Title:
ELECTRIC DRIVEN HYDRAULIC SHOVEL
Document Type and Number:
Japanese Patent JP2019190098
Kind Code:
A
Abstract:
To utilize a merit of suppressing a rear end turning radius that a cable holding member does not protrude behind a rear end of a revolving structure even if the rear end turning radius is suppressed.SOLUTION: In an electric driven hydraulic shovel, a cable holding member 55 is configured such that a first opening of a cable insertion path formed in an upwardly convex arcuate shape is opened on a rear end side of a revolving structure with respect to a shaft 53, and a second opening is opened on the opposite side of the first opening across the shaft 53. A cable extending from an external power source is configured to be passed through the cable insertion path from the rear end side of the revolving structure through the first opening, taken out from the second opening to the front side of the shaft, and connected to a control panel.SELECTED DRAWING: Figure 5
Inventors:
KONDO NAOSHI
Application Number:
JP2018082927A
Publication Date:
October 31, 2019
Filing Date:
April 24, 2018
Export Citation:
Assignee:
HITACHI CONSTRUCTION MACHINERY
International Classes:
E02F9/00
Domestic Patent References:
| JP2017043980A | 2017-03-02 | |||
| JP2017186848A | 2017-10-12 | |||
| JPS54125801A | 1979-09-29 | |||
| JP2010065445A | 2010-03-25 |
Attorney, Agent or Firm:
Kaichi International Patent Office