| 摘要 |
An improved side guide for an aircraft belt loader having a vertical plate member positioned adjacent to and extending along side the belt conveyor frame which plate is supported by a pair of links, one of which has a slot and a cam surface terminating in a notch. A pin attached to the plate member extends through the slot and a lug affixed to the plate member engages the cam surface as the plate member is moved laterally to elevate the plate member, the lug dropping into said notch to lock said plate member in an elevated position. |
