A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
FRONT GUARD AND WORK MACHINE
To prevent a front working device (4) from interfering with a front guard (51) that is provided in front of an operator seat. A working machine includes a machine body an operator seat mounted on the machine body, a front working device (4) swingable upward and downward, the front working device (4) being provided forward of the operator seat and on one side in a machine-width direction eccentric with respect to a central portion of the operator seat, and a front guard (51) provided forward of the operator seat. The front guard (51) includes a first frame member (59) provided forward of the operator seat and on the one side, and a second frame member (60) provided forward of the operator seat and on another side opposite to the one side, the first frame member (59) includes a main rod (59A) portion defining upper and lower portions of the first frame member (59), extending between the upper and lower portions of the first frame member (59), and provided rearward of the front working device (4), and the main rod portion (59A) is formed to be positioned in a machine fore-and-aft direction closer to the operator seat than the second frame member (60).
FRONT GUARD AND WORK MACHINE
To prevent a front working device (4) from interfering with a front guard (51) that is provided in front of an operator seat. A working machine includes a machine body an operator seat mounted on the machine body, a front working device (4) swingable upward and downward, the front working device (4) being provided forward of the operator seat and on one side in a machine-width direction eccentric with respect to a central portion of the operator seat, and a front guard (51) provided forward of the operator seat. The front guard (51) includes a first frame member (59) provided forward of the operator seat and on the one side, and a second frame member (60) provided forward of the operator seat and on another side opposite to the one side, the first frame member (59) includes a main rod (59A) portion defining upper and lower portions of the first frame member (59), extending between the upper and lower portions of the first frame member (59), and provided rearward of the front working device (4), and the main rod portion (59A) is formed to be positioned in a machine fore-and-aft direction closer to the operator seat than the second frame member (60).
FRONT GUARD AND WORK MACHINE
FRONTSCHUTZ UND ARBEITSMASCHINE
PROTECTEUR FRONTAL ET MACHINE DE TRAVAIL
HATTA KAZUYUKI (author) / FUJIMOTO TAIKI (author) / KOMUKAI AKIRA (author) / TORII YOSHINORI (author)
2024-04-24
Patent
Electronic Resource
English
Operator protective guard, guard-equipped cab for work machine, and work machine
| European Patent Office | 2015
OPERATOR PROTECTIVE GUARD, CABIN FOR WORK MACHINE WITH GUARD, AND WORK MACHINE
| European Patent Office | 2015