| 摘要 |
The invention defines a method of preventing unauthorised access to a curtain side container after it has been sealed. These containers have access apertures on the sides and/or ends which run the almost the entire length of the unit and are sealed by weather proof curtains. The curtains are closed at the bottom via buckles or other mechanism and are locked by passing a wire through each buckle, which is then secured at it's ends. At each end of the curtain there is an integral pole or hook or similar mechanism which locates into the container structure. In this invention the support roller is positioned on an upper ende of the support beam so that it does not obstruct the loading aperture and in addition the access route over the top of the curtain is sealed by the proximity of the internal roof structure and if necessary a seal which abuts against the top of the curtain below the curtain rollers. This structure can provide support to the roof in addition to closing the aperture between the roller track/roof member and the top edge of the curtain material. |
