Title:
搬送装置
Document Type and Number:
Japanese Patent JP7024816
Kind Code:
B2
Abstract:
To provide a technique of conveying a conveyed object beyond an obstruction.SOLUTION: A conveyance device, conveying equipment/material, includes: a main body part 10 for loading equipment/material; a plurality of main wheels 11A-11D installed on the main body part 10 and driven to move the main body part 10; a plurality of actuators 31A-31H installed on the main body part 10 and expandable against the ground; a wheel unit provided on each of an end part on the ground side of the plurality of actuators 31A-31H; and a control section for controlling a length of each of the plurality of actuators 31A-31H. The length of each of the plurality of actuators 31A-31H is controlled according to an obstruction on a travel route and the wheel is brought into contact with the ground by the elongated actuators 31A-31H and the main wheels 11A-11D and the main body part 10 rise against the ground surface to go beyond the obstruction.SELECTED DRAWING: Figure 1
Inventors:
Seiichiro Hosoya
Kenichi Haraga
Kenichi Haraga
Application Number:
JP2020078457A
Publication Date:
February 24, 2022
Filing Date:
April 27, 2020
Export Citation:
Assignee:
JFE Engineering Corporation
International Classes:
B62D61/12; G05D1/02
Domestic Patent References:
| JP830326A | ||||
| JP2000190882A | ||||
| JP2003146218A | ||||
| JP2014234138A | ||||
| JP201959460A | ||||
| JP2014234137A |
Foreign References:
| US20120175172 | ||||
| WO2020000991A1 | ||||
| US20060151218 | ||||
| CN210300858U | ||||
| CN207106080U |
Attorney, Agent or Firm:
Sakai International Patent Office