Telescopic structure and aerial work platform equipped with such a structure

摘要

The raised working platform has a telescopic mast (11) mounted on a base (111) positioned on a chassis (2). A second mast section (21) extends parallel to the first and offset from it. The second mast is cinematically connected to the upper end (115) of the first mast to support the platform. A connector (31) between the two masts is fixed to the end of the first mast and forms a sleeve (312) for guided sliding movement of the second mast.