Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
A screw pile driving apparatus is supported on the boom of a work vehicle. A mast of the apparatus is adjustable relative to the work vehicle. A carriage slidable along the mast carries a rotary driver that releasably mounts the screw pile thereon. The bottom end of the mast includes an element penetrated into the ground and an adjustment mechanism that allows repositioning of the mast relative to that element prior to leveling of the mast and driving the pile into the ground as the carriage is displaced along the mast. The mast and carriage guide the rotary driver as a screw pile is penetrated into the ground to maintain the screw pile vertical. Allowing adjustment of the bottom of the mast relative to the ground also allows the mast to be precisely located relative to the target location for the pile before the pile is penetrated into the ground.
A screw pile driving apparatus is supported on the boom of a work vehicle. A mast of the apparatus is adjustable relative to the work vehicle. A carriage slidable along the mast carries a rotary driver that releasably mounts the screw pile thereon. The bottom end of the mast includes an element penetrated into the ground and an adjustment mechanism that allows repositioning of the mast relative to that element prior to leveling of the mast and driving the pile into the ground as the carriage is displaced along the mast. The mast and carriage guide the rotary driver as a screw pile is penetrated into the ground to maintain the screw pile vertical. Allowing adjustment of the bottom of the mast relative to the ground also allows the mast to be precisely located relative to the target location for the pile before the pile is penetrated into the ground.
SCREW PILE DRIVING APPARATUS
APPAREIL D~ENTRAINEMENT DE PIEUX VISSES
WATTS COLLIN (Autor:in)
04.04.2024
Patent
Elektronische Ressource
Englisch
A screw pile and a method of pile driving a screw pile
| Europäisches Patentamt | 2015