cable, etc., for obtaining an information source specially by using a basic structure part such as a column, a beam, etc., constituting a building as the information source for guidance. CONSTITUTION:The trackless carriage 1 is fitted with cameras 2 and 3 at its upper, and front and rear parts and a steering controller is mounted to photograph and recognize a specific structure part in the building, thereby controlling a steering mechanism according to information on the structure part. Therefore, the beam and column arranged in a site under construction or a building after completion as the information source to guide the trackless carriage. Consequently, the tape, cable, etc., for the guidance need not be laid and a moving path is easily generated and corrected according to the structure of the building. |
