CONSOLE DEVICE FOR CONSTRUCTION MACHINE

CONSOLE DEVICE FOR CONSTRUCTION MACHINE

PROBLEM TO BE SOLVED: To improve the operability and the assembly workability of an operation lever by reducing the number of parts and weight. SOLUTION: An inner frame 15 of a console device 14 is formed by fixing a side face frame plate 16 and an upper face frame plate 17 which are formed by press...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: SAKYO TAKESHI, TADOKORO WATARU, KUROSAKA HIROSHIGE
Format: Patent
Sprache:eng
Schlagworte:
DREDGING
FIXED CONSTRUCTIONS
FOUNDATIONS
HYDRAULIC ENGINEERING
SOIL SHIFTING
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Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To improve the operability and the assembly workability of an operation lever by reducing the number of parts and weight. SOLUTION: An inner frame 15 of a console device 14 is formed by fixing a side face frame plate 16 and an upper face frame plate 17 which are formed by press-molding integrally. Consequently, since the side face frame plate 16 and the upper face frame plate 17 are formed into three-dimensional shapes by press-molding, it is possible to obtain sufficient strength and form the inner frame 15 by less number of parts. As a result, it is possible to reduce a weight of the console device 14, suppress the swing of the console device 14 at the time of running and work to increase the operability of an operation lever for work, and improve the assembly workability.