Basket carrier - tower for access platforms

摘要

Basket carrier - tower for, consisting of on a support bearing is mounted rotatably and / or pivotable rotary - and retractable mast (7), with by means of a basket holder (3) pivotally mounted in the region of its bottom (1.1.1) fixed working basket (1), with the at least a parallel orientation of the plane of the bottom (1.1.1) to a horizontal reference plane is to be maintained and with which the working basket (1) by means of a pivot joint also can be rotated in the horizontal plane. The basket holder (3) comprises a vertical rigid support pin (5), which is inserted into a on the frame base (1.1.1), which is held bearing sleeve (2) and which engages on a basket holder (3) at the tip of the rotary - and extending mast (7) is held. With a drive (16), to which the support pin (5) serves as a reference, the working basket (1) can be rotated in the horizontal plane. In a plan view of the bottom (1.1.1) of the work basket (1), the bearing sleeve (2) from the area center of gravity of the structurally maximum distance a.