A tensioning apparatus tensions straps, and in particular is configured to tension belts. In order to achieve good tensioning characteristics, the tensioning apparatus has a dynamically acting element, and by use of the dynamically acting element a transmission of force takes place indirectly in the case of the tensioning apparatus.

A tensioning device includes a housing, a drive member, an inner sleeve and a driven member. The housing includes a first attachment feature. The driven member includes a second attachment feature. The inner sleeve is disposed at least partially in the housing and is rotatably coupled with the housing. The drive member is rotatably coupled with the housing and is operably coupled with the inner sleeve such that rotation of the drive member facilitates rotation of the inner sleeve. The driven member is movable with respect to the guide member between a retracted position and an extended position along a centerline.

A cargo securing kit which incorporates synthetic chains in a manner which addresses the increased pitch of the synthetic link and the increased elongation of the synthetic chain, while still allowing the usage of conventional prior art load binders in a timely and safe manner. The kit includes a tie-down chain assembly, the tie-down assembly including a length of synthetic chain formed of individual links, each of the links having a pitch of P1. The kit further includes a shortening chain assembly, the shortening chain assembly including a length of metal chain formed of individual metal links, each of the metal links having a pitch P2, wherein the pitch P2 is less than the pitch P1.

A self-retracting tie down winch for tying cargo on a vehicle is provided. The self-retracting tie down winch comprise a frame that can be attached temporarily or permanently to the transport vehicle, a binding system to secure the cargo, the binding system comprising a gear and a unidirectional pawl and driver to insert a binding media. The self-retracting tie down winch further comprises a space to spool the tie down media around the winch shaft, a self-retracting mechanism for the tie down media to self-retract, and a self-retracting mechanism. The self-retracting mechanism can be stopped in a locking state at given length to ensure a tension free tie down media to facilitate its placement. It can be re-engaged from the locking state to rewind the tie down media.

Described are a load restraining apparatus that can facilitate performing controlled falls of unsecured freight that may be leaning against swing doors of a trailer. The described load restraining apparatus includes a first member, a second member, a third member, and a linking assembly that facilitates performing a controlled fall of unsecured freight leaning on swing doors of a trailer from a safe distance.

A tie down strap assembly includes a strap and first and second hook assemblies disposed at respective opposing ends of the strap. The strap is formed of an elastic material. The strap defines a plurality of bores arranged along a length of the strap. Each of the first and second hook assemblies includes an engaging portion and a hook portion extending from the engaging portion. The engaging portion includes first and second sides. The engaging portion defines an opening extending through the first and second sides. The first side includes a mouth defining an aperture to receive a portion of the strap therethrough. The second side includes a boss configured to securely engage one bore of the plurality of bores of the strap. The hook portion is detachably couplable to the engaging portion of the other one of the first and second hook assemblies to interlock the first and second hook assemblies together.

A cargo strap gun assembly includes a cylinder that has an open end and a closed end. The cylinder is substantially hollow and the open end can receive a cargo strap. A plunger is slidably positioned in the cylinder and the plunger is compressible into a loaded position. The plunger is biased into a fired position to launch the cargo strap outwardly from the cylinder thereby facilitating the cargo strap to be launched over a load. A cocking mechanism is slidably integrated into the cylinder to urge the plunger into the loaded position. A trigger is movably integrated into the cylinder to facilitate the plunger to be biased into the fired position.

A cargo strap gun assembly includes a cylinder that has an open end and a closed end. The cylinder is substantially hollow and the open end can receive a cargo strap. A plunger is slidably positioned in the cylinder and the plunger is compressible into a loaded position. The plunger is biased into a fired position to launch the cargo strap outwardly from the cylinder thereby facilitating the cargo strap to be launched over a load. A cocking mechanism is slidably integrated into the cylinder to urge the plunger into the loaded position. A trigger is movably integrated into the cylinder to facilitate the plunger to be biased into the fired position.

A buckle for fastening a load strap, comprising a buckle frame, a crossbar extending between side arms of the frame, and a pivotable cam arranged between the side arms. The crossbar forms part of a locking element, which is displaceable between a closed position, in which the crossbar extends between the side arms, and an open position, in which the crossbar is separated from at least one of the side arms, such that a load strap is laterally insertable between the cam and the crossbar.

The displaceable locking element may provide great ease of access for laterally inserting a load strap. The integrity of the buckle frame is maintained, increasing the stiffness of the buckle and its ability to withstand tension from a load strap.

The present invention is a securement apparatus and method of use. The securement apparatus comprises a spring E-fitting device connected to a strap device. The securement apparatus is preferably releasably attached to a section of E-track that is preferably fastened to a head wall of a pickup truck bed or a trailer and is useful in quickly and easily securing objects thereto.