Patent attributes
A chain binder to connect and apply tension to chains used to secure cargo on a truck bed. The chain binder includes a center body; a first side assembly; a second side assembly; and a power coupling provided on the center body. The first side assembly engages a first chain section and the second side assembly engages a second chain section. The power coupling couples a gear mechanism in the center body to an external power source. Operation of the power coupling moves the first and second side assemblies toward each other when operated in a first direction and moves the first and second side assemblies away from each other when operated in a second direction. As the first and second side assemblies move toward each other, tension in the chains increases and as the side assemblies move away from each other tension in the chain decreases.
