A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Towable cell phone tower raising rig
A trailer carrying a utility pole has parallel spaced beams and transverse interconnections at a front and spaced inward from a rear of the beams. Rests on top of the interconnections support a pole-holding channel that is connected to the beams with plural pivoted frames. A wire passes through turning blocks at a rearward end of the channel and near the rearward interconnection, rotating the frames and pulling the channel towards the rearmost transverse interconnection until the channel holds the pole upright. The trailer is lowered and the pole is connected to a prepared supporting block. The channel is detached from the pole. The channel and frames are lowered by releasing the wire, and the trailer is raised and towed away.
Towable cell phone tower raising rig
A trailer carrying a utility pole has parallel spaced beams and transverse interconnections at a front and spaced inward from a rear of the beams. Rests on top of the interconnections support a pole-holding channel that is connected to the beams with plural pivoted frames. A wire passes through turning blocks at a rearward end of the channel and near the rearward interconnection, rotating the frames and pulling the channel towards the rearmost transverse interconnection until the channel holds the pole upright. The trailer is lowered and the pole is connected to a prepared supporting block. The channel is detached from the pole. The channel and frames are lowered by releasing the wire, and the trailer is raised and towed away.
Towable cell phone tower raising rig
SMITH ANTHONY J (author)
2021-06-01
Patent
Electronic Resource
English