ROBOT VEHICLE FOR HOT-LINE JOB - YASKAWA DENKI SEISAKUSHO KK

Title:

ROBOT VEHICLE FOR HOT-LINE JOB

Document Type and Number:

WIPO Patent Application WO/1998/017577

Kind Code:

A1

Abstract:

A robot vehicle for hot-line job for transmission and distribution lines which comprises an insulating boom formed of an insulating material at a tip end stage of multiple stage booms, a base end of which is supported on an elevated work vehicle to be capable of swinging, pivoting up and down, and extending and contracting, and a frame provided on the tip end of the insulating boom, the frame mounting thereon double arm manipulators of multishaft construction for performing a distribution work, a slide device for sliding independently these right and left double arm manipulators front to rear, and lifting arms of multishaft construction having a function of lifting a heavy article, so as to allow an operator to perform remote control. An electric actuator is used for driving the double arm manipulators and the slide device, and hydraulic manipulators for driving the lifting arms. Accordingly, a robot vehicle for hot-line job is provided to mount thereon a third arm which enables highly accurate positioning of the manipulators, remote control by an operator and automatic operation through a teaching playback, has a function of lifting a heavy article, and is small-sized and lightweight.

Inventors:

INOKUCHI HIROFUMI (JP)
TOMIYAMA TOSHIHIDE (JP)
YURITA YOSIHIRO (JP)
MURAI SHINJI (JP)
HIRANO YUSUKE (JP)
HARADA SHINJI (JP)
TSURUTA KENGO (JP)
MOTOMURAY YOUICHI (JP)
IMAI KAZUTOSHI (JP)
HAGA YOSHIAKI (JP)
NAKAMURA YOSHIKATSU (JP)
HASHIGUCHI YUKIO (JP)
MATSUZAKI MITSUHIRO (JP)
YAMADA HIROMICHI (JP)
MISHIMA AKIHIKO (JP)
MARUYAMA YOSHINAGA (JP)
YANO KYOJI (JP)
NAKASHIMA MORIYUKI (JP)
YAMASHITA OSAMU (JP)

Application Number:

PCT/JP1997/003734

Publication Date:

April 30, 1998

Filing Date:

October 16, 1997

Export Citation:

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Assignee:

YASKAWA DENKI SEISAKUSHO KK (JP)
INOKUCHI HIROFUMI (JP)
TOMIYAMA TOSHIHIDE (JP)
YURITA YOSIHIRO (JP)
MURAI SHINJI (JP)
HIRANO YUSUKE (JP)
HARADA SHINJI (JP)
TSURUTA KENGO (JP)
MOTOMURAY YOUICHI (JP)
IMAI KAZUTOSHI (JP)
HAGA YOSHIAKI (JP)
NAKAMURA YOSHIKATSU (JP)
HASHIGUCHI YUKIO (JP)
MATSUZAKI MITSUHIRO (JP)
YAMADA HIROMICHI (JP)
MISHIMA AKIHIKO (JP)
MARUYAMA YOSHINAGA (JP)
YANO KYOJI (JP)
NAKASHIMA MORIYUKI (JP)
YAMASHITA OSAMU (JP)

International Classes:

B25J5/00; B25J5/06; B25J9/00; B25J15/04; B66F11/04; H02G1/02; (IPC1-7): B66F9/24; B66F9/06; B66F11/04; H02G1/02

Foreign References:

JPH07137997A	1995-05-30
JPH05147894A	1993-06-15
JPH0318093U	1991-02-22
JPH0444296U	1992-04-15
JPH0595612A	1993-04-16
JPH0588894U	1993-12-03
JPH03106811U	1991-11-05
JPH0353999U	1991-05-24
JPH06287000A	1994-10-11
JPS5734237Y2	1982-07-28
JPS6460210A	1989-03-07
JPH04365584A	1992-12-17

Other References: