| 摘要 |
An attachment device, comprising a bracket 101, which comprises a first locating pin 102 and a second locating pin 103, a releasable coupling 105, which comprises a first 106 and a second 107 latching means and an adjustment means positioned between said first and said second latching means; wherein said first latching means is configured to mount said releasable coupling upon said bracket via said first locating pin; and said adjustment means is configurable to move said second latching means into contact with said second locating pin, such that said releasable coupling is in a closed configuration with said bracket. As shown the latching means are located on arms 108, 109 pivoted at 110 and the adjustment means can either be a power actuator or a lifting/lowering device which allows relative movement of the arms when 106 is engaged upon pin 102. Alternatively the arms can be slidably connected and a power actuator used to draw 106 and 107 together to engage 102, 103. An attachment device employing only a single pin is also disclosed. |
