Compact vertically actuated anti-rollout restraint for use in internal cargo restraint system

A cargo handling system, comprising:

• a roller tray;
• a plurality of rollers, the plurality of rollers coupled between sidewalls of the roller tray and spaced apart from one another along a length of the roller tray;
• an anti-roll out restraint assembly positioned between at least two rollers of the plurality of rollers, the anti-roll out restraint assembly comprising:
• a housing;
• a restraint head coupled to the housing, the restraint head configured to vertically translate between a deployed position and a stowed position and between the stowed position and the deployed position;
• a cam path drive pin coupled to the restraint head;
• a cam path lever coupled to the housing, the cam path lever configured to restrain the restraint head via the cam path drive pin responsive to the restraint head being in the stowed position;
• and
• a set of compression springs, the set of compression springs configured to apply at least one of a constant or nearly constant upward force on the restraint head.

An anti-roll out restraint assembly for a cargo handling system, comprising:

• a housing;
• a restraint head coupled to the housing, the restraint head configured to vertically translate between a deployed position and a stowed position and between the stowed position and the deployed position;
• a locking lever coupled to the restraint head, the locking lever comprising a tab portion and a hook portion;
• and
• a compression spring, the compression spring configured to apply at least one of a constant or nearly constant upward force on the restraint head.