Title:
遠隔操作端末および遠隔操作端末を備える移動式クレーン
Document Type and Number:
Japanese Patent JP7087475
Kind Code:
B2
Abstract:
The invention addresses the problem of providing a remote operation terminal that prevents erroneous operation while remotely operating a mobile crane and that can easily and simply remotely operate the mobile crane, and a work vehicle comprising the remote operation terminal. A remote operation terminal comprises: a terminal-side GNSS receiver; a suspended load movement manipulation tool; and a terminal-side control device. The terminal-side control device acquires the current position of a boom tip from the crane control device and the current position of the remote operation terminal from the terminal-side GNSS receiver of the remote operation terminal, and sets the reference for the operation direction on a line L connecting the current position of the boom tip and the current position of the remote operation terminal.
Inventors:
Hiroyuki Hayashi
Shinsuke Kanda
Shinsuke Kanda
Application Number:
JP2018043247A
Publication Date:
June 21, 2022
Filing Date:
March 09, 2018
Export Citation:
Assignee:
Tadano Co., Ltd.
International Classes:
B66C13/40; B66C13/00; B66F9/24; B66F11/04
Domestic Patent References:
| JP2010228905A | ||||
| JP2017520843A | ||||
| JP2014145604A | ||||
| JP9071386A |
Foreign References:
| WO2014135169A1 |
Attorney, Agent or Firm:
Patent Attorney Corporation Yanouchi Foreign Patent Office