| 摘要 |
<p>A lifting system for shelves and store gondolas which provides for a gripping engagement of the upright posts of the frame of the shelving which supports the load on engaged shelves and products. The device features a dolly and extending members having an opening on distal ends to grip the post. Tapers on the members provide for deflection of any kickplates present. The dollies may be employed in a plurality around the shelf and engaged with connector bars between them for a unified movement of the dollies elevating the shelf.</p> |
