Abstract: Cable support hanger insulators are provided herein that generally have a ratchet locking mechanism to secure an electrical conductor to the insulator. Cable support hanger insulators are provided that have an insulator body, a locking base connected to the insulator body, and a retaining clamp pivotally connected to the insulator body. The insulator body has a seat adapted to receive a conductor cable, a front end, a back end, a first side, and a second side. The locking base has a front plate having a plurality of ratchet teeth. The retaining clamp comprising a first retaining arm, a second retaining arm, and a locking blade.

Abstract: An improved pole mount cable restraint insulator is described featuring a pin and bolt locking mechanism that may be used to secure a medium voltage 5 kV to 35 kV electrical cable to the insulator and riser pole. The cable restraint insulator includes a seat to secure the cable. A further improvement over existing cable restraints is the polymer insulating materials used in the construction. Such materials are lighter in weight, electrically track resistant, lower in cost and non-breakable. The cable restraint insulator may be constructed by injection molding and/or casting with variety of electrically insulating polymers.

Abstract: Cable support insulators of the present invention generally have an insulator body having a cable base and a plurality of insulator sheds. The cable base has a ratchet locking mechanism to secure an electrical conductor to the insulator. In preferred embodiments, a cable support insulator is provided that has an insulator body includes a plurality of insulator sheds and a cable base. A locking base is connected to the cable base, and a retaining clamp is pivotally connected to the cable base. The cable base has a front end, a back end, and a seat adapted to receive a conductor cable. The locking base has a front plate having a plurality of ratchet teeth. The retaining clamp has a first retaining arm, a second retaining arm, and a locking blade.

Abstract: Cable support hanger insulators are provided herein that generally have a ratchet locking mechanism to secure an electrical conductor to the insulator. Cable support hanger insulators are provided that have an insulator body, a locking base connected to the insulator body, and a retaining clamp pivotally connected to the insulator body. The insulator body has a seat adapted to receive a conductor cable, a front end, a back end, a first side, and a second side. The locking base has a front plate having a plurality of ratchet teeth. The retaining clamp comprising a first retaining arm, a second retaining arm, and a locking blade.

Abstract: Cable support insulators of the present invention generally have an insulator body having a cable base and a plurality of insulator sheds. The cable base has a ratchet locking mechanism to secure an electrical conductor to the insulator. In preferred embodiments, a cable support insulator is provided that has an insulator body comprising a plurality of insulator sheds and a cable base. A locking base is connected to the cable base, and a retaining clamp is pivotally connected to the cable base. The cable base has a front end, a back end, and a seat adapted to receive a conductor cable. The locking base has a front plate having a plurality of ratchet teeth. The retaining clamp has a first retaining arm, a second retaining arm, and a locking blade.

Abstract: An improved pole mount cable restraint insulator is described featuring a pin and bolt locking mechanism that may be used to secure a medium voltage 5 kV to 35 kV electrical cable to the insulator and riser pole. The cable restraint insulator includes a seat to secure the cable. A further improvement over existing cable restraints is the polymer insulating materials used in the construction. Such materials are lighter in weight, electrically track resistant, lower in cost and non-breakable. The cable restraint insulator may be constructed by injection molding and/or casting with variety of electrically insulating polymers.