Maintenance device of a transport installation by cable air, in particular a chair lift or gondola

摘要

Maintenance device of a transport installation for aerial cable, in particular a gondola lift or chair lift, the installation comprising a vehicle (5) provided with a hooking means (6) is configured to attach the vehicle (5) to the aerial cable, the device comprising: - a flat - shape (9) is configured to support a maintenance operator (10); - a scale (11) in order to gain access to the flat - shape (9) from the vehicle (5); - a support of the flat - shape (12) mounted fixed on the attachment means (6); and - a support of scale (13) is mounted removably on the attachment means (6); the flat - shape (9) being removably mounted on the support flat - shape (12) and the scale (11) is mounted removably on the support of the scale (13).