| 摘要 |
Quick fastener system for fixing a tool at the end of a loading arm, wherein the system includes a first part configured to be coupled to the loading arm. The first part includes a cradle and a first aperture. A second part is configured to be coupled to the tool. The second part includes a hook-shaped extension and a shaft which is adapted to be engaged by the cradle. A locking plate is adapted to engage the hook-shaped extension after the hook-shaped extension passes through the first aperture. At least one spring is coupled to the locking plate. The hook-shaped extension includes at least one lateral projection |
