A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Quick coupler with front pin safety lock system including body, front pin lock configured to rotate pivotally to lock in a pin, slide ratchet configured to move forward-backward to force the front pin lock to rotate, actuator including a cylinder and a piston rod which moves in the cylinder, rear lock connected to the piston rod, links configured to connect the rear lock and the slide ratchet and casing configured to house a part of the links and a part of the slide ratchet, is provided. It can work even when power is cut off and emergency front pin release can be performed.
Quick coupler with front pin safety lock system including body, front pin lock configured to rotate pivotally to lock in a pin, slide ratchet configured to move forward-backward to force the front pin lock to rotate, actuator including a cylinder and a piston rod which moves in the cylinder, rear lock connected to the piston rod, links configured to connect the rear lock and the slide ratchet and casing configured to house a part of the links and a part of the slide ratchet, is provided. It can work even when power is cut off and emergency front pin release can be performed.
QUICK COUPLER WITH FRONT PIN SAFETY LOCK SYSTEM
SCHNELLKUPPLUNG MIT FRONTSTIFTSICHERUNGSSYSTEM
COUPLEUR RAPIDE DOTÉ D'UN SYSTÈME DE VERROUILLAGE DE SÉCURITÉ À BROCHE AVANT
2023-11-15
Patent
Electronic Resource
English
IPC:
E02F
Baggern
,
DREDGING