A universal chain tie down assembly includes an anchor base and an associated turret, with a cannon pivotally connected to the turret. The proximal portion of a tensioning rod is associated with the cannon. The tensioning rod further includes a distal portion associated with a hub, along with a tool attachment portion that is configured for engagement by a tool for rotation of the tensioning rod. First and second arms of a constant tensioning device extend from proximal ends associated with the hub to distal ends spaced distally of the hub. A chain is associated with a distal end of the constant tensioning device, such as by being linked to the curved portion of a U-bolt of the constant tensioning device. A tension lock assembly and/or an anti-vibration assembly may be employed to prevent a vibration-induced change in the tension in the universal chain tie down assembly.

Techniques involve utilizing a multi-track cargo handling assembly to guide individual cargo items in parallel tracks to an aft end of a deck of an amphibious air cushion vehicle when unloading from the aft end. Such a multi-track cargo handling assembly includes a framework constructed and arranged to couple with the deck of the amphibious air cushion vehicle, and a set of guide rails coupled with the framework. The set of guide rails defines the parallel tracks and is constructed and arranged to constrain movement of the cargo items along the parallel tracks.

A vehicle includes a chassis, a cargo body coupled to the chassis, a cargo support member, and a shelf assembly. The cargo support member is mounted to an outer wall of the cargo body and is disposed within the cargo body. The shelf assembly includes a tray and a strap. The tray is hingedly coupled to the cargo support member. The strap is coupled to the tray and the cargo support member. The strap is adjustable to reposition a forward end of the tray.

A cargo body wall including an interior side defining an interior plane for facing a cargo receiving volume, and an exterior side. A primary logistics track is elongated in a first direction and situated in the cargo body wall, and a secondary logistics track is elongated in a second direction intersecting the first direction. The primary logistics track includes first and second inward expansions projecting inward of the interior plane, each of the first and second inward expansions having at least one opening therein providing access to a logistics fitting accommodation area within the cargo body wall. The secondary logistics track is arranged to cross the primary logistics track at a position between the first and second inward expansions.

A truck bed riser providing additional hauling capacity having a front riser member, a first side riser member, a second side riser member and a tailgate riser member. The riser members are adapted to connect to each other and to be held to the truck bed, preferably by clamp members. The truck bed riser may include a cover which is attached to the top portion of the four riser members and held in place by suitable means such as clamps or velcro. Preferably, the truck bed riser is made of aluminum.

A device and method for securing cargo to vertical logistics posts on a side of a transportation vehicle. The device comprises a rail with a plurality of slots, an adjustable slide for adjusting the overall horizontal length of the device to fit between irregularly spaced gaps of parallel vertical logistics posts, and clips that are inserted and removably retained in corresponding receiving spaces of vertical logistics posts. Cargo is secured to the device through the slots on the rail. The device provides ease of relocation and adjustment for irregular gaps between vertical logistics posts.

A transport system for transporting a vehicle body at a manufacturing plant is provided. The transport system includes a guide rail attached to a floor of a trailer of a truck and includes a pair of elongated channels defining an elongated passage therebetween. The transport system further includes a carriage adapted to support the vehicle body and configured to facilitate a transfer of the vehicle body to the trailer. The carriage includes at least one guide pin configured to engage with the guide rail and adapted to be arranged inside the elongated passage. The at least one guide pin guides a movement of the carriage along the guide rail.

Systems and methods are provided for restraining cargo in a cargo compartment. In one embodiment, the system comprises a bracket having a main plate segment. At least one adapter is coupled to the bracket and dimensioned to be releasably secured to a location within the cargo compartment. A hook is disposed along a portion of the bracket, the hook comprising a receiving space formed between a rear segment, an end segment and a front segment. A portion of cargo is dimensioned to be placed within a portion of the receiving space. The system may include a locking member, wherein the portion of cargo is capable of being inserted into the receiving space when the locking member is in an open state, and wherein the portion of cargo is restrained from forward, rearward and lateral movement in the cargo compartment when the locking member is in a closed state.

A semi-trailer includes first and second main beams that extend parallel to a longitudinal axis. A left side rail extends parallel to the longitudinal axis and defines a left lateral side of the trailer, and a right side rail extends parallel to the longitudinal axis and defines a right lateral side of the trailer. A cargo platform extends between the left side rail and right side rails. A kingpin is located at a forward end of the trailer and is adapted to be engaged by a fifth-wheel of an associated vehicle for towing the trailer. An axle assembly is located at a rear end of the trailer and is connected to the first and second main beams. The axle assembly includes at least one left and at least one right rotatable wheel and tire assembly for movably supporting the trailer on a surface. Each of the left and right side rails includes a one-piece aluminum extrusion including an upper portion including a platform engaging portion engaged with the cargo platform, and a lower portion including a winch track adapted to be slidably engaged by an associated cargo strap winch. The lower portion further includes a hook engagement wall that projects away from the side rail toward the first and second main beams of the trailer. The hook engagement wall includes an upper surface oriented toward the cargo supporting platform and an opposite lower surface oriented away from the cargo supporting platform. The hook engagement wall includes a tapered nose including first and second nose walls that define a nose angle X such that said tapered nose is adapted to be received in an open recess of the associated cargo strap hook that defines a hook recess angle X′.

A powered rail system is disclosed. The rail system is mountable on a truck bed, to which various accessories may be attached, and to which various electronic devices may be connected. The rail system includes first and second side rails, where the first and second side rails are substantially parallel and separated by a width, and where each side rail includes a front end, a back end, and a body extending between the front end and the back end. The rail system further includes a storage structure secured thereto, a first outside surface adjacent to the body of the first side rail, and a second outside surface adjacent to the body of the second side rail.