Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Gondola apparatus
There is provided a gondola apparatus including: a horizontal front scaffold frame facing a back of a blade; first and second side scaffold frames each horizontally movably attached to the front scaffold frame; a stabilizing member attached over both sides of the front scaffold frame such that the stabilizing member is extendable and contractable, the stabilizing member abutting on an outer surface of a tower; a first lifting device provided to the front scaffold frame; second and third lifting devices attached to the first and second side scaffold frames, respectively, such that the second and third lifting devices are rockable; first and second drive devices provided to the front scaffold frame, the first and second drive devices being configured to horizontally drive the first and second side scaffold frames, respectively; and first, second, third traction ropes provided between the first, second, and third lifting devices, and an origin on a side of a nacelle, respectively.
Gondola apparatus
There is provided a gondola apparatus including: a horizontal front scaffold frame facing a back of a blade; first and second side scaffold frames each horizontally movably attached to the front scaffold frame; a stabilizing member attached over both sides of the front scaffold frame such that the stabilizing member is extendable and contractable, the stabilizing member abutting on an outer surface of a tower; a first lifting device provided to the front scaffold frame; second and third lifting devices attached to the first and second side scaffold frames, respectively, such that the second and third lifting devices are rockable; first and second drive devices provided to the front scaffold frame, the first and second drive devices being configured to horizontally drive the first and second side scaffold frames, respectively; and first, second, third traction ropes provided between the first, second, and third lifting devices, and an origin on a side of a nacelle, respectively.
Gondola apparatus
OOWAKU TADAMASA (Autor:in) / HIRUMA JUN (Autor:in)
13.10.2020
Patent
Elektronische Ressource
Englisch